{"id":91744,"date":"2024-05-27T07:30:00","date_gmt":"2024-05-27T06:30:00","guid":{"rendered":"https:\/\/funbridge.com\/blog\/?p=91744"},"modified":"2024-05-29T10:30:04","modified_gmt":"2024-05-29T09:30:04","slug":"conference-video-sur-les-encheres-de-barrages-les-ouvertures-les-reponses-et-se-defendre","status":"publish","type":"post","link":"https:\/\/funbridge.com\/blog\/fr\/conference-video-sur-les-encheres-de-barrages-les-ouvertures-les-reponses-et-se-defendre\/","title":{"rendered":"Conf\u00e9rence vid\u00e9o sur les ench\u00e8res de barrages&nbsp;: les ouvertures, les r\u00e9ponses et se d\u00e9fendre"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/HEADER-VIDEO-OLIVIER-GIARD-1024x577.jpg\" alt=\"Conf\u00e9rence Olivier Giard\" class=\"wp-image-92336\"\/><\/figure>\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\">\n<p><strong>Sommaire :<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"#conference\" data-type=\"internal\" data-id=\"#conference\">La conf\u00e9rence vid\u00e9o<\/a><\/strong><\/li>\n\n\n\n<li><strong><a href=\"#cours\" data-type=\"internal\" data-id=\"#cours\">Le cours \u00e9crit<\/a><\/strong><\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-57f6f70\" data-block-id=\"57f6f70\"><style>.stk-57f6f70{height:20px !important}<\/style><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"conference\"><strong>La conf\u00e9rence vid\u00e9o<\/strong><\/h2>\n\n\n\n<p class=\"has-text-align-center\"><strong>Cliquez sur la vid\u00e9o ci-dessous pour lancer la conf\u00e9rence. Bon visionnage !<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Les ench\u00e8res de barrages : les ouvertures, les r\u00e9ponses et se d\u00e9fendre par Olivier Giard\" width=\"1290\" height=\"726\" src=\"https:\/\/www.youtube.com\/embed\/vPvb0USNZu0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\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\" id=\"cours\"><strong>Le cours \u00e9crit : Les ouvertures de barrage<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-f0706da\" data-block-id=\"f0706da\"><style>.stk-f0706da{height:10px !important}<\/style><\/div>\n\n\n\n<p>Faire un barrage consiste \u00e0 faire une ench\u00e8re \u00e0 haut niveau bas\u00e9 non sur des points mais sur une distribution. Le but est de g\u00eaner les adversaires pour les emp\u00eacher de trouver un \u00e9ventuel contrat gagnant tout en acceptant de se faire contrer. Mais il faut aussi \u00e9viter de trop g\u00eaner le partenaire si c\u2019est lui qui a du jeu.<\/p>\n\n\n\n<p>Pour essayer de concilier ces deux param\u00e8tres, les barrages doivent remplir certaines conditions. Ne pas respecter ces conditions n\u2019est pas un crime mais multiplie seulement les chances d\u2019\u00e9chec du barrage.<\/p>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-a3a634d\" data-block-id=\"a3a634d\"><style>.stk-a3a634d{height:10px !important}<\/style><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cours\"><strong>1- Les ouvertures de barrage<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-c7df386\" data-block-id=\"c7df386\"><style>.stk-c7df386{height:10px !important}<\/style><\/div>\n\n\n\n<p>Pour ouvrir en barrage, il faut poss\u00e9der une belle couleur longue avec au plus une lev\u00e9e annexe.<\/p>\n\n\n\n<p>La couleur sera sixi\u00e8me au palier de deux (deux majeur faible), septi\u00e8me au palier de trois et normalement huiti\u00e8me au palier de quatre.<\/p>\n\n\n\n<p>Il est d\u00e9conseill\u00e9 de poss\u00e9der une majeure quatri\u00e8me annexe \u00e0 votre couleur longue \u00e0 cause du risque de passer \u00e0 cot\u00e9 d\u2019un bon fit annexe et aussi du potentiel plus fort que la couleur annexe apporte \u00e0 votre jeu (un 6-4 vaut bien une couleur septi\u00e8me et un 7-4 une couleur huiti\u00e8me).<\/p>\n\n\n\n<p><strong>La vuln\u00e9rabilit\u00e9.<\/strong><\/p>\n\n\n\n<p>Etant donn\u00e9 que vous acceptez de chuter, on pr\u00e9f\u00e8re ne pas \u00eatre vuln\u00e9rable et que l\u2019adversaire le soit (les primes de manche rapportant plus vuln\u00e9rable que non vuln\u00e9rable). Ce qui nous donne le tableau suivant :<\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-ee6c001\" data-block-id=\"ee6c001\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-ee6c001-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-133906c\" data-v=\"4\" data-block-id=\"133906c\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-133906c-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-133906c-inner-blocks\">\n<p class=\"has-text-align-center\"><span style=\"color: #04740e;\" class=\"stk-highlight\">Vert<\/span><span style=\"color: #ff1919;\" class=\"stk-highlight\">\/Rouge <\/span>:<\/p>\n\n\n\n<p class=\"has-text-align-center\">De l&#8217;audace, toujours de l&#8217;audace !<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-92fd39a\" data-v=\"4\" data-block-id=\"92fd39a\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-92fd39a-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-92fd39a-inner-blocks\">\n<p class=\"has-text-align-center\">Egalit\u00e9 :<\/p>\n\n\n\n<p class=\"has-text-align-center\">Restez classique.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2a271d9\" data-v=\"4\" data-block-id=\"2a271d9\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2a271d9-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-2a271d9-inner-blocks\">\n<p class=\"has-text-align-center\"><span style=\"color: #c60000;\" class=\"stk-highlight\">Rouge\/<\/span><span style=\"color: #098d04;\" class=\"stk-highlight\">Vert :<\/span><\/p>\n\n\n\n<p class=\"has-text-align-center\">Prudence est m\u00e8re de s\u00fbret\u00e9.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"has-text-align-center\">Regardez <strong>toujours<\/strong> la vuln\u00e9rabilit\u00e9 quand vous faites un barrage.<\/p>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-01c5fbe\" data-block-id=\"01c5fbe\"><style>.stk-01c5fbe{height:20px !important}<\/style><\/div>\n\n\n\n<p><strong>La position.<\/strong><\/p>\n\n\n\n<p>Elle est toute aussi primordiale que la vuln\u00e9rabilit\u00e9.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Si vous \u00eates <strong>en premier,<\/strong> vous pouvez g\u00eaner deux adversaires ou votre partenaire.<\/li>\n\n\n\n<li><strong>En deuxi\u00e8me,<\/strong> un adversaire ou le partenaire.<\/li>\n\n\n\n<li><strong>En troisi\u00e8me, <\/strong>uniquement votre adversaire de gauche.<\/li>\n\n\n\n<li><strong>En quatri\u00e8me\u2026<\/strong> il n\u2019y a personne \u00e0 g\u00eaner !<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-d711224\" data-block-id=\"d711224\"><style>.stk-d711224{height:20px !important}<\/style><\/div>\n\n\n\n<p>On attend de vous un certain classicisme en premier et en second pour ne pas g\u00eaner le partenaire (surtout en seconde position ou vous avez une chance sur deux qu\u2019il ai du jeu!).<\/p>\n\n\n\n<p>En troisi\u00e8me, un vent de folie peut souffler sur les ench\u00e8res, ne dit-on pas que l\u2019on peut ouvrir faible en troisi\u00e8me ? C\u2019est aussi valable pour les barrages. N\u2019oubliez quand m\u00eame pas de jeter un \u0153il \u00e0 la vuln\u00e9rabilit\u00e9 !<\/p>\n\n\n\n<p>En quatri\u00e8me, un barrage ne rimerait \u00e0 rien et vos ouvertures promettent alors une petite ouverture (10- 12 H \u00e0 peu pr\u00e8s).<\/p>\n\n\n\n<p>Voyons tout \u00e7a avec quelques exemples<\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-db1240a\" data-block-id=\"db1240a\"><style>.stk-db1240a .stk--block-align-db1240a{align-items:flex-start !important}<\/style><div class=\"stk-row stk-inner-blocks has-text-align-center stk--block-align-db1240a stk-block-content stk-content-align stk-db1240a-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-88effca\" data-v=\"4\" data-block-id=\"88effca\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-88effca-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-88effca-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; 2<br>&#x2665; 4 3 2 <br>&#x2666; 6 5<br>&#x2663; A D V 9 7 5 4<\/p>\n\n\n\n<p>3&#x2663;<br>Ouverture classique au palier de trois.<\/p>\n\n\n\n<p><\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-0a1193a\" data-v=\"4\" data-block-id=\"0a1193a\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-0a1193a-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-0a1193a-inner-blocks\">\n<p>&#x2660; 6<br>&#x2665; 3 2<br>&#x2666; 5 4 2<br>&#x2663; R V 9 8 4 3 2<\/p>\n\n\n\n<p>Vuln\u00e9rable passez toujours ! Sinon, ouvrez en troisi\u00e8me (on peut \u00eatre plus faible) mais pas dans les autres position (sauf si vous adoptez un style terroriste !)<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-50adf2e\" data-v=\"4\" data-block-id=\"50adf2e\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-50adf2e-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-50adf2e-inner-blocks\">\n<p>&#x2660; A D 10 7 5 3 2<br>&#x2665; D 6 4 2<br>&#x2666; 2<br>&#x2663; 2<\/p>\n\n\n\n<p>En 1er et 2\u00e8me position, passez, le risque de passer \u00e0 cot\u00e9 d\u2019un contrat \u00e0 C\u0153ur est grand. En troisi\u00e8me\u2026Non vuln\u00e9rable\u2026 Pourquoi pas un petit 4&#x2660; ? (le 7-4 valant bien une couleur 8\u00e8me)<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-236a486\" data-v=\"4\" data-block-id=\"236a486\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-236a486-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-236a486-inner-blocks\">\n<p>&#x2660; 4<br>&#x2665; D V 10 9 8 7 5<br>&#x2666; R 10 2<br>&#x2663; R 2<\/p>\n\n\n\n<p>Passe en 1 et 2 car vous avez deux lev\u00e9es d\u00e9fensives annexes. En troisi\u00e8me, vous l\u2019avez compris, regardez la vuln\u00e9rabilit\u00e9 et ench\u00e9rissez en fonction de vos envies !<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-9707ad2\" data-v=\"4\" data-block-id=\"9707ad2\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-9707ad2-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-9707ad2-inner-blocks\">\n<p>&#x2660; 6 5 4 2<br>&#x2665; A R D V 9 8 7<br>&#x2666; 2<br>&#x2663; 2<\/p>\n\n\n\n<p>4&#x2665;<br>Vous avez vu quatre cartes \u00e0 Pique ? Ou \u00e7a ? La couleur maitresse (une lev\u00e9e de plus) et la distribution 7 -4<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p><strong>Une ouverture conventionnelle de barrage.<\/strong><\/p>\n\n\n\n<p><em>L\u2019ouverture de 3SA :<\/em><\/p>\n\n\n\n<p>Elle promet une mineure septi\u00e8me (ou huiti\u00e8me) maitresse (command\u00e9e par As-Roi-Dame) sans As ni Roi annexe.<\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-4d9cd74\" data-block-id=\"4d9cd74\"><style>.stk-4d9cd74 .stk--block-align-4d9cd74{align-items:center !important}<\/style><div class=\"stk-row stk-inner-blocks has-text-align-center stk--block-align-4d9cd74 stk-block-content stk-content-align stk-4d9cd74-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-831a1da\" data-v=\"4\" data-block-id=\"831a1da\"><style>@media screen and (min-width:690px){.stk-831a1da{flex:var(--stk-flex-grow,1) 1 33.3% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-831a1da-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-831a1da-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; 8<br>&#x2665; 4 3 2<br>&#x2666; A R D 9 8 7 4<br>&#x2663; 6 5<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-7253119\" data-v=\"4\" data-block-id=\"7253119\"><style>@media screen and (min-width:690px){.stk-7253119{flex:var(--stk-flex-grow,1) 1 66.7% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-7253119-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-7253119-inner-blocks\">\n<p><em>Ouvrez de 3SA !<br>On tol\u00e8re une Dame annexe mais pas plus.<br>Le partenaire choisira le contrat final en fonction de son jeu.<\/em><\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2- R\u00e9ponses aux barrages<\/strong><\/h2>\n\n\n\n<p>Le r\u00e9pondant aura deux types d&#8217;attitude possibles.<\/p>\n\n\n\n<p>&#8211; Une attitude constructive :<br>La question \u00e0 se poser est la suivante : compte-tenu de la pr\u00e9cision connue de l&#8217;ouverture en barrage du partenaire, quel est le contrat optimum ?<\/p>\n\n\n\n<p>&#8211; Une attitude destructrice :<br>Cela consistera \u00e0 prolonger le barrage pour que les adversaires aient des difficult\u00e9s \u00e0 trouver leur contrat gagnant. Dans ce cas, gr\u00e2ce \u00e0 la pr\u00e9cision connue de l&#8217;ouverture de barrage du partenaire, on sera \u00e0 m\u00eame d&#8217;\u00e9valuer correctement le potentiel de la ligne adverse et la hauteur du soutien du barrage.<\/p>\n\n\n\n<p>Vous connaissez chez l\u2019ouvreur une belle couleur avec au plus une carte annexe, il vous est facile de compter les lev\u00e9es que vous allez faire (ou que l\u2019adversaire va faire).<\/p>\n\n\n\n<p>Compter les lev\u00e9es est plus efficace que compter les points sur une ouverture de barrage !<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Si vous avez une main faible, pensez \u00e0 soutenir en fonction de votre nombre d\u2019atouts (avec dix atouts, d\u00e9clarez la manche en majeure et avec onze la manche en mineure) sans attendre que l\u2019on vous y force !<\/li>\n\n\n\n<li>Celui qui a fait le barrage n\u2019a rien de plus \u00e0 dire, il doit passer \u00e0 jamais pour laisser son partenaire prendre les d\u00e9cisions (sauf si on vous y force). <\/li>\n\n\n\n<li>Sur un barrage, comme sur les autres ouvertures, les changements de couleur sont forcing (\u00e0 moins que ce soit la manche).<\/li>\n<\/ul>\n\n\n\n<p>Quelques exemples :<\/p>\n\n\n\n<p class=\"has-text-align-center\">Quelle doit \u00eatre la r\u00e9ponse sur une ouverture de 3&#x2660; avec les jeux suivants ?<\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-91f0cc2\" data-block-id=\"91f0cc2\"><style>.stk-91f0cc2 .stk--block-align-91f0cc2{align-items:center !important}<\/style><div class=\"stk-row stk-inner-blocks has-text-align-center stk--block-align-91f0cc2 stk-block-content stk-content-align stk-91f0cc2-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-6f65d17\" data-v=\"4\" data-block-id=\"6f65d17\"><style>@media screen and (min-width:690px){.stk-6f65d17{flex:var(--stk-flex-grow,1) 1 33.3% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-6f65d17-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-6f65d17-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; A V 2<br>&#x2665; D V 4<br>&#x2666; A 6 4<br>&#x2663; A 9 5 4<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-ebd6e37\" data-v=\"4\" data-block-id=\"ebd6e37\"><style>@media screen and (min-width:690px){.stk-ebd6e37{flex:var(--stk-flex-grow,1) 1 66.7% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-ebd6e37-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-ebd6e37-inner-blocks\">\n<p><em>3SA ! Attention au mauvais reflexe qui consisterait \u00e0 dire 4&#x2660; au nom du fit, vous pensez faire sept lev\u00e9es de Pique et les deux As mineur tout en ayant une tenue C\u0153ur. Au contrat de 4&#x2660; la dixi\u00e8me lev\u00e9e pourrait vous faire crucialement d\u00e9faut.<\/em><\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-1036656\" data-block-id=\"1036656\"><style>.stk-1036656 .stk--block-align-1036656{align-items:center !important}<\/style><div class=\"stk-row stk-inner-blocks has-text-align-center stk--block-align-1036656 stk-block-content stk-content-align stk-1036656-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-7563c8a\" data-v=\"4\" data-block-id=\"7563c8a\"><style>@media screen and (min-width:690px){.stk-7563c8a{flex:var(--stk-flex-grow,1) 1 33.3% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-7563c8a-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-7563c8a-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; D 6<br>&#x2665; A R 10 7 5<br>&#x2666; 4 3 2<br>&#x2663; R D V<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-ea641e6\" data-v=\"4\" data-block-id=\"ea641e6\"><style>@media screen and (min-width:690px){.stk-ea641e6{flex:var(--stk-flex-grow,1) 1 66.7% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-ea641e6-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-ea641e6-inner-blocks\">\n<p><em>4&#x2660; ! Sans garantie de succ\u00e8s (l\u2019adversaire pouvant d\u00e9filer trois Carreaux et l\u2019As de Tr\u00e8fle les mauvais jours) mais avec une bonne chance de gain.<\/em><\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-78adc1e\" data-block-id=\"78adc1e\"><style>.stk-78adc1e .stk--block-align-78adc1e{align-items:center !important}<\/style><div class=\"stk-row stk-inner-blocks has-text-align-center stk--block-align-78adc1e stk-block-content stk-content-align stk-78adc1e-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2b7da82\" data-v=\"4\" data-block-id=\"2b7da82\"><style>@media screen and (min-width:690px){.stk-2b7da82{flex:var(--stk-flex-grow,1) 1 33.3% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2b7da82-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-2b7da82-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; A 8 6<br>&#x2665; 5 4 3<br>&#x2666; 9 7 6 5 4<br>&#x2663; 4 3<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-0a9662d\" data-v=\"4\" data-block-id=\"0a9662d\"><style>@media screen and (min-width:690px){.stk-0a9662d{flex:var(--stk-flex-grow,1) 1 66.7% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-0a9662d-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-0a9662d-inner-blocks\">\n<p><em>4&#x2660; ! Vous ne ferez pas plus de trois lev\u00e9es de chute mais vous savez que l\u2019adversaire r\u00e9alise facilement onze lev\u00e9es si ce n\u2019est plus. En effet votre camp fera au plus un Pique (avec dix cartes chez vous, un des adversaires a obligatoirement un singleton) et \u00e9ventuellement la lev\u00e9e annexe de l\u2019ouvreur. En poursuivant le barrage, vous augmentez le risque d\u2019erreur du camp adverse.<\/em><\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-6ed2a4f\" data-block-id=\"6ed2a4f\"><style>.stk-6ed2a4f{height:20px !important}<\/style><\/div>\n\n\n\n<p><em>R\u00e9ponses \u00e0 l&#8217;ouverture de deux en majeure<\/em><\/p>\n\n\n\n<p>En plus de tout ce qui a \u00e9t\u00e9 dit, vous avez la possibilit\u00e9 de v\u00e9rifier la valeur de l\u2019ouverture en utilisant le relais \u00e0 2SA. Cette ench\u00e8re totalement conventionnelle, demande \u00e0 l\u2019ouvreur de d\u00e9crire son jeu. Il faut poss\u00e9der la valeur de l\u2019ouverture et le fit pour faire cette ench\u00e8re. On peut aussi le faire sans le fit, mais vous devez alors avoir beaucoup de jeu (18 H et plus). Vous l\u2019utiliserez pour conna\u00eetre la valeur du jeu de l\u2019ouvreur : minimum ou maximum ?<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>R\u00e9ponses \u00e0 2SA<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Avec une main minimum (6-7) : R\u00e9p\u00e9tition au palier de trois de la majeure.<\/li>\n\n\n\n<li>Avec une main maximum (8-10) : Nommez un contr\u00f4le.<\/li>\n\n\n\n<li>Avec un As ou un Roi annexe : Nommez le au palier de 3.<\/li>\n\n\n\n<li>Avec un singleton ou une chicane : Nommez le au palier de 4.<\/li>\n\n\n\n<li>Sans contr\u00f4le (mais une belle couleur) : Nommez 3SA.<\/li>\n<\/ul>\n\n\n\n<p>Un exemple de s\u00e9quence \u00e0 deux en utilisant le 2SA relais :<\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-f01b7c8\" data-block-id=\"f01b7c8\"><style>.stk-f01b7c8 .stk--block-align-f01b7c8{align-items:flex-start !important}<\/style><div class=\"stk-row stk-inner-blocks has-text-align-center stk--block-align-f01b7c8 stk-block-content stk-content-align stk-f01b7c8-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-cb5155d\" data-v=\"4\" data-block-id=\"cb5155d\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-cb5155d-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-cb5155d-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; 3 2<br>&#x2665; A D 9 8 7 6<br>&#x2666; R 7 5<br>&#x2663; 4 3<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-9e4fc09\" data-v=\"4\" data-block-id=\"9e4fc09\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-9e4fc09-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-9e4fc09-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; A 6 5<br>&#x2665; R 5 4 2<br>&#x2666; A D V 8 6<br>&#x2663; 2<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-43ea455\" data-block-id=\"43ea455\"><style>.stk-43ea455 .stk--block-align-43ea455{align-items:center !important}<\/style><div class=\"stk-row stk-inner-blocks stk--block-align-43ea455 stk-block-content stk-content-align stk-43ea455-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-63effca\" data-v=\"4\" data-block-id=\"63effca\"><style>@media screen and (min-width:690px){.stk-63effca{flex:var(--stk-flex-grow,1) 1 33.3% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-63effca-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-63effca-inner-blocks\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/bids-conf.png\" alt=\"\" class=\"wp-image-91756\"\/><\/figure>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-0c915af\" data-v=\"4\" data-block-id=\"0c915af\"><style>@media screen and (min-width:690px){.stk-0c915af{flex:var(--stk-flex-grow,1) 1 66.7% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-0c915af-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-0c915af-inner-blocks\">\n<p>2&#x2665; : Belle couleur sixi\u00e8me \u00e0 C\u0153ur.<br>2SA : Dis m\u2019en plus sur ton jeu<br>3&#x2666; : Je suis maximum et j\u2019ai l\u2019As ou le Roi de Carreau.<br>6&#x2665; : On compte sur ses doigts (bof ! bof !), six lev\u00e9es de C\u0153ur, cinq lev\u00e9es de Carreau et l\u2019As de Pique, l\u2019adversaire ne pouvant faire que l\u2019As de Tr\u00e8fle !<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-7cd0537\" data-block-id=\"7cd0537\"><style>.stk-7cd0537{height:20px !important}<\/style><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Se d\u00e9fendre contre les barrages<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Les ench\u00e8res naturelles<\/strong><\/h3>\n\n\n\n<p>Il est \u00e9vident que plus le niveau des ench\u00e8res augmente et plus vous allez avoir de la peine \u00e0 ench\u00e9rir. Utilisez votre bon sens !<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>N\u2019intervenez pas avec des mains faibles. (Pas de barrage sur un barrage). Pour intervenir au palier de trois (ou quatre), il vous faut une couleur sixi\u00e8me et la valeur d\u2019une bonne ouverture, on tol\u00e8re une belle couleur cinqui\u00e8me (surtout s\u2019il s\u2019agit d\u2019une majeure).<\/li>\n\n\n\n<li>L\u2019ench\u00e8re de contre est la plus \u00e9conomique, n\u2019h\u00e9sitez pas \u00e0 l\u2019utiliser si vous avez l\u2019autre majeure (ou les deux sur une ouverture mineure) m\u00eame si la distribution n\u2019est pas id\u00e9ale (absence de soutien dans l\u2019autre mineure ou majeure cinqui\u00e8me). <\/li>\n\n\n\n<li>L\u2019intervention par 3SA est toujours naturelle et montre l\u2019\u00e9quivalent de 18-19 avec l\u2019arr\u00eat dans la couleur adverse ou l\u2019\u00e9quivalent en lev\u00e9e (par exemple avec une mineure longue et belle).<\/li>\n\n\n\n<li>En face d\u2019une intervention n\u2019h\u00e9sitez pas \u00e0 d\u00e9clarer la manche avec un peu plus que le minimum (8 pts et plus). Donnez le plein de votre main !<\/li>\n\n\n\n<li>Si \u00e0 la fin de la donne, vous constatez que votre camp gagnait un contrat sans que l\u2019un de vous ne puisse parler, ne soyez pas d\u00e9sesp\u00e9r\u00e9 : il faut savoir payer les barrages ! (Mais pas trop cher quand m\u00eame, c\u2019est la crise !).<\/li>\n<\/ul>\n\n\n\n<p><strong>En position de r\u00e9veil :<\/strong><br>Vous allez faire la m\u00eame chose mais vous pouvez avoir une force moindre (le partenaire doit bien avoir un petit quelque chose !). Disons que vous pouvez d\u00e9caler vos ench\u00e8res vers le bas de 4 points si le reste de la distribution va bien.<\/p>\n\n\n\n<p>L\u2019adversaire vous ouvre sous le nez de 3&#x2665;, comment r\u00e9agissez-vous ?<\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-f2cdd02\" data-block-id=\"f2cdd02\"><style>.stk-f2cdd02 .stk--block-align-f2cdd02{align-items:center !important}<\/style><div class=\"stk-row stk-inner-blocks stk--block-align-f2cdd02 stk-block-content stk-content-align stk-f2cdd02-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-db5158b\" data-v=\"4\" data-block-id=\"db5158b\"><style>@media screen and (min-width:690px){.stk-db5158b{flex:var(--stk-flex-grow,1) 1 33.3% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-db5158b-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-db5158b-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; R 7 4<br>&#x2665; A 6 5<br>&#x2666; D V 8 4<br>&#x2663; A 10 2<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-c9c3ee8\" data-v=\"4\" data-block-id=\"c9c3ee8\"><style>@media screen and (min-width:690px){.stk-c9c3ee8{flex:var(--stk-flex-grow,1) 1 66.7% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-c9c3ee8-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-c9c3ee8-inner-blocks\">\n<p>Passe ! Certes vous auriez ouvert au palier de un, mais cela justifie-t-il le fait<br>d\u2019obliger votre partenaire au palier de 3 ou 4 ?<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-55b9c53\" data-block-id=\"55b9c53\"><style>.stk-55b9c53 .stk--block-align-55b9c53{align-items:center !important}<\/style><div class=\"stk-row stk-inner-blocks stk--block-align-55b9c53 stk-block-content stk-content-align stk-55b9c53-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-3f95748\" data-v=\"4\" data-block-id=\"3f95748\"><style>@media screen and (min-width:690px){.stk-3f95748{flex:var(--stk-flex-grow,1) 1 33.3% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-3f95748-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-3f95748-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; D 10 7 5 4<br>&#x2665; D 8<br>&#x2666; A V 2<br>&#x2663; R V 4<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-3e3309b\" data-v=\"4\" data-block-id=\"3e3309b\"><style>@media screen and (min-width:690px){.stk-3e3309b{flex:var(--stk-flex-grow,1) 1 66.7% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-3e3309b-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-3e3309b-inner-blocks\">\n<p>Passe ! L\u00e0 encore, vous seriez intervenu \u00e0 1&#x2660;, mais sans distribution et sans jeu (la Dame de C\u0153ur a une valeur douteuse) vous avez plus \u00e0 perdre qu\u2019a gagner. D\u2019autant que votre partenaire rajoutera facilement le quatri\u00e8me.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-955c97e\" data-block-id=\"955c97e\"><style>.stk-955c97e .stk--block-align-955c97e{align-items:center !important}<\/style><div class=\"stk-row stk-inner-blocks stk--block-align-955c97e stk-block-content stk-content-align stk-955c97e-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-b3ad7b8\" data-v=\"4\" data-block-id=\"b3ad7b8\"><style>@media screen and (min-width:690px){.stk-b3ad7b8{flex:var(--stk-flex-grow,1) 1 33.3% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-b3ad7b8-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-b3ad7b8-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; A 4<br>&#x2665; A 7 5<br>&#x2666; R D 10 5 4<br>&#x2663; A 8 2<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-9ea2994\" data-v=\"4\" data-block-id=\"9ea2994\"><style>@media screen and (min-width:690px){.stk-9ea2994{flex:var(--stk-flex-grow,1) 1 66.7% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-9ea2994-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-9ea2994-inner-blocks\">\n<p>3SA ! Cette fois ci, un peu de courage ! Vous avez l\u2019\u00e9quivalent de dix huit points et l\u2019espoir de faire au moins quatre lev\u00e9es de Carreaux. Prenez votre chance de d\u00e9clarez le contrat que vous pensez gagner.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-a52bf94\" data-block-id=\"a52bf94\"><style>.stk-a52bf94 .stk--block-align-a52bf94{align-items:center !important}<\/style><div class=\"stk-row stk-inner-blocks stk--block-align-a52bf94 stk-block-content stk-content-align stk-a52bf94-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-f8e07e4\" data-v=\"4\" data-block-id=\"f8e07e4\"><style>@media screen and (min-width:690px){.stk-f8e07e4{flex:var(--stk-flex-grow,1) 1 33.3% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-f8e07e4-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-f8e07e4-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; A D V 10 9 8<br>&#x2665; 2<br>&#x2666; A R 10<br>&#x2663; R 7 4<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-ce64f2a\" data-v=\"4\" data-block-id=\"ce64f2a\"><style>@media screen and (min-width:690px){.stk-ce64f2a{flex:var(--stk-flex-grow,1) 1 66.7% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-ce64f2a-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-ce64f2a-inner-blocks\">\n<p>4&#x2660; ! Un peu trop beau pour l\u2019ench\u00e8re de 3&#x2660;, prenez le taureau par les cornes et d\u00e9clarez directement la manche.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Les ench\u00e8res conventionnelles<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Les contres \u00e0 haut niveau (4&#x2660; et +) :<\/strong><\/h4>\n\n\n\n<p>Sur toute ouverture de barrage, le Contre est d\u2019appel. Plus le palier de l\u2019ouverture est haut plus ce Contre est optionnel en ce sens qu\u2019il indique au moins l\u2019\u00e9quivalent d\u2019une ouverture d\u20191SA dans une main balanc\u00e9e ou semi-balanc\u00e9e. Sur ce Contre optionnel, le partenaire passe presque toujours, il ne d\u00e9gage qu\u2019avec :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>des mains faibles tr\u00e8s distribu\u00e9es<\/li>\n\n\n\n<li>un espoir de chelem<\/li>\n\n\n\n<li>un espoir de gain sup\u00e9rieur \u00e0 la p\u00e9nalit\u00e9 pr\u00e9sum\u00e9e (en fonction de la vuln\u00e9rabilit\u00e9)<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-780c437\" data-block-id=\"780c437\"><style>.stk-780c437 .stk--block-align-780c437{align-items:flex-start !important}<\/style><div class=\"stk-row stk-inner-blocks stk--block-align-780c437 stk-block-content stk-content-align stk-780c437-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-89c9721\" data-v=\"4\" data-block-id=\"89c9721\"><style>@media screen and (min-width:690px){.stk-89c9721{flex:var(--stk-flex-grow,1) 1 calc(25% - var(--stk-column-gap,0px) * 2 \/ 3 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-89c9721-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-89c9721-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; 9 7 3<br>&#x2665; R D 5<br>&#x2666; A R 10<br>&#x2663; A V 10 5<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-678ebec\" data-v=\"4\" data-block-id=\"678ebec\"><style>@media screen and (min-width:690px){.stk-678ebec{flex:var(--stk-flex-grow,1) 1 calc(25% - var(--stk-column-gap,0px) * 2 \/ 3 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-678ebec-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-678ebec-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; 2<br>&#x2665; A 7 5 4<br>&#x2666; A 7 5 4<br>&#x2663; A V 7 5 4<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-535f1c7\" data-v=\"4\" data-block-id=\"535f1c7\"><style>@media screen and (min-width:690px){.stk-535f1c7{flex:var(--stk-flex-grow,1) 1 calc(50% - var(--stk-column-gap,0px) * 2 \/ 3 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-535f1c7-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-535f1c7-inner-blocks\">\n<p class=\"has-text-align-center\">Avec ces deux jeux, contrez l\u2019ouverture de 4&#x2660; adverse, la main n\u00b02 est un peu faible en points mais la distribution est id\u00e9ale (au cas ou le partenaire reparle) et les trois As r\u00e9confortants (au cas ou il passe).<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-27e16f2\" data-block-id=\"27e16f2\"><style>.stk-27e16f2 .stk--block-align-27e16f2{align-items:flex-start !important}<\/style><div class=\"stk-row stk-inner-blocks stk--block-align-27e16f2 stk-block-content stk-content-align stk-27e16f2-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-15acc40\" data-v=\"4\" data-block-id=\"15acc40\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-15acc40-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-15acc40-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; 8 7<br>&#x2665; D 6 5 4 3<br>&#x2666; D 3 2<br>&#x2663; 8 7 5<\/p>\n\n\n\n<p class=\"has-text-align-center\">Avec ce jeu plat et sans espoir passez en esp\u00e9rant que le contrat chute.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-38213be\" data-v=\"4\" data-block-id=\"38213be\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-38213be-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-38213be-inner-blocks\">\n<p class=\"has-text-align-center\">&#x2660; 2<br>&#x2665; 9 7 3<br>&#x2666; R D 10 8 5 4<br>&#x2663; A 7 5<\/p>\n\n\n\n<p>Vous avez une bonne chance de gagner 5&#x2666; (si ce n\u2019est plus !), n\u2019h\u00e9sitez pas !<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p><strong>Les ench\u00e8res bicolores :<\/strong><\/p>\n\n\n\n<p>Conventionnellement, vous pouvez d\u00e9cider de jouer quelques ench\u00e8res bicolores. Celles-ci montreront toujours deux couleurs au moins cinqui\u00e8me et une main forte.<\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-c8e52a3\" data-block-id=\"c8e52a3\"><style>.stk-c8e52a3 .stk--block-align-c8e52a3{align-items:flex-start !important}<\/style><div class=\"stk-row stk-inner-blocks has-text-align-center stk--block-align-c8e52a3 stk-block-content stk-content-align stk-c8e52a3-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-3249d54\" data-v=\"4\" data-block-id=\"3249d54\"><style>@media screen and (min-width:690px){.stk-3249d54{flex:var(--stk-flex-grow,1) 1 25% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-3249d54-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-3249d54-inner-blocks\">\n<p><strong>Sur l\u2019ouverture de 2&#x2665;<\/strong><\/p>\n\n\n\n<p>4<strong>&#x2663;<\/strong> : Bicolore <strong>&#x2663;<\/strong>\u2212<strong>&#x2660;<\/strong><br>4<strong>&#x2666;<\/strong> : Bicolore <strong>&#x2666;<\/strong>\u2212<strong>&#x2660;<\/strong><\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-89e11aa\" data-v=\"4\" data-block-id=\"89e11aa\"><style>@media screen and (min-width:690px){.stk-89e11aa{flex:var(--stk-flex-grow,1) 1 25% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-89e11aa-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-89e11aa-inner-blocks\">\n<p><strong>Sur l\u2019ouverture de 2&#x2660;<\/strong><\/p>\n\n\n\n<p>4<strong>&#x2663;<\/strong> : Bicolore <strong>&#x2663;<\/strong>\u2212<strong>&#x2665;<\/strong><br>4<strong>&#x2666;<\/strong> : Bicolore <strong>&#x2666;<\/strong>\u2212<strong>&#x2665;<\/strong><\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-d8caa78\" data-v=\"4\" data-block-id=\"d8caa78\"><style>@media screen and (min-width:690px){.stk-d8caa78{flex:var(--stk-flex-grow,1) 1 25% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-d8caa78-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-d8caa78-inner-blocks\">\n<p><strong>Sur l\u2019ouverture de 3&#x2663;<\/strong><\/p>\n\n\n\n<p>4<strong>&#x2663;<\/strong> : Bicolore <strong>&#x2666;<\/strong>\u2212<strong>&#x2665;<\/strong><br>4<strong>&#x2666;<\/strong> : Bicolore majeur<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-b390eae\" data-v=\"4\" data-block-id=\"b390eae\"><style>@media screen and (min-width:690px){.stk-b390eae{flex:var(--stk-flex-grow,1) 1 25% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-b390eae-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-b390eae-inner-blocks\">\n<p><strong>Sur l\u2019ouverture de 3&#x2666;<\/strong><\/p>\n\n\n\n<p>4<strong>&#x2666;<\/strong> : Bicolore majeur<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-13d8844\" data-block-id=\"13d8844\"><style>.stk-13d8844 .stk--block-align-13d8844{align-items:flex-start !important}<\/style><div class=\"stk-row stk-inner-blocks has-text-align-center stk--block-align-13d8844 stk-block-content stk-content-align stk-13d8844-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-d372f5b\" data-v=\"4\" data-block-id=\"d372f5b\"><style>@media screen and (min-width:690px){.stk-d372f5b{flex:var(--stk-flex-grow,1) 1 25% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-d372f5b-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-d372f5b-inner-blocks\">\n<p><strong>Sur l\u2019ouverture de 3&#x2665;<\/strong><\/p>\n\n\n\n<p>4<strong>&#x2665;<\/strong> : Bicolore <strong>&#x2660;<\/strong>\u2212mineur<br>4SA : Bicolore mineur<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-94fbdf4\" data-v=\"4\" data-block-id=\"94fbdf4\"><style>@media screen and (min-width:690px){.stk-94fbdf4{flex:var(--stk-flex-grow,1) 1 25% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-94fbdf4-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-94fbdf4-inner-blocks\">\n<p><strong>Sur l\u2019ouverture de 3&#x2660;<\/strong><\/p>\n\n\n\n<p>4SA : Bicolore mineur<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-e94c3eb\" data-v=\"4\" data-block-id=\"e94c3eb\"><style>@media screen and (min-width:690px){.stk-e94c3eb{flex:var(--stk-flex-grow,1) 1 25% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-e94c3eb-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-e94c3eb-inner-blocks\">\n<p><strong>Sur l\u2019ouverture de <strong>4&#x2665;<\/strong><\/strong><\/p>\n\n\n\n<p>4SA : Bicolore mineur<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-f62b11e\" data-v=\"4\" data-block-id=\"f62b11e\"><style>@media screen and (min-width:690px){.stk-f62b11e{flex:var(--stk-flex-grow,1) 1 25% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-f62b11e-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-f62b11e-inner-blocks\">\n<p><strong>Sur l\u2019ouverture de <strong>4&#x2660;<\/strong><\/strong><\/p>\n\n\n\n<p>4SA : Bicolore ind\u00e9termin\u00e9*<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p><strong>*Le 4SA bicolore ind\u00e9termin\u00e9 <\/strong>montre soit les deux mineures, soit les C\u0153urs et une mineure, le partenaire doit y penser en faisant sa r\u00e9ponse (il nomme la plus \u00e9conomique de mani\u00e8re \u00e0 laisser l\u2019occasion au partenaire de reparler s\u2019il n\u2019a pas la couleur r\u00e9pondue. Cette ench\u00e8re de 4SA est aussi utilis\u00e9e en r\u00e9ponse au contre de la m\u00eame mani\u00e8re (les deux mineures sur les C\u0153urs et de mani\u00e8re ind\u00e9termin\u00e9e sur les Piques). Si vous n\u2019avez pas peur de confondre, en r\u00e9ponse au contre et avec la couleur la plus ch\u00e8re, vous pouvez utiliser l\u2019ench\u00e8re de 4SA avec un jeu trop fort pour d\u00e9clarer la manche. Il vous suffira de nommer votre couleur au tour suivant !<\/p>\n\n\n\n<p><em>Sur l\u2019ouverture de 3SA :<\/em> Pour vous y retrouver sur cette ouverture ambigu\u00eb, je vous propose de vous d\u00e9fendre comme si l\u2019ouverture \u00e9tait celle de 3<strong>&#x2663;<\/strong> ! C&#8217;est-\u00e0-dire, un Contre d\u2019appel, des ench\u00e8res de 4 en majeure naturelle et les ench\u00e8res de 4<strong>&#x2663;<\/strong> et 4<strong>&#x2666;<\/strong> utilis\u00e9es comme des bicolores (voir plus haut).<\/p>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-25e8c7e\" data-block-id=\"25e8c7e\"><style>.stk-25e8c7e{height:20px !important}<\/style><\/div>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-60ff9d6\" data-block-id=\"60ff9d6\"><style>.stk-60ff9d6{height:20px !important}<\/style><\/div>\n\n\n\n<div class=\"wp-block-stackable-button-group stk-block-button-group stk-block stk-b45289a\" data-block-id=\"b45289a\"><div class=\"stk-row stk-inner-blocks has-text-align-center stk-block-content stk-button-group\">\n<div class=\"wp-block-stackable-button stk-block-button has-text-align-center stk-block stk-cf00e24\" data-block-id=\"cf00e24\"><style>.stk-cf00e24 .stk-button .stk--inner-svg svg:last-child{margin-inline-start:0px !important}.stk-cf00e24 .stk-button .stk--inner-svg svg:last-child,.stk-cf00e24 .stk-button .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:var(--paletteColor8,#ffffff) !important}<\/style><a class=\"stk-link stk-button stk--hover-effect-lift\" href=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/conference-video-olivier-giard-pdf-cours.pdf\" title=\"T\u00e9l\u00e9charger le cours\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"stk-button__inner-text\"><strong>T\u00e9l\u00e9charger le cours<\/strong><\/span><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"fas\" data-icon=\"caret-right\" class=\"svg-inline--fa fa-caret-right fa-w-6\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 192 512\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M0 384.662V127.338c0-17.818 21.543-26.741 34.142-14.142l128.662 128.662c7.81 7.81 7.81 20.474 0 28.284L34.142 398.804C21.543 411.404 0 402.48 0 384.662z\"><\/path><\/svg><\/div><\/span><\/a><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-32d82f9\" data-block-id=\"32d82f9\"><style>.stk-32d82f9{height:50px !important}<\/style><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Qu&#8217;avez-vous pens\u00e9 de cette conf\u00e9rence vid\u00e9o ?<\/strong><\/h2>\n\n\n\n<p><em>Partagez votre opinion dans la section commentaires !<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Visionnez la conf\u00e9rence vid\u00e9o et lisez le cours d&#8217;Olivier Giard.<\/p>\n","protected":false},"author":35,"featured_media":103574,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[977],"tags":[7214],"access":[13324,13325],"class_list":["post-91744","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-parlons-bridge","tag-conference","access-premium","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 - 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