[Event "Miguel vs Guatemala Team Battle"] [Site "https://lichess.org/2rllBioo"] [Date "2020.05.27"] [White "natareno2010"] [Black "Michelasso111"] [Result "0-1"] [UTCDate "2020.05.27"] [UTCTime "01:03:22"] [WhiteElo "1451"] [BlackElo "1532"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+72"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D31"] [Opening "Queen's Gambit Declined: Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 d5 3. Nc3 { D31 Queen's Gambit Declined: Queen's Knight Variation } dxc4 4. e4 Nf6 5. Bf4? { (0.56 → -0.87) Mistake. Bxc4 was best. } (5. Bxc4 c5 6. Nf3 cxd4 7. Nxd4 Bc5 8. Be3 O-O 9. e5 Nd5) 5... Be7?? { (-0.87 → 0.97) Blunder. Bb4 was best. } (5... Bb4 6. Bg5 c5 7. dxc5 Nbd7 8. Bxc4 Bxc3+ 9. bxc3 Qa5 10. Bxf6) 6. Bxc4 O-O 7. Nf3 Bd7? { (0.71 → 2.24) Mistake. c5 was best. } (7... c5 8. dxc5 Qxd1+ 9. Rxd1 Bxc5 10. O-O a6 11. a4 Nc6 12. Bd6) 8. O-O Nc6 9. d5?! { (2.18 → 1.12) Inaccuracy. Bd3 was best. } (9. Bd3) 9... exd5 10. exd5 Na5 11. Bb3? { (1.45 → 0.09) Mistake. Be2 was best. } (11. Be2 b5 12. Rc1 Nc4 13. Bxc4 bxc4 14. Ne5 Rb8 15. Nxc4 Bb5 16. b3 Bb4 17. Re1 Bxc3) 11... Nxb3 12. Qxb3 c6?? { (0.34 → 3.59) Blunder. b5 was best. } (12... b5) 13. dxc6?? { (3.59 → 0.09) Blunder. d6 was best. } (13. d6) 13... Bxc6 14. Ne5 Qc7?! { (-0.15 → 0.73) Inaccuracy. Bd5 was best. } (14... Bd5 15. Nxd5 Qxd5 16. Nc4 Rac8 17. Rac1 b5 18. Ne3 Qxb3 19. axb3 Rfd8 20. Rxc8 Rxc8 21. Nf5) 15. Nxc6?! { (0.73 → 0.08) Inaccuracy. Ng6 was best. } (15. Ng6 Bd6 16. Bxd6 Qxd6 17. Rad1 Bd5 18. Rxd5 Nxd5 19. Nxf8 Nxc3 20. bxc3 Rxf8 21. Qxb7 Qb6) 15... Qxc6 16. Bg3 Bd6 17. Rfe1 Bxg3 18. fxg3 Rfe8 19. h3 Rxe1+ 20. Rxe1 Re8 21. Kh2?? { (0.00 → Mate in 4) Checkmate is now unavoidable. Rxe8+ was best. } (21. Rxe8+ Nxe8 22. Qb4 h6 23. g4 a6 24. Qd4 Qe6 25. Kf2 Nd6 26. Nd5 Ne4+ 27. Kg1 Ng3) 21... Rxe1?! { (Mate in 4 → -12.75) Lost forced checkmate sequence. Ng4+ was best. } (21... Ng4+ 22. hxg4 Qh6+ 23. Kg1 Rxe1+ 24. Kf2 Qe3#) 22. Na4?! { (-12.75 → Mate in 2) Checkmate is now unavoidable. Qb4 was best. } (22. Qb4 Qc7) 22... Re2 23. Qd3 Qxg2# { Black wins by checkmate. } 0-1