[Event "Rated blitz game"] [Site "https://lichess.org/4EXJ9IH8"] [Date "2020.10.22"] [White "omarchess7"] [Black "Dmitryketcnery"] [Result "0-1"] [UTCDate "2020.10.22"] [UTCTime "17:35:04"] [WhiteElo "1371"] [BlackElo "1371"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+42"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } e6 4. Bxc4 Nc6?! { (0.36 → 0.97) Inaccuracy. Nf6 was best. } (4... Nf6 5. Nf3 a6 6. O-O Nbd7 7. b3 Be7 8. Bb2 O-O 9. Nbd2) 5. a3 Nf6 6. Nc3 e5 7. Nge2?! { (0.84 → 0.00) Inaccuracy. d5 was best. } (7. d5 Ne7) 7... exd4 8. exd4 Bg4? { (0.00 → 1.18) Mistake. Bd6 was best. } (8... Bd6 9. h3 O-O 10. O-O Bf5 11. Bg5 h6 12. Bh4 Be7 13. Bg3 Bd6) 9. Qc2?? { (1.18 → -0.57) Blunder. Qb3 was best. } (9. Qb3 Qd7 10. Qxb7 Rb8 11. Qa6 Be7 12. Qa4 Be6 13. Bxe6 fxe6 14. b4 Bd6 15. O-O Ne7) 9... Bxe2?! { (-0.57 → 0.32) Inaccuracy. Nxd4 was best. } (9... Nxd4 10. Nxd4) 10. Qxe2+ Be7 11. Nb5?? { (0.62 → -1.28) Blunder. d5 was best. } (11. d5 Nd4 12. Qd1 c5 13. dxc6 Nxc6 14. O-O O-O 15. Be3 Rc8 16. h3 Ne5 17. Be2 Bc5) 11... Nxd4?! { (-1.28 → -0.23) Inaccuracy. a6 was best. } (11... a6 12. Nc3 Nxd4 13. Qd1 O-O 14. Ne2 Nxe2 15. Bxe2 Qxd1+ 16. Bxd1 c6 17. Bf3 Nd5 18. Bxd5) 12. Nxd4 Qxd4 13. O-O O-O-O?! { (-0.48 → 0.42) Inaccuracy. O-O was best. } (13... O-O 14. Bg5 Rae8 15. Rad1 Qe4 16. Rfe1 Bd6 17. Bxf6 Qf4 18. g3 Rxe2 19. gxf4 Rxe1+ 20. Rxe1) 14. Bxf7 Rhf8?? { (0.19 → 5.79) Blunder. Qe4 was best. } (14... Qe4 15. Qe1) 15. Qxe7 Ng4 16. Bh5?? { (6.88 → Mate in 4) Checkmate is now unavoidable. h3 was best. } (16. h3) 16... Rxf2?? { (Mate in 4 → 11.34) Lost forced checkmate sequence. Qxf2+ was best. } (16... Qxf2+ 17. Rxf2 Rd1+ 18. Qe1 Rxe1+ 19. Rf1 Rexf1#) 17. Rxf2?? { (11.34 → Mate in 2) Checkmate is now unavoidable. Bxg4+ was best. } (17. Bxg4+) 17... Qxf2+ 18. Kh1 Qf1# { Black wins by checkmate. } 0-1