[Event "U12-Teamkampf Team Battle"] [Site "https://lichess.org/5G1lnM5M"] [Date "2020.04.23"] [White "Lennart7"] [Black "MinhAnh_Nguyen"] [Result "0-1"] [UTCDate "2020.04.23"] [UTCTime "14:06:40"] [WhiteElo "1453"] [BlackElo "1422"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 { B00 Pirc Defense } 2. Bc4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Ng5?! { (0.37 → -0.45) Inaccuracy. d4 was best. } (5. d4 O-O 6. Bb3 Nc6 7. h3 e6 8. O-O b6 9. Qe2 h6) 5... O-O 6. O-O a6 7. d3 b5 8. Bb3 a5?! { (-0.52 → 0.30) Inaccuracy. Nc6 was best. } (8... Nc6 9. a4 Bg4 10. f3 Bd7 11. axb5 axb5 12. Rxa8 Qxa8 13. Nxb5 Qb7 14. Na3 h6 15. Nh3) 9. Nxb5 a4 10. Bxf7+?! { (0.41 → -0.64) Inaccuracy. Bc4 was best. } (10. Bc4 c6 11. Nc3 d5 12. exd5 cxd5 13. Bb5 Qb6 14. d4 Bd7 15. Bxd7 Nbxd7 16. b3 axb3) 10... Kh8?? { (-0.64 → 3.33) Blunder. Rxf7 was best. } (10... Rxf7 11. Nxf7 Kxf7 12. Qe2 c6 13. Na3 c5 14. e5 dxe5 15. Qxe5 Nd5 16. Qe2 Nc6 17. c3) 11. b3? { (3.33 → 1.47) Mistake. Be6 was best. } (11. Be6 Bd7) 11... axb3? { (1.47 → 3.21) Mistake. Ra5 was best. } (11... Ra5) 12. cxb3? { (3.21 → 1.72) Mistake. Bxb3 was best. } (12. Bxb3 d5) 12... h6?! { (1.72 → 2.69) Inaccuracy. Nxe4 was best. } (12... Nxe4) 13. Nh3?? { (2.69 → -3.42) Blunder. Ne6 was best. } (13. Ne6 Bxe6) 13... Rxf7 14. Nf4 g5 15. Ng6+? { (-3.17 → -5.32) Mistake. Ne2 was best. } (15. Ne2 c5) 15... Kh7 16. e5 Kxg6 17. exf6 Rxf6 18. Be3 Qd7 19. a4 Bb7 20. Qc1? { (-3.71 → -6.26) Mistake. Rc1 was best. } (20. Rc1 Na6 21. d4 Rf7 22. Qd3+ Qf5 23. Qxf5+ Kxf5 24. Nxc7 Nxc7 25. Rxc7 Bd5 26. Rb1 Kf6) 20... Qg4 21. h3?? { (-6.34 → Mate in 1) Checkmate is now unavoidable. f3 was best. } (21. f3 Rxf3) 21... Qxg2# { Black wins by checkmate. } 0-1