[Event "Casual rapid game"] [Site "https://lichess.org/scZf9X9T"] [Date "2021.09.30"] [White "OddGM"] [Black "PolarChessBot"] [Result "1-0"] [UTCDate "2021.09.30"] [UTCTime "17:55:27"] [WhiteElo "1993"] [BlackElo "2000"] [BlackTitle "BOT"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B40"] [Opening "Sicilian Defense: French Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 { B40 Sicilian Defense: French Variation } 3. g3 Nc6 4. Bg2 d5 5. exd5 exd5 6. d4 Qe7+? { (0.12 → 1.46) Mistake. cxd4 was best. } (6... cxd4 7. O-O Bg4 8. Nbd2 Nf6 9. Nb3 Be7 10. Nbxd4 O-O 11. Re1) 7. Be3 Nf6?! { (0.91 → 1.63) Inaccuracy. cxd4 was best. } (7... cxd4 8. Nxd4 Nf6 9. h3 Qd8 10. O-O Be7 11. Nc3 O-O 12. Nce2) 8. O-O cxd4 9. Nxd4 Bg4 10. Qd3?! { (1.88 → 0.99) Inaccuracy. Qe1 was best. } (10. Qe1 Qd7 11. Bg5+ Be6 12. Nxe6 fxe6 13. Nd2 h6 14. Bxf6 gxf6 15. c4 O-O-O 16. cxd5 exd5) 10... Ne5? { (0.99 → 2.59) Mistake. Qd7 was best. } (10... Qd7 11. Re1 Bb4 12. Bd2+ Be7 13. h3 Be6 14. Nxe6 fxe6 15. c4 O-O 16. cxd5 exd5 17. Na3) 11. Qb5+ Qd7 12. Qxd7+ Bxd7 13. Nc3 Bc6?? { (2.11 → 4.57) Blunder. Bc5 was best. } (13... Bc5 14. Nc6 Bxe3 15. Nxe5 Bd4 16. Nxd5 Bxe5 17. Rfe1 Nxd5 18. Bxd5 f6 19. f4 O-O-O 20. fxe5) 14. Rfe1 O-O-O 15. a3? { (4.19 → 2.02) Mistake. Ndb5 was best. } (15. Ndb5) 15... a6?! { (2.02 → 2.88) Inaccuracy. Nc4 was best. } (15... Nc4) 16. b4 Bd6 17. b5?! { (3.10 → 2.13) Inaccuracy. Nf5 was best. } (17. Nf5 Nc4) 17... axb5 18. Ncxb5 Nc4? { (2.58 → 4.84) Mistake. Bb8 was best. } (18... Bb8) 19. Nxd6+?! { (4.84 → 3.09) Inaccuracy. Nxc6 was best. } (19. Nxc6 bxc6) 19... Nxd6 20. Rab1? { (3.37 → 1.99) Mistake. Reb1 was best. } (20. Reb1) 20... Rhe8 21. Nxc6?! { (1.79 → 1.15) Inaccuracy. Red1 was best. } (21. Red1 Nfe4 22. Rb4 g6 23. Bh3+ Kc7 24. Nxc6 Kxc6 25. Bf1 b5 26. Rdb1 Nc4 27. a4 Nc3) 21... bxc6 22. Bh3+ Nd7 23. Bf4?! { (1.37 → 0.46) Inaccuracy. a4 was best. } (23. a4 Kc7) 23... Rxe1+ 24. Rxe1 Re8 25. Rb1?! { (0.66 → 0.01) Inaccuracy. Rxe8+ was best. } (25. Rxe8+ Nxe8) 25... Kc7 26. Kf1?! { (0.00 → -0.78) Inaccuracy. a4 was best. } (26. a4 Ne5 27. a5 f6 28. a6 Ra8 29. Bf1 g5 30. Bc1 Nec4 31. Ra1 Kb6 32. Bd3 h6) 26... Ra8?? { (-0.78 → 5.88) Blunder. Ne5 was best. } (26... Ne5) 27. Rb3?? { (5.88 → -0.40) Blunder. Re1 was best. } (27. Re1 c5 28. Re7 Rd8 29. Rxf7 Kc6 30. Rxg7 Nf6 31. Re7 Re8 32. Rxe8 Nfxe8 33. Bg2 Nc7) 27... h6?? { (-0.40 → 5.26) Blunder. Nf6 was best. } (27... Nf6) 28. Rf3?? { (5.26 → 0.00) Blunder. Re3 was best. } (28. Re3) 28... Nf6 29. Be5 Ra4 30. Bxf6 gxf6 31. Rxf6 Rc4 32. Bf5 Nxf5 33. Rxf7+ Kb6 34. Rxf5 Rxc2 35. Re5 d4 36. f4 c5 37. f5 c4?? { (0.09 → 5.72) Blunder. Rc3 was best. } (37... Rc3 38. Ke2 Rxa3 39. f6 Ra2+ 40. Kf3 Ra1 41. Re2 Ra8 42. Rf2 Kc6 43. Ke4 Kd6 44. g4) 38. f6 d3 39. f7 Rc1+ 40. Kg2 d2?? { (6.59 → Mate in 7) Checkmate is now unavoidable. Rc2+ was best. } (40... Rc2+ 41. Kf3) 41. Rd5?? { (Mate in 7 → 6.45) Lost forced checkmate sequence. f8=Q was best. } (41. f8=Q Rg1+ 42. Kh3 Rxg3+ 43. Kxg3 d1=Q 44. Qc5+ Kb7 45. Re7+ Qd7 46. Rxd7+ Ka6 47. Ra7#) 41... Rc2 42. Kf3 c3? { (8.94 → Mate in 14) Checkmate is now unavoidable. Kc6 was best. } (42... Kc6 43. f8=Q) 43. f8=Q Rc1 44. Qc5+ Ka6 45. Rd6+ Kb7 46. Qc6+ Kb8 47. Rd7? { (Mate in 2 → 7.80) Lost forced checkmate sequence. Rd8+ was best. } (47. Rd8+ Ka7 48. Ra8#) 47... d1=Q+ 48. Rxd1 Rxd1 49. Qxc3 Rd6 50. Qe5 Kc8?! { (10.57 → Mate in 9) Checkmate is now unavoidable. Kc7 was best. } (50... Kc7 51. Kg4) 51. Qxd6 h5 52. Qe7 Kb8 53. Ke4 Ka8 54. Kd5 Kb8 55. Kc6 Ka8 56. Qd7 Kb8 57. Qb7# { White wins by checkmate. } 1-0