White Elo Black Elo ECO Yr Res. #         Martens, M 2325 Olcayoz, A B30 1990 1-0 44   Olcayoz, A Ruxton, K 2250 E92 1990 0-1 48   Olcayoz, A Schwarz, M 2270 B08 1990 0-1 25   Stafrace, J Olcayoz, A E91 1990 0-1 15   Olcayoz, A Werther, T D85 1990 0-1 45   Buckley, J Olcayoz, A E92 1990 0-1 42   Olcayoz, A Atkinson, P 2295 D79 1990 1-0 33   Tozer, R 2285 Olcayoz, A E73 1990 ½-½ 58   Olcayoz, A Hansen, S 2355 A81 1990 1-0 30   Mastrokoukos, G 2295 Olcayoz, A D42 1990 ½-½ 82   Olcayoz, A Hracek, Z 2475 E11 1991 0-1 61   Olcayoz, A 2360 Istratescu, A 2430 E60 1992 0-1 61   Genov, P 2450 Olcayoz, A 2360 E61 1992 1-0 36   Olcayoz, A 2360 Grivas, E 2465 E99 1992 0-1 42 Page 1
Martens, Martin (2325) - Olcayoz, Alper - EU-ch U21 (1), Arnhem, 1990 - B30 1.e4 c5 2.Nf3 Nc6 3.Bb5 Nd4 4.Nxd4 cxd4 5.O-O e6 6.c3 Qb6 7.Ba4 Nf6 8.d3 Be7 9.cxd4 O-O 10.Nc3 d5 11.Bb3 Qxd4 12.Be3 Qb4 13.a3 Qa5 14.e5 Ne8 15.d4 f6 16.f4 g6 17.Qd2 Qd8 18.g4 Ng7 19.Rae1 Bd7 20.Bc2 b5 21.exf6 Bxf6 22.Ne2 Bh4 23.Rc1 Be7 24.Kh1 Bd6 25.Ng1 Ne8 26.Qg2 Kh8 27.Nf3 Bxf4 28.Bxf4 Rxf4 29.Ne5 Rxf1+ 30.Rxf1 Nd6 31.Qh3 Kg7 32.g5 Nf5 33.Bxf5 exf5 34.Qh6+ Kg8 35.Nxg6 hxg6 36.Qxg6+ Kf8 37.Re1 Rc8 38.Qh6+ Kg8 39.g6 Qf6 40.Qh7+ Kf8 41.Qxd7 Rd8 42.Qxa7 f4 43.Qh7 Rc8 44.Rf1 Qf5 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
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