Event: Ronda 6: Calixto Perea, Sebastian Alonso - Alvarado Rubio, Matias Uziel
Date: 2025-07-15
White: Calixto Perea, Sebastian Alonso
WhiteElo: 1889
Black: Alvarado Rubio, Matias Uziel
BlackElo: 2017
Result: 0-1
ECO: A45
Opening: Indian Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:03:03] } 1... Nf6 { [%eval 0.19] [%clk 0:03:03] } 2. Bf4 { [%eval 0.0] [%clk 0:03:04] } 2... g6 { [%eval 0.06] [%clk 0:03:03] } 3. e3 { [%eval 0.0] [%clk 0:03:05] } 3... Bg7 { [%eval 0.13] [%clk 0:03:04] } 4. h3 { [%eval 0.05] [%clk 0:03:06] } 4... d6 { [%eval 0.15] [%clk 0:03:05] } 5. Nf3 { [%eval 0.0] [%clk 0:03:07] } 5... O-O { [%eval 0.15] [%clk 0:03:05] } 6. Be2 { [%eval 0.03] [%clk 0:03:07] } 6... Nc6 { [%eval 0.18] [%clk 0:03:05] } 7. O-O { [%eval 0.09] [%clk 0:03:04] } 7... Nd7 { [%eval 0.4] [%clk 0:03:08] } 8. c3 { [%eval -0.01] [%clk 0:03:01] } 8... e5 { [%eval 0.0] [%clk 0:03:09] } 9. dxe5 { [%eval -0.23] [%clk 0:03:01] } 9... dxe5 { [%eval -0.23] [%clk 0:03:09] } 10. Bh2 { [%eval -0.32] [%clk 0:02:58] } 10... Qe7 { [%eval -0.31] [%clk 0:03:01] } 11. Nbd2 { [%eval -0.29] [%clk 0:02:59] } 11... f5 { [%eval -0.27] [%clk 0:03:02] } 12. Nc4 { [%eval -0.53] [%clk 0:02:57] } 12... e4?! { [%eval 0.2] } { Inaccuracy. a5 was best. } { [%clk 0:03:01] } 13. Nd4 { [%eval 0.18] [%clk 0:02:57] } 13... Nce5 { [%eval 0.1] [%clk 0:02:29] } 14. Qc2 { [%eval -0.14] [%clk 0:02:47] } 14... c6 { [%eval 0.0] [%clk 0:02:16] } 15. Rad1 { [%eval 0.02] [%clk 0:02:47] } 15... h6 { [%eval 0.33] [%clk 0:02:07] } 16. a4 { [%eval 0.29] [%clk 0:02:39] } 16... Kh7 { [%eval 0.36] [%clk 0:02:08] } 17. Rfe1 { [%eval 0.05] [%clk 0:02:37] } 17... Nxc4 { [%eval 0.01] [%clk 0:02:09] } 18. Bxc4 { [%eval -0.03] [%clk 0:02:31] } 18... Ne5 { [%eval 0.03] [%clk 0:02:10] } 19. Bf1 { [%eval -0.18] [%clk 0:02:28] } 19... a6 { [%eval -0.06] [%clk 0:01:58] } 20. Qb3 { [%eval -0.14] [%clk 0:02:26] } 20... c5 { [%eval -0.18] [%clk 0:01:51] } 21. Nc2?! { [%eval -1.13] } { Inaccuracy. Qa3 was best. } { [%clk 0:02:03] } 21... Be6 { [%eval -1.19] [%clk 0:01:42] } 22. Qb6?! { [%eval -1.88] } { Inaccuracy. Qa3 was best. } { [%clk 0:02:00] } 22... Rfd8?! { [%eval -1.23] } { Inaccuracy. Rad8 was best. } { [%clk 0:01:26] } 23. Na3 { [%eval -1.19] [%clk 0:01:43] } 23... Nd3 { [%eval -0.99] [%clk 0:01:25] } 24. Re2? { [%eval -2.6] } { Mistake. Bxd3 was best. } { [%clk 0:01:42] } 24... Rd7 { [%eval -2.66] [%clk 0:00:48] } 25. Red2 { [%eval -2.68] [%clk 0:01:17] } 25... Rad8 { [%eval -2.17] [%clk 0:00:33] } 26. Nc2 { [%eval -2.73] [%clk 0:01:16] } 26... Qf7 { [%eval -2.68] [%clk 0:00:16] } 27. Bxd3 { [%eval -2.86] [%clk 0:00:42] } 27... exd3 { [%eval -2.85] [%clk 0:00:17] } 28. Ne1 { [%eval -2.84] [%clk 0:00:42] } 28... Bb3 { [%eval -2.28] [%clk 0:00:14] } 29. Ra1 { [%eval -2.19] [%clk 0:00:43] } 29... c4 { [%eval -1.72] [%clk 0:00:13] } 30. Nf3 { [%eval -1.64] [%clk 0:00:41] } 30... Qf6? { [%eval -0.31] } { Mistake. g5 was best. } { [%clk 0:00:08] } 31. Qxf6 { [%eval -0.34] [%clk 0:00:18] } 31... Bxf6 { [%eval -0.43] [%clk 0:00:09] } 32. Nd4? { [%eval -1.66] } { Mistake. Be5 was best. } { [%clk 0:00:18] } 32... Bxd4 { [%eval -1.79] [%clk 0:00:10] } 33. cxd4?! { [%eval -2.6] } { Inaccuracy. exd4 was best. } { [%clk 0:00:20] } 33... Rc8? { [%eval -1.34] } { Mistake. b5 was best. } { [%clk 0:00:10] } 34. Be5? { [%eval -2.65] } { Mistake. a5 was best. } { [%clk 0:00:19] } 34... b5 { [%eval -2.57] [%clk 0:00:10] } 35. axb5 { [%eval -2.56] [%clk 0:00:18] } 35... axb5 { [%eval -2.24] [%clk 0:00:13] } 36. Ra5?! { [%eval -3.14] } { Inaccuracy. d5 was best. } { [%clk 0:00:16] } 36... b4 { [%eval -3.21] [%clk 0:00:12] } 37. Rb5 { [%eval -2.92] [%clk 0:00:17] } 37... c3 { [%eval -2.89] [%clk 0:00:11] } 38. bxc3 { [%eval -2.71] [%clk 0:00:08] } 38... bxc3 { [%eval -2.7] [%clk 0:00:13] } 39. Rxb3?? { [%eval -5.83] } { Blunder. Rxd3 was best. } { [%clk 0:00:04] } 39... cxd2 { [%eval -5.71] [%clk 0:00:14] } 40. Rxd3 { [%eval -5.57] [%clk 0:00:05] } 40... Rc1+ { [%eval -5.71] [%clk 0:00:13] } 41. Kh2 { [%eval -5.73] [%clk 0:00:05] } 41... d1=Q { [%eval -5.76] [%clk 0:00:16] } 42. Ra3?? { [%eval #-5] } { Checkmate is now unavoidable. Rxd1 was best. } { [%clk 0:00:05] } 42... Ra1? { [%eval -7.06] } { Lost forced checkmate sequence. Qg1+ was best. } { [%clk 0:00:16] } 43. Rc3? { [%eval #-6] } { Checkmate is now unavoidable. Rxa1 was best. } { [%clk 0:00:05] } 43... Ra8?? { [%eval -6.88] } { Lost forced checkmate sequence. Qg1+ was best. } { [%clk 0:00:14] } 44. Rc6 { [%eval -7.47] [%clk 0:00:06] } 44... Qa4 { [%eval -5.99] [%clk 0:00:11] } 45. Rc3 { [%eval -6.23] [%clk 0:00:00] } 0-1