Event: Round 5: William Alfaro - Alejandro Jose Chinchilla
Date: 2023-07-06
White: William Alfaro
Black: Alejandro Jose Chinchilla
Result: 1/2-1/2
ECO: D58
Opening: Queen's Gambit Declined: Tartakower Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:03] } 1... Nf6 { [%eval 0.28] [%clk 0:03:03] } 2. c4 { [%eval 0.16] [%clk 0:03:01] } 2... e6 { [%eval 0.23] [%clk 0:03:04] } 3. Nf3 { [%eval 0.0] [%clk 0:03:02] } 3... d5 { [%eval 0.17] [%clk 0:03:05] } 4. Nc3 { [%eval 0.0] [%clk 0:03:02] } 4... Be7 { [%eval 0.0] [%clk 0:03:06] } 5. Bg5 { [%eval 0.0] [%clk 0:03:03] } 5... h6 { [%eval 0.16] [%clk 0:03:07] } 6. Bh4 { [%eval 0.0] [%clk 0:03:04] } 6... O-O { [%eval 0.0] [%clk 0:03:07] } 7. e3 { [%eval 0.0] [%clk 0:03:05] } 7... b6 { [%eval 0.0] [%clk 0:03:06] } 8. Be2 { [%eval 0.17] [%clk 0:02:55] } 8... Bb7 { [%eval 0.21] [%clk 0:03:01] } 9. cxd5 { [%eval 0.0] [%clk 0:02:55] } 9... Nxd5 { [%eval 0.04] [%clk 0:02:57] } 10. Bxe7 { [%eval 0.05] [%clk 0:02:53] } 10... Qxe7 { [%eval 0.07] [%clk 0:02:55] } 11. Rc1 { [%eval 0.07] [%clk 0:02:49] } 11... Nxc3 { [%eval 0.28] [%clk 0:02:43] } 12. Rxc3 { [%eval 0.3] [%clk 0:02:49] } 12... Rc8 { [%eval 0.28] [%clk 0:02:36] } 13. Qc2 { [%eval 0.0] } 13... c5 { [%eval 0.21] [%clk 0:02:36] } 14. dxc5 { [%eval 0.15] [%clk 0:02:43] } 14... Rxc5 { [%eval 0.21] [%clk 0:02:11] } 15. Rxc5 { [%eval 0.12] [%clk 0:02:43] } 15... bxc5 { [%eval 0.39] [%clk 0:02:02] } 16. O-O { [%eval 0.38] [%clk 0:02:43] } 16... Nd7 { [%eval 0.37] [%clk 0:01:59] } 17. Rc1 { [%eval 0.27] [%clk 0:02:44] } 17... Rc8 { [%eval 0.33] [%clk 0:01:38] } 18. Qa4 { [%eval 0.13] [%clk 0:02:44] } 18... Bxf3 { [%eval 0.31] [%clk 0:01:23] } 19. Bxf3 { [%eval 0.25] [%clk 0:02:45] } 19... Ne5 { [%eval 0.31] [%clk 0:01:22] } 20. Be2 { [%eval 0.31] [%clk 0:02:29] } 20... Rb8 { [%eval 0.62] [%clk 0:01:02] } 21. b3 { [%eval 0.26] [%clk 0:02:28] } 21... Rd8 { [%eval 0.18] [%clk 0:00:32] } 22. Qa5 { [%eval 0.18] [%clk 0:02:21] } 22... Rc8?? { [%eval 1.98] } { Blunder. Rd5 was best. } { [%clk 0:00:22] } 23. Qc3? { [%eval 0.53] } { Mistake. b4 was best. } { [%clk 0:02:11] } 23... Nd7 { [%eval 0.5] [%clk 0:00:21] } 24. h3 { [%eval 0.56] [%clk 0:02:04] } 24... Rb8?! { [%eval 1.49] } { Inaccuracy. g6 was best. } { [%clk 0:00:20] } 25. Qa5 { [%eval 1.53] [%clk 0:02:00] } 25... Nf6?! { [%eval 2.6] } { Inaccuracy. Qd8 was best. } { [%clk 0:00:09] } 26. Qxc5 { [%eval 2.61] [%clk 0:01:57] } 26... Qd7 { [%eval 2.47] [%clk 0:00:10] } 27. Qc7 { [%eval 2.45] [%clk 0:01:46] } 27... Rd8 { [%eval 2.6] [%clk 0:00:12] } 28. Qxd7 { [%eval 2.53] [%clk 0:01:29] } 28... Rxd7 { [%eval 2.39] [%clk 0:00:13] } 29. Rc2 { [%eval 2.38] [%clk 0:01:23] } 29... Ne4 { [%eval 2.65] [%clk 0:00:13] } 30. f3 { [%eval 2.25] [%clk 0:01:20] } 30... Nf6 { [%eval 2.37] [%clk 0:00:12] } 31. Bc4 { [%eval 2.01] [%clk 0:01:20] } 31... g5 { [%eval 2.02] [%clk 0:00:12] } 32. Kf2 { [%eval 1.92] [%clk 0:01:21] } 32... Kg7 { [%eval 1.94] [%clk 0:00:13] } 33. Ke2 { [%eval 2.21] [%clk 0:01:22] } 33... h5 { [%eval 2.17] [%clk 0:00:11] } 34. Rd2 { [%eval 1.93] [%clk 0:01:23] } 34... Rc7 { [%eval 1.93] [%clk 0:00:11] } 35. g3?! { [%eval 1.07] } { Inaccuracy. Rc2 was best. } { [%clk 0:01:20] } 35... g4 { [%eval 1.02] [%clk 0:00:11] } 36. hxg4 { [%eval 0.81] [%clk 0:01:20] } 36... hxg4 { [%eval 0.65] [%clk 0:00:12] } 37. f4?! { [%eval 0.0] } { Inaccuracy. Rc2 was best. } { [%clk 0:01:18] } 37... Ne4 { [%eval 0.0] [%clk 0:00:13] } 38. Rd1?? { [%eval -3.38] } { Blunder. Rd4 was best. } { [%clk 0:01:04] } 38... Nxg3+?? { [%eval -0.14] } { Blunder. Nc3+ was best. } { [%clk 0:00:14] } 39. Kf2 { [%eval -0.14] [%clk 0:01:03] } 39... Ne4+ { [%eval -0.11] [%clk 0:00:15] } 40. Kg2 { [%eval -0.12] [%clk 0:01:04] } 40... Kf6 { [%eval 0.0] [%clk 0:00:14] } 41. Rd4 { [%eval 0.0] [%clk 0:01:00] } 41... Nc5 { [%eval 0.19] [%clk 0:00:12] } 42. Kg3 { [%eval 0.0] [%clk 0:00:56] } 42... Rc8?! { [%eval 0.75] } { Inaccuracy. Kf5 was best. } { [%clk 0:00:06] } 43. Kxg4 { [%eval 0.61] [%clk 0:00:56] } 43... Rg8+?! { [%eval 1.47] } { Inaccuracy. Ke7 was best. } { [%clk 0:00:08] } 44. Kf3 { [%eval 1.36] [%clk 0:00:57] } 44... Ke7 { [%eval 1.24] [%clk 0:00:09] } 45. b4 { [%eval 1.41] [%clk 0:00:56] } 45... Na4 { [%eval 1.83] [%clk 0:00:08] } 46. Bb5 { [%eval 1.42] [%clk 0:00:57] } 46... Nb6 { [%eval 1.43] [%clk 0:00:09] } 47. a4?! { [%eval 0.38] } { Inaccuracy. Rd3 was best. } { [%clk 0:00:57] } 47... Rc8 { [%eval 0.57] [%clk 0:00:08] } 48. a5 { [%eval 0.72] [%clk 0:00:58] } 48... Nd5 { [%eval 0.79] [%clk 0:00:10] } 49. Ba6?! { [%eval 0.0] } { Inaccuracy. e4 was best. } { [%clk 0:00:44] } 49... Rc3 { [%eval 0.0] [%clk 0:00:10] } 50. Re4 { [%eval -0.18] [%clk 0:00:30] } 50... f5 { [%eval -0.18] [%clk 0:00:07] } 51. Re5?? { [%eval -3.89] } { Blunder. Rc4 was best. } { [%clk 0:00:31] } 51... Nxb4 { [%eval -3.86] [%clk 0:00:08] } 52. Bf1?! { [%eval -5.61] } { Inaccuracy. Bb7 was best. } { [%clk 0:00:17] } 52... Nd5?? { [%eval -0.43] } { Blunder. Nc6 was best. } { [%clk 0:00:09] } 53. Bh3?! { [%eval -1.03] } { Inaccuracy. a6 was best. } { [%clk 0:00:18] } 53... Kd6 { [%eval -1.07] [%clk 0:00:09] } 54. Bf1?! { [%eval -1.66] } { Inaccuracy. a6 was best. } { [%clk 0:00:15] } 54... Rc5?! { [%eval -0.68] } { Inaccuracy. Nf6 was best. } { [%clk 0:00:09] } 55. a6 { [%eval -0.53] [%clk 0:00:15] } 55... Rc3 { [%eval -0.56] [%clk 0:00:09] } 56. Bb5?? { [%eval -3.9] } { Blunder. Ke2 was best. } { [%clk 0:00:15] } 56... Rc5?? { [%eval -0.12] } { Blunder. Nf6 was best. } { [%clk 0:00:07] } 57. Bf1 { [%eval -0.46] [%clk 0:00:14] } 57... Rc3 { [%eval -0.52] [%clk 0:00:07] } 58. Bb5?? { [%eval -3.83] } { Blunder. Ke2 was best. } { [%clk 0:00:11] } 58... Rc5?? { [%eval 0.0] } { Blunder. Nf6 was best. } { [%clk 0:00:08] } 59. Bf1 { [%eval -0.08] } 59... Rc3 { [%eval 0.0] [%clk 0:00:09] } 60. Bb5 { [%eval -3.98] [%clk 0:00:00] } 1/2-1/2