[Event "ابطال الشطرنج العربي Arena"] [Site "https://lichess.org/thmfuZJQ"] [Date "2018.02.12"] [White "karpov3000"] [Black "Aizensouske"] [Result "0-1"] [UTCDate "2018.02.12"] [UTCTime "21:15:09"] [WhiteElo "1973"] [BlackElo "1499"] [WhiteRatingDiff "-22"] [BlackRatingDiff "+43"] [Variant "Standard"] [TimeControl "120+0"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Italian Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 { C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation } O-O 6. h3 h6 7. O-O a6 8. Ne2 d6 9. Ng3 Na5 10. Bb3 Nxb3 11. axb3 b5 12. Qe2 Bb7 13. Nh4 Nxe4 14. Qxe4?? { (0.50 → -9.59) Blunder. Nxe4 was best. } (14. Nxe4 Qxh4 15. Nxc5 dxc5 16. Qxe5 Rfe8 17. Qxc5 Qf6 18. Be3 Rac8 19. Bd4 Qg6 20. f3 Re2) 14... Bxe4 15. Nxe4 Qxh4 16. Be3 Bxe3 17. fxe3 f5 18. Nf2 f4 19. e4 Rf7 20. Kh2 Raf8 21. Rxa6?! { (-12.44 → Mate in 8) Checkmate is now unavoidable. Nh1 was best. } (21. Nh1 g5) 21... Qg3+ 22. Kg1 f3 23. Ng4 Qxg2# { Black wins by checkmate. } 0-1