[Event "Monthly Classical Arena"] [Site "https://lichess.org/IR4oMonT"] [Date "2019.05.03"] [White "robbyrook"] [Black "Karpovff"] [Result "1-0"] [UTCDate "2019.05.03"] [UTCTime "21:39:32"] [WhiteElo "2051"] [BlackElo "1762"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B20"] [Opening "Sicilian Defense: Mengarini Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. a3 { B20 Sicilian Defense: Mengarini Variation } d6 3. Bc4 a6 4. d3 g6 5. Nc3 Bg7 6. f4 Bxc3+? { (-0.25 → 1.00) Mistake. e6 was best. } (6... e6 7. Bb3 Ne7 8. Nce2 b5 9. Nf3 Bb7 10. c3 Nd7 11. O-O O-O 12. Bc2 c4 13. Ng3) 7. bxc3 e6 8. Nf3 Nf6?! { (0.46 → 1.40) Inaccuracy. d5 was best. } (8... d5 9. Bb3 dxe4 10. Ne5 Nf6 11. O-O O-O 12. Qe1 Nbd7 13. dxe4 b5 14. Nc6 Qe8 15. e5) 9. Bb3 O-O 10. O-O Nc6 11. Qe1 e5?? { (1.00 → 3.83) Blunder. b5 was best. } (11... b5) 12. f5 gxf5?! { (3.25 → 4.70) Inaccuracy. Na5 was best. } (12... Na5 13. Ba2 c4 14. Bh6 b5 15. fxg6 fxg6 16. dxc4 bxc4 17. Ng5 Bd7 18. Qf2 Qe7 19. Qb6) 13. Bh6?! { (4.70 → 3.21) Inaccuracy. Qg3+ was best. } (13. Qg3+ Kh8 14. Bg5 h5 15. Nh4 Rg8 16. Nxf5 Nh7 17. Bxd8 Rxg3 18. Nxg3 Nxd8 19. Nxh5 Kg8) 13... f4?! { (3.21 → 4.40) Inaccuracy. Ng4 was best. } (13... Ng4) 14. Bxf8? { (4.40 → 2.48) Mistake. Qh4 was best. } (14. Qh4 Nxe4 15. Bxf8 Qxh4 16. Nxh4 Be6 17. dxe4 c4 18. Ba4 Rxf8 19. Bxc6 bxc6 20. Rab1 d5) 14... Qxf8 15. Qh4 Qg7 16. Ng5 Nd8 17. Rf2?? { (2.80 → 0.86) Blunder. Nxh7 was best. } (17. Nxh7 Nxh7 18. Qxd8+ Qf8 19. Qxf8+ Nxf8 20. Bd5 Rb8 21. Kf2 b5 22. Rfb1 Nd7 23. a4 b4) 17... h6 18. Nf3 Be6? { (0.89 → 2.30) Mistake. Bg4 was best. } (18... Bg4 19. Bd5 Nc6 20. Bxc6 bxc6 21. Rb1 Bxf3 22. Rxf3 d5 23. Rb6 dxe4 24. dxe4 Kh7 25. Rxc6) 19. Raf1?? { (2.30 → 0.30) Blunder. g3 was best. } (19. g3 Nh7) 19... Bxb3?! { (0.30 → 0.91) Inaccuracy. Ng4 was best. } (19... Ng4 20. Re2 b5 21. Qe7 Qf8 22. Qxf8+ Kxf8 23. Bxe6 Nxe6 24. Nh4 Ne3 25. Rf3 c4 26. dxc4) 20. cxb3 Ng4 21. Rd2 Ne3 22. Rff2?! { (0.97 → 0.12) Inaccuracy. Re1 was best. } (22. Re1 Ne6 23. Qe7 Qf8 24. Qxf8+ Kxf8 25. Nh4 a5 26. Nf5 Nxf5 27. exf5 Ng7 28. d4 cxd4) 22... Ne6 23. Ne1?! { (0.50 → -0.26) Inaccuracy. Qe7 was best. } (23. Qe7 Qf8 24. Qxf8+ Kxf8 25. Nh4 a5 26. Nf5 a4 27. bxa4 Rxa4 28. Rb2 c4 29. d4 Rxa3) 23... Rf8?! { (-0.26 → 0.41) Inaccuracy. Re8 was best. } (23... Re8) 24. Qe7 Ng5 25. Kh1?! { (0.68 → -0.04) Inaccuracy. Rfe2 was best. } (25. Rfe2 f5 26. Qxg7+ Kxg7 27. Nc2 Ng4 28. h3 Nf6 29. exf5 Nh5 30. Re1 Rxf5 31. b4 Ng3) 25... Qg6 26. Nf3 Nxf3?? { (0.00 → 6.87) Blunder. b5 was best. } (26... b5 27. Rfe2 Qh5 28. Kg1 Qg6) 27. gxf3 Kh7 28. Qxf8 { Black resigns. } 1-0