{"id":52181,"date":"2022-10-03T07:00:00","date_gmt":"2022-10-03T05:00:00","guid":{"rendered":"https:\/\/funbridge.com\/blog\/?p=52181"},"modified":"2025-07-03T13:26:45","modified_gmt":"2025-07-03T12:26:45","slug":"responses-to-the-opening-after-an-intervention-with-a-two-suiter","status":"publish","type":"post","link":"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/","title":{"rendered":"R\u00e9ponses \u00e0 l\u2019ouverture apr\u00e8s une intervention bicolore"},"content":{"rendered":"<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge-1024x576.jpg\" alt=\"\" class=\"wp-image-52447\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge-1024x576.jpg 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge-300x169.jpg 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge-768x432.jpg 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge-1536x864.jpg 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p><strong>L\u2019intervention adverse par un bicolore \u201cmange\u201d de l\u2019espace et oblige le camp de l\u2019ouvreur \u00e0 peaufiner un syst\u00e8me rigoureux \u00e0 base d\u2019ench\u00e8res conventionnelles qui exige un certain effort de m\u00e9morisation. En outre, le r\u00f4le du contre devient complexe. Notre chroniqueur passe en revue toutes les r\u00e9ponses possibles, et certains d\u00e9veloppements, afin de vous aider \u00e0 mieux ench\u00e9rir dans cette situation d\u00e9licate.<\/strong><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Le partenaire de l\u2019ouvreur a plusieurs options qui doivent toutes \u00eatre pr\u00e9cis\u00e9es :<\/p>\n\n\n\n<p>\u00b7 Contrer.<\/p>\n\n\n\n<p>\u00b7 Cue-bidder l\u2019une des deux couleurs du bicolore.<\/p>\n\n\n\n<p>\u00b7 Faire une ench\u00e8re naturelle, soutenir l\u2019ouverture ou utiliser la quatri\u00e8me couleur.<\/p>\n\n\n\n<p>\u00b7 R\u00e9pondre 2SA.<\/p>\n\n\n\n<p>\u00b7 Passer.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>1. Le contre<\/strong><\/h2>\n\n\n\n<p>Cette ench\u00e8re de 9H et plus montre une main souvent r\u00e9guli\u00e8re, elle peut servir de tremplin \u00e0 un contre punitif mais permet aussi de retrouver un soutien 4-4 dans la quatri\u00e8me couleur. <strong>Attention, le contre n\u2019est pas autoforcing.<\/strong><\/p>\n\n\n\n<p>Exemple :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-1-1024x826.png\" alt=\"\" class=\"wp-image-52235\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-1-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-1-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-1-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-1-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-1-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>D\u00e9veloppements apr\u00e8s le contre<\/strong><\/p>\n\n\n\n<p>Une r\u00e8gle \u201cr\u00e9volutionnaire\u201d \u00e0 conna\u00eetre: tous les contres en cours de s\u00e9quence sont d\u2019appel, jamais punitifs. Cette r\u00e8gle est la cons\u00e9quence logique du caract\u00e8re non autoforcing du premier contre. L\u2019ouvreur nanti d\u2019une belle ouverture ne peut pas passer et n\u2019a pas toujours une ench\u00e8re naturelle \u00e0 sa disposition. Le contre, comme dans de nombreuses situations comp\u00e9titives, montre que son camp est en attaque. L\u2019ouvreur peut bien s\u00fbr le transformer en contre punitif. M\u00eame principe vu du c\u00f4t\u00e9 du r\u00e9pondant : il peut passer en derni\u00e8re position dans une zone 9-10H, mais doit se manifester \u00e0 partir de 11H (le contre de r\u00e9veil est informatif, le camp de l\u2019ouvreur est en attaque).<\/p>\n\n\n\n<p>Exemple 1 :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-2-1024x826.png\" alt=\"\" class=\"wp-image-52236\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-2-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-2-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-2-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-2-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-2-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n\n<p>Dans un r\u00e9cent match par \u00e9quipes, Ouest, ignorant cette technique, a surench\u00e9ri \u00e0 3&#x2660;&#xfe0f; et fini par jouer 4 Piques contr\u00e9 (une de chute seulement) mais il y avait 800 \u00e0 marquer \u00e0 3 C\u0153urs contr\u00e9.<\/p>\n\n\n\n<p>Le contre a la m\u00eame signification en r\u00e9veil :<\/p>\n\n\n\n<p>Exemple 2 :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-3-1024x826.png\" alt=\"\" class=\"wp-image-52237\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-3-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-3-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-3-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-3-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-3-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>C\u2019est pareil lorsque le joueur num\u00e9ro 4 passe sur le contre :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-4-1024x515.png\" alt=\"\" class=\"wp-image-52238\" width=\"512\" height=\"258\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-4-1024x515.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-4-300x151.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-4-768x386.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-4-1536x772.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-4-2048x1029.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>Le contre est d\u2019appel.<\/p>\n\n\n\n<p>Passe serait non forcing.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-5-1024x515.png\" alt=\"\" class=\"wp-image-52239\" width=\"512\" height=\"258\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-5-1024x515.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-5-300x151.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-5-768x386.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-5-1536x772.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-5-2048x1029.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>Le contre est d\u2019appel.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>Tous les contres sont d&#8217;appel<\/strong><\/p><p>Contrairement \u00e0 ce qui semblerait naturel de faire, jouez le contre d\u2019appel. Il montre que l\u2019on est en attaque et cette ench\u00e8re n\u2019est pas autoforcing.<\/p><\/blockquote>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2. Le cue-bid<\/strong><\/h2>\n\n\n\n<p>Le cue-bid le plus \u00e9conomique exprime une ench\u00e8re forcing dans la couleur la moins ch\u00e8re. Le cue-bid le plus \u00e9lev\u00e9 exprime une ench\u00e8re forcing dans la couleur la plus ch\u00e8re. Quelques exemples pour mieux comprendre.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>Premi\u00e8re s\u00e9quence : 1&#x2665;&#xfe0f;-2<\/strong>&#x2665;&#xfe0f;<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-6-1024x515.png\" alt=\"\" class=\"wp-image-52240\" width=\"512\" height=\"258\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-6-1024x515.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-6-300x151.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-6-768x386.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-6-1536x772.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-6-2048x1029.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>2<strong>&#x2665;&#xfe0f;<\/strong> est un bicolore Pique-Tr\u00e8fle. 2&#x2660;&#xfe0f; est le cue-bid le plus \u00e9conomique, il exprime un changement de couleur forcing \u00e0 Carreau d\u2019au moins cinq cartes, couleur la moins ch\u00e8re. Exemple :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-7-1024x826.png\" alt=\"\" class=\"wp-image-52242\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-7-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-7-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-7-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-7-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-7-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-8-1024x515.png\" alt=\"\" class=\"wp-image-52243\" width=\"512\" height=\"258\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-8-1024x515.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-8-300x151.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-8-768x386.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-8-1536x772.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-8-2048x1029.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>2<strong>&#x2665;&#xfe0f;<\/strong> est toujours un bicolore Pique-Tr\u00e8fle.<\/p>\n\n\n\n<p>3&#x2663;&#xfe0f; est le cue-bid le plus \u00e9lev\u00e9, il exprime un soutien forcing \u00e0 C\u0153ur, couleur la plus ch\u00e8re. Exemple :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-9-1024x826.png\" alt=\"\" class=\"wp-image-52244\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-9-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-9-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-9-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-9-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-9-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n\n\n\n<p><strong>Deuxi\u00e8me s\u00e9quence : 1&#x2660;&#xfe0f;-2SA<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-10-1024x515.png\" alt=\"\" class=\"wp-image-52245\" width=\"512\" height=\"258\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-10-1024x515.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-10-300x151.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-10-768x386.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-10-1536x772.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-10-2048x1029.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>2SA exprime un bicolore mineur. 3&#x2663;&#xfe0f; est le cue-bid le plus \u00e9conomique, forcing dans la couleur la moins ch\u00e8re, il est donc forcing \u00e0 C\u0153ur. Exemple :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-11-1024x826.png\" alt=\"\" class=\"wp-image-52246\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-11-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-11-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-11-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-11-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-11-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-12-1024x515.png\" alt=\"\" class=\"wp-image-52247\" width=\"512\" height=\"258\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-12-1024x515.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-12-300x151.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-12-768x386.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-12-1536x772.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-12-2048x1029.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>2SA est un bicolore mineur. 3&#x2666;&#xfe0f; est le cue-bid le plus \u00e9lev\u00e9, forcing dans la couleur la plus ch\u00e8re, il exprime donc un soutien forcing \u00e0 Pique. Exemple :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-13-1024x826.png\" alt=\"\" class=\"wp-image-52248\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-13-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-13-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-13-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-13-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-13-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>Cue-bid \u00e9conomique et cue-bid cher<\/strong><\/p><p>Pour exprimer une main forte en tant que r\u00e9pondant, appuyez-vous sur les couleurs du bicolore adverse. Le cue-bid le plus \u00e9conomique indique la couleur la moins ch\u00e8re hors dudit bicolore ; le cue-bid le plus \u00e9lev\u00e9 indique la couleur la plus ch\u00e8re hors dudit bicolore.<\/p><\/blockquote>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. Les ench\u00e8res naturelles<\/strong><\/h2>\n\n\n\n<p>Les soutiens au palier de 3 et les changements de couleur sont non forcing. Exemples :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-14-1024x826.png\" alt=\"\" class=\"wp-image-52249\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-14-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-14-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-14-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-14-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-14-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-15-1024x826.png\" alt=\"\" class=\"wp-image-52250\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-15-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-15-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-15-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-15-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-15-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>4. L&#8217;ench\u00e8re de 2SA<\/strong><\/h2>\n\n\n\n<p>Elle est naturelle apr\u00e8s une ouverture mineure et, donc, une intervention \u00e0 2&#x2666;&#xfe0f;. Exemple :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-16-1024x826.png\" alt=\"\" class=\"wp-image-52251\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-16-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-16-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-16-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-16-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-16-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n\n<p>L\u2019ench\u00e8re de 2SA montre un soutien limite apr\u00e8s une ouverture majeure et une intervention par 2&#x2665;&#xfe0f; ou 2&#x2660;&#xfe0f; indiquant l\u2019autre majeure et les Tr\u00e8fles. M\u00eame principe qu\u2019apr\u00e8s toute intervention sur une ouverture majeure. Exemple :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-17-1024x826.png\" alt=\"\" class=\"wp-image-52252\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-17-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-17-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-17-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-17-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-17-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>Ench\u00e8res de soutien en majeure<\/strong><\/p><p>Le soutien au palier de 3 est non forcing et peut \u00eatre effectu\u00e9 avec seulement trois cartes. Pour un soutien limite, utilisez l\u2019ench\u00e8re de 2SA. Avec une main plus forte encore, ayez recours au cue-bid ad\u00e9quat.<\/p><\/blockquote>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>5. Le cas particulier de l\u2019intervention par 2&#x2666;&#xfe0f; (bicolore majeur) sur 1&#x2663;&#xfe0f;<\/strong> <strong>(ou 1&#x2666;&#xfe0f;)<\/strong><\/h2>\n\n\n\n<p>\u00b7 2&#x2665;&#xfe0f; montre un soutien forcing \u00e0 Tr\u00e8fle :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-18-1024x826.png\" alt=\"\" class=\"wp-image-52253\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-18-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-18-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-18-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-18-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-18-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>\u00b7 2&#x2660;&#xfe0f; montre un changement de couleur forcing \u00e0 Carreau :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-19-1024x826.png\" alt=\"\" class=\"wp-image-52254\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-19-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-19-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-19-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-19-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-19-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n\n<p>\u00b7 3<strong>&#x2663;&#xfe0f;<\/strong> (et 3<strong>&#x2666;&#xfe0f;<\/strong>) sont naturels et non forcing :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-20-1024x826.png\" alt=\"\" class=\"wp-image-52255\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-20-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-20-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-20-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-20-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-20-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n\n<p>\u00b7 3&#x2665;&#xfe0f; (et 3&#x2660;&#xfe0f;) indiquent une tenue dans cette couleur, une courte dans l\u2019autre majeure, en envisageant de jouer 3 Sans-Atout :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-21-1024x826.png\" alt=\"\" class=\"wp-image-52256\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-21-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-21-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-21-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-21-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-21-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n\n<p>\u00b7 4&#x2665;&#xfe0f; (et 4&#x2660;&#xfe0f;) sont des Splinters montrant un soutien tr\u00e8s irr\u00e9gulier dans la mineure d&#8217;ouverture et 10-12H:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-22-1024x826.png\" alt=\"\" class=\"wp-image-52257\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-22-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-22-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-22-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-22-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-22-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n\n<p>\u00b7 Contre montre une main r\u00e9guli\u00e8re de 9H et plus, \u00e0 tendance punitive ou dans l\u2019optique de jouer 3 Sans-Atout, sans \u00eatre forcing de manche :<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-23-1024x826.png\" alt=\"\" class=\"wp-image-52258\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-23-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-23-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-23-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-23-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-23-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n\n<p>Dans cet esprit, passe sur 2<strong>&#x2666;&#xfe0f;<\/strong> puis contre en r\u00e9veil sur 2&#x2665;&#xfe0f; ou 2&#x2660;&#xfe0f; est punitif. Il faut bien punir les interventions fantomatiques !<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-24-1024x826.png\" alt=\"\" class=\"wp-image-52259\" width=\"512\" height=\"413\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-24-1024x826.png 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-24-300x242.png 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-24-768x620.png 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-24-1536x1239.png 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/reponses-a-l-ouverture-apres-une-intervention-bicolore-24-2048x1653.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><figcaption>Vous \u00eates assis en Ouest.<\/figcaption><\/figure><\/div>\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>Apr\u00e8s une intervention par un bicolore majeur (2<strong>&#x2666;&#xfe0f;<\/strong>)<\/strong><\/p><p>\u2022 Le cue-bid \u00e0 2&#x2665;&#xfe0f; indique un soutien fort de la couleur mineure d\u2019ouverture et le cue-bid \u00e0 2&#x2660;&#xfe0f; indique un changement de couleur fort dans l\u2019autre mineure. Exemple : 1<strong>&#x2666;&#xfe0f;<\/strong>-2&#x2665;&#xfe0f;-2&#x2660;&#xfe0f; est un changement de couleur forcing \u00e0 Tr\u00e8fle.<\/p><p>\u2022 Le cue-bid \u00e0 saut (3&#x2665;&#xfe0f; ou 3&#x2660;&#xfe0f;) indique une tenue dans la couleur cue-bidd\u00e9e, une courte dans l\u2019autre majeure et la possibilit\u00e9 de jouer 3Sans-Atout.<\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Qu&#8217;avez-vous pens\u00e9 de ce cours de bridge dispens\u00e9 par Alain L\u00e9vy ?<\/strong><\/h2>\n\n\n\n<p>Partagez votre avis avec la communaut\u00e9 Funbridge dans la section <em>Commentaires<\/em> ci-dessous !<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u2019intervention adverse par un bicolore \u201cmange\u201d de l\u2019espace et oblige le camp de l\u2019ouvreur \u00e0 peaufiner un syst\u00e8me rigoureux \u00e0 base d\u2019ench\u00e8res conventionnelles qui exige un certain effort de m\u00e9morisation. En outre, le r\u00f4le du contre devient complexe. Notre chroniqueur passe en revue toutes les r\u00e9ponses possibles, et certains d\u00e9veloppements, afin de vous aider \u00e0 mieux ench\u00e9rir dans cette situation d\u00e9licate. Le partenaire de l\u2019ouvreur a plusieurs options qui doivent toutes \u00eatre pr\u00e9cis\u00e9es : \u00b7 Contrer. \u00b7 Cue-bidder l\u2019une des deux couleurs du bicolore. \u00b7 Faire une ench\u00e8re naturelle, soutenir l\u2019ouverture ou utiliser la quatri\u00e8me couleur. \u00b7 R\u00e9pondre 2SA. \u00b7\u2026<\/p>\n","protected":false},"author":26,"featured_media":52447,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[14921],"tags":[1565],"access":[13325],"class_list":["post-52181","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cours-exercices-bridge","tag-cours-et-exercices","access-premium-plus"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":5}},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>R\u00e9ponses \u00e0 l\u2019ouverture apr\u00e8s une intervention bicolore - Blog Funbridge<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R\u00e9ponses \u00e0 l\u2019ouverture apr\u00e8s une intervention bicolore - Blog Funbridge\" \/>\n<meta property=\"og:description\" content=\"L\u2019intervention adverse par un bicolore \u201cmange\u201d de l\u2019espace et oblige le camp de l\u2019ouvreur \u00e0 peaufiner un syst\u00e8me rigoureux \u00e0 base d\u2019ench\u00e8res conventionnelles qui exige un certain effort de m\u00e9morisation. En outre, le r\u00f4le du contre devient complexe. Notre chroniqueur passe en revue toutes les r\u00e9ponses possibles, et certains d\u00e9veloppements, afin de vous aider \u00e0 mieux ench\u00e9rir dans cette situation d\u00e9licate. Le partenaire de l\u2019ouvreur a plusieurs options qui doivent toutes \u00eatre pr\u00e9cis\u00e9es : \u00b7 Contrer. \u00b7 Cue-bidder l\u2019une des deux couleurs du bicolore. \u00b7 Faire une ench\u00e8re naturelle, soutenir l\u2019ouverture ou utiliser la quatri\u00e8me couleur. \u00b7 R\u00e9pondre 2SA. \u00b7\u2026\" \/>\n<meta property=\"og:url\" content=\"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog Funbridge\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Funbridge\/\" \/>\n<meta property=\"article:published_time\" content=\"2022-10-03T05:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-03T12:26:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Alain L\u00e9vy\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@funbridge\" \/>\n<meta name=\"twitter:site\" content=\"@funbridge\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Alain L\u00e9vy\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/\"},\"author\":{\"name\":\"Alain L\u00e9vy\",\"@id\":\"https:\/\/funbridge.com\/blog\/#\/schema\/person\/1e8a36d2186668746f34fe276f5cd1bd\"},\"headline\":\"R\u00e9ponses \u00e0 l\u2019ouverture apr\u00e8s une intervention bicolore\",\"datePublished\":\"2022-10-03T05:00:00+00:00\",\"dateModified\":\"2025-07-03T12:26:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/\"},\"wordCount\":1120,\"commentCount\":1,\"publisher\":{\"@id\":\"https:\/\/funbridge.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge.jpg\",\"keywords\":[\"cours et exercices\"],\"articleSection\":[\"Cours et exercices de bridge en ligne\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/\",\"url\":\"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/\",\"name\":\"R\u00e9ponses \u00e0 l\u2019ouverture apr\u00e8s une intervention bicolore - Blog Funbridge\",\"isPartOf\":{\"@id\":\"https:\/\/funbridge.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge.jpg\",\"datePublished\":\"2022-10-03T05:00:00+00:00\",\"dateModified\":\"2025-07-03T12:26:45+00:00\",\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/#primaryimage\",\"url\":\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge.jpg\",\"contentUrl\":\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge.jpg\",\"width\":1920,\"height\":1080,\"caption\":\"Cours de bridge\"},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/funbridge.com\/blog\/#website\",\"url\":\"https:\/\/funbridge.com\/blog\/\",\"name\":\"Blog Funbridge\",\"description\":\"Toute l&#039;actualit\u00e9 du bridge et de FunBridge en un clin d&#039;\u0153il\",\"publisher\":{\"@id\":\"https:\/\/funbridge.com\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/funbridge.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/funbridge.com\/blog\/#organization\",\"name\":\"Funbridge\",\"url\":\"https:\/\/funbridge.com\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/funbridge.com\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Funbridge_Blog.png\",\"contentUrl\":\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Funbridge_Blog.png\",\"width\":610,\"height\":148,\"caption\":\"Funbridge\"},\"image\":{\"@id\":\"https:\/\/funbridge.com\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/Funbridge\/\",\"https:\/\/x.com\/funbridge\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/funbridge.com\/blog\/#\/schema\/person\/1e8a36d2186668746f34fe276f5cd1bd\",\"name\":\"Alain L\u00e9vy\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/funbridge.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/www.funbridge.com\/blog\/wp-content\/uploads\/cropped-Alain-Levy-1.png\",\"contentUrl\":\"https:\/\/www.funbridge.com\/blog\/wp-content\/uploads\/cropped-Alain-Levy-1.png\",\"caption\":\"Alain L\u00e9vy\"},\"description\":\"Auteur et joueur renomm\u00e9 de bridge, il est n\u00e9 \u00e0 Casablanca le 14 juillet 1949. Il a gagn\u00e9 trois titres de champion du monde avec l\u2019\u00e9quipe de France Open et a \u00e9galement remport\u00e9 un nombre incalculable de titres nationaux. Il \u00e9crit des articles de bridge cibl\u00e9s sur les entames pour Bridgerama+ ainsi que pour Figaro Magazine. Il d\u00e9taille principalement ses analyses de ses parties sur le blog. Photo \u00a9 Caroline Moreau.\",\"url\":\"https:\/\/funbridge.com\/blog\/author\/alevy\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"R\u00e9ponses \u00e0 l\u2019ouverture apr\u00e8s une intervention bicolore - Blog Funbridge","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/","og_locale":"fr_FR","og_type":"article","og_title":"R\u00e9ponses \u00e0 l\u2019ouverture apr\u00e8s une intervention bicolore - Blog Funbridge","og_description":"L\u2019intervention adverse par un bicolore \u201cmange\u201d de l\u2019espace et oblige le camp de l\u2019ouvreur \u00e0 peaufiner un syst\u00e8me rigoureux \u00e0 base d\u2019ench\u00e8res conventionnelles qui exige un certain effort de m\u00e9morisation. En outre, le r\u00f4le du contre devient complexe. Notre chroniqueur passe en revue toutes les r\u00e9ponses possibles, et certains d\u00e9veloppements, afin de vous aider \u00e0 mieux ench\u00e9rir dans cette situation d\u00e9licate. Le partenaire de l\u2019ouvreur a plusieurs options qui doivent toutes \u00eatre pr\u00e9cis\u00e9es : \u00b7 Contrer. \u00b7 Cue-bidder l\u2019une des deux couleurs du bicolore. \u00b7 Faire une ench\u00e8re naturelle, soutenir l\u2019ouverture ou utiliser la quatri\u00e8me couleur. \u00b7 R\u00e9pondre 2SA. \u00b7\u2026","og_url":"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/","og_site_name":"Blog Funbridge","article_publisher":"https:\/\/www.facebook.com\/Funbridge\/","article_published_time":"2022-10-03T05:00:00+00:00","article_modified_time":"2025-07-03T12:26:45+00:00","og_image":[{"width":1920,"height":1080,"url":"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge.jpg","type":"image\/jpeg"}],"author":"Alain L\u00e9vy","twitter_card":"summary_large_image","twitter_creator":"@funbridge","twitter_site":"@funbridge","twitter_misc":{"\u00c9crit par":"Alain L\u00e9vy","Dur\u00e9e de lecture estim\u00e9e":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/#article","isPartOf":{"@id":"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/"},"author":{"name":"Alain L\u00e9vy","@id":"https:\/\/funbridge.com\/blog\/#\/schema\/person\/1e8a36d2186668746f34fe276f5cd1bd"},"headline":"R\u00e9ponses \u00e0 l\u2019ouverture apr\u00e8s une intervention bicolore","datePublished":"2022-10-03T05:00:00+00:00","dateModified":"2025-07-03T12:26:45+00:00","mainEntityOfPage":{"@id":"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/"},"wordCount":1120,"commentCount":1,"publisher":{"@id":"https:\/\/funbridge.com\/blog\/#organization"},"image":{"@id":"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/#primaryimage"},"thumbnailUrl":"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge.jpg","keywords":["cours et exercices"],"articleSection":["Cours et exercices de bridge en ligne"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/","url":"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/","name":"R\u00e9ponses \u00e0 l\u2019ouverture apr\u00e8s une intervention bicolore - Blog Funbridge","isPartOf":{"@id":"https:\/\/funbridge.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/#primaryimage"},"image":{"@id":"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/#primaryimage"},"thumbnailUrl":"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge.jpg","datePublished":"2022-10-03T05:00:00+00:00","dateModified":"2025-07-03T12:26:45+00:00","inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/funbridge.com\/blog\/fr\/responses-to-the-opening-after-an-intervention-with-a-two-suiter\/#primaryimage","url":"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge.jpg","contentUrl":"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/cours-de-bridge-rouge.jpg","width":1920,"height":1080,"caption":"Cours de bridge"},{"@type":"WebSite","@id":"https:\/\/funbridge.com\/blog\/#website","url":"https:\/\/funbridge.com\/blog\/","name":"Blog Funbridge","description":"Toute l&#039;actualit\u00e9 du bridge et de FunBridge en un clin d&#039;\u0153il","publisher":{"@id":"https:\/\/funbridge.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/funbridge.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/funbridge.com\/blog\/#organization","name":"Funbridge","url":"https:\/\/funbridge.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/funbridge.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Funbridge_Blog.png","contentUrl":"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Funbridge_Blog.png","width":610,"height":148,"caption":"Funbridge"},"image":{"@id":"https:\/\/funbridge.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/Funbridge\/","https:\/\/x.com\/funbridge"]},{"@type":"Person","@id":"https:\/\/funbridge.com\/blog\/#\/schema\/person\/1e8a36d2186668746f34fe276f5cd1bd","name":"Alain L\u00e9vy","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/funbridge.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/www.funbridge.com\/blog\/wp-content\/uploads\/cropped-Alain-Levy-1.png","contentUrl":"https:\/\/www.funbridge.com\/blog\/wp-content\/uploads\/cropped-Alain-Levy-1.png","caption":"Alain L\u00e9vy"},"description":"Auteur et joueur renomm\u00e9 de bridge, il est n\u00e9 \u00e0 Casablanca le 14 juillet 1949. Il a gagn\u00e9 trois titres de champion du monde avec l\u2019\u00e9quipe de France Open et a \u00e9galement remport\u00e9 un nombre incalculable de titres nationaux. Il \u00e9crit des articles de bridge cibl\u00e9s sur les entames pour Bridgerama+ ainsi que pour Figaro Magazine. Il d\u00e9taille principalement ses analyses de ses parties sur le blog. Photo \u00a9 Caroline Moreau.","url":"https:\/\/funbridge.com\/blog\/author\/alevy\/"}]}},"lang":"fr","translations":{"fr":52181,"en":52232},"language":"fr","pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/posts\/52181","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/comments?post=52181"}],"version-history":[{"count":52,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/posts\/52181\/revisions"}],"predecessor-version":[{"id":52448,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/posts\/52181\/revisions\/52448"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/media\/52447"}],"wp:attachment":[{"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/media?parent=52181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/categories?post=52181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/tags?post=52181"},{"taxonomy":"access","embeddable":true,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/access?post=52181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}