Event: Najdorf Memorial B
Site: Warsaw POL
Date: 2023-07-13
White: Polak, Michal
WhiteElo: 1895
Black: Kotowicz, Kamil
BlackElo: 1704
Result: 1-0
ECO: B19
Opening: Caro-Kann Defense: Classical Variation, Spassky Variation
Variant: Standard

1. e4 { [%eval 0.36] } 1... c6 { [%eval 0.37] } 2. d4 { [%eval 0.41] } 2... d5 { [%eval 0.28] } 3. Nc3 { [%eval 0.27] } 3... dxe4 { [%eval 0.33] } 4. Nxe4 { [%eval 0.34] } 4... Bf5 { [%eval 0.45] } 5. Ng3 { [%eval 0.35] } 5... Bg6 { [%eval 0.26] } 6. h4 { [%eval 0.25] } 6... h6 { [%eval 0.24] } 7. Nf3 { [%eval 0.0] } 7... Nd7 { [%eval 0.4] } 8. h5 { [%eval 0.37] } 8... Bh7 { [%eval 0.34] } 9. Bd3 { [%eval 0.35] } 9... Bxd3 { [%eval 0.39] } 10. Qxd3 { [%eval 0.37] } 10... e6 { [%eval 0.31] } 11. Bf4 { [%eval 0.14] } 11... Qa5+ { [%eval 0.07] } 12. Bd2 { [%eval 0.08] } 12... Qc7 { [%eval 0.42] } 13. O-O-O { [%eval 0.51] } 13... Ngf6 { [%eval 0.46] } 14. Kb1 { [%eval 0.34] } 14... O-O-O { [%eval 0.51] } 15. Ne4 { [%eval 0.29] } 15... Kb8 { [%eval 0.65] } 16. Rh4 { [%eval 0.54] } 16... Nxe4 { [%eval 0.55] } 17. Qxe4 { [%eval 0.56] } 17... Bd6 { [%eval 0.78] } 18. Qe2 { [%eval 0.51] } 18... Rhe8 { [%eval 0.65] } 19. Rg4 { [%eval 0.65] } 19... Rg8 { [%eval 0.47] } 20. c4 { [%eval 0.51] } 20... c5 { [%eval 0.74] } 21. Bc3 { [%eval 0.48] } 21... Nf6 { [%eval 0.45] } 22. Rh4 { [%eval 0.44] } 22... Qe7 { [%eval 0.93] } 23. a3 { [%eval 0.63] } 23... Ka8 { [%eval 0.69] } 24. Rhh1 { [%eval 0.54] } 24... a6 { [%eval 1.06] } 25. Ne5 { [%eval 0.74] } 25... cxd4 { [%eval 0.67] } 26. Bxd4 { [%eval 0.53] } 26... Nd7 { [%eval 0.44] } 27. f4 { [%eval 0.38] } 27... Nxe5 { [%eval 0.39] } 28. Bxe5 { [%eval 0.0] } 28... Bxe5 { [%eval 0.0] } 29. Qxe5 { [%eval 0.05] } 29... f6 { [%eval 0.03] } 30. Qe4 { [%eval 0.04] } 30... Qf7 { [%eval 0.05] } 31. g4 { [%eval 0.0] } 31... f5 { [%eval 0.0] } 32. gxf5 { [%eval -0.01] } 32... Qxf5 { [%eval 0.4] } 33. Qxf5 { [%eval 0.22] } 33... exf5 { [%eval 0.21] } 34. Kc2 { [%eval 0.51] } 34... Rxd1 { [%eval 0.17] } 35. Rxd1 { [%eval 0.17] } 35... g5 { [%eval 0.17] } 36. hxg6 { [%eval 0.17] } 36... Rxg6 { [%eval 0.14] } 37. Rd8+ { [%eval 0.09] } 37... Ka7 { [%eval 0.13] } 38. Rf8 { [%eval 0.1] } 38... h5 { [%eval 0.12] } 39. Rxf5 { [%eval 0.14] } 39... h4 { [%eval 0.48] } 40. Kd3 { [%eval 0.07] } 40... Rg2 { [%eval 0.55] } 41. b4 { [%eval 0.6] } 41... Rg3+ { [%eval 0.38] } 42. Kd4 { [%eval 0.18] } 42... Rxa3 { [%eval 0.39] } 43. Rh5 { [%eval 0.33] } 43... h3 { [%eval 0.41] } 44. f5 { [%eval 0.36] } 44... Rf3 { [%eval 0.58] } 45. Ke5 { [%eval 0.51] } 45... Re3+ { [%eval 0.5] } 46. Kd5 { [%eval 0.38] } 46... Rf3 { [%eval 0.62] } 47. Ke6 { [%eval 0.62] } 47... Re3+ { [%eval 0.4] } 48. Kf7 { [%eval 0.17] } 48... Re4?? { [%eval 4.09] } { Blunder. Kb6 was best. } 49. Rxh3 { [%eval 4.01] } 49... Rxc4 { [%eval 4.01] } 50. Rf3?? { [%eval 0.24] } { Blunder. Rh5 was best. } 50... b5?? { [%eval 4.84] } { Blunder. Rxb4 was best. } 51. f6 { [%eval 4.78] } 51... Kb6 { [%eval 5.42] } 52. Ke6 { [%eval 5.46] } 52... Re4+ { [%eval 5.76] } 53. Kd5 { [%eval 5.87] } 53... Re8 { [%eval 6.24] } 54. f7 { [%eval 5.75] } 54... Rd8+ { [%eval 6.32] } 55. Ke5 { [%eval 5.82] } 55... Rf8 { [%eval 7.15] } 56. Rf6+ { [%eval 6.77] } 56... Kc7 { [%eval 6.9] } 57. Rxa6 { [%eval 35.43] } 57... Kb7?! { [%eval #17] } { Checkmate is now unavoidable. Kd7 was best. } 58. Rf6 { [%eval 37.8] } 58... Kc7 { [%eval 35.0] } 59. Ke6 { [%eval #12] } 59... Kd8 { [%eval #11] } 60. Rf5 { [%eval #36] } 1-0