[Event "Casual correspondence game"] [Site "https://lichess.org/Bvjf04pr"] [Date "2023.12.19"] [White "Vanshkar"] [Black "lichess AI level 5"] [Result "0-1"] [UTCDate "2023.12.19"] [UTCTime "05:40:58"] [WhiteElo "1340"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } e6 3. d3 a6 4. Bf4 Nc6 5. Nc3?! { (-0.10 → -0.71) Inaccuracy. Bb3 was best. } (5. Bb3 d5 6. c3 Bd6 7. Bxd6 Qxd6 8. Nf3 Nge7 9. O-O O-O) 5... e5? { (-0.71 → 0.69) Mistake. b5 was best. } (5... b5 6. Bb3 Nf6 7. Nf3 d5 8. exd5 exd5 9. Ne5 Nxe5 10. Bxe5) 6. Bg3 Qe7? { (0.43 → 1.93) Mistake. d6 was best. } (6... d6 7. f4 exf4 8. Bxf4 Nf6 9. Nge2 b5 10. Bb3 Be7 11. O-O Be6 12. Nd5 Bxd5 13. exd5) 7. Nf3?! { (1.93 → 1.23) Inaccuracy. f4 was best. } (7. f4 b5 8. Bb3 exf4 9. Bxf4 d6 10. Nf3 Nf6 11. O-O Qd8 12. a4 b4 13. Ng5 bxc3) 7... b5?! { (1.23 → 2.23) Inaccuracy. d6 was best. } (7... d6 8. Bh4) 8. Bb3?! { (2.23 → 1.54) Inaccuracy. Bd5 was best. } (8. Bd5) 8... Nf6 9. O-O c4? { (1.73 → 3.47) Mistake. d6 was best. } (9... d6 10. a4 b4 11. Nd5 Qd8 12. Ng5 Ra7 13. f4 Nd4 14. Nxf6+ gxf6 15. Nxf7 Rxf7 16. Bxf7+) 10. dxc4 Qc5 11. Qd3 Nb4 12. Qe2 d6 13. cxb5 axb5 14. Nxb5 Ra5?! { (3.83 → 5.03) Inaccuracy. Be7 was best. } (14... Be7 15. a3 Na6 16. Bh4 Bd7 17. a4 Nh5 18. Rfd1 Bg4 19. Bxe7 Kxe7 20. Nxd6 Nf4 21. Qe3) 15. Bc4 Ba6 16. a4 h5 17. b3 Bxb5 18. Bxb5+ Nd7 19. c3 Rxb5 20. axb5 Qxc3 21. Rac1 Qd3 22. Qe1 Qxb5 23. Bh4? { (5.14 → 3.14) Mistake. Rc8+ was best. } (23. Rc8+ Ke7 24. Qc1 f6 25. Qc7 Kf7 26. Qd8 Nc5 27. Rb8 Qd7 28. Qxd7+ Nxd7 29. Rxb4 Be7) 23... Qb7?? { (3.14 → 7.65) Blunder. Nc5 was best. } (23... Nc5 24. Rc4) 24. Qd2?? { (7.65 → 2.89) Blunder. Qxb4 was best. } (24. Qxb4 Qa8 25. Ra1 Qb8 26. Qxb8+ Nxb8 27. Ra8 f6 28. Rxb8+ Kd7 29. Rc1 g5 30. Rcc8 gxh4) 24... f6 25. Ng5? { (2.91 → 1.56) Mistake. Rc4 was best. } (25. Rc4 Na6 26. b4 Be7 27. Rfc1 O-O 28. Bg3 Rb8 29. Qd1 Nxb4 30. Rc7 Qb5 31. Nh4 Bf8) 25... Nc5? { (1.56 → 2.95) Mistake. Be7 was best. } (25... Be7) 26. Rc4 Nc6 27. b4 Nb3?! { (2.60 → 3.67) Inaccuracy. fxg5 was best. } (27... fxg5 28. Qxg5 Ne6 29. Qg6+ Qf7 30. Qxf7+ Kxf7 31. Rxc6 g5 32. f4 gxh4 33. fxe5+ Ke8 34. exd6) 28. Qd5 fxg5 29. Bxg5 Nbd4?! { (3.99 → 5.28) Inaccuracy. Nd8 was best. } (29... Nd8 30. Qxb7 Nxb7 31. Rb1 Nd4 32. Ra1 Nd8 33. Bxd8 Kxd8 34. Ra8+ Ke7 35. Rc7+ Ke6 36. Rcc8) 30. b5 Nd8 31. f4?? { (5.03 → 0.64) Blunder. Qxb7 was best. } (31. Qxb7 Nxb7 32. Rc7 Na5 33. b6 Ne6 34. Ra7 Nc6 35. b7 Nc5 36. Ra8+ Kd7 37. Rb1 g6) 31... Nxb5?? { (0.64 → 4.37) Blunder. Qxd5 was best. } (31... Qxd5 32. exd5) 32. fxe5?? { (4.37 → -0.34) Blunder. Qxb7 was best. } (32. Qxb7 Nxb7 33. Rb4 Kd7 34. Rxb5 Nc5 35. fxe5 Nxe4 36. Be3 Be7 37. exd6 Bxd6 38. Rb7+ Kc6) 32... Qa7+?? { (-0.34 → 5.08) Blunder. Qxd5 was best. } (32... Qxd5 33. exd5) 33. Kh1 Qb7 34. Rb4 Qxd5 35. exd5 Nc3 36. Rb6?? { (4.77 → 0.00) Blunder. Bxd8 was best. } (36. Bxd8 Nxd5 37. Rb8 Kd7 38. Bg5 dxe5 39. Rfxf8 Rxf8 40. Rxf8 Ke6 41. Rf1 e4 42. Re1 Ke5) 36... Nxd5 37. exd6?? { (0.00 → -4.42) Blunder. Rb8 was best. } (37. Rb8 Be7 38. Bxe7 Kxe7 39. Rd1 Ke6 40. exd6 Nf6 41. Re1+ Kxd6 42. Rd1+ Ke7 43. Re1+ Kf7) 37... Nxb6 38. Be7 Ne6 39. Bxf8 Nxf8 40. Rd1 Nfd7 41. Rc1 Kd8 42. Ra1 Rf8 43. Kg1 Rf4 44. Re1 g5 45. g3 Rg4 46. Rf1 Ne5 47. Rf8+ Kd7 48. Rf6 Nd5 49. Rh6?? { (-5.74 → Mate in 13) Checkmate is now unavoidable. Rf2 was best. } (49. Rf2 Re4 50. Ra2 Re1+ 51. Kg2 Ne3+ 52. Kf2 Nd3+ 53. Kf3 g4+ 54. Ke4 Nc5+ 55. Ke5 Nc2+) 49... Re4?? { (Mate in 13 → -5.52) Lost forced checkmate sequence. Rb4 was best. } (49... Rb4 50. Rh7+ Kxd6 51. Rh6+ Kd7 52. Rxh5 Rb1+ 53. Kg2 Ne3+ 54. Kf2 N3g4+ 55. Kg2 Rb2+ 56. Kh1) 50. Rxh5 g4?! { (-6.88 → -4.77) Inaccuracy. Re1+ was best. } (50... Re1+ 51. Kf2 Rb1 52. g4 Rb2+ 53. Kg3 Rb3+ 54. Kf2 Nd3+ 55. Ke2 N3f4+ 56. Kd1 Nxh5 57. gxh5) 51. Rg5?? { (-4.77 → Mate in 3) Checkmate is now unavoidable. Kf1 was best. } (51. Kf1 Ne3+ 52. Ke2 N3c4+ 53. Kd1 Nd3 54. Kc2 Nf2 55. Kc3 Ne5 56. Rf5 Re2 57. Rf4 Nd1+) 51... Re1+ 52. Kf2 Nd3+ 53. Kg2 Re2+ 54. Kf1 Re1+ 55. Kg2 Ne3# { Black wins by checkmate. } 0-1