[Event "Casual correspondence game"] [Site "https://lichess.org/BsLMFPab"] [Date "2022.05.20"] [White "Charvis-Herrmann"] [Black "polomarco"] [Result "0-1"] [UTCDate "2022.05.20"] [UTCTime "08:43:35"] [WhiteElo "1741"] [BlackElo "1500"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "-"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 g6 3. Qd2 d5 4. g3?! { (0.07 → -0.72) Inaccuracy. Nc3 was best. } (4. Nc3 Bg7 5. Bh6 Bxh6 6. Qxh6 a6 7. e3 c5 8. Nf3 cxd4) 4... Nc6?! { (-0.72 → 0.06) Inaccuracy. Ne4 was best. } (4... Ne4 5. Qc1) 5. Nf3 Bf5 6. Bg2 Ne4 7. Qd3?? { (-0.06 → -4.10) Blunder. Qd1 was best. } (7. Qd1) 7... Nxg3 8. hxg3?! { (-4.65 → -6.07) Inaccuracy. Qb5 was best. } (8. Qb5 Nxh1 9. Qxb7 Bd7 10. Nc3 Rb8 11. Qxc7 Qxc7 12. Bxc7 Rxb2 13. Nxd5 Rxc2 14. Bf4 Bg7) 8... Bxd3 9. exd3 Bg7 10. Nc3 e6 11. Ng5 h6 12. Nf3 Nxd4 13. Nxd4 Bxd4 14. O-O-O Qf6 15. Nb5 Bxb2+ 16. Kd2 g5 17. Nxc7+ Kd7 18. Nxa8 gxf4 19. Rb1 Qc3+ 20. Ke2?! { (-12.07 → Mate in 9) Checkmate is now unavoidable. Kd1 was best. } (20. Kd1 Rc8) 20... fxg3?! { (Mate in 9 → -10.05) Lost forced checkmate sequence. Qxc2+ was best. } (20... Qxc2+ 21. Ke1 Bc3+ 22. Kf1 Bd4 23. Ke1 Qxb1+ 24. Kd2 Qb2+ 25. Ke1 Rc8 26. Nb6+ axb6 27. Bf3) 21. fxg3 Qxc2+ 22. Kf3?! { (-13.80 → Mate in 8) Checkmate is now unavoidable. Ke3 was best. } (22. Ke3 d4+) 22... Qxd3+ 23. Kg4 Rg8+ 24. Kh5 Qg6+ 25. Kh4 Qg4# { Black wins by checkmate. } 0-1