Event: WCO
Site: Chennai, India
Date: 2022-08-05
White: Perez Dalila
WhiteElo: 1799
Black: Stanford Sheila Barth
BlackElo: 2097
Result: 0-1
ECO: D90
Opening: Grünfeld Defense: Three Knights Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.23] [%clk 1:30:48] } 2. Nf3 { [%eval 0.12] [%clk 1:31:21] } 2... g6 { [%eval 0.21] [%clk 1:31:00] } 3. c4 { [%eval 0.25] [%clk 1:31:44] } 3... Bg7 { [%eval 0.13] [%clk 1:31:19] } 4. Nc3 { [%eval 0.24] [%clk 1:31:49] } 4... d5 { [%eval 0.27] [%clk 1:31:03] } 5. g3 { [%eval 0.0] [%clk 1:31:52] } 5... dxc4 { [%eval 0.0] } 6. Qa4+ { [%eval -0.17] } 6... Nfd7 { [%eval -0.23] } 7. Bf4 { [%eval -0.51] } 7... O-O?! { [%eval 0.13] } { Inaccuracy. Nc6 was best. } { [%clk 1:22:27] } 8. Qxc4 { [%eval -0.03] } 8... Nc6 { [%eval 0.33] [%clk 1:16:02] } 9. Nd5?! { [%eval -0.76] } { Inaccuracy. Rd1 was best. } { [%clk 0:38:49] } 9... Nb6 { [%eval -0.76] } 10. Nxb6 { [%eval -0.73] } 10... axb6 { [%eval -0.83] } 11. Rd1 { [%eval -0.68] } 11... Ra5 { [%eval -0.85] [%clk 0:54:26] } 12. a3 { [%eval -1.12] [%clk 0:19:35] } 12... Bf5?! { [%eval -0.19] } { Inaccuracy. Be6 was best. } 13. Bg2 { [%eval -0.25] [%clk 0:12:56] } 13... Be4 { [%eval -0.24] } 14. Be3?! { [%eval -1.09] } { Inaccuracy. O-O was best. } { [%clk 0:13:11] } 14... e6?! { [%eval -0.17] } { Inaccuracy. Qd5 was best. } 15. O-O { [%eval -0.21] [%clk 0:10:14] } 15... Ne7 { [%eval -0.09] } 16. Bd2 { [%eval -0.01] [%clk 0:10:24] } 16... Ra6 { [%eval 0.12] } 17. Bb4 { [%eval 0.15] } 17... Re8 { [%eval 0.0] [%clk 0:27:10] } 18. Bxe7 { [%eval -0.2] [%clk 0:09:05] } 18... Rxe7 { [%eval -0.13] } 19. e3 { [%eval -0.25] [%clk 0:07:51] } 19... Rd7 { [%eval -0.12] [%clk 0:17:20] } 20. Rc1 { [%eval -0.38] } 20... c6 { [%eval 0.0] } 21. Rfe1 { [%eval -0.11] [%clk 0:06:24] } 21... b5 { [%eval 0.0] } 22. Qe2 { [%eval -0.09] } 22... Bd5 { [%eval 0.0] } 23. Qc2 { [%eval -0.08] [%clk 0:04:11] } 23... f5 { [%eval 0.16] } 24. Ne5? { [%eval -1.15] } { Mistake. Rcd1 was best. } { [%clk 0:04:15] } 24... Bxe5 { [%eval -0.69] } 25. dxe5 { [%eval -1.01] } 25... Bxg2 { [%eval -1.11] [%clk 0:10:04] } 26. Kxg2 { [%eval -1.19] [%clk 0:01:27] } 26... Rd2 { [%eval -1.24] } 27. Qc3?! { [%eval -2.01] } { Inaccuracy. Qb1 was best. } { [%clk 0:01:25] } 27... Ra8 { [%eval -1.47] } 28. Kg1 { [%eval -1.63] [%clk 0:00:58] } 28... Qd5?! { [%eval -0.52] } { Inaccuracy. Ra4 was best. } { [%clk 0:06:55] } 29. e4?? { [%eval -2.42] } { Blunder. Qb4 was best. } 29... fxe4 { [%eval -2.34] } 30. Rxe4 { [%eval -2.89] } 30... Rxf2 { [%eval -2.5] } 31. Kxf2 { [%eval -2.79] [%clk 0:00:56] } 31... Qxe4 { [%eval -2.58] } 32. Kg1 { [%eval -3.04] } 32... Rf8 { [%eval -2.98] } 33. Qc5?! { [%eval -4.4] } { Inaccuracy. Re1 was best. } { [%clk 0:00:36] } 33... Rf3?! { [%eval -3.45] } { Inaccuracy. Qe2 was best. } { [%clk 0:03:05] } 34. Qb6?! { [%eval -4.97] } { Inaccuracy. Rd1 was best. } 34... Qe3+? { [%eval -2.65] } { Mistake. Qxe5 was best. } 35. Qxe3 { [%eval -2.81] [%clk 0:00:57] } 35... Rxe3 { [%eval -2.7] } 36. Rd1 { [%eval -2.82] } 36... Rxe5 { [%eval -2.74] } 37. Rd8+ { [%eval -2.79] [%clk 0:01:09] } 37... Kf7 { [%eval -2.68] } 38. Rd7+ { [%eval -2.9] } 38... Kf6 { [%eval -2.76] } 39. Rxb7 { [%eval -3.41] } 39... Re2 { [%eval -3.25] } 40. Rc7 { [%eval -2.91] } 40... Rxb2 { [%eval -3.0] [%clk 0:30:00] } 41. Rxc6 { [%eval -2.96] [%clk 0:29:13] } 41... Kf5 { [%eval -2.92] [%clk 0:26:22] } 42. Rb6 { [%eval -3.62] [%clk 0:29:27] } 42... Rb3 { [%eval -3.78] } 43. Kf2 { [%eval -4.5] [%clk 0:24:19] } 43... e5 { [%eval -4.27] } 0-1