Event: Round 6: Guimaraes, Diogo Duarte - Cordeiro, Marco Aurelio Zaror
Date: 2025-07-03
White: Guimaraes, Diogo Duarte
WhiteTitle: FM
WhiteElo: 2285
Black: Cordeiro, Marco Aurelio Zaror
BlackElo: 2042
Result: 1-0
ECO: B04
Opening: Alekhine Defense: Modern Variation, Larsen Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:10:35] } 1... Nf6 { [%eval 0.52] [%clk 1:30:55] } 2. e5 { [%eval 0.53] [%clk 1:10:37] } 2... Nd5 { [%eval 0.5] [%clk 1:31:18] } 3. Nf3 { [%eval 0.53] [%clk 1:11:05] } 3... d6 { [%eval 0.47] [%clk 1:31:33] } 4. d4 { [%eval 0.46] [%clk 1:11:08] } 4... dxe5 { [%eval 0.37] [%clk 1:31:29] } 5. Nxe5 { [%eval 0.67] [%clk 1:11:33] } 5... c6 { [%eval 0.46] [%clk 1:31:52] } 6. Be2 { [%eval 0.62] [%clk 1:10:37] } 6... g6 { [%eval 0.87] [%clk 1:29:12] } 7. O-O { [%eval 0.71] [%clk 1:10:48] } 7... Bg7 { [%eval 0.79] [%clk 1:29:38] } 8. c4 { [%eval 0.91] [%clk 1:10:14] } 8... Nc7 { [%eval 1.0] [%clk 1:25:34] } 9. Be3 { [%eval 0.49] [%clk 0:56:46] } 9... O-O { [%eval 1.0] [%clk 1:22:37] } 10. Nc3 { [%eval 0.73] [%clk 0:56:48] } 10... c5 { [%eval 0.58] [%clk 1:17:04] } 11. Nf3 { [%eval 0.66] [%clk 0:55:56] } 11... cxd4 { [%eval 0.54] [%clk 1:13:47] } 12. Nxd4 { [%eval 0.62] [%clk 0:55:40] } 12... Ne6 { [%eval 0.52] [%clk 1:13:14] } 13. Ncb5 { [%eval 0.0] [%clk 0:50:33] } 13... Nxd4 { [%eval 0.14] [%clk 1:09:58] } 14. Bxd4 { [%eval 0.12] [%clk 0:49:55] } 14... Bxd4 { [%eval 0.16] [%clk 1:03:37] } 15. Qxd4 { [%eval 0.16] [%clk 0:50:19] } 15... Qxd4 { [%eval 0.11] [%clk 0:58:23] } 16. Nxd4 { [%eval 0.09] [%clk 0:50:44] } 16... e5 { [%eval 0.14] [%clk 0:57:53] } 17. Nb5 { [%eval 0.12] [%clk 0:50:04] } 17... Nc6 { [%eval 0.17] [%clk 0:58:01] } 18. Bf3 { [%eval 0.08] [%clk 0:50:07] } 18... a6 { [%eval 0.08] [%clk 0:45:47] } 19. Bxc6 { [%eval 0.09] [%clk 0:37:07] } 19... bxc6 { [%eval 0.09] [%clk 0:45:05] } 20. Nd6 { [%eval 0.06] [%clk 0:34:10] } 20... Rd8 { [%eval 0.0] [%clk 0:42:33] } 21. c5 { [%eval -0.11] [%clk 0:33:15] } 21... Rb8 { [%eval 0.0] [%clk 0:42:01] } 22. b3 { [%eval 0.03] [%clk 0:32:39] } 22... Rb4 { [%eval 0.03] [%clk 0:39:42] } 23. Rae1 { [%eval 0.0] [%clk 0:20:03] } 23... f6 { [%eval 0.19] [%clk 0:39:22] } 24. f4 { [%eval 0.21] [%clk 0:20:09] } 24... Be6 { [%eval 0.22] [%clk 0:38:15] } 25. fxe5 { [%eval 0.26] [%clk 0:20:29] } 25... f5 { [%eval 0.32] [%clk 0:38:38] } 26. g3 { [%eval 0.23] [%clk 0:19:17] } 26... Rd4?! { [%eval 1.17] } { Inaccuracy. a5 was best. } { [%clk 0:38:03] } 27. Rd1 { [%eval 1.36] [%clk 0:19:39] } 27... Rxd1 { [%eval 1.36] [%clk 0:35:48] } 28. Rxd1 { [%eval 1.03] [%clk 0:20:05] } 28... Kf8 { [%eval 1.2] [%clk 0:36:03] } 29. Rd4 { [%eval 1.11] [%clk 0:19:52] } 29... Ke7 { [%eval 1.13] [%clk 0:35:57] } 30. Kf2 { [%eval 1.07] [%clk 0:18:42] } 30... Bd5?! { [%eval 2.19] } { Inaccuracy. Rf8 was best. } { [%clk 0:34:02] } 31. Ke3?? { [%eval 0.11] } { Blunder. Rxd5 was best. } { [%clk 0:17:53] } 31... Ke6 { [%eval 0.11] [%clk 0:34:14] } 32. Rb4 { [%eval 0.03] [%clk 0:16:46] } 32... Kxe5 { [%eval 0.04] [%clk 0:31:23] } 33. Rb7 { [%eval 0.07] [%clk 0:16:57] } 33... Bg8?? { [%eval 2.19] } { Blunder. Rh8 was best. } { [%clk 0:24:41] } 34. Ra7?? { [%eval 0.16] } { Blunder. Rxh7 was best. } { [%clk 0:14:03] } 34... Kd5 { [%eval 0.49] [%clk 0:22:18] } 35. Rxa6 { [%eval 0.17] [%clk 0:14:26] } 35... Rd7?? { [%eval 2.96] } { Blunder. Rb8 was best. } { [%clk 0:21:41] } 36. b4 { [%eval 2.78] [%clk 0:14:53] } 36... Re7+ { [%eval 3.27] [%clk 0:21:13] } 37. Kd2 { [%eval 3.08] [%clk 0:15:21] } 37... Kd4?! { [%eval 4.0] } { Inaccuracy. Be6 was best. } { [%clk 0:20:55] } 38. Rxc6 { [%eval 4.07] [%clk 0:14:59] } 38... Bxa2 { [%eval 3.99] [%clk 0:20:42] } 39. b5?? { [%eval 0.0] } { Blunder. Rb6 was best. } { [%clk 0:11:13] } 39... Bd5 { [%eval 0.0] [%clk 0:20:42] } 40. Rc8 { [%eval 0.0] [%clk 0:11:34] } 40... Ra7 { [%eval 0.0] [%clk 0:13:34] } 41. b6 { [%eval 0.0] [%clk 0:09:29] } 41... Ra2+ { [%eval 0.0] [%clk 0:13:57] } 42. Kc1 { [%eval 0.0] [%clk 0:09:54] } 42... Ra1+ { [%eval 0.0] [%clk 0:01:26] } 43. Kb2 { [%eval 0.0] [%clk 0:10:20] } 43... Ra2+ { [%eval 0.0] [%clk 0:01:52] } 44. Kb1 { [%eval 0.07] [%clk 0:10:48] } 44... Ra5?? { [%eval 4.48] } { Blunder. Ra4 was best. } { [%clk 0:01:31] } 45. c6 { [%eval 4.34] [%clk 0:09:24] } 45... Kc3?! { [%eval 6.72] } { Inaccuracy. Ra6 was best. } { [%clk 0:01:16] } 46. b7 { [%eval 6.68] [%clk 0:08:52] } 46... Ba2+ { [%eval 6.68] [%clk 0:00:37] } 47. Kc1 { [%eval 6.57] [%clk 0:09:18] } 47... Bb3 { [%eval 6.39] [%clk 0:00:55] } 48. Nb5+ { [%eval 7.17] [%clk 0:07:20] } 48... Rxb5 { [%eval 6.94] [%clk 0:01:20] } 49. b8=Q { [%eval 6.66] [%clk 0:07:13] } 49... Rd5?! { [%eval 71.39] } { Inaccuracy. Ra5 was best. } { [%clk 0:00:43] } 50. Rd8 { [%eval 11.32] [%clk 0:07:32] } 50... Ra5 { [%clk 0:01:00] } 1-0