White Elo Black Elo ECO Year Res. #       Duda, Jan Krzysztof 2421 Bortnyk, Olexandr 2367 B49 2012 ½-½ 60 Duda, Jan Krzysztof 2603 Bortnyk, Olexandr 2533 B03 2014 1-0 43 Duda, Jan Krzysztof 2729 Bortnyk, Olexandr 2605 C41 2023 1-0 51 Duda, Jan Krzysztof 2724 Bortnyk, Olexandr 2605 A41 2023 0-1 31 Duda, Jan Krzysztof 2724 Bortnyk, Olexandr 2605 B04 2023 1-0 39 Duda, Jan Krzysztof 2731 Bortnyk, Olexandr 2608 B04 2024 ½-½ 85 Duda, Jan Krzysztof 2731 Bortnyk, Olexandr 2608 B03 2024 0-1 42 Duda, Jan Krzysztof 2740 Bortnyk, Olexandr 2603 B04 2024 1-0 47 Page 1
Duda, Jan Krzysztof (2421) - Bortnyk, Olexandr (2367) - Moscow Dvorkovich Cup U16 7th (2.13), Moscow, 2012 B49 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be2 a6 7.O-O Nf6 8.Be3 Bb4 9.Na4 O-O 10.Nxc6 bxc6 11.Nb6 Rb8 12.Nxc8 Rfxc8 13.Bxa6 Rd8 14.Bd3 Bd6 15.f4 e5 16.f5 Rxb2 17.g4 Qa5 18.Kh1 Bc5 19.Bxc5 Qxc5 20.g5 Ne8 21.Qh5 d5 22.Rae1 dxe4 23.Rxe4 Rd4 24.Rxd4 Qxd4 25.Qf3 Qc5 26.Re1 Nd6 27.a3 Rb8 28.Be4 Ra8 29.Bxc6 Ra6 30.Bd5 Rxa3 31.Bb3 e4 32.Qf4 Qc3 33.Rd1 Ra1 34.Rxa1 Qxa1+ 35.Kg2 Qd1 36.g6 Qe2+ 37.Kg1 Qe1+ 38.Kg2 Qe2+ 39.Kg3 Qe1+ 40.Kh3 Qc3+ 41.Kg2 Qc5 42.gxf7+ Kf8 43.f6 g5 44.Qd2 e3 45.Qd3 Qc6+ 46.Bd5 Qc5 47.c4 Qb6 48.Qa3 Qd8 49.Qxe3 Qxf6 50.c5 Nxf7 51.c6 Nd6 52.c7 Qb2+ 53.Qf2+ Qxf2+ 54.Kxf2 Ke7 55.Kg3 Kd7 56.Kg4 Kxc7 57.Kxg5 Kd7 58.Kf6 Ke8 59.Kg7 h5 60.Bf3 h4 ½-½	Search games Games: 10463669 / Last update: 29 Jan 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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