Event: Round 4: Olarte Olarte, Efrain - Barrios Lujan, Hernando
Date: 2024-10-27
White: Olarte Olarte, Efrain
Black: Barrios Lujan, Hernando
BlackElo: 2099
Result: 0-1
ECO: A04
Opening: Zukertort Opening: Dutch Variation
Variant: Standard

1. Nf3 { [%eval 0.17] [%clk 0:15:17] } 1... f5 { [%eval 0.49] [%clk 0:15:18] } 2. d4 { [%eval 0.43] [%clk 0:15:18] } 2... Nf6 { [%eval 0.43] [%clk 0:15:26] } 3. c4 { [%eval 0.44] [%clk 0:15:20] } 3... e6 { [%eval 0.48] [%clk 0:15:34] } 4. Nc3 { [%eval 0.3] [%clk 0:15:27] } 4... d5 { [%eval 0.79] [%clk 0:15:42] } 5. e3 { [%eval 0.28] [%clk 0:15:31] } 5... c6 { [%eval 0.3] [%clk 0:15:51] } 6. Ne5 { [%eval 0.01] [%clk 0:15:34] } 6... Bd6 { [%eval 0.41] [%clk 0:15:50] } 7. f4 { [%eval 0.3] [%clk 0:15:42] } 7... O-O { [%eval 0.23] [%clk 0:15:55] } 8. cxd5 { [%eval 0.06] [%clk 0:15:44] } 8... exd5 { [%eval 0.0] [%clk 0:15:57] } 9. Be2 { [%eval 0.01] [%clk 0:15:51] } 9... Bxe5? { [%eval 1.47] } { Mistake. c5 was best. } { [%clk 0:15:34] } 10. fxe5?! { [%eval 0.67] } { Inaccuracy. dxe5 was best. } { [%clk 0:15:54] } 10... Ne4 { [%eval 0.72] [%clk 0:15:43] } 11. O-O { [%eval 0.85] [%clk 0:15:53] } 11... Be6 { [%eval 0.89] [%clk 0:15:38] } 12. Bf3 { [%eval 0.57] [%clk 0:15:49] } 12... Nd7 { [%eval 0.8] [%clk 0:15:31] } 13. Bxe4?! { [%eval -0.15] } { Inaccuracy. Ne2 was best. } { [%clk 0:15:52] } 13... fxe4 { [%eval 0.33] [%clk 0:15:39] } 14. Bd2 { [%eval 0.31] [%clk 0:16:00] } 14... Qh4 { [%eval 0.62] [%clk 0:15:32] } 15. Qe2 { [%eval 0.3] [%clk 0:15:58] } 15... Bg4 { [%eval 0.29] [%clk 0:15:34] } 16. Qe1 { [%eval 0.25] [%clk 0:16:02] } 16... Rxf1+ { [%eval 0.28] [%clk 0:15:39] } 17. Qxf1 { [%eval 0.3] [%clk 0:16:09] } 17... Rf8 { [%eval 0.24] [%clk 0:15:44] } 18. Qe1 { [%eval 0.23] [%clk 0:16:16] } 18... Qh5 { [%eval 0.26] [%clk 0:15:50] } 19. Qg3 { [%eval 0.29] [%clk 0:16:18] } 19... Be2?! { [%eval 0.9] } { Inaccuracy. Rf7 was best. } { [%clk 0:13:47] } 20. e6 { [%eval 0.53] [%clk 0:14:52] } 20... Nf6 { [%eval 0.58] [%clk 0:13:54] } 21. e7 { [%eval 0.54] [%clk 0:14:28] } 21... Re8 { [%eval 0.78] [%clk 0:14:03] } 22. Qd6? { [%eval -0.74] } { Mistake. Nxe2 was best. } { [%clk 0:14:12] } 22... Ba6 { [%eval -0.73] [%clk 0:13:31] } 23. Be1?! { [%eval -1.68] } { Inaccuracy. h3 was best. } { [%clk 0:13:09] } 23... Qf7?! { [%eval -0.8] } { Inaccuracy. Ng4 was best. } { [%clk 0:13:25] } 24. Bh4?! { [%eval -1.66] } { Inaccuracy. h3 was best. } { [%clk 0:13:10] } 24... Qxe7?! { [%eval -1.0] } { Inaccuracy. Ng4 was best. } { [%clk 0:13:32] } 25. Qxe7 { [%eval -1.03] } 25... Rxe7 { [%eval -0.93] } 26. Bxf6 { [%eval -0.94] } 26... gxf6 { [%eval -1.01] } 27. Kf2 { [%eval -0.94] [%clk 0:13:00] } 27... Rg7 { [%eval -0.51] [%clk 0:13:29] } 28. g3 { [%eval -1.05] [%clk 0:12:47] } 28... Kf7 { [%eval -1.01] [%clk 0:12:50] } 29. a4 { [%eval -0.97] [%clk 0:12:55] } 29... Ke6 { [%eval -1.02] [%clk 0:12:52] } 30. b4 { [%eval -1.16] [%clk 0:13:04] } 30... Bd3 { [%eval -1.12] [%clk 0:12:52] } 31. b5? { [%eval -2.47] } { Mistake. a5 was best. } { [%clk 0:13:10] } 31... Kd6 { [%eval -2.18] [%clk 0:12:54] } 32. Ra2 { [%eval -2.66] [%clk 0:13:10] } 32... c5 { [%eval -2.57] [%clk 0:12:42] } 33. a5?! { [%eval -3.43] } { Inaccuracy. Ne2 was best. } { [%clk 0:12:58] } 33... cxd4 { [%eval -3.35] [%clk 0:12:44] } 34. exd4 { [%eval -3.64] } 34... Rc7 { [%eval -3.58] } 35. Ra3 { [%eval -3.77] [%clk 0:12:51] } 35... Rc4 { [%eval -3.55] [%clk 0:11:47] } 36. Ke3 { [%eval -3.63] [%clk 0:12:51] } 36... Rb4 { [%eval -3.63] [%clk 0:11:53] } 37. b6 { [%eval -4.16] [%clk 0:12:29] } 37... axb6 { [%eval -4.06] [%clk 0:11:42] } 38. axb6 { [%eval -3.75] [%clk 0:12:36] } 38... Rxb6 { [%eval -3.7] [%clk 0:11:49] } 39. Ra8?! { [%eval -4.8] } { Inaccuracy. Nd1 was best. } { [%clk 0:12:43] } 39... Rb3 { [%eval -4.64] [%clk 0:10:36] } 40. Kd2 { [%eval -4.83] [%clk 0:12:42] } 40... Rb2+ { [%eval -4.84] [%clk 0:10:37] } 41. Kd1 { [%eval -5.36] [%clk 0:12:49] } 41... Rc2 { [%eval -5.18] [%clk 0:09:57] } 42. Rc8 { [%eval -5.44] [%clk 0:12:27] } 42... Rxh2 { [%eval -5.31] [%clk 0:09:30] } 43. Rd8+ { [%eval -5.11] [%clk 0:12:30] } 43... Kc6?! { [%eval -3.98] } { Inaccuracy. Ke7 was best. } { [%clk 0:08:41] } 44. Nxd5 { [%eval -3.82] [%clk 0:12:12] } 44... b5 { [%eval -3.74] [%clk 0:08:14] } 45. Nxf6?? { [%eval -9.31] } { Blunder. Kc1 was best. } { [%clk 0:12:10] } 45... e3 { [%eval -7.9] [%clk 0:08:12] } 46. d5+? { [%eval #-8] } { Checkmate is now unavoidable. Kc1 was best. } { [%clk 0:11:55] } 46... Kc7 { [%eval #-12] [%clk 0:07:56] } 47. Rd7+ { [%eval #-12] [%clk 0:11:59] } 47... Kc8 { [%eval -58.32] [%clk 0:08:06] } 48. Kc1?! { [%eval #-11] } { Checkmate is now unavoidable. Rxh7 was best. } { [%clk 0:11:58] } 48... Rh1+?? { [%eval -6.27] } { Lost forced checkmate sequence. Rc2+ was best. } { [%clk 0:08:02] } 49. Kb2 { [%eval -6.05] [%clk 0:11:54] } 49... e2 { [%eval -5.99] [%clk 0:08:06] } 50. Re7 { [%eval -6.09] } 50... e1=Q { [%eval -5.99] [%clk 0:08:12] } 51. Re5?? { [%eval #-2] } { Checkmate is now unavoidable. Rxe1 was best. } 51... Qe2+?? { [%eval -6.15] } { Lost forced checkmate sequence. Qa1+ was best. } 52. Rxe2 { [%eval -5.87] } 52... Re1?? { [%eval 7.86] } { Blunder. Bxe2 was best. } 53. Rxe1 { [%eval 7.68] } 0-1