Event: Round 7: Dyulgerov, Volen - Paiva, Manuel Maria Fonseca
Date: 2025-06-02
White: Dyulgerov, Volen
WhiteTitle: CM
WhiteElo: 2200
Black: Paiva, Manuel Maria Fonseca
BlackElo: 1960
Result: 1/2-1/2
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Smith-Morra Declined
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 0:53:09] } 1... c5 { [%eval 0.25] [%clk 1:00:54] } 2. d4 { [%eval 0.05] [%clk 0:53:09] } 2... cxd4 { [%eval 0.02] [%clk 1:01:19] } 3. c3 { [%eval -0.09] [%clk 0:53:36] } 3... Nf6 { [%eval 0.06] [%clk 1:01:45] } 4. e5 { [%eval 0.0] [%clk 0:53:39] } 4... Nd5 { [%eval 0.0] [%clk 1:02:10] } 5. cxd4 { [%eval 0.0] [%clk 0:54:03] } 5... d6 { [%eval 0.07] [%clk 1:02:35] } 6. Nf3 { [%eval 0.0] [%clk 0:54:29] } 6... Nc6 { [%eval 0.0] [%clk 1:02:27] } 7. Bc4 { [%eval 0.0] [%clk 0:54:55] } 7... Nb6 { [%eval 0.0] [%clk 1:02:32] } 8. Bb5 { [%eval 0.03] [%clk 0:55:19] } 8... dxe5 { [%eval 0.01] [%clk 1:02:53] } 9. Nxe5 { [%eval 0.06] [%clk 0:54:02] } 9... Bd7 { [%eval 0.11] [%clk 1:03:14] } 10. Bxc6 { [%eval 0.0] [%clk 0:52:23] } 10... Bxc6 { [%eval 0.0] [%clk 1:03:30] } 11. Nxc6 { [%eval -0.02] [%clk 0:52:24] } 11... bxc6 { [%eval -0.02] [%clk 1:03:58] } 12. O-O { [%eval 0.0] [%clk 0:52:24] } 12... e6 { [%eval 0.02] [%clk 1:04:24] } 13. Nc3 { [%eval 0.01] [%clk 0:49:09] } 13... Bd6 { [%eval 0.1] [%clk 1:04:13] } 14. Be3 { [%eval 0.01] [%clk 0:47:15] } 14... O-O { [%eval 0.07] [%clk 1:03:01] } 15. Rc1 { [%eval 0.02] [%clk 0:47:29] } 15... Rc8 { [%eval 0.09] [%clk 1:02:37] } 16. Qe2 { [%eval 0.1] [%clk 0:45:32] } 16... Nd5 { [%eval 0.16] [%clk 0:55:42] } 17. Nxd5 { [%eval 0.14] [%clk 0:41:09] } 17... cxd5 { [%eval 0.12] [%clk 0:56:02] } 18. Qa6 { [%eval 0.07] [%clk 0:38:52] } 18... Qd7 { [%eval 0.16] [%clk 0:51:54] } 19. h3 { [%eval 0.0] [%clk 0:34:35] } 19... Bb8 { [%eval 0.0] [%clk 0:45:56] } 20. Rfd1 { [%eval 0.0] [%clk 0:33:43] } 20... Rc7 { [%eval 0.15] [%clk 0:40:25] } 21. Rxc7 { [%eval 0.0] [%clk 0:32:38] } 21... Qxc7 { [%eval -0.02] [%clk 0:40:50] } 22. g3 { [%eval -0.01] [%clk 0:32:27] } 22... Qc2 { [%eval 0.0] [%clk 0:38:36] } 23. Rd2 { [%eval -0.37] [%clk 0:29:40] } 23... Qc1+ { [%eval 0.0] [%clk 0:38:45] } 24. Kg2 { [%eval -0.05] [%clk 0:29:04] } 24... Rc8 { [%eval 0.1] [%clk 0:38:27] } 25. Rd3 { [%eval 0.16] [%clk 0:25:48] } 25... Qc6 { [%eval 0.34] [%clk 0:37:18] } 26. Qxc6 { [%eval 0.03] [%clk 0:23:58] } 26... Rxc6 { [%eval 0.04] [%clk 0:37:46] } 27. Rb3 { [%eval 0.0] [%clk 0:23:57] } 27... Bd6 { [%eval 0.33] [%clk 0:36:28] } 28. Bf4 { [%eval -0.09] [%clk 0:22:36] } 28... Bxf4 { [%eval -0.08] [%clk 0:36:03] } 29. gxf4 { [%eval -0.09] [%clk 0:22:26] } 29... Rb6?! { [%eval 0.69] } { Inaccuracy. g6 was best. } { [%clk 0:33:55] } 30. Rc3?? { [%eval -1.23] } { Blunder. Rxb6 was best. } { [%clk 0:19:27] } 30... Kf8? { [%eval -0.12] } { Mistake. g6 was best. } { [%clk 0:34:15] } 31. b3 { [%eval -0.33] [%clk 0:18:12] } 31... Rb7 { [%eval 0.0] [%clk 0:34:03] } 32. Kf3 { [%eval -0.2] [%clk 0:17:36] } 32... Ke7 { [%eval 0.0] [%clk 0:34:13] } 33. f5 { [%eval -0.01] [%clk 0:16:42] } 33... exf5 { [%eval 0.0] [%clk 0:33:54] } 34. Kf4 { [%eval -0.03] [%clk 0:17:00] } 34... g6 { [%eval 0.0] [%clk 0:33:05] } 35. Ke5 { [%eval 0.0] [%clk 0:17:12] } 35... Rd7?! { [%eval 1.09] } { Inaccuracy. f6+ was best. } { [%clk 0:33:14] } 36. Rc6 { [%eval 1.05] [%clk 0:17:33] } 36... f4 { [%eval 1.29] [%clk 0:28:27] } 37. Kxf4?! { [%eval 0.54] } { Inaccuracy. b4 was best. } { [%clk 0:12:30] } 37... f6 { [%eval 0.75] [%clk 0:28:42] } 38. h4?! { [%eval 0.2] } { Inaccuracy. Ra6 was best. } { [%clk 0:12:05] } 38... h5 { [%eval 0.5] [%clk 0:26:32] } 39. Ke3 { [%eval 0.09] [%clk 0:12:04] } 39... Kf7 { [%eval 0.05] [%clk 0:23:47] } 40. b4 { [%eval -0.01] [%clk 0:10:49] } 40... g5 { [%eval 0.0] [%clk 0:19:24] } 41. hxg5 { [%eval 0.04] [%clk 0:09:40] } 41... fxg5 { [%eval 0.04] [%clk 0:19:49] } 42. Rh6 { [%eval 0.0] [%clk 0:09:46] } 42... Re7+ { [%eval 0.0] [%clk 0:18:53] } 43. Kd3 { [%eval 0.01] [%clk 0:10:08] } 43... h4?? { [%eval 5.65] } { Blunder. Re1 was best. } { [%clk 0:19:05] } 44. Rh7+ { [%eval 5.28] [%clk 0:07:38] } 44... Ke6 { [%eval 5.16] [%clk 0:19:23] } 45. Rxe7+ { [%eval 5.02] [%clk 0:08:05] } 45... Kxe7 { [%eval 5.63] [%clk 0:19:41] } 46. Ke3 { [%eval 5.57] [%clk 0:08:28] } 46... Ke6 { [%eval 5.49] [%clk 0:13:22] } 47. a4 { [%eval 5.22] [%clk 0:06:23] } 47... Kf5 { [%eval 4.75] [%clk 0:13:49] } 48. b5?? { [%eval -2.09] } { Blunder. f3 was best. } { [%clk 0:06:27] } 48... g4 { [%eval -2.19] [%clk 0:12:40] } 49. Ke2 { [%eval -2.31] [%clk 0:06:54] } 49... Ke4?? { [%eval -0.02] } { Blunder. h3 was best. } { [%clk 0:10:32] } 50. a5 { [%eval -0.05] [%clk 0:06:09] } 50... h3 { [%eval -0.21] [%clk 0:10:49] } 51. Kf1?? { [%eval -2.14] } { Blunder. b6 was best. } { [%clk 0:04:38] } 51... Kf3 { [%eval -2.24] [%clk 0:11:12] } 52. Kg1 { [%eval -2.24] [%clk 0:05:05] } 52... h2+ { [%eval -2.4] [%clk 0:11:37] } 53. Kxh2 { [%eval -2.34] [%clk 0:05:12] } 53... Kxf2 { [%eval -2.18] [%clk 0:12:02] } 54. b6 { [%eval -2.29] [%clk 0:05:40] } 54... g3+ { [%eval -2.07] [%clk 0:12:27] } 55. Kh3 { [%eval -2.22] [%clk 0:06:07] } 55... axb6 { [%eval -2.33] [%clk 0:11:15] } 56. axb6 { [%eval -2.2] [%clk 0:06:33] } 56... g2 { [%eval -2.32] [%clk 0:11:42] } 57. b7 { [%eval -2.22] [%clk 0:07:00] } 57... g1=Q { [%eval -2.22] [%clk 0:11:41] } 58. b8=Q { [%eval -2.35] [%clk 0:07:26] } 58... Qh1+?? { [%eval 0.0] } { Blunder. Qg2+ was best. } { [%clk 0:11:27] } 59. Kg4 { [%eval 0.0] [%clk 0:07:44] } 59... Qe4+ { [%eval 0.0] [%clk 0:11:43] } 60. Qf4+ { [%eval 0.0] [%clk 0:06:58] } 60... Ke2 { [%eval 0.0] [%clk 0:11:41] } 61. Qxe4+ { [%eval 0.0] [%clk 0:06:52] } 61... dxe4 { [%eval 0.0] [%clk 0:12:09] } 62. d5 { [%eval 0.0] [%clk 0:07:10] } 62... e3 { [%eval 0.0] [%clk 0:12:24] } 63. d6 { [%eval 0.0] [%clk 0:07:35] } 63... Kf2 { [%eval 0.0] [%clk 0:12:30] } 64. d7 { [%eval 0.0] [%clk 0:08:03] } 64... e2 { [%eval 0.0] [%clk 0:12:53] } 65. d8=B { [%eval 0.0] [%clk 0:08:08] } 65... e1=B { [%clk 0:12:57] } 1/2-1/2