[Event "GM MarkosianDavid simul"] [Site "https://lichess.org/UWcH3uiE"] [Date "2025.02.10"] [Round "-"] [White "MarkosianDavid"] [Black "Rapchael"] [Result "1-0"] [GameId "UWcH3uiE"] [UTCDate "2025.02.10"] [UTCTime "16:30:03"] [WhiteElo "2467"] [BlackElo "1369"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.18 → 0.93) Inaccuracy. e5 was best. } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. Nc3 Bb7 3. d4 e6 4. Nf3 Bb4 5. Bd3 Nf6 6. Qe2 O-O? { (0.28 → 1.65) Mistake. d5 was best. } (6... d5 7. exd5 Qxd5 8. O-O Bxc3 9. bxc3 O-O 10. a4 Qh5 11. Nd2) 7. Bg5 Be7 8. O-O-O Nxe4? { (1.86 → 3.92) Mistake. Nc6 was best. } (8... Nc6 9. a3 Na5 10. h4 c5 11. Bxf6 c4 12. Bxc4 Bxf6 13. Ba2 Rc8 14. Qd3) 9. Nxe4 Bxe4?! { (3.86 → 4.92) Inaccuracy. c5 was best. } (9... c5 10. dxc5 bxc5 11. h4 f6 12. Bf4 Qb6 13. Ned2 Qa5 14. Nc4 Qxa2) 10. Qxe4 Bxg5+ 11. Nxg5 Qxg5+ 12. f4 Qh6 13. Qxa8 Nc6 14. Qb7 Qxf4+ 15. Kb1 Rb8 16. Qa6 Qxd4?! { (4.97 → 7.38) Inaccuracy. Nxd4 was best. } (16... Nxd4 17. Rhf1 Qe5 18. Qa4 Nc6 19. Bb5 a6 20. Bxc6 dxc6 21. Qxc6) 17. Bxh7+ Kxh7 18. Rxd4 Nxd4 19. Qd3+ Nf5 20. g4 g6 21. gxf5 exf5 22. Qxd7 Rf8 23. h4 Kh6 24. Qxc7 Re8? { (9.17 → Mate in 7) Checkmate is now unavoidable. f4 was best. } (24... f4 25. h5 Kg5 26. Qe7+ Kf5 27. Qxf8 gxh5 28. Qe7 Kg4 29. Ka1 Kg3) 25. Qxf7 Re2 26. h5 gxh5 27. Rxh5# { White wins by checkmate. } 1-0