[Event "Rated correspondence game"] [Site "https://lichess.org/WGQ1vnNn"] [Date "2024.05.02"] [White "Ghostrider_27"] [Black "algo_chess"] [Result "0-1"] [UTCDate "2024.05.02"] [UTCTime "19:54:49"] [WhiteElo "1500"] [BlackElo "1768"] [WhiteRatingDiff "-90"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. Nc3 e5 3. Nf3 { C42 Petrov's Defense: Three Knights Game } d6 4. Bc4 Be7 5. d3 O-O 6. h3 Nbd7 7. d4 exd4 8. Nxd4 Nc5 9. Bg5?? { (0.04 → -1.88) Blunder. Qf3 was best. } (9. Qf3 Nfd7) 9... Ncxe4 10. Nxe4 Nxe4 11. Bxe7 Qxe7 12. O-O Qg5 13. g4? { (-1.40 → -3.29) Mistake. Re1 was best. } (13. Re1 Nf6) 13... h5?! { (-3.29 → -2.32) Inaccuracy. Qh6 was best. } (13... Qh6 14. Qd3 Nd2 15. Rfe1 Nxc4 16. Qxc4 Qxh3 17. Re4 c5 18. Nb5 Be6 19. Qd3) 14. Kh1? { (-2.32 → -4.17) Mistake. Qd3 was best. } (14. Qd3 d5 15. Nf3 Qf4 16. Bxd5 Nf6 17. Nh2 hxg4 18. hxg4 Nxd5 19. Qxd5 Bxg4) 14... hxg4 15. f3? { (-3.88 → -6.28) Mistake. Qc1 was best. } (15. Qc1 Qxc1 16. Rfxc1 Bd7 17. Re1 Rae8 18. h4 c6 19. Kg1 g6 20. b4 d5) 15... gxh3 16. fxe4?? { (-6.27 → Mate in 1) Checkmate is now unavoidable. Rg1 was best. } (16. Rg1 Nf2+ 17. Kh2 Qf4+ 18. Rg3 Nxd1 19. Rxd1 Re8 20. b3 Re3 21. Ne2 Rxe2+) 16... Qg2# { Black wins by checkmate. } 0-1