[Event "Super Knights Chess Challenge Arena"] [Site "https://lichess.org/6WuREBvZ"] [Date "2020.03.14"] [White "dewsarathanuja"] [Black "dhanika"] [Result "1-0"] [UTCDate "2020.03.14"] [UTCTime "15:00:03"] [WhiteElo "1639"] [BlackElo "1647"] [WhiteRatingDiff "+24"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. Bf4?? { (0.79 → -0.86) Blunder. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 exd5 6. Bxd5 a6) 2... Nf6?! { (-0.86 → 0.18) Inaccuracy. cxd4 was best. } (2... cxd4 3. Qxd4 Nc6 4. Qa4 e5 5. Bg3 b5 6. Qb3 Nf6 7. Nf3) 3. e3 cxd4 4. exd4 e6 5. Nf3 Qb6 6. b3 Nc6 7. c4? { (0.55 → -0.92) Mistake. c3 was best. } (7. c3 Be7 8. Bd3 Nd5 9. Bc1 f5 10. O-O Nf6 11. Re1 O-O) 7... d5? { (-0.92 → 0.34) Mistake. Bb4+ was best. } (7... Bb4+ 8. Nbd2 Nxd4 9. Bd3 Nxf3+ 10. Qxf3 Qa5 11. Rd1 e5 12. a3) 8. c5 Qa5+ 9. Bd2 Qc7 10. Nc3 a6?! { (0.31 → 0.91) Inaccuracy. Bd7 was best. } (10... Bd7 11. Bd3) 11. Bd3 Bd7 12. O-O?! { (1.01 → 0.30) Inaccuracy. a3 was best. } (12. a3 b6 13. b4 Be7 14. O-O bxc5 15. bxc5 O-O 16. Qe2 Rfb8 17. Rfb1 Nxd4 18. Nxd4 Bxc5) 12... Be7?! { (0.30 → 1.29) Inaccuracy. b6 was best. } (12... b6 13. cxb6 Qxb6 14. Na4 Qa7 15. a3 Bd6 16. Be3 O-O 17. b4 Ne7 18. Nc5 Bb5 19. Re1) 13. Re1 O-O?! { (0.90 → 1.85) Inaccuracy. b6 was best. } (13... b6 14. Na4) 14. Ne5?? { (1.85 → -1.60) Blunder. Na4 was best. } (14. Na4 Rad8) 14... Nxe5?? { (-1.60 → 0.76) Blunder. Nxd4 was best. } (14... Nxd4) 15. dxe5 Ne8 16. Qh5? { (0.69 → -0.57) Mistake. b4 was best. } (16. b4 g6 17. Na4 Bxa4 18. Qxa4 Ng7 19. Rac1 Rfc8 20. Qb3 Qd7 21. a3 a5 22. Rcd1 axb4) 16... g6 17. Qf3? { (-0.30 → -1.85) Mistake. Qg4 was best. } (17. Qg4) 17... f5?? { (-1.85 → 0.82) Blunder. f6 was best. } (17... f6 18. Rad1) 18. exf6?? { (0.82 → -1.85) Blunder. b4 was best. } (18. b4 Ng7 19. a4 g5 20. a5 Rad8 21. Ne2 Qxe5 22. Bc3 Qc7 23. Qe3 Bf6 24. Bxf6 Rxf6) 18... Bxf6 19. Qe2 Qxc5?! { (-2.02 → -1.33) Inaccuracy. Bd4 was best. } (19... Bd4 20. Rf1 Qxc5 21. Rac1 Qd6 22. Na4 b5 23. Bc3 Bxc3 24. Nxc3 Nf6 25. h3 Rac8 26. Qd2) 20. Rac1 Bd4 21. Ne4?? { (-1.64 → -4.34) Blunder. Nd1 was best. } (21. Nd1 Qb6) 21... dxe4?? { (-4.34 → -0.38) Blunder. Qa7 was best. } (21... Qa7 22. Bc3 Bb6 23. Kh1 dxe4 24. Qxe4 Bxf2 25. Qe5 Rf6 26. Rf1 Qe3 27. Rcd1 Qxe5 28. Bxe5) 22. Rxc5 exd3 23. Qe4?? { (0.00 → -4.03) Blunder. Qxd3 was best. } (23. Qxd3 Bxc5 24. Qxd7 Bxf2+ 25. Kh1 Bxe1 26. Qxe6+ Rf7 27. Qxe1 Nf6 28. Kg1 Re8 29. Qc1 h5) 23... Bxf2+ 24. Kh1 Bxc5 25. Bc3?! { (-3.67 → -5.24) Inaccuracy. Qxb7 was best. } (25. Qxb7 Ra7 26. Qe4 Rc7 27. Be3 Rf6 28. Rd1 Rf5 29. Bxc5 Rcxc5 30. h4 Nf6 31. Qxd3 Rcd5) 25... Nc7?? { (-5.24 → 9.22) Blunder. Nf6 was best. } (25... Nf6) 26. Qe5 Rf7? { (8.65 → Mate in 1) Checkmate is now unavoidable. Kf7 was best. } (26... Kf7 27. Qxc7) 27. Qh8# { White wins by checkmate. } 1-0