{"id":24532,"date":"2022-07-05T10:57:04","date_gmt":"2022-07-05T08:57:04","guid":{"rendered":"https:\/\/funbridge.com\/blog\/?p=24532"},"modified":"2025-07-03T14:02:42","modified_gmt":"2025-07-03T13:02:42","slug":"fourth-suit-forcing-bonus","status":"publish","type":"post","link":"https:\/\/funbridge.com\/blog\/fr\/fourth-suit-forcing-bonus\/","title":{"rendered":"La quatri\u00e8me couleur forcing pour tous&nbsp;: Bonus (partie 3\/3)"},"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\/quatrieme-couleur-forcing-pour-tous-bonus-1024x576.jpg\" alt=\"\" class=\"wp-image-32189\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-pour-tous-bonus-1024x576.jpg 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-pour-tous-bonus-300x169.jpg 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-pour-tous-bonus-768x432.jpg 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-pour-tous-bonus-1536x864.jpg 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-pour-tous-bonus.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"has-text-align-left wp-block-heading\"><strong>1. L\u2019ouvreur n\u2019a pas de bonne r\u00e9ponse<\/strong><\/h3>\n\n\n\n<p>Il existe des mains de l\u2019ouvreur avec lesquelles on ne peut pas r\u00e9pondre \u00e0 la question pos\u00e9e, n\u2019ayant ni trois cartes dans la majeure du r\u00e9pondant, ni tenue de la qua-tri\u00e8me couleur forcing, ni longueur \u00e0 pr\u00e9ciser par une r\u00e9p\u00e9tition.<\/p>\n\n\n\n<p>Il va falloir \u201cmentir\u201d et utiliser pour cela l\u2019ench\u00e8re la plus \u00e9conomique, la nomination de la couleur coll\u00e9e \u00e0 la quatri\u00e8me couleur forcing, seule ench\u00e8re autoris\u00e9e \u00e0 v\u00e9hiculer une fausse information.<\/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\/quatrieme-couleur-forcing-bonus-1-FR-1024x375.jpg\" alt=\"\" class=\"wp-image-26852\" width=\"512\" height=\"188\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-1-FR-1024x375.jpg 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-1-FR-300x110.jpg 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-1-FR-768x281.jpg 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-1-FR-1536x562.jpg 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-1-FR-2048x750.jpg 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>Situation fr\u00e9quente o\u00f9 l\u2019ouvreur n\u2019a pas trois cartes dans la majeure du r\u00e9pon-dant, ni tenue dans la quatri\u00e8me couleur, ni couleur cinqui\u00e8me \u00e0 r\u00e9p\u00e9ter. L\u2019ambigu\u00eft\u00e9 sur l\u2019ench\u00e8re de 2&#x2665;&#xfe0f; est lev\u00e9e par l\u2019emploi de la r\u00e9p\u00e9tition de la quatri\u00e8me couleur, qui demande un compl\u00e9ment d\u2019information.<\/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\/quatrieme-couleur-forcing-bonus-2-FR-1024x375.jpg\" alt=\"\" class=\"wp-image-26853\" width=\"512\" height=\"188\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-2-FR-1024x375.jpg 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-2-FR-300x110.jpg 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-2-FR-768x281.jpg 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-2-FR-1536x562.jpg 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-2-FR-2048x750.jpg 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>3&#x2665;&#xfe0f; -&gt; trois cartes \u00e0 C\u0153ur, sans tenue \u00e0 Carreau.<br>3&#x2660;&#xfe0f; -&gt; deux cartes \u00e0 C\u0153ur, sans tenue \u00e0 Carreau.<br>3SA -&gt; trois cartes \u00e0 C\u0153ur et la tenue \u00e0 Carreau.<\/p>\n\n\n\n<p>Ce principe du moins mauvais mensonge peut conduire \u00e0 r\u00e9p\u00e9ter une couleur qua-tri\u00e8me :<\/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\/quatrieme-couleur-forcing-bonus-3-FR-1024x375.jpg\" alt=\"\" class=\"wp-image-26855\" width=\"512\" height=\"188\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-3-FR-1024x375.jpg 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-3-FR-300x110.jpg 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-3-FR-768x281.jpg 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-3-FR-1536x562.jpg 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-3-FR-2048x750.jpg 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>Ici, 2&#x2665;&#xfe0f; garantirait trois cartes (la r\u00e9ponse ne serait pas coll\u00e9e).<\/p>\n\n\n\n<p>Mais aussi \u00eatre la seule ench\u00e8re disponible avec une main tr\u00e8s forte :<\/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\/quatrieme-couleur-forcing-bonus-4-FR-1024x375.jpg\" alt=\"\" class=\"wp-image-26856\" width=\"512\" height=\"188\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-4-FR-1024x375.jpg 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-4-FR-300x110.jpg 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-4-FR-768x281.jpg 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-4-FR-1536x562.jpg 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-4-FR-2048x750.jpg 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>Toute autre ench\u00e8re serait encore plus mensong\u00e8re.<\/p>\n\n\n\n<p>Ou encore :<\/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\/quatrieme-couleur-forcing-bonus-5-FR-1024x375.jpg\" alt=\"\" class=\"wp-image-26857\" width=\"512\" height=\"188\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-5-FR-1024x375.jpg 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-5-FR-300x110.jpg 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-5-FR-768x281.jpg 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-5-FR-1536x562.jpg 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-5-FR-2048x750.jpg 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>Une ench\u00e8re quantitative \u00e9claircira la si-tuation au tour suivant. Pour le moment, il n\u2019y a rien de mieux \u00e0 dire.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u00c0 retenir : ench\u00e8re mensong\u00e8re<\/strong><\/p><p>Ce principe s\u2019appelle le <strong>moins mauvais mensonge<\/strong>. Lorsque la troisi\u00e8me ench\u00e8re de l\u2019ouvreur est exprim\u00e9e juste au-dessus de la quatri\u00e8me couleur forcing (couleur coll\u00e9e), et uniquement dans ce cas, cette ench\u00e8re peut \u00eatre mensong\u00e8re.<\/p><\/blockquote>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"has-text-align-left wp-block-heading\"><strong>2. La quatri\u00e8me couleur forcing \u00e0 1&#x2660;&#xfe0f;<\/strong><\/h3>\n\n\n\n<p>Elle s\u2019exprime uniquement dans la s\u00e9quence :<\/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\/quatrieme-couleur-forcing-bonus-6-FR-1024x307.jpg\" alt=\"\" class=\"wp-image-26858\" width=\"512\" height=\"154\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-6-FR-1024x307.jpg 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-6-FR-300x90.jpg 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-6-FR-768x230.jpg 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-6-FR-1536x461.jpg 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-6-FR-2048x614.jpg 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>Le r\u00e9pondant a pu utiliser l\u2019ench\u00e8re de 1&#x2660;&#xfe0f; soit <strong>naturellement avec quatre cartes \u00e0 Pique \u00e0 partir de 6H, soit artificiellement, comme quatri\u00e8me couleur forcing, \u00e0 partir de 11H.<\/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\/quatrieme-couleur-forcing-bonus-7-FR-1024x375.jpg\" alt=\"\" class=\"wp-image-26859\" width=\"512\" height=\"188\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-7-FR-1024x375.jpg 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-7-FR-300x110.jpg 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-7-FR-768x281.jpg 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-7-FR-1536x562.jpg 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-7-FR-2048x750.jpg 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>Pas question de cacher cette couleur \u00e0 Carreau. Ensuite, il faut peut-\u00eatre retrou-ver un soutien 4-4 \u00e0 Pique.<\/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\/quatrieme-couleur-forcing-bonus-8-FR-1024x375.jpg\" alt=\"\" class=\"wp-image-26860\" width=\"512\" height=\"188\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-8-FR-1024x375.jpg 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-8-FR-300x110.jpg 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-8-FR-768x281.jpg 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-8-FR-1536x562.jpg 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-8-FR-2048x750.jpg 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>La quatri\u00e8me couleur recherche ici un arr\u00eat \u00e0 Pique.<\/p>\n\n\n\n<p>L\u2019ouvreur r\u00e9agit comme si 1&#x2660;&#xfe0f; \u00e9tait naturel :<\/p>\n\n\n\n<p>\u2022 Les ench\u00e8res de soutien<br>2&#x2660;&#xfe0f; -&gt; quatre cartes, 12-14H.<br>3&#x2660;&#xfe0f; -&gt; quatre cartes, 15-18H irr\u00e9guliers ou 18-19H r\u00e9guliers.<\/p>\n\n\n\n<p>\u2022 Les ench\u00e8res \u00e0 Sans-Atout<br>1SA -&gt; 12-14H, r\u00e9guliers, avec ou sans l\u2019arr\u00eat \u00e0 Pique.<br>2SA -&gt; 15-17H, 3-4-1-5, avec l\u2019arr\u00eat \u00e0 Pique, inf\u00e9rence de la non ouverture de 1SA.<br>3SA -&gt; 18-19H, r\u00e9guliers, avec l\u2019arr\u00eat \u00e0 Pique.<\/p>\n\n\n\n<p>\u2022 Les autres ench\u00e8res sont naturelles.<\/p>\n\n\n\n<p>Le r\u00e9pondant peut passer sur les diverses ench\u00e8res pr\u00e9c\u00e9dentes. S\u2019il reparle, toutes ses ench\u00e8res sont forcing, sauf s\u2019il r\u00e9p\u00e8te ses Carreaux sur la redemande de 1SA.<\/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\/quatrieme-couleur-forcing-bonus-9-FR-1024x375.jpg\" alt=\"\" class=\"wp-image-26861\" width=\"512\" height=\"188\" srcset=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-9-FR-1024x375.jpg 1024w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-9-FR-300x110.jpg 300w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-9-FR-768x281.jpg 768w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-9-FR-1536x562.jpg 1536w, https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-bonus-9-FR-2048x750.jpg 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n<p>Le bon contrat, \u00e9videmment.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u00c0 retenir : \u00e0 Pique !<\/strong><\/p><p>La quatri\u00e8me couleur \u00e0 1&#x2660;&#xfe0f; est forcing pour un tour, mais non autoforcing. L\u2019ouvreur r\u00e9agit en priorit\u00e9 comme sur une ench\u00e8re naturelle \u00e0 Pique.<\/p><\/blockquote>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-1 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link\" href=\"https:\/\/funbridge.com\/blog\/fr\/fourth-suit-forcing-lesson\/\" target=\"_blank\" rel=\"noreferrer noopener\">Relire la partie 1 : Le\u00e7on \u25ba<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-2 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--2\"><a class=\"wp-block-button__link\" href=\"https:\/\/funbridge.com\/blog\/fr\/fourth-suit-forcing-exercises\/\" target=\"_blank\" rel=\"noreferrer noopener\">Revoir la partie 2 : Exercices \u25ba<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\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>Qu&#8217;avez-vous pens\u00e9 de cette partie &#8220;Bonus&#8221; sur la quatri\u00e8me couleur forcing ?<\/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>Il existe des mains de l\u2019ouvreur avec lesquelles on ne peut pas r\u00e9pondre \u00e0 la question pos\u00e9e, n\u2019ayant ni trois cartes dans la majeure du r\u00e9pondant, ni tenue de la qua-tri\u00e8me couleur forcing, ni longueur \u00e0 pr\u00e9ciser par une r\u00e9p\u00e9tition. Il va falloir \u201cmentir\u201d et utiliser pour cela l\u2019ench\u00e8re la plus \u00e9conomique, la nomination de la couleur coll\u00e9e \u00e0 la quatri\u00e8me couleur forcing, seule ench\u00e8re autoris\u00e9e \u00e0 v\u00e9hiculer une fausse information&#8230;<\/p>\n","protected":false},"author":26,"featured_media":32189,"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-24532","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>La quatri\u00e8me couleur forcing pour tous : Bonus (partie 3\/3) - 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\/fourth-suit-forcing-bonus\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La quatri\u00e8me couleur forcing pour tous : Bonus (partie 3\/3) - Blog Funbridge\" \/>\n<meta property=\"og:description\" content=\"Il existe des mains de l\u2019ouvreur avec lesquelles on ne peut pas r\u00e9pondre \u00e0 la question pos\u00e9e, n\u2019ayant ni trois cartes dans la majeure du r\u00e9pondant, ni tenue de la qua-tri\u00e8me couleur forcing, ni longueur \u00e0 pr\u00e9ciser par une r\u00e9p\u00e9tition. Il va falloir \u201cmentir\u201d et utiliser pour cela l\u2019ench\u00e8re la plus \u00e9conomique, la nomination de la couleur coll\u00e9e \u00e0 la quatri\u00e8me couleur forcing, seule ench\u00e8re autoris\u00e9e \u00e0 v\u00e9hiculer une fausse information...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/funbridge.com\/blog\/fr\/fourth-suit-forcing-bonus\/\" \/>\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=\"2022-07-05T08:57:04+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-03T13:02:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-pour-tous-bonus.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=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/fourth-suit-forcing-bonus\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/fourth-suit-forcing-bonus\/\"},\"author\":{\"name\":\"Alain L\u00e9vy\",\"@id\":\"https:\/\/funbridge.com\/blog\/#\/schema\/person\/1e8a36d2186668746f34fe276f5cd1bd\"},\"headline\":\"La quatri\u00e8me couleur forcing pour tous&nbsp;: Bonus (partie 3\/3)\",\"datePublished\":\"2022-07-05T08:57:04+00:00\",\"dateModified\":\"2025-07-03T13:02:42+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/fourth-suit-forcing-bonus\/\"},\"wordCount\":601,\"commentCount\":1,\"publisher\":{\"@id\":\"https:\/\/funbridge.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/fourth-suit-forcing-bonus\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/quatrieme-couleur-forcing-pour-tous-bonus.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\/fourth-suit-forcing-bonus\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/fourth-suit-forcing-bonus\/\",\"url\":\"https:\/\/funbridge.com\/blog\/fr\/fourth-suit-forcing-bonus\/\",\"name\":\"La quatri\u00e8me couleur forcing pour tous : Bonus (partie 3\/3) - 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