Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Friesen, Bas
Black: Moon, Sunwoong
Result: 1-0
ECO: E91
Opening: King's Indian Defense: Orthodox Variation
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. d4 { [%eval 0.16] [%clk 0:03:04] } 1... Nf6 { [%eval 0.17] [%clk 0:03:02] } 2. Nf3 { [%eval 0.23] [%clk 0:03:05] } 2... g6 { [%eval 0.26] [%clk 0:03:03] } 3. c4 { [%eval 0.15] [%clk 0:03:07] } 3... Bg7 { [%eval 0.31] [%clk 0:03:05] } 4. Nc3 { [%eval 0.24] [%clk 0:03:08] } 4... d6 { [%eval 0.56] [%clk 0:03:06] } 5. e4 { [%eval 0.46] [%clk 0:03:09] } 5... O-O { [%eval 0.47] [%clk 0:03:06] } 6. Be2 { [%eval 0.48] [%clk 0:03:11] } 6... Nc6 { [%eval 0.6] [%clk 0:03:06] } 7. d5 { [%eval 0.64] [%clk 0:03:11] } 7... Nb8 { [%eval 0.84] [%clk 0:03:07] } 8. O-O { [%eval 0.69] [%clk 0:03:10] } 8... Nbd7 { [%eval 0.99] [%clk 0:03:08] } 9. Ne1 { [%eval 0.46] [%clk 0:03:07] } 9... e5 { [%eval 0.62] [%clk 0:03:04] } 10. dxe6 { [%eval 0.36] [%clk 0:02:57] } 10... fxe6 { [%eval 0.44] [%clk 0:03:04] } 11. Be3 { [%eval 0.32] [%clk 0:02:56] } 11... e5 { [%eval 0.87] [%clk 0:02:56] } 12. Qd2 { [%eval 0.49] [%clk 0:02:47] } 12... Rf7?? { [%eval 2.31] } { Blunder. a5 was best. } { [%clk 0:02:54] } 13. f3? { [%eval 0.78] } { Mistake. c5 was best. } { [%clk 0:02:40] } 13... b6 { [%eval 0.76] [%clk 0:02:55] } 14. Nd5 { [%eval 0.34] [%clk 0:02:40] } 14... Bb7 { [%eval 0.58] [%clk 0:02:33] } 15. Nd3 { [%eval 0.41] [%clk 0:02:28] } 15... a5 { [%eval 0.46] [%clk 0:02:21] } 16. b3 { [%eval 0.35] [%clk 0:02:21] } 16... Nc5 { [%eval 0.49] [%clk 0:02:20] } 17. Rfd1 { [%eval -0.01] [%clk 0:02:07] } 17... Nxd3 { [%eval 0.35] [%clk 0:02:06] } 18. Qxd3 { [%eval 0.22] [%clk 0:02:04] } 18... Bxd5?! { [%eval 1.02] } { Inaccuracy. Nd7 was best. } { [%clk 0:02:04] } 19. cxd5 { [%eval 1.07] [%clk 0:02:04] } 19... Nd7 { [%eval 1.28] [%clk 0:02:05] } 20. a3 { [%eval 0.8] [%clk 0:01:53] } 20... Nc5 { [%eval 1.07] [%clk 0:02:02] } 21. Qc2 { [%eval 0.89] [%clk 0:01:50] } 21... Nb7 { [%eval 1.44] [%clk 0:01:44] } 22. Bb5 { [%eval 1.45] [%clk 0:01:45] } 22... Rc8?! { [%eval 2.32] } { Inaccuracy. h5 was best. } { [%clk 0:01:40] } 23. b4 { [%eval 2.17] [%clk 0:01:41] } 23... axb4?! { [%eval 3.12] } { Inaccuracy. Ra8 was best. } { [%clk 0:01:38] } 24. axb4 { [%eval 2.91] [%clk 0:01:39] } 24... Qe7 { [%eval 3.1] [%clk 0:01:30] } 25. Bc6 { [%eval 2.58] [%clk 0:01:40] } 25... Nd8 { [%eval 2.61] [%clk 0:01:30] } 26. b5?! { [%eval 1.41] } { Inaccuracy. Bb5 was best. } { [%clk 0:01:29] } 26... Nxc6 { [%eval 1.61] [%clk 0:01:29] } 27. Qxc6 { [%eval 1.44] [%clk 0:01:29] } 27... Qd7? { [%eval 2.81] } { Mistake. Qf8 was best. } { [%clk 0:01:28] } 28. Qxd7 { [%eval 2.77] [%clk 0:01:28] } 28... Rxd7 { [%eval 2.77] [%clk 0:01:28] } 29. Ra7 { [%eval 2.56] [%clk 0:01:25] } 29... Bf6?! { [%eval 3.57] } { Inaccuracy. Rf7 was best. } { [%clk 0:00:56] } 30. Rb1? { [%eval 1.64] } { Mistake. Rc1 was best. } { [%clk 0:01:06] } 30... Rdd8?? { [%eval 3.85] } { Blunder. Rf7 was best. } { [%clk 0:00:54] } 31. Rba1 { [%eval 3.17] [%clk 0:01:03] } 31... Kf7 { [%eval 3.81] [%clk 0:00:51] } 32. Rb7 { [%eval 3.51] [%clk 0:01:01] } 32... Rd7 { [%eval 3.94] [%clk 0:00:46] } 33. Bxb6 { [%eval 3.85] [%clk 0:00:55] } 33... Ke8 { [%eval 3.87] [%clk 0:00:28] } 34. Be3 { [%eval 3.78] [%clk 0:00:56] } 34... Rf7 { [%eval 4.14] [%clk 0:00:28] } 35. Raa7 { [%eval 4.13] [%clk 0:00:47] } 35... Bd8 { [%eval 4.14] [%clk 0:00:29] } 36. b6 { [%eval 3.96] [%clk 0:00:45] } 36... Re7?! { [%eval 5.51] } { Inaccuracy. g5 was best. } { [%clk 0:00:26] } 37. bxc7? { [%eval 2.96] } { Mistake. Bg5 was best. } { [%clk 0:00:42] } 37... Rexc7?! { [%eval 4.21] } { Inaccuracy. Rcxc7 was best. } { [%clk 0:00:27] } 38. Rxc7 { [%eval 3.38] [%clk 0:00:43] } 38... Rxc7 { [%eval 3.31] [%clk 0:00:28] } 39. Rxc7 { [%eval 3.16] [%clk 0:00:42] } 39... Bxc7 { [%eval 3.07] [%clk 0:00:29] } 40. Kf2 { [%eval 2.76] [%clk 0:00:43] } 40... Kd7?! { [%eval 3.52] } { Inaccuracy. Bd8 was best. } { [%clk 0:00:30] } 41. Kg3 { [%eval 3.51] [%clk 0:00:39] } 41... Ba5 { [%eval 3.49] [%clk 0:00:31] } 42. Kg4 { [%eval 3.25] [%clk 0:00:30] } 42... Ke7?! { [%eval 4.56] } { Inaccuracy. Bd8 was best. } { [%clk 0:00:32] } 43. h4?! { [%eval 3.17] } { Inaccuracy. Kg5 was best. } { [%clk 0:00:29] } 43... h5+ { [%eval 3.05] [%clk 0:00:32] } 44. Kh3 { [%eval 3.0] [%clk 0:00:27] } 44... Kf6 { [%eval 2.96] [%clk 0:00:32] } 45. Bg5+ { [%eval 2.82] [%clk 0:00:27] } 45... Kf7 { [%eval 2.44] [%clk 0:00:34] } 46. g4?? { [%eval 0.5] } { Blunder. g3 was best. } { [%clk 0:00:28] } 46... Bc3 { [%eval 0.5] [%clk 0:00:33] } 47. Kg2 { [%eval 0.48] [%clk 0:00:26] } 47... hxg4?? { [%eval 5.63] } { Blunder. Ke8 was best. } { [%clk 0:00:27] } 48. fxg4 { [%eval 6.57] [%clk 0:00:27] } 48... Bd4 { [%eval 6.5] [%clk 0:00:26] } 49. Kf3 { [%eval 6.41] [%clk 0:00:28] } 49... Bc3 { [%eval 6.23] [%clk 0:00:27] } 50. Ke2 { [%eval 6.09] [%clk 0:00:30] } 50... Bd4 { [%eval 7.38] [%clk 0:00:28] } 51. Kd3 { [%eval 7.33] [%clk 0:00:31] } 51... Ba1 { [%eval 7.31] [%clk 0:00:30] } 52. Kc4 { [%eval 7.19] [%clk 0:00:32] } 52... Bb2 { [%eval 7.15] [%clk 0:00:30] } 53. Kb5 { [%eval 7.2] [%clk 0:00:34] } 53... Ba3 { [%eval 7.07] [%clk 0:00:31] } 54. Kc6 { [%eval 6.41] [%clk 0:00:35] } 54... Bc5 { [%eval 8.55] [%clk 0:00:31] } 55. Kd7 { [%eval 8.38] [%clk 0:00:37] } 55... Bb4 { [%eval 7.9] [%clk 0:00:17] } 56. h5 { [%eval 7.48] [%clk 0:00:29] } 56... gxh5 { [%eval 8.17] [%clk 0:00:17] } 57. gxh5 { [%eval 7.75] [%clk 0:00:31] } 57... Kg7 { [%eval 7.77] [%clk 0:00:17] } 58. Be7 { [%eval 9.49] [%clk 0:00:31] } 58... Kh6 { [%eval 10.75] [%clk 0:00:17] } 59. Bxd6 { [%eval 9.01] [%clk 0:00:32] } 59... Bc3 { [%eval 8.73] [%clk 0:00:18] } 60. Ke6 { [%eval 8.25] [%clk 0:00:33] } 60... Kxh5 { [%eval 8.24] [%clk 0:00:18] } 61. Bxe5 { [%eval 8.1] [%clk 0:00:32] } 61... Bxe5? { [%eval #11] } { Checkmate is now unavoidable. Ba5 was best. } { [%clk 0:00:19] } 62. Kxe5 { [%eval #12] [%clk 0:00:34] } 62... Kg6 { [%eval #12] [%clk 0:00:19] } 63. Ke6 { [%eval #11] [%clk 0:00:35] } 63... Kg7?? { [%eval #8] } { Checkmate is now unavoidable. Kg5 was best. } { [%clk 0:00:20] } 64. Ke7 { [%eval #11] [%clk 0:00:36] } 64... Kg6 { [%eval #11] [%clk 0:00:21] } 65. d6 { [%eval #10] [%clk 0:00:38] } 1-0