[Event "Rated Chess960 game"] [Site "https://lichess.org/yWcFlDWL"] [Date "2023.05.23"] [White "oleoko"] [Black "backinaction"] [Result "1-0"] [UTCDate "2023.05.23"] [UTCTime "13:38:11"] [WhiteElo "2017"] [BlackElo "2315"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [BlackTitle "FM"] [Variant "Chess960"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nbnrbqkr/pppppppp/8/8/8/8/PPPPPPPP/NBNRBQKR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. d4 d5 2. Bb4 Bb5 3. Nab3 b6 4. c3 a5 5. Ba3 c5?! { (0.25 → 1.35) Inaccuracy. f5 was best. } (5... f5 6. Bd3 Bxd3 7. Nxd3 Qf6 8. Nd2 O-O 9. h4 c6 10. h5 Nc7 11. b3 Nb5 12. Bb2) 6. dxc5 bxc5?! { (1.00 → 1.82) Inaccuracy. Qe8 was best. } (6... Qe8) 7. Bxc5 a4 8. Nd4 Ba6? { (1.99 → 4.14) Mistake. Qe8 was best. } (8... Qe8 9. f4 Bd6 10. Bxd6 Nxd6 11. Qf3 O-O 12. O-O Nb6 13. Nd3 e6 14. Ne5 Rc8 15. b3) 9. Bd3? { (4.14 → 2.08) Mistake. Nc6 was best. } (9. Nc6) 9... Bxd3 10. Nxd3 Qe8?! { (1.94 → 2.62) Inaccuracy. Bd6 was best. } (10... Bd6 11. Nc6) 11. Qe1 e5 12. Nc2 Qb5?! { (2.03 → 3.27) Inaccuracy. Nc7 was best. } (12... Nc7 13. e4 Ne6 14. exd5 Nxc5 15. Nxc5 Qb5 16. Nd3 O-O 17. Ndb4 Ne7 18. O-O Nxd5 19. Rxd5) 13. Ba3?! { (3.27 → 2.07) Inaccuracy. e4 was best. } (13. e4) 13... Nd6? { (2.07 → 3.67) Mistake. Nab6 was best. } (13... Nab6) 14. O-O h5?! { (3.11 → 4.22) Inaccuracy. f6 was best. } (14... f6 15. Ndb4 Nc7 16. e4 dxe4 17. c4 Qxc4 18. Ne3 Qb5 19. Nf5 Ne6 20. Nc6 Nxf5 21. Nxd8) 15. Nxe5 h4?! { (3.97 → 5.36) Inaccuracy. Re8 was best. } (15... Re8 16. Nd4) 16. Nd4 Qb6 17. Nec6 h3 18. g3 Re8 19. Nxb8?! { (4.75 → 3.23) Inaccuracy. Qd2 was best. } (19. Qd2 Qb7) 19... Qxb8 20. Rd3?! { (3.43 → 2.35) Inaccuracy. Bxd6 was best. } (20. Bxd6) 20... Nb6?! { (2.35 → 3.74) Inaccuracy. Nc4 was best. } (20... Nc4 21. Bb4 Nc7 22. b3 Ne5 23. Re3 Ne6 24. f3 axb3 25. axb3 Rh6 26. Qd2 Rf6 27. Rd1) 21. f3?? { (3.74 → 0.10) Blunder. Bxd6 was best. } (21. Bxd6) 21... Nbc4?? { (0.10 → 2.17) Blunder. Ndc4 was best. } (21... Ndc4 22. Nc2 Rh5 23. Rf2 Ne5 24. Rd4 Nc6 25. Rg4 Nc4 26. Qc1 Qb6 27. Kf1 N6e5 28. Rd4) 22. Bxd6 Qxd6 23. b3? { (2.19 → 0.55) Mistake. Qc1 was best. } (23. Qc1 Qe7 24. Rf2 g6 25. b3 Ne3 26. g4 Ng2 27. Nc2 Qb7 28. Nb4 axb3 29. axb3 Qa7) 23... Ne5?? { (0.55 → 2.63) Blunder. Ne3 was best. } (23... Ne3 24. Rf2 Rh5 25. Qd2 Rhe5 26. Rxe3 Rxe3 27. Nf5 Qc5 28. Nxe3 Rxe3 29. b4 Qxc3 30. Qxc3) 24. Re3 Rc8 25. Nf5 Qf6 26. Qb1?! { (3.43 → 2.53) Inaccuracy. Nd4 was best. } (26. Nd4) 26... Rb8 27. Rd1? { (2.49 → 1.01) Mistake. Qc2 was best. } (27. Qc2 g6 28. Nd4 O-O 29. Qd2 Qd6 30. Re1 Rfc8 31. Rd1 Re8 32. Kf1 Qb6 33. Qc1 Qf6) 27... Rh5 28. g4 Rg5?? { (1.60 → 5.48) Blunder. Nc4 was best. } (28... Nc4 29. Ne7+) 29. Rxd5 axb3?! { (4.91 → 7.91) Inaccuracy. Nc4 was best. } (29... Nc4 30. Re4 Rxf5 31. gxf5 Nd2 32. Rxd2 Qg5+ 33. Kf2 Qxd2 34. Qd3 Qxd3 35. exd3 axb3 36. axb3) 30. Rdxe5 b2 31. Re8+ Rxe8 32. Rxe8+ Kh7 33. Qxb2 Rxf5 34. Qb1 g6 35. gxf5 Qg5+ 36. Kf2 Qg2+ 37. Ke3 Qxh2?! { (10.58 → Mate in 12) Checkmate is now unavoidable. Kh6 was best. } (37... Kh6 38. Qb4 Qg1+ 39. Kd2 Qg5+ 40. f4 Qf6 41. Qf8+ Qg7 42. f6 Qxf8 43. Rxf8 g5 44. Ke3) 38. fxg6+ fxg6 39. Re7+?! { (Mate in 4 → 12.71) Lost forced checkmate sequence. Qb7+ was best. } (39. Qb7+ Qc7 40. Qxc7+ Kh6 41. Rh8+ Kg5 42. Qe5#) 39... Kh6 40. Qe4 Qg1+ 41. Kd2 Qg5+ 42. f4 Qg2?! { (55.45 → Mate in 3) Checkmate is now unavoidable. Qf5 was best. } (42... Qf5 43. Qxf5) 43. Qe5 h2 44. Qh8# { White wins by checkmate. } 1-0