[wangzhi123]

i play precision before！now，i am inerseted in studying max handy 2-over-1 forcing game system，i will compare its difference and discuss my experience！

[wangzhi123]

one major opening and response
1
3 trump
5-9p，2M
10-12p，1n，3M
13-15p，3n
16+，4c（swiss bids)
2
4 trump
0-6 ,3M
7-8.3c(Bergen raise)
9-11,3d(Bergen raise)
12+.jacby 2nt
Unbalanced hand
Concealed splinter
1s-3h!3s relay!3n,4c,4d,c,d,h singleton
Or void,respectively
1h-3s,3n relay!回答同上！
4d，5 trump，13-15p

2-over-1 game force
好牌慢叫，差牌进局！

opponent interphere
再学
第一次看书！觉得还可以，没多少约定！比当初学精确好一些，以后叫牌可以多点自信了吧！？

[wangzhi123]

one major opening and response
1
3 trump
5-9p，2M
10-12p，1n，3M
13-15p，3n
16+，4c（swiss bids)
2
4 trump
0-6 ,3M
7-8.3c(Bergen raise)
9-11,3d(Bergen raise)
12+.jacby 2nt
Unbalanced hand
Concealed splinter
1s-3h!3s relay!3n,4c,4d,c,d,h singleton
Or void,respectively
1h-3s,3n relay!回答同上！
4d，5 trump，13-15p

2-over-1 game force
好牌慢叫，差牌进局！

opponent interphere
再学
第一次看书！觉得还可以，没多少约定！比当初学精确好一些，以后叫牌可以多点自信了吧！？

[lycier]

This article was first published in Canadian Masterpoints, a specialized magazine for expert players.
Improving 2/1 Game Force
by Fred Gitelman


Here is a link.

[wangzhi123]

我看的2／1 game force a modern approach！third edition！内容有点略多，发个链接！ftp://ftp.pitt.edu/users/t/i/timm/Publications/Bridge/E%20Two%20Ov%20One%203red.pdf

[lxl3256]

非常感谢分享。