White Elo Black Elo ECO Year Res. #       Costa, Am 1964 Costa, Car1 2150 B20 2021 1-0 69 Costa, Am 1964 Coro, Soledad 2379 B14 2021 1-0 50 Bychkov, Vladimir 2248 Costa, Am 1964 A41 2021 1-0 24 Banzea, Alexandru-Bogd... 2258 Costa, Am 1964 C41 2021 1-0 41 Costa, Am 1795 Cosman, A 2198 B33 2021 0-1 54 Costa, Am 1795 Cayetano, Juan 2091 C11 2021 0-1 44 Costa, Am 1694 Garcia Romero, B 2205 B21 2022 0-1 49 Galvao, H 2099 Costa, Am 1694 C00 2022 1-0 51 Mariani, Daniel Branda... 2016 Costa, Am 1694 D31 2022 ½-½ 53 Costa, Am 1694 Ferreira, Hugo Miguel ... 2101 B21 2022 0-1 22 Page 1
Costa, Am (1964) - Costa, Car1 (2150) - Perez Chess Open 2023 (1.15), Perez, Santa Fe ARG, 2021 B20 1.e4 c5 2.Be2 Nc6 3.d3 g6 4.f4 Bg7 5.c3 d6 6.Nf3 e6 7.O-O Nge7 8.Qe1 O-O 9.Na3 Rb8 10.Nc2 f5 11.Qh4 b5 12.Ne3 b4 13.Bd2 Qd7 14.Rf2 Ba6 15.g4 bxc3 16.bxc3 Rb2 17.Rg2 fxe4 18.Ng5 h6 19.Nxe4 d5 20.Nd1 Rb5 21.Ng3 Qb7 22.f5 g5 23.Bxg5 hxg5 24.Qxg5 Nc8 25.fxe6 Nd8 26.e7 Nxe7 27.Nf5 Nxf5 28.gxf5 Qf7 29.Ne3 Bb7 30.Bf3 Qf6 31.Qxf6 Rxf6 32.Bxd5+ Kf8 33.Rf1 Bxd5 34.Nxd5 Rf7 35.f6 Bh6 36.Rg6 Rh7 37.Re1 Kf7 38.Rg2 Bf8 39.Rge2 Rb7 40.Re8 Rd7 41.c4 Nc6 42.Rc8 Nd4 43.Re7+ Bxe7 44.fxe7 Rg7+ 45.Kf2 Rxe7 46.Nxe7 Kxe7 47.Rxc5 Ke6 48.Ra5 Rh7 49.Ke3 Nf5+ 50.Kf4 Nd6 51.Ra6 Rc7 52.h4 Ke7 53.h5 Nf7 54.h6 Kf8 55.Ke4 Kg8 56.Kd5 Rd7+ 57.Ke4 Rc7 58.Kd5 Rd7+ 59.Ke4 Rc7 60.Kd4 Kh7 61.c5 Nxh6 62.c6 Kg7 63.Kc5 Kf7 64.d4 Ke7 65.d5 Nf7 66.Ra3 Kd8 67.Rf3 Ne5 68.Rf8+ Ke7 69.d6+ 1-0	Search games Games: 10675260 / Last update: 06 Aug 2025 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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