[Event "UKR-ch (Women)"] [Site "Ukraine"] [Date "1996.??.??"] [Round "5"] [White "Stepovaia, Tatiana"] [Black "Kovalevskaya, Ekaterina"] [Result "1/2-1/2"] [GameId "YJnbo8Ap"] [WhiteElo "2385"] [BlackElo "2335"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Big Clamp Formation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.0] } 1... c5 { [%eval 0.18] } 2. c3 { [%eval -0.08] } 2... d6 { [%eval 0.11] } 3. d3 { [%eval 0.02] } 3... Nc6 { [%eval 0.19] } 4. f4 { [%eval -0.09] } { B20 Sicilian Defense: Big Clamp Formation } 4... g6 { [%eval 0.03] } 5. Nf3 { [%eval 0.0] } 5... Bg7 { [%eval -0.08] } 6. g3 { [%eval -0.22] } 6... e6 { [%eval 0.05] } 7. Bg2 { [%eval -0.12] } 7... Nge7 { [%eval -0.06] } 8. O-O { [%eval -0.12] } 8... O-O { [%eval 0.13] } 9. Re1 { [%eval -0.31] } 9... Rb8?! { (-0.31 → 0.30) Inaccuracy. e5 was best. } { [%eval 0.3] } (9... e5 10. Na3 h6 11. Be3 Bg4 12. h3 exf4 13. Bxf4 Be6 14. d4 cxd4 15. cxd4 d5 16. e5) 10. Be3 { [%eval 0.0] } 10... b5 { [%eval 0.38] } 11. d4?! { (0.38 → -0.24) Inaccuracy. a3 was best. } { [%eval -0.24] } (11. a3 a5 12. Nbd2 Bb7 13. Qe2 b4 14. axb4 axb4 15. Rec1 h5 16. Rc2 Ra8 17. Rxa8 Qxa8) 11... cxd4 { [%eval 0.2] } 12. cxd4 { [%eval 0.08] } 12... d5 { [%eval 0.47] } 13. e5 { [%eval 0.23] } 13... b4 { [%eval 0.38] } 14. Nbd2 { [%eval 0.08] } 14... Na5 { [%eval 0.41] } 15. Bf2 { [%eval 0.04] } 15... Qb6 { [%eval 0.32] } 16. Nb3 { [%eval -0.07] } 16... Nxb3 { [%eval 0.09] } 17. axb3 { [%eval -0.1] } 17... a5 { [%eval 0.23] } 18. Qd2 { [%eval 0.0] } 18... Ba6 { [%eval 0.0] } 19. g4 { [%eval -0.08] } 19... f5? { (-0.08 → 1.04) Mistake. Rfc8 was best. } { [%eval 1.04] } (19... Rfc8 20. Bh4 Rb7 21. Rec1 Rbc7 22. Rxc7 Rxc7 23. Bxe7 Rxe7 24. Rc1 Re8 25. Bf1 Rc8 26. Rxc8+) 20. exf6 { [%eval 0.84] } 20... Bxf6 { [%eval 1.14] } 21. Ne5?! { (1.14 → 0.36) Inaccuracy. Qe3 was best. } { [%eval 0.36] } (21. Qe3 Rbe8 22. Qxe6+ Qxe6 23. Rxe6 Bc8 24. Ree1 Bxg4 25. Rxa5 Bf5 26. Ne5 Rc8 27. Rc5 Ra8) 21... Bb5 { [%eval 0.64] } 22. Bf1 { [%eval 0.4] } 22... Rbe8?! { (0.40 → 1.00) Inaccuracy. Bxe5 was best. } { [%eval 1.0] } (22... Bxe5 23. Rxe5 Bxf1 24. Kxf1 Qb5+ 25. Kg2 Qd7 26. h3 Nc6 27. Ree1 Rbc8 28. Rac1 Ne7 29. Bg3) 23. Rac1 { [%eval 0.55] } 23... Bxe5 { [%eval 0.96] } 24. dxe5 { [%eval 0.63] } 24... Qb7 { [%eval 0.97] } 25. Bxb5?! { (0.97 → 0.32) Inaccuracy. Bg2 was best. } { [%eval 0.32] } (25. Bg2) 25... Qxb5 { [%eval 0.53] } 26. Rc7 { [%eval 0.0] } 26... d4 { [%eval 0.27] } 27. Qxd4 { [%eval -0.12] } 27... Nd5 { [%eval -0.01] } 28. Rc5 { [%eval 0.0] } 28... Qb7 { [%eval 0.0] } 29. Bg3 { [%eval -0.09] } 29... Rd8 { [%eval 0.22] } 30. Qf2 { [%eval -0.21] } 30... Nxf4 { [%eval -0.1] } 31. Bxf4 { [%eval 0.0] } 31... g5 { [%eval -0.08] } 32. Rc4 { [%eval -0.08] } 32... gxf4 { [%eval -0.08] } 33. Rxf4 { [%eval -0.08] } 33... Rxf4 { [%eval -0.08] } 34. Qxf4 { [%eval -0.18] } 34... Qa7+ { [%eval 0.0] } 35. Kg2 { [%eval 0.0] } 35... Rd4 { [%eval 0.0] } 36. Qf3 { [%eval 0.0] } 36... Qf7 { [%eval 0.0] } 37. h3 { [%eval 0.0] } 37... Rd2+ { [%eval 0.0] } 38. Re2 { [%eval 0.0] } 38... Qxf3+ { [%eval 0.0] } 39. Kxf3 { [%eval 0.0] } 39... Rd3+ { [%eval 0.0] } 40. Re3 { [%eval 0.0] } 40... Rd2 { [%eval 0.0] } 41. Re2 { [%eval 0.0] } 41... Rd3+ { [%eval 0.0] } 42. Re3 { [%eval 0.0] } { The game is a draw. } 1/2-1/2