[Event "Casual correspondence game"] [Site "https://lichess.org/uivwtmYo"] [Date "2023.08.11"] [White "chessplayerunder11"] [Black "lichess AI level 7"] [Result "1-0"] [UTCDate "2023.08.11"] [UTCTime "11:54:15"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation, Barmen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 d5 3. exd5 Qxd5 { B22 Sicilian Defense: Alapin Variation, Barmen Defense } 4. Nf3 Nf6 5. Na3 Bg4 6. Be2 Nc6 7. O-O e6 8. d4 cxd4 9. Nb5 Bd6 10. Nfxd4 Nxd4 11. Nxd4 Bxe2 12. Qxe2 a6 13. Be3 Qe4 14. Rad1 Rd8 15. Rfe1 O-O 16. Qc4 b5 17. Qb3 Bb8 18. Bg5 Qd5 19. Bxf6 Qxb3? { (0.12 → 1.61) Mistake. gxf6 was best. } (19... gxf6) 20. Nxb3?! { (1.61 → 0.57) Inaccuracy. axb3 was best. } (20. axb3 gxf6 21. Nc6 Rd6 22. Rxd6 Bxd6 23. Rd1 Bc5 24. b4 Bb6 25. Rd7 Ra8 26. Rb7 Bd8) 20... gxf6 21. Rd4?! { (0.55 → 0.00) Inaccuracy. Nc5 was best. } (21. Nc5 Rd6) 21... Rxd4 22. Nxd4 Bc7 23. Rd1 Rc8 24. Rd3 Bxh2+?? { (-0.18 → 4.41) Blunder. Rd8 was best. } (24... Rd8 25. Rd2) 25. Kxh2 Rd8 26. f4 e5 27. fxe5 fxe5 28. Rg3+ Kh8 29. Nc6 Rd5 30. Ne7 Rd8 31. Nf5 a5 32. Nh6 Rf8 33. Ng4 f6 34. Nh6 a4 35. b3 axb3 36. axb3 e4 37. Kg1 f5 38. Kf1 b4?! { (6.95 → 18.32) Inaccuracy. f4 was best. } (38... f4 39. Rg5 f3 40. gxf3 Rxf3+ 41. Ke2 Rf8 42. Ke3 Rf3+ 43. Kxe4 Rf8 44. Kd4 b4 45. c4) 39. cxb4 f4 40. Rg4 f3 41. gxf3 e3?! { (12.13 → Mate in 2) Checkmate is now unavoidable. Rxf3+ was best. } (41... Rxf3+ 42. Ke1 Rf8 43. b5 e3 44. Rg8+ Rxg8 45. Nxg8 Kxg8 46. b6 Kf7 47. b7 h5 48. b8=Q) 42. Ke2 Rf6 43. Rg8# { White wins by checkmate. } 1-0