[Event "LIGA EXPERTOS Team Battle"] [Site "https://lichess.org/YmGAE3FG"] [Date "2020.11.26"] [White "RobertGutierez_UNMSM"] [Black "Ironluma28"] [Result "0-1"] [UTCDate "2020.11.26"] [UTCTime "00:52:04"] [WhiteElo "2395"] [BlackElo "2006"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+111"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C44"] [Opening "Ponziani Opening: Jaenisch Counterattack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 { C44 Ponziani Opening: Jaenisch Counterattack } 4. d4 Nxe4 5. d5 Ne7?! { (-0.21 → 0.39) Inaccuracy. Bc5 was best. } (5... Bc5 6. dxc6 Bxf2+ 7. Ke2 Bb6 8. Qd5 Nf2 9. Rg1 O-O 10. cxb7) 6. Nxe5 Ng6 7. Qd4 Nf6 8. Nxg6 hxg6 9. Be3 b6 10. Nd2 Bc5 11. Qe5+ Kf8 12. Bxc5+?! { (-0.82 → -1.54) Inaccuracy. Bg5 was best. } (12. Bg5) 12... d6?? { (-1.54 → 3.14) Blunder. bxc5 was best. } (12... bxc5) 13. Bxd6+?? { (3.14 → -0.37) Blunder. Ba3 was best. } (13. Ba3 Rh5) 13... cxd6 14. Qd4 Qe7+ 15. Be2? { (-0.26 → -1.85) Mistake. Qe3 was best. } (15. Qe3) 15... Rh5 16. c4?? { (-1.76 → -4.56) Blunder. Nc4 was best. } (16. Nc4) 16... Re5 17. Qd3? { (-4.57 → -8.64) Mistake. O-O was best. } (17. O-O Rxe2 18. a4 Bd7 19. h3 g5 20. g4 Re8 21. a5 b5 22. b3 bxc4 23. bxc4 Ne4) 17... Bf5 18. Qa3 Rxe2+ 19. Kd1?! { (-12.79 → Mate in 7) Checkmate is now unavoidable. Kf1 was best. } (19. Kf1 Rxd2) 19... Ng4?! { (Mate in 7 → -22.86) Lost forced checkmate sequence. Re8 was best. } (19... Re8 20. Ne4 Qxe4 21. Qc3 Ng4 22. Rf1 Nxf2+ 23. Rxf2 Re1+ 24. Kd2 Qe2+ 25. Rxe2 R8xe2#) 20. Rf1?! { (-22.86 → Mate in 3) Checkmate is now unavoidable. Qe3 was best. } (20. Qe3 Nxe3+) 20... Nxf2+ 21. Rxf2 Re1# { Black wins by checkmate. } 0-1