[Event "Torneo Ajedrez UNAH Arena"] [Site "https://lichess.org/iESpaxUG"] [Date "2021.08.17"] [White "Jei08"] [Black "yulszuni6"] [Result "0-1"] [UTCDate "2021.08.17"] [UTCTime "22:54:31"] [WhiteElo "1213"] [BlackElo "1639"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "900+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. b3?! { (0.13 → -0.47) Inaccuracy. Bb5 was best. } (4. Bb5 Bc5 5. Bxc6 dxc6 6. O-O Qe7 7. a3 O-O 8. d3 h6) 4... Bc5 5. Na4 b6? { (-0.94 → 0.68) Mistake. Nxe4 was best. } (5... Nxe4 6. Nxc5 Nxc5 7. Nxe5 Qe7 8. d4 Nxe5 9. dxe5 Qxe5+ 10. Be3) 6. Nxc5 bxc5 7. Bb2 Qe7 8. g3 Nxe4 9. Nh4? { (0.48 → -0.97) Mistake. Bg2 was best. } (9. Bg2) 9... O-O 10. Qe2?! { (-0.92 → -1.95) Inaccuracy. Bg2 was best. } (10. Bg2 d5 11. O-O Nf6 12. c4 Nd4 13. Bxd4 cxd4 14. cxd5 Qd6 15. Qc2 Nxd5 16. Rfe1 Re8) 10... d6?? { (-1.95 → 4.46) Blunder. d5 was best. } (10... d5) 11. Qxe4 Bb7 12. Rc1?? { (5.69 → -0.45) Blunder. Ba6 was best. } (12. Ba6 d5) 12... Na5?? { (-0.45 → 1.73) Blunder. Nd8 was best. } (12... Nd8 13. Qe3 Bxh1 14. f3 f5 15. Bc4+ Kh8 16. Ke2 g5 17. Rxh1 gxh4 18. Kd1 Nc6 19. f4) 13. c3?? { (1.73 → -8.61) Blunder. Qa4 was best. } (13. Qa4 Bxh1 14. Qxa5 Bc6 15. Bg2 Qd7 16. Kf1 g5 17. Bxc6 Qxc6 18. Ng2 f5 19. f4 gxf4) 13... Bxe4 14. Rg1 c4 15. Bxc4 d5 16. Bb5 Qc5 17. Bd7 Rad8 18. Bf5 Bxf5 19. Nxf5 e4 20. g4 Rfe8 21. Rg3 Nc6 22. Rh3 Ne5 23. Rh5 Nd3+ 24. Ke2 Nxb2 25. Rb1 Qb5+ 26. Ke1 Nd3+ 27. Kd1 Nxf2+ 28. Ke1 Nxg4 29. Rg5 Nxh2 30. Nxg7?! { (-13.61 → Mate in 1) Checkmate is now unavoidable. Kf2 was best. } (30. Kf2 g6) 30... Qf1# { Black wins by checkmate. } 0-1