[Event "2020 Spring Marathon"] [Site "https://lichess.org/dH7THqxi"] [Date "2020.04.18"] [White "pemikan"] [Black "Erow"] [Result "1-0"] [UTCDate "2020.04.18"] [UTCTime "01:00:03"] [WhiteElo "1831"] [BlackElo "2499"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-11"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "120+1"] [ECO "D31"] [Opening "Semi-Slav Defense: Marshall Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 { D31 Semi-Slav Defense: Marshall Gambit } dxe4 5. Nxe4 Be7?! { (0.00 → 0.76) Inaccuracy. Bb4+ was best. } (5... Bb4+ 6. Nc3 c5 7. Nf3 Nf6 8. Be2 cxd4 9. Nxd4 Nbd7 10. O-O) 6. Nf3 Nf6 7. Nc3 O-O 8. Be2 c5 9. dxc5 Bxc5?! { (-0.09 → 0.51) Inaccuracy. Qxd1+ was best. } (9... Qxd1+ 10. Bxd1 Bxc5 11. Bf4 b6 12. O-O Bb7 13. Be2 Nc6 14. Rad1 Rad8 15. Bc7 Rc8 16. Bg3) 10. O-O Nc6 11. a3 Qxd1 12. Rxd1 a5 13. Bg5 Ng4 14. Bh4 Nge5?! { (0.78 → 1.37) Inaccuracy. e5 was best. } (14... e5 15. Ne4 Bd4 16. Nxd4 Nxd4 17. Bd3 Be6 18. b4 axb4 19. axb4 Rxa1 20. Rxa1 f5 21. Nd6) 15. h3? { (1.37 → 0.00) Mistake. Nxe5 was best. } (15. Nxe5) 15... Nxf3+ 16. Bxf3 Nd4 17. Be4 f5 18. Bd3 Nb3 19. Rab1 e5 20. Kf1?! { (0.30 → -0.59) Inaccuracy. Bc2 was best. } (20. Bc2 Nd4) 20... Be6 21. f3 Rad8?? { (-0.90 → 1.38) Blunder. e4 was best. } (21... e4 22. Be2 e3 23. Be1 f4 24. Rd3 Nd4 25. Nd5 Bf5 26. Nxf4 Bxd3 27. Nxd3 Bb6 28. c5) 22. Bc2?? { (1.38 → -1.53) Blunder. Bxd8 was best. } (22. Bxd8 Rxd8 23. Be2 Rc8 24. Nb5 a4 25. Nd6 Rc7 26. g4 Nd4 27. Nb5 Rc8 28. Nxd4 Bxd4) 22... Bxc4+ 23. Ke1 Nd4 24. Bxd8 Nxc2+ 25. Kd2 Ne3?! { (-1.92 → -1.17) Inaccuracy. Bb3 was best. } (25... Bb3 26. Bc7 Rf7 27. Nb5 Ne3 28. Rdc1 Rd7+ 29. Nd6 Nc2 30. Rxc2 Bxd6 31. Bxd6 Rxd6+ 32. Kc3) 26. Bc7?? { (-1.17 → -4.87) Blunder. Be7 was best. } (26. Be7 Nf1+ 27. Rxf1 Bxe7 28. Rfd1 Bb3 29. Ke2 Bxd1+ 30. Rxd1 Rd8 31. Rd5 Rxd5 32. Nxd5 Kf7) 26... Nxd1?? { (-4.87 → -1.30) Blunder. Rf7 was best. } (26... Rf7 27. b4) 27. Rxd1 Bd4 28. Kc2?! { (-1.14 → -1.78) Inaccuracy. Re1 was best. } (28. Re1 f4 29. a4 Re8 30. Bxa5 Re6 31. Nb5 Be3+ 32. Rxe3 fxe3+ 33. Kxe3 Rg6 34. g4 Bxb5) 28... Rc8 29. Bxa5 b6 30. Bb4 Bf7?! { (-1.11 → -0.37) Inaccuracy. f4 was best. } (30... f4 31. h4 h6 32. Kb1 Bb3 33. Rd3 Kh7 34. Rd2 Bf7 35. Rd1 Rc6 36. Rd2 Bc4 37. Nd1) 31. f4 Bg6 32. Kc1?? { (-0.24 → -2.26) Blunder. Kb1 was best. } (32. Kb1 Bh5 33. Rd3 Bxc3 34. Bxc3 exf4 35. Rd7 Bf7 36. Bd4 g5 37. Bxb6 Be8 38. Rd2 Kf7) 32... Be3+ 33. Kb1 Bxf4 34. Ka1 e4 35. Nd5 Be5?? { (-1.99 → 6.81) Blunder. Bg5 was best. } (35... Bg5) 36. Ne7+ Kf7 37. Nxc8 f4 38. Nxb6 e3 39. Nc4 Bf6 40. Bc3 Bh4?! { (5.48 → 9.60) Inaccuracy. Bxc3 was best. } (40... Bxc3) 41. Ne5+ Ke6 42. Nxg6 hxg6 43. a4 e2 44. Rb1 Kd5 45. a5 Kc6 46. b4 Kb7 47. b5 Bf2 48. Kb2 Ka7 49. Kc2 Kb7 50. Kd2 Be3+ 51. Kxe2 g5 52. Kf3 g6 53. Kg4 Bc5 54. Rd1 Be7?! { (59.42 → Mate in 7) Checkmate is now unavoidable. Ba3 was best. } (54... Ba3 55. Kxg5) 55. Rd7+ Ka8 56. Rxe7 Kb8 57. a6 Ka8 58. b6 Kb8 59. Re8# { White wins by checkmate. } 1-0