[Event "GM MarkosianDavid simul"] [Site "https://lichess.org/G49c69OK"] [Date "2024.10.29"] [White "mrmish"] [Black "MarkosianDavid"] [Result "0-1"] [UTCDate "2024.10.29"] [UTCTime "16:47:01"] [WhiteElo "1700"] [BlackElo "2615"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "1200+0"] [ECO "B00"] [Opening "St. George Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 a6 { B00 St. George Defense } 2. d4 b5?! { (0.43 → 1.14) Inaccuracy. e6 was best. } (2... e6 3. Nf3 d5 4. Nc3 Bb4 5. exd5 exd5 6. Bd3 Nf6 7. O-O) 3. b4?! { (1.14 → 0.12) Inaccuracy. a4 was best. } (3. a4 b4 4. Nd2 e6 5. Bd3 Bb7 6. c4 d6 7. f4 g6) 3... Bb7 4. Bd3 e6 5. Bf4? { (0.39 → -1.04) Mistake. c3 was best. } (5. c3 Nf6 6. Nd2 a5 7. bxa5 c5 8. Ne2 Qxa5 9. O-O c4) 5... Bxb4+ 6. c3 Be7 7. Qg4?! { (-0.66 → -1.57) Inaccuracy. Nf3 was best. } (7. Nf3 Nf6 8. Nbd2 c5 9. dxc5 Bxc5 10. a4 Nh5 11. Bg5 Qb6 12. O-O h6) 7... g6?! { (-1.57 → -0.72) Inaccuracy. Nf6 was best. } (7... Nf6 8. Qe2) 8. Nd2 Nf6 9. Qf3 c5 10. e5?? { (-0.85 → -5.76) Blunder. Ne2 was best. } (10. Ne2 Nc6) 10... Bxf3 11. Ngxf3 Nd5 12. Bh6 Nxc3 13. O-O Nc6 14. Bg7 Rg8 15. Bh6 cxd4 16. Rac1 Nxa2 17. Ra1 Nab4 18. Be2 d3 19. Bd1 d6 20. exd6 Qxd6 21. Ne4 Qd5 22. Nc3 Qc4 23. Rc1 Nc2 24. Bxc2 dxc2 25. Rxc2 Nb4 26. Ne5 Qb3 27. Nxb5 axb5 28. Rc7 Bd6 29. Rxf7 Bxe5 30. Rxh7 Rh8 31. Rxh8+ Bxh8 32. Re1 Ra1 33. Bd2? { (-8.88 → Mate in 7) Checkmate is now unavoidable. Rxa1 was best. } (33. Rxa1 Bxa1 34. h3 Qd1+ 35. Kh2 Nc6 36. Be3 b4 37. f3 b3 38. Bc5 Qc2) 33... Rxe1+ 34. Bxe1 Qd1 35. g3 Qxe1+ 36. Kg2 Nd3 37. Kh3 Qxf2 38. Kg4 Qf5+ 39. Kh4 Qh5# { Black wins by checkmate. } 0-1