[Event "Wroc?aw OPEN B"] [Site "https://adjva4.dpdns.org/study/s2d77uDC/B757mk7d"] [Date "2023.08.07"] [Round "3.18"] [White "Kotkowski, Jacek"] [Black "Sikora, Rafal"] [Result "0-1"] [GameId "hvXYuxEs"] [WhiteElo "1446"] [BlackElo "1859"] [Variant "Standard"] [TimeControl "-"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Unknown"] [Annotator "adjva4.dpdns.org"] 1. e4 { [%eval 0.36] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... Nc6 { [%eval 0.0] } { B30 Sicilian Defense: Old Sicilian } 3. c3 { [%eval 0.19] } 3... Nf6 { [%eval 0.31] } 4. e5 { [%eval 0.02] } 4... Nd5 { [%eval 0.13] } 5. d4 { [%eval 0.04] } 5... cxd4 { [%eval 0.0] } 6. Bc4 { [%eval 0.08] } 6... Nb6 { [%eval 0.0] } 7. Bb3 { [%eval 0.04] } 7... d6 { [%eval 0.0] } 8. exd6 { [%eval 0.07] } 8... Qxd6 { [%eval 0.06] } 9. cxd4 { [%eval -0.29] } 9... Bf5?! { (-0.29 → 0.40) Inaccuracy. Be6 was best. } { [%eval 0.4] } (9... Be6) 10. O-O { [%eval 0.0] } 10... e6 { [%eval 0.0] } 11. Nc3 { [%eval 0.01] } 11... Be7 { [%eval -0.05] } 12. d5 { [%eval 0.0] } 12... exd5 { [%eval 0.13] } 13. Nxd5 { [%eval 0.0] } 13... Nxd5 { [%eval 0.0] } 14. Qxd5 { [%eval 0.01] } 14... Qxd5 { [%eval 0.0] } 15. Bxd5 { [%eval 0.0] } 15... O-O { [%eval 0.0] } 16. Bg5 { [%eval 0.0] } 16... Bxg5 { [%eval 0.0] } 17. Nxg5 { [%eval 0.02] } 17... h6 { [%eval 0.01] } 18. Nf3 { [%eval -0.06] } 18... Rad8 { [%eval 0.03] } 19. Bxc6 { [%eval 0.01] } 19... bxc6 { [%eval 0.03] } 20. Rac1 { [%eval -0.03] } 20... Be4 { [%eval 0.0] } 21. Rfd1 { [%eval -0.03] } 21... Rfe8 { [%eval 0.08] } 22. Nd4 { [%eval 0.06] } 22... Rd5 { [%eval 0.07] } 23. f3 { [%eval 0.03] } 23... c5 { [%eval 0.11] } 24. fxe4 { [%eval -0.02] } 24... Rxd4 { [%eval -0.01] } 25. Rxd4 { [%eval -0.01] } 25... cxd4 { [%eval -0.01] } 26. Re1?! { (-0.01 → -0.79) Inaccuracy. Rc7 was best. } { [%eval -0.79] } (26. Rc7 a5 27. Rc5 d3 28. Rd5 Rb8 29. b3 Rc8 30. a4 Rc3 31. Kf2 Rxb3 32. Rxa5 Rb2+) 26... f5 { [%eval -0.82] } 27. e5 { [%eval -0.75] } 27... Kf7 { [%eval -0.78] } 28. Kf2 { [%eval -0.74] } 28... Ke6 { [%eval -0.78] } 29. Ke2?! { (-0.78 → -1.74) Inaccuracy. Rc1 was best. } { [%eval -1.74] } (29. Rc1 Rb8 30. b3 Rb6 31. Rc7 g5 32. Rxa7 Rc6 33. Ra8 Kxe5 34. Ke1 Rc1+ 35. Kd2 Rh1) 29... Rb8? { (-1.74 → -0.51) Mistake. Kd5 was best. } { [%eval -0.51] } (29... Kd5 30. Rc1 Rxe5+ 31. Kd3 f4 32. Rc8 Re3+ 33. Kd2 f3 34. gxf3 Rxf3 35. h4 Rf2+ 36. Kd3) 30. b3 { [%eval -0.35] } 30... a5 { [%eval -0.07] } 31. Kd3 { [%eval -0.07] } 31... a4 { [%eval -0.05] } 32. Kxd4 { [%eval -0.04] } 32... axb3 { [%eval -0.04] } 33. axb3 { [%eval -0.03] } 33... Rxb3 { [%eval -0.05] } 34. Re2 { [%eval -0.34] } 34... Rb4+ { [%eval -0.28] } 35. Kd3 { [%eval -0.36] } 35... Rb5 { [%eval -0.21] } 36. Kd4?? { (-0.21 → -2.30) Blunder. Rc2 was best. } { [%eval -2.3] } (36. Rc2 Rxe5 37. Rc6+ Kf7 38. g3 Re6 39. Rc7+ Kf6 40. Kd2 Re7 41. Rc4 Kg5 42. h3 Re6) 36... Rd5+ { [%eval -2.2] } 37. Ke3?? { (-2.20 → -5.82) Blunder. Kc4 was best. } { [%eval -5.82] } (37. Kc4 Rxe5 38. Rf2 Ra5 39. Rb2 Ra3 40. g3 Kf6 41. Rb6+ Kg5 42. Kd4 g6 43. Rb4 Rf3) 37... Rxe5+ { [%eval -5.35] } 38. Kf3 { [%eval -6.21] } 38... Rxe2 { [%eval -6.58] } 39. Kxe2 { [%eval -5.76] } 39... g5 { [%eval -6.2] } 40. Kf3 { [%eval -6.1] } 40... Ke5 { [%eval -6.85] } 41. h3 { [%eval -7.39] } 41... h5 { [%eval -9.48] } 42. g3 { [%eval -35.86] } 42... h4 { [%eval -33.76] } 43. g4 { [%eval -60.2] } 43... f4 { [%eval -34.35] } 44. Ke2 { [%eval -34.35] } 44... Ke4 { [%eval -34.87] } 45. Kf2 { [%eval #-33] } 45... f3 { [%eval #-31] } 46. Kf1 { [%eval #-34] } 46... Ke3 { [%eval #-36] } 47. Ke1 { [%eval #-30] } 47... f2+ { [%eval #-29] } 48. Kf1 { [%eval #-31] } 48... Ke4 { [%eval #-44] } 49. Kxf2 { [%eval #-28] } 49... Kf4 { [%eval #-25] } 50. Kg2 { [%eval #-28] } 50... Ke3 { [%eval #-26] } 51. Kh1 { [%eval #-17] } 51... Kf2 { [%eval #-16] } 52. Kh2 { [%eval #-16] } 52... Kf3 { [%eval #-14] } { Black wins. } 0-1