[Event "МЭС Урала отборочный турнир"] [Site "https://lichess.org/WHXOBnZP"] [Date "2023.10.22"] [White "KarpukLiliya"] [Black "Isachenko-39"] [Result "0-1"] [UTCDate "2023.10.22"] [UTCTime "14:42:17"] [WhiteElo "1113"] [BlackElo "1834"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.36 → 0.95) Inaccuracy. e5 was best. } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. a4?! { (0.95 → 0.15) Inaccuracy. d4 was best. } (2. d4 Bb7 3. Bd3 Nf6 4. Qe2 e6 5. Nf3 d5 6. e5 Nfd7) 2... g6?! { (0.15 → 0.96) Inaccuracy. Bb7 was best. } (2... Bb7 3. d3 d5 4. e5 d4 5. e6 f5 6. Be2 g6 7. Nf3) 3. h4 e6 4. c4?! { (1.03 → 0.26) Inaccuracy. a5 was best. } (4. a5 bxa5) 4... Bg7 5. Nh3? { (0.35 → -0.95) Mistake. d4 was best. } (5. d4 Nc6) 5... Bb7 6. Na3? { (-0.78 → -2.11) Mistake. Nc3 was best. } (6. Nc3 c5) 6... Bxe4 7. g4?? { (-2.04 → -9.21) Blunder. h5 was best. } (7. h5 Nf6 8. Ng5 Bb7 9. h6 Bf8 10. d4 Na6 11. Bd2 Be7 12. Be2 Bxg2 13. Rg1 Bb7) 7... Qxh4?? { (-9.21 → -1.27) Blunder. Bxh1 was best. } (7... Bxh1 8. d4 Nc6 9. Nc2 Nf6 10. h5 Ne4 11. g5 O-O 12. f3 Ng3 13. h6 Bh8 14. Nf2) 8. d4?? { (-1.27 → -3.80) Blunder. d3 was best. } (8. d3 Bxh1) 8... Qe7 9. Qb3?? { (-3.94 → -8.90) Blunder. f3 was best. } (9. f3 Bb7) 9... Bxh1 10. Nf4 Bxd4 11. Bg2 Bxg2 12. Nxg2 Qf6 13. Nb5 Qxf2+ 14. Kd1 Na6 15. Bf4 Qxg2 16. Nxd4 Qxg4+ 17. Kc1 Qxf4+ 18. Kc2 Qxd4 19. Qf3 Nf6 20. Rd1 O-O?! { (-23.36 → -7.00) Inaccuracy. Qxc4+ was best. } (20... Qxc4+) 21. Rxd4 Nc5 22. Rd2 Nxa4?! { (-7.46 → -5.30) Inaccuracy. Nfe4 was best. } (22... Nfe4 23. Qf4 Nxd2 24. Kxd2 a5 25. Ke3 d6 26. Qg5 Rac8 27. b3 h5 28. Kf4) 23. Qa3?! { (-5.30 → -7.61) Inaccuracy. Qxf6 was best. } (23. Qxf6) 23... Nc5 24. Rf2 Nfe4 25. Rh2 f5 26. Rh4 f4 27. Qf3 g5 28. Rh1 Kg7 29. Qh3 Rh8 30. Qa3 a5 31. Rd1 g4 32. Rg1 g3 33. Rxg3+ fxg3 34. Qxg3+?! { (-15.92 → Mate in 23) Checkmate is now unavoidable. Qf3 was best. } (34. Qf3 h5) 34... Nxg3 35. b3?! { (-84.34 → Mate in 12) Checkmate is now unavoidable. Kc3 was best. } (35. Kc3 Nge4+) 35... h5 36. b4 axb4 37. Kd2 Ra3 38. Kd1 Rf8 39. Ke1 Ra2 40. Kd1 Rf1# { Black wins by checkmate. } 0-1