White Elo Black Elo ECO Year Res. #       Kotyk, Michael 1972 Klaas, Heiko 1634 A30 2017 0-1 66 Kotyk, Michael 1966 Kardoeus, David 2202 A30 2019 1-0 55 Kotyk, Michael 2013 Graf, Lucas 1984 A30 2020 1-0 51 Kotyk, Michael 2013 Janz, Frerik 2311 A30 2020 ½-½ 74 Kotyk, Michael 2013 Schulz, Karsten 2301 A30 2020 ½-½ 108 Kotyk, Michael 2184 Rosenberg, Evan 1989 A30 2025 0-1 51 Page 1
Kotyk, Michael (1972) - Klaas, Heiko (1634) - Blankenese op 1st (4.30), Hamburg, 2017 A30 1.Nf3 Nf6 2.b3 g6 3.Bb2 Bg7 4.e3 O-O 5.d4 b6 6.c4 Bb7 7.Be2 c5 8.O-O cxd4 9.exd4 d5 10.Ne5 Nc6 11.f4 Rc8 12.Na3 Ne4 13.Nb5 a6 14.Nxc6 Rxc6 15.Na3 e6 16.Bf3 f5 17.Bxe4 fxe4 18.cxd5 exd5 19.Qd2 Qd7 20.Nc2 a5 21.Ba3 Rfc8 22.Ne3 Ba6 23.Rfc1 Bd3 24.Bb2 Bf8 25.a3 Bh6 26.g3 g5 27.Qf2 gxf4 28.gxf4 Rg6+ 29.Kh1 Rf8 30.Ng2 Qh3 31.Rg1 Qf3 32.Qxf3 exf3 33.Nh4 f2 34.Nxg6 fxg1=Q+ 35.Kxg1 hxg6 36.Bc1 Bxf4 37.Bxf4 Rxf4 38.Rd1 Bc2 39.Rc1 Bxb3 40.Rc6 Kf7 41.Rxb6 Bc4 42.Rb7+ Kf6 43.Ra7 Rxd4 44.Rxa5 Bb3 45.Rb5 Ba4 46.Ra5 g5 47.Kf2 Ke5 48.Ke3 Rh4 49.Ra8 Rh3+ 50.Kf2 Rxa3 51.Rg8 Kf4 52.Rf8+ Kg4 53.Rd8 Ra2+ 54.Ke3 Bb3 55.Rd6 Bc4 56.h3+ Kxh3 57.Kf3 Ra3+ 58.Kf2 Kg4 59.Rd8 Rf3+ 60.Kg2 Rf4 61.Rd7 Bf1+ 62.Kg1 d4 63.Rd8 d3 64.Rd6 Kg3 65.Rd8 Be2 66.Rg8 Rf1# 0-1	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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