Event: Figueira 2023
Date: 2023-11-09
White: Petkov, Vladimir
WhiteTitle: GM
WhiteElo: 2408
Black: Antolak, Julia
BlackTitle: WGM
BlackElo: 2281
Result: 1/2-1/2
ECO: E11
Opening: Bogo-Indian Defense: Nimzowitsch Variation
Variant: Standard

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.28] } 2. Nf3 { [%eval 0.12] } 2... e6 { [%eval 0.38] } 3. c4 { [%eval 0.0] } 3... Bb4+ { [%eval 0.43] } 4. Bd2 { [%eval 0.21] } 4... Qe7 { [%eval 0.54] } 5. g3 { [%eval 0.31] } 5... Bxd2+ { [%eval 0.4] } 6. Nbxd2 { [%eval 0.0] } 6... d6 { [%eval 0.24] } 7. Bg2 { [%eval 0.09] } 7... e5 { [%eval 0.16] } 8. Nf1 { [%eval -0.15] } 8... O-O { [%eval -0.05] } 9. Ne3 { [%eval -0.08] } 9... c6 { [%eval -0.01] } 10. O-O { [%eval 0.02] } 10... Ng4 { [%eval 0.11] } 11. c5 { [%eval -0.22] } 11... dxc5 { [%eval 0.11] } 12. Nxg4 { [%eval 0.27] } 12... Bxg4 { [%eval 0.28] } 13. Nxe5 { [%eval 0.25] } 13... Bh5 { [%eval 0.28] } 14. g4 { [%eval 0.33] } 14... Bg6 { [%eval 0.86] } 15. f4 { [%eval 0.88] } 15... cxd4 { [%eval 1.01] } 16. Qxd4 { [%eval 0.71] } 16... Re8 { [%eval 1.11] } 17. Rad1 { [%eval 0.59] } 17... Na6 { [%eval 0.56] } 18. Nc4?! { [%eval -0.27] } { Inaccuracy. Qc4 was best. } 18... Rad8 { [%eval 0.05] } 19. Nd6?! { [%eval -0.51] } { Inaccuracy. Qe3 was best. } 19... Nc7?! { [%eval 0.27] } { Inaccuracy. Bc2 was best. } 20. Qc5?! { [%eval -0.53] } { Inaccuracy. f5 was best. } 20... Bc2 { [%eval -0.47] } 21. Qxc2 { [%eval -0.53] } 21... Rxd6 { [%eval -0.72] } 22. e4 { [%eval -0.7] } 22... Red8 { [%eval -0.7] } 23. Rxd6 { [%eval -0.47] } 23... Qxd6 { [%eval -0.56] } 24. e5 { [%eval -0.74] } 24... Qd4+ { [%eval -0.75] } 25. Kh1?! { [%eval -1.33] } { Inaccuracy. Qf2 was best. } 25... Nd5 { [%eval -1.69] } 26. Bxd5 { [%eval -1.78] } 26... Qxd5+ { [%eval -1.57] } 27. Kg1 { [%eval -1.77] } 27... Qxa2 { [%eval -1.72] } 28. Qf2?! { [%eval -2.5] } { Inaccuracy. Rd1 was best. } 28... Qa5 { [%eval -2.38] } 29. Re1 { [%eval -2.46] } 29... Rd2 { [%eval -2.71] } 30. Re2 { [%eval -2.52] } 30... Rd1+ { [%eval -2.56] } 31. Kg2 { [%eval -2.62] } 31... Qd5+ { [%eval -2.48] } 32. Kg3 { [%eval -3.0] } 32... Rd3+ { [%eval -3.16] } 33. Re3 { [%eval -3.01] } 33... h6? { [%eval -1.63] } { Mistake. g5 was best. } 34. h4?! { [%eval -2.76] } { Inaccuracy. Rxd3 was best. } 34... a5?! { [%eval -2.08] } { Inaccuracy. g5 was best. } 35. h5 { [%eval -2.24] } 35... b5 { [%eval -2.52] } 36. Rxd3 { [%eval -1.82] } 36... Qxd3+ { [%eval -2.57] } 37. Kh4 { [%eval -2.73] } 37... a4 { [%eval -2.45] } 38. Qc5?! { [%eval -3.5] } { Inaccuracy. Qg2 was best. } 38... Qf3 { [%eval -2.92] } 39. Qd4 { [%eval -2.94] } 39... Qd5 { [%eval -3.04] } 40. Qb6 { [%eval -3.0] } 40... Kh7 { [%eval -3.06] } 41. Qf2 { [%eval -3.64] } 41... Qe4 { [%eval -4.11] } 42. Qd2 { [%eval -3.95] } 42... Qh1+?! { [%eval -2.65] } { Inaccuracy. b4 was best. } 43. Kg3 { [%eval -2.78] } 43... Qd5? { [%eval -1.03] } { Mistake. Qe4 was best. } 44. Qc2+ { [%eval -1.86] } 44... Kg8 { [%eval -1.86] } 45. Qf5?! { [%eval -3.07] } { Inaccuracy. Kf2 was best. } 45... Qe6 { [%eval -0.94] } 46. Qd3 { [%eval -3.78] } 46... Qe7?? { [%eval -1.0] } { Blunder. Qb3 was best. } 47. Qf5?? { [%eval -3.79] } { Blunder. Kf3 was best. } 47... Qe8?? { [%eval -1.11] } { Blunder. Qe6 was best. } 48. Qd3 { [%eval -1.03] } 48... c5?! { [%eval -0.28] } { Inaccuracy. Qb8 was best. } 49. Qd5 { [%eval -0.24] } 49... c4 { [%eval -0.04] } 50. f5 { [%eval 0.0] } 50... b4 { [%eval 0.0] } 51. e6 { [%eval 0.0] } 51... c3 { [%eval 0.0] } 52. bxc3 { [%eval 0.0] } 52... bxc3 { [%eval 0.0] } 53. Qd7 { [%eval 0.0] } 53... Qb8+ { [%eval 0.0] } 54. Kh3 { [%eval 0.0] } 54... fxe6 { [%eval 0.0] } 55. fxe6 { [%eval 0.0] } 55... c2 { [%eval 0.0] } 56. e7 { [%eval 0.0] } 56... c1=Q { [%eval 0.0] } 57. e8=Q+ { [%eval 0.0] } 57... Qxe8 { [%eval 0.0] } 58. Qxe8+ { [%eval 0.0] } 58... Kh7 { [%eval 0.0] } 59. Qg6+ { [%eval 0.0] } 1/2-1/2