[Event "Monthly Classical Arena"] [Site "https://lichess.org/DUwYSKef"] [Date "2020.02.28"] [White "tokuras21"] [Black "Porto-Nico"] [Result "0-1"] [UTCDate "2020.02.28"] [UTCTime "18:28:25"] [WhiteElo "1500"] [BlackElo "1461"] [WhiteRatingDiff "-179"] [BlackRatingDiff "+170"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C47"] [Opening "Four Knights Game: Scotch Variation Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 { C47 Four Knights Game: Scotch Variation Accepted } 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bd3 d5 8. exd5?! { (0.48 → -0.28) Inaccuracy. Bg5 was best. } (8. Bg5 h6 9. Bxf6 Qxf6 10. O-O O-O 11. exd5 Rb8 12. Ne4 Qe7) 8... cxd5 9. Bg5 c6 10. Bxf6? { (-0.16 → -1.39) Mistake. Qf3 was best. } (10. Qf3 Be7 11. O-O O-O 12. Rae1 h6 13. Bf4 Bd6 14. a3 Bg4 15. Qg3 Bxf4 16. Qxf4 Rb8) 10... Qxf6 11. Qe2+ Be6 12. O-O O-O 13. Na4 Bd6 14. Qh5?? { (-1.49 → -6.05) Blunder. Qd2 was best. } (14. Qd2 Rab8) 14... g6 15. Qe2 Qf4 16. g3 Qxa4 17. b3 Qd4 18. Ba6 Bh3 19. Rfd1 Qf6 20. g4?? { (-6.62 → Mate in 13) Checkmate is now unavoidable. Qd2 was best. } (20. Qd2 Be5) 20... Qf4 21. f3 h5 22. gxh5? { (-8.57 → Mate in 6) Checkmate is now unavoidable. Qf2 was best. } (22. Qf2 hxg4 23. Rd4 Qf6 24. c3 gxf3 25. Qh4 Qxh4 26. Rxh4 Bc5+ 27. Rd4 Bf5 28. Kf2 Be4) 22... Qg5+? { (Mate in 6 → -7.86) Lost forced checkmate sequence. Rae8 was best. } (22... Rae8 23. Qf2 Bc5 24. Rd2 Qxd2 25. Be2 Qxe2 26. Kh1 Qxf2 27. Rg1 Qxg1#) 23. Kf2? { (-7.86 → Mate in 8) Checkmate is now unavoidable. Kh1 was best. } (23. Kh1) 23... Bc5+ 24. Ke1 Qg1+ 25. Kd2 Qd4+?! { (Mate in 9 → -15.47) Lost forced checkmate sequence. Qg5+ was best. } (25... Qg5+ 26. Ke1 Rae8 27. Rxd5 Rxe2+ 28. Bxe2 cxd5 29. hxg6 Be3 30. gxf7+ Rxf7 31. Bf1 Qg1 32. Ke2) 26. Kc1?! { (-15.47 → Mate in 2) Checkmate is now unavoidable. Qd3 was best. } (26. Qd3 Qf4+ 27. Kc3 Bf5 28. Kb2 Bxd3 29. Bxd3 Qxh2 30. Rac1 Be3 31. hxg6 Bxc1+ 32. Kxc1 fxg6) 26... Qxa1+ 27. Kd2 Bb4+ 28. Kd3 Qc3# { Black wins by checkmate. } 0-1