[Event "Rated rapid game"] [Site "https://lichess.org/f5iKFcTS"] [Date "2021.02.28"] [White "sopromat2020"] [Black "erkanCDU"] [Result "0-1"] [UTCDate "2021.02.28"] [UTCTime "09:44:05"] [WhiteElo "2023"] [BlackElo "2021"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. Nbd2 d6?! { (-0.44 → 0.12) Inaccuracy. c5 was best. } (4... c5 5. e3 d6 6. c3 Nh5 7. Bg5 h6 8. Bh4 cxd4 9. cxd4) 5. e3 c5 6. c3 O-O 7. Bc4?! { (0.48 → -0.48) Inaccuracy. dxc5 was best. } (7. dxc5 dxc5 8. h3 Nc6 9. Bc4 Bf5 10. O-O Bd3 11. Bxd3 Qxd3) 7... Qc7?! { (-0.48 → 0.25) Inaccuracy. Nh5 was best. } (7... Nh5 8. d5 Nd7 9. a4 Ndf6 10. O-O Re8 11. Re1 Rb8 12. h4) 8. O-O Nh5 9. Bg5 e5? { (0.26 → 1.52) Mistake. h6 was best. } (9... h6 10. Bh4 b6 11. d5 g5 12. Bg3 Nxg3 13. hxg3 a6 14. a4 Nd7 15. Re1 Rb8 16. Qe2) 10. dxe5 dxe5 11. e4? { (1.46 → 0.11) Mistake. Ne4 was best. } (11. Ne4 h6) 11... Nc6 12. Nb3 b6 13. Bd5 Bb7 14. Qc1?! { (-0.40 → -1.17) Inaccuracy. Qd2 was best. } (14. Qd2 Rae8 15. Rfd1 Nb8 16. Bxb7 Qxb7 17. Qd5 Qxd5 18. Rxd5 h6 19. Be3 Nf6 20. Rxe5 Rxe5) 14... Ne7?! { (-1.17 → -0.08) Inaccuracy. Nd8 was best. } (14... Nd8) 15. c4?? { (-0.08 → -2.80) Blunder. Bxb7 was best. } (15. Bxb7) 15... Nxd5 16. cxd5 Nf6?? { (-2.97 → 0.50) Blunder. f5 was best. } (16... f5) 17. Bxf6 Bxf6 18. Nbd2 b5?! { (0.58 → 1.17) Inaccuracy. Bg7 was best. } (18... Bg7 19. Qc4 Rad8 20. Rad1 Qe7 21. a4 f5 22. Rfe1 h6 23. Nb1 fxe4 24. Qxe4 Qf7 25. Nc3) 19. b3 Rac8 20. Qa3? { (1.45 → -0.15) Mistake. a4 was best. } (20. a4 a6) 20... Qb6 21. Rac1 Bg7 22. Qb2?! { (-0.08 → -0.69) Inaccuracy. Rfd1 was best. } (22. Rfd1 Rfd8) 22... f5 23. Qb1?! { (-0.41 → -1.44) Inaccuracy. Ng5 was best. } (23. Ng5 fxe4) 23... Qd6?? { (-1.44 → 0.44) Blunder. fxe4 was best. } (23... fxe4 24. Nxe4) 24. Ng5 fxe4? { (0.60 → 1.97) Mistake. Bh6 was best. } (24... Bh6 25. h4 Qd8 26. Rfd1 Bxg5 27. hxg5 Qxg5 28. Qd3 Qf4 29. exf5 gxf5 30. Nf1 c4 31. bxc4) 25. Ndxe4 Qxd5 26. Rxc5?? { (2.02 → -7.13) Blunder. Rfd1 was best. } (26. Rfd1 Qc6) 26... Rxc5 27. Nxc5? { (-7.01 → Mate in 1) Checkmate is now unavoidable. Ne6 was best. } (27. Ne6 Rcc8) 27... Qxg2# { Black wins by checkmate. } 0-1