Event: Round 4: Simion, Edward-Matei - Velasquez Vargas, Sebastian
Date: 2025-03-19
White: Simion, Edward-Matei
WhiteElo: 1590
Black: Velasquez Vargas, Sebastian
BlackElo: 1696
Result: 0-1
ECO: C47
Opening: Four Knights Game: Scotch Variation Accepted
Variant: Standard
TimeControl: 40+5

1. e4 { [%eval 0.18] [%clk 0:40:07] } 1... e5 { [%eval 0.21] [%clk 0:40:06] } 2. Nf3 { [%eval 0.13] [%clk 0:40:08] } 2... Nc6 { [%eval 0.21] [%clk 0:40:05] } 3. Nc3 { [%eval 0.06] [%clk 0:40:01] } 3... Nf6 { [%eval 0.08] [%clk 0:40:05] } 4. d4 { [%eval 0.06] [%clk 0:40:00] } 4... exd4 { [%eval 0.09] [%clk 0:39:52] } 5. Nxd4 { [%eval 0.06] [%clk 0:39:46] } 5... Bc5 { [%eval 0.26] [%clk 0:39:20] } 6. Nxc6 { [%eval 0.21] [%clk 0:39:31] } 6... dxc6 { [%eval 0.5] [%clk 0:37:27] } 7. Qxd8+ { [%eval 0.43] [%clk 0:39:33] } 7... Kxd8 { [%eval 0.52] [%clk 0:37:23] } 8. Bg5 { [%eval 0.35] [%clk 0:39:36] } 8... Be7?! { [%eval 1.14] } { Inaccuracy. h6 was best. } { [%clk 0:37:08] } 9. O-O-O+ { [%eval 1.11] [%clk 0:39:31] } 9... Ke8 { [%eval 1.34] [%clk 0:37:03] } 10. f3 { [%eval 0.78] [%clk 0:39:00] } 10... Be6 { [%eval 1.08] [%clk 0:36:54] } 11. Bd3?! { [%eval 0.27] } { Inaccuracy. Bf4 was best. } { [%clk 0:37:55] } 11... h6 { [%eval 0.71] [%clk 0:36:18] } 12. Be3 { [%eval 0.6] [%clk 0:37:32] } 12... Nd7 { [%eval 0.66] [%clk 0:34:26] } 13. Kb1 { [%eval 0.42] [%clk 0:36:46] } 13... Bc5 { [%eval 0.33] [%clk 0:33:15] } 14. Rhe1 { [%eval 0.38] [%clk 0:36:09] } 14... Bxe3 { [%eval 0.4] [%clk 0:32:59] } 15. Rxe3 { [%eval 0.39] [%clk 0:36:13] } 15... Rd8 { [%eval 0.46] [%clk 0:31:12] } 16. Be2 { [%eval 0.39] [%clk 0:35:22] } 16... Nb6 { [%eval 0.38] [%clk 0:30:50] } 17. f4 { [%eval 0.3] [%clk 0:33:41] } 17... Rxd1+ { [%eval 0.25] [%clk 0:30:48] } 18. Nxd1 { [%eval 0.32] [%clk 0:33:18] } 18... f6 { [%eval 0.27] [%clk 0:30:17] } 19. Nc3 { [%eval 0.09] [%clk 0:32:52] } 19... Bc4 { [%eval 0.28] [%clk 0:29:53] } 20. e5 { [%eval 0.28] [%clk 0:32:23] } 20... Bxe2?? { [%eval 2.75] } { Blunder. fxe5 was best. } { [%clk 0:28:51] } 21. Rxe2?? { [%eval 0.06] } { Blunder. exf6+ was best. } { [%clk 0:31:19] } 21... fxe5 { [%eval 0.18] [%clk 0:28:43] } 22. Rxe5+ { [%eval 0.15] [%clk 0:31:23] } 22... Kf7 { [%eval 0.18] [%clk 0:28:35] } 23. b3 { [%eval 0.13] [%clk 0:31:11] } 23... Re8 { [%eval 0.2] [%clk 0:28:25] } 24. Rxe8 { [%eval 0.17] [%clk 0:31:08] } 24... Kxe8 { [%eval 0.19] [%clk 0:28:27] } 25. g3 { [%eval 0.0] [%clk 0:31:09] } 25... Nd5 { [%eval 0.13] [%clk 0:28:26] } 26. Nxd5 { [%eval 0.0] [%clk 0:31:10] } 26... cxd5 { [%eval 0.01] [%clk 0:28:30] } 27. Kb2 { [%eval 0.01] [%clk 0:31:14] } 27... Ke7 { [%eval 0.02] [%clk 0:28:34] } 28. Kc3 { [%eval 0.02] [%clk 0:31:19] } 28... Kd6 { [%eval 0.05] [%clk 0:28:32] } 29. b4 { [%eval 0.03] [%clk 0:31:19] } 29... c5?? { [%eval 2.91] } { Blunder. c6 was best. } { [%clk 0:28:25] } 30. a3?? { [%eval 0.0] } { Blunder. bxc5+ was best. } { [%clk 0:31:20] } 30... b6 { [%eval 0.0] [%clk 0:27:50] } 31. Kd3 { [%eval -0.03] [%clk 0:31:12] } 31... cxb4 { [%eval -0.08] [%clk 0:27:48] } 32. axb4 { [%eval -0.18] [%clk 0:31:16] } 32... a5 { [%eval -0.07] [%clk 0:27:52] } 33. c3?? { [%eval -4.87] } { Blunder. bxa5 was best. } { [%clk 0:29:58] } 33... a4 { [%eval -4.52] [%clk 0:27:49] } 34. g4?! { [%eval -6.07] } { Inaccuracy. b5 was best. } { [%clk 0:29:56] } 34... b5 { [%eval -6.07] [%clk 0:27:50] } 35. Kc2 { [%eval -7.36] [%clk 0:29:45] } 35... h5 { [%eval -7.08] [%clk 0:27:37] } 36. h3 { [%eval -6.86] [%clk 0:29:46] } 36... Ke6 { [%eval -6.64] [%clk 0:27:20] } 37. Kd3 { [%eval -6.64] [%clk 0:29:34] } 37... hxg4 { [%eval -7.94] [%clk 0:21:13] } 38. hxg4 { [%eval -7.98] [%clk 0:29:18] } 38... Kd6 { [%eval -7.98] [%clk 0:21:13] } 39. Kd2 { [%eval -7.56] [%clk 0:25:19] } 39... d4 { [%eval -6.93] [%clk 0:21:06] } 40. cxd4 { [%eval -11.49] [%clk 0:24:41] } 40... Kd5 { [%eval -9.52] [%clk 0:21:09] } 41. Kc3 { [%eval -7.47] [%clk 0:24:45] } 41... a3?? { [%eval 0.0] } { Blunder. Ke4 was best. } { [%clk 0:21:06] } 42. Kb3?? { [%eval -76.48] } { Blunder. f5 was best. } { [%clk 0:24:50] } 42... Kxd4 { [%eval -26.93] [%clk 0:21:10] } 43. Kxa3 { [%eval -74.16] [%clk 0:24:53] } 43... Ke4 { [%eval -80.53] [%clk 0:21:14] } 44. Kb3?! { [%eval #-23] } { Checkmate is now unavoidable. f5 was best. } { [%clk 0:24:56] } 44... Kxf4 { [%eval -75.79] [%clk 0:21:17] } 45. Kc3?! { [%eval #-19] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:25:01] } 45... Kxg4 { [%eval #-18] [%clk 0:21:20] } 46. Kd4 { [%eval #-18] [%clk 0:25:05] } 46... Kf4 { [%eval #-17] [%clk 0:21:23] } 47. Kc5 { [%eval #-16] [%clk 0:25:10] } 47... g5 { [%eval #-15] [%clk 0:21:21] } 48. Kxb5 { [%eval #-15] [%clk 0:25:14] } 48... g4 { [%eval #-14] [%clk 0:21:25] } 49. Ka6 { [%eval #-14] [%clk 0:25:19] } 49... g3 { [%eval #-13] [%clk 0:21:29] } 50. b5 { [%eval #-13] [%clk 0:25:23] } 50... g2 { [%eval #-12] [%clk 0:21:32] } 51. b6 { [%eval #-12] [%clk 0:25:26] } 51... g1=Q { [%eval #-11] [%clk 0:21:34] } 52. b7 { [%eval #-11] [%clk 0:25:24] } 52... Qa1+ { [%eval #-10] [%clk 0:21:38] } 53. Kb6 { [%eval #-10] [%clk 0:25:27] } 53... Qb2+ { [%eval #-11] [%clk 0:21:42] } 54. Ka7 { [%eval #-11] [%clk 0:25:32] } 54... Qa3+ { [%eval #-10] [%clk 0:21:46] } 55. Kb6 { [%eval #-10] [%clk 0:25:35] } 55... Qb4+ { [%eval #-9] [%clk 0:21:50] } 56. Kc7 { [%eval #-9] [%clk 0:25:39] } 56... Qc5+ { [%eval #-8] [%clk 0:21:53] } 57. Kb8 { [%eval #-4] [%clk 0:25:43] } 57... Ke5 { [%eval #-3] [%clk 0:21:56] } 58. Ka8 { [%eval #-3] [%clk 0:25:47] } 58... Qa5+ { [%eval #-2] [%clk 0:21:57] } 59. Kb8 { [%eval #-2] [%clk 0:25:51] } 59... Kd6 { [%eval #-1] [%clk 0:21:59] } 0-1