[Event "Alapin"] [Site "https://lichess.org/fAT65Jr1"] [Date "2024.03.28"] [White "Esma0102"] [Black "B2344"] [Result "0-1"] [UTCDate "2024.03.28"] [UTCTime "17:55:28"] [WhiteElo "978"] [BlackElo "805"] [WhiteRatingDiff "-180"] [BlackRatingDiff "+66"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D00"] [Opening "Queen's Pawn Game: Mason Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. f4?! { (0.25 → -0.65) Inaccuracy. c4 was best. } { D00 Queen's Pawn Game: Mason Attack } (2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 a6 6. c5 Nbd7) 2... e6 3. h4?! { (-0.28 → -1.32) Inaccuracy. e3 was best. } (3. e3 Nf6 4. Nf3 c5 5. c3 Bd6 6. Bd3 O-O 7. Qe2 a6) 3... Nc6?! { (-1.32 → -0.36) Inaccuracy. c5 was best. } (3... c5 4. e3 Be7 5. Nf3 Nh6 6. g3 Nf5 7. Kf2 Nd7 8. Bd3) 4. a4?! { (-0.36 → -1.00) Inaccuracy. Nc3 was best. } (4. Nc3 h5 5. Nf3 Nf6 6. e3 Ne7 7. Ne5 Nf5 8. Bd2 Bb4) 4... Nf6 5. Nf3 b6 6. Nc3 Bd7?! { (-0.88 → -0.23) Inaccuracy. Bb4 was best. } (6... Bb4) 7. e3 Be7 8. Bb5 a6 9. Bd2?? { (-0.54 → -4.00) Blunder. Be2 was best. } (9. Be2) 9... axb5 10. Nxb5 Na7 11. Ra3 Nxb5 12. axb5 Bxb5 13. Ra1 Bd7 14. Ra3 Bxa3 15. bxa3 Rxa3 16. Qc1 Qa8 17. Ke2?! { (-5.01 → -6.65) Inaccuracy. O-O was best. } (17. O-O Bb5 18. c4 dxc4 19. f5 c3 20. Bxc3 Rxc3 21. Qxc3 Bxf1 22. fxe6 fxe6 23. Qxc7 O-O) 17... Ra1 18. Qb2?? { (-6.53 → Mate in 4) Checkmate is now unavoidable. Rd1 was best. } (18. Rd1 Rxc1 19. Rxc1 Ne4 20. Ng5 Bb5+ 21. Ke1 Nxd2 22. Kxd2 Qa5+ 23. Kd1 Bf1 24. Rb1 Bxg2) 18... Rxh1? { (Mate in 4 → -7.42) Lost forced checkmate sequence. Qa6+ was best. } (18... Qa6+ 19. Qb5 Bxb5+ 20. c4 Bxc4+ 21. Kf2 Ne4#) 19. Qc3 Ra1 20. Qd3 Ra3 21. c3 Bb5 22. Qxb5+ c6 23. Qd3 b5 24. Bc1 Ng4 25. Bxa3 Qxa3 26. Kd2 Qa8 27. Ke2 Nf6 28. Ng5 h6 29. Nxe6 fxe6 30. g4 Nxg4?! { (-6.38 → -4.88) Inaccuracy. O-O was best. } (30... O-O 31. Qb1 Ne4 32. Qg1 Nxc3+ 33. Kf3 Qe8 34. Qe1 e5 35. dxe5 Qxe5 36. Kf2 Qf6 37. Kf3) 31. e4?! { (-4.88 → -7.25) Inaccuracy. Qg6+ was best. } (31. Qg6+ Kd8 32. Qxg4 Qa7 33. Qg1 Kc8 34. Kf3 Qd7 35. h5 Kb7 36. Qg6 Ra8 37. Kg3 Kc7) 31... Nf6 32. f5 exf5 33. exf5 Qa2+ 34. Ke3 Ke7 35. Kf4? { (-8.17 → Mate in 10) Checkmate is now unavoidable. Qf1 was best. } (35. Qf1 Re8 36. Kf3 Qh2 37. Qe2+ Qxe2+ 38. Kxe2 Ne4 39. Ke3 Kf6 40. Kf4 Nxc3 41. Kg4 Re4+) 35... Ra8? { (Mate in 10 → -9.58) Lost forced checkmate sequence. Qf2+ was best. } (35... Qf2+ 36. Qf3 Qh2+ 37. Ke3 Re8 38. Qf1 Kf8+ 39. Kd3 Ne4 40. Qe1 Nc5+ 41. dxc5 Rxe1 42. c4) 36. Ke5? { (-9.58 → Mate in 2) Checkmate is now unavoidable. Qe3+ was best. } (36. Qe3+ Kf8) 36... Rb8 37. Qe3 b4 38. cxb4 Rxb4 39. Qe4 Qa4 40. h5 Nxe4 41. Kf4 Rxd4 42. Ke5 { White offers draw } 42... Nd6 43. f6+ gxf6# { Black wins by checkmate. } 0-1