[Event "Orel Opava Arena"] [Site "https://lichess.org/IMTUUlmI"] [Date "2020.11.11"] [White "Tonja"] [Black "kaktus73"] [Result "1-0"] [UTCDate "2020.11.11"] [UTCTime "18:27:14"] [WhiteElo "2026"] [BlackElo "2020"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "240+1"] [ECO "B40"] [Opening "Sicilian Defense: Pin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 { B40 Sicilian Defense: Pin Variation } 6. Bd2 Nc6 7. Ndb5? { (0.36 → -1.19) Mistake. Nxc6 was best. } (7. Nxc6 bxc6 8. e5 Nd5 9. Qg4 O-O 10. Bd3 f5 11. exf6 Qxf6) 7... O-O 8. Bd3 a6 9. Na3 d5 10. exd5 exd5 11. O-O Bg4 12. f3 Bh5 13. Qe1?! { (-1.09 → -1.67) Inaccuracy. Kh1 was best. } (13. Kh1 Bd6) 13... Re8 14. Qg3?! { (-1.83 → -2.83) Inaccuracy. Qf2 was best. } (14. Qf2 Qd6) 14... d4 15. Ncb1 Bg6 16. Bxg6 hxg6 17. Bg5? { (-3.11 → -5.28) Mistake. Bxb4 was best. } (17. Bxb4 Nxb4) 17... Ne7? { (-5.28 → -3.18) Mistake. Qd5 was best. } (17... Qd5 18. Bd2 Bc5 19. Kh1 b5 20. c3 dxc3 21. Bxc3 b4 22. Bxf6 gxf6 23. Nc2 Rad8 24. f4) 18. Nc4? { (-3.18 → -5.28) Mistake. Nd2 was best. } (18. Nd2 Nf5) 18... Nf5 19. Qf2 Rc8 20. b3?! { (-5.54 → -9.49) Inaccuracy. a3 was best. } (20. a3 Bc5) 20... b5?! { (-9.49 → -5.50) Inaccuracy. d3 was best. } (20... d3 21. Kh1 Re2 22. Qb6 Qxb6 23. Nxb6 Rcxc2 24. Bxf6 gxf6 25. Nc4 b5 26. Ncd2 Bxd2 27. Nxd2) 21. Ncd2?! { (-5.50 → -10.44) Inaccuracy. Nb2 was best. } (21. Nb2 Ne3) 21... Rxc2 22. a3 Ba5 23. b4 Bb6 24. Re1 Ne3 25. Qh4 Qd6 26. Bxf6 gxf6 27. Ne4? { (-8.74 → Mate in 11) Checkmate is now unavoidable. Kh1 was best. } (27. Kh1 Bc7) 27... Nf5?? { (Mate in 11 → 2.50) Lost forced checkmate sequence. Rxe4 was best. } (27... Rxe4 28. fxe4 Rxg2+ 29. Kh1 Bc7 30. Ra2 Rxa2 31. Nd2 Rxd2 32. Kg1 Rxh2 33. e5 Qxe5 34. Qg4) 28. Nxf6+ Qxf6?? { (2.49 → Mate in 2) Checkmate is now unavoidable. Kg7 was best. } (28... Kg7 29. Nxe8+ Kg8 30. Nxd6 Nxh4 31. a4 Rxg2+ 32. Kh1 Rb2 33. Re8+ Kg7 34. Re7 Rf2 35. Rxf7+) 29. Rxe8+ Kg7 30. Qh8# { White wins by checkmate. } 1-0