[Event "Rated correspondence game"] [Site "https://lichess.org/3T87M4Cz"] [Date "2021.04.14"] [White "Mathmagician"] [Black "AnatolijKasparov"] [Result "0-1"] [UTCDate "2021.04.14"] [UTCTime "01:37:05"] [WhiteElo "1967"] [BlackElo "2004"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "-"] [ECO "A92"] [Opening "Dutch Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. Nf3 O-O { A92 Dutch Defense: Classical Variation } 6. O-O a5 7. Nc3 Nc6?! { (0.77 → 1.66) Inaccuracy. Ne4 was best. } (7... Ne4 8. Qc2 d5 9. Ne5 c6 10. c5 Nd7 11. Nxd7 Bxd7 12. Na4) 8. d5 Nb4 9. a3 Na6 10. Bg5? { (1.75 → 0.31) Mistake. Qc2 was best. } (10. Qc2 Nc5) 10... h6?! { (0.31 → 1.29) Inaccuracy. Nxd5 was best. } (10... Nxd5 11. cxd5) 11. Bxf6?! { (1.29 → 0.49) Inaccuracy. Bf4 was best. } (11. Bf4) 11... Bxf6 12. Qd2 d6 13. b4 e5 14. e4 Rb8 15. bxa5? { (-0.12 → -1.26) Mistake. Rab1 was best. } (15. Rab1 f4 16. Ne1 Bg5 17. Qe2 Ra8 18. Nd3 axb4 19. axb4 Qf6 20. b5 f3 21. Bxf3 Qxf3) 15... Nc5 16. Rfe1?! { (-1.16 → -2.31) Inaccuracy. Rae1 was best. } (16. Rae1 Ra8 17. exf5 Bxf5 18. Qd1 Rxa5 19. Nd2 Rxa3 20. Nde4 b6 21. Nb5 Rd3 22. Qh5 Bg5) 16... Nb3 17. Qc2 Nxa1 18. Rxa1 f4 19. gxf4?! { (-2.78 → -3.58) Inaccuracy. c5 was best. } (19. c5 Ra8) 19... exf4 20. Re1 Bg4 21. Ne2 Bh4?? { (-4.01 → -1.19) Blunder. Bxf3 was best. } (21... Bxf3 22. Bxf3 Be5 23. a4 Qh4 24. Nc1 g5 25. Kh1 Kh8 26. Rg1 Rg8 27. Nd3 g4 28. Nxe5) 22. Nxf4?? { (-1.19 → -7.89) Blunder. Ned4 was best. } (22. Ned4 Bf6 23. Ne6 Bxe6 24. dxe6 Qe7 25. Bh3 Ra8 26. Qd2 b6 27. axb6 Rxa3 28. Kg2 cxb6) 22... Rxf4 23. Nxh4 Qxh4 24. Qd2 Rbf8 25. Rf1 Qg5 26. Kh1 R8f6 27. a4 Rg6 28. h3? { (-8.71 → Mate in 8) Checkmate is now unavoidable. f3 was best. } (28. f3 Rxf3 29. Qxg5 Rxf1+ 30. Bxf1 Rxg5 31. h4 Re5 32. Bg2 Be2 33. Kh2 Kf7 34. Kg3 Kf6) 28... Bf3? { (Mate in 8 → -8.28) Lost forced checkmate sequence. Be2 was best. } (28... Be2 29. Rg1 Bf3 30. Qe3 Bxg2+ 31. Kh2 Qe5 32. Qg3 Rxf2 33. Qxe5 Bf3+ 34. Rg2 Rfxg2+ 35. Kh1) 29. Bxf3 Rxf3 30. Qxg5 Rxg5 31. Kh2 Rb3 32. f4 Rb2+ 33. Kh1 Rgg2 34. Rc1 Rh2+ 35. Kg1 Rxh3 36. c5 Rh4 37. cxd6 cxd6 38. Rf1 Re2 39. Rb1 Rxe4 40. Rxb7 Rxa4 41. Ra7 Rhxf4 42. a6 Ra2 43. Ra8+ Kh7 44. a7 Rb4 45. Rf8?! { (-63.49 → Mate in 16) Checkmate is now unavoidable. Rb8 was best. } (45. Rb8 Rd4) 45... Rb1+ 46. Rf1 Rxf1+ 47. Kxf1 Rxa7 48. Ke2 Ra5 49. Ke3 Rxd5 50. Ke4 Re5+ 51. Kf4 g5+ 52. Kg4 d5 53. Kf3 d4 54. Kg4 d3 55. Kf3 d2 56. Kf2 d1=Q 57. Kg3 Re3+ 58. Kf2 Qd2+ 59. Kf1 Re1# { Black wins by checkmate. } 0-1