
[Event "58th Biel Master Open"]
[Site "Biel SUI"]
[Date "2025.07.24"]
[Round "10.14"]
[White "Chen, Yuan2"]
[Black "Schimnatkowski, Lukas"]
[Result "1-0"]
[WhiteElo "2286"]
[BlackElo "2202"]
[ECO "D37"]
[PlyCount "171"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 dxc4 5.e3 a6 6.a4 c5 7.Bxc4 Nc6 8.O-O cxd4 9.exd4 Be7 10.h3 O-O 11.Be3 Nb4 12.Ne5 Bd7 13.Qb3 Bc6 14.Rfd1 Rc8 15.Rac1 Nfd5 16.Bd2 Bg5 17.Nxd5 exd5 18.Qxb4 Bxd2 19.Rxd2 dxc4 20.d5 a5 21.Qa3 Re8 22.Nf3 Bd7 23.Rd4 b5 24.axb5 Bxb5 25.d6 Rb8 26.Rcd1 Qb6 27.d7 Red8 28.Ne5 Qe6 29.Qc5 h6 30.Rd6 Qe7 31.R1d2 a4 32.Rd1 a3 33.bxa3 Ba4 34.Nc6 Bxc6 35.Qxc6 Qe2 36.R6d2 Qe6 37.Qxe6 fxe6 38.Rc1 Rb7 39.Rxc4 Rbxd7 40.Rxd7 Rxd7 41.Rc1 Ra7 42.Ra1 Ra4 43.Kf1 Kf7 44.Ke2 Ke7 45.Kd3 Kd6 46.Kc3 Kc5 47.Kb3 Re4 48.a4 Kb6 49.a5+ Ka6 50.Ra2 g5 51.Kc3 h5 52.Kd3 Rf4 53.Re2 g4 54.Rxe6+ Kxa5 55.Re5+ Kb6 56.Ke3 Rc4 57.Rxh5 gxh3 58.Rxh3 Kc6 59.Rh5 Kd6 60.Kf3 Ke6 61.g4 Kf6 62.Kg3 Kg6 63.Ra5 Rc3+ 64.f3 Rb3 65.Rf5 Rb1 66.Re5 Rb3 67.Kf4 Ra3 68.Re6+ Kf7 69.Re3 Ra5 70.Kg3 Kf6 71.Rb3 Ra1 72.Rb6+ Kg7 73.f4 Ra4 74.f5 Kf7 75.Kh4 Ra8 76.Kg5 Ra7 77.Rh6 Kg7 78.Kh5 Ra1 79.Rb6 Ra7 80.g5 Kg8 81.f6 Rc7 82.Kg6 Rc8 83.Rb7 Ra8 84.Rg7+ Kf8 85.Rh7 Re8 86.Rh8# 1-0
[Site "Biel SUI"]
[Date "2025.07.24"]
[Round "10.14"]
[White "Chen, Yuan2"]
[Black "Schimnatkowski, Lukas"]
[Result "1-0"]
[WhiteElo "2286"]
[BlackElo "2202"]
[ECO "D37"]
[PlyCount "171"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 dxc4 5.e3 a6 6.a4 c5 7.Bxc4 Nc6 8.O-O cxd4 9.exd4 Be7 10.h3 O-O 11.Be3 Nb4 12.Ne5 Bd7 13.Qb3 Bc6 14.Rfd1 Rc8 15.Rac1 Nfd5 16.Bd2 Bg5 17.Nxd5 exd5 18.Qxb4 Bxd2 19.Rxd2 dxc4 20.d5 a5 21.Qa3 Re8 22.Nf3 Bd7 23.Rd4 b5 24.axb5 Bxb5 25.d6 Rb8 26.Rcd1 Qb6 27.d7 Red8 28.Ne5 Qe6 29.Qc5 h6 30.Rd6 Qe7 31.R1d2 a4 32.Rd1 a3 33.bxa3 Ba4 34.Nc6 Bxc6 35.Qxc6 Qe2 36.R6d2 Qe6 37.Qxe6 fxe6 38.Rc1 Rb7 39.Rxc4 Rbxd7 40.Rxd7 Rxd7 41.Rc1 Ra7 42.Ra1 Ra4 43.Kf1 Kf7 44.Ke2 Ke7 45.Kd3 Kd6 46.Kc3 Kc5 47.Kb3 Re4 48.a4 Kb6 49.a5+ Ka6 50.Ra2 g5 51.Kc3 h5 52.Kd3 Rf4 53.Re2 g4 54.Rxe6+ Kxa5 55.Re5+ Kb6 56.Ke3 Rc4 57.Rxh5 gxh3 58.Rxh3 Kc6 59.Rh5 Kd6 60.Kf3 Ke6 61.g4 Kf6 62.Kg3 Kg6 63.Ra5 Rc3+ 64.f3 Rb3 65.Rf5 Rb1 66.Re5 Rb3 67.Kf4 Ra3 68.Re6+ Kf7 69.Re3 Ra5 70.Kg3 Kf6 71.Rb3 Ra1 72.Rb6+ Kg7 73.f4 Ra4 74.f5 Kf7 75.Kh4 Ra8 76.Kg5 Ra7 77.Rh6 Kg7 78.Kh5 Ra1 79.Rb6 Ra7 80.g5 Kg8 81.f6 Rc7 82.Kg6 Rc8 83.Rb7 Ra8 84.Rg7+ Kf8 85.Rh7 Re8 86.Rh8# 1-0
[Event "58th Biel Master Open"]
[Site "Biel SUI"]
[Date "2025.07.24"]
[Round "10.14"]
[White "Chen, Yuan2"]
[Black "Schimnatkowski, Lukas"]
[Result "1-0"]
[WhiteElo "2286"]
[BlackElo "2202"]
[ECO "D37"]
[Opening "QGD"]
[Variation "4.Nf3"]
[EventDate "2025.07.14"]
[WhiteFideId "8618860"]
[BlackFideId "12936723"]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8.
O-O cxd4 9. exd4 Be7 10. h3 O-O 11. Be3 Nb4 12. Ne5 Bd7 13. Qb3 Bc6 14.
Rfd1 Rc8 15. Rac1 Nfd5 16. Bd2 Bg5 17. Nxd5 exd5 18. Qxb4 Bxd2 19. Rxd2
dxc4 20. d5 a5 21. Qa3 Re8 22. Nf3 Bd7 23. Rd4 b5 24. axb5 Bxb5 25. d6 Rb8
26. Rcd1 Qb6 27. d7 Red8 28. Ne5 Qe6 29. Qc5 h6 30. Rd6 Qe7 31. R1d2 a4 32.
Rd1 a3 33. bxa3 Ba4 34. Nc6 Bxc6 35. Qxc6 Qe2 36. R6d2 Qe6 37. Qxe6 fxe6
38. Rc1 Rb7 39. Rxc4 Rbxd7 40. Rxd7 Rxd7 41. Rc1 Ra7 42. Ra1 Ra4 43. Kf1
Kf7 44. Ke2 Ke7 45. Kd3 Kd6 46. Kc3 Kc5 47. Kb3 Re4 48. a4 Kb6 49. a5+ Ka6
50. Ra2 g5 51. Kc3 h5 52. Kd3 Rf4 53. Re2 g4 54. Rxe6+ Kxa5 55. Re5+ Kb6
56. Ke3 Rc4 57. Rxh5 gxh3 58. Rxh3 Kc6 59. Rh5 Kd6 60. Kf3 Ke6 61. g4 Kf6
62. Kg3 Kg6 63. Ra5 Rc3+ 64. f3 Rb3 65. Rf5 Rb1 66. Re5 Rb3 67. Kf4 Ra3 68.
Re6+ Kf7 69. Re3 Ra5 70. Kg3 Kf6 71. Rb3 Ra1 72. Rb6+ Kg7 73. f4 Ra4 74. f5
Kf7 75. Kh4 Ra8 76. Kg5 Ra7 77. Rh6 Kg7 78. Kh5 Ra1 79. Rb6 Ra7 80. g5 Kg8
81. f6 Rc7 82. Kg6 Rc8 83. Rb7 Ra8 84. Rg7+ Kf8 85. Rh7 Re8 86. Rh8# 1-0