[Event "Daily Classical Arena"] [Site "https://lichess.org/gKo65PaH"] [Date "2015.03.08"] [White "brasileiro40"] [Black "jox52"] [Result "0-1"] [UTCDate "2015.03.08"] [UTCTime "20:55:09"] [WhiteElo "1653"] [BlackElo "1855"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } e6 4. Bxc4 Bd6 5. Nf3 c6 6. O-O Ne7 7. b3 b6 8. Bb2 Bb7 9. Nbd2 Na6 10. Qe2 Nc7 11. Ne5 Bxe5 12. dxe5 Ncd5 13. Rfd1 Qc7 14. f4?! { (1.47 → 0.54) Inaccuracy. Ne4 was best. } (14. Ne4 O-O 15. Nd6 Ng6 16. g3 c5 17. e4 Nb4 18. f4 Nc6 19. Qh5 Rad8 20. Rd2 Rd7 21. Rad1 Rfd8 22. Bb5) 14... a5?! { (0.54 → 1.15) Inaccuracy. O-O was best. } (14... O-O 15. Rac1 c5 16. Qf2 Ng6 17. Be2 Rad8 18. a3 Qc6 19. Nc4 Ndxf4 20. exf4 Nxf4 21. Bf3 Rxd1+ 22. Rxd1 Nh3+ 23. gxh3 Qxf3 24. Qxf3) 15. Rac1 Nf5?? { (1.14 → 3.16) Blunder. O-O was best. } (15... O-O 16. Ne4 Nf5 17. Bxd5 exd5 18. Nf6+ gxf6 19. Qg4+ Kh8 20. Qxf5 Qe7 21. e4 dxe4 22. Rd7 Bc8 23. e6 fxe6 24. Rxe7 exf5 25. Rxc6) 16. e4 Nxf4 17. Qg4? { (3.21 → 1.37) Mistake. Qf2 was best. } (17. Qf2 Ne7 18. Qxf4 O-O 19. Bd3 a4 20. Nc4 c5 21. Nd6 Ng6 22. Qf2 axb3 23. axb3 Ra2 24. Rc2 Bc6) 17... b5?? { (1.37 → 4.87) Blunder. Ne3 was best. } (17... Ne3 18. Qxf4 Nxd1) 18. Bf1?? { (4.87 → 1.32) Blunder. exf5 was best. } (18. exf5 bxc4 19. Qxf4 exf5 20. Ba3 c5 21. Nxc4 O-O 22. Nd6 Rfd8 23. Qxf5 a4 24. Bxc5 Qd7) 18... Qb6+ 19. Kh1 Ne3 20. Qxf4 Nxd1 21. Rxd1 O-O 22. Nf3 Qf2 23. Bd4 Qxa2 24. Ng5?? { (1.22 → -0.44) Blunder. Bc5 was best. } (24. Bc5 Qc2 25. Rc1 Qxb3 26. Nd4 Qa4 27. Rc3 Rad8 28. Rf3 Rxd4 29. Bxf8) 24... Qxb3? { (-0.44 → 0.87) Mistake. h6 was best. } (24... h6 25. Nh3 Qxb3 26. Rd3 Qb4 27. Rg3 Qxd4) 25. Be2?? { (0.87 → -1.87) Blunder. Rd3 was best. } (25. Rd3 Qb1 26. Rf3 h6 27. Nxf7 Qb4 28. Nxh6+ gxh6 29. Qg3+ Kh7 30. Rf6 Rxf6 31. exf6 Qf8 32. Qc7+ Kg6 33. e5 Rd8 34. Bd3+ Kh5) 25... h6 26. Nh3 Rad8 27. g4?? { (-2.42 → -6.94) Blunder. Qc1 was best. } (27. Qc1 Qb4 28. Qe3 c5 29. Bxc5 Rxd1+ 30. Bxd1 Qb1 31. Bxf8 Qxd1+ 32. Ng1) 27... c5 28. Bxc5 Rxd1+ 29. Bxd1 Qxd1+ 30. Ng1 Rd8 31. Bd6 g5 32. Qe3 Qb1 33. Kg2 Bxe4+ 34. Kg3 Qd3?! { (-13.43 → -5.95) Inaccuracy. Rc8 was best. } (34... Rc8 35. Kf2 Rc1 36. Qxc1 Qxc1 37. Ne2 Qh1 38. h3 Qxh3 39. Bc5 Qh2+ 40. Ke3 Bf5 41. Ba7 Qxe5+ 42. Kd2 Bxg4 43. Nd4 Qh2+ 44. Kd3) 35. Qxd3 Bxd3 36. Bc7 Ra8 37. Nf3 a4 38. Nd4 a3 39. Nb3 a2 40. Na1 Rc8 41. Bd6 Rc1 42. Nb3 a1=Q 43. Nxa1 Rxa1 44. h4 gxh4+ 45. Kxh4 Ra4 46. Kh5 Kh7 47. g5?! { (-50.56 → Mate in 1) Checkmate is now unavoidable. Bf8 was best. } (47. Bf8 Be2 48. Kh4 Rxg4+ 49. Kh3 b4 50. Bd6 b3 51. Ba3 Ra4 52. Bc1 Ra2 53. Kg3 b2 54. Bxb2 Rxb2 55. Kf4 Rb5 56. Ke4 Bh5) 47... Bg6# { Black wins by checkmate. } 0-1