[Event "Casual correspondence game"] [Site "https://lichess.org/mK7EOUMq"] [Date "2021.05.08"] [White "AlexAndStepan"] [Black "DanPorf"] [Result "0-1"] [UTCDate "2021.05.08"] [UTCTime "11:42:41"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d3 { C20 King's Pawn Game: Leonardis Variation } Nf6 3. Nc3 Nc6 4. Nf3 Bb4 5. a3 Bxc3+ 6. bxc3 d5 7. exd5 Nxd5 8. c4 Nc3 9. Qd2 Na4 10. Be2 Nd4?! { (-0.84 → 0.13) Inaccuracy. O-O was best. } (10... O-O 11. O-O) 11. Nxd4 exd4?! { (0.08 → 0.89) Inaccuracy. Qxd4 was best. } (11... Qxd4 12. Rb1) 12. O-O Nc3 13. Qf4?? { (1.87 → -12.25) Blunder. Bb2 was best. } (13. Bb2 O-O 14. Bxc3 dxc3 15. Qxc3 b6 16. Bf3 Rb8 17. Rfe1 Bb7 18. Bxb7 Rxb7 19. a4 Qd7) 13... Nxe2+ 14. Kh1 Nxf4 15. Bxf4 O-O 16. Rfe1 Bg4 17. f3 Bf5 18. h3 Re8 19. g4 Bd7 20. Rg1 Ba4 21. Rac1 Qh4 22. Bg3?! { (-14.01 → Mate in 3) Checkmate is now unavoidable. Rg3 was best. } (22. Rg3 Rac8 23. Kg1 Qf6 24. Bd2 Re2 25. Rf1 Bxc2 26. f4 Rxd2 27. Rg2 Rxg2+ 28. Kxg2 Bxd3) 22... Qxh3+ 23. Bh2 Bc6 24. Rg3 Bxf3+?! { (Mate in 7 → -17.03) Lost forced checkmate sequence. Qh4 was best. } (24... Qh4 25. Rcg1 Re2 26. R1g2 Rae8 27. a4 Re1+ 28. Rg1 R8e2 29. Rg2 Rxg1+ 30. Rxg1 Qxh2#) 25. Rxf3?! { (-17.03 → Mate in 3) Checkmate is now unavoidable. Kg1 was best. } (25. Kg1 Qh6 26. Rxf3 Qxc1+ 27. Kg2 Qxc2+ 28. Rf2 Qd1 29. Bg3 Qxg4 30. Kh2 Re1 31. Rf4 Qh5+) 25... Qxf3+ 26. Kg1 Qxg4+ 27. Kf1 Qh3+ 28. Kf2 Qxh2+ 29. Kf1 Qh1+ 30. Kf2 Qxc1 31. Kf3 h5 32. Kg3 Qh1 33. Kf4 h4 34. c5 h3 35. Kf5 h2 36. Kg5 Qd5+ 37. Kf4 h1=Q 38. Kg4 Qdf3+ 39. Kg5 Qg1+ 40. Kh4 Qh3+ 41. Kxh3 Re3+ 42. Kh4 Rg3 43. Kh5 Qh1# { Black wins by checkmate. } 0-1