[Event "2018 Spring Marathon"] [Site "https://lichess.org/qWxkgl4G"] [Date "2018.03.24"] [White "Jeffs042"] [Black "promas"] [Result "1-0"] [UTCDate "2018.03.24"] [UTCTime "02:12:03"] [WhiteElo "1388"] [BlackElo "1929"] [WhiteRatingDiff "+22"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A61"] [Opening "Benoni Defense: Uhlmann Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 c5?! { (0.00 → 0.55) Inaccuracy. Bb4 was best. } (3... Bb4 4. Qc2 O-O 5. Bg5 h6 6. Bh4 c5 7. dxc5 Na6 8. a3) 4. d5 exd5 5. cxd5 d6 6. Nf3 g6 7. Bg5 { A61 Benoni Defense: Uhlmann Variation } Bg7 8. e3 O-O 9. Be2?! { (0.65 → -0.25) Inaccuracy. Nd2 was best. } (9. Nd2 h6 10. Bh4 Nbd7 11. Be2 Qe7 12. O-O a6 13. a4 Ne5 14. e4 g5 15. Bg3 Bd7) 9... a6 10. O-O b5 11. a3? { (0.20 → -0.94) Mistake. Ne4 was best. } (11. Ne4 Qe7 12. Nfd2 Nbd7 13. a4 b4 14. Bf3 Ne5 15. Nxf6+ Bxf6 16. Bxf6 Qxf6 17. Be2 Re8) 11... Bg4?! { (-0.94 → 0.07) Inaccuracy. h6 was best. } (11... h6 12. Bh4 g5 13. Bg3 Nh5 14. Qc2 Nxg3 15. hxg3 Nd7 16. Rfe1 Nb6 17. e4 Bd7 18. Nh2) 12. h3 Bxf3 13. Bxf3 Nbd7 14. Bf4 Ne5 15. Bxe5 dxe5 16. d6 Ra7 17. Qd2 Rd7 18. Rfd1 Ne8? { (-0.25 → 0.87) Mistake. Qb6 was best. } (18... Qb6 19. Bg4 Rdd8 20. b4 e4 21. Rac1 c4 22. a4 h5 23. Be2 Rd7 24. axb5 axb5 25. Qd4) 19. Ne4 c4?! { (0.86 → 1.69) Inaccuracy. Qb6 was best. } (19... Qb6 20. Qd5 Kh8 21. Qxc5 Rxd6 22. Qc2 Rxd1+ 23. Rxd1 Qc7 24. Qxc7 Nxc7 25. Rd7 Ne6 26. Rd6) 20. Nc5?? { (1.69 → -0.50) Blunder. a4 was best. } (20. a4) 20... Rxd6 21. Qb4 Qb6?? { (-0.71 → 1.00) Blunder. Qe7 was best. } (21... Qe7) 22. Rxd6 Qxd6 23. Rd1 Qb6?! { (0.74 → 1.85) Inaccuracy. Qe7 was best. } (23... Qe7 24. Rd7 Qg5 25. Rd2 e4 26. Nxe4 Qf5 27. Qe7 Qc8 28. Nc5 Nf6 29. g4 Re8 30. Qd6) 24. Nd7 Nf6?? { (1.63 → 13.24) Blunder. Qc7 was best. } (24... Qc7 25. Nxf8 Bxf8 26. Qd2 Nd6 27. Qd5 e4 28. Bxe4 c3 29. bxc3 Qxc3 30. Qd4 Qxd4 31. Rxd4) 25. Nxb6 Re8 26. Nd7 Nxd7 27. Rxd7 e4 28. Be2 h5 29. Ra7 Re6 30. Ra8+ Kh7 31. Qa5 Rd6 32. Rxa6 Rd5 33. Rb6 Bxb2 34. Rxb5 Rxb5?! { (18.68 → Mate in 35) Checkmate is now unavoidable. Bc3 was best. } (34... Bc3 35. Qa4) 35. Qxb5 c3 36. Qb3 Kg7 37. a4 f5 38. a5 g5?! { (19.37 → Mate in 8) Checkmate is now unavoidable. f4 was best. } (38... f4 39. Qb7+) 39. a6 f4 40. exf4 gxf4 41. a7 c2 42. Qxc2 { Black resigns. } 1-0