Event: Round 4 | B: Alessandro Gaertner - Ruben Korb
Site: https://lichess.org/study/aoZojq89/LNpWdlaY
Date: 2023-01-06
White: Alessandro Gaertner
Black: Ruben Korb
Result: 0-1
ECO: E67
Opening: King's Indian Defense: Fianchetto Variation, Classical Fianchetto
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:44] } 1... Nf6 { [%eval 0.29] [%clk 1:31:00] } 2. g3 { [%eval 0.13] [%clk 1:30:59] } 2... g6 { [%eval 0.27] [%clk 1:31:26] } 3. Bg2 { [%eval 0.22] [%clk 1:31:19] } 3... Bg7 { [%eval 0.47] [%clk 1:31:55] } 4. Nf3 { [%eval 0.23] [%clk 1:31:38] } 4... d6 { [%eval 0.42] [%clk 1:32:08] } 5. O-O { [%eval 0.35] [%clk 1:31:06] } 5... O-O { [%eval 0.44] [%clk 1:32:20] } 6. d4 { [%eval 0.36] [%clk 1:31:13] } 6... Nbd7 { [%eval 0.56] [%clk 1:28:00] } 7. Nc3 { [%eval 0.7] [%clk 1:30:40] } 7... e5 { [%eval 0.71] [%clk 1:27:45] } 8. Re1 { [%eval 0.39] [%clk 1:27:05] } 8... Rb8 { [%eval 0.59] [%clk 1:23:10] } 9. d5 { [%eval 0.35] [%clk 1:22:51] } 9... Nh5?! { [%eval 1.05] } { Inaccuracy. Nc5 was best. } { [%clk 1:13:13] } 10. e4 { [%eval 1.1] [%clk 1:17:21] } 10... Nb6 { [%eval 1.06] [%clk 1:11:08] } 11. Nd2 { [%eval 0.81] [%clk 1:13:37] } 11... f5?! { [%eval 1.95] } { Inaccuracy. a5 was best. } { [%clk 1:10:20] } 12. exf5 { [%eval 2.0] [%clk 1:12:29] } 12... Qf6 { [%eval 2.63] [%clk 0:56:40] } 13. Bf3? { [%eval 1.34] } { Mistake. Nde4 was best. } { [%clk 0:46:27] } 13... Bxf5 { [%eval 1.31] [%clk 0:48:15] } 14. g4 { [%eval 1.35] [%clk 0:42:06] } 14... e4?! { [%eval 2.03] } { Inaccuracy. Nf4 was best. } { [%clk 0:44:07] } 15. Be2?? { [%eval -2.1] } { Blunder. Rxe4 was best. } { [%clk 0:25:27] } 15... Qh4 { [%eval -1.98] [%clk 0:38:07] } 16. gxh5?! { [%eval -2.77] } { Inaccuracy. Nf1 was best. } { [%clk 0:18:05] } 16... Be5 { [%eval -3.03] [%clk 0:38:35] } 17. Nf1 { [%eval -2.96] [%clk 0:18:09] } 17... Bh3 { [%eval -3.24] [%clk 0:33:51] } 18. Ng3?! { [%eval -4.44] } { Inaccuracy. Bf3 was best. } { [%clk 0:18:14] } 18... Rxf2 { [%eval -4.34] [%clk 0:33:49] } 19. Ncxe4 { [%eval -4.49] [%clk 0:08:43] } 19... Bxg3 { [%eval -4.32] [%clk 0:22:29] } 20. hxg3 { [%eval -4.42] [%clk 0:04:31] } 20... Qxe4?! { [%eval -2.99] } { Inaccuracy. Rg2+ was best. } { [%clk 0:17:09] } 21. Bf3?! { [%eval -4.09] } { Inaccuracy. Kxf2 was best. } { [%clk 0:03:56] } 21... Qxf3 { [%eval -4.12] [%clk 0:15:24] } 22. Qxf3 { [%eval -4.1] [%clk 0:04:24] } 22... Rxf3 { [%eval -4.08] [%clk 0:15:52] } 23. Kh2 { [%eval -4.29] [%clk 0:03:39] } 23... Bd7 { [%eval -3.81] [%clk 0:15:12] } 24. hxg6 { [%eval -3.73] [%clk 0:03:55] } 24... hxg6 { [%eval -4.04] [%clk 0:15:34] } 25. Kg2 { [%eval -4.49] [%clk 0:04:24] } 25... Rbf8 { [%eval -3.91] [%clk 0:15:30] } 26. Bf4 { [%eval -4.0] [%clk 0:04:49] } 26... Rd3 { [%eval -4.0] [%clk 0:15:14] } 27. Re7 { [%eval -4.42] [%clk 0:03:59] } 27... Re8?! { [%eval -3.29] } { Inaccuracy. Rf7 was best. } { [%clk 0:14:17] } 28. Rxe8+ { [%eval -3.59] [%clk 0:03:56] } 28... Bxe8 { [%eval -3.51] [%clk 0:14:45] } 29. Rc1 { [%eval -3.9] [%clk 0:03:24] } 29... Bd7 { [%eval -4.17] [%clk 0:12:28] } 30. Kf2 { [%eval -4.4] [%clk 0:02:45] } 30... Rd4 { [%eval -4.48] [%clk 0:12:19] } 31. b3 { [%eval -4.49] [%clk 0:02:43] } 31... Re4 { [%eval -4.22] [%clk 0:12:38] } 32. Kf3 { [%eval -4.26] [%clk 0:02:14] } 32... Re8 { [%eval -4.34] [%clk 0:12:43] } 33. c5 { [%eval -5.09] [%clk 0:02:35] } 33... Nxd5 { [%eval -4.94] [%clk 0:11:49] } 34. cxd6 { [%eval -4.78] [%clk 0:03:00] } 34... Nxf4 { [%eval -4.91] [%clk 0:09:12] } 35. Rxc7 { [%eval -5.22] [%clk 0:03:13] } 35... Nd3 { [%eval -5.2] [%clk 0:07:48] } 36. Kg2 { [%eval -5.65] [%clk 0:02:51] } 36... Bc6+ { [%eval -5.73] [%clk 0:07:51] } 37. Kh3 { [%eval -5.78] [%clk 0:03:06] } 37... Rd8 { [%eval -5.77] [%clk 0:08:01] } 38. Kg4 { [%eval -5.8] [%clk 0:03:10] } 38... Rxd6 { [%eval -5.92] [%clk 0:07:50] } 39. Kg5 { [%eval -5.78] [%clk 0:03:39] } 39... Rd7 { [%eval -5.5] [%clk 0:07:40] } 40. Rc8+ { [%eval -6.26] [%clk 0:04:02] } 40... Kg7 { [%eval -5.93] [%clk 0:07:59] } 41. a3?! { [%eval -9.81] } { Inaccuracy. Kh4 was best. } { [%clk 0:04:17] } 41... a6?! { [%eval -6.03] } { Inaccuracy. Rd5+ was best. } { [%clk 0:05:26] } 42. g4 { [%eval -7.04] [%clk 0:04:30] } 42... Ne1 { [%eval -6.03] [%clk 0:04:14] } 43. Kh4?! { [%eval -8.15] } { Inaccuracy. Kf4 was best. } { [%clk 0:04:42] } 43... Nc2?! { [%eval -5.86] } { Inaccuracy. Rd3 was best. } { [%clk 0:03:25] } 44. a4 { [%eval -5.89] [%clk 0:05:09] } 44... Nd4 { [%eval -6.08] [%clk 0:01:34] } 45. b4 { [%eval -6.31] [%clk 0:05:25] } 45... Bxa4 { [%eval -6.02] [%clk 0:00:55] } 46. Rc4 { [%eval -6.04] [%clk 0:05:42] } 46... Bc6 { [%eval -6.12] [%clk 0:30:28] } 47. Rc1 { [%eval -6.66] [%clk 0:35:58] } 47... b6 { [%eval -5.95] [%clk 0:29:50] } 48. Kg5?! { [%eval -12.16] } { Inaccuracy. Ra1 was best. } { [%clk 0:36:05] } 48... Rf7 { [%eval -34.64] [%clk 0:27:39] } 49. Kh4 { [%eval #-24] [%clk 0:36:20] } 49... Bb5? { [%eval -9.99] } { Lost forced checkmate sequence. Rf3 was best. } { [%clk 0:27:16] } 50. Rh1? { [%eval #-14] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:35:52] } 50... Nc6?? { [%eval -6.1] } { Lost forced checkmate sequence. g5+ was best. } { [%clk 0:27:13] } 51. Rb1 { [%eval -6.84] [%clk 0:36:10] } 51... Rf4 { [%eval -7.04] [%clk 0:27:24] } 52. Kg5 { [%eval -6.72] [%clk 0:36:08] } 52... Rxb4 { [%eval -7.53] [%clk 0:26:50] } 53. Rd1?! { [%eval -15.19] } { Inaccuracy. Re1 was best. } { [%clk 0:36:37] } 53... Rd4 { [%eval -9.34] [%clk 0:27:18] } 54. Re1 { [%eval -9.45] [%clk 0:37:01] } 54... Rd7 { [%eval -7.04] [%clk 0:26:12] } 55. Re6 { [%eval -7.58] [%clk 0:37:25] } 55... Rd5+ { [%eval -8.31] [%clk 0:26:02] } 56. Kh4 { [%eval -7.98] [%clk 0:37:54] } 56... Kf7 { [%eval -7.69] [%clk 0:25:55] } 57. Re1 { [%eval -7.78] [%clk 0:38:08] } 57... Bc4 { [%eval -7.65] [%clk 0:25:36] } 58. Rc1 { [%eval -8.14] [%clk 0:38:22] } 58... b5 { [%eval -8.86] [%clk 0:26:05] } 59. Ra1 { [%eval -9.2] [%clk 0:38:49] } 59... a5 { [%eval -9.11] [%clk 0:26:33] } 60. Rc1 { [%eval -9.36] [%clk 0:39:16] } 0-1