2 surveys found
CK 11.7 Sacrificing a Pawn on c2 CK Classical Variation 4...Bf5 by Luiz Roberto Da Costa jr
Yearbook 72 (2004)
KP 12.3 It's Hard to Kill the Traxler Gambit KP Two Knights: Traxler Gambit 4...Bc5 by Luiz Roberto Da Costa jr
Yearbook 70 (2004)