[Event "International Chess Day Arena"] [Site "https://lichess.org/YlJvZ4Rd"] [Date "2023.07.20"] [White "Ruslan-Obelchak"] [Black "Sirhot"] [Result "0-1"] [UTCDate "2023.07.20"] [UTCTime "16:09:14"] [WhiteElo "1976"] [BlackElo "1211"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C42"] [Opening "Petrov's Defense: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nf6 3. Nf3?! { (0.00 → -0.69) Inaccuracy. Nc3 was best. } { C42 Petrov's Defense: Italian Variation } (3. Nc3 Bc5 4. Nf3 d6 5. d4 exd4 6. Nxd4 a5 7. O-O Nbd7) 3... c6?? { (-0.69 → 1.39) Blunder. Nxe4 was best. } (3... Nxe4 4. Nxe5 d5 5. Be2 Bd6 6. Nf3 O-O 7. O-O Re8 8. d3) 4. Nxe5 d5 5. exd5 Nxd5?! { (1.04 → 2.12) Inaccuracy. Bd6 was best. } (5... Bd6 6. d4 cxd5 7. Bb5+ Nbd7 8. O-O O-O 9. Bf4 Ne4 10. a4) 6. Nxf7?? { (2.12 → -2.56) Blunder. O-O was best. } (6. O-O Bd6 7. Re1 O-O 8. Nf3 Bf5 9. Nc3 Bg6 10. Ne4 Bc7) 6... Kxf7?! { (-2.56 → -1.35) Inaccuracy. Qe7+ was best. } (6... Qe7+ 7. Be2 Qxf7 8. O-O Be7 9. Bh5 g6 10. Bf3 Bf5 11. d4 O-O 12. c4 Nb4 13. Nc3) 7. Qf3+?! { (-1.35 → -2.18) Inaccuracy. O-O was best. } (7. O-O Bd6) 7... Kg8 8. Nc3 Be6 9. O-O Qf6 10. Qxf6 gxf6 11. Nxd5?! { (-2.17 → -2.88) Inaccuracy. d4 was best. } (11. d4 Bf7 12. Ne4 Nd7 13. Bd2 a5 14. h4 h5 15. Be2 Bg6 16. Bd3 Kf7 17. c4 Nb4) 11... cxd5 12. Bb5 Nc6 13. d3 Bg7 14. Re1 Kf7 15. Bf4 Rhe8?! { (-3.57 → -2.62) Inaccuracy. Nd4 was best. } (15... Nd4 16. Ba4 b5 17. Bb3 a5 18. c3 Nxb3 19. axb3 Bf8 20. Be3 a4 21. Bd4 Bd7 22. Re3) 16. Re2 Bg4 17. Rxe8 Rxe8 18. f3 Bf5 19. Kf2 a6 20. Ba4 b5 21. Bb3 Be6 22. Re1 Nd4 23. Be3 Nxb3 24. axb3 Rc8 25. c3 f5 26. d4 a5 27. Ra1 Ra8 28. b4 a4 29. Bc1 Kf6 30. b3 Bd7 31. bxa4?! { (-3.19 → -4.17) Inaccuracy. Ra3 was best. } (31. Ra3 Kf7 32. Ke2 Re8+ 33. Kd1 Rc8 34. Bd2 f4 35. bxa4 bxa4 36. Bxf4 Re8 37. Ra1 Bb5) 31... bxa4 32. Ba3 Rc8 33. Rc1 Bb5 34. f4 Bc4 35. g3 h6 36. h3 Kg6 37. Rd1 Bb3 38. Bb2? { (-4.10 → -7.06) Mistake. Rd3 was best. } (38. Rd3 Bc2 39. Re3 Be4 40. Ke2 Kf7 41. Kd2 Rg8 42. Kc1 Ke6 43. Kb2 Bf6 44. Ka2 Kd7) 38... Bxd1 39. Ke3 Bb3 40. Kf2 Bc4 41. Kf3 Bd3 42. g4 fxg4+ 43. Kg3 gxh3 44. Kxh3 Re8 45. Kg3?! { (-11.42 → Mate in 9) Checkmate is now unavoidable. f5+ was best. } (45. f5+ Kxf5 46. Bc1 h5 47. Kg3 Bf6 48. Bh6 h4+ 49. Kf3 Re2 50. b5 Bxb5 51. c4 Bxc4) 45... Re3+ 46. Kg4 h5+ 47. Kh4 Bf6# { Black wins by checkmate. } 0-1