White Elo Black Elo ECO Year Res. #       Schweizer, Samuel 1990 Mattenberger, Matthias 2289 B90 2023 ½-½ 102 Schweizer, Samuel 2084 Tuncer, Ufuk 2351 B90 2023 1-0 71 Schweizer, Samuel 2084 Gaehwiler, Gabriel 2381 B90 2023 0-1 38 Schweizer, Samuel 2084 Federer, Colin 1866 B90 2023 1-0 30 Schweizer, Samuel 2042 Avilova, Yulia 1762 B90 2025 1-0 33 Schweizer, Samuel 2042 Leonov, Leonid 2089 B90 2025 1-0 44 Page 1
Schweizer, Samuel (1990) - Mattenberger, Matthias (2289) - Bundesturnier SUI 2023 (5.3), Bern SUI, 2023 B90 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nde2 h5 8.g3 Be6 9.Bg2 b5 10.Be3 Nbd7 11.a3 Be7 12.Qd2 Rc8 13.O-O O-O 14.Kh2 Qc7 15.Rac1 Nb6 16.b3 Rfd8 17.Nd5 Nbxd5 18.exd5 Bf5 19.c4 bxc4 20.Rxc4 Qb7 21.Rb4 Qa8 22.Nc3 Rd7 23.Rc4 Rb7 24.Na4 Rcb8 25.b4 Bd7 26.Rc6 Rb5 27.Nb6 Qb7 28.a4 Rxb6 29.Rxb6 Qa8 30.Rxb8+ Qxb8 31.a5 Qb5 32.Rc1 Bf5 33.Bf1 Qd7 34.Bxa6 Be4 35.Bc8 Qb5 36.a6 Bxd5 37.a7 g6 38.Ra1 Ba8 39.Ra6 Kh7 40.Rb6 Qa4 41.Rb7 Qc6 42.b5 Qf3 43.Qa2 Kg7 44.Qa3 Qe4 45.Qc3 h4 46.f3 hxg3+ 47.Kg2 Qd5 48.Bd2 e4 49.Rxe7 exf3+ 50.Kxg3 f2 51.Kxf2 Qg2+ 52.Ke1 Bf3 53.Qxf3 Qxf3 54.Bb7 Qg3+ 55.Ke2 Qh2+ 56.Kf1 Qxh3+ 57.Bg2 Qf5+ 58.Kg1 Ng4 59.Bc3+ Kh6 60.Bd4 Qb1+ 61.Bf1 Qa2 62.Be2 Ne5 63.Bxe5 dxe5 64.Rxf7 e4 65.b6 Qxe2 66.a8=Q Qe1+ 67.Kg2 Qe2+ 68.Kg3 Qe3+ 69.Kg4 Qe2+ 70.Kf4 Qf3+ 71.Ke5 Qxf7 72.Qh8+ Kg5 73.Qd8+ Kg4 74.Kxe4 Qf4+ 75.Kd3 Qf3+ 76.Kc4 Qe2+ 77.Kc5 Qe5+ 78.Kc6 Qe6+ 79.Kc7 Kh5 80.b7 Qc4+ 81.Kd7 Qd5+ 82.Kc8 Qe6+ 83.Qd7 Qc4+ 84.Kd8 Qg8+ 85.Ke7 Qg7+ 86.Ke6 Qg8+ 87.Kf6 Qh8+ 88.Ke6 Qg8+ 89.Qf7 Qb8 90.Qh7+ Kg5 91.Qe7+ Kh6 92.Qh4+ Kg7 93.Qd4+ Kh6 94.Qd2+ g5 95.Qd7 Qg8+ 96.Qf7 Qb8 97.Kf5 Qf4+ 98.Ke6 Qc4+ 99.Ke7 Qc7+ 100.Ke6 Qc4+ 101.Kf6 Qf4+ 102.Ke6 Qc4+ ½-½	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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