Event: Round 5: Vojtech Stary - Pavel Kopta
Date: 2023-07-05
White: Vojtech Stary
Black: Pavel Kopta
BlackTitle: FM
Result: 1/2-1/2
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard

1. e4 { [%eval 0.36] } 1... c5 { [%eval 0.32] } 2. c3 { [%eval 0.0] } 2... d6 { [%eval 0.48] } 3. d4 { [%eval 0.66] } 3... Nf6 { [%eval 0.63] } 4. dxc5 { [%eval 0.43] } 4... Nc6 { [%eval 0.49] } 5. f3 { [%eval 0.07] } 5... d5 { [%eval 0.13] } 6. exd5 { [%eval -0.25] } 6... Nxd5 { [%eval 0.0] } 7. Bc4 { [%eval -0.49] } 7... e6 { [%eval -0.43] } 8. Bxd5 { [%eval -0.09] } 8... exd5 { [%eval -0.02] } 9. Be3 { [%eval -0.47] } 9... Bf5? { [%eval 0.84] } { Mistake. b6 was best. } 10. Ne2 { [%eval 0.93] } 10... Be7 { [%eval 1.34] } 11. O-O { [%eval 1.16] } 11... O-O { [%eval 1.23] } 12. Nd4?! { [%eval 0.61] } { Inaccuracy. Ng3 was best. } 12... Bg6 { [%eval 0.53] } 13. Nxc6 { [%eval 0.37] } 13... bxc6 { [%eval 0.58] } 14. Nd2 { [%eval 0.11] } 14... a5 { [%eval 0.39] } 15. f4 { [%eval 0.19] } 15... Bd3 { [%eval 0.31] } 16. Re1 { [%eval 0.11] } 16... Rb8 { [%eval 0.53] } 17. b3 { [%eval 0.31] } 17... Qc7? { [%eval 1.85] } { Mistake. Bh4 was best. } 18. Nf3? { [%eval 0.45] } { Mistake. Bd4 was best. } 18... Be4 { [%eval 0.14] } 19. Ne5 { [%eval 0.34] } 19... Rfe8?! { [%eval 1.12] } { Inaccuracy. f6 was best. } 20. Qd2?! { [%eval 0.42] } { Inaccuracy. Qg4 was best. } 20... f6 { [%eval 0.75] } 21. Nd3?! { [%eval 0.0] } { Inaccuracy. Nf3 was best. } 21... Qa7 { [%eval 0.0] } 22. Bd4 { [%eval 0.0] } 22... Bxd3 { [%eval 0.0] } 23. Qxd3 { [%eval 0.0] } 23... Bxc5 { [%eval 0.0] } 24. Bxc5 { [%eval -0.18] } 24... Qxc5+ { [%eval -0.17] } 25. Qd4 { [%eval -0.35] } 25... Qxd4+ { [%eval -0.36] } 26. cxd4 { [%eval -0.23] } 26... Rxe1+ { [%eval -0.19] } 27. Rxe1 { [%eval -0.16] } 27... Rb4 { [%eval -0.15] } 28. Rc1 { [%eval -0.18] } 28... Rxd4 { [%eval -0.26] } 29. Rxc6 { [%eval -0.34] } 29... Rd1+ { [%eval -0.28] } 30. Kf2 { [%eval -0.23] } 30... Rd2+ { [%eval -0.19] } 31. Kf1 { [%eval -0.15] } 31... d4 { [%eval -0.01] } 32. Rd6 { [%eval -0.1] } 32... d3 { [%eval 0.0] } 33. Rd5 { [%eval -0.04] } 33... Rxa2 { [%eval 0.0] } 34. Rxd3 { [%eval 0.0] } 34... Kf7 { [%eval 0.0] } 35. Rd7+ { [%eval 0.0] } 35... Kg6 { [%eval 0.0] } 36. Ra7 { [%eval 0.0] } 36... h5 { [%eval -0.02] } 37. b4 { [%eval 0.0] } 37... a4 { [%eval 0.0] } 38. b5 { [%eval 0.0] } 38... h4 { [%eval 0.0] } 39. b6 { [%eval 0.0] } 39... h3 { [%eval 0.0] } 40. gxh3 { [%eval 0.0] } 40... Rxh2 { [%eval 0.0] } 41. Rxa4 { [%eval 0.0] } 41... Rb2 { [%eval 0.0] } 42. Ra6 { [%eval 0.0] } 42... Kf5 { [%eval -0.08] } 43. Ra7 { [%eval 0.0] } 43... g6 { [%eval 0.0] } 44. Rb7 { [%eval -0.12] } 44... Kxf4 { [%eval -0.12] } 45. Rb8 { [%eval -0.06] } 45... f5 { [%eval -0.12] } 46. b7 { [%eval -0.04] } 46... Kf3 { [%eval -0.25] } 47. Kg1?? { [%eval -3.54] } { Blunder. Ke1 was best. } 47... f4?? { [%eval 0.0] } { Blunder. Rb1+ was best. } 48. Rg8 { [%eval 0.0] } 48... Rb1+ { [%eval 0.0] } 49. Kh2 { [%eval -0.03] } 49... Rxb7 { [%eval 0.0] } 50. Rxg6 { [%eval 0.0] } 50... Kf2 { [%eval 0.0] } 51. Rg2+ { [%eval 0.0] } 51... Ke3 { [%eval 0.0] } 52. Ra2 { [%eval 0.0] } 52... Rd7 { [%eval 0.0] } 53. Ra1 { [%eval 0.0] } 53... Rd2+ { [%eval 0.0] } 54. Kg1 { [%eval 0.0] } 54... Kf3 { [%eval 0.0] } 55. Ra3+ { [%eval 0.0] } 55... Ke4 { [%eval 0.0] } 1/2-1/2