Event: Round 10: Ricardo Urbina - Nathaniel Mathurin
Date: 2023-07-06
White: Ricardo Urbina
Black: Nathaniel Mathurin
Result: 1/2-1/2
ECO: C25
Opening: Vienna Game: Max Lange Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:03:02] } 1... e5 { [%eval 0.35] [%clk 0:03:02] } 2. Nc3 { [%eval 0.11] [%clk 0:03:03] } 2... Nc6 { [%eval 0.1] [%clk 0:03:02] } 3. Bc4 { [%eval 0.11] [%clk 0:02:52] } 3... Na5 { [%eval 0.33] [%clk 0:02:54] } 4. Be2 { [%eval 0.58] [%clk 0:02:42] } 4... Bc5 { [%eval 0.98] [%clk 0:02:54] } 5. f4? { [%eval -0.47] } { Mistake. Nf3 was best. } { [%clk 0:02:42] } 5... d6?! { [%eval 0.42] } { Inaccuracy. Bxg1 was best. } { [%clk 0:02:46] } 6. Nf3 { [%eval 0.56] [%clk 0:02:42] } 6... Nc6 { [%eval 0.7] [%clk 0:02:47] } 7. Na4 { [%eval 0.68] [%clk 0:02:41] } 7... Bb6 { [%eval 0.61] [%clk 0:01:45] } 8. Nxb6 { [%eval 0.69] [%clk 0:02:41] } 8... axb6 { [%eval 0.63] [%clk 0:01:46] } 9. O-O { [%eval 0.47] [%clk 0:02:40] } 9... Nf6 { [%eval 0.95] [%clk 0:01:47] } 10. Bb5? { [%eval -0.16] } { Mistake. d3 was best. } { [%clk 0:02:05] } 10... Nxe4?! { [%eval 0.57] } { Inaccuracy. exf4 was best. } { [%clk 0:01:42] } 11. Qe2 { [%eval 0.64] [%clk 0:01:54] } 11... d5 { [%eval 0.89] [%clk 0:00:46] } 12. Nxe5 { [%eval 0.7] [%clk 0:01:47] } 12... O-O { [%eval 0.72] [%clk 0:00:45] } 13. c3? { [%eval -0.51] } { Mistake. Nxc6 was best. } { [%clk 0:01:23] } 13... Ne7 { [%eval -0.57] [%clk 0:00:40] } 14. d4 { [%eval -0.73] [%clk 0:01:19] } 14... f6 { [%eval -0.7] [%clk 0:00:27] } 15. Nf3 { [%eval -0.74] [%clk 0:01:15] } 15... Nf5 { [%eval -0.74] [%clk 0:00:13] } 16. Bd3 { [%eval -0.7] [%clk 0:01:07] } 16... Re8 { [%eval -0.78] [%clk 0:00:14] } 17. Qd1 { [%eval -0.86] [%clk 0:00:57] } 17... c6 { [%eval -0.68] [%clk 0:00:10] } 18. Re1 { [%eval -0.82] [%clk 0:00:53] } 18... Nfd6 { [%eval -0.85] [%clk 0:00:10] } 19. Bc2 { [%eval -1.15] [%clk 0:00:48] } 19... Qd7 { [%eval -0.77] [%clk 0:00:03] } 20. Bb3 { [%eval -1.32] [%clk 0:00:43] } 20... b5 { [%eval -1.41] [%clk 0:00:03] } 21. Nd2 { [%eval -0.93] [%clk 0:00:39] } 21... Kh8 { [%eval -0.4] [%clk 0:00:04] } 22. Nxe4 { [%eval -0.78] [%clk 0:00:37] } 22... Nxe4 { [%eval -0.49] [%clk 0:00:05] } 23. Be3 { [%eval -1.03] [%clk 0:00:38] } 23... Qf7 { [%eval -1.06] [%clk 0:00:06] } 24. Qf3 { [%eval -0.95] [%clk 0:00:38] } 24... Qg6 { [%eval -0.84] [%clk 0:00:07] } 25. Kh1?! { [%eval -1.85] } { Inaccuracy. Bc2 was best. } { [%clk 0:00:30] } 25... Bg4 { [%eval -1.97] [%clk 0:00:07] } 26. Qf1 { [%eval -1.86] [%clk 0:00:29] } 26... Re7 { [%eval -1.79] [%clk 0:00:08] } 27. Bg1?! { [%eval -2.46] } { Inaccuracy. Kg1 was best. } { [%clk 0:00:23] } 27... Qh5 { [%eval -2.0] [%clk 0:00:09] } 28. Bf2 { [%eval -1.97] [%clk 0:00:20] } 28... Rae8 { [%eval -2.08] } 29. Kg1 { [%eval -1.8] [%clk 0:00:19] } 29... Bf5 { [%eval -2.13] [%clk 0:00:09] } 30. Re3? { [%eval -4.07] } { Mistake. Qe2 was best. } { [%clk 0:00:15] } 30... Nd2? { [%eval -2.21] } { Mistake. Nxf2 was best. } { [%clk 0:00:10] } 31. Rxe7?! { [%eval -3.28] } { Inaccuracy. Qe1 was best. } { [%clk 0:00:14] } 31... Rxe7?! { [%eval -2.27] } { Inaccuracy. Nxf1 was best. } { [%clk 0:00:10] } 32. Qd1?? { [%eval -4.88] } { Blunder. Qc1 was best. } { [%clk 0:00:12] } 32... Qxd1+?? { [%eval -0.87] } { Blunder. Re2 was best. } { [%clk 0:00:10] } 33. Rxd1 { [%eval -0.83] [%clk 0:00:14] } 33... Nxb3 { [%eval -0.7] [%clk 0:00:10] } 34. axb3 { [%eval -0.84] [%clk 0:00:15] } 34... Re2?! { [%eval 0.0] } { Inaccuracy. Re8 was best. } { [%clk 0:00:10] } 35. Re1 { [%eval -0.11] [%clk 0:00:16] } 35... Rxe1+ { [%eval -0.13] [%clk 0:00:10] } 36. Bxe1 { [%eval -0.09] [%clk 0:00:18] } 36... Kg8 { [%eval 0.0] [%clk 0:00:10] } 37. b4 { [%eval -0.03] [%clk 0:00:18] } 37... Kf7 { [%eval 0.0] [%clk 0:00:11] } 38. Kf2 { [%eval -0.03] [%clk 0:00:20] } 38... Ke6 { [%eval -0.02] [%clk 0:00:10] } 39. h3 { [%eval -0.01] [%clk 0:00:21] } 39... h5 { [%eval 0.0] [%clk 0:00:10] } 40. Kg3 { [%eval -0.04] [%clk 0:00:22] } 40... Kf7 { [%eval 0.0] [%clk 0:00:08] } 41. Kh4 { [%eval 0.0] [%clk 0:00:23] } 41... Kg6 { [%eval 0.0] [%clk 0:00:09] } 42. g4 { [%eval 0.0] [%clk 0:00:21] } 42... hxg4 { [%eval 0.0] [%clk 0:00:09] } 43. hxg4 { [%eval 0.03] } 43... Be4 { [%eval 0.09] [%clk 0:00:10] } 44. Bd2 { [%eval 0.0] [%clk 0:00:23] } 44... Bd3 { [%eval 0.0] } 45. f5+ { [%eval 0.05] [%clk 0:00:23] } 45... Kf7 { [%eval 0.0] [%clk 0:00:10] } 46. Kg3 { [%eval 0.0] [%clk 0:00:24] } 46... Ke7 { [%eval 0.0] [%clk 0:00:11] } 47. Bf4 { [%eval 0.0] [%clk 0:00:25] } 47... Kf7 { [%eval 0.0] [%clk 0:00:12] } 48. Bd6 { [%eval 0.0] [%clk 0:00:26] } 48... Be2 { [%eval 0.0] [%clk 0:00:13] } 49. Kf4 { [%eval 0.0] [%clk 0:00:28] } 49... Bd3 { [%eval 0.0] [%clk 0:00:14] } 50. Bc7 { [%eval 0.0] [%clk 0:00:28] } 50... Bc2 { [%eval 0.0] [%clk 0:00:14] } 51. g5 { [%eval 0.0] [%clk 0:00:29] } 51... fxg5+ { [%eval 0.0] [%clk 0:00:12] } 52. Kxg5 { [%eval 0.0] [%clk 0:00:30] } 52... Bd3 { [%eval 0.0] [%clk 0:00:09] } 53. Be5 { [%eval 0.0] [%clk 0:00:32] } 53... Bc2 { [%eval 0.0] [%clk 0:00:10] } 54. Bf4 { [%eval 0.0] [%clk 0:00:25] } 54... Bb1 { [%eval 0.0] [%clk 0:00:11] } 55. Be5 { [%eval 0.0] [%clk 0:00:21] } 55... Bc2 { [%eval 0.0] [%clk 0:00:12] } 56. Bf4 { [%eval 0.0] [%clk 0:00:22] } 56... Bb1 { [%eval 0.0] [%clk 0:00:13] } 57. Be5 { [%eval 0.0] [%clk 0:00:23] } 1/2-1/2