[Event "CRISTO REY HUAROCHIRI ICA CHIN Team Battle"] [Site "https://lichess.org/1QT1jUfk"] [Date "2021.07.08"] [White "C60984375FELIPE"] [Black "GuerreroChanka2021"] [Result "0-1"] [UTCDate "2021.07.08"] [UTCTime "00:27:13"] [WhiteElo "1245"] [BlackElo "1723"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "240+3"] [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 Bb4 5. Bd2 d5 6. Nxd5 Bxd2+ 7. Qxd2 Nxd5 8. exd5 Qxd5 9. Be2 Bg4 10. O-O?! { (-0.08 → -0.76) Inaccuracy. h3 was best. } (10. h3) 10... O-O-O 11. c4?! { (-0.75 → -1.74) Inaccuracy. h3 was best. } (11. h3 Bf5 12. Rfd1 f6 13. c3 Rhe8 14. Qc1 Qg8 15. b4 g5 16. b5 Ne7 17. d4 e4) 11... Qd6 12. Ng5 Bxe2 13. Qxe2 Qg6 14. Ne4 Nd4 15. Qe3 f5 16. Nc5?? { (-2.03 → -5.26) Blunder. Nc3 was best. } (16. Nc3 f4 17. Qe4 Qxe4 18. dxe4 f3 19. Rad1 c6 20. h3 Rhf8 21. g4 Ne2+ 22. Kh2 Rd4) 16... Nc2?! { (-5.26 → -3.78) Inaccuracy. b6 was best. } (16... b6 17. Nb3 Nc2 18. Qxe5 Nxa1 19. Nxa1 Rxd3 20. Nc2 Rhd8 21. Ne3 R3d7 22. Nxf5 Qe8 23. Qg3) 17. Qxe5?! { (-3.78 → -5.15) Inaccuracy. Qf3 was best. } (17. Qf3 e4) 17... Nxa1 18. Rxa1 Rhe8 19. Qc3 f4?! { (-4.81 → -3.78) Inaccuracy. Qf6 was best. } (19... Qf6 20. Qa3 a6 21. g3 Re2 22. d4 Rxd4 23. Qf3 Rxb2 24. Re1 Rd8 25. Re6 Qd4 26. Qxf5) 20. Qb3? { (-3.78 → -6.84) Mistake. d4 was best. } (20. d4) 20... b6 21. Na4 f3 22. g3 Qg4 23. d4 Rf8 24. c5 Qh3 25. Kh1?! { (-11.26 → Mate in 1) Checkmate is now unavoidable. Qxf3 was best. } (25. Qxf3 Rxf3 26. cxb6 axb6 27. Nc3 Rdf8 28. Rf1 Qf5 29. Nd1 Qd5 30. Nc3 Qxd4 31. Ne2 Qxb2) 25... Qg2# { Black wins by checkmate. } 0-1