[Event "Rated blitz game"] [Site "https://lichess.org/VoYIkPXn"] [Date "2023.10.24"] [White "SolarEnergyProject"] [Black "richard77b"] [Result "1-0"] [UTCDate "2023.10.24"] [UTCTime "14:40:27"] [WhiteElo "1886"] [BlackElo "2349"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "300+2"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 { D85 Grünfeld Defense: Exchange Variation } 5. e4 Nxc3 6. bxc3 Bg7 7. f4?! { (0.23 → -0.67) Inaccuracy. Nf3 was best. } (7. Nf3 c5 8. Rb1 O-O 9. Be2 cxd4 10. cxd4 Qa5+ 11. Bd2 Qxa2) 7... O-O 8. Nf3 Bg4?! { (-0.09 → 0.57) Inaccuracy. c5 was best. } (8... c5 9. h3) 9. h3 Bxf3 10. Qxf3 c5 11. dxc5? { (0.65 → -0.52) Mistake. d5 was best. } (11. d5 Nd7 12. Be2 Qa5 13. Bd2 Rad8 14. O-O Nb6 15. Rad1 Qxa2 16. Be3 Qa3 17. Qf2 Qxc3) 11... Qa5 12. Bd2 Qxc5 13. Be2 Nc6 14. Rc1 e6 15. Qe3 Qa3 16. Rc2 Rfd8 17. O-O? { (-1.03 → -2.61) Mistake. e5 was best. } (17. e5) 17... Rac8?? { (-2.61 → -0.75) Blunder. Nd4 was best. } (17... Nd4 18. Rcc1) 18. Bc1 Qa5 19. Rd1?? { (-0.89 → -3.90) Blunder. Bd2 was best. } (19. Bd2 Qa4) 19... Rxd1+?? { (-3.90 → -1.42) Blunder. Nd4 was best. } (19... Nd4 20. cxd4 Rxc2 21. e5 Qxa2 22. Bf3 Qc4 23. d5 exd5 24. Qe1 d4 25. Kh1 d3 26. Be3) 20. Bxd1 Nd4?? { (-1.11 → 3.73) Blunder. Rd8 was best. } (20... Rd8) 21. cxd4 Rxc2 22. Bxc2 Qxa2 23. Bd3 Qa1 24. Kh2? { (3.44 → 1.69) Mistake. e5 was best. } (24. e5 Bf8 25. Kh2 a5 26. d5 exd5 27. e6 Qf6 28. exf7+ Kxf7 29. Bb5 Bd6 30. g3 Qe6) 24... Bxd4 25. Qd2 b6 26. f5 a5? { (2.26 → 4.21) Mistake. exf5 was best. } (26... exf5 27. exf5 a6 28. h4 b5 29. Kh3 Bf6 30. g4 Be5 31. Be2 Bf6 32. g5) 27. fxe6 fxe6 28. Qc2?! { (4.21 → 2.65) Inaccuracy. Bc4 was best. } (28. Bc4 Be5+ 29. g3 Qd4 30. Qxd4 Bxd4 31. Bxe6+ Kf8 32. Bf4 Ke7 33. Bc4 g5 34. Bxg5+ Kd6) 28... Be5+ 29. g3 Bc3 30. Bh6 Kf7 31. Qf2+ Ke7?? { (3.84 → Mate in 8) Checkmate is now unavoidable. Bf6 was best. } (31... Bf6 32. Qxb6 Qa2+ 33. Kg1 Qa3 34. Qa7+ Qe7 35. Qxe7+ Bxe7 36. Be3 a4 37. Kg2 Bf8 38. Bc4) 32. Qf8+ Kd7 33. Bb5+ Kc7 34. Qe7+ Kc8 35. Qxe6+ Kc7 36. Bf4+ Kb7 37. Qd7+ Ka8 38. Qc8+ Ka7 39. Qb8# { White wins by checkmate. } 1-0