Event: Round 6: Shawnak Shivakumar - Cesar Zuluaga Mancilla
Date: 2023-12-29
White: Shawnak Shivakumar
WhiteTitle: FM
Black: Cesar Zuluaga Mancilla
BlackTitle: IM
Result: 1-0
ECO: D15
Opening: Slav Defense: Chebanenko Variation, Advance System
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:18:51] } 1... d5 { [%eval 0.34] [%clk 1:30:52] } 2. c4 { [%eval 0.0] [%clk 1:19:14] } 2... c6 { [%eval 0.37] [%clk 1:31:17] } 3. d4 { [%eval 0.23] [%clk 1:19:35] } 3... Nf6 { [%eval 0.38] [%clk 1:31:37] } 4. Nc3 { [%eval 0.31] [%clk 1:19:45] } 4... a6 { [%eval 0.5] [%clk 1:31:47] } 5. c5 { [%eval 0.24] [%clk 1:19:55] } 5... Bf5 { [%eval 0.61] [%clk 1:31:43] } 6. Qb3 { [%eval 0.25] [%clk 1:19:38] } 6... Ra7 { [%eval 0.69] [%clk 1:32:03] } 7. Nh4 { [%eval 0.49] [%clk 1:19:47] } 7... Bg6 { [%eval 0.5] [%clk 1:31:43] } 8. Bg5 { [%eval 0.32] [%clk 1:20:02] } 8... Nbd7 { [%eval 0.38] [%clk 1:32:03] } 9. Nxg6 { [%eval 0.45] [%clk 1:20:26] } 9... hxg6 { [%eval 0.24] [%clk 1:32:25] } 10. e4 { [%eval 0.48] [%clk 1:20:52] } 10... dxe4 { [%eval 0.49] [%clk 1:30:39] } 11. g3 { [%eval 0.54] [%clk 1:21:08] } 11... e6 { [%eval 0.46] [%clk 1:28:41] } 12. Bg2 { [%eval 0.56] [%clk 1:21:29] } 12... Be7 { [%eval 0.6] [%clk 1:29:04] } 13. O-O { [%eval 0.38] [%clk 1:21:54] } 13... O-O { [%eval 0.48] [%clk 1:27:34] } 14. Rac1 { [%eval 0.44] [%clk 1:22:18] } 14... Re8 { [%eval 0.56] [%clk 1:27:26] } 15. Rfd1 { [%eval 0.51] [%clk 1:22:35] } 15... a5 { [%eval 0.68] [%clk 1:16:57] } 16. a3 { [%eval 0.53] [%clk 1:21:44] } 16... Qc8 { [%eval 0.66] [%clk 1:16:02] } 17. Qc2 { [%eval 0.48] [%clk 1:14:06] } 17... Ra8 { [%eval 0.5] [%clk 1:13:01] } 18. h4 { [%eval 0.52] [%clk 1:12:26] } 18... Bf8 { [%eval 0.65] [%clk 1:11:05] } 19. Nxe4 { [%eval 0.38] [%clk 1:09:54] } 19... Nxe4 { [%eval 0.53] [%clk 1:11:20] } 20. Qxe4 { [%eval 0.55] [%clk 1:02:55] } 20... Nf6 { [%eval 0.53] [%clk 1:10:20] } 21. Bxf6 { [%eval 0.0] [%clk 1:01:32] } 21... gxf6 { [%eval 0.0] [%clk 1:10:42] } 22. b4 { [%eval 0.0] [%clk 0:58:07] } 22... axb4 { [%eval 0.0] [%clk 1:09:07] } 23. axb4 { [%eval 0.0] [%clk 0:58:34] } 23... Rb8?! { [%eval 0.63] } { Inaccuracy. f5 was best. } { [%clk 1:07:28] } 24. h5 { [%eval 0.42] [%clk 0:55:26] } 24... f5 { [%eval 0.36] [%clk 1:06:42] } 25. Qe2 { [%eval 0.35] [%clk 0:54:02] } 25... gxh5 { [%eval 0.42] [%clk 1:04:03] } 26. Qxh5 { [%eval 0.23] [%clk 0:54:04] } 26... Bg7 { [%eval 0.35] [%clk 1:04:28] } 27. Rd3 { [%eval 0.19] [%clk 0:52:02] } 27... Rd8 { [%eval 0.13] [%clk 1:04:07] } 28. Rcd1 { [%eval 0.15] [%clk 0:52:15] } 28... Qc7 { [%eval 0.2] [%clk 1:01:43] } 29. g4 { [%eval 0.24] [%clk 0:51:53] } 29... fxg4 { [%eval 0.26] [%clk 0:57:10] } 30. Qxg4 { [%eval 0.17] [%clk 0:52:09] } 30... Qe7 { [%eval 0.21] [%clk 0:55:55] } 31. Rg3 { [%eval 0.09] [%clk 0:48:05] } 31... f5?! { [%eval 0.76] } { Inaccuracy. Qf6 was best. } { [%clk 0:54:41] } 32. Qe2 { [%eval 0.6] [%clk 0:47:23] } 32... Kf7 { [%eval 0.97] [%clk 0:53:32] } 33. b5?! { [%eval 0.35] } { Inaccuracy. d5 was best. } { [%clk 0:44:15] } 33... Rbc8 { [%eval 0.45] [%clk 0:51:54] } 34. bxc6 { [%eval 0.27] [%clk 0:34:29] } 34... bxc6 { [%eval 0.23] [%clk 0:52:23] } 35. Bh3 { [%eval 0.0] [%clk 0:34:47] } 35... Qh4 { [%eval 0.0] [%clk 0:51:28] } 36. Rb1 { [%eval 0.0] [%clk 0:28:14] } 36... Bxd4 { [%eval 0.0] [%clk 0:37:05] } 37. Rb7+ { [%eval 0.0] [%clk 0:25:46] } 37... Kf6?? { [%eval 3.13] } { Blunder. Kf8 was best. } { [%clk 0:37:24] } 38. Rbg7 { [%eval 3.32] [%clk 0:23:37] } 38... Qe4?? { [%eval #12] } { Checkmate is now unavoidable. Bxf2+ was best. } { [%clk 0:35:19] } 39. R3g6+ { [%eval 8.43] [%clk 0:23:24] } 1-0