{"id":72351,"date":"2023-08-02T08:00:00","date_gmt":"2023-08-02T06:00:00","guid":{"rendered":"https:\/\/funbridge.com\/blog\/?p=72351"},"modified":"2025-10-02T15:47:30","modified_gmt":"2025-10-02T14:47:30","slug":"overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt","status":"publish","type":"post","link":"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/","title":{"rendered":"Les interventions en sandwich apr\u00e8s une ouverture mineure et la r\u00e9ponse de 1SA"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Sandwich-1024x576.jpg\" alt=\"Sandwich\" class=\"wp-image-73434\"\/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>L&#8217;objectif de cet article est de relayer le travail des experts\/chercheurs du bridge et de vous donner ma version.<strong> Au menu, les interventions en sandwich apr\u00e8s une ouverture mineure et une r\u00e9ponse de 1SA.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-639c5c2\" data-block-id=\"639c5c2\"><style>.stk-639c5c2{height:20px !important}<\/style><\/div>\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\/Donne-1-37-1024x241.png\" alt=\"Donne 1\" class=\"wp-image-73770\" width=\"512\" height=\"121\"\/><\/figure><\/div>\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-7d54d10\" data-block-id=\"7d54d10\"><style>.stk-7d54d10{height:10px !important}<\/style><\/div>\n\n\n\n<blockquote class=\"wp-block-stackable-blockquote stk-block-blockquote stk-block stk-0542a8e is-style-highlighted\" data-v=\"2\" data-block-id=\"0542a8e\"><div class=\"has-text-align-left stk-block-blockquote__content stk-container stk-0542a8e-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks\">\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-9b61a5c\" data-block-id=\"9b61a5c\"><style>.stk-9b61a5c .stk--svg-wrapper .stk--inner-svg svg:last-child,.stk-9b61a5c .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#d8b703 !important}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-9b61a5c\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-9-b-61-a-5-c-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-9-b-61-a-5-c-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 50 50\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path d=\"M19.8 9.3C10.5 11.8 4.6 17 2.1 24.8c2.3-3.6 5.6-5.4 9.9-5.4 3.3 0 6 1.1 8.3 3.3 2.2 2.2 3.4 5 3.4 8.3 0 3.2-1.1 5.8-3.3 8-2.2 2.2-5.1 3.2-8.7 3.2-3.7 0-6.5-1.2-8.6-3.5C1 36.3 0 33.1 0 29 0 18.3 6.5 11.2 19.6 7.9l.2 1.4zm26.4 0C36.9 11.9 31 17 28.5 24.8c2.2-3.6 5.5-5.4 9.8-5.4 3.2 0 6 1.1 8.3 3.2 2.3 2.2 3.4 4.9 3.4 8.3 0 3.1-1.1 5.8-3.3 7.9-2.2 2.2-5.1 3.3-8.6 3.3-3.7 0-6.6-1.1-8.6-3.4-2.1-2.3-3.1-5.5-3.1-9.7 0-10.7 6.6-17.8 19.7-21.1l.1 1.4z\"><\/path><\/svg><\/div><\/span><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-9a6d596\" data-block-id=\"9a6d596\"><style>.stk-9a6d596 .stk-block-text__text{font-size:16px !important}@media screen and (max-width:999px){.stk-9a6d596 .stk-block-text__text{font-size:16px !important}}<\/style><p class=\"stk-block-text__text\"><strong>Rappel : <\/strong><br>Les interventions en sandwich sont <strong>assez dangereuses <\/strong>quand les adversaires ne sont pas fitt\u00e9s. Vous avez plus de chance de ne pas l\u2019\u00eatre non plus. Pour ce type d\u2019interventions, il convient donc de se manifester seulement si vous d\u00e9tenez une main avec une bonne distribution (unicolore, bicolore, tricolore, mais pas r\u00e9guli\u00e8re).<\/p><\/div>\n<\/div><\/div><\/blockquote>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-37034f6\" data-block-id=\"37034f6\"><style>.stk-37034f6{height:10px !important}<\/style><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>1- Syst\u00e8me classique et inconv\u00e9nients<\/strong><\/h2>\n\n\n\n<p>Le syst\u00e8me classique consiste \u00e0 nommer naturellement ses couleurs. Tout est naturel \u00e0 l\u2019exception de l\u2019intervention par un cue-bid, qui d\u00e9crit un bicolore majeur 5-5 (voire 5-4). <strong>Ce syst\u00e8me a un gros inconv\u00e9nient,<\/strong> c\u2019est qu\u2019il faut d\u00e9cider seul, la plupart du temps, dans quelle couleur on va jouer. Regardez \u00e0 quels types de probl\u00e8mes vous pouvez \u00eatre confront\u00e9s.<\/p>\n\n\n\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-b6a9794\" data-block-id=\"b6a9794\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-b6a9794-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-97e3644\" data-v=\"4\" data-block-id=\"97e3644\"><style>@media screen and (min-width:690px){.stk-97e3644{flex:1 1 33.3% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-97e3644-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-97e3644-inner-blocks\">\n<p><strong>&#x2660; AD963<br>&#x2665; 6<br>&#x2666; AR872<br>&#x2663; 98<\/strong><\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-7342f94\" data-v=\"4\" data-block-id=\"7342f94\"><style>.stk-7342f94{align-self:center !important}@media screen and (min-width:690px){.stk-7342f94{flex:1 1 66.7% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-7342f94-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-7342f94-inner-blocks\">\n<p>Avec cette main, il est \u00e9vident de se manifester. Mais, si vous intervenez naturellement, vous allez annoncer 2&#x2660;. Si votre partenaire d\u00e9tient une courte \u00e0 Pique et un fit \u00e0 Carreau, il est dommage que vous ne lui laissiez pas le choix.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-8370b12\" data-block-id=\"8370b12\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-8370b12-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-a6dc207\" data-v=\"4\" data-block-id=\"a6dc207\"><style>@media screen and (min-width:690px){.stk-a6dc207{flex:1 1 33.3% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-a6dc207-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-a6dc207-inner-blocks\">\n<p><strong>&#x2660; D9763<br>&#x2665; ARV3<br>&#x2666; 2<br>&#x2663; A98<\/strong><\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-8af8572\" data-v=\"4\" data-block-id=\"8af8572\"><style>.stk-8af8572{align-self:center !important}@media screen and (min-width:690px){.stk-8af8572{flex:1 1 66.7% !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-8af8572-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-8af8572-inner-blocks\">\n<p>Ici aussi, vous \u00eates dans une situation g\u00eanante. Faut-il intervenir par 2&#x2660; ou par un cue-bid \u00e0 2&#x2666; ? Si vous faites le cue-bid, vous n\u2019\u00eates pas s\u00fbr de retrouver le meilleur fit. Avec trois Piques et trois C\u0153urs, votre partenaire pourrait choisir les C\u0153urs.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p>Comme je l\u2019ai d\u00e9j\u00e0 dit plus haut, \u00e0 chaque fois, vous allez devoir prendre <strong>une d\u00e9cision qui pourrait se r\u00e9v\u00e9ler mauvaise<\/strong>. Mais voyons en quoi notre nouvelle proposition am\u00e9liore ces situations.<\/p>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-cb392bf\" data-block-id=\"cb392bf\"><style>.stk-cb392bf{height:10px !important}<\/style><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2- Pr\u00e9sentation de notre innovation<\/strong><\/h2>\n\n\n\n<p>On s\u2019est rendu compte qu\u2019il pouvait \u00eatre utile d\u2019intervenir comme sur l\u2019ouverture de 1SA. C\u2019est-\u00e0-dire jouer le 2&#x2663; Landy quelle que soit l\u2019ouverture mineure, 2&#x2666; unicolore majeur, etc. La seule intervention qui ne change pas par rapport au syst\u00e8me classique est le contre. Il n\u2019y a pas de contre mineure-majeure comme sur l\u2019ouverture de 1SA mais bien un contre d\u2019appel pour les trois couleurs en dehors de celle de l\u2019ouvreur. Vous le verrez, l\u2019int\u00e9r\u00eat de cette innovation est de mieux pouvoir d\u00e9crire sa main (unicolore ou bicolore) et donc de mieux aider le partenaire \u00e0 d\u00e9terminer le contrat final. <strong>Bien s\u00fbr, il y a un petit inconv\u00e9nient. <\/strong>On ne peut plus intervenir naturellement \u00e0 2&#x2666; apr\u00e8s l\u2019ouverture de 1&#x2663; ni \u00e0 2&#x2663; apr\u00e8s l\u2019ouverture de 1&#x2666;. Mais cela n\u2019est pas si grave, surtout quand le r\u00e9pondant a l\u2019air d\u2019avoir des mineures.<\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-dd4186c\" data-block-id=\"dd4186c\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-dd4186c-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-06b6c25\" data-v=\"4\" data-block-id=\"06b6c25\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-06b6c25-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-06b6c25-inner-blocks\">\n<p><strong>Le syst\u00e8me : <\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Donne-2-34-1024x241.png\" alt=\"Donne 2\" class=\"wp-image-73771\"\/><\/figure>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-b9e3902\" data-v=\"4\" data-block-id=\"b9e3902\"><style>.stk-b9e3902{align-self:center !important}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-b9e3902-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-b9e3902-inner-blocks\">\n<ul class=\"wp-block-list\">\n<li><strong>Contre \u2192<\/strong> Main \u00e0 tendance tricolore, courte \u00e0 Carreau, de 12H et plus.<\/li>\n\n\n\n<li><strong>2&#x2663; \u2192<\/strong> Landy, donc au moins 5-4 majeur.<\/li>\n\n\n\n<li><strong>2&#x2666; \u2192<\/strong> Unicolore majeur, au moins six cartes et au moins la valeur d\u2019un 2 faible maximal.<\/li>\n\n\n\n<li><strong>2&#x2665; \u2192<\/strong> Bicolore C\u0153ur et l\u2019autre mineure.<\/li>\n\n\n\n<li><strong>2&#x2660; \u2192 <\/strong>Bicolore Pique et l\u2019autre mineure.<\/li>\n\n\n\n<li><strong>2SA \u2192 <\/strong>Bicolore mineur.<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3- Comment doit r\u00e9agir le r\u00e9pondant ?<\/strong><\/h2>\n\n\n\n<p>Comme en r\u00e9ponse \u00e0 une intervention sur l\u2019ouverture de 1SA, le principe de base est de donner le plein de sa main, tout en prenant en compte qu\u2019il y a eu une ouverture et une r\u00e9ponse, ce qui limite la main de l\u2019intervenant. Voyons en d\u00e9tail les ench\u00e8res \u00e0 la disposition de celui qui doit r\u00e9pondre.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>a. L\u2019intervention est 2&#x2663; Landy<\/strong><\/h3>\n\n\n\n<p>Comme face \u00e0 un<strong> Landy<\/strong> sur 1SA, la plupart du temps, le r\u00e9pondant se contentera de donner une pr\u00e9f\u00e9rence pour une majeure (2&#x2665; ou 2&#x2660;). Il pourra faire la m\u00eame chose avec un saut ou un double saut (3&#x2665;, 3&#x2660;, 4&#x2665;, 4&#x2660;). Ces ench\u00e8res s\u2019appuieront plus sur une distribution (au moins quatre atouts, une courte, des compl\u00e9ments d\u2019honneurs dans les majeures) que sur un nombre de points important.<\/p>\n\n\n\n<p><strong>Le r\u00e9pondant aura une autre ench\u00e8re \u00e0 sa disposition : 2&#x2666;.<\/strong> Cette ench\u00e8re peut \u00eatre utilis\u00e9e de deux fa\u00e7ons diff\u00e9rentes. Elle peut servir soit \u00e0 demander \u00e0 l\u2019intervenant quelle est sa majeure la plus longue (quand le r\u00e9pondant est \u00e0 \u00e9galit\u00e9 ou avec un C\u0153ur de plus). Mais elle peut \u00eatre aussi utilis\u00e9e quand vous d\u00e9tenez une main propositionnelle de manche.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>b. L\u2019intervention est 2&#x2666; unicolore majeur<\/strong><\/h3>\n\n\n\n<p>2&#x2666; montre au moins six cartes dans une majeure. Il en r\u00e9sulte que le r\u00e9pondant ne peut pas passer et doit au minimum annoncer <strong>2&#x2665; qui signifie \u201cPasse ou corrige, en fonction de ton unicolore.\u201d<\/strong> Le r\u00e9pondant a d\u2019autres ench\u00e8res \u00e0 sa disposition pour explorer la manche. Il peut annoncer 2&#x2660; pour jouer 2 Piques (en face d\u2019un unicolore \u00e0 Pique) ou au moins 3 C\u0153urs (en face d\u2019un unicolore \u00e0 C\u0153ur). 3&#x2665; pour jouer 3 C\u0153urs ou au moins 3 Piques, etc.<\/p>\n\n\n\n<p>Le r\u00e9pondant pourra aussi utiliser l\u2019ench\u00e8re de 2SA avec des mains fitt\u00e9es dans les deux majeures et avec au moins un espoir de manche dans les deux majeures. Sur cette r\u00e9ponse, l\u2019intervenant r\u00e9agira comme suit: 3&#x2663; avec des C\u0153urs et une intervention minimale, 3&#x2666; minimum avec les Piques, 3&#x2665; maximum avec les Piques et 3&#x2660; maximum avec les C\u0153urs. Mais vous pouvez aussi d\u00e9cider de r\u00e9pondre de fa\u00e7on naturelle.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>c. L\u2019intervention est 2&#x2665;(&#x2660;) bicolore de la majeure nomm\u00e9e et l\u2019autre mineure<\/strong><\/h3>\n\n\n\n<p>Ici, il n\u2019y a pas grand-chose \u00e0 dire. <strong>Vous nommez naturellement la couleur dans laquelle vous souhaitez jouer<\/strong>. Vous pouvez ici aussi utiliser un relais \u00e0 2SA : avec une main minimale, l\u2019intervenant reviendra \u00e0 3 dans sa mineure ; avec une bonne intervention, il fera une autre ench\u00e8re tout en d\u00e9crivant sa main.<\/p>\n\n\n\n<p>Voyons quelques exemples de s\u00e9quences : <\/p>\n\n\n\n<p><strong>1\/<\/strong><\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-9deca16\" data-block-id=\"9deca16\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-9deca16-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-0653ee6\" data-v=\"4\" data-block-id=\"0653ee6\"><style>@media screen and (min-width:690px){.stk-0653ee6{flex:1 1 calc(25% - var(--stk-column-gap,0px) * 1 \/ 2 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-0653ee6-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-0653ee6-inner-blocks\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/3-FR-382x1024.png\" alt=\"Donne 3\" class=\"wp-image-73879\" width=\"191\" height=\"512\"\/><\/figure>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-20125fd\" data-v=\"4\" data-block-id=\"20125fd\"><style>.stk-20125fd{align-self:center !important}@media screen and (min-width:690px){.stk-20125fd{flex:1 1 calc(75% - var(--stk-column-gap,0px) * 1 \/ 2 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-20125fd-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-20125fd-inner-blocks\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Donne-4-30-1024x307.png\" alt=\"Donne 4\" class=\"wp-image-73775\" width=\"512\" height=\"154\"\/><\/figure>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p>Vous aviez le choix entre intervenir \u00e0 2&#x2666; ou 2&#x2665;. <strong>Il semble plus judicieux de traiter cette main comme un unicolore plut\u00f4t qu\u2019un bicolore.<\/strong> En effet, il y a un gros \u00e9cart entre la qualit\u00e9 des deux couleurs et, s\u2019il faut jouer une manche, c\u2019est \u00e0 C\u0153ur. Alors, il faut absolument annoncer vos six cartes pour ne pas passer \u00e0 c\u00f4t\u00e9 du fit. D\u2019ailleurs, sur une intervention ambigu\u00eb \u00e0 2&#x2665;, Nord aurait peut-\u00eatre pass\u00e9. Alors qu\u2019avec la connaissance du fit \u00e0 C\u0153ur, il r\u00e9\u00e9value son doubleton \u00e0 Carreau et propose la manche par le biais d\u2019un relais \u00e0 2SA. Vous r\u00e9pondez 3&#x2660;, qui montre une main non minimale avec des C\u0153urs, et la manche est ainsi d\u00fbment appel\u00e9e.<\/p>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-5d3e501\" data-block-id=\"5d3e501\"><style>.stk-5d3e501{height:10px !important}<\/style><\/div>\n\n\n\n<p><strong>2\/<\/strong><\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-36222bf\" data-block-id=\"36222bf\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-36222bf-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-154a49e\" data-v=\"4\" data-block-id=\"154a49e\"><style>@media screen and (min-width:690px){.stk-154a49e{flex:1 1 calc(25% - var(--stk-column-gap,0px) * 1 \/ 2 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-154a49e-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-154a49e-inner-blocks\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/7-FR-382x1024.png\" alt=\"Donne 7\" class=\"wp-image-73880\" width=\"191\" height=\"512\"\/><\/figure>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-9843027\" data-v=\"4\" data-block-id=\"9843027\"><style>.stk-9843027{align-self:center !important}@media screen and (min-width:690px){.stk-9843027{flex:1 1 calc(75% - var(--stk-column-gap,0px) * 1 \/ 2 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-9843027-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-9843027-inner-blocks\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Donne-8-16-1024x307.png\" alt=\"Donne 8\" class=\"wp-image-73782\" width=\"512\" height=\"154\"\/><\/figure>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p>Vous \u00eates ravi de pouvoir d\u00e9crire un bicolore majeur sans faire imaginer \u00e0 votre partenaire que vous d\u00e9tenez un bicolore 5-5 et sans avoir peur de passer \u00e0 c\u00f4t\u00e9 du meilleur fit. Vous le voyez, ici, Nord peut effectuer un relais \u00e0 2&#x2666; pour conna\u00eetre la majeure la plus longue. Vous annoncez 2&#x2665;, qui montre cinq cartes. Nord \u00e9tant fitt\u00e9 avec une main int\u00e9ressante, il peut maintenant annoncer 3&#x2665; pour proposer la manche. Vous vous consid\u00e9rez, \u00e0 juste titre, plut\u00f4t minimum. <strong>Vous n\u2019avez que 11H et n\u2019\u00eates pas 5-5. <\/strong>Vous d\u00e9cidez donc de passer.<\/p>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-8dc499b\" data-block-id=\"8dc499b\"><style>.stk-8dc499b{height:10px !important}<\/style><\/div>\n\n\n\n<p><strong>3\/<\/strong><\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-7db49a2\" data-block-id=\"7db49a2\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-7db49a2-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-2e42161\" data-v=\"4\" data-block-id=\"2e42161\"><style>@media screen and (min-width:690px){.stk-2e42161{flex:1 1 calc(25% - var(--stk-column-gap,0px) * 1 \/ 2 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-2e42161-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-2e42161-inner-blocks\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Donne-5-28-382x1024.png\" alt=\"Donne 5\" class=\"wp-image-73785\" width=\"191\" height=\"512\"\/><\/figure>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-ba3df21\" data-v=\"4\" data-block-id=\"ba3df21\"><style>.stk-ba3df21{align-self:center !important}@media screen and (min-width:690px){.stk-ba3df21{flex:1 1 calc(75% - var(--stk-column-gap,0px) * 1 \/ 2 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-ba3df21-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-ba3df21-inner-blocks\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Donne-6-27-1024x241.png\" alt=\"Donne 6\" class=\"wp-image-73786\" width=\"512\" height=\"121\"\/><\/figure>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p>Ici aussi, imaginez que votre intervention \u00e0 2&#x2660; ne garantisse que des Piques. <strong>Qu\u2019aurait fait Nord ?<\/strong> Il aurait pass\u00e9 et vous auriez jou\u00e9 2 Piques, un bien plus mauvais contrat que 3 Carreaux. Ce nouveau syst\u00e8me d\u2019intervention bicolore, plus pr\u00e9cis, vous permet de retrouver la meilleure partielle.<\/p>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-fd62229\" data-block-id=\"fd62229\"><style>.stk-fd62229{height:20px !important}<\/style><\/div>\n\n\n\n<blockquote class=\"wp-block-stackable-blockquote stk-block-blockquote stk-block stk-349e5b2 is-style-highlighted\" data-v=\"2\" data-block-id=\"349e5b2\"><div class=\"has-text-align-left stk-block-blockquote__content stk-container stk-349e5b2-container stk-hover-parent\"><div class=\"stk-block-content stk-inner-blocks\">\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-63232e8\" data-block-id=\"63232e8\"><style>.stk-63232e8 .stk--svg-wrapper .stk--inner-svg svg:last-child,.stk-63232e8 .stk--svg-wrapper .stk--inner-svg svg:last-child :is(g,path,rect,polygon,ellipse){fill:#d8b703 !important}<\/style><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-63232e8\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-63232-e-8-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-63232-e-8-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 50 50\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path d=\"M19.8 9.3C10.5 11.8 4.6 17 2.1 24.8c2.3-3.6 5.6-5.4 9.9-5.4 3.3 0 6 1.1 8.3 3.3 2.2 2.2 3.4 5 3.4 8.3 0 3.2-1.1 5.8-3.3 8-2.2 2.2-5.1 3.2-8.7 3.2-3.7 0-6.5-1.2-8.6-3.5C1 36.3 0 33.1 0 29 0 18.3 6.5 11.2 19.6 7.9l.2 1.4zm26.4 0C36.9 11.9 31 17 28.5 24.8c2.2-3.6 5.5-5.4 9.8-5.4 3.2 0 6 1.1 8.3 3.2 2.3 2.2 3.4 4.9 3.4 8.3 0 3.1-1.1 5.8-3.3 7.9-2.2 2.2-5.1 3.3-8.6 3.3-3.7 0-6.6-1.1-8.6-3.4-2.1-2.3-3.1-5.5-3.1-9.7 0-10.7 6.6-17.8 19.7-21.1l.1 1.4z\"><\/path><\/svg><\/div><\/span><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-29cdce8\" data-block-id=\"29cdce8\"><style>.stk-29cdce8 .stk-block-text__text{font-size:16px !important}@media screen and (max-width:999px){.stk-29cdce8 .stk-block-text__text{font-size:16px !important}}<\/style><p class=\"stk-block-text__text\"><strong>Comme sur l&#8217;ouverture de 1SA : <\/strong><br><br>Apr\u00e8s 1m-passe-1SA, si vous d\u00e9cidez d\u2019intervenir, faites-le comme sur l\u2019ouverture de 1SA, en privil\u00e9giant la distribution au d\u00e9triment des points. <strong>Les points \u00e9tant a priori \u00e9quitablement r\u00e9partis entre les deux camps, c\u2019est la distribution qui va faire toute la diff\u00e9rence.<\/strong> Faites une croix sur les mains plates et essayez de d\u00e9crire vos mains unicolores, bicolores ou tricolores. \u00c0 cet effet, adoptez le contre (tricolore), le Landy (bicolore majeur au moins 5-4), 2&#x2666; (unicolore majeur ind\u00e9termin\u00e9) et les ench\u00e8res de bicolore (2&#x2665;, 2&#x2660; et 2SA).<\/p><\/div>\n<\/div><\/div><\/blockquote>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-274f98f\" data-block-id=\"274f98f\"><style>.stk-274f98f{height:30px !important}<\/style><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Qu&#8217;avez-vous pens\u00e9 de cet article ? <\/strong><\/h2>\n\n\n\n<p>Partagez-nous votre avis dans<em> la Section Commentaires<\/em> situ\u00e9e ci-dessous !<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Au menu, les interventions apr\u00e8s une ouverture mineure et une r\u00e9ponse de 1SA.<\/p>\n","protected":false},"author":33,"featured_media":103697,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[14921],"tags":[13714],"access":[13325],"class_list":["post-72351","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cours-exercices-bridge","tag-intervention-sandwich","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>Les interventions en sandwich apr\u00e8s une ouverture mineure et la r\u00e9ponse de 1SA - 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\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Les interventions en sandwich apr\u00e8s une ouverture mineure et la r\u00e9ponse de 1SA - Blog Funbridge\" \/>\n<meta property=\"og:description\" content=\"Au menu, les interventions apr\u00e8s une ouverture mineure et une r\u00e9ponse de 1SA.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/\" \/>\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=\"2023-08-02T06:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-02T14:47:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Sandwich-1024x576.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"576\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Wilfried Libbrecht\" \/>\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=\"Wilfried Libbrecht\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/\"},\"author\":{\"name\":\"Wilfried Libbrecht\",\"@id\":\"https:\/\/funbridge.com\/blog\/#\/schema\/person\/90c95760868f715d326af8360e6f92d7\"},\"headline\":\"Les interventions en sandwich apr\u00e8s une ouverture mineure et la r\u00e9ponse de 1SA\",\"datePublished\":\"2023-08-02T06:00:00+00:00\",\"dateModified\":\"2025-10-02T14:47:30+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/\"},\"wordCount\":1404,\"commentCount\":5,\"publisher\":{\"@id\":\"https:\/\/funbridge.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Sandwich-1024x576.jpg\",\"keywords\":[\"intervention sandwich\"],\"articleSection\":[\"Cours et exercices de bridge en ligne\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/\",\"url\":\"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/\",\"name\":\"Les interventions en sandwich apr\u00e8s une ouverture mineure et la r\u00e9ponse de 1SA - Blog Funbridge\",\"isPartOf\":{\"@id\":\"https:\/\/funbridge.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Sandwich-1024x576.jpg\",\"datePublished\":\"2023-08-02T06:00:00+00:00\",\"dateModified\":\"2025-10-02T14:47:30+00:00\",\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/#primaryimage\",\"url\":\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Sandwich-1024x576.jpg\",\"contentUrl\":\"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Sandwich-1024x576.jpg\",\"width\":1024,\"height\":576},{\"@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\/90c95760868f715d326af8360e6f92d7\",\"name\":\"Wilfried Libbrecht\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/funbridge.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/www.funbridge.com\/blog\/wp-content\/uploads\/cropped-Wilfried-Libbrecht-1.png\",\"contentUrl\":\"https:\/\/www.funbridge.com\/blog\/wp-content\/uploads\/cropped-Wilfried-Libbrecht-1.png\",\"caption\":\"Wilfried Libbrecht\"},\"description\":\"Directeur p\u00e9dagogique et associ\u00e9 du site Bridge College, il est entra\u00eeneur national des jeunes \u00e0 la F\u00e9d\u00e9ration Fran\u00e7aise de Bridge. En tant que quadruple vainqueur de la Coupe de France, sa renomm\u00e9e n\u2019est plus \u00e0 d\u00e9montrer. Wilfried Libbrecht \u00e9crit \u00e9galement de nombreux articles pour des journaux sp\u00e9cialis\u00e9s de bridge comme la rubrique \\\"La question du dimanche soir\\\" diffus\u00e9 sur Funbridge. Photo \u00a9 Caroline Moreau.\",\"url\":\"https:\/\/funbridge.com\/blog\/author\/wlibbrecht\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Les interventions en sandwich apr\u00e8s une ouverture mineure et la r\u00e9ponse de 1SA - 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\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/","og_locale":"fr_FR","og_type":"article","og_title":"Les interventions en sandwich apr\u00e8s une ouverture mineure et la r\u00e9ponse de 1SA - Blog Funbridge","og_description":"Au menu, les interventions apr\u00e8s une ouverture mineure et une r\u00e9ponse de 1SA.","og_url":"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/","og_site_name":"Blog Funbridge","article_publisher":"https:\/\/www.facebook.com\/Funbridge\/","article_published_time":"2023-08-02T06:00:00+00:00","article_modified_time":"2025-10-02T14:47:30+00:00","og_image":[{"width":1024,"height":576,"url":"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Sandwich-1024x576.jpg","type":"image\/jpeg"}],"author":"Wilfried Libbrecht","twitter_card":"summary_large_image","twitter_creator":"@funbridge","twitter_site":"@funbridge","twitter_misc":{"\u00c9crit par":"Wilfried Libbrecht","Dur\u00e9e de lecture estim\u00e9e":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/#article","isPartOf":{"@id":"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/"},"author":{"name":"Wilfried Libbrecht","@id":"https:\/\/funbridge.com\/blog\/#\/schema\/person\/90c95760868f715d326af8360e6f92d7"},"headline":"Les interventions en sandwich apr\u00e8s une ouverture mineure et la r\u00e9ponse de 1SA","datePublished":"2023-08-02T06:00:00+00:00","dateModified":"2025-10-02T14:47:30+00:00","mainEntityOfPage":{"@id":"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/"},"wordCount":1404,"commentCount":5,"publisher":{"@id":"https:\/\/funbridge.com\/blog\/#organization"},"image":{"@id":"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/#primaryimage"},"thumbnailUrl":"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Sandwich-1024x576.jpg","keywords":["intervention sandwich"],"articleSection":["Cours et exercices de bridge en ligne"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/","url":"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/","name":"Les interventions en sandwich apr\u00e8s une ouverture mineure et la r\u00e9ponse de 1SA - Blog Funbridge","isPartOf":{"@id":"https:\/\/funbridge.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/#primaryimage"},"image":{"@id":"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/#primaryimage"},"thumbnailUrl":"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Sandwich-1024x576.jpg","datePublished":"2023-08-02T06:00:00+00:00","dateModified":"2025-10-02T14:47:30+00:00","inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/funbridge.com\/blog\/fr\/overcalls-in-the-sandwich-seat-after-a-minor-opening-and-the-response-of-1nt\/#primaryimage","url":"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Sandwich-1024x576.jpg","contentUrl":"https:\/\/funbridge.com\/blog\/wp-content\/uploads\/Sandwich-1024x576.jpg","width":1024,"height":576},{"@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\/90c95760868f715d326af8360e6f92d7","name":"Wilfried Libbrecht","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/funbridge.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/www.funbridge.com\/blog\/wp-content\/uploads\/cropped-Wilfried-Libbrecht-1.png","contentUrl":"https:\/\/www.funbridge.com\/blog\/wp-content\/uploads\/cropped-Wilfried-Libbrecht-1.png","caption":"Wilfried Libbrecht"},"description":"Directeur p\u00e9dagogique et associ\u00e9 du site Bridge College, il est entra\u00eeneur national des jeunes \u00e0 la F\u00e9d\u00e9ration Fran\u00e7aise de Bridge. En tant que quadruple vainqueur de la Coupe de France, sa renomm\u00e9e n\u2019est plus \u00e0 d\u00e9montrer. Wilfried Libbrecht \u00e9crit \u00e9galement de nombreux articles pour des journaux sp\u00e9cialis\u00e9s de bridge comme la rubrique \"La question du dimanche soir\" diffus\u00e9 sur Funbridge. Photo \u00a9 Caroline Moreau.","url":"https:\/\/funbridge.com\/blog\/author\/wlibbrecht\/"}]}},"lang":"fr","translations":{"fr":72351,"en":72354},"language":"fr","pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/posts\/72351","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\/33"}],"replies":[{"embeddable":true,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/comments?post=72351"}],"version-history":[{"count":2,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/posts\/72351\/revisions"}],"predecessor-version":[{"id":119042,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/posts\/72351\/revisions\/119042"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/media\/103697"}],"wp:attachment":[{"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/media?parent=72351"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/categories?post=72351"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/tags?post=72351"},{"taxonomy":"access","embeddable":true,"href":"https:\/\/funbridge.com\/blog\/wp-json\/wp\/v2\/access?post=72351"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}