[Event "Lichess Liga 9B Team Battle"] [Site "https://lichess.org/C1ygJHPc"] [Date "2023.08.20"] [White "Averbakh_Student"] [Black "Menssana22"] [Result "1-0"] [UTCDate "2023.08.20"] [UTCTime "18:44:49"] [WhiteElo "2397"] [BlackElo "1907"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C00"] [Opening "French Defense: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Qe2 { C00 French Defense: Chigorin Variation } b6 3. d4 Bb7 4. Nf3 Ne7 5. c4 Na6?! { (0.82 → 1.65) Inaccuracy. f5 was best. } (5... f5 6. Nc3 fxe4 7. Nxe4 Nf5 8. Bd2 Be7 9. O-O-O O-O 10. Bc3 Nc6 11. a3 Na5 12. d5) 6. Nc3 c5 7. d5 d6 8. dxe6? { (2.72 → 1.24) Mistake. h4 was best. } (8. h4 Nc7 9. g3 g6 10. e5 exd5 11. Bf4 Ne6 12. exd6 Nxf4 13. dxe7 Nxe2 14. exd8=Q+ Rxd8) 8... fxe6 9. Bg5 Qd7 10. O-O-O?! { (1.48 → 0.79) Inaccuracy. e5 was best. } (10. e5 Nc6 11. exd6 Nd4 12. Nxd4 cxd4 13. Nb5 Bxd6 14. O-O-O Be7 15. Qe5 Bxg5+ 16. Qxg5 Qe7) 10... O-O-O?? { (0.79 → 3.45) Blunder. Nc6 was best. } (10... Nc6 11. e5 h6 12. Be3 O-O-O 13. exd6 Bxd6 14. Nb5 Qe7 15. g3 Bc7 16. Bg2 Qf7 17. Rxd8+) 11. Nb5 Ng6 12. Bxd8 Qxd8 13. e5 Nc7? { (3.36 → 5.84) Mistake. Nxe5 was best. } (13... Nxe5 14. Nxa7+ Kb8 15. Nxe5 Qg5+ 16. Qe3 Qxe5 17. Qxe5 dxe5 18. Nb5 Be7 19. f3 e4 20. Nd6) 14. Nxd6+ Bxd6 15. exd6 Na6 16. Qxe6+ Kb8 17. d7 Nc7 18. Qd6 Rf8 19. Kb1 Rf6 20. Qd2 Be4+ 21. Bd3 Bxf3 22. gxf3 Qxd7 23. Be4 Qxd2 24. Rxd2 Ne6 25. Rg1?! { (6.61 → 4.28) Inaccuracy. Rd7 was best. } (25. Rd7) 25... Nd4?! { (4.28 → 5.74) Inaccuracy. Kc7 was best. } (25... Kc7 26. Bxg6) 26. Rg3 Kc7 27. a3 Nf5 28. Rg5 Nd4 29. b4 Nxf3 30. Bxf3 Rxf3 31. bxc5 Rxa3 32. cxb6+?! { (6.01 → 4.54) Inaccuracy. Ra2 was best. } (32. Ra2 Rxa2 33. Kxa2 Kc6 34. cxb6 axb6 35. Kb3 Kd6 36. f4 Kc6 37. f5 Nh4 38. Kb4 Nxf5) 32... axb6 33. h4 Rc3 34. h5 Nf4 35. Rxg7+ Kc6 36. Rc2 Rb3+ 37. Ka2 Rh3 38. Rxh7 Rxh5 39. Rxh5 Nxh5 40. Re2 Nf4 41. Re5 Nd3 42. Rf5 { Black resigns. } 1-0