[Event "categoria sub 18"] [Site "https://lichess.org/kuJ9nChd"] [Date "2021.07.15"] [White "Agustinaolarte"] [Black "Juan_jimenez-45"] [Result "0-1"] [UTCDate "2021.07.15"] [UTCTime "20:03:24"] [WhiteElo "1515"] [BlackElo "1671"] [WhiteRatingDiff "-66"] [BlackRatingDiff "+37"] [Variant "Standard"] [TimeControl "420+3"] [ECO "C42"] [Opening "Russian Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Bc4?! { (0.21 → -0.61) Inaccuracy. Nxe5 was best. } { C42 Russian Game: Italian Variation } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O Bf5) 3... d5?! { (-0.61 → 0.13) Inaccuracy. Nxe4 was best. } (3... Nxe4 4. Nxe5 d5 5. Be2 Bd6 6. d4 Nd7 7. Nf3 O-O 8. O-O) 4. exd5 Nxd5? { (0.13 → 1.65) Mistake. e4 was best. } (4... e4 5. Nd4 c6 6. Nc3 Bb4 7. O-O O-O 8. Bb3 cxd5 9. d3) 5. d3? { (1.65 → 0.39) Mistake. Nxe5 was best. } (5. Nxe5 Be6 6. O-O Bd6 7. Nf3 O-O 8. d3 c6 9. Nbd2 h6) 5... Nc6 6. O-O Bc5 7. Bg5? { (0.75 → -0.48) Mistake. Re1 was best. } (7. Re1 Be6 8. Nbd2 f6 9. Nb3 Bb6 10. d4 Ne3 11. Bxe3 Bxc4) 7... Be7?? { (-0.48 → 2.59) Blunder. f6 was best. } (7... f6 8. Bd2 Be6 9. a3 a5 10. Qe1 Qd7 11. Nc3 Nxc3 12. Bxe6) 8. Bd2?? { (2.59 → 0.00) Blunder. Bxe7 was best. } (8. Bxe7) 8... O-O 9. c3?! { (0.00 → -0.71) Inaccuracy. Re1 was best. } (9. Re1 Bg4 10. h3 Bxf3 11. Qxf3 Nb6 12. Bb3 a5 13. c3 a4 14. Bc2 f5 15. Na3 Qd7) 9... Bc5?? { (-0.71 → 1.08) Blunder. Bg4 was best. } (9... Bg4 10. Re1) 10. d4?? { (1.08 → -0.92) Blunder. b4 was best. } (10. b4 Bb6 11. b5 Nce7 12. Nxe5 c6 13. a4 Ng6 14. Nxg6 hxg6 15. Re1 Qh4 16. d4 Bg4) 10... exd4 11. cxd4?! { (-0.82 → -1.78) Inaccuracy. Bg5 was best. } (11. Bg5 Nf6 12. Qc2 h6 13. Bh4 dxc3 14. bxc3 Be7 15. Re1 Ne8 16. Bg3 Nd6 17. Bd3 Be6) 11... Nxd4 12. Nxd4 Bxd4 13. Bc1?! { (-1.46 → -2.27) Inaccuracy. Qc2 was best. } (13. Qc2 Be6 14. Nc3 c6 15. Rad1 Bb6 16. Bxd5 cxd5 17. Na4 d4 18. Qd3 Rc8 19. Nxb6 Qxb6) 13... Nb6 14. Bd3 Qf6 15. g3?? { (-2.12 → -5.58) Blunder. Nc3 was best. } (15. Nc3) 15... Rd8 16. h4 Bh3 17. Bg5?? { (-6.50 → Mate in 6) Checkmate is now unavoidable. Nd2 was best. } (17. Nd2 Bxf1 18. Ne4 Qc6 19. Qxf1 h6 20. Bf4 Nd5 21. Bd2 Nf6 22. Rc1 Qb6 23. Qe2 Re8) 17... Qc6 18. Bxd8 Qg2# { Black wins by checkmate. } 0-1