Event: IBEROAMERICANO
Date: 2024-09-28
White: Romero Calduch, Sergio
WhiteElo: 2276
Black: Merario Alarcon, Andres
BlackTitle: IM
BlackElo: 2408
Result: 1-0
ECO: D37
Opening: Queen's Gambit Declined: Vienna Variation, Quiet Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:24] } 1... Nf6 { [%eval 0.17] [%clk 1:30:37] } 2. c4 { [%eval 0.17] [%clk 1:30:30] } 2... e6 { [%eval 0.11] [%clk 1:30:47] } 3. Nf3 { [%eval 0.12] [%clk 1:30:45] } 3... d5 { [%eval 0.17] [%clk 1:31:00] } 4. Nc3 { [%eval 0.1] [%clk 1:30:38] } 4... dxc4 { [%eval 0.32] [%clk 1:31:16] } 5. e3 { [%eval 0.07] [%clk 1:30:07] } 5... a6 { [%eval 0.14] [%clk 1:31:31] } 6. a4 { [%eval 0.04] [%clk 1:28:08] } 6... b6 { [%eval 0.22] [%clk 1:31:33] } 7. Bxc4 { [%eval 0.16] [%clk 1:28:13] } 7... Bb7 { [%eval 0.21] [%clk 1:31:49] } 8. O-O { [%eval 0.27] [%clk 1:27:57] } 8... Bb4 { [%eval 0.28] [%clk 1:31:51] } 9. Qe2 { [%eval 0.35] [%clk 1:23:19] } 9... O-O { [%eval 0.27] [%clk 1:31:44] } 10. Rd1 { [%eval 0.32] [%clk 1:23:29] } 10... Qe7 { [%eval 0.34] [%clk 1:30:39] } 11. Na2 { [%eval 0.07] [%clk 1:17:52] } 11... Bd6 { [%eval 0.08] [%clk 1:30:59] } 12. Nc3 { [%eval 0.08] [%clk 1:17:42] } 12... Bb4 { [%eval 0.24] [%clk 1:30:25] } 13. Na2 { [%eval 0.0] [%clk 1:17:00] } 13... Bd6 { [%eval 0.0] [%clk 1:30:48] } 14. Nc3 { [%eval 0.0] [%clk 1:17:04] } 14... c5 { [%eval 0.04] [%clk 1:30:52] } 15. e4 { [%eval 0.09] [%clk 1:08:37] } 15... cxd4 { [%eval 0.08] [%clk 1:30:56] } 16. e5 { [%eval -0.11] [%clk 0:57:20] } 16... Bxe5 { [%eval -0.04] [%clk 1:30:48] } 17. Nxe5 { [%eval -0.11] [%clk 0:55:36] } 17... dxc3 { [%eval -0.06] [%clk 1:31:09] } 18. bxc3 { [%eval 0.0] [%clk 0:55:44] } 18... Nbd7 { [%eval 0.49] [%clk 1:15:05] } 19. Nxd7 { [%eval 0.0] [%clk 0:39:13] } 19... Nxd7 { [%eval 0.0] [%clk 1:15:25] } 20. Ba3 { [%eval 0.0] [%clk 0:39:21] } 20... Nc5 { [%eval 0.03] [%clk 1:15:05] } 21. Qe5?! { [%eval -0.55] } { Inaccuracy. a5 was best. } { [%clk 0:37:59] } 21... Rfc8 { [%eval -0.54] [%clk 1:09:31] } 22. Bf1 { [%eval -0.45] [%clk 0:34:18] } 22... Qf6 { [%eval -0.19] [%clk 0:58:19] } 23. Qe3? { [%eval -1.37] } { Mistake. Qxf6 was best. } { [%clk 0:22:51] } 23... Nxa4 { [%eval -1.33] [%clk 0:55:08] } 24. c4 { [%eval -1.44] [%clk 0:19:14] } 24... Bc6 { [%eval -1.19] [%clk 0:50:22] } 25. Bd6 { [%eval -1.16] [%clk 0:18:21] } 25... Rd8?! { [%eval -0.12] } { Inaccuracy. a5 was best. } { [%clk 0:49:10] } 26. Bc7 { [%eval -0.19] [%clk 0:16:53] } 26... Rxd1 { [%eval -0.13] [%clk 0:45:14] } 27. Rxd1 { [%eval -0.24] [%clk 0:17:19] } 27... b5 { [%eval 0.19] [%clk 0:43:29] } 28. Rd6 { [%eval 0.11] [%clk 0:17:16] } 28... Bb7 { [%eval 0.23] [%clk 0:42:16] } 29. Rd7 { [%eval 0.31] [%clk 0:14:38] } 29... Qg6?? { [%eval 2.59] } { Blunder. Bc6 was best. } { [%clk 0:36:19] } 30. Qa7 { [%eval 2.78] [%clk 0:08:48] } 30... Rf8 { [%eval 2.8] [%clk 0:19:51] } 31. Bd6 { [%eval 2.52] [%clk 0:08:30] } 31... Bxg2 { [%eval 2.58] [%clk 0:13:57] } 32. Bxg2 { [%eval 2.73] [%clk 0:08:20] } 32... Qb1+ { [%eval 2.86] [%clk 0:12:20] } 33. Bf1 { [%eval 2.81] [%clk 0:08:42] } 33... Qg6+ { [%eval 2.83] [%clk 0:12:28] } 34. Bg3 { [%eval 2.73] [%clk 0:04:41] } 34... bxc4 { [%eval 2.99] [%clk 0:10:58] } 35. Qd4 { [%eval 3.0] [%clk 0:03:04] } 35... Qf6 { [%eval 2.97] [%clk 0:07:15] } 36. Bxc4 { [%eval 2.31] [%clk 0:02:07] } 36... Nc3?! { [%eval 3.14] } { Inaccuracy. Qxd4 was best. } { [%clk 0:05:02] } 37. Qxf6 { [%eval 3.19] [%clk 0:00:42] } 37... gxf6 { [%eval 3.05] [%clk 0:05:31] } 38. Bxa6 { [%eval 2.57] [%clk 0:01:01] } 38... Ra8 { [%eval 2.9] [%clk 0:05:27] } 39. Bc4 { [%eval 2.69] [%clk 0:00:43] } 39... Ra4 { [%eval 3.1] [%clk 0:05:27] } 40. Rc7 { [%eval 3.08] [%clk 0:00:50] } 40... Ne4 { [%eval 2.96] [%clk 0:04:14] } 41. Bf4 { [%eval 2.89] [%clk 0:00:57] } 41... Ra8 { [%eval 3.64] [%clk 0:03:02] } 42. Bh6 { [%eval 4.12] [%clk 0:00:49] } 42... Rd8 { [%eval 4.03] [%clk 0:03:32] } 43. Kg2 { [%eval 3.98] [%clk 0:01:01] } 43... Nd6 { [%eval 3.69] [%clk 0:04:01] } 44. Bd3 { [%eval 3.69] [%clk 0:01:08] } 44... Nc8 { [%eval 4.38] [%clk 0:01:47] } 45. Be2 { [%eval 4.3] [%clk 0:01:01] } 45... Nd6 { [%eval 4.25] [%clk 0:02:01] } 46. Bh5 { [%eval 4.21] [%clk 0:00:50] } 46... e5 { [%eval 4.18] [%clk 0:02:07] } 47. Kf1 { [%eval 4.15] [%clk 0:00:37] } 47... Re8 { [%eval 4.46] [%clk 0:01:16] } 48. Rd7 { [%eval 4.45] [%clk 0:00:52] } 48... Re6 { [%eval 4.61] [%clk 0:01:40] } 49. Kg2 { [%eval 4.26] [%clk 0:00:56] } 49... Ne8?? { [%eval #4] } { Checkmate is now unavoidable. f5 was best. } { [%clk 0:02:09] } 50. Rd8?? { [%eval 4.23] } { Lost forced checkmate sequence. Bxf7+ was best. } { [%clk 0:00:37] } 50... f5 { [%eval 4.23] [%clk 0:02:34] } 51. Bg4?? { [%eval -2.43] } { Blunder. Bd1 was best. } { [%clk 0:01:01] } 51... Rxh6?? { [%eval 3.58] } { Blunder. fxg4 was best. } { [%clk 0:03:01] } 52. Bxf5?? { [%eval 0.0] } { Blunder. Rxe8+ was best. } { [%clk 0:01:25] } 52... Kg7?? { [%eval 3.5] } { Blunder. Kf8 was best. } { [%clk 0:03:30] } 53. Rxe8 { [%eval 3.52] [%clk 0:01:33] } 53... Kf6?! { [%eval 4.45] } { Inaccuracy. Rh5 was best. } { [%clk 0:03:44] } 54. Rxe5?? { [%eval -3.07] } { Blunder. Be4 was best. } { [%clk 0:01:03] } 1-0