[Event "17th KKP Open Online Chess Arena"] [Site "https://lichess.org/g5mcWigx"] [Date "2020.04.07"] [White "Soumitra0301"] [Black "zero_5"] [Result "1-0"] [UTCDate "2020.04.07"] [UTCTime "12:10:00"] [WhiteElo "1867"] [BlackElo "1743"] [WhiteRatingDiff "+51"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "600+10"] [ECO "E32"] [Opening "Nimzo-Indian Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 { E32 Nimzo-Indian Defense: Classical Variation } b6?! { (0.13 → 0.79) Inaccuracy. O-O was best. } (4... O-O 5. a3 Bxc3+ 6. Qxc3 b6 7. e3 Bb7 8. Nf3 d5 9. b3) 5. Nf3?! { (0.79 → 0.00) Inaccuracy. e4 was best. } (5. e4 c5 6. d5 O-O 7. Bd3 Bxc3+ 8. Qxc3 d6 9. Ne2 b5) 5... Bb7 6. e3 O-O 7. Bd3 Bxc3+ 8. bxc3 d6 9. e4 Nbd7 10. e5 dxe5 11. dxe5? { (0.42 → -0.76) Mistake. Nxe5 was best. } (11. Nxe5 h6 12. O-O Nxe5 13. dxe5 Nd7 14. Ba3 c5 15. Rae1 Qc7 16. Qe2 Rae8 17. f4 f5) 11... Bxf3?? { (-0.76 → 1.10) Blunder. Nc5 was best. } (11... Nc5 12. Be2 Nfd7 13. O-O f6 14. exf6 Qxf6 15. Be3 h6 16. Nd2 Qf5 17. Qxf5 exf5 18. Rad1) 12. exf6 Bh5 13. Bxh7+ Kh8 14. fxg7+ Kxg7 15. Be4 Nc5? { (1.09 → 2.35) Mistake. Rb8 was best. } (15... Rb8 16. g4) 16. Bxa8 Nd3+? { (2.44 → 4.37) Mistake. Bg6 was best. } (16... Bg6 17. Qd2 Qxd2+ 18. Bxd2 Rxa8 19. h4 e5 20. h5 Bf5 21. Be3 Na4 22. f4 exf4 23. Bxf4) 17. Kf1 Qxa8? { (4.25 → 7.38) Mistake. Nxc1 was best. } (17... Nxc1 18. Be4 f5 19. Rxc1 fxe4 20. Qxe4 Qf6 21. Qe3 Qf4 22. Re1 Qxe3 23. Rxe3 Rf4 24. f3) 18. Qxd3 Rd8 19. Qg3+ Bg6 20. Be3 Qc6 21. Bh6+ Kh7 22. Qh4 Rd3? { (8.32 → Mate in 8) Checkmate is now unavoidable. Rh8 was best. } (22... Rh8 23. Bf4+) 23. Bg5+ Kg8 24. Bf6 Bh7 25. Qh6 Qxc4 26. Qg7# { White wins by checkmate. } 1-0