[Event "Lichess Liga 10A Team Battle"] [Site "https://lichess.org/HflkRj3s"] [Date "2021.07.01"] [White "ProblemDog"] [Black "KoenigsspringerGE"] [Result "0-1"] [UTCDate "2021.07.01"] [UTCTime "19:14:00"] [WhiteElo "2469"] [BlackElo "2092"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D91"] [Opening "Grünfeld Defense: Three Knights Variation, Petrosian System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d5 5. Bg5 { D91 Grünfeld Defense: Three Knights Variation, Petrosian System } Ne4 6. e3?! { (0.36 → -0.71) Inaccuracy. Bf4 was best. } (6. Bf4 Nxc3 7. bxc3 O-O 8. e3 c5 9. cxd5 Qxd5 10. Be2 cxd4) 6... Nxg5 7. Nxg5 e5 8. Nf3 exd4 9. Nxd4 c5 10. Ndb5?! { (-1.29 → -2.03) Inaccuracy. Nf3 was best. } (10. Nf3 d4 11. exd4 cxd4 12. Nd5 Be6 13. Qa4+ Nc6 14. Bd3 Bxd5 15. cxd5 Qxd5 16. O-O O-O) 10... d4? { (-2.03 → -0.71) Mistake. a6 was best. } (10... a6 11. Qa4) 11. exd4? { (-0.71 → -2.07) Mistake. Nd5 was best. } (11. Nd5) 11... cxd4?! { (-2.07 → -1.45) Inaccuracy. a6 was best. } (11... a6 12. Qe2+ Kf8 13. Na3 cxd4 14. Nd5 Be6 15. Qd2 Bxd5 16. cxd5 Qxd5 17. Bc4 Qe5+ 18. Be2) 12. Nd5 O-O 13. Be2 Na6? { (-2.10 → -0.84) Mistake. Nc6 was best. } (13... Nc6 14. O-O) 14. O-O Be6 15. Bf3 Rc8 16. b3?! { (-0.16 → -0.97) Inaccuracy. Qa4 was best. } (16. Qa4) 16... Bxd5 17. Bxd5 Nc7?! { (-0.41 → 0.25) Inaccuracy. Nb4 was best. } (17... Nb4 18. Bxb7 Rb8 19. Bf3 d3 20. Rb1 a6 21. Qd2 axb5 22. Qxb4 Qd4 23. Bd5 bxc4 24. Qxc4) 18. Nxa7?? { (0.25 → -5.68) Blunder. Nxc7 was best. } (18. Nxc7 Rxc7 19. g3 Bf6 20. h4 Re8 21. Qf3 b6 22. Rae1 Kg7 23. Rxe8 Qxe8 24. b4 h5) 18... Nxd5 19. cxd5 Rc5 20. a4 Qxd5?! { (-5.09 → -3.26) Inaccuracy. d3 was best. } (20... d3 21. Rb1) 21. Nb5?! { (-3.26 → -4.88) Inaccuracy. Qd3 was best. } (21. Qd3 Rc3 22. Qb5 Rd8 23. Qxd5 Rxd5 24. Nb5 Rc2 25. Rab1 d3 26. Rfd1 Bf8 27. b4 d2) 21... d3 22. Rc1 Rfc8 23. Rxc5 Rxc5 24. Re1?! { (-5.16 → -8.89) Inaccuracy. Na3 was best. } (24. Na3 Rc3) 24... h5?! { (-8.89 → -5.23) Inaccuracy. d2 was best. } (24... d2) 25. Qd2 Rc2 26. Qe3 d2 27. Rd1 Rc1 28. Qe2 Qxb3 { White resigns. } 0-1