[Event "Rated classical game"] [Site "https://lichess.org/ciDQuXuz"] [Date "2021.10.19"] [White "sanjoybanerjee"] [Black "Plank123"] [Result "1-0"] [UTCDate "2021.10.19"] [UTCTime "18:30:17"] [WhiteElo "1694"] [BlackElo "1810"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-85"] [Variant "Standard"] [TimeControl "2700+15"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5?! { (0.11 → 0.92) Inaccuracy. e6 was best. } (2... e6 3. Nc3 Bb4 4. Nf3 O-O 5. e3 d5 6. Bd2 b6 7. cxd5) 3. d5 b5 { A57 Benko Gambit } 4. Qc2?! { (0.80 → 0.00) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Nxa6 8. Bg5 Be7) 4... bxc4 5. Qxc4? { (0.36 → -0.94) Mistake. Nc3 was best. } (5. Nc3 e6 6. e4 exd5 7. exd5 d6 8. Bxc4 Nbd7 9. b3 Nb6) 5... d6 6. e4 Nbd7?! { (-0.50 → 0.08) Inaccuracy. e6 was best. } (6... e6 7. Nc3 Be7 8. Qa4+ Nbd7 9. dxe6 fxe6 10. Nf3 O-O 11. Qd1) 7. f4 Qc7 8. Nf3 g6 9. b3?? { (-0.46 → -2.73) Blunder. Qc2 was best. } (9. Qc2 Bg7) 9... Bg7?? { (-2.73 → -0.20) Blunder. Nxe4 was best. } (9... Nxe4 10. Bb2 Nef6 11. Qc2 Bg7 12. Nc3 O-O 13. Be2 Nb6 14. Rd1 Bb7 15. O-O Nbxd5 16. Nxd5) 10. Bb2 O-O 11. Nbd2?! { (-0.43 → -1.40) Inaccuracy. Qc2 was best. } (11. Qc2 e6 12. dxe6 fxe6 13. Be2 d5 14. Ng5 Nxe4 15. Bxg7 Qxf4 16. Bxf8 Qf2+ 17. Kd1 Qd4+) 11... a5? { (-1.40 → 0.00) Mistake. Nxe4 was best. } (11... Nxe4 12. Bxg7 Nxd2 13. Nxd2 Kxg7 14. Qc3+ Kg8 15. Bc4 a5 16. a4 Nb6 17. O-O Qb7 18. Rae1) 12. Qc2 Ba6?! { (0.00 → 0.74) Inaccuracy. a4 was best. } (12... a4 13. Bc4 axb3 14. axb3 Rxa1+ 15. Bxa1 Nxe4 16. Bxg7 Nxd2 17. Bxf8 Nxf3+ 18. gxf3 Kxf8 19. O-O) 13. Bxa6 Rxa6 14. Nd4? { (0.83 → -0.45) Mistake. a4 was best. } (14. a4 c4 15. O-O Qc5+ 16. Bd4 cxb3 17. Qd3 Qc8 18. Nxb3 Ra8 19. Rab1 Qe8 20. Nbd2 e6) 14... Rfa8?? { (-0.45 → 1.70) Blunder. Qb7 was best. } (14... Qb7 15. Ne2 a4 16. O-O axb3 17. axb3 Rxa1 18. Rxa1 Rb8 19. Bc3 Qb5 20. Nc4 Qxb3 21. Qxb3) 15. Nb5 Qb7 16. a4 Ne8 17. Bxg7 Kxg7 18. Nc4 Nc7 19. Nxc7 Qxc7 20. Qc3+?! { (1.81 → 1.15) Inaccuracy. h4 was best. } (20. h4 Rb8 21. h5 Qb7 22. Rh3 Qb4+ 23. Kf2 Nb6 24. Ne3 c4 25. hxg6 fxg6 26. bxc4 Nd7) 20... Kg8 21. O-O Rb8 22. Na3?! { (1.15 → 0.07) Inaccuracy. Kh1 was best. } (22. Kh1 Rb4 23. Qh3 Nb6 24. Nd2 Nd7 25. Rae1 Ra8 26. Re2 Kg7 27. Qc3+ Nf6 28. f5 g5) 22... Rb4 23. Nb5 Qb7?! { (-0.11 → 0.96) Inaccuracy. Qc8 was best. } (23... Qc8 24. e5) 24. f5?? { (0.96 → -1.85) Blunder. e5 was best. } (24. e5 c4) 24... Ra8? { (-1.85 → -0.40) Mistake. Rxe4 was best. } (24... Rxe4) 25. fxg6 hxg6 26. Rf4?! { (0.00 → -0.75) Inaccuracy. Qh3 was best. } (26. Qh3 Rf8 27. Rf4 Kg7 28. Raf1 c4 29. Rxf7+ Rxf7 30. Rxf7+ Kxf7 31. Qh7+ Kf6 32. Qh4+ Kg7) 26... Nf6?! { (-0.75 → 0.07) Inaccuracy. Ne5 was best. } (26... Ne5 27. Rh4) 27. Rxf6?? { (0.07 → -1.75) Blunder. Qe3 was best. } (27. Qe3 c4 28. bxc4 Rxc4 29. Nxd6 exd6 30. Rxf6 Qe7 31. Qf4 Qe5 32. Rf1 Rxe4 33. Qxe5 dxe5) 27... exf6 28. Qxf6 Re8?? { (-2.09 → 1.53) Blunder. Qb6 was best. } (28... Qb6 29. Kh1 Qd8 30. Qf4 Ra6 31. Re1 Qe7 32. h4 Rxb3 33. h5 Rb4 34. hxg6 fxg6 35. Kg1) 29. Nxd6 Qe7 30. Nxe8 Qxe8 31. e5 Rxb3?? { (1.25 → 4.39) Blunder. Re4 was best. } (31... Re4) 32. Re1 Rb7 33. e6 Qe7? { (4.57 → 9.61) Mistake. fxe6 was best. } (33... fxe6 34. dxe6) 34. Qxe7 Rxe7 35. d6 Rxe6 36. Rxe6 fxe6 37. d7 { Black resigns. } 1-0