8 dc5 Bd6xc5; 9 e3e4 Qc7; 10 Qe2 Bc5d6; 11 Rfe1 Nf6g4 Koltanowski vs M Defosse, 1936  (D05) Queen's Pawn Game, 30 moves, 1-0 8 dc5 Bd6xc5; 9 e3e4 Qc7; 10 Qe2 Rfe1; 11 e4e5 Nf6d7 Koltanowski vs J O'Hanlon, 1937  (D05) Queen's Pawn Game, 24 moves, 1-0 2 games