[徵文] 精準2D之改良
【簡介:1.改良2D:通常54高花,可能4414或4405(不一定短D)
無身價6-9hcp,有身價9-11hcp
2.發明人:anthomylin
3.將精準制2D改良成破壞性】
【叫牌過程】 S AKTXXX
H QX
D KQXX
C J
S JXXX S
H AXXXX H KXXX
D D XXX
C KXXX C AXXXXX
S QXX
H JX
D AJXXXX
C QX
某年台中市月杯賽,雙無身價,西家開叫
S W N E
2D* 2S 3C**
3S 4D*** 4S 6C
X all pass
*改良2D
**C牌組,暗示H配合
***D控制,C配合
結果:公開室6CX+1,關閉室4SX+0
【設計理念】利用2門高花提前競叫,剝奪敵方叫牌空間
【廣用性】5%
【建設性】可以提前犧牲,甚至有雙配合牌局
【破壞性】敵方必須從2nt或是3線低花出聲
【智財權宣告】BBS或其他線上討論區之文章,經作者明示禁止轉載,請勿轉載引用。
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 1.165.169.102 (臺灣)
※ 文章網址: https://www.ptt.cc/bbs/bridge/M.1654172399.A.0EE.html
推
06/02 22:14,
2年前
, 1F
06/02 22:14, 1F
推
06/02 23:33,
2年前
, 2F
06/02 23:33, 2F
推
06/04 22:06, , 3F
06/04 22:06, 3F
→
06/05 16:18, , 4F
06/05 16:18, 4F
→
06/06 20:00, , 5F
06/06 20:00, 5F
→
06/06 20:01, , 6F
06/06 20:01, 6F
推
06/07 10:05, , 7F
06/07 10:05, 7F
→
06/07 10:05, , 8F
06/07 10:05, 8F
→
06/07 10:07, , 9F
06/07 10:07, 9F
→
06/07 10:10, , 10F
06/07 10:10, 10F
→
06/07 10:11, , 11F
06/07 10:11, 11F
→
06/07 10:12, , 12F
06/07 10:12, 12F
推
06/09 18:57, , 13F
06/09 18:57, 13F
→
06/09 19:00, , 14F
06/09 19:00, 14F
→
06/09 19:02, , 15F
06/09 19:02, 15F
推
06/10 05:51, , 16F
06/10 05:51, 16F
推
06/10 09:09, , 17F
06/10 09:09, 17F
→
06/10 09:11, , 18F
06/10 09:11, 18F
推
06/10 09:12, , 19F
06/10 09:12, 19F
→
06/10 09:14, , 20F
06/10 09:14, 20F
→
06/10 09:25, , 21F
06/10 09:25, 21F
→
06/10 09:26, , 22F
06/10 09:26, 22F
推
06/10 09:27, , 23F
06/10 09:27, 23F
→
06/10 10:00, , 24F
06/10 10:00, 24F
→
06/10 10:01, , 25F
06/10 10:01, 25F
→
06/11 10:20, , 26F
06/11 10:20, 26F
→
06/11 10:21, , 27F
06/11 10:21, 27F
→
06/11 10:21, , 28F
06/11 10:21, 28F
推
06/12 21:19, , 29F
06/12 21:19, 29F
→
06/12 21:21, , 30F
06/12 21:21, 30F
→
06/12 21:22, , 31F
06/12 21:22, 31F
→
06/12 21:23, , 32F
06/12 21:23, 32F
推
06/13 11:12, , 33F
06/13 11:12, 33F
推
06/13 11:12, , 34F
06/13 11:12, 34F
→
06/13 11:13, , 35F
06/13 11:13, 35F
→
06/13 11:13, , 36F
06/13 11:13, 36F
推
06/13 11:28, , 37F
06/13 11:28, 37F
推
06/14 12:20, , 38F
06/14 12:20, 38F
bridge 近期熱門文章
PTT遊戲區 即時熱門文章