[Event "Weekly Classical Arena"] [Site "https://lichess.org/ntiKbzX7"] [Date "2019.09.20"] [White "Badali"] [Black "ivan20"] [Result "0-1"] [UTCDate "2019.09.20"] [UTCTime "19:04:12"] [WhiteElo "1648"] [BlackElo "1202"] [WhiteRatingDiff "-25"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 Nf6?! { (0.08 → 0.67) Inaccuracy. d5 was best. } (2... d5 3. exd5 cxd5 4. d4 Nc6 5. Bb5 Bg4 6. c4 e6 7. Nc3) 3. Nc3 d5 4. e5 Nfd7 5. d4 e6 6. g3 Bb4 7. Bd2 a5 8. Bg2 O-O 9. Na4?! { (0.47 → -0.54) Inaccuracy. O-O was best. } (9. O-O b5) 9... Na6? { (-0.54 → 0.55) Mistake. b5 was best. } (9... b5) 10. Bxb4?! { (0.55 → -0.30) Inaccuracy. O-O was best. } (10. O-O Be7 11. Re1 c5 12. Rc1 h6 13. h4 b5 14. Nc3 Qb6 15. Be3 Nb4 16. dxc5 Bxc5) 10... axb4 11. b3 b5 12. Nb2 Bb7 13. O-O c5 14. dxc5 Naxc5 15. Nd3 Nxd3 16. cxd3 f6? { (-0.05 → 1.12) Mistake. d4 was best. } (16... d4 17. Re1 Rc8 18. Nxd4 Bxg2 19. Kxg2 Nc5 20. Nxb5 Qd5+ 21. Qf3 Nxd3 22. Red1 Qxf3+ 23. Kxf3) 17. d4 fxe5 18. Nxe5?! { (1.33 → 0.61) Inaccuracy. dxe5 was best. } (18. dxe5) 18... Nxe5 19. dxe5 Rb8?! { (0.56 → 1.55) Inaccuracy. Rc8 was best. } (19... Rc8 20. Bh3 Qe7 21. Qg4 Rfe8 22. Qd4 Rc2 23. Rfd1 Rec8 24. Bf1 Qc5 25. Qxc5 R8xc5 26. Rd4) 20. Qd4 Qe7 21. Bf3?? { (1.46 → -5.43) Blunder. Rfc1 was best. } (21. Rfc1) 21... Rxf3 22. Kg2 Rc3 23. f4 Rc2+ 24. Rf2 Rbc8 25. Kh3?! { (-6.47 → -14.03) Inaccuracy. Rf1 was best. } (25. Rf1 h6) 25... Rxf2 26. Qxf2 Qf7 27. Qd4?! { (-11.56 → Mate in 8) Checkmate is now unavoidable. f5 was best. } (27. f5 Qh5+) 27... Qh5+ 28. Kg2 Rc2+ 29. Kf1 Qh3+ 30. Ke1 Qxh2 31. Kf1 Qg2+ 32. Ke1 Qe2# { Black wins by checkmate. } 0-1