[Event "Rated rapid game"] [Site "https://lichess.org/DUoet0zR"] [Date "2020.12.11"] [White "Mikhailjosepetrosian"] [Black "OhrwaschlKaktus"] [Result "1-0"] [UTCDate "2020.12.11"] [UTCTime "09:05:41"] [WhiteElo "1443"] [BlackElo "1419"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. Bf4 { A46 Indian Defense: London System } d5 4. e3 Bd6 5. Bxd6 Qxd6 6. c4 O-O 7. cxd5 Nxd5 8. Nc3 Nxc3 9. bxc3 c5 10. Bd3 Nc6 11. O-O?! { (0.46 → -0.24) Inaccuracy. Ng5 was best. } (11. Ng5) 11... e5? { (-0.24 → 1.03) Mistake. b6 was best. } (11... b6 12. Re1 Bb7 13. Be4 h6 14. Rc1 Rfd8 15. h4 Rac8 16. Qe2 Rc7 17. h5 Qe7 18. Bb1) 12. Nxe5?! { (1.03 → 0.02) Inaccuracy. d5 was best. } (12. d5 Ne7) 12... Nxe5 13. Bxh7+?? { (0.21 → -4.63) Blunder. dxe5 was best. } (13. dxe5 Qxe5 14. Qc2 g6 15. e4 Qe7 16. Bc4 Be6 17. Bd5 Bxd5 18. exd5 b5 19. c4 a6) 13... Kxh7 14. Qh5+ Qh6 15. Qxe5 cxd4 16. Qe4+?! { (-3.42 → -4.30) Inaccuracy. cxd4 was best. } (16. cxd4) 16... Qg6?! { (-4.30 → -3.37) Inaccuracy. f5 was best. } (16... f5 17. Qe7) 17. Qh4+ Qh6?! { (-4.22 → -3.25) Inaccuracy. Kg8 was best. } (17... Kg8 18. cxd4) 18. Qe4+?! { (-3.25 → -4.59) Inaccuracy. Qxh6+ was best. } (18. Qxh6+ gxh6) 18... g6? { (-4.59 → -2.65) Mistake. f5 was best. } (18... f5 19. Qxd4 b6 20. a4 Bb7 21. a5 b5 22. Rad1 a6 23. f3 Rae8 24. Qf4 Rxe3 25. Qxh6+) 19. Qxd4? { (-2.65 → -4.32) Mistake. cxd4 was best. } (19. cxd4) 19... Be6 20. Rad1 Bxa2 21. Qa4 Be6 22. Rd4 Kg7 23. g3 Qg5 24. Rh4 Qc5 25. Qa1 Rfc8 26. c4+ Kg8?? { (-5.25 → Mate in 1) Checkmate is now unavoidable. f6 was best. } (26... f6 27. Rd1) 27. Qh8# { White wins by checkmate. } 1-0