Event: Round 1: Silva Oliveros, Juan Angel - Quintero Saavedra, Luis Alejandro
Date: 2025-04-04
White: Silva Oliveros, Juan Angel
WhiteElo: 1677
Black: Quintero Saavedra, Luis Alejandro
Result: 1/2-1/2
ECO: A00
Opening: Polish Opening: Czech Defense
Variant: Standard
TimeControl: 3+2

1. b4 { [%eval -0.11] [%clk 0:03:01] } 1... e5 { [%eval -0.13] [%clk 0:03:03] } 2. Bb2 { [%eval -0.16] [%clk 0:03:02] } 2... d6 { [%eval 0.01] [%clk 0:03:01] } 3. a3 { [%eval 0.0] [%clk 0:03:03] } 3... Nf6 { [%eval 0.07] [%clk 0:03:02] } 4. d3 { [%eval -0.08] [%clk 0:03:04] } 4... Be7 { [%eval 0.06] [%clk 0:03:03] } 5. Nd2 { [%eval 0.0] [%clk 0:03:05] } 5... Be6 { [%eval 0.08] [%clk 0:03:04] } 6. Ngf3 { [%eval 0.03] [%clk 0:03:05] } 6... Nbd7 { [%eval 0.16] [%clk 0:03:05] } 7. e3 { [%eval 0.09] [%clk 0:03:06] } 7... O-O { [%eval 0.05] [%clk 0:03:05] } 8. Be2 { [%eval -0.03] [%clk 0:03:07] } 8... c6 { [%eval -0.02] [%clk 0:02:59] } 9. O-O { [%eval 0.04] [%clk 0:03:07] } 9... h6 { [%eval 0.11] [%clk 0:02:57] } 10. Rb1 { [%eval -0.1] [%clk 0:03:08] } 10... Nh7 { [%eval 0.43] [%clk 0:02:55] } 11. c4 { [%eval 0.38] [%clk 0:03:09] } 11... f5 { [%eval 0.51] [%clk 0:02:55] } 12. Qc2 { [%eval 0.09] [%clk 0:03:07] } 12... Ng5 { [%eval 0.19] [%clk 0:02:44] } 13. Rfd1 { [%eval 0.01] [%clk 0:03:02] } 13... Nxf3+ { [%eval 0.02] [%clk 0:02:35] } 14. Bxf3 { [%eval -0.23] [%clk 0:02:59] } 14... Nf6?! { [%eval 0.35] } { Inaccuracy. Qe8 was best. } { [%clk 0:02:28] } 15. h3 { [%eval 0.13] [%clk 0:02:57] } 15... Bf7?! { [%eval 0.75] } { Inaccuracy. Nd7 was best. } { [%clk 0:02:24] } 16. Nb3?! { [%eval 0.06] } { Inaccuracy. c5 was best. } { [%clk 0:02:53] } 16... Bh5 { [%eval 0.39] [%clk 0:02:22] } 17. Qe2 { [%eval -0.03] [%clk 0:02:51] } 17... Qe8 { [%eval 0.1] [%clk 0:02:21] } 18. Bxh5 { [%eval -0.02] [%clk 0:02:42] } 18... Nxh5 { [%eval -0.08] [%clk 0:02:14] } 19. Re1 { [%eval -0.44] [%clk 0:02:42] } 19... Qg6 { [%eval -0.11] [%clk 0:02:15] } 20. Nd2?! { [%eval -0.73] } { Inaccuracy. c5 was best. } { [%clk 0:02:28] } 20... f4 { [%eval -0.6] [%clk 0:02:14] } 21. exf4?? { [%eval -3.39] } { Blunder. Qg4 was best. } { [%clk 0:02:26] } 21... Nxf4 { [%eval -3.22] [%clk 0:02:13] } 22. Qf3?! { [%eval -4.37] } { Inaccuracy. Qg4 was best. } { [%clk 0:02:17] } 22... Rf7? { [%eval -2.47] } { Mistake. Nxd3 was best. } { [%clk 0:01:49] } 23. Ne4?! { [%eval -3.51] } { Inaccuracy. Re3 was best. } { [%clk 0:02:12] } 23... Raf8 { [%eval -2.81] [%clk 0:01:48] } 24. Qg3 { [%eval -3.18] [%clk 0:02:11] } 24... Qxg3 { [%eval -3.27] [%clk 0:01:41] } 25. Nxg3 { [%eval -3.76] [%clk 0:02:06] } 25... Nxd3 { [%eval -3.47] [%clk 0:01:41] } 26. Re2?! { [%eval -4.58] } { Inaccuracy. Re3 was best. } { [%clk 0:02:06] } 26... Nxb2?? { [%eval -1.91] } { Blunder. Rxf2 was best. } { [%clk 0:01:20] } 27. Rbxb2 { [%eval -1.81] [%clk 0:02:06] } 27... Bg5?! { [%eval -0.8] } { Inaccuracy. Rf4 was best. } { [%clk 0:01:18] } 28. Rbc2?! { [%eval -1.53] } { Inaccuracy. Ne4 was best. } { [%clk 0:02:04] } 28... Bf4 { [%eval -1.4] [%clk 0:01:19] } 29. Ne4 { [%eval -1.26] [%clk 0:02:04] } 29... Rd7? { [%eval 0.0] } { Mistake. d5 was best. } { [%clk 0:01:16] } 30. g3 { [%eval 0.0] [%clk 0:02:01] } 30... Bg5 { [%eval 0.0] [%clk 0:01:12] } 31. h4? { [%eval -1.37] } { Mistake. c5 was best. } { [%clk 0:02:02] } 31... Be7 { [%eval -1.34] [%clk 0:01:08] } 32. Rcd2 { [%eval -1.48] [%clk 0:01:58] } 32... d5 { [%eval -1.37] [%clk 0:01:06] } 33. cxd5 { [%eval -1.67] [%clk 0:01:57] } 33... cxd5 { [%eval -1.49] [%clk 0:01:07] } 34. Nc5?! { [%eval -2.3] } { Inaccuracy. Rd3 was best. } { [%clk 0:01:56] } 34... Bxc5 { [%eval -2.04] [%clk 0:01:08] } 35. bxc5 { [%eval -1.94] [%clk 0:01:56] } 35... e4?? { [%eval -0.1] } { Blunder. Re8 was best. } { [%clk 0:01:05] } 36. Rc2?? { [%eval -2.59] } { Blunder. Rxe4 was best. } { [%clk 0:01:54] } 36... Re8 { [%eval -2.51] [%clk 0:01:04] } 37. c6 { [%eval -2.81] [%clk 0:01:54] } 37... bxc6 { [%eval -2.89] [%clk 0:00:54] } 38. Rxc6 { [%eval -2.7] [%clk 0:01:54] } 38... d4 { [%eval -2.58] [%clk 0:00:53] } 39. Rd2?! { [%eval -3.54] } { Inaccuracy. Rc1 was best. } { [%clk 0:01:43] } 39... e3 { [%eval -3.32] [%clk 0:00:33] } 40. fxe3 { [%eval -3.25] [%clk 0:01:43] } 40... dxe3?? { [%eval 0.0] } { Blunder. Rxe3 was best. } { [%clk 0:00:34] } 41. Rxd7 { [%eval 0.0] [%clk 0:01:39] } 41... e2 { [%eval 0.0] [%clk 0:00:35] } 42. Rc1 { [%eval 0.0] [%clk 0:01:40] } 42... e1=Q+ { [%eval 0.0] [%clk 0:00:32] } 43. Rxe1 { [%eval 0.0] [%clk 0:01:41] } 43... Re2?? { [%eval #6] } { Checkmate is now unavoidable. Rxe1+ was best. } { [%clk 0:00:33] } 44. Red1?? { [%eval 5.17] } { Lost forced checkmate sequence. Rxe2 was best. } { [%clk 0:01:34] } 44... Re1+?? { [%eval #6] } { Checkmate is now unavoidable. Ra2 was best. } { [%clk 0:00:33] } 1/2-1/2