





Bocchi-Duboin 2001
Balanced,5©ª OK
1-2 seat
# 4-10: 2§=4+© + 4+ª
# 9-12: 1NT,non-VULN
#12-14: 1§,VULN
#13-16: 1§,non-VULN
#15-17: 1NT,VULN
#17-19: 1¨,non-VULN
#18-19: 1¨,VULN
#20-22: 2¨
#Game Force: 1§
3-4 seat
# 4-10: 2§=4+© + 4+ª
#12-14,3 seat: 1§
#15-17,3 seat: 1NT
#12-14,4 seat: 1NT
#15-17,4 seat: 1§
#18-19: 1¨
#20-22: 2¨
#Game Force: 1§
SLAM-BIDDING
RKCB (14/03)=#Handle
Gerber=#Handle
5NT-Slam force=#Handle
;