[Event "Monthly Classical Arena"] [Site "https://lichess.org/DMifXBgl"] [Date "2017.08.31"] [White "OccasionalBlunder"] [Black "yoyoflo00"] [Result "1-0"] [UTCDate "2017.08.31"] [UTCTime "19:45:56"] [WhiteElo "2394"] [BlackElo "2079"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } Bf5 4. e3 e6 5. Bd3 Bxd3 6. cxd3 Bd6 7. Bg3 c5 8. O-O O-O 9. Bxd6 Qxd6 10. dxc5 Qxc5 11. Nc3 a6 12. Rc1 Qd6 13. d4 Nc6 14. Qb3 h6 15. Qa3?! { (0.14 → -0.54) Inaccuracy. Na4 was best. } (15. Na4 Rab8 16. Nc5 Rfc8 17. h3 a5 18. Rfd1 b5 19. a3 a4 20. Qc3 Qd8 21. Qe1 Na5) 15... Qxa3 16. bxa3 b5?! { (-0.62 → 0.46) Inaccuracy. Rfc8 was best. } (16... Rfc8 17. Na4 Nd7 18. Nc5 Nxc5 19. Rxc5 b6 20. Rc3 Na5 21. Rfc1 Rxc3 22. Rxc3 Nc4 23. Ne5) 17. Nxd5 Nxd5 18. Rxc6 Rfc8 19. Rfc1 Rxc6 20. Rxc6 Ra7?! { (0.57 → 1.17) Inaccuracy. b4 was best. } (20... b4) 21. Ne5 Rc7 22. Rxc7 Nxc7 23. f3?! { (1.19 → 0.52) Inaccuracy. Kf1 was best. } (23. Kf1 f6 24. Nd3 Kf8 25. Ke1 Ke7 26. Kd2 Kd6 27. Kc3 a5 28. Kb3 e5 29. dxe5+ fxe5) 23... Nd5 24. Kf2 Nc3 25. Nd3?! { (0.72 → 0.08) Inaccuracy. e4 was best. } (25. e4 Nb1 26. Ke3 Nxa3 27. d5 exd5 28. exd5 Nc2+ 29. Ke4 Kf8 30. Nc6 Ke8 31. Nb8 a5) 25... Nxa2 26. Nb4 Nxb4 27. axb4 Kf8 28. e4 Ke7 29. Ke3 Kd6 30. f4 f6?! { (0.08 → 1.13) Inaccuracy. h5 was best. } (30... h5 31. g3 Kc6 32. Kd3 Kb6 33. d5 exd5 34. exd5 a5 35. bxa5+ Kxa5 36. Kc3 b4+ 37. Kc4) 31. g4 g5?? { (0.87 → 5.50) Blunder. Kc6 was best. } (31... Kc6 32. f5 e5 33. dxe5 fxe5 34. h4 Kd6 35. g5 Ke7 36. g6 h5 37. Ke2 Kf8 38. Kf3) 32. f5?? { (5.50 → 0.68) Blunder. e5+ was best. } (32. e5+) 32... exf5?? { (0.68 → 5.13) Blunder. e5 was best. } (32... e5 33. Kf3 Kd7 34. Ke2 Ke8 35. Kd3 Kd7 36. h3 Kd6 37. Ke3 Ke7 38. Kf3 Kf7 39. Kg2) 33. gxf5 h5 34. Kf3 Ke7?! { (3.95 → 5.60) Inaccuracy. Kd7 was best. } (34... Kd7 35. e5) 35. e5 Kf7 36. Ke4 Ke7? { (4.63 → 11.02) Mistake. h4 was best. } (36... h4 37. Kf3) 37. Kd5 g4 38. Kc6 h4 39. d5 fxe5 40. d6+ Ke8 41. Kc7 g3?! { (53.98 → Mate in 9) Checkmate is now unavoidable. Kf7 was best. } (41... Kf7 42. d7 Kf6 43. d8=Q+ Kxf5 44. Qxh4 Kf4 45. Kb6 Kf5 46. Kxa6 Kf4 47. Kxb5 Ke4 48. Qxg4+) 42. d7+ Kf7 43. hxg3 hxg3 44. d8=Q { Black resigns. } 1-0