[Event "Monthly Challenge"] [Site "https://lichess.org/m7s0XDTv"] [Date "2020.09.01"] [White "pelbonek"] [Black "Good-40-percent"] [Result "0-1"] [UTCDate "2020.09.01"] [UTCTime "19:44:30"] [WhiteElo "2029"] [BlackElo "1872"] [WhiteRatingDiff "-44"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A80"] [Opening "Dutch Defense: Hopton Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5?! { (0.00 → 0.64) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Bg5 { A80 Dutch Defense: Hopton Attack } Nf6 3. Bxf6 exf6 4. c4 b6 5. Nc3 Bb7 6. e3 Nc6 7. Nf3?! { (1.49 → 0.91) Inaccuracy. a3 was best. } (7. a3) 7... Bb4 8. Bd3 g6 9. h4 Bxc3+ 10. bxc3 Qe7 11. Qc2 O-O-O 12. d5? { (0.54 → -0.88) Mistake. O-O was best. } (12. O-O d6 13. Rfb1 Rde8 14. Rb2 Kb8 15. Qd1 Qd7 16. Rab1 Ba6 17. Qa4 Bb7 18. Qa3 Na5) 12... Ne5 13. Nxe5 Qxe5?! { (-0.94 → -0.16) Inaccuracy. fxe5 was best. } (13... fxe5 14. O-O-O Kb8 15. Kb2 Rhf8 16. g3 Qc5 17. h5 e4 18. Be2 g5 19. Rhg1 Qe7 20. d6) 14. O-O-O c6 15. e4 fxe4 16. Bxe4 cxd5?! { (-0.91 → -0.13) Inaccuracy. f5 was best. } (16... f5 17. Bf3 Qf4+ 18. Kb2 Qxc4 19. Rd4 Qb5+ 20. Ka1 Rhe8 21. Rb1 Qc5 22. Qd3 Kb8 23. dxc6) 17. Bxd5 Bxd5 18. Rxd5 Qf4+ 19. Kb2?! { (-0.13 → -0.75) Inaccuracy. Qd2 was best. } (19. Qd2 Qxc4 20. Rd1 Kb8 21. Rd4 Qc6 22. Kb2 f5 23. Kb3 Qb5+ 24. Rb4 Qc5 25. Rd4 Rhe8) 19... Qxc4 20. Rhd1 Rhe8 21. R5d4 Qe2 22. R1d2 Qb5+ 23. Rb4 Qf1 24. g3?! { (0.00 → -0.68) Inaccuracy. g4 was best. } (24. g4 d5 25. h5 Kb8 26. hxg6 hxg6 27. Qxg6 Re2 28. Rxe2 Qxe2+ 29. Kb3 Qxf2 30. a4 Qe1) 24... Re6?! { (-0.68 → -0.12) Inaccuracy. d5 was best. } (24... d5) 25. Qa4 a5 26. Rc4+ Kb8 27. Qb5 Rc6 28. Rxd7 Rxd7 29. Qb3?? { (0.00 → Mate in 7) Checkmate is now unavoidable. Qxc6 was best. } (29. Qxc6 Qe2+ 30. Ka3 Qd2 31. Qc8+ Ka7 32. Rc7+ Rxc7 33. Qxc7+ Ka6 34. Qc4+ Kb7 35. Qf7+ Ka6) 29... Rd2+ 30. Ka3 Qxc4 31. Qxc4 Rxc4 32. Kb3 Rg4?! { (Mate in 6 → -76.81) Lost forced checkmate sequence. b5 was best. } (32... b5 33. f4 a4+ 34. Ka3 Rc2 35. f5 R2xc3+ 36. Kb2 a3+ 37. Kb1 Rc1#) 33. c4?! { (-76.81 → Mate in 5) Checkmate is now unavoidable. f4 was best. } (33. f4 Rf2) 33... Rxf2 34. Kc3 Rf3+ 35. Kd2 Rfxg3 36. Ke2 Rxh4 37. Kf2 Ra3 38. c5 Rc4 39. Ke2 Kb7 40. Kd1 Rxc5 41. Kd2 Rh3 42. Kd1 Rg5 43. Ke2 Rh2+ 44. Kf1 Rxa2 { White resigns. } 0-1