Event: Round 9: Benjamin Haldorsen - Sondre Lillestøl Melaa
Date: 2023-01-07
White: Benjamin Haldorsen
Black: Sondre Lillestøl Melaa
Result: 1-0
ECO: A01
Opening: Nimzo-Larsen Attack: Modern Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 0:03:02] } 1... e5 { [%eval 0.0] [%clk 0:02:58] } 2. Bb2 { [%eval 0.0] [%clk 0:03:04] } 2... Nc6 { [%eval 0.0] [%clk 0:02:58] } 3. e3 { [%eval 0.0] [%clk 0:03:05] } 3... d5 { [%eval -0.11] [%clk 0:02:53] } 4. Bb5 { [%eval 0.0] [%clk 0:03:04] } 4... f6 { [%eval 0.33] [%clk 0:02:45] } 5. d4 { [%eval 0.23] [%clk 0:02:54] } 5... exd4 { [%eval 0.42] [%clk 0:02:18] } 6. Qxd4 { [%eval 0.33] [%clk 0:02:48] } 6... Be6 { [%eval 0.71] [%clk 0:02:12] } 7. Qa4?! { [%eval -0.02] } { Inaccuracy. Bxc6+ was best. } { [%clk 0:02:42] } 7... Ne7 { [%eval -0.11] [%clk 0:02:00] } 8. Nf3 { [%eval -0.33] [%clk 0:02:42] } 8... a6 { [%eval -0.41] [%clk 0:02:00] } 9. Be2?? { [%eval -2.56] } { Blunder. Bxc6+ was best. } { [%clk 0:02:32] } 9... Nc8?? { [%eval 0.32] } { Blunder. b5 was best. } { [%clk 0:01:45] } 10. Qh4?! { [%eval -0.23] } { Inaccuracy. Nd4 was best. } { [%clk 0:02:22] } 10... Bb4+ { [%eval -0.14] [%clk 0:01:28] } 11. Nbd2 { [%eval -0.45] [%clk 0:02:14] } 11... Nd6 { [%eval -0.46] [%clk 0:01:28] } 12. g4?! { [%eval -1.29] } { Inaccuracy. c3 was best. } { [%clk 0:01:36] } 12... Ne4?! { [%eval -0.56] } { Inaccuracy. h5 was best. } { [%clk 0:01:17] } 13. O-O-O { [%eval -0.66] [%clk 0:01:26] } 13... Nc3 { [%eval -0.54] [%clk 0:01:06] } 14. Rde1?? { [%eval -2.87] } { Blunder. Bxc3 was best. } { [%clk 0:01:12] } 14... Nxa2+ { [%eval -2.98] [%clk 0:01:01] } 15. Kb1 { [%eval -3.06] [%clk 0:01:14] } 15... Nc3+ { [%eval -2.87] [%clk 0:01:01] } 16. Ka1? { [%eval -5.31] } { Mistake. Kc1 was best. } { [%clk 0:01:14] } 16... Qe7?! { [%eval -4.09] } { Inaccuracy. a5 was best. } { [%clk 0:00:53] } 17. g5 { [%eval -4.44] [%clk 0:01:12] } 17... fxg5 { [%eval -4.77] [%clk 0:00:38] } 18. Qxg5 { [%eval -4.68] [%clk 0:01:05] } 18... Nxe2?? { [%eval -1.43] } { Blunder. Qc5 was best. } { [%clk 0:00:24] } 19. Rxe2 { [%eval -1.36] [%clk 0:00:56] } 19... Qxg5 { [%eval -1.49] [%clk 0:00:22] } 20. Nxg5 { [%eval -1.78] [%clk 0:00:58] } 20... Bf5 { [%eval -1.68] [%clk 0:00:18] } 21. e4 { [%eval -1.81] [%clk 0:00:32] } 21... dxe4 { [%eval -1.93] } 22. Ndxe4 { [%eval -1.75] [%clk 0:00:33] } 22... O-O-O? { [%eval -0.41] } { Mistake. O-O was best. } { [%clk 0:00:16] } 23. Bxg7?? { [%eval -2.49] } { Blunder. Nf7 was best. } { [%clk 0:00:29] } 23... Rhe8?! { [%eval -1.47] } { Inaccuracy. Rhg8 was best. } { [%clk 0:00:12] } 24. f3 { [%eval -1.49] [%clk 0:00:29] } 24... Nd4?? { [%eval 0.84] } { Blunder. Rg8 was best. } { [%clk 0:00:11] } 25. Bxd4 { [%eval 0.95] [%clk 0:00:29] } 25... Rxd4 { [%eval 0.95] [%clk 0:00:12] } 26. c3 { [%eval 0.86] [%clk 0:00:21] } 26... Bxc3+? { [%eval 2.09] } { Mistake. Bxe4 was best. } { [%clk 0:00:05] } 27. Nxc3 { [%eval 1.86] [%clk 0:00:22] } 27... Rxe2 { [%eval 1.96] [%clk 0:00:05] } 28. Nxe2 { [%eval 1.87] [%clk 0:00:24] } 28... Rd2 { [%eval 1.95] [%clk 0:00:06] } 29. Ng3 { [%eval 2.09] [%clk 0:00:23] } 29... Bc2 { [%eval 1.97] [%clk 0:00:05] } 30. Kb2 { [%eval 1.74] [%clk 0:00:17] } 30... Rf2?! { [%eval 3.04] } { Inaccuracy. Bg6+ was best. } { [%clk 0:00:05] } 31. Kc3 { [%eval 2.98] [%clk 0:00:18] } 31... h6 { [%eval 3.69] [%clk 0:00:05] } 32. Nf7?? { [%eval 1.59] } { Blunder. Nh3 was best. } { [%clk 0:00:17] } 32... Bh7 { [%eval 2.15] [%clk 0:00:05] } 33. Ne5 { [%eval 2.18] [%clk 0:00:15] } 33... c5?! { [%eval 3.24] } { Inaccuracy. Rc2+ was best. } { [%clk 0:00:04] } 34. Rd1?? { [%eval #-1] } { Checkmate is now unavoidable. Ne4 was best. } { [%clk 0:00:16] } 34... b5?? { [%eval 3.04] } { Lost forced checkmate sequence. Rc2# was best. } { [%clk 0:00:05] } 35. b4?? { [%eval 0.52] } { Blunder. Ne4 was best. } { [%clk 0:00:12] } 35... Rc2+ { [%eval 0.55] [%clk 0:00:04] } 36. Kb3 { [%eval 0.57] [%clk 0:00:13] } 36... c4+ { [%eval 0.55] [%clk 0:00:05] } 37. Ka3 { [%eval 0.59] [%clk 0:00:14] } 37... Rc3+ { [%eval 1.12] [%clk 0:00:05] } 38. Kb2 { [%eval 0.96] [%clk 0:00:13] } 38... Rb3+ { [%eval 0.86] [%clk 0:00:05] } 39. Ka2 { [%eval 0.96] [%clk 0:00:13] } 39... Rxb4 { [%eval 0.76] [%clk 0:00:06] } 40. Rd6 { [%eval 0.49] [%clk 0:00:10] } 40... a5? { [%eval 1.7] } { Mistake. Rb3 was best. } { [%clk 0:00:04] } 41. Rxh6? { [%eval 0.25] } { Mistake. Ne2 was best. } { [%clk 0:00:09] } 41... Bb1+ { [%eval 0.3] [%clk 0:00:04] } 42. Ka1 { [%eval 0.44] [%clk 0:00:10] } 42... a4?? { [%eval 2.95] } { Blunder. Bc2 was best. } { [%clk 0:00:03] } 43. Nc6 { [%eval 3.06] [%clk 0:00:09] } 43... Rb3 { [%eval 2.86] [%clk 0:00:05] } 44. Nd4 { [%eval 2.81] [%clk 0:00:07] } 44... Rb4 { [%eval 3.43] [%clk 0:00:05] } 45. Nge2 { [%eval 3.03] [%clk 0:00:06] } 45... Bd3?! { [%eval 4.16] } { Inaccuracy. c3 was best. } { [%clk 0:00:06] } 46. Nc3 { [%eval 3.86] [%clk 0:00:07] } 46... a3 { [%eval 4.21] [%clk 0:00:06] } 47. Ndxb5?! { [%eval 3.3] } { Inaccuracy. Ka2 was best. } { [%clk 0:00:07] } 47... Rb3 { [%eval 3.32] [%clk 0:00:06] } 48. Ra6 { [%eval 3.25] [%clk 0:00:06] } 48... Kb7?! { [%eval 4.19] } { Inaccuracy. Rb2 was best. } { [%clk 0:00:03] } 49. Rxa3 { [%eval 4.13] [%clk 0:00:07] } 49... Rb4?! { [%eval 5.18] } { Inaccuracy. Rxa3+ was best. } { [%clk 0:00:04] } 50. Ra7+ { [%eval 5.09] [%clk 0:00:07] } 50... Kb6 { [%eval 5.68] [%clk 0:00:05] } 51. Nd5+ { [%eval 5.25] [%clk 0:00:05] } 1-0