[Event "Casual correspondence game"] [Site "https://lichess.org/kMfIP5AR"] [Date "2021.12.08"] [White "Radiagem"] [Black "FanDesEchecs"] [Result "0-1"] [UTCDate "2021.12.08"] [UTCTime "19:52:21"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A06"] [Opening "Zukertort Opening: Old Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d3 d5 2. Nf3 { A06 Zukertort Opening: Old Indian Attack } Nf6 3. g3 c6 4. Bg2 Bg4 5. O-O Nbd7 6. Nbd2 e5 7. e4 dxe4 8. dxe4 Bc5 9. Nc4 O-O 10. Nd6?? { (0.25 → -2.62) Blunder. h3 was best. } (10. h3 Bh5 11. g4 Bg6 12. Nfxe5 Nxe5 13. Qxd8 Raxd8 14. Nxe5 Bxe4 15. Bg5 Bxg2 16. Kxg2 Be7) 10... Qc7 11. Nb5?? { (-2.03 → -9.42) Blunder. Nc4 was best. } (11. Nc4 Nxe4 12. Qe1 f5 13. Nh4 Nd6 14. b4 Bd4 15. c3 Bb6 16. Nxd6 Qxd6 17. h3 Bh5) 11... cxb5 12. c3 Nxe4 13. Qd5 Nef6 14. Qb3 a6 15. Qd1 e4 16. b4 Bb6 17. Bf4 Qxc3 18. a3 exf3 19. Bh1 Rfe8 20. Rc1 Qxa3 21. Ra1 Qxb4 22. Rb1 Qc5 23. Rc1 Qh5 24. Bd6 Re2 25. h4 Ne4 26. Qd3 Nxf2 27. Rc3?! { (-24.15 → Mate in 1) Checkmate is now unavoidable. Qxe2 was best. } (27. Qxe2 Nxh1+) 27... Nxd3+ 28. Bc5 N7xc5 29. Ra1 Ne4+ 30. Kf1 Nd2# { Black wins by checkmate. } 0-1