[Event "Casual correspondence game"] [Site "https://lichess.org/pVBtzm77"] [Date "2021.02.17"] [White "Fudgebrownie1"] [Black "MarkusVon"] [Result "0-1"] [UTCDate "2021.02.17"] [UTCTime "22:17:38"] [WhiteElo "1320"] [BlackElo "1605"] [Variant "Standard"] [TimeControl "-"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } { A43 Benoni Defense: Old Benoni } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. c3?! { (0.66 → 0.01) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 e6 4. e4 d6 5. Bc4 exd5 6. Bxd5 Be7) 2... Nc6? { (0.01 → 1.55) Mistake. Nf6 was best. } (2... Nf6 3. Nf3 e6 4. Bf4 Nc6 5. e3 d5 6. Nbd2 Bd6 7. Bxd6) 3. Nf3? { (1.55 → 0.16) Mistake. d5 was best. } (3. d5 Nb8 4. e4 d6 5. c4 Nf6 6. Bd3 Nbd7 7. Nc3 Ne5) 3... d5 4. e3 Bg4?! { (0.01 → 0.94) Inaccuracy. e6 was best. } (4... e6 5. Be2 Nf6 6. O-O Bd6 7. dxc5 Bxc5 8. b4 Bd6 9. b5) 5. Be2?! { (0.94 → -0.13) Inaccuracy. dxc5 was best. } (5. dxc5 Nf6 6. b4 g6 7. Be2 Bg7 8. Bb2 O-O 9. O-O Bxf3) 5... e6 6. Bb5 a6?! { (-0.61 → -0.03) Inaccuracy. Nf6 was best. } (6... Nf6 7. O-O Rc8 8. Nbd2 Bd6 9. dxc5 Bxc5 10. h3 Bh5 11. c4 O-O 12. a3 Bb6 13. b4) 7. Ba4? { (-0.03 → -1.16) Mistake. Bxc6+ was best. } (7. Bxc6+) 7... b5 8. Bc2 c4? { (-1.20 → -0.05) Mistake. Nf6 was best. } (8... Nf6 9. h3 Bh5 10. a4 b4 11. a5 Rc8 12. Ba4 Bxf3 13. Qxf3 Bd6 14. dxc5 Bxc5 15. Bd2) 9. g3? { (-0.05 → -1.55) Mistake. e4 was best. } (9. e4 dxe4 10. Bxe4 Rc8 11. O-O Be7 12. h3 Bh5 13. Bxc6+ Rxc6 14. a4 Nf6 15. axb5 axb5) 9... Nf6 10. Ne5?? { (-1.26 → -8.16) Blunder. Nbd2 was best. } (10. Nbd2 Qc7) 10... Bxd1 11. Kxd1 Nxe5 12. dxe5 Ng4 13. h3 Nxf2+ 14. Ke2 Nxh1 15. Nd2 Qg5 16. Kf1?! { (-17.62 → Mate in 7) Checkmate is now unavoidable. Nf3 was best. } (16. Nf3 Qxg3) 16... Nxg3+ 17. Kg2 Ne4+ 18. Kf3 Nxd2+?! { (Mate in 6 → -15.40) Lost forced checkmate sequence. Qh5+ was best. } (18... Qh5+ 19. Kg2 Qe2+ 20. Kh1 Qe1+ 21. Nf1 Qxf1+ 22. Kh2 Qf2+ 23. Kh1 Ng3#) 19. Ke2?! { (-15.40 → Mate in 6) Checkmate is now unavoidable. Bxd2 was best. } (19. Bxd2 Qh5+ 20. Kf2 Qxh3 21. Rg1 Qh2+ 22. Rg2 Qxe5 23. Kf1 O-O-O 24. Re2 b4 25. Be1 a5) 19... Qg2+ 20. Kd1 Nf3 21. b3 Qf1# { Black wins by checkmate. } 0-1