[Event "Casual correspondence game"] [Site "https://lichess.org/pKysyMtl"] [Date "2020.06.12"] [White "mahasheikh_23"] [Black "BadBlunder"] [Result "0-1"] [UTCDate "2020.06.12"] [UTCTime "21:25:27"] [WhiteElo "1279"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 { D02 Queen's Pawn Game: Symmetrical Variation } 3. c3 e6 4. b3 c5 5. c4? { (-0.04 → -1.47) Mistake. e3 was best. } (5. e3 Bd6 6. Bd3 O-O 7. O-O Nbd7 8. Bb2 e5 9. dxe5 Nxe5) 5... cxd4 6. e3 dxe3 7. fxe3?! { (-1.97 → -2.69) Inaccuracy. Bxe3 was best. } (7. Bxe3 Bd6) 7... Bb4+ 8. Ke2?? { (-2.18 → -4.72) Blunder. Bd2 was best. } (8. Bd2 Nc6) 8... dxc4?? { (-4.72 → -1.87) Blunder. e5 was best. } (8... e5 9. a3 Bd6 10. Nc3 e4 11. Bb2 exf3+ 12. gxf3 Be5 13. Rg1 O-O 14. cxd5 Re8 15. Rc1) 9. bxc4?? { (-1.87 → -4.44) Blunder. Qxd8+ was best. } (9. Qxd8+ Kxd8 10. Ne5 Kc7 11. Bb2 Nc6 12. bxc4 Ne4 13. g3 f6 14. Bg2 Nxg3+ 15. hxg3 Nxe5) 9... Qxd1+? { (-4.44 → -2.54) Mistake. Qe7 was best. } (9... Qe7 10. Kf2) 10. Kxd1 O-O 11. g3?! { (-2.67 → -3.75) Inaccuracy. Bd3 was best. } (11. Bd3) 11... Rd8+ 12. Ke2 Nc6 13. a4?! { (-3.09 → -4.50) Inaccuracy. a3 was best. } (13. a3) 13... Na5?! { (-4.50 → -3.05) Inaccuracy. e5 was best. } (13... e5) 14. c5? { (-3.05 → -5.75) Mistake. Bd2 was best. } (14. Bd2 Bxd2 15. Nfxd2 e5 16. h3 Be6 17. Bg2 Rac8 18. Rc1 b6 19. Na3 Nd7 20. Nb5 Nc5) 14... Bxc5 15. Nc3 Nb3?! { (-4.79 → -3.66) Inaccuracy. b6 was best. } (15... b6 16. Bg2) 16. Ra3?? { (-3.66 → -16.24) Blunder. Rb1 was best. } (16. Rb1 Nxc1+ 17. Rxc1 e5 18. Bg2 e4 19. Nd4 Bg4+ 20. Kf2 Bxd4 21. exd4 Rxd4 22. Rhe1 Re8) 16... Nxc1+ 17. Ke1 Bxa3 18. Nd4 Bb4 19. Ne2 Nd3+ 20. Kd2 Nf2+ 21. Ke1 Nxh1 22. Bg2 Rd3 23. e4 Nxg3 24. hxg3 Bxc3+ 25. Kf1 Ng4 26. Nxc3?! { (-23.38 → Mate in 13) Checkmate is now unavoidable. Bh3 was best. } (26. Bh3 Ne3+) 26... Rxc3 27. a5 b5 28. e5?! { (-70.18 → Mate in 10) Checkmate is now unavoidable. Bh1 was best. } (28. Bh1 Rc1+ 29. Ke2 Rxh1 30. Kf3 Ne5+ 31. Ke3 Nc4+ 32. Kd4 Ra1 33. Kc5 Rxa5 34. e5 Bb7) 28... Ba6 29. Bxa8 b4+ 30. Kg2 b3 31. Bb7 b2 32. Bxa6 b1=Q 33. Be2 h5 34. Kh3 g5 35. Kg2 Rc2 36. Kf3 Rxe2 37. Kxe2 Qb3 38. a6 Qe3+ 39. Kd1 Nf2+ 40. Kc2 Qd3+ 41. Kc1 Qe2 42. Kb1 Nd3 43. Ka1 Qb2# { Black wins by checkmate. } 0-1