[Event "Sunday's tournament"] [Site "https://lichess.org/Q28lVd9z"] [Date "2023.04.30"] [White "MaksimKoba_2014"] [Black "Green_A"] [Result "0-1"] [UTCDate "2023.04.30"] [UTCTime "15:47:57"] [WhiteElo "1214"] [BlackElo "1390"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. d3 d5 5. exd5 Nxd5 6. Nxd5 Qxd5 7. Be2 Bd6?! { (-1.01 → -0.15) Inaccuracy. Bf5 was best. } (7... Bf5 8. Be3 f6 9. O-O O-O-O 10. a3 g5 11. b4 h5 12. c4) 8. Be3 O-O 9. Qd2? { (-0.14 → -1.47) Mistake. O-O was best. } (9. O-O) 9... Bg4?! { (-1.47 → -0.68) Inaccuracy. f5 was best. } (9... f5 10. Qd1) 10. b3?! { (-0.68 → -1.41) Inaccuracy. c3 was best. } (10. c3 h6) 10... Bxf3?? { (-1.41 → 0.35) Blunder. Nd4 was best. } (10... Nd4 11. c4 Qe6 12. Bxd4 exd4 13. O-O h6 14. Kh1 Qf6 15. Ng1 Bd7 16. Bf3 c6 17. Ne2) 11. Bxf3 Qe6 12. O-O-O Qf6?! { (-0.18 → 0.38) Inaccuracy. Nb4 was best. } (12... Nb4 13. Kb1 c6 14. c4 Be7 15. a3 Na6 16. Ka2 Rfd8 17. d4 exd4 18. Bxd4 Qf5 19. Rhe1) 13. h4?? { (0.38 → -5.72) Blunder. c3 was best. } (13. c3 a5 14. Kb1 a4 15. b4 Ne7 16. Rhe1 c6 17. Bg5 Qe6 18. d4 Nd5 19. dxe5 Bxe5) 13... e4 14. Bxe4?? { (-6.09 → Mate in 1) Checkmate is now unavoidable. d4 was best. } (14. d4 exf3 15. g4 Rfe8 16. Kb1 Re4 17. g5 Qf5 18. h5 Nb4 19. g6 Nd5 20. Qd3 Rae8) 14... Qa1# { Black wins by checkmate. } 0-1