[Event "casual correspondence game"] [Site "https://lichess.org/pHUNrwsK"] [Date "2024.10.24"] [Round "-"] [White "BoChess5"] [Black "Marc400"] [Result "0-1"] [GameId "pHUNrwsK"] [UTCDate "2024.10.24"] [UTCTime "09:17:30"] [WhiteElo "1500"] [BlackElo "1500"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "-"] [ECO "C40"] [Opening "Latvian Gambit: Mason Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.21] } 2. Nf3 { [%eval 0.14] } 2... f5?! { (0.14 → 1.24) Inaccuracy. Nc6 was best. } { [%eval 1.24] } (2... Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. c3 O-O 7. Re1) 3. d4?! { (1.24 → 0.39) Inaccuracy. Nxe5 was best. } { [%eval 0.39] } { C40 Latvian Gambit: Mason Countergambit } (3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qf7 6. Ne3 d5 7. Nexd5 c6) 3... d5? { (0.39 → 1.99) Mistake. fxe4 was best. } { [%eval 1.99] } (3... fxe4 4. Nfd2 Qh4 5. g3 Qe7 6. d5 e3 7. fxe3 d6 8. Ne4) 4. dxe5?? { (1.99 → -0.14) Blunder. Nxe5 was best. } { [%eval -0.14] } (4. Nxe5 fxe4 5. Qh5+ g6 6. Nxg6 hxg6 7. Qxh8 Kf7 8. Qh7+ Bg7) 4... fxe4 { [%eval -0.02] } 5. Ng5 { [%eval -0.2] } 5... Be7?! { (-0.20 → 0.51) Inaccuracy. Bb4+ was best. } { [%eval 0.51] } (5... Bb4+ 6. c3 Bc5 7. b4 Be7 8. Na3 a5 9. Nb5 c6 10. Nd4) 6. f4? { (0.51 → -1.00) Mistake. Nc3 was best. } { [%eval -1.0] } (6. Nc3 Bxg5 7. Qh5+ g6 8. Qxg5 Qxg5 9. Bxg5 c6 10. O-O-O h6 11. Bd2 Bg4) 6... Bxg5 { [%eval -1.06] } 7. fxg5?! { (-1.06 → -2.25) Inaccuracy. Qh5+ was best. } { [%eval -2.25] } (7. Qh5+) 7... Ne7 { [%eval -2.38] } 8. Qh5+ { [%eval -2.27] } 8... Ng6 { [%eval -2.21] } 9. Qe2 { [%eval -2.42] } 9... O-O { [%eval -2.38] } 10. Nc3 { [%eval -2.43] } 10... Nc6 { [%eval -2.35] } 11. b3? { (-2.35 → -3.91) Mistake. Be3 was best. } { [%eval -3.91] } (11. Be3 Ngxe5 12. Qb5 d4 13. O-O-O a6 14. Qb3+ Kh8 15. Nxe4 Bg4 16. Rd2 b6) 11... Ngxe5 { [%eval -3.79] } 12. h4?! { (-3.79 → -5.85) Inaccuracy. Ba3 was best. } { [%eval -5.85] } (12. Ba3 Nd4 13. Qd1 Ndf3+ 14. gxf3 Nxf3+ 15. Ke2 c6 16. Bxf8 Bg4 17. Kf2 e3+) 12... Bg4 { [%eval -5.67] } 13. Qb5 { [%eval -5.75] } 13... Nd4 { [%eval -5.55] } 14. Qxd5+ { [%eval -6.29] } 14... Qxd5 { [%eval -6.58] } 15. Nxd5 { [%eval -6.24] } 15... Rad8 { [%eval -5.96] } 16. Ba3?! { (-5.96 → -8.49) Inaccuracy. c4 was best. } { [%eval -8.49] } (16. c4 Nc2+ 17. Kd2 Rf2+ 18. Kc3 Nxa1 19. Be3 Rxa2 20. Kd4 Re8 21. Nxc7 Nc6+) 16... Rxd5 { [%eval -7.66] } 17. Bxf8 { [%eval -7.53] } 17... e3 { [%eval -7.48] } 18. Rd1? { (-7.48 → Mate in 1) Checkmate is now unavoidable. Bc4 was best. } { [%eval #-1] } (18. Bc4 Nxc2+ 19. Kf1 Nxc4 20. Rc1 Kxf8 21. g6 hxg6 22. bxc4 Rd1+ 23. Rxd1 e2+) 18... Nxc2# { Black wins by checkmate. } 0-1