[Event "HSK-Mittwochsblitz VI Arena"] [Site "https://lichess.org/yqhClaHm"] [Date "2020.04.29"] [White "davidwinns"] [Black "Seppo"] [Result "1-0"] [UTCDate "2020.04.29"] [UTCTime "17:45:30"] [WhiteElo "2306"] [BlackElo "2548"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-11"] [WhiteTitle "CM"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A57"] [Opening "Benko Gambit Accepted: Pawn Return Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 { A57 Benko Gambit Accepted: Pawn Return Variation } Qxb6 6. Nc3 d6 7. a4?! { (0.77 → 0.00) Inaccuracy. e4 was best. } (7. e4 e6 8. Bc4 exd5 9. Nxd5 Nxd5 10. Bxd5 Bb7 11. Ne2 Be7) 7... g6 8. a5 Qd8 9. e4 Bg7 10. Nf3 O-O 11. h3 Nbd7?! { (0.08 → 0.63) Inaccuracy. e6 was best. } (11... e6) 12. Bd3 Rb8 13. O-O Ne8 14. Nd2 Nc7 15. Nc4 Nb5 16. Bd2 Ne5 17. Nxe5 Bxe5 18. f4?! { (0.66 → 0.00) Inaccuracy. Nxb5 was best. } (18. Nxb5 axb5) 18... Bg7 19. e5?? { (0.06 → -2.06) Blunder. Nxb5 was best. } (19. Nxb5 axb5 20. Qc1 Ba6 21. f5 Ra8 22. Bc3 b4 23. Bxg7 Kxg7 24. Bxa6 Rxa6 25. e5 f6) 19... dxe5?! { (-2.06 → -1.21) Inaccuracy. Nd4 was best. } (19... Nd4 20. Re1) 20. f5?! { (-1.21 → -2.41) Inaccuracy. fxe5 was best. } (20. fxe5) 20... Nxc3?! { (-2.41 → -1.23) Inaccuracy. c4 was best. } (20... c4 21. Bxc4) 21. Bxc3 Qxd5 22. Qe2 c4?! { (-1.19 → -0.30) Inaccuracy. gxf5 was best. } (22... gxf5 23. Bxf5 c4 24. Kh1 Bxf5 25. Rxf5 Rbd8 26. Rg5 Qe6 27. Re1 f6 28. Rg4 Rd3 29. Qf2) 23. Bxc4 Qc5+ 24. Kh1 Bxf5 25. Bxa6 e4 26. Bxg7 Kxg7 27. Bc4 Qb4?! { (-0.28 → 0.50) Inaccuracy. Qe5 was best. } (27... Qe5 28. b3 Be6 29. a6 f5 30. Bxe6 Qxe6 31. a7 Ra8 32. Qb2+ Qf6 33. Qxf6+ exf6 34. Ra3) 28. b3 Rfd8 29. Rfd1?! { (0.84 → 0.18) Inaccuracy. a6 was best. } (29. a6 Ra8) 29... Qc3 30. a6 Bxh3? { (0.85 → 2.31) Mistake. Ra8 was best. } (30... Ra8) 31. a7?? { (2.31 → 0.00) Blunder. gxh3 was best. } (31. gxh3 Qxh3+) 31... Rxd1+? { (0.00 → 1.45) Mistake. Ra8 was best. } (31... Ra8 32. Rdc1 Qg3 33. gxh3 Qxh3+ 34. Kg1 Qg3+ 35. Qg2 Qe3+ 36. Qf2 Qg5+ 37. Kh1 Rd2 38. Be2) 32. Qxd1 Rd8 33. Qf1 Bxg2+ 34. Kxg2 Rd2+ 35. Be2? { (1.58 → 0.00) Mistake. Kh1 was best. } (35. Kh1 Qe5 36. Qxf7+ Kh6 37. Qf8+ Kh5 38. Ra5 Rd1+ 39. Bf1 Qxa5 40. a8=Q Qb5 41. Qf3+ exf3) 35... Rd5?? { (0.00 → 14.81) Blunder. Rxe2+ was best. } (35... Rxe2+ 36. Qxe2 Qxa1 37. Qe3 h5 38. b4 Qa2+ 39. Kh3 f5 40. Qc5 Kf7 41. b5 f4 42. b6) 36. a8=Q Rg5+ 37. Kh1 Qg3 38. Qc8 e6?! { (14.57 → Mate in 4) Checkmate is now unavoidable. e3 was best. } (38... e3 39. Qc4) 39. Qxf7+ Kxf7 40. Ra7+ Kf6 41. Qd8+?! { (Mate in 2 → 10.68) Lost forced checkmate sequence. Qh8+ was best. } (41. Qh8+ Kf5 42. Rf7#) 41... Kf5 42. Ra5+ Kf4 43. Qd2+ e3? { (9.54 → Mate in 1) Checkmate is now unavoidable. Qe3 was best. } (43... Qe3 44. Qxe3+) 44. Qd6+ { White wins on time. } 1-0