Event: IBEROAMERICANO
Date: 2024-09-30
White: Zambrana, Osvaldo
WhiteTitle: GM
WhiteElo: 2405
Black: Ladron De Guevara Pinto, Paolo
BlackTitle: IM
BlackElo: 2371
Result: 0-1
ECO: C55
Opening: Italian Game: Two Knights Defense, Modern Bishop's Opening
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:51] } 1... e5 { [%eval 0.21] [%clk 1:30:50] } 2. Nf3 { [%eval 0.19] [%clk 1:30:59] } 2... Nc6 { [%eval 0.17] [%clk 1:31:14] } 3. Bc4 { [%eval 0.08] [%clk 1:31:05] } 3... Nf6 { [%eval 0.15] [%clk 1:31:29] } 4. d3 { [%eval 0.09] [%clk 1:31:05] } 4... Be7 { [%eval 0.29] [%clk 1:31:45] } 5. O-O { [%eval 0.21] [%clk 1:30:40] } 5... O-O { [%eval 0.23] [%clk 1:32:01] } 6. Re1 { [%eval 0.27] [%clk 1:30:38] } 6... d6 { [%eval 0.25] [%clk 1:32:00] } 7. a4 { [%eval 0.19] [%clk 1:29:53] } 7... h6 { [%eval 0.28] [%clk 1:30:44] } 8. c3 { [%eval 0.19] [%clk 1:29:36] } 8... a5 { [%eval 0.38] [%clk 1:27:43] } 9. Nbd2 { [%eval 0.18] [%clk 1:29:17] } 9... Be6 { [%eval 0.12] [%clk 1:27:13] } 10. Bxe6 { [%eval 0.15] [%clk 1:26:36] } 10... fxe6 { [%eval 0.18] [%clk 1:27:24] } 11. Qb3 { [%eval 0.13] [%clk 1:27:03] } 11... Qd7 { [%eval 0.19] [%clk 1:27:45] } 12. Nf1 { [%eval 0.18] [%clk 1:26:02] } 12... b6 { [%eval 0.16] [%clk 1:27:49] } 13. Qb5 { [%eval 0.0] [%clk 1:26:07] } 13... Na7 { [%eval -0.02] [%clk 1:14:56] } 14. Qb3 { [%eval -0.25] [%clk 1:23:38] } 14... Nc6 { [%eval 0.08] [%clk 1:12:03] } 15. Ng3 { [%eval 0.12] [%clk 1:24:02] } 15... Rf7 { [%eval 0.13] [%clk 1:10:31] } 16. h3 { [%eval 0.0] [%clk 1:21:09] } 16... Raf8 { [%eval 0.02] [%clk 1:08:04] } 17. Be3 { [%eval 0.1] [%clk 1:21:11] } 17... d5 { [%eval 0.0] [%clk 0:43:03] } 18. Qb5 { [%eval -0.08] [%clk 1:09:46] } 18... Bd6 { [%eval -0.06] [%clk 0:34:14] } 19. Rab1 { [%eval -0.17] [%clk 1:07:22] } 19... d4 { [%eval 0.0] [%clk 0:26:52] } 20. Bd2 { [%eval -0.03] [%clk 1:02:08] } 20... Bc5 { [%eval 0.0] [%clk 0:19:54] } 21. Re2 { [%eval -0.02] [%clk 0:54:41] } 21... Ne8 { [%eval -0.04] [%clk 0:19:50] } 22. cxd4?! { [%eval -0.61] } { Inaccuracy. b4 was best. } { [%clk 0:41:51] } 22... Nd6 { [%eval -0.45] [%clk 0:13:27] } 23. Qxc6? { [%eval -2.07] } { Mistake. Nxe5 was best. } { [%clk 0:36:45] } 23... Qxc6 { [%eval -2.27] [%clk 0:13:39] } 24. Nxe5 { [%eval -2.11] [%clk 0:37:13] } 24... Qxa4 { [%eval -2.19] [%clk 0:12:32] } 25. dxc5 { [%eval -2.18] [%clk 0:37:32] } 25... Nb5 { [%eval -2.01] [%clk 0:11:45] } 26. Nxf7 { [%eval -1.98] [%clk 0:37:44] } 26... Rxf7 { [%eval -1.99] [%clk 0:12:12] } 27. cxb6 { [%eval -1.91] [%clk 0:29:38] } 27... cxb6 { [%eval -2.01] [%clk 0:12:38] } 28. Be3 { [%eval -1.77] [%clk 0:30:02] } 28... Nd4 { [%eval -1.62] [%clk 0:12:52] } 29. Rd2 { [%eval -1.73] [%clk 0:30:30] } 29... Qb4 { [%eval -1.19] [%clk 0:08:31] } 30. Rc1 { [%eval -1.6] [%clk 0:30:03] } 30... b5 { [%eval -1.49] [%clk 0:08:58] } 31. Rc8+ { [%eval -1.5] [%clk 0:27:19] } 31... Kh7 { [%eval -1.2] [%clk 0:09:23] } 32. h4?! { [%eval -2.32] } { Inaccuracy. Ne2 was best. } { [%clk 0:27:09] } 32... a4 { [%eval -2.01] [%clk 0:04:13] } 33. h5 { [%eval -2.43] [%clk 0:27:32] } 33... e5 { [%eval -2.19] [%clk 0:04:28] } 34. Re8 { [%eval -2.42] [%clk 0:20:15] } 34... Re7 { [%eval -2.58] [%clk 0:04:30] } 35. Rc8 { [%eval -2.61] [%clk 0:19:05] } 35... Qa5 { [%eval -2.42] [%clk 0:04:04] } 36. Rc5?! { [%eval -3.9] } { Inaccuracy. Rd1 was best. } { [%clk 0:06:59] } 36... Nb3 { [%eval -4.25] [%clk 0:04:13] } 37. Rdc2 { [%eval -4.44] [%clk 0:07:14] } 37... Nxc5 { [%eval -4.04] [%clk 0:04:40] } 38. Rxc5 { [%eval -4.37] [%clk 0:07:37] } 38... Qa6 { [%eval -4.31] [%clk 0:03:47] } 39. Nf5 { [%eval -4.37] [%clk 0:07:47] } 39... Rd7 { [%eval -4.34] [%clk 0:03:47] } 40. Bd2 { [%eval -5.08] [%clk 0:00:42] } 40... a3 { [%eval -4.94] [%clk 0:03:26] } 41. bxa3 { [%eval -4.59] [%clk 0:00:45] } 41... Qxa3 { [%eval -4.46] [%clk 0:03:55] } 42. Rxb5?! { [%eval -5.75] } { Inaccuracy. Be3 was best. } { [%clk 0:01:00] } 42... Qxd3 { [%eval -6.25] [%clk 0:04:22] } 43. Rb2 { [%eval -5.74] [%clk 0:01:13] } 43... Qa3 { [%eval -5.6] [%clk 0:03:43] } 44. Rb8 { [%eval -5.81] [%clk 0:00:33] } 44... Qa7 { [%eval -6.25] [%clk 0:03:33] } 45. Rf8 { [%eval -6.35] [%clk 0:00:46] } 45... Rxd2 { [%eval -6.23] [%clk 0:03:44] } 46. Nh4 { [%eval -6.21] [%clk 0:01:14] } 46... Qa4 { [%eval -5.95] [%clk 0:03:00] } 47. Kh2 { [%eval -5.65] [%clk 0:00:35] } 47... Qd1 { [%eval -5.73] [%clk 0:03:14] } 48. f3?! { [%eval -7.78] } { Inaccuracy. Rf5 was best. } { [%clk 0:00:54] } 48... Rd8?! { [%eval -5.31] } { Inaccuracy. Qf1 was best. } { [%clk 0:02:39] } 49. Rf5 { [%eval -5.79] [%clk 0:01:03] } 49... Qc1 { [%eval -4.84] [%clk 0:01:22] } 50. Kh3?! { [%eval -6.84] } { Inaccuracy. Ng6 was best. } { [%clk 0:01:09] } 50... Rd1 { [%eval -6.78] [%clk 0:01:11] } 51. Kg4 { [%eval -6.56] [%clk 0:00:45] } 51... Rh1 { [%eval -6.67] [%clk 0:01:13] } 52. g3 { [%eval -6.6] [%clk 0:00:45] } 52... Qf1 { [%eval -6.7] [%clk 0:01:07] } 53. Rxe5 { [%eval -6.68] [%clk 0:00:51] } 53... Qh3+ { [%eval -6.46] [%clk 0:00:47] } 54. Kf4 { [%eval -6.82] [%clk 0:01:19] } 54... Rg1 { [%eval -6.8] [%clk 0:00:59] } 55. Nf5 { [%eval -5.93] [%clk 0:01:48] } 55... Qxh5 { [%eval -6.14] [%clk 0:01:14] } 56. Ne7 { [%eval -8.2] [%clk 0:01:07] } 56... Qf7+ { [%eval -9.38] [%clk 0:01:34] } 57. Nf5?? { [%eval #-18] } { Checkmate is now unavoidable. Ke3 was best. } { [%clk 0:01:17] } 57... Qc7 { [%eval #-18] [%clk 0:02:02] } 58. Ne7 { [%eval #-23] [%clk 0:01:33] } 58... Rf1 { [%eval -10.27] [%clk 0:02:21] } 0-1