[Event "≤2000 Classical Arena"] [Site "https://lichess.org/L04TPxy1"] [Date "2017.04.21"] [White "Lukhas"] [Black "hefny"] [Result "0-1"] [UTCDate "2017.04.21"] [UTCTime "13:24:48"] [WhiteElo "1723"] [BlackElo "1573"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 { C41 Philidor Defense: Exchange Variation } Be7 5. Bc4 Nf6 6. Nc3 O-O 7. O-O c6 8. Re1 Nbd7 9. b3 Ne5 10. Be2 Qa5 11. Bd2 Qc5 12. Nf3 Neg4 13. Rf1 Nxf2 14. Rxf2 Ng4 15. Na4?? { (0.73 → -4.00) Blunder. Qe1 was best. } (15. Qe1 Bf6 16. e5 Bd8 17. Bd3 Nxf2 18. Qxf2 Qxf2+ 19. Kxf2 dxe5 20. Nxe5 Bb6+ 21. Kf3 Bd4) 15... Qxf2+ 16. Kh1 Ne3 17. Bxe3 Qxe3 18. Bd3 Qh6 19. Nb2 Bg4 20. h3? { (-3.65 → -6.33) Mistake. Nc4 was best. } (20. Nc4 Bf6) 20... Bf6 21. Rb1 Bxh3?? { (-6.36 → -2.16) Blunder. Bxf3 was best. } (21... Bxf3 22. Qxf3 Bxb2 23. Rf1 Bd4 24. Bc4 Qg6 25. Qf5 Rae8 26. Qd7 Qxe4 27. Qxb7 Re7 28. Qb4) 22. Nh2?? { (-2.16 → -6.45) Blunder. gxh3 was best. } (22. gxh3 Qxh3+ 23. Nh2 Rae8 24. Nc4 Re6 25. Bf1 Qh4 26. Qg4 Rxe4 27. Qxh4 Rxh4 28. Kg2 d5) 22... Be6 23. Kg1 Bd4+ 24. Kf1?! { (-6.59 → -14.71) Inaccuracy. Kh1 was best. } (24. Kh1 b5 25. Be2 Be5 26. Qg1 f5 27. exf5 Bxf5 28. Nd3 Bg3 29. Bf3 d5 30. Ra1 Rae8) 24... Qxh2 25. Nc4?! { (-13.99 → Mate in 2) Checkmate is now unavoidable. Qf3 was best. } (25. Qf3 Qh1+ 26. Ke2 Qxb1 27. Nc4 Qxa2 28. Qf4 Qa1 29. Qf3 Bc5 30. Qg3 Rad8 31. Ne3 Qg1) 25... Qg1+ 26. Ke2 Qf2# { Black wins by checkmate. } 0-1