[Event "Rated classical game"] [Site "https://lichess.org/esLNhUfU"] [Date "2020.01.10"] [White "JensJansen"] [Black "Arikelo"] [Result "0-1"] [UTCDate "2020.01.10"] [UTCTime "18:32:11"] [WhiteElo "1871"] [BlackElo "1876"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+67"] [Variant "Standard"] [TimeControl "900+15"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 { C47 Four Knights Game } 4. d3 Bc5 5. Be2 O-O 6. O-O h6 7. a3?! { (0.52 → -0.08) Inaccuracy. Nxe5 was best. } (7. Nxe5 Nxe5 8. d4 Bd6 9. f4 Nc6 10. e5 Bb4 11. exf6 Qxf6) 7... d5 8. exd5 Nxd5 9. Nxd5 Qxd5 10. b4 Bb6?? { (-0.04 → 2.70) Blunder. Bd4 was best. } (10... Bd4 11. Rb1 a6 12. Be3 Bxe3 13. fxe3 Qd6 14. Nd2 f5 15. Bf3 Be6 16. Qe2 Rad8 17. Rfd1) 11. Bb2?? { (2.70 → 0.01) Blunder. c4 was best. } (11. c4 Qd6) 11... Nd4?? { (0.01 → 3.09) Blunder. Qd6 was best. } (11... Qd6 12. Nd2 Nd4 13. c4 c5 14. Bxd4 Qxd4 15. Nb3 Qd6 16. bxc5 Bxc5 17. Nxc5 Qxc5 18. Bf3) 12. Nxd4?? { (3.09 → -0.19) Blunder. c4 was best. } (12. c4 Qd6 13. c5 Bxc5 14. bxc5 Qxc5 15. Nxd4 exd4 16. Qa4 Rd8 17. Rfc1 Qe5 18. Bf3 Be6) 12... Bxd4?? { (-0.19 → 3.83) Blunder. exd4 was best. } (12... exd4 13. Bf3) 13. Bf3?? { (3.83 → 0.26) Blunder. c3 was best. } (13. c3 Bb6 14. c4 Qd6 15. c5 Bxc5 16. bxc5 Qxc5 17. Rc1 Qd6 18. Re1 Bf5 19. Qb3 Be6) 13... Qd6 14. c3 Bb6 15. c4 c5?! { (0.27 → 1.22) Inaccuracy. Bd4 was best. } (15... Bd4 16. Bxd4 exd4 17. c5 Qf6 18. Re1 c6 19. Qa4 Bd7 20. Qa5 Qd8 21. a4 Bf5 22. Qxd8) 16. Qe1 Bc7 17. b5?? { (1.12 → -6.11) Blunder. bxc5 was best. } (17. bxc5) 17... e4 18. Bxe4?? { (-5.98 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (18. g3 exf3) 18... Qxh2# { Black wins by checkmate. } 0-1