[Event "Casual Chess960 game"] [Site "https://lichess.org/ArRshubn"] [Date "2024.05.01"] [White "lichess AI level 5"] [Black "sergij13"] [Result "0-1"] [UTCDate "2024.05.01"] [UTCTime "04:21:21"] [WhiteElo "?"] [BlackElo "1897"] [Variant "Chess960"] [TimeControl "300+3"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nrkrqnbb/pppppppp/8/8/8/8/PPPPPPPP/NRKRQNBB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nb3 f5 2. f3 Nb6 3. e4 f4 4. d3?! { (0.27 → -0.81) Inaccuracy. g3 was best. } (4. g3 g5 5. d4 Ra8 6. Bg2 a5 7. Nxa5 d6 8. Qb4 Qa4 9. Qxa4 Nxa4 10. Bh3+ Kb8) 4... g5 5. h4?! { (-0.76 → -1.46) Inaccuracy. d4 was best. } (5. d4 a5) 5... h6 6. g4 Ne6 7. Nfd2 d6 8. c3 c5 9. Kc2?! { (-1.67 → -2.38) Inaccuracy. hxg5 was best. } (9. hxg5 hxg5 10. Bg2 Bf7 11. Bf1 Qa4 12. e5 Bxe5 13. Nxc5 Nxc5 14. Bxc5 Nd5 15. Bg1 O-O) 9... Qa4 10. hxg5 hxg5 11. Qe2 Nc7 12. Bg2 Na6 13. Ra1 Rd7 14. Kb1 O-O-O 15. Bf1 Kb8 16. Nc4?! { (-1.10 → -2.02) Inaccuracy. d4 was best. } (16. d4 cxd4 17. cxd4 Rc7 18. Qb5 Qxb5 19. Bxb5 Nb4 20. a4 Bh7 21. a5 N6d5 22. a6 b6) 16... Nxc4 17. dxc4 Be5 18. Rc1 b6 19. Nd2 Rb7 20. Qe1 Nc7 21. Bd3?! { (-1.60 → -2.62) Inaccuracy. Qd1 was best. } (21. Qd1 Qxd1 22. Rxd1 Bf7 23. Bd3 Rh8 24. Kc2 Ka8 25. a4 a5 26. Bf2 Rh2 27. Bg1 Rh3) 21... Ka8?! { (-2.62 → -1.58) Inaccuracy. b5 was best. } (21... b5 22. Qd1 Qa6 23. cxb5 Nxb5 24. a4 Na3+ 25. Rxa3 Qxd3+ 26. Qc2 Qa6 27. b3 Qe2 28. Kb2) 22. Bc2 Qd7 23. Rd1?! { (-1.56 → -2.52) Inaccuracy. a4 was best. } (23. a4 Bf7 24. Qe2 Rh8 25. Bb3 a5 26. Qg2 Rbb8 27. Bf2 Rh6 28. Kc2 Rbh8 29. Rh1 Qe6) 23... Rdb8 24. Bf2?! { (-2.12 → -3.25) Inaccuracy. Kc1 was best. } (24. Kc1 b5 25. Nb3 Qe8 26. Na5 Rb6 27. Rd5 Nxd5 28. exd5 Bf6 29. Be4 bxc4 30. Nxc4 Ra6) 24... Qe6? { (-3.25 → -1.49) Mistake. b5 was best. } (24... b5 25. Kc1 bxc4 26. Rb1 Nb5 27. Qf1 Bxc3 28. Nxc4 Bd4 29. Rd2 Bxf2 30. Rxf2 Nd4 31. b3) 25. Qh1?? { (-1.49 → -3.65) Blunder. Kc1 was best. } (25. Kc1) 25... Qf6 26. Qg1?! { (-2.96 → -4.39) Inaccuracy. Nb3 was best. } (26. Nb3 Bxc4 27. Qg2 Qf7 28. Kc1 Be6 29. Rh1 b5 30. Be1 Rb6 31. Rh5 Qf6 32. Na5) 26... a6? { (-4.39 → -2.62) Mistake. b5 was best. } (26... b5 27. Kc1 bxc4 28. Nb1 Rxb2 29. Qe1 Qh8 30. Ba4 R2b6 31. Qd2 Nb5 32. Be1 Bf7 33. Bxb5) 27. Qh2? { (-2.62 → -5.02) Mistake. a4 was best. } (27. a4 b5 28. axb5 Bxc3 29. e5 Qxe5 30. bxc3 Qxc3 31. Qe1 Nxb5 32. Nb3 Na3+ 33. Rxa3 Rxb3+) 27... b5 28. a4 bxc4 29. Bb3 Rxb3 30. Nxb3 Rxb3 31. Be1 Bxc3 32. Ra2 Bd4 33. Ba5 Kb7 34. Qe2 c3 35. Bxc7 Kxc7 36. Qxa6 c2+ 37. Kxc2 Bxb2 38. Qa5+ Kd7 39. Qxc5?? { (-5.54 → Mate in 9) Checkmate is now unavoidable. Rd3 was best. } (39. Rd3 Rb4 40. Qa7+ Ke8 41. Qa8+ Kf7 42. Qa5 Kg7 43. Qxb4 cxb4 44. Rxb2 Qe5 45. Kb1 Bc4) 39... Rc3+ 40. Qxc3 Qxc3+ 41. Kb1 Bxa2+ 42. Kxa2 Qa3+ 43. Kb1 Bc3 44. Rxd6+ exd6 45. Kc2 Kc6 46. a5 Kc5 47. Kd3 Qb2 48. a6 Qd2# { Black wins by checkmate. } 0-1