[Event "St. Petersburg (Russia)"] [Site "St. Petersburg (Russia)"] [Date "1913-??-??"] [EventDate "?"] [Round "?"] [Result "0-1"] [White "Bogoljubow Efim"] [Black "Nimzowitsch Aaron"] [ECO "C11"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "58"] [EventDate "?"] 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.Qg4 c5 6.Nf3 a6 7.dxc5 Qc7 8.Qg3 Nxc5 9.Bd3 g6 10.Bf4 Nc6 11.O-O Ne7 12.Rac1 Bg7 13.b4 Nd7 14.Ne2 O-O 15.Ned4 Nc6 16.Nxc6 bxc6 17.c4 dxc4 18.Bxc4 Qb8 19.Rb1 Nb6 20.Nd2 Rd8 21.Rfc1 Nd5 22.Re1 Nxf4 23.Qxf4 Bxe5 24.Rxe5 Rxd2 25.Qg5 Qd6 26.Rbe1 Qd4 27.Bf1 Qxf2+ 28.Kh1 f6 29.Qe3 fxe5 0-1 [Event "Mahrisch Ostrau (03)"] [Site "Mahrisch Ostrau (03)"] [Date "1923-??-??"] [EventDate "?"] [Round "?"] [Result "0-1"] [White "Bogoljubow Efim"] [Black "Reti Richard"] [ECO "C11"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "84"] [EventDate "?"] 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.Qg4 c5 6.Nb5 cxd4 7.Nf3 Nc6 8.Nd6+ Bxd6 9.Qxg7 Bxe5 10.Nxe5 Qf6 11.Qxf6 Nxf6 12.Bb5 Bd7 13.Nf3 Ne4 14.O-O f6 15.Bxc6 bxc6 16.Nxd4 c5 17.Ne2 Kf7 18.f3 Nd6 19.b3 e5 20.Ba3 Rac8 21.Rad1 d4 22.Nc1 Nf5 23.Rf2 Ne3 24.Re1 c4 25.b4 Ba4 26.Ree2 Nd1 27.Rf1 Nc3 28.Ref2 Nb1 29.Bb2 c3 30.Nb3 Bxb3 31.axb3 Nd2 32.Re1 Rhd8 33.Bc1 d3 34.cxd3 Rxd3 35.Bxd2 Rxd2 36.Ra1 Ke6 37.Kf1 Rxf2+ 38.Kxf2 c2 39.Rc1 Kd5 40.Ke3 Rc3+ 41.Kd2 Kd4 42.h4 Rd3+ 0-1 [Event "USA"] [Site "it Lake-Hopatcong"] [Date "1926-??-??"] [EventDate "?"] [Round "?"] [Result "0-1"] [White "Marshall Frank"] [Black "Maroczy Geza"] [ECO "C11"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "82"] [EventDate "?"] 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.Qg4 c5 6.Nf3 Nc6 7.Bb5 cxd4 8.Nxd4 Nxd4 9.Qxd4 a6 10.Bxd7+ Bxd7 11.O-O Rc8 12.Qg4 h5 13.Qg3 h4 14.Qd3 h3 15.g3 Qc7 16.Re1 Qc4 17.Be3 Qg4 18.Qe2 Qf5 19.Rad1 Rc4 20.Rd4 Bb4 21.f4 Bxc3 22.bxc3 Rxc3 23.Rc1 Bb5 24.Qd2 Rc4 25.a4 Rxa4 26.c4 Rxc4 27.Rcxc4 Bxc4 28.Rxc4 dxc4 29.Qd6 Qd3 30.Bd4 Qd1+ 31.Kf2 Qd2+ 32.Kf3 Qg2+ 33.Ke3 Qd5 34.Qb8+ Qd8 35.Qxb7 O-O 36.Qxa6 Qc8 37.Qa1 Rd8 38.g4 Qb7 39.f5 Qb3+ 40.Kf4 Qd3 41.Be3 c3 0-1