[Event "Rated classical game"] [Site "https://lichess.org/wLau4fDV"] [Date "2019.05.23"] [White "katayama"] [Black "hungryhungry"] [Result "1-0"] [UTCDate "2019.05.23"] [UTCTime "08:46:58"] [WhiteElo "1811"] [BlackElo "2047"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D00"] [Opening "Queen's Pawn Game: Mason Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. f4?! { (0.25 → -0.57) Inaccuracy. c4 was best. } { D00 Queen's Pawn Game: Mason Attack } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6) 2... Nf6 3. e3 Ne4 4. Nd2 Nd7 5. c4 Nxd2 6. Bxd2 Nf6?! { (0.59 → 1.17) Inaccuracy. e6 was best. } (6... e6) 7. c5?! { (1.17 → 0.18) Inaccuracy. cxd5 was best. } (7. cxd5 g6) 7... e6 8. Nf3 Ne4 9. Bd3 Be7 10. Qc2 f5 11. Ne5?! { (0.81 → 0.25) Inaccuracy. O-O was best. } (11. O-O c6 12. b4 O-O 13. a4 Bd7 14. b5 Bf6 15. Ne5 Be8 16. Rab1 Rb8 17. Bb4 Bxe5) 11... Bf6 12. Nf3 Bh4+ 13. g3 Bf6 14. c6 bxc6 15. Qxc6+ Bd7 16. Qc2 O-O 17. O-O a6 18. b3 c5 19. Rac1? { (0.45 → -0.69) Mistake. dxc5 was best. } (19. dxc5 Bxa1) 19... cxd4 20. Nxd4 Rc8 21. Qd1 e5? { (-1.11 → 0.47) Mistake. Qb6 was best. } (21... Qb6) 22. fxe5 Bxe5 23. a4 Nxd2?! { (-0.55 → 0.40) Inaccuracy. Bxd4 was best. } (23... Bxd4 24. Rxc8 Bxc8 25. exd4 Qb6 26. Be3 Bd7 27. Bc2 Rc8 28. Bf4 a5 29. Be5 Qb4 30. Qe2) 24. Qxd2?! { (0.40 → -0.32) Inaccuracy. Rxc8 was best. } (24. Rxc8 Bxc8 25. Qxd2 Bxd4 26. exd4 Qb6 27. Bc2 g6 28. Qf4 Re8 29. g4 Kh8 30. gxf5 Bxf5) 24... Qg5?? { (-0.32 → 2.10) Blunder. Rxc1 was best. } (24... Rxc1 25. Rxc1) 25. Bxa6?? { (2.10 → 0.00) Blunder. Nf3 was best. } (25. Nf3) 25... Rxc1 26. Rxc1 h5?? { (-0.38 → 8.04) Blunder. Bxg3 was best. } (26... Bxg3 27. Kh1 f4 28. Qg2 Qe5 29. Bb7 Kh8 30. Rf1 Qxe3 31. Nc2 Qxb3 32. Bxd5 f3 33. Rxf3) 27. Nf3 Qf6 28. Qxd5+ Be6 29. Qxe5 Bxb3 30. Qxf6 Rxf6 31. Bc4+ Bxc4 32. Rxc4 Ra6 33. Nd4 g6 34. Nf3 Kf7 35. h4 Kf6 36. Nd4 Ke5 37. Nb3 Kd5 38. Rd4+ Ke5 39. Kf2 Rb6 40. Nc5 Rb2+ 41. Kf3 Rb1 42. Nd7+ Ke6 43. Nf8+ Kf7 44. Nh7 Rb6 45. Kf4 Kg7? { (7.89 → Mate in 11) Checkmate is now unavoidable. Rb1 was best. } (45... Rb1 46. Kg5) 46. Ng5? { (Mate in 11 → 8.00) Lost forced checkmate sequence. Rd7+ was best. } (46. Rd7+ Kg8 47. Kg5 f4 48. gxf4 Rc6 49. f5 gxf5 50. Nf6+ Kf8 51. Kg6 Rxf6+ 52. Kxf6 Kg8) 46... Kf6? { (8.00 → Mate in 13) Checkmate is now unavoidable. Ra6 was best. } (46... Ra6 47. Nf3 Ra8 48. Ne5 Ra5 49. Rc4 Kf6 50. Rc6+ Ke7 51. Rxg6 Rxa4+ 52. Kxf5 Ra8 53. Re6+) 47. Nh7+? { (Mate in 13 → 7.86) Lost forced checkmate sequence. Rd7 was best. } (47. Rd7 Rb4+ 48. e4 Rxe4+ 49. Nxe4+ fxe4 50. Ke3 Ke6 51. Rd1 Kf5 52. a5 Kg4 53. a6 g5) 47... Kg7? { (7.86 → Mate in 11) Checkmate is now unavoidable. Ke7 was best. } (47... Ke7 48. a5) 48. Rd7+ Kh6 49. Ng5 Rb4+ 50. Kf3 { Black resigns. } 1-0