[Event "Rated classical game"] [Site "https://lichess.org/CvI31kt3"] [Date "2020.08.27"] [White "SatorTenet"] [Black "Stirls5"] [Result "0-1"] [UTCDate "2020.08.27"] [UTCTime "10:47:40"] [WhiteElo "1640"] [BlackElo "1618"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+47"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Bf5?! { (0.00 → 0.56) Inaccuracy. Nf6 was best. } (2... Nf6 3. e3 c5 4. Be2 e6 5. c3 Be7 6. Nf3 O-O 7. O-O) 3. e3 e6 4. c4 c5?! { (0.00 → 0.97) Inaccuracy. Bxb1 was best. } (4... Bxb1 5. Qxb1 Bb4+ 6. Kd1 Bd6 7. Bg3 Nf6 8. Nf3 Bxg3 9. hxg3) 5. Nc3?! { (0.97 → 0.21) Inaccuracy. cxd5 was best. } (5. cxd5 exd5 6. Qb3 Qb6 7. Nc3 Nf6 8. Qxb6 axb6 9. Bb5+ Nc6) 5... cxd4 6. exd4 Nc6 7. Bd3? { (0.05 → -1.21) Mistake. cxd5 was best. } (7. cxd5 exd5 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. Nf3 Nf6 12. Qe2+ Qe7 13. Qxe7+ Kxe7) 7... Bxd3 8. Qxd3 Nb4 9. Qd2 Rc8?? { (-1.91 → 0.85) Blunder. dxc4 was best. } (9... dxc4 10. Be3) 10. b3?? { (0.85 → -2.26) Blunder. a3 was best. } (10. a3 Nc6 11. cxd5 exd5 12. Nf3 Nf6 13. O-O Be7 14. Rfe1 O-O 15. Re2 Nh5 16. Be3 Nf6) 10... Ne7? { (-2.26 → -0.58) Mistake. dxc4 was best. } (10... dxc4 11. bxc4 Qxd4 12. Qxd4 Nc2+ 13. Kf1 Nxd4 14. Nb5 Rxc4 15. Nxd4 Rxd4 16. g3 Rd8 17. Nf3) 11. Nf3?! { (-0.58 → -1.31) Inaccuracy. a3 was best. } (11. a3 Nbc6) 11... Nf5? { (-1.31 → 0.25) Mistake. dxc4 was best. } (11... dxc4 12. O-O) 12. g4? { (0.25 → -1.07) Mistake. c5 was best. } (12. c5 Nc6) 12... Nh4 13. Nxh4 Qxh4 14. h3 Be7? { (-1.33 → 0.13) Mistake. Qf6 was best. } (14... Qf6 15. O-O h5 16. cxd5 hxg4 17. Rac1 gxh3 18. Ne4 Qg6+ 19. Ng3 Rxc1 20. Qxc1 Nc2 21. dxe6) 15. Bg3? { (0.13 → -1.49) Mistake. a3 was best. } (15. a3 Nc6 16. cxd5 exd5 17. b4 O-O 18. Kf1 Rfd8 19. Ne2 Re8 20. Rc1 a6 21. Ng3 g6) 15... Qg5? { (-1.49 → -0.13) Mistake. Qf6 was best. } (15... Qf6 16. O-O) 16. Bf4?? { (-0.13 → -5.84) Blunder. Qxg5 was best. } (16. Qxg5 Bxg5 17. Ke2 dxc4 18. Nb5 Be7 19. Rhc1 Rd8 20. Rxc4 a6 21. Nc3 b5 22. Rc7 Nc2) 16... Qg6?? { (-5.84 → -2.23) Blunder. Qxf4 was best. } (16... Qxf4 17. Qxf4 Nd3+ 18. Ke2 Nxf4+ 19. Kf3 g5 20. c5 b6 21. b4 bxc5 22. bxc5 e5 23. Ne2) 17. O-O-O?? { (-2.23 → -6.64) Blunder. c5 was best. } (17. c5 Nc2+) 17... dxc4 18. bxc4 Rxc4 19. f3 Rxc3+ 20. Kb2 Nd5 21. Be5?! { (-10.95 → Mate in 8) Checkmate is now unavoidable. Rc1 was best. } (21. Rc1 Bb4) 21... Ba3+ 22. Ka1 O-O?! { (Mate in 7 → -14.71) Lost forced checkmate sequence. Rc2 was best. } (22... Rc2 23. Rb1 Rxd2 24. Rxb7 O-O 25. Bf4 Nxf4 26. Rc1 Bxc1 27. a3 Qc2 28. a4 Qa2#) 23. Rb1 Rfc8 24. Rxb7?! { (-18.19 → Mate in 10) Checkmate is now unavoidable. Bd6 was best. } (24. Bd6 Bxd6) 24... Qc2? { (Mate in 10 → -8.53) Lost forced checkmate sequence. Rc2 was best. } (24... Rc2 25. Qe1 Nc3 26. Qxc3 R2xc3 27. Rbb1 Qd3 28. d5 Bb2+ 29. Kxb2 Qe2+ 30. Ka1 Qxe5 31. f4) 25. Qxc2 Rxc2 26. Rhb1? { (-8.49 → Mate in 4) Checkmate is now unavoidable. Rb3 was best. } (26. Rb3 Bb4) 26... Nc3 27. Rb8 Rxa2# { Black wins by checkmate. } 0-1