[Event "Final - 20.11.2021"] [Site "https://lichess.org/4a3F7Nbg"] [Date "2021.11.20"] [White "PetrKostenko"] [Black "Speshka"] [Result "1-0"] [UTCDate "2021.11.20"] [UTCTime "12:16:27"] [WhiteElo "2547"] [BlackElo "2371"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-3"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A15"] [Opening "English Opening: Anglo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 { A15 English Opening: Anglo-Indian Defense } 2. g3 g6 3. Bg2 d5 4. Nc3?! { (0.73 → -0.36) Inaccuracy. cxd5 was best. } (4. cxd5 Nxd5 5. Nc3 Nxc3 6. bxc3 Bg7 7. h4 c5 8. Rb1 Nd7) 4... d4 5. Nd5?! { (-0.33 → -0.95) Inaccuracy. Na4 was best. } (5. Na4 e5 6. d3 Bg7 7. Nf3 Nc6 8. a3 e4 9. dxe4 Nxe4) 5... Nxd5 6. cxd5 Bg7 7. e4 O-O 8. Ne2 e6 9. dxe6?! { (-0.87 → -1.62) Inaccuracy. d3 was best. } (9. d3 exd5 10. exd5 c5 11. dxc6 Nxc6 12. h3 Bd7 13. O-O Rc8 14. b4 Ne5 15. Bf4 Qb6) 9... Bxe6? { (-1.62 → -0.32) Mistake. d3 was best. } (9... d3 10. Nf4 Nc6 11. exf7+ Rxf7 12. O-O g5 13. Nh5 Bd4 14. Kh1 Ne5 15. f4 Bg4 16. Qb3) 10. d3 c5 11. Nf4 Nc6?! { (0.00 → 1.06) Inaccuracy. Bd7 was best. } (11... Bd7 12. Nd5 Nc6 13. O-O Rc8 14. a3 b6 15. b4 Be6 16. Nf4 Bd7) 12. O-O? { (1.06 → -0.05) Mistake. Nxe6 was best. } (12. Nxe6 fxe6) 12... Bc8 13. Nd5 Be6 14. a3 c4?? { (0.15 → 2.09) Blunder. Re8 was best. } (14... Re8 15. Rb1) 15. dxc4 Ne5 16. b3 b5 17. cxb5 f5?! { (2.23 → 3.31) Inaccuracy. Bg4 was best. } (17... Bg4) 18. Nf4 Bf7?! { (3.26 → 4.14) Inaccuracy. Bd7 was best. } (18... Bd7 19. Bb2 Bxb5 20. Re1 Qd7 21. exf5 Rad8 22. Rxe5 Bxe5 23. Bd5+ Kh8 24. Qxd4 Qxd5 25. Qxe5+) 19. exf5 gxf5 20. Bb2 Rc8 21. Bxd4 Nf3+ 22. Qxf3 Bxd4 23. Rad1 Rc3 24. Qb7 Rc7 25. Rxd4 Qe7 { Black resigns. } 1-0