[Event "Rated rapid game"] [Site "https://lichess.org/RFZsh0NP"] [Date "2023.02.22"] [White "Petronije1974"] [Black "lolo4711"] [Result "0-1"] [UTCDate "2023.02.22"] [UTCTime "15:28:24"] [WhiteElo "1881"] [BlackElo "1847"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System, Steinitz Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 c5 { D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit } 3. c3 Nc6 4. Nf3 Bf5?! { (-0.08 → 0.66) Inaccuracy. Nf6 was best. } (4... Nf6 5. a3 Nh5 6. Be5 e6 7. e3 Qb6 8. Nbd2 cxd4 9. Bxd4) 5. e3?! { (0.66 → 0.00) Inaccuracy. dxc5 was best. } (5. dxc5 e6 6. b4 a5 7. b5 Na7 8. Qd4 Nf6 9. e3 Nd7) 5... c4?! { (0.00 → 0.79) Inaccuracy. e6 was best. } (5... e6 6. Qb3 Qd7 7. Nbd2 c4 8. Qd1 Nf6 9. Be2 Be7 10. O-O) 6. Be2?! { (0.79 → 0.00) Inaccuracy. Nbd2 was best. } (6. Nbd2 e6 7. e4 Bg6 8. exd5 exd5 9. b3 cxb3 10. Qxb3 Bd6) 6... e6 7. h3 Nf6 8. Ne5?! { (0.00 → -0.62) Inaccuracy. O-O was best. } (8. O-O Be7 9. Nh4 Be4 10. Nd2 O-O 11. Nhf3 Bf5 12. Nh4) 8... Nxe5 9. dxe5 Ne4 10. f3?? { (-0.83 → -6.34) Blunder. Nd2 was best. } (10. Nd2 Nxd2 11. Qa4+ Qd7 12. Qxd7+ Kxd7 13. Kxd2 b5 14. g4 Bg6 15. h4 h5 16. gxh5 Bxh5) 10... Qh4+ 11. Kf1?? { (-5.71 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (11. g3 Nxg3) 11... Qf2# { Black wins by checkmate. } 0-1