Janusz (78)
Warszawa
WJ or SAYC or NAT C - 5 major; 1NT (16-18 Stayman + transfers); 2 strong (colour 18+; NT 20+); 3 weak. Blackwood 4C or 4NT with X and XX, ask for kings next colour. Opening 1C answer 1D is weak (0-7 )
rejestracja: przed 2004
ostatnia obecność:
2025-05-02 17:36
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Janusz (78)