[Event "Casual correspondence game"] [Site "https://lichess.org/ogKmZVxJ"] [Date "2024.03.20"] [White "HCMThanhLong2k8"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2024.03.20"] [UTCTime "14:11:44"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B32"] [Opening "Sicilian Defense: Nimzo-American Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d5?! { (0.00 → 0.82) Inaccuracy. Qc7 was best. } { B32 Sicilian Defense: Nimzo-American Variation } (4... Qc7 5. Nc3 e6 6. f4 a6 7. Be2 Nxd4 8. Qxd4 b5 9. Be3) 5. Nxc6 bxc6 6. exd5 cxd5?? { (0.74 → 2.93) Blunder. Qxd5 was best. } (6... Qxd5 7. Qe2 Nf6 8. Nc3 Qd7 9. g3 g6 10. Bg2 Bg7 11. O-O) 7. Bb5+ Bd7 8. Qxd5 Bxb5?! { (1.77 → 2.61) Inaccuracy. Nf6 was best. } (8... Nf6 9. Bxd7+ Nxd7 10. Nc3 e6 11. Qd4 Qa5 12. O-O Nf6 13. Ne4 Be7 14. Nd6+ Kf8 15. Nc4) 9. Qxb5+ Qd7 10. Qxd7+ Kxd7 11. Nc3 Nf6 12. Bg5 Kc6 13. O-O-O a6?! { (2.37 → 3.14) Inaccuracy. e6 was best. } (13... e6 14. Rd4 Be7 15. Ne4 Rhd8 16. Rc4+ Kb7 17. Nc5+ Kb6 18. Nd3 Rd5 19. Be3+ Kb7 20. Nc5+) 14. Rhe1 h6?! { (2.93 → 4.14) Inaccuracy. e6 was best. } (14... e6 15. Re3 h5 16. Rf3 Rb8 17. g3 Be7 18. Ne4 Nxe4 19. Bxe7 f5 20. Ra3 Rhe8 21. Rxa6+) 15. Bxf6 exf6 16. Ne4?! { (4.17 → 2.71) Inaccuracy. Re4 was best. } (16. Re4 Rc8 17. Rc4+ Kb7 18. Rd7+ Kb8 19. Rxc8+ Kxc8 20. Rxf7 h5 21. h3 h4 22. Nd1 Rg8) 16... f5 17. Nc3 g6 18. Nd5 Bc5 19. Ne7+ Kb6 20. Nd5+ Kc6 21. f4?! { (2.32 → 1.31) Inaccuracy. Rd2 was best. } (21. Rd2 Rhe8 22. Red1 a5 23. c3 a4 24. Kb1 Re5 25. f3 Rae8 26. b4 axb3 27. axb3 Re1) 21... Rhe8 22. c4 Rab8?! { (1.47 → 2.46) Inaccuracy. a5 was best. } (22... a5 23. Kc2 Rab8 24. a3 Re4 25. Rxe4 fxe4 26. Rb1 a4 27. Nc3 Rd8 28. Re1 e3 29. Rd1) 23. g3?! { (2.46 → 1.30) Inaccuracy. Rxe8 was best. } (23. Rxe8 Rxe8 24. b4 Bf8 25. Kc2 g5 26. g3 gxf4 27. gxf4 h5 28. a3 h4 29. Rd3 Re2+) 23... Rxe1 24. Rxe1 Bd6 25. Kc2 Kc5?! { (1.73 → 2.88) Inaccuracy. a5 was best. } (25... a5 26. Nc3) 26. Kc3 a5 27. a3 h5?! { (2.66 → 3.75) Inaccuracy. a4 was best. } (27... a4 28. Nb4) 28. b4+ Kc6 29. b5+ Rxb5? { (2.84 → 5.19) Mistake. Kb7 was best. } (29... Kb7 30. Rd1 Bxa3 31. Nf6 Kc8 32. Kb3 Be7 33. Nd5 a4+ 34. Kxa4 Ra8+ 35. Kb3 Ra3+ 36. Kb2) 30. cxb5+ Kxd5 31. Rd1+ Kc5 32. b6 g5 33. b7 Bc7 34. Rd8 Bxd8?! { (4.94 → 7.51) Inaccuracy. gxf4 was best. } (34... gxf4 35. gxf4 Bxf4 36. h4 Kc6 37. b8=Q Bxb8 38. Rxb8 f4 39. Kd3 f3 40. Ke3 f2 41. Kxf2) 35. b8=Q Bf6+ 36. Kd3 h4 37. gxh4 Kc6 38. h5 Be7 39. h6 gxf4? { (8.26 → Mate in 14) Checkmate is now unavoidable. Bf6 was best. } (39... Bf6 40. Qe8+ Kb6 41. Qxf7 Bc3 42. fxg5 Ka6 43. Qc4+ Kb6 44. Qxc3 f4 45. Qf6+ Ka7 46. Qf7+) 40. h7 Bf6 41. h8=Q Bxh8 42. Qxh8 Kb5 43. Qf6 Ka4 44. Qxf7 f3 45. Kc3 Kb5 46. Qd7+ Ka6 47. Qxf5 Kb6 48. Qxf3 Kc7 49. Qf6 Kb7 50. Kc4 Kc7 51. Kc5 Kc8 52. Qe7 a4 53. Kb6 Kb8 54. Qb7# { White wins by checkmate. } 1-0