[Event "Coronahjelpen turnering-65 Arena"] [Site "https://lichess.org/HKoxx2Us"] [Date "2021.08.08"] [White "SiverFlaten"] [Black "Champignon"] [Result "0-1"] [UTCDate "2021.08.08"] [UTCTime "12:39:13"] [WhiteElo "1915"] [BlackElo "2246"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B56"] [Opening "Sicilian Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 { B56 Sicilian Defense: Classical Variation } 6. Nxc6 bxc6 7. Bf4 Nd7?! { (-0.48 → 0.09) Inaccuracy. e5 was best. } (7... e5 8. Bc1 Be6 9. Bd3 Be7 10. Qe2 Qc7 11. O-O O-O 12. Re1) 8. Bc4 g6 9. Qf3 Bg7 10. Bxd6 O-O 11. Ba3?! { (0.18 → -0.53) Inaccuracy. Bf4 was best. } (11. Bf4 Ne5 12. Qe2 Nxc4 13. Qxc4 Qb6 14. Qb3 Bd4 15. Qxb6 axb6 16. Bh6 Re8 17. a4 Bxc3+) 11... Ne5 12. Qe2 Nxc4 13. Qxc4 a5 14. Rd1 Qb6?! { (0.50 → 1.32) Inaccuracy. Ba6 was best. } (14... Ba6 15. Qc5) 15. Bxe7? { (1.32 → -0.08) Mistake. Qc5 was best. } (15. Qc5) 15... Ba6?? { (-0.08 → 2.02) Blunder. Be6 was best. } (15... Be6 16. Qc5) 16. Qb3 Qa7 17. Bxf8 Rxf8?! { (1.71 → 2.89) Inaccuracy. Bxf8 was best. } (17... Bxf8 18. Ne2 Rb8 19. Rd7 Qxd7 20. Qxb8 Qg4 21. Ng3 Qg5 22. Kd1 Qc5 23. Qd8 a4 24. a3) 18. Qa4?? { (2.89 → -0.23) Blunder. Ne2 was best. } (18. Ne2 Qe7) 18... Qc5 19. Qb3? { (-0.49 → -2.23) Mistake. Rd2 was best. } (19. Rd2 Rb8) 19... Re8?? { (-2.23 → 0.19) Blunder. Qg5 was best. } (19... Qg5 20. Ne2) 20. Rd7?? { (0.19 → -6.16) Blunder. Rd2 was best. } (20. Rd2 Bh6 21. Rd3 Bc4 22. Qa3 Qxa3 23. bxa3 Bxd3 24. cxd3 Rb8 25. O-O Bg7 26. Na4 Bf8) 20... Bc4 21. Qa4 Bxc3+ 22. bxc3 Rxe4+ 23. Kd2?! { (-10.04 → Mate in 7) Checkmate is now unavoidable. Kd1 was best. } (23. Kd1 Be2+ 24. Kc1 Rxa4 25. Re1 Qxf2 26. Rxe2 Qxe2 27. Kb2 Qb5+ 28. Ka1 Qf1+ 29. Kb2 Qxg2) 23... Qg5+ 24. Kd1 Be2+ 25. Ke1 Rxa4? { (Mate in 2 → -9.62) Lost forced checkmate sequence. Qc1+ was best. } (25... Qc1+ 26. Rd1 Qxd1#) 26. Kxe2 Re4+ 27. Kf1?! { (-10.67 → Mate in 2) Checkmate is now unavoidable. Kd1 was best. } (27. Kd1 Qxg2) 27... Qc1+ 28. Rd1 Qxd1# { Black wins by checkmate. } 0-1