[Event "Checkmate Illiteracy Arena"] [Site "https://lichess.org/Nn4onKEg"] [Date "2021.02.21"] [White "dev7699"] [Black "atharvamuddy"] [Result "1-0"] [UTCDate "2021.02.21"] [UTCTime "12:25:45"] [WhiteElo "1817"] [BlackElo "1722"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-34"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D02"] [Opening "Queen's Pawn Game: London System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 e6 3. Nf3 { D02 Queen's Pawn Game: London System, with e6 } Bd6 4. e3 Bxf4 5. exf4 Nf6 6. g3 O-O 7. Bg2 c5 8. O-O Nc6 9. c3 cxd4 10. cxd4 Ne4 11. Ne5 f5?! { (-0.21 → 0.70) Inaccuracy. Bd7 was best. } (11... Bd7 12. Nd2 Nd6 13. Nb3 Ne7 14. Qd2 b6 15. Rfc1 a5 16. a4 Rc8 17. Bf1 Be8 18. Rxc8) 12. Nd2?! { (0.70 → -0.20) Inaccuracy. Nxc6 was best. } (12. Nxc6) 12... Rf6?? { (-0.20 → 1.52) Blunder. Nxd4 was best. } (12... Nxd4 13. Nxe4 dxe4 14. Rc1 b5 15. Nc6 Nxc6 16. Rxc6 Bb7 17. Rxe6 Bd5 18. Ra6 Bc4 19. Qxd8) 13. Nxe4 fxe4 14. Rc1 Nxe5 15. dxe5 Rf7?? { (1.07 → 2.95) Blunder. Rf8 was best. } (15... Rf8 16. Qb3) 16. Rc3?? { (2.95 → 0.63) Blunder. Bxe4 was best. } (16. Bxe4) 16... b6? { (0.63 → 1.95) Mistake. Bd7 was best. } (16... Bd7 17. Qd2) 17. Qb3?? { (1.95 → 0.00) Blunder. Bxe4 was best. } (17. Bxe4) 17... Ba6? { (0.00 → 1.21) Mistake. g5 was best. } (17... g5 18. f3) 18. Rfc1 Bc4?! { (0.99 → 1.78) Inaccuracy. g5 was best. } (18... g5) 19. Qd1 a5?! { (2.14 → 3.15) Inaccuracy. Bb5 was best. } (19... Bb5 20. Qd4) 20. b3?! { (3.15 → 2.08) Inaccuracy. Bxe4 was best. } (20. Bxe4 Bxa2) 20... Bb5 21. a4 Be8 22. Bf1?! { (1.82 → 1.21) Inaccuracy. Bh3 was best. } (22. Bh3 Re7) 22... d4 23. R3c2? { (1.62 → 0.00) Mistake. Rc4 was best. } (23. Rc4) 23... Rd7 24. Bb5 d3 25. Bxd7 dxc2?? { (1.82 → 5.89) Blunder. Bxd7 was best. } (25... Bxd7 26. Rc7 h6 27. Qe1 Bxa4 28. Qxe4 d2 29. bxa4 dxc1=Q+ 30. Rxc1 Rc8 31. Rc4 Rxc4 32. Qxc4) 26. Bxe6+ Kh8 27. Qxd8 Rxd8 28. Rxc2 Bh5 29. Rc8 Rxc8 30. Bxc8 Bf7 31. e6 Be8 32. Bd7 Kg8 33. Bxe8 Kf8 34. Bf7 Ke7 35. Kf1 h6 36. Ke2 g5 37. Ke3 gxf4+ 38. Kxe4 fxg3 39. hxg3 Kd6 40. g4 Ke7?! { (145.02 → Mate in 10) Checkmate is now unavoidable. b5 was best. } (40... b5 41. axb5) 41. Kf5?! { (Mate in 10 → 68.98) Lost forced checkmate sequence. Ke5 was best. } (41. Ke5 b5 42. f4 b4 43. Bg6 h5 44. gxh5 Kd8 45. Kd6 Kc8 46. e7 Kb7 47. e8=Q Ka6) 41... h5?! { (68.98 → Mate in 9) Checkmate is now unavoidable. b5 was best. } (41... b5 42. axb5) 42. Kg5?! { (Mate in 9 → 33.51) Lost forced checkmate sequence. gxh5 was best. } (42. gxh5 b5 43. h6 bxa4 44. h7 axb3 45. h8=Q Kd6 46. Qe5+ Kc6 47. e7 b2 48. e8=Q+ Kb6) 42... hxg4 43. Kxg4 Kf8?! { (93.97 → Mate in 10) Checkmate is now unavoidable. Kd6 was best. } (43... Kd6 44. Kg5) 44. f4 Ke7 45. f5 Kf6?! { (68.13 → Mate in 10) Checkmate is now unavoidable. Kd6 was best. } (45... Kd6 46. Kf4) 46. Kf4 Ke7 47. Bg6 Kf6 48. Ke4 Ke7 49. Ke5 { Black resigns. } 1-0