[Event "Rated classical game"] [Site "https://lichess.org/LgvBZXld"] [Date "2015.09.27"] [White "kosu"] [Black "mosnean"] [Result "1-0"] [UTCDate "2015.09.27"] [UTCTime "04:37:22"] [WhiteElo "1794"] [BlackElo "1938"] [WhiteRatingDiff "+78"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "1200+15"] [ECO "A50"] [Opening "Queen's Indian Accelerated"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 b6 { A50 Queen's Indian Accelerated } 3. Nc3 Bb7 4. Qc2 d5 5. f3?! { (0.47 → -0.54) Inaccuracy. cxd5 was best. } (5. cxd5 Nxd5 6. Nf3 Nxc3 7. bxc3 Nd7 8. e4 e5 9. Bd3 Bd6 10. O-O Qe7 11. Rb1 O-O 12. Be3 Rad8 13. Bg5 f6 14. Bc4+ Kh8) 5... e6 6. Bg5 dxc4 7. e4?! { (-0.30 → -1.30) Inaccuracy. e3 was best. } (7. e3 h6 8. Bxf6 Qxf6 9. Ne4 Qh4+ 10. g3 Qh5 11. Qxc4 Nc6 12. Kf2 Be7 13. Ne2 Rd8 14. Kg2 Qa5 15. a3 b5 16. Qc3 O-O) 7... Qxd4 8. Rd1 Qe5 9. f4?! { (-0.98 → -1.62) Inaccuracy. Be3 was best. } (9. Be3 Nc6 10. Bxc4 Bc5 11. Qf2 Bxe3 12. Qxe3 O-O 13. Nge2 Qh5 14. Ng3 Qh4 15. O-O Ne5 16. Be2 Rfd8 17. Rxd8+ Rxd8 18. Nb5 c5) 9... Qc5 10. e5?! { (-1.34 → -2.03) Inaccuracy. Nf3 was best. } (10. Nf3 Nc6 11. Qe2 h6 12. Bh4 Be7 13. Bf2 Qa5 14. Qxc4 O-O 15. Rd2 Ng4 16. Bg1 Rfd8 17. e5 a6 18. Be2) 10... Nfd7 11. Nge2 b5 12. Bh4 f6?? { (-1.70 → 0.85) Blunder. a6 was best. } (12... a6 13. Bf2 Qe7 14. Ne4 Nc6 15. N2c3 Nb4 16. Qb1 Nd5 17. g3 g5 18. Nxd5 Bxd5 19. Bg2 gxf4 20. gxf4 Bh6 21. Bg3 Qb4+ 22. Kf1) 13. Bf2 Qb4 14. Nd4 Bd5 15. Nxb5 c6?? { (0.67 → 2.59) Blunder. Qa5 was best. } (15... Qa5 16. Qd2 a6 17. Nxd5 axb5 18. Qxa5 Rxa5 19. Nxc7+ Kf7 20. f5 Nxe5 21. fxe6+ Kg6 22. a3 Na6 23. Bb6 Nxc7 24. Bxa5 Nxe6 25. Bc3) 16. Nc7+ Kd8 17. Nxa8 Qb7?! { (2.78 → 3.57) Inaccuracy. fxe5 was best. } (17... fxe5 18. fxe5 Kc8 19. Be3 Qb7 20. Qa4 Nxe5 21. Qxa7 Qxa7 22. Bxa7 Kb7 23. Bxb8 Kxb8 24. Nb6 Bc5 25. Nba4 Bb4 26. Kf2 Rf8+ 27. Kg1) 18. Nxd5?! { (3.57 → 2.68) Inaccuracy. exf6 was best. } (18. exf6 Nxf6 19. Bxc4 Nbd7 20. Qa4 Qxa8 21. f5 Bxc4 22. Qxc4 exf5 23. Bh4 Be7 24. O-O Qb7 25. Rxf5 Kc8 26. Rg5 g6 27. Bg3 Bb4) 18... cxd5 19. exf6 gxf6 20. Qe2?? { (2.57 → -0.58) Blunder. Be2 was best. } (20. Be2 Qxa8 21. O-O Qc6 22. Bf3 Na6 23. f5 Ne5 24. fxe6 Nxf3+ 25. gxf3 Be7 26. Qf5 Nb4 27. Qg4 Rf8 28. Bxa7 Nd3 29. Bd4 Bc5) 20... Bb4+ 21. Rd2 Bxd2+?! { (-0.38 → 0.67) Inaccuracy. Qxa8 was best. } (21... Qxa8 22. Kd1 Bxd2 23. Qxd2 Qc6 24. b3 cxb3 25. axb3 Rg8 26. g3 d4 27. Rg1 Qf3+ 28. Kc1 Qxb3 29. Bxd4 Ke7 30. Qb2 Qxb2+ 31. Bxb2) 22. Qxd2 Qxa8 23. Qa5+ Ke7 24. Be2 Nc6 25. Qc7?? { (0.99 → -1.26) Blunder. Qa3+ was best. } (25. Qa3+ Kd8 26. Qd6 Ne7 27. Qxe6 Ng6 28. Qd6 Re8 29. Bd4 Re4 30. Bxf6+ Ke8 31. Kd2 Nxf6 32. Qxf6 Rxf4 33. Qe6+ Kf8 34. Bf3 Qd8) 25... Rc8?? { (-1.26 → 10.02) Blunder. Qc8 was best. } (25... Qc8 26. Bc5+ Kf7 27. Qd6 Nxc5 28. Qxc5 Qb7 29. f5 Qb4+ 30. Qxb4 Nxb4 31. fxe6+ Kxe6 32. Kd2 Rg8 33. g3 Rb8 34. b3 Nxa2 35. bxc4) 26. Bc5+ Ke8?! { (11.46 → Mate in 1) Checkmate is now unavoidable. Kf7 was best. } (26... Kf7 27. Qxd7+ Kg8 28. O-O Kh8 29. Qxe6 Qb7 30. Bg4 Kg7 31. Qxc8 Qxc8 32. Bxc8 a5 33. Be6 Nb4 34. Rf3 f5 35. Bxb4 axb4 36. Bxd5) 27. Bh5# { White wins by checkmate. } 1-0