[Event "StJohn Chess Competition 2022"] [Site "https://lichess.org/S4OKjFMk"] [Date "2023.01.27"] [Round "-"] [White "frankalbert"] [Black "adelt4"] [Result "0-1"] [GameId "S4OKjFMk"] [UTCDate "2023.01.27"] [UTCTime "01:33:22"] [WhiteElo "1917"] [BlackElo "1392"] [WhiteRatingDiff "-332"] [BlackRatingDiff "+122"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... d5 { [%eval 0.27] } 2. Bf4 { [%eval 0.0] } 2... e6 { [%eval 0.03] } 3. Nf3 { [%eval 0.12] } { D02 Queen's Pawn Game: London System, with e6 } 3... f5? { (0.12 → 1.26) Mistake. Nf6 was best. } { [%eval 1.26] } (3... Nf6 4. e3 c5 5. Nbd2 Nc6 6. c3 Bd6 7. Bg3 O-O 8. Bd3) 4. Qd3?! { (1.26 → 0.56) Inaccuracy. e3 was best. } { [%eval 0.56] } (4. e3 Bd6 5. c4 Nf6 6. Nc3 O-O 7. Rc1 Nc6 8. a3 Ne7) 4... Nh6?! { (0.56 → 1.24) Inaccuracy. c5 was best. } { [%eval 1.24] } (4... c5 5. c4 cxd4 6. Nxd4 Nc6 7. Nc3 Nf6 8. e3 dxc4 9. Qxc4) 5. Qb5+?! { (1.24 → 0.53) Inaccuracy. Bxh6 was best. } { [%eval 0.53] } (5. Bxh6 gxh6) 5... Qd7 { [%eval 0.97] } 6. Qb3 { [%eval 0.76] } 6... b5?? { (0.76 → 2.73) Blunder. Nf7 was best. } { [%eval 2.73] } (6... Nf7 7. e3) 7. Qxb5?? { (2.73 → -11.38) Blunder. Ne5 was best. } { [%eval -11.38] } (7. Ne5 Qd8) 7... Qxb5 { [%eval -11.38] } 8. b4 { [%eval -12.69] } 8... Qxb4+ { [%eval -12.44] } 9. Kd1 { [%eval -18.02] } 9... c5 { [%eval -13.23] } 10. e4 { [%eval -17.23] } 10... cxd4 { [%eval -13.29] } 11. Bxh6 { [%eval -15.42] } 11... gxh6 { [%eval -14.16] } 12. g4 { [%eval -17.8] } 12... fxg4 { [%eval -15.53] } 13. Nxd4 { [%eval -22.23] } 13... Qxd4+ { [%eval -22.08] } 14. Bd3 { [%eval -22.15] } 14... Ba6 { [%eval -21.39] } 15. exd5 { [%eval -23.45] } 15... exd5 { [%eval -20.93] } 16. c3 { [%eval -26.26] } 16... Qxf2 { [%eval -18.45] } 17. Kc1?! { (-18.45 → Mate in 5) Checkmate is now unavoidable. Bxa6 was best. } { [%eval #-5] } (17. Bxa6 Qf3+) 17... Bxd3 { [%eval #-4] } 18. a4 { [%eval #-1] } 18... Qf5?! { (Mate in 1 → -22.63) Lost forced checkmate sequence. Qc2# was best. } { [%eval -22.63] } (18... Qc2#) 19. Na3?! { (-22.63 → Mate in 5) Checkmate is now unavoidable. a5 was best. } { [%eval #-5] } (19. a5 Nd7) 19... Bf1?! { (Mate in 5 → -21.61) Lost forced checkmate sequence. Qf2 was best. } { [%eval -21.61] } (19... Qf2 20. Ra2 Bxa3+ 21. Kd1 Qf3+ 22. Ke1 Qe3+ 23. Kd1 Qc1#) 20. Nb5 { [%eval -29.15] } 20... Bxb5 { [%eval -22.47] } 21. axb5 { [%eval -21.23] } 21... Qd7 { [%eval -17.92] } 22. b6 { [%eval -18.15] } 22... Qb7 { [%eval -17.14] } 23. bxa7 { [%eval -17.54] } 23... Rxa7 { [%eval -17.67] } 24. Rxa7 { [%eval -72.91] } 24... Qxa7 { [%eval -76.11] } 25. h3?! { (-76.11 → Mate in 7) Checkmate is now unavoidable. Re1+ was best. } { [%eval #-7] } (25. Re1+ Kd7) 25... gxh3?! { (Mate in 7 → -87.02) Lost forced checkmate sequence. Qa1+ was best. } { [%eval -87.02] } (25... Qa1+ 26. Kd2 Qxh1 27. h4 Bc5 28. c4 dxc4 29. Kc2 O-O 30. Kb2 Rf2+ 31. Kc3 Qc1#) 26. Rxh3?! { (-87.02 → Mate in 6) Checkmate is now unavoidable. Re1+ was best. } { [%eval #-6] } (26. Re1+ Kd7) 26... Qd7?! { (Mate in 6 → -17.49) Lost forced checkmate sequence. Rg8 was best. } { [%eval -17.49] } (26... Rg8 27. Kd2 Rg2+ 28. Kd3 Qa6+ 29. Kd4 Qc4+ 30. Ke5 Qe4+ 31. Kf6 Be7#) 27. Rxh6?! { (-17.49 → Mate in 5) Checkmate is now unavoidable. Rf3 was best. } { [%eval #-5] } (27. Rf3 Nc6) 27... Bxh6+ { [%eval #-4] } 28. Kb2 { [%eval #-4] } 28... Qb5+ { [%eval #-3] } 29. Ka3 { [%eval #-2] } 29... Rf8 { [%eval #-2] } 30. Ka2 { [%eval #-2] } 30... Rf2+ { [%eval #-1] } 31. Ka1 { [%eval #-1] } 31... Be3 { [%eval #-1] } 32. c4 { [%eval #-1] } 32... h5 { [%eval #-4] } 33. cxb5 { [%eval #-4] } 33... h4 { [%eval #-3] } 34. b6 { [%eval #-3] } 34... h3 { [%eval #-2] } 35. Kb1 { [%eval #-2] } 35... h2 { [%eval #-1] } 36. Ka1 { [%eval #-1] } 36... h1=Q# { Black wins by checkmate. } 0-1