Event: Round 7: Cuenca Jimenez, Jose Fernando - Siva Mahadevan
Date: 2025-05-30
White: Cuenca Jimenez, Jose Fernando
WhiteTitle: GM
WhiteElo: 2495
Black: Siva Mahadevan
BlackTitle: IM
BlackElo: 2385
Result: 0-1
ECO: D31
Opening: Semi-Slav Defense: Noteboom Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:53] } 1... e6 { [%eval 0.25] [%clk 1:30:26] } 2. Nc3 { [%eval 0.18] [%clk 1:29:56] } 2... d5 { [%eval 0.29] [%clk 1:30:45] } 3. d4 { [%eval 0.18] [%clk 1:30:20] } 3... c6 { [%eval 0.26] [%clk 1:31:05] } 4. Nf3 { [%eval 0.18] [%clk 1:24:03] } 4... dxc4 { [%eval 0.29] [%clk 1:31:05] } 5. a4 { [%eval 0.33] [%clk 1:23:10] } 5... Bb4 { [%eval 0.37] [%clk 1:31:25] } 6. g3 { [%eval 0.0] [%clk 1:21:40] } 6... Nd7 { [%eval 0.0] [%clk 1:29:59] } 7. Bg2 { [%eval 0.0] [%clk 1:20:49] } 7... Ngf6 { [%eval 0.09] [%clk 1:29:51] } 8. O-O { [%eval 0.0] [%clk 1:20:47] } 8... O-O { [%eval 0.0] [%clk 1:30:05] } 9. Qc2 { [%eval 0.0] [%clk 1:17:29] } 9... a5 { [%eval 0.0] [%clk 1:29:25] } 10. e4 { [%eval -0.4] [%clk 1:16:27] } 10... e5 { [%eval -0.43] [%clk 1:19:00] } 11. dxe5 { [%eval -0.4] [%clk 0:58:42] } 11... Ng4 { [%eval -0.43] [%clk 1:19:12] } 12. e6 { [%eval -0.45] [%clk 0:58:41] } 12... fxe6 { [%eval -0.55] [%clk 1:18:52] } 13. Na2?! { [%eval -1.17] } { Inaccuracy. Qe2 was best. } { [%clk 0:57:25] } 13... Nde5?! { [%eval -0.36] } { Inaccuracy. Bc5 was best. } { [%clk 1:05:15] } 14. Nxe5 { [%eval -0.31] [%clk 0:53:41] } 14... Nxe5 { [%eval -0.44] [%clk 1:05:36] } 15. Rd1 { [%eval -0.46] [%clk 0:42:19] } 15... Qe7 { [%eval -0.38] [%clk 1:01:53] } 16. Nxb4 { [%eval -0.35] [%clk 0:36:36] } 16... axb4 { [%eval -0.34] [%clk 1:02:16] } 17. Bf4 { [%eval -0.37] [%clk 0:17:24] } 17... Nd3 { [%eval -0.31] [%clk 1:01:48] } 18. Be3 { [%eval -0.34] [%clk 0:17:52] } 18... b5 { [%eval -0.39] [%clk 0:53:09] } 19. b3 { [%eval -0.46] [%clk 0:16:32] } 19... Bb7?! { [%eval 0.51] } { Inaccuracy. Ba6 was best. } { [%clk 0:45:41] } 20. bxc4 { [%eval 0.33] [%clk 0:07:58] } 20... bxc4 { [%eval 0.43] [%clk 0:45:54] } 21. Qxc4 { [%eval 0.42] [%clk 0:08:08] } 21... Nb2 { [%eval 0.66] [%clk 0:46:09] } 22. Bc5 { [%eval 0.65] [%clk 0:08:10] } 22... Qf6 { [%eval 0.89] [%clk 0:41:47] } 23. Qxb4 { [%eval 0.86] [%clk 0:08:02] } 23... Nxd1 { [%eval 1.08] [%clk 0:40:33] } 24. Rxd1 { [%eval 1.05] [%clk 0:08:31] } 24... Rf7 { [%eval 1.16] [%clk 0:40:49] } 25. Bb6?! { [%eval 0.46] } { Inaccuracy. Bh3 was best. } { [%clk 0:02:12] } 25... Ba6 { [%eval 0.49] [%clk 0:33:43] } 26. a5 { [%eval 0.47] [%clk 0:01:49] } 26... Rd7 { [%eval 0.53] [%clk 0:33:22] } 27. Re1 { [%eval 0.41] [%clk 0:00:45] } 27... e5 { [%eval 0.85] [%clk 0:33:29] } 28. h4 { [%eval 0.61] [%clk 0:00:52] } 28... Rb8 { [%eval 0.92] [%clk 0:21:12] } 29. Bh3 { [%eval 0.88] [%clk 0:00:38] } 29... Rd6 { [%eval 0.87] [%clk 0:20:14] } 30. Qc3 { [%eval 0.98] [%clk 0:00:34] } 30... Rd3 { [%eval 1.27] [%clk 0:13:36] } 31. Qc5 { [%eval 1.02] [%clk 0:01:00] } 31... Rf8 { [%eval 1.33] [%clk 0:13:08] } 32. Qc2 { [%eval 1.26] [%clk 0:00:32] } 32... h6?! { [%eval 2.4] } { Inaccuracy. Qg6 was best. } { [%clk 0:11:51] } 33. Bg2?? { [%eval 0.47] } { Blunder. Bf1 was best. } { [%clk 0:00:33] } 33... Rf7 { [%eval 0.49] [%clk 0:11:36] } 34. Bh3 { [%eval 0.66] [%clk 0:00:43] } 34... Kh7 { [%eval 0.61] [%clk 0:10:45] } 35. Qc1 { [%eval 0.3] [%clk 0:00:54] } 35... Rf3 { [%eval 0.47] [%clk 0:09:47] } 36. Qb2 { [%eval 0.24] [%clk 0:00:52] } 36... Qd6 { [%eval 0.29] [%clk 0:09:15] } 37. Qc2 { [%eval 0.12] [%clk 0:00:32] } 37... Qb4 { [%eval 0.09] [%clk 0:06:43] } 38. Rb1 { [%eval 0.07] [%clk 0:00:35] } 38... Qa3 { [%eval 0.12] [%clk 0:06:08] } 39. Qb2 { [%eval 0.0] [%clk 0:00:34] } 39... Qd3 { [%eval 0.54] [%clk 0:06:00] } 40. Re1?? { [%eval -6.31] } { Blunder. Bg2 was best. } { [%clk 0:00:44] } 40... Rxg3+ { [%eval -6.49] [%clk 0:06:24] } 41. fxg3 { [%eval -6.21] [%clk 0:00:38] } 41... Qxg3+ { [%eval -5.8] [%clk 0:06:48] } 42. Qg2 { [%eval -7.23] [%clk 0:00:55] } 42... Qxe1+ { [%eval -7.89] [%clk 0:07:12] } 43. Kh2 { [%eval -7.92] [%clk 0:01:19] } 43... Bf1 { [%eval -7.57] [%clk 0:07:06] } 44. Qa2 { [%eval -8.27] [%clk 0:00:34] } 44... Qxh4 { [%eval -7.82] [%clk 0:07:26] } 0-1