[Event "8 этап февральского Кубка Arena"] [Site "https://lichess.org/sRCxbYR8"] [Date "2024.02.25"] [White "Fedor_Amelkin"] [Black "Potap_Laguntsov"] [Result "0-1"] [UTCDate "2024.02.25"] [UTCTime "11:20:29"] [WhiteElo "1148"] [BlackElo "1713"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. d3 h6 5. Be2 Bc5 6. d4?? { (0.41 → -1.45) Blunder. Nxe5 was best. } (6. Nxe5 Nxe5 7. d4 Bd6 8. dxe5 Bxe5 9. Nb5 a6 10. f4 Bxf4) 6... exd4 7. Nxd4?? { (-1.58 → -4.96) Blunder. Na4 was best. } (7. Na4 Bb4+ 8. c3 dxc3 9. bxc3 Bd6 10. O-O O-O 11. Bd3 b6 12. Re1 Re8 13. Bb2 Ng4) 7... Nxd4?! { (-4.96 → -3.61) Inaccuracy. Bxd4 was best. } (7... Bxd4 8. Nd5 Nxe4 9. O-O O-O 10. Bd3 Nf6 11. c3 Nxd5 12. cxd4 d6 13. a4 Nce7 14. Ra3) 8. O-O?! { (-3.61 → -4.86) Inaccuracy. e5 was best. } (8. e5 Nh7 9. Bd3 d6 10. Na4 Bf5 11. O-O Bxd3 12. Qxd3 Ne6 13. Nxc5 dxc5 14. Qh3 O-O) 8... d6 9. Be3 Nxe2+ 10. Qxe2 Bxe3 11. Qxe3 O-O 12. Rad1 Re8 13. Qg3 Nxe4 14. Nxe4 Rxe4 15. b3 Rg4 16. Qf3 Qg5 17. g3 Rb4 18. Qd3 Bh3 19. Rfe1 Bf5 20. Qc3 Re4 21. Qxc7 Rxe1+ 22. Rxe1 Rc8 23. Qxb7 Rxc2 24. Re8+ Kh7 25. Qxf7 Qc1+ 26. Kg2 Qg5 27. Qxa7?? { (-4.28 → Mate in 9) Checkmate is now unavoidable. Rf8 was best. } (27. Rf8 Be4+ 28. Kh3 Qd5 29. Qxd5 Bxd5 30. f4 Rxa2 31. Rd8 Bg2+ 32. Kh4 Rd2 33. g4 Rd3) 27... Qg6?? { (Mate in 9 → -4.05) Lost forced checkmate sequence. Qh5 was best. } (27... Qh5 28. h4 Qxe8 29. Qa4 Be4+ 30. Kh2 Rxf2+ 31. Kg1 Rg2+ 32. Kh1 Qe6 33. Qd7 Qxd7 34. g4) 28. Qb8?? { (-4.05 → Mate in 6) Checkmate is now unavoidable. Qa8 was best. } (28. Qa8 Rc8 29. Rxc8 Be4+ 30. Qxe4 Qxe4+ 31. Kg1 Qe1+ 32. Kg2 d5 33. a4 Qe7 34. a5 d4) 28... Be4+ 29. Kh3 Qh5# { Black wins by checkmate. } 0-1