[Event "Casual classical game"] [Site "https://lichess.org/CXSsUT4I"] [Date "2023.07.24"] [White "W0mb0"] [Black "jposthuma"] [Result "0-1"] [UTCDate "2023.07.24"] [UTCTime "18:23:09"] [WhiteElo "1284"] [BlackElo "2580"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "A00"] [Opening "Grob Opening: Grob Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. g4? { (0.15 → -1.46) Mistake. e4 was best. } (1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O) 1... d5 2. Bg2 c6 { A00 Grob Opening: Grob Gambit Declined } 3. e3 e5 4. d4 e4 5. c4 h5 6. h3 hxg4 7. hxg4?! { (-1.71 → -2.63) Inaccuracy. Nc3 was best. } (7. Nc3 Na6 8. a3 Nf6 9. Bd2 Nc7 10. Qb3 Bd6 11. O-O-O b5 12. cxd5 cxd5 13. hxg4 Rxh1) 7... Rxh1 8. Bxh1 Qh4 9. Bg2 Nf6 10. Bh3 Nxg4 11. Bxg4?! { (-3.19 → -4.94) Inaccuracy. Qe2 was best. } (11. Qe2 Na6 12. a3 Nc7 13. Nc3 Bd6 14. Bxg4 Bxg4 15. Qf1 O-O-O 16. cxd5 cxd5 17. Bd2 Rh8) 11... Bxg4 12. Ne2 dxc4 13. Qc2 Be6? { (-5.57 → -3.40) Mistake. Qh1+ was best. } (13... Qh1+ 14. Kd2 Bb4+ 15. Nbc3 Qf3 16. Ke1 Nd7 17. Ng3 O-O-O 18. Qe2 Bxc3+ 19. bxc3 Qxg3 20. fxg3) 14. Ng3 f5 15. b3 cxb3?! { (-4.44 → -3.43) Inaccuracy. Na6 was best. } (15... Na6 16. Bd2 Bd6 17. Nf1 cxb3 18. axb3 Nb4 19. Bxb4 Bxb4+ 20. Nc3 Qh5 21. Ng3 Qf7 22. Kf1) 16. axb3 Bd6 17. Nf1 Nd7 18. Ba3 Qe7 19. Bxd6 Qxd6 20. Nc3 Nb6 21. Ra5?! { (-2.73 → -3.92) Inaccuracy. Nd2 was best. } (21. Nd2 Kf7 22. Na4 Nd7 23. Qc3 b6 24. Nc4 Qb8 25. Ne5+ Nxe5 26. dxe5 Qc7 27. Nb2 b5) 21... Nd5?! { (-3.92 → -2.96) Inaccuracy. Qb4 was best. } (21... Qb4 22. Re5 Kf7 23. Nd2 Nd7 24. Rxe6 Kxe6 25. Kf1 Kf7 26. Ne2 Nb6 27. Qa2 Kg8 28. Nc4) 22. Nxd5 Bxd5 23. Qc3 a6 24. Ng3 g6 25. Ne2 O-O-O 26. Nf4 Kb8 27. Ke2?! { (-2.94 → -4.08) Inaccuracy. b4 was best. } (27. b4 Bf7 28. Re5 b6 29. Kf1 Kb7 30. Ke2 Qf6 31. Kf1 g5 32. Ne2 Be6 33. Ng3 Qf7) 27... g5 28. Nh3?! { (-4.03 → -5.53) Inaccuracy. Nxd5 was best. } (28. Nxd5 cxd5 29. Qc5 Qe6 30. Kd2 f4 31. Qc3 Qd6 32. Rc5 f3 33. Kc1 g4 34. Qe1 g3) 28... f4 29. Nxg5 f3+ 30. Kf1? { (-5.56 → -14.10) Mistake. Kd1 was best. } (30. Kd1 Qh2 31. Nxf3 exf3 32. Qd2 Bxb3+ 33. Kc1 Bd5 34. Kb2 Qd6 35. Qe1 Rc8 36. Qc3 Qc7) 30... Qh6?! { (-14.10 → -6.95) Inaccuracy. Qh2 was best. } (30... Qh2 31. Nxf3 exf3 32. Ke1 Qg1+ 33. Kd2 Qxf2+ 34. Kc1 Rg8 35. Qd2 Qg1+ 36. Kc2 f2 37. Kc3) 31. Ke1 Qxg5 32. Rxa6?? { (-6.39 → Mate in 11) Checkmate is now unavoidable. Kd1 was best. } (32. Kd1 Qh4 33. Qe1 Bxb3+ 34. Kc1 Bd5 35. Kb1 Qh2 36. Kc2 Ka7 37. Qf1 Qg2 38. Qe1 b6) 32... Qg1+ 33. Kd2 Qxf2+ 34. Kc1 Qf1+ 35. Kb2 Qe2+?! { (Mate in 8 → -73.39) Lost forced checkmate sequence. Qxa6 was best. } (35... Qxa6 36. Qc2 Rh8 37. Kc3 Qa5+ 38. Kb2 Rh1 39. Qb1 Rxb1+ 40. Kxb1 Qd2 41. Ka1 f2 42. Kb1) 36. Kb1?! { (-73.39 → Mate in 7) Checkmate is now unavoidable. Qc2 was best. } (36. Qc2 bxa6) 36... Qxa6 37. Qe1 Qd3+ 38. Ka2 Qxb3+ 39. Ka1 Qa2# { Black wins by checkmate. } 0-1