Event: Round 4: Heuermann, Heinz-Burkhard - Stammen, York Magnus
Date: 2024-06-07
White: Heuermann, Heinz-Burkhard
WhiteElo: 1821
Black: Stammen, York Magnus
BlackElo: 1711
Result: 0-1
ECO: A05
Opening: King's Indian Attack: Wahls Defense
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 0:03:02] } 1... Nf6 { [%eval 0.22] [%clk 0:03:03] } 2. g3 { [%eval 0.11] [%clk 0:03:03] } 2... g6 { [%eval 0.17] [%clk 0:03:05] } 3. Bg2 { [%eval 0.13] [%clk 0:03:03] } 3... Bg7 { [%eval 0.15] [%clk 0:03:07] } 4. d3 { [%eval 0.0] [%clk 0:03:03] } 4... d5 { [%eval -0.07] [%clk 0:03:06] } 5. O-O { [%eval -0.07] } 5... O-O { [%eval -0.07] } 6. Re1 { [%eval -0.08] [%clk 0:03:00] } 6... Re8 { [%eval -0.08] [%clk 0:03:05] } 7. Nbd2 { [%eval 0.0] [%clk 0:02:58] } 7... e5 { [%eval 0.0] [%clk 0:03:05] } 8. e4 { [%eval 0.0] [%clk 0:02:59] } 8... Nc6 { [%eval 0.0] [%clk 0:03:02] } 9. exd5 { [%eval -0.13] [%clk 0:02:58] } 9... Nxd5 { [%eval -0.17] [%clk 0:03:02] } 10. a3 { [%eval -0.37] [%clk 0:02:53] } 10... Bg4?! { [%eval 0.18] } { Inaccuracy. a5 was best. } { [%clk 0:03:01] } 11. h3 { [%eval 0.26] [%clk 0:02:51] } 11... Bxf3 { [%eval 0.43] [%clk 0:02:58] } 12. Qxf3 { [%eval 0.3] [%clk 0:02:49] } 12... Nd4 { [%eval 0.41] [%clk 0:02:46] } 13. Qxd5?? { [%eval -1.6] } { Blunder. Qd1 was best. } { [%clk 0:02:39] } 13... Qxd5 { [%eval -1.69] [%clk 0:02:45] } 14. Bxd5 { [%eval -1.53] [%clk 0:02:39] } 14... Nxc2 { [%eval -1.61] [%clk 0:02:47] } 15. Bxb7 { [%eval -1.51] [%clk 0:02:15] } 15... Rab8 { [%eval -1.6] [%clk 0:02:48] } 16. Bc6?! { [%eval -2.39] } { Inaccuracy. Rd1 was best. } { [%clk 0:02:14] } 16... Red8 { [%eval -2.39] [%clk 0:02:46] } 17. Nc4 { [%eval -2.74] [%clk 0:02:07] } 17... Nxe1 { [%eval -2.99] [%clk 0:02:44] } 18. Be3 { [%eval -3.66] [%clk 0:01:57] } 18... Nxd3? { [%eval -2.16] } { Mistake. Nc2 was best. } { [%clk 0:02:21] } 19. Bxa7 { [%eval -2.01] [%clk 0:01:56] } 19... Rb3 { [%eval -1.98] [%clk 0:02:21] } 20. Ba4?! { [%eval -3.16] } { Inaccuracy. Rd1 was best. } { [%clk 0:01:45] } 20... Rb7 { [%eval -3.14] [%clk 0:02:21] } 21. Be3 { [%eval -3.0] [%clk 0:01:43] } 21... Nxb2 { [%eval -2.98] [%clk 0:02:19] } 22. Rb1 { [%eval -3.04] [%clk 0:01:32] } 22... e4?! { [%eval -2.33] } { Inaccuracy. Rdb8 was best. } { [%clk 0:02:05] } 23. Bc6?! { [%eval -3.62] } { Inaccuracy. Na5 was best. } { [%clk 0:01:24] } 23... Rbb8 { [%eval -3.75] [%clk 0:02:03] } 24. Nxb2 { [%eval -3.7] [%clk 0:01:19] } 24... Rxb2 { [%eval -3.66] [%clk 0:02:03] } 25. Rxb2 { [%eval -4.2] [%clk 0:01:15] } 25... Bxb2 { [%eval -4.17] [%clk 0:02:04] } 26. Bxe4 { [%eval -4.33] [%clk 0:01:13] } 26... Bxa3 { [%eval -4.23] [%clk 0:02:05] } 27. Kg2 { [%eval -4.34] [%clk 0:01:13] } 27... c5 { [%eval -4.31] [%clk 0:02:03] } 28. Kf3 { [%eval -4.27] [%clk 0:01:07] } 28... c4 { [%eval -4.44] [%clk 0:02:05] } 29. Ke2 { [%eval -4.45] [%clk 0:01:07] } 29... Rc8 { [%eval -4.44] [%clk 0:02:06] } 30. Bc2 { [%eval -4.63] [%clk 0:01:04] } 30... c3 { [%eval -4.24] [%clk 0:02:07] } 31. Kd3 { [%eval -4.52] [%clk 0:01:03] } 31... Bb2?! { [%eval -3.61] } { Inaccuracy. Bc5 was best. } { [%clk 0:02:07] } 32. Bd4 { [%eval -3.53] [%clk 0:01:00] } 32... Kf8 { [%eval -3.49] [%clk 0:02:04] } 33. h4 { [%eval -3.78] [%clk 0:01:01] } 33... h5 { [%eval -3.89] [%clk 0:02:05] } 34. f3 { [%eval -4.01] [%clk 0:01:02] } 34... Ke7 { [%eval -3.81] [%clk 0:02:06] } 35. g4 { [%eval -3.85] [%clk 0:01:03] } 35... Ke6 { [%eval -3.78] [%clk 0:02:01] } 36. gxh5 { [%eval -3.92] [%clk 0:01:00] } 36... gxh5 { [%eval -4.02] [%clk 0:02:02] } 37. f4 { [%eval -4.19] [%clk 0:00:58] } 37... Rg8 { [%eval -4.06] [%clk 0:01:46] } 38. Bb3+ { [%eval -4.22] [%clk 0:00:51] } 38... Kd6?! { [%eval -2.66] } { Inaccuracy. Kf5 was best. } { [%clk 0:01:31] } 39. Bxf7 { [%eval -2.55] [%clk 0:00:45] } 39... Rf8?? { [%eval -0.45] } { Blunder. Rg2 was best. } { [%clk 0:01:33] } 40. Be5+?? { [%eval -2.58] } { Blunder. Bxh5 was best. } { [%clk 0:00:40] } 40... Kd7?? { [%eval -0.53] } { Blunder. Kc5 was best. } { [%clk 0:01:31] } 41. Bxh5 { [%eval -0.43] [%clk 0:00:40] } 41... Rg8 { [%eval -0.33] [%clk 0:01:20] } 42. Bf3 { [%eval -0.5] [%clk 0:00:29] } 42... Rg3 { [%eval -0.51] [%clk 0:01:20] } 43. Ke4 { [%eval -0.51] [%clk 0:00:30] } 43... Ba1 { [%eval -0.54] [%clk 0:01:02] } 44. h5?? { [%eval #-11] } { Checkmate is now unavoidable. Bd1 was best. } { [%clk 0:00:27] } 44... c2 { [%eval #-15] [%clk 0:01:01] } 45. f5 { [%eval #-7] [%clk 0:00:16] } 45... c1=Q { [%eval #-14] [%clk 0:01:01] } 46. Bxg3 { [%eval #-13] [%clk 0:00:14] } 46... Qc4+ { [%eval #-12] [%clk 0:01:01] } 47. Ke3 { [%eval #-12] [%clk 0:00:12] } 47... Qd4+?? { [%eval -5.04] } { Lost forced checkmate sequence. Bd4+ was best. } { [%clk 0:01:01] } 48. Ke2 { [%eval -5.11] [%clk 0:00:13] } 48... Qb2+ { [%eval -4.92] [%clk 0:00:56] } 49. Ke3 { [%eval -5.62] [%clk 0:00:11] } 49... Qb3+ { [%eval -4.58] [%clk 0:00:57] } 50. Ke4?? { [%eval #-13] } { Checkmate is now unavoidable. Kf4 was best. } { [%clk 0:00:06] } 50... Qc4+ { [%eval #-12] [%clk 0:00:57] } 51. Ke3 { [%eval #-15] [%clk 0:00:04] } 51... Bd4+ { [%eval #-14] [%clk 0:00:57] } 52. Kd2 { [%eval #-10] [%clk 0:00:00] } 52... Qc3+ { [%eval #-9] [%clk 0:00:57] } 53. Ke2 { [%eval #-9] [%clk 0:00:00] } 0-1