White Elo Black Elo ECO Yr Res. #         Graf Stevenson, S Piro, A E05 1940 1-0 65   Rossetto, H Piro, A D63 1940 0-1 40   Benko, F Piro, A C18 1940 0-1 40   Guimard, C Piro, A D53 1940 ½-½ 36   Iliesco, J Piro, A D65 1940 0-1 46   Piro, A Czerniak, M D79 1940 ½-½ 29   Piro, A Graf Stevenson, S D06 1940 0-1 62   Piro, A Guimard, C C14 1940 0-1 41   Piro, A Marini, L C56 1940 ½-½ 65   Winz, V Piro, A C15 1940 0-1 26   Piro, A Najdorf, M D44 1949 0-1 31   Reinhardt, E Piro, A D53 1949 1-0 38   Luckis, M Piro, A D06 1949 1-0 25   Bahamonde, A Piro, A D53 1949 1-0 40 Page 1
Graf Stevenson, Sonja - Piro, Antonio - ARG-ch19 Challenger, Buenos Aires, 1940 - E05 1.d4 Nf6 2.Nf3 d5 3.g3 e6 4.Bg2 c5 5.O-O Nc6 6.c4 Be7 7.Nc3 dxc4 8.Qa4 O-O 9.dxc5 Qa5 10.Qxc4 Qxc5 11.Qb3 Na5 12.Qc2 Nd5 13.Bd2 Bf6 14.Rac1 Nxc3 15.Bxc3 Bxc3 16.Qxc3 Qxc3 17.Rxc3 Nc6 18.Rd1 e5 19.Ng5 Nd4 20.Re3 h6 21.Rxe5 Nxe2+ 22.Rxe2 hxg5 23.Re7 Be6 24.Rxb7 Rad8 25.Ra1 Rd2 26.Rxa7 Rxb2 27.a4 Rfb8 28.Ra8 Rxa8 29.Bxa8 Bc8 30.Be4 Kf8 31.Bd3 Rd2 32.Bf1 Rd6 33.a5 Ba6 34.Rb1 Bxf1 35.Kxf1 Ra6 36.Rb5 f6 37.Ke2 Ke7 38.Kf3 Rc6 39.Rb3 Ra6 40.Ra3 Kd6 41.Ke4 g6 42.Kd4 Kc7 43.Ra2 Kd6 44.f3 Kc6 45.Kc4 Kc7 46.Kb5 Re6 47.a6 Rb6+ 48.Kc5 Rc6+ 49.Kd4 Rd6+ 50.Ke3 Re6+ 51.Kf2 Kb8 52.a7+ Ka8 53.Ra5 Rb6 54.g4 Re6 55.Kg3 Rb6 56.h4 gxh4+ 57.Kxh4 Rb3 58.f4 Rb1 59.Ra6 g5+ 60.Kh5 gxf4 61.Rxf6 Rf1 62.Rf7 f3 63.g5 Rh1+ 64.Kg6 Rf1 65.Kg7 1-0	Search games Games: 11,656,131 / Last update: 03 Jun 2026   GamePositionEndgames White: Black: Ignore colours ECO: Year: Result: All 1-0 0-1 ½-½ Event: Site: Click below to set up a position to search for Set position Click the button below to select an endgame type
	Game link: https://www.chessbites.com/Games.aspx?d=oQApLkC
Comment   Save to an existing database or save to a new database