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·ë¶Éweak 2D¥ª¡¼¥×¥ó¤Ã¤Æ¤É¤¦¤Ê¤ó¤è¤È¤¤¤¦Ïäǡ¢¥Þ¥ë¥Á2D¤È¤«2D=FG BAL or D STR¤È¤«¿§¡¹¤¢¤ë¥Ð¥ê¥¨¡¼¥·¥ç¥ó¤Î1¤Ä¡£
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¿§¤ó¤Ê¥Ð¡¼¥¸¥ç¥ó¤¬¤¢¤ë¤±¤É¥Ö¥ê¥Æ¥ó¤Î¤Ï¥¤¥¿¥ê¥¢¥ª¡¼¥×¥ó¥Á¡¼¥à¤ÎAlfredo Versace-Lorenzo Lauria¤¬»È¤Ã¤Æ¤¤¤ë¤â¤Î¤ò¥Ù¡¼¥¹¤Ë¤·¤Æ¤¤¤ë¤é¤·¤¤¡£

2D-
2Hpup to 2S
2Spup to 2NT
2NTpup to 3C
3CStayman
3DS5H4
3Mboth m SPL
3NT55+ M
4m¥Æ¥­¥µ¥¹¥µ¥¦¥¹¥¢¥Õ¥ê¥«¥ó(4H,4S¤Ø¤ÎTRF)

C S/O: 2D-2NT;3C-P
D S/O: 2D-P
H S/O: 2D-2H;2S-3H;P or 2D-2S;2NT-3D;3H-P (2¼ïÎढ¤ë¡£¸å¼Ô¤òINV¤Ë¤·¤Æ¤â¤¤¤¤)
S S/O: 2D-2H;2S-P
BAL S/O: 2D-2S;2NT-P
C INV: 2D-2H;2S-3C
D INV: 2D-2H;2S-3D
H FG: 2D-2S;2NT-3D(TRF to H)
S FG: 2D-2S;2NT-3H(TRF to S)

Î㤨¤Ð2D-2S;2NT-3R¤ò5ËçINV+¤Ë¤·¤Æ¡¢¥ª¡¼¥×¥Ê¡¼¤Ï3M¤Ê¤é¾è¤é¤Ê¤¤¼ê¡¢3NT¤Ê¤é¾è¤ëM2Ëç¡¢4M¤Ê¤é¾è¤ëM3¤ß¤¿¤¤¤Ê¼è¤ê·è¤á¤Ë¤â½ÐÍè¤ë¡£
2D-2S;2NT-4m¤òÆÃÊ̤ʰÕÌ£¤Ë¤¹¤ë¤È¤«¿§¡¹½ÐÍè¤ë¡£

D4Ëç¤Ç2NT¤â¸·¤·¤½¤¦¤Ê¤é2D¤ò¥Ñ¥¹¤·¡¢3334¤È3325¤Î¼å¤¤¼ê¤Ï2SÃÖ¤¤¤Æ2NT¤ò¥Ñ¥¹

²ðÆþ¤ËÂФ·¤Æ¤ÏVS 1NT¤Î¤è¤¦¤Ë¤ä¤ë¤Î¤¬´Êñ(LEB¤È¤«¥¨¥¹¥±¡¼¥×¥·¥¹¥Æ¥à¤È¤«)

¶õ¤¤¤¿1x-1y;2NT¤Ï
­¡¥á¥¸¥ã¡¼fit¤ÎFG¥ì¥¤¥º­¢¥µ¥Ý¡¼¥È¤Î¤¢¤ë16pts+ or 6-3¤Î2way­£¥¸¥ã¥ó¥×¥ê¥Ó¥Ã¥É¤È2NT¤Ç¥¹¡¼¥È¤ÎÆâÍƤòʬ¤±¤ë
¤È¤«¤¤¤í¤¤¤í¡£
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1C-1H;2NT =16pts+ C5+ H4 or C6+ H3
1C-1H;2NT-3C/3D/3H/3S = H4 NF/ H4 FG/ H5+ NF/ H5+ FG

1C-1H;3H¤Î¶¯¤µ¤¬¸ÂÄꤵ¤ì¤ë¤Î¤È¡¢1C-1H;3C¤«¤éH5-3¤òõ¤µ¤Ê¤¯¤Æ¤¤¤¤¤Î¤¬¥á¥ê¥Ã¥È¡£

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»È¤Ã¤¿¤³¤È¤Ê¤¤¤«¤éʬ¤«¤é¤Ê¤¤¤±¤É¤¤¤í¤¤¤í¼è¤ê·è¤á¤ì¤Ðñ½ã¤Êweak 2D¤è¤ê¤Ï¤¤¤¤¤·¡¢1x-1y;2NT¤Î¤³¤È¤ò¹Í¤¨¤ë¤ÈFG BAL¤è¤ê¤â¤¤¤¤¤«¤â¤·¤ì¤Ê¤¤¡£
¤Þ¤¡¥Þ¥ë¥Á2D¤È¥¬¥¸¥ê¤è¤êÊØÍø¤«¤È¤¤¤¦¤ÈÆæ¡£¥×¥ì¥·¥¸¥ç¥ó»È¤Ã¤Æ¤â¤¤¤¤¤·¡£1X-1Y;3X¸å¤â¹©ÉפϤ¢¤ë¤«¤é¡£
¤¤¤Ä¤«À°È÷¤·¤Æ»î¤·¤Æ¤ß¤¿¤µ¤Ï¤¢¤ë¡£

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Alfredo Versace-Lorenzo Lauria¤ÎCC
http://www.archiviobridge.it/lauria-versace.pdf
https://bridgewithdan.com/systems/lauria-versaceno...

2C¥ª¡¼¥×¥ó¤¬FG¤À¤«¤é1X¥ª¡¼¥×¥ó¤Î¾å¸Â¤¬¤Á¤ç¤Ã¤È¹â¤¤¡£¤½¤ÎÊÕ2D¥ª¡¼¥×¥ó¤Ç¾å¼ê¤¤¤³¤È¤Ê¤Ã¤Æ¤ë¤Î¤«¤Ê¡£

2D-
2H = S4+ or CDS S/T
2S = H5+ or NT hand
2N = pup to 3C(C S/O or H S/O or H S/T or S/T BAL)
3C = puppet stayman or H5+ S4
3D = S5H4
3M = both m SPL FG
3N = both M FG
4m = TRF to 4M

puppet stayman¤òºÎÍѤ·¤Æ¤¤¤ë´Ø·¸¤Ç¥¹¥â¡¼¥ì¥ó¤¬Ê¬¤«¤ì¤Æ¤ë¤Î¤«¤Ê¡£
¤ª¤½¤é¤¯2H¤Ïpup to 2S¤Ç¡¢¥ª¡¼¥×¥Ê¡¼¤Ï2NT¤Ç¥¹¡¼¥Ñ¡¼¥¢¥¯¥»¥×¥È½ÐÍè¤ë¡£¤½¤³¤«¤é¥ì¥¹¥Ý¥ó¥À¡¼¤¬ÀµÂΤòɽ¤¹´¶¤¸(m¤ÎINV¤Ï¾Ã¤¨¤¿¤«¤Ê)
2S¤Ïpup to 2NT(3C¤È3D¤ÇH S/O¤ÈINV+¤È¤«¤«¤Ê¤¡)

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