Event: WSTCC
Date: 2025-02-20
White: Gronn, Atle
WhiteTitle: IM
WhiteElo: 2366
Black: Bischoff, Klaus
BlackTitle: GM
BlackElo: 2432
Result: 1/2-1/2
ECO: A15
Opening: English Opening: Anglo-Indian Defense, Old Indian Formation
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:51] } 1... Nf6 { [%eval 0.18] [%clk 1:30:47] } 2. c4 { [%eval 0.12] [%clk 1:31:16] } 2... d6 { [%eval 0.47] [%clk 1:29:46] } 3. d4 { [%eval 0.5] [%clk 1:31:30] } 3... Nbd7 { [%eval 0.66] [%clk 1:29:40] } 4. g3 { [%eval 0.47] [%clk 1:31:36] } 4... e5 { [%eval 0.6] [%clk 1:29:50] } 5. Nc3 { [%eval 0.44] [%clk 1:30:20] } 5... Be7 { [%eval 0.64] [%clk 1:27:54] } 6. Bg2 { [%eval 0.58] [%clk 1:30:36] } 6... O-O { [%eval 0.68] [%clk 1:28:13] } 7. O-O { [%eval 0.63] [%clk 1:30:57] } 7... c6 { [%eval 0.67] [%clk 1:28:16] } 8. e4 { [%eval 0.79] [%clk 1:29:42] } 8... Qc7 { [%eval 0.84] [%clk 1:27:17] } 9. h3 { [%eval 0.84] [%clk 1:29:16] } 9... a6 { [%eval 0.82] [%clk 1:24:42] } 10. Qe2 { [%eval 0.38] [%clk 1:12:16] } 10... Re8 { [%eval 0.79] [%clk 1:09:42] } 11. d5 { [%eval 0.38] [%clk 1:07:41] } 11... b5 { [%eval 0.52] [%clk 1:02:42] } 12. dxc6 { [%eval 0.52] [%clk 1:05:47] } 12... Qxc6 { [%eval 0.43] [%clk 1:03:05] } 13. cxb5 { [%eval 0.45] [%clk 1:01:18] } 13... axb5 { [%eval 0.4] [%clk 1:02:49] } 14. Qxb5 { [%eval 0.52] [%clk 0:58:30] } 14... Bb7? { [%eval 1.76] } { Mistake. Qc7 was best. } { [%clk 0:57:58] } 15. Rd1?! { [%eval 0.64] } { Inaccuracy. Qxc6 was best. } { [%clk 0:46:27] } 15... Nc5 { [%eval 0.82] [%clk 0:54:30] } 16. Qxc6 { [%eval 0.99] [%clk 0:44:36] } 16... Bxc6 { [%eval 1.08] [%clk 0:54:53] } 17. Bg5?! { [%eval 0.41] } { Inaccuracy. Nd2 was best. } { [%clk 0:42:05] } 17... Nfxe4?! { [%eval 1.18] } { Inaccuracy. Rab8 was best. } { [%clk 0:42:44] } 18. Nxe4 { [%eval 1.23] [%clk 0:40:20] } 18... Bxe4 { [%eval 1.21] [%clk 0:37:27] } 19. Bxe7 { [%eval 1.29] [%clk 0:40:28] } 19... Rxe7 { [%eval 1.19] [%clk 0:37:51] } 20. Rxd6 { [%eval 1.09] [%clk 0:40:01] } 20... g6 { [%eval 1.35] [%clk 0:35:22] } 21. Nd2?! { [%eval 0.55] } { Inaccuracy. a3 was best. } { [%clk 0:35:05] } 21... Bxg2 { [%eval 0.54] [%clk 0:34:53] } 22. Kxg2 { [%eval 0.57] [%clk 0:35:31] } 22... e4?! { [%eval 1.69] } { Inaccuracy. Rb7 was best. } { [%clk 0:35:03] } 23. b4 { [%eval 1.73] [%clk 0:31:06] } 23... Nd3 { [%eval 2.18] [%clk 0:34:38] } 24. b5 { [%eval 2.18] [%clk 0:27:25] } 24... f5 { [%eval 2.81] [%clk 0:31:33] } 25. a4 { [%eval 2.8] [%clk 0:25:47] } 25... Rc7 { [%eval 3.19] [%clk 0:31:28] } 26. b6?? { [%eval 0.9] } { Blunder. Ra2 was best. } { [%clk 0:16:37] } 26... Rc2 { [%eval 1.01] [%clk 0:31:51] } 27. a5?! { [%eval 0.09] } { Inaccuracy. Nf1 was best. } { [%clk 0:16:00] } 27... Rxd2 { [%eval 0.25] [%clk 0:31:45] } 28. b7 { [%eval 0.0] [%clk 0:15:56] } 28... Rf8 { [%eval 0.21] [%clk 0:22:53] } 29. Rb6 { [%eval 0.3] [%clk 0:09:24] } 29... Rxf2+?! { [%eval 1.0] } { Inaccuracy. e3 was best. } { [%clk 0:20:48] } 30. Kg1 { [%eval 1.1] [%clk 0:09:48] } 30... f4?? { [%eval 3.33] } { Blunder. e3 was best. } { [%clk 0:21:03] } 31. gxf4 { [%eval 3.24] [%clk 0:08:47] } 31... e3 { [%eval 3.06] [%clk 0:17:59] } 32. b8=Q { [%eval 3.12] [%clk 0:05:15] } 32... Rxb8?! { [%eval 4.5] } { Inaccuracy. Nxf4 was best. } { [%clk 0:18:18] } 33. Rxb8+ { [%eval 4.27] [%clk 0:05:42] } 33... Kf7 { [%eval 4.42] [%clk 0:18:36] } 34. Rb3 { [%eval 4.57] [%clk 0:03:50] } 34... Rd2 { [%eval 4.57] [%clk 0:18:47] } 35. Rxd3 { [%eval 4.57] [%clk 0:01:02] } 35... Rxd3 { [%eval 4.47] [%clk 0:19:11] } 36. Kf1 { [%eval 4.47] [%clk 0:01:12] } 36... Rd7 { [%eval 4.62] [%clk 0:10:52] } 37. Ke2 { [%eval 4.6] [%clk 0:01:36] } 37... Ke6 { [%eval 4.5] [%clk 0:11:09] } 38. a6 { [%eval 4.46] [%clk 0:01:49] } 38... Ra7 { [%eval 4.37] [%clk 0:11:31] } 39. Kxe3 { [%eval 4.51] [%clk 0:02:11] } 39... Kd5 { [%eval 4.49] [%clk 0:11:53] } 40. Ra5+ { [%eval 4.29] [%clk 0:01:52] } 40... Kc6 { [%eval 4.15] [%clk 0:12:16] } 41. Kd4? { [%eval 2.45] } { Mistake. Kf3 was best. } { [%clk 0:01:10] } 41... Kb6 { [%eval 3.11] [%clk 0:12:39] } 42. Ra3 { [%eval 3.18] [%clk 0:00:53] } 42... Rd7+ { [%eval 3.0] [%clk 0:12:48] } 43. Ke4 { [%eval 2.68] [%clk 0:23:54] } 43... Ka7 { [%eval 2.7] [%clk 0:40:39] } 44. h4 { [%eval 3.06] [%clk 0:22:53] } 44... Rf7 { [%eval 3.52] [%clk 0:40:02] } 45. Ra5?? { [%eval 0.65] } { Blunder. h5 was best. } { [%clk 0:12:15] } 45... Rf6?? { [%eval 3.2] } { Blunder. h5 was best. } { [%clk 0:38:40] } 46. Kf3?? { [%eval 0.36] } { Blunder. h5 was best. } { [%clk 0:12:16] } 46... Rc6?? { [%eval 4.1] } { Blunder. h5 was best. } { [%clk 0:38:22] } 47. Kg4?! { [%eval 3.23] } { Inaccuracy. h5 was best. } { [%clk 0:11:50] } 47... Rc1 { [%eval 2.92] [%clk 0:38:25] } 48. h5 { [%eval 2.8] [%clk 0:08:41] } 48... Rg1+ { [%eval 2.58] [%clk 0:35:57] } 49. Kf3 { [%eval 3.29] [%clk 0:09:04] } 49... Rf1+ { [%eval 3.74] [%clk 0:34:05] } 50. Kg3 { [%eval 3.45] [%clk 0:08:15] } 50... Rh1 { [%eval 4.21] [%clk 0:32:19] } 51. Kg2 { [%eval 3.75] [%clk 0:06:54] } 51... Rh4?! { [%eval 4.8] } { Inaccuracy. Rb1 was best. } { [%clk 0:32:09] } 52. Kf3 { [%eval 4.68] [%clk 0:06:46] } 52... Rh1 { [%eval 4.88] [%clk 0:31:44] } 53. Re5?? { [%eval 0.0] } { Blunder. hxg6 was best. } { [%clk 0:04:58] } 53... gxh5?? { [%eval 4.0] } { Blunder. Kxa6 was best. } { [%clk 0:30:12] } 54. Ra5?! { [%eval 2.65] } { Inaccuracy. Re2 was best. } { [%clk 0:02:25] } 54... h4? { [%eval 4.56] } { Mistake. Rf1+ was best. } { [%clk 0:29:58] } 55. Kg4 { [%eval 4.52] [%clk 0:01:11] } 55... h3 { [%eval 4.07] [%clk 0:29:44] } 56. Ra2?! { [%eval 2.54] } { Inaccuracy. Kg3 was best. } { [%clk 0:01:00] } 56... h5+ { [%clk 0:27:16] } 57. Kg3 { [%clk 0:01:23] } 57... Rf1 { [%clk 0:25:14] } 58. Rh2 { [%clk 0:00:51] } 58... Kxa6 { [%clk 0:23:12] } 59. Rxh3 { [%clk 0:01:11] } 59... Kb6 { [%clk 0:23:33] } 60. Rxh5 { [%clk 0:01:34] } 60... Kc6 { [%clk 0:23:58] } 61. Re5 { [%clk 0:01:45] } 61... Rg1+ { [%clk 0:23:31] } 62. Kf3 { [%clk 0:02:00] } 62... Kd6 { [%clk 0:23:57] } 63. Re2 { [%clk 0:02:07] } 63... Rg7 { [%clk 0:23:35] } 64. f5 { [%clk 0:00:57] } 64... Re7 { [%clk 0:23:53] } 65. Rd2+ { [%clk 0:00:50] } 65... Ke5 { [%clk 0:24:11] } 66. Re2+ { [%clk 0:01:15] } 66... Kf6 { [%clk 0:24:37] } 67. Rxe7 1/2-1/2