Knowledge (XXG)

Safety play

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Suppose that, at pairs, declarer is in a standard contract, one that the majority of the field will surely reach. However, the defense makes an unorthodox opening lead, presenting declarer with a possible overtrick. There may now be a way, unavailable to other declarers, that will guarantee the
543:: take a safety play in hearts by ducking the first round. This gives up the chance of plus 170 (if hearts break 3-3) in exchange for the best chance of plus 140 (if hearts break either 4-2 or 3-3). Note that playing hearts from the top leads to defeat if hearts are 4-2, the most likely split. 309:
This particular hand is one of a relatively small group of (non-trivial) deals in which perfect safety is available after the third trick. Single-dummy, using a safety play in diamonds, it is possible to guarantee the contract against any remaining distribution and play of the E-W cards.
30:(or achieving a certain score) by ignoring a chance for a higher score. Declarer uses safety plays to cope with potentially unfavorable layouts of the opponent's cards. In so doing, declarer attempts to ensure the contract even in worst-case scenarios, by giving up the possibility of 403:
Safety play usually involves giving up the chance of the maximum result in exchange for the best chance of making the contract. So one seldom sees safety plays made at matchpoints or board-a-match. But even at those forms of scoring, there can be good reasons to make safety plays.
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9 now assures the contract. If West wins the trick he cannot play another heart without giving the ninth trick to declarer and the tempo to develop more in spades. West therefore switches to a diamond and South wins in hand. South overtakes the
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It's just coincidence, but the proper diamond play on this hand is the same as the percentage play with this diamond holding, considering the suit in isolation. The best play for three diamond tricks is to play the
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South started by expecting to win five clubs, one or two diamonds, four hearts and two spades, but the 4-1 split in clubs complicates matters. Still, a safety play in diamonds will bring in twelve tricks.
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is both an exceptionally good matchpoint contract and difficult to reach. Assuming reasonably competent defense, plus 130 is the limit playing in diamonds, and plus 120 in notrump contracts.
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A safety play usually gives up the opportunity to win as many tricks as possible in a particular suit in order to gain an advantage on the full deal. It therefore is sometimes compared to an
45:, the primary scoring reward comes from fulfilling the contract and overtricks are of little marginal value. Therefore, safety plays are an important part of declarer technique at 371:
K. But in that case West is known to hold four cards in each minor, and on the run of the major suits will be squeezed out of his guard in either diamonds or clubs. In with the
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J. If East plays low and West shows out, concede a club and take four clubs, two diamonds, four hearts and two spades. The same play works if East began with five diamonds.
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A safety play is made in a single suit. In the context of that suit, it can often be described using other terms that might or might not pertain to the full deal, such as
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has defined it as "playing in such a way as to lose a trick with average breaks in order to avoid losing additional tricks with bad breaks."
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glossary defines safety play as "the surest line to make the contract, disregarding extra tricks that might be made in some other way."
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K onside and doubleton) in exchange for insuring the contract against any diamond break. If South begins the diamonds by finessing the
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A assures an entry to two more spade tricks. If spades are played from top the hand might not make if East holds Q J x x and both
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K, West can attack dummy's entry in diamonds or in clubs, but not both. The same play works if West began with five diamonds.
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Conflating discussions from various sources yields the following points, each descriptive of safety play characteristics:
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South is in an unusually good matchpoint contract. Most players will open the South hand with 1NT rather than 1
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A safety play, although made in a single suit, is intended to maximize declarer's chances to make the contract.
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Safety plays, of course, are not limited to trump contracts. Here is an example of a safety play at notrump.
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If diamonds are 3-2, South will always win three clubs, three diamonds, four hearts and two spades.
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W               E
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is a generic name for plays in which declarer maximizes the chances for fulfilling the
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Using that play on this deal brings in twelve tricks 100% of the time. Cash the
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Note that South gives up the 14% chance of four diamond tricks (finessing the
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If diamonds are 4-1 and East has the singleton, West can capture the
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If diamonds are 4-1 and West has the singleton, East cannot play the
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K are played. East discards a small spade on the second club trick.
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Safety plays adapt declarer's strategy to the scoring system. In
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Miles, Marshall. How to Win at Duplicate Bridge. Collier, 1957.
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List of bridge people with Knowledge (XXG) (English) articles
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J. This play brings in three diamond tricks 73% of the time.
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J, the contract fails against king-fourth in the East hand.
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contract while retaining good chances for the overtrick.
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The example deal at left is from a team of four game.
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Or declarer might be in an unusually good contract.
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Faber, 1970. 8: 638:South declares 3NT and gets the lead of the 2365:World Transnational Open Teams Championship 529:: either way, North signs off in diamonds. 2678: 2667: 2401:European Universities Bridge Championships 2265:Bridge at the 2012 World Mind Sports Games 2260:Bridge at the 2008 World Mind Sports Games 2228: 2217: 1819: 1808: 1372: 1361: 996: 985: 807: 796: 780: 766: 758: 440:A Q 9 7 5 4 2620:United States Bridge Championships - Open 2396:Commonwealth Nations Bridge Championships 2180:List of contract bridge governing bodies 663:A – the key play on this hand – and the 290:South plays 6NT against the lead of the 716: 681:Scoring and tactics in duplicate bridge 2239:List of bridge competitions and awards 1840:List of nationality transfers in sport 2729:25 Bridge Conventions You Should Know 2610:Sternberg Women's Board-a-Match Teams 2175:International Mind Sports Association 257: 249: 182: 148: 140: 7: 2413:North American bridge Championships: 2764:The Official Encyclopedia of Bridge 2560:North American Bridge Championships 560:A 10 8 7 2 322:A, and then lead toward either the 2771:Planning the Play of a Bridge Hand 2475:Keohane North American Swiss Teams 203:Q 8 5 4 2 172:Q 8 7 5 3 14: 2802:List of contract bridge magazines 1107:Optimum contract and par contract 903:Glossary of contract bridge terms 122:Safety plays have a role at both 664: 526: 392: 388: 384: 380: 372: 368: 364: 357: 353: 349: 338: 334: 327: 323: 319: 72:is difficult to define crisply. 2600:Smith Life Master Women's Pairs 2355:World Senior Teams Championship 2350:World Senior Pairs Championship 2325:World Junior Teams Championship 2320:World Junior Pairs Championship 2195:United States Bridge Federation 2190:South African Bridge Federation 2125:American Contract Bridge League 1661:Non-simultaneous double squeeze 2630:Von Zedtwitz Life Master Pairs 2495:Manfield Non-Life Master Pairs 2485:Leventritt Silver Ribbon Pairs 2425:Edgar Kaplan Blue Ribbon Pairs 2370:World Women Pairs Championship 2340:World Mixed Teams Championship 2335:World Mixed Pairs Championship 1835:List of contract bridge people 1443:Principle of restricted choice 660: 656: 651: 647: 643: 639: 540: 533: 522: 515: 511: 507: 503: 295: 291: 1: 2896:Contract bridge probabilities 2750:Contract Bridge for Beginners 2689:List of contract bridge books 2345:World Open Pairs Championship 2027:List of bridge administrators 337:A, and lead small toward the 303: 299: 2635:Wagar Women's Knockout Teams 2520:Mitchell Board-a-Match Teams 2420:ACBL King or Queen of Bridge 2315:World IMP Pairs Championship 2615:Truscott Senior Swiss Teams 2550:Non-Life Master Swiss Teams 2530:Nail Life Master Open Pairs 2490:Machlin Women's Swiss Teams 2435:Chicago Mixed Board-a-Match 2185:Norwegian Bridge Federation 2170:Hungarian Bridge Federation 2135:Brazilian Bridge Federation 2120:American Bridge Association 1686:Simultaneous double squeeze 1344:List of bidding conventions 510:; Pass, and West leads the 472:J 10 8 3 231:K 10 8 5 211:10 8 6 4 180:10 9 7 3 2912: 2716:Terence Reese bibliography 2672:Publications and resources 2310:World Bridge Championships 2150:Canadian Bridge Federation 2140:Bridge Federation of India 2130:Austrian Bridge Federation 913:History of contract bridge 888:Duplicate bridge movements 632:A K 6 2 624:K 9 6 4 576:A 5 3 2 480:A K Q 4 399:Safety play at matchpoints 273:Q 6 4 3 265:A K J 3 239:J 9 4 2 164:A J 7 2 2891:Contract bridge card play 2706:Edwin Kantar bibliography 2677: 2666: 2555:Norman Kay Platinum Pairs 2227: 2216: 1830:ACBL Youngest Life Master 1818: 1807: 1371: 1360: 1137:Quantitative notrump bids 1127:Principle of fast arrival 995: 984: 806: 795: 724:The Bridge World glossary 588: 514:K and continues with the 452: 2736:Bridge Squeezes Complete 2711:Hugh Kelsey bibliography 2440:Fall National Open Pairs 1813:People and organizations 918:Laws of Duplicate Bridge 2645:Whitehead Women's Pairs 2470:Jacoby Open Swiss Teams 2330:World Mind Sports Games 2200:World Bridge Federation 2155:Dutch Bridge Federation 2089:Galatasaray Bridge Team 1383:List of play techniques 1218:List of bidding systems 878:Contract bridge diagram 383:J and then cashing the 39:IMP-scoring tournaments 2778:Right Through the Pack 2510:Mini-Blue Ribbon Pairs 2295:Triple crown of bridge 2270:Cavendish Invitational 2165:European Bridge League 2099:Portland Club (London) 2032:List of bridge writers 1701:Stepping-stone squeeze 1646:Entry-shifting squeeze 1283:Kaplan–Sheinwold 1187:Useful space principle 646:A, declarer leads the 547:Safety play at notrump 2590:Senior Knockout Teams 2585:Roth Open Swiss Teams 2145:British Bridge League 1278:Highly unusual method 1253:Bridge World Standard 642:Q. 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617: 614: 610: 609: 606: 602: 601: 586: 585: 582: 578: 577: 574: 570: 569: 566: 562: 561: 558: 548: 545: 532:In any case, 2 498: 497: 494: 490: 489: 486: 482: 481: 478: 474: 473: 470: 466: 465: 450: 449: 446: 442: 441: 438: 434: 433: 430: 426: 425: 422: 400: 397: 377: 376: 361: 346: 283: 282: 279: 275: 274: 271: 267: 266: 263: 259: 258: 256: 253: 250: 247: 246: 243: 240: 237: 233: 232: 229: 226: 223: 219: 218: 215: 212: 209: 205: 204: 201: 198: 181: 178: 174: 173: 170: 166: 165: 162: 158: 157: 154: 150: 149: 147: 144: 141: 135: 132: 119: 116: 115: 114: 107: 104: 89:avoidance play 78:Marshall Miles 65: 62: 15: 13: 10: 9: 6: 4: 3: 2: 2908: 2897: 2894: 2892: 2889: 2888: 2886: 2863: 2860: 2859: 2857: 2853: 2847: 2844: 2843: 2841: 2837: 2831: 2830: 2826: 2824: 2823: 2819: 2817: 2816: 2812: 2805: 2803: 2800: 2799: 2797: 2793: 2787: 2786: 2782: 2780: 2779: 2775: 2773: 2772: 2768: 2766: 2765: 2761: 2759: 2758: 2754: 2752: 2751: 2747: 2745: 2744: 2740: 2738: 2737: 2733: 2731: 2730: 2726: 2719: 2717: 2714: 2712: 2709: 2707: 2704: 2697: 2695: 2692: 2690: 2687: 2686: 2684: 2680: 2676: 2669: 2665: 2651: 2648: 2646: 2643: 2641: 2638: 2636: 2633: 2631: 2628: 2626: 2623: 2621: 2618: 2616: 2613: 2611: 2608: 2606: 2603: 2601: 2598: 2596: 2593: 2591: 2588: 2586: 2583: 2581: 2578: 2576: 2573: 2571: 2568: 2566: 2563: 2561: 2558: 2556: 2553: 2551: 2548: 2546: 2543: 2541: 2538: 2536: 2533: 2531: 2528: 2526: 2523: 2521: 2518: 2516: 2515:Mini-Spingold 2513: 2511: 2508: 2506: 2503: 2501: 2498: 2496: 2493: 2491: 2488: 2486: 2483: 2481: 2478: 2476: 2473: 2471: 2468: 2466: 2463: 2461: 2458: 2456: 2453: 2451: 2448: 2446: 2443: 2441: 2438: 2436: 2433: 2431: 2428: 2426: 2423: 2421: 2418: 2416: 2409: 2407: 2404: 2402: 2399: 2397: 2394: 2392: 2389: 2387: 2384: 2383: 2381: 2377: 2371: 2368: 2366: 2363: 2361: 2358: 2356: 2353: 2351: 2348: 2346: 2343: 2341: 2338: 2336: 2333: 2331: 2328: 2326: 2323: 2321: 2318: 2316: 2313: 2311: 2308: 2306: 2303: 2301: 2298: 2296: 2293: 2291: 2288: 2286: 2285:Rosenblum Cup 2283: 2281: 2280:McConnell Cup 2278: 2276: 2273: 2271: 2268: 2266: 2263: 2261: 2258: 2256: 2253: 2252: 2250: 2246: 2240: 2237: 2236: 2234: 2230: 2226: 2222:Championships 2219: 2215: 2201: 2198: 2196: 2193: 2191: 2188: 2186: 2183: 2181: 2178: 2176: 2173: 2171: 2168: 2166: 2163: 2161: 2158: 2156: 2153: 2151: 2148: 2146: 2143: 2141: 2138: 2136: 2133: 2131: 2128: 2126: 2123: 2121: 2118: 2117: 2115: 2111: 2105: 2102: 2100: 2097: 2095: 2092: 2090: 2087: 2085: 2082: 2080: 2077: 2075: 2072: 2071: 2069: 2065: 2059: 2056: 2054: 2051: 2049: 2046: 2045: 2043: 2039: 2033: 2030: 2028: 2025: 2023: 2020: 2019: 2017: 2013: 2007: 2006:United States 2004: 2002: 1999: 1997: 1994: 1992: 1989: 1987: 1984: 1982: 1979: 1977: 1974: 1972: 1969: 1967: 1964: 1962: 1959: 1957: 1954: 1952: 1949: 1947: 1944: 1942: 1939: 1937: 1934: 1932: 1929: 1927: 1924: 1922: 1919: 1917: 1914: 1912: 1909: 1907: 1904: 1902: 1899: 1897: 1894: 1892: 1889: 1887: 1884: 1882: 1879: 1877: 1874: 1872: 1869: 1867: 1864: 1862: 1859: 1858: 1856: 1852: 1846: 1843: 1841: 1838: 1836: 1833: 1831: 1828: 1827: 1825: 1821: 1817: 1810: 1806: 1792: 1789: 1787: 1784: 1782: 1781:Rusinow leads 1779: 1777: 1774: 1772: 1771:Rule of 10-12 1769: 1767: 1764: 1762: 1759: 1757: 1754: 1753: 1751: 1749:Defender play 1747: 1741: 1738: 1736: 1729: 1727: 1724: 1722: 1719: 1717: 1716:Trump squeeze 1714: 1712: 1709: 1707: 1706:Strip squeeze 1704: 1702: 1699: 1697: 1694: 1692: 1689: 1687: 1684: 1682: 1679: 1677: 1674: 1672: 1669: 1667: 1664: 1662: 1659: 1657: 1654: 1652: 1651:Guard squeeze 1649: 1647: 1644: 1642: 1641:Entry squeeze 1639: 1637: 1634: 1632: 1629: 1627: 1624: 1622: 1621:Clash squeeze 1619: 1617: 1614: 1612: 1609: 1607: 1600: 1598: 1595: 1593: 1590: 1588: 1587:Scissors coup 1585: 1583: 1580: 1578: 1577:Merrimac coup 1575: 1573: 1570: 1568: 1565: 1563: 1560: 1558: 1555: 1553: 1550: 1548: 1545: 1543: 1540: 1538: 1535: 1533: 1532:Alcatraz coup 1530: 1528: 1521: 1519: 1516: 1514: 1511: 1509: 1502: 1501: 1499: 1497:Declarer play 1495: 1489: 1488:Vacant Places 1486: 1484: 1481: 1479: 1476: 1474: 1471: 1469: 1466: 1464: 1461: 1459: 1456: 1454: 1451: 1449: 1448:Probabilities 1446: 1444: 1441: 1439: 1436: 1434: 1431: 1429: 1426: 1424: 1421: 1419: 1416: 1414: 1411: 1409: 1406: 1404: 1401: 1399: 1396: 1394: 1391: 1389: 1386: 1384: 1381: 1380: 1378: 1374: 1370: 1363: 1359: 1345: 1342: 1341: 1339: 1335: 1329: 1326: 1324: 1321: 1319: 1316: 1314: 1311: 1309: 1306: 1304: 1301: 1299: 1296: 1294: 1291: 1289: 1286: 1284: 1281: 1279: 1276: 1274: 1271: 1269: 1266: 1264: 1261: 1259: 1256: 1254: 1251: 1249: 1246: 1244: 1241: 1239: 1236: 1234: 1231: 1229: 1226: 1224: 1221: 1219: 1216: 1215: 1213: 1209: 1203: 1200: 1198: 1195: 1193: 1190: 1188: 1185: 1183: 1180: 1178: 1175: 1173: 1170: 1168: 1165: 1163: 1160: 1158: 1157:Single suiter 1155: 1153: 1150: 1148: 1145: 1143: 1140: 1138: 1135: 1133: 1130: 1128: 1125: 1123: 1120: 1118: 1115: 1113: 1110: 1108: 1105: 1103: 1100: 1098: 1095: 1093: 1090: 1088: 1085: 1083: 1080: 1078: 1075: 1073: 1070: 1068: 1065: 1063: 1060: 1058: 1055: 1053: 1050: 1048: 1045: 1043: 1040: 1038: 1037:Brown sticker 1035: 1033: 1030: 1028: 1025: 1023: 1020: 1018: 1015: 1013: 1010: 1008: 1007:Balanced hand 1005: 1004: 1002: 998: 994: 987: 983: 969: 966: 964: 961: 959: 956: 954: 951: 949: 946: 944: 941: 939: 938:Rubber bridge 936: 934: 931: 929: 926: 924: 921: 919: 916: 914: 911: 909: 906: 904: 901: 899: 896: 894: 891: 889: 886: 884: 881: 879: 876: 874: 871: 869: 866: 864: 861: 859: 856: 854: 851: 849: 846: 844: 841: 839: 836: 834: 833:Bridge maxims 831: 829: 828:Bridge-O-Rama 826: 824: 823:Bridge ethics 821: 819: 816: 815: 813: 809: 805: 798: 794: 790: 783: 778: 776: 771: 769: 764: 763: 760: 749: 746: 740: 737: 731: 728: 725: 720: 717: 711: 707: 704: 702: 699: 697: 694: 692: 689: 687: 684: 682: 679: 678: 674: 672: 670: 631: 628: 627: 623: 620: 619: 615: 612: 611: 607: 604: 603: 600: 599: 592: 587: 583: 580: 579: 575: 572: 571: 567: 564: 563: 559: 556: 555: 552: 546: 544: 537: 530: 519: 495: 492: 491: 487: 484: 483: 479: 476: 475: 471: 468: 467: 464: 463: 456: 451: 447: 444: 443: 439: 436: 435: 431: 428: 427: 423: 420: 419: 416: 414: 409: 405: 398: 396: 362: 347: 344: 343: 342: 331: 315: 311: 307: 288: 280: 277: 276: 272: 269: 268: 264: 261: 260: 254: 251: 248: 244: 241: 238: 235: 234: 230: 227: 224: 221: 220: 216: 213: 210: 207: 206: 202: 199: 197: 196: 191: 186: 179: 176: 175: 171: 168: 167: 163: 160: 159: 155: 152: 151: 145: 142: 139: 133: 131: 129: 125: 117: 112: 108: 105: 102: 98: 94: 90: 86: 85: 84: 81: 79: 75: 71: 63: 61: 59: 55: 50: 48: 44: 43:rubber bridge 40: 35: 33: 29: 25: 21: 2839:TV and Radio 2827: 2820: 2813: 2806: 2783: 2776: 2769: 2762: 2755: 2748: 2741: 2734: 2727: 2720: 2698: 2455:Goren Trophy 2410: 2255:Bermuda Bowl 1791:Smith signal 1766:Opening lead 1730: 1721:Vice squeeze 1696:Squeeze play 1601: 1567:Devil's coup 1522: 1517: 1503: 1468:Smother play 1438:Pin (bridge) 1403:Card reading 1318:Säffle Spade 1313:Romex system 1288:Little Major 1197:Weak two bid 1192:Void (cards) 1177:Three suiter 1062:Forcing pass 923:Masterpoints 848:Bridge whist 748: 739: 730: 719: 637: 597: 590: 589: 550: 538: 531: 520: 501: 461: 454: 453: 410: 406: 402: 378: 332: 316: 312: 308: 294:10. Dummy's 289: 286: 194: 189: 184: 183: 121: 110: 82: 69: 67: 51: 36: 19: 18: 2386:Buffett Cup 2084:Crockford's 2053:Dallas Aces 2015:Other lists 1996:Switzerland 1966:New Zealand 1901:Netherlands 1597:Vienna coup 1518:Safety play 1337:Conventions 1298:Polish Club 1263:Carrot Club 1243:Boring Club 1167:Strong pass 1132:Psychic bid 1057:Forcing bid 1017:Bidding box 669:minor suits 659:K with the 413:Hugh Kelsey 367:Q with the 70:safety play 20:Safety play 2885:Categories 2809:Magazines: 2500:Marcus Cup 2300:Venice Cup 2104:Savoy Club 1776:Rule of 11 1592:Trump coup 1308:Roman Club 1202:Zar Points 1182:Two suiter 1162:Stolen bid 1102:Minor suit 1097:Major suit 928:Minibridge 712:References 608:K 9 496:Q 2 356:Q and the 255:A 6 156:Q 5 146:K J 64:Definition 54:matchpoint 32:overtricks 2795:Magazines 2575:Reisinger 2058:Four Aces 2048:Blue Team 1861:Australia 1604:Squeezes: 1537:Bath coup 1393:Beer card 1366:Card play 1238:Blue Club 853:Bridgette 506:— 2 341:Q. Then: 326:Q or the 68:The term 2605:Spingold 1976:Pakistan 1881:Bulgaria 1483:Uppercut 1463:Shooting 1273:Fantunes 1112:Overcall 1067:Game try 801:Overview 675:See also 118:Examples 28:contract 2232:General 1941:Ireland 1931:Hungary 1926:Germany 1916:Fiction 1911:England 1896:Denmark 1876:Britain 1866:Austria 1823:General 1513:Finesse 1428:Hold up 1413:Endplay 1376:General 1293:Moscito 1211:Systems 1117:Preempt 1047:Cue bid 1000:General 990:Bidding 968:Vugraph 898:Goulash 863:Chicago 811:General 691:Hold up 629:♣ 621:♦ 613:♥ 605:♠ 581:♣ 573:♦ 565:♥ 557:♠ 493:♣ 485:♦ 477:♥ 469:♠ 445:♣ 437:♦ 429:♥ 421:♠ 278:♣ 270:♦ 262:♥ 252:♠ 242:♣ 236:♣ 228:♦ 222:♦ 214:♥ 208:♥ 200:♠ 177:♠ 169:♣ 161:♦ 153:♥ 143:♠ 2723:Books: 2001:Taiwan 1991:Sweden 1986:Russia 1981:Poland 1971:Norway 1961:Monaco 1956:Mexico 1946:Israel 1921:France 1886:Canada 1871:Brazil 1786:Signal 1525:Coups: 1506:Basic: 1453:Revoke 943:Screen 302:A and 2682:Books 2248:World 2067:Clubs 2041:Teams 1951:Italy 1936:India 1906:Egypt 1891:China 1473:Tempo 1418:Entry 1398:Caddy 963:Trump 1547:Coup 1458:Ruff 1408:Duck 1268:EHAA 1228:Acol 953:Suit 518:10. 126:and 101:duck 97:coup 41:and 245:10 99:or 52:In 22:in 2887:: 568:A 424:5 225:9 95:, 91:, 49:. 34:. 781:e 774:t 767:v 665:♦ 661:♠ 657:♠ 652:♠ 648:♠ 644:♥ 640:♥ 598:S 591:N 541:♥ 534:♥ 527:♦ 523:♥ 516:♥ 512:♠ 508:♥ 504:♥ 462:S 455:N 393:♦ 389:♦ 385:♦ 381:♦ 373:♦ 369:♦ 365:♦ 358:♦ 354:♦ 350:♦ 339:♦ 335:♦ 328:♦ 324:♦ 320:♦ 304:♣ 300:♣ 296:♠ 292:♠ 195:S 185:N 113:. 103:.

Index

contract bridge
contract
overtricks
IMP-scoring tournaments
rubber bridge
quantitative scoring
matchpoint
comparative scoring
The Bridge World
Marshall Miles
avoidance play
percentage play
coup
duck
comparative scoring
quantitative scoring
Hugh Kelsey
minor suits
Scoring and tactics in duplicate bridge
Loser on loser
Hold up
Avoidance play
Suit combinations
Belladonna coup
The Bridge World glossary
v
t
e
Contract bridge
Auction bridge

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