[Event "Casual correspondence game"] [Site "https://lichess.org/DtYTezwW"] [Date "2024.05.09"] [White "lichess AI level 5"] [Black "PLpikachu10"] [Result "0-1"] [UTCDate "2024.05.09"] [UTCTime "14:23:04"] [WhiteElo "?"] [BlackElo "1541"] [Variant "Standard"] [TimeControl "-"] [ECO "A04"] [Opening "Zukertort Opening: Slav Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c6 { A04 Zukertort Opening: Slav Invitation } 2. d4 d5 3. Bf4 Nf6 4. g3 Bf5 5. Nbd2 e6 6. c3 Bd6 7. Bxd6 Qxd6 8. Bg2 Nbd7 9. O-O O-O 10. e3 Ne4 11. Nxe4 Bxe4 12. a4 Nf6 13. Re1 a5 14. h3 h6 15. Ne5 Bxg2 16. Kxg2 Rfb8 17. Rb1 b5 18. h4 b4?! { (-0.20 → 0.52) Inaccuracy. bxa4 was best. } (18... bxa4 19. Qxa4) 19. cxb4 Rxb4 20. Nd3 Rb6 21. Qc2 Rab8 22. b3 R8b7 23. Rh1 Qb8 24. Rb2?! { (0.62 → -0.16) Inaccuracy. Nc5 was best. } (24. Nc5 Ra7 25. Rb2 e5 26. Rhb1 Ra8 27. b4 axb4 28. Nd3 e4 29. Nxb4 Qb7) 24... Rxb3 25. Rxb3 Rxb3 26. Ne5 Rb2 27. Qc1?? { (-0.44 → -4.06) Blunder. Qxc6 was best. } (27. Qxc6 Ne4) 27... Ne4 28. Qxb2?! { (-3.73 → -5.33) Inaccuracy. Rf1 was best. } (28. Rf1 c5 29. Qd1 c4 30. Qf3 Qc7 31. g4 f6 32. Ng6 c3 33. Nf4 Nd2) 28... Qxb2 29. Nd3?! { (-5.24 → -7.35) Inaccuracy. Rf1 was best. } (29. Rf1 h5 30. Nxc6 Qc2 31. Nxa5 g5 32. hxg5 Qe2 33. Nb3 Nxg3 34. Nd2 Nxf1) 29... Qc2 30. Re1 Qxd3 31. Kg1 Qd2 32. Rf1 Nxg3 33. fxg3 Qxe3+ 34. Kh2 Qxd4 35. Rf3 Qxa4 36. Kg2 c5 37. Kf1 c4 38. Kf2 Qc2+ 39. Ke1? { (-7.58 → Mate in 20) Checkmate is now unavoidable. Kg1 was best. } (39. Kg1 c3 40. g4 Qd1+ 41. Rf1 Qxg4+ 42. Kf2 Kh7 43. Ke3 Qe4+ 44. Kf2 Qxh4+) 39... c3 40. Kf1 Qd1+ 41. Kf2 Qxf3+ 42. Kxf3 c2 43. Ke3 c1=Q+ 44. Kf3 d4 45. Kg4 d3 46. Kh3 d2 47. Kg4 d1=Q+ 48. Kh3 Qh1+ 49. Kg4 Qc4+ 50. Kh5 Qcd5+ 51. Kg4 Qde4+ 52. Kh5 Qf5# { Black wins by checkmate. } 0-1