[Event "Großer Deutscher Oster Team Battle"] [Site "https://lichess.org/1fi2kKNQ"] [Date "2021.04.05"] [White "aut09"] [Black "plutoolp"] [Result "0-1"] [UTCDate "2021.04.05"] [UTCTime "17:53:28"] [WhiteElo "1981"] [BlackElo "1536"] [WhiteRatingDiff "-40"] [BlackRatingDiff "+43"] [Variant "Standard"] [TimeControl "300+5"] [ECO "A46"] [Opening "Indian Defense: Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 { A46 Indian Defense: Knights Variation } e6 3. b3 d5 4. Bb2 Bb4+ 5. Nbd2 O-O 6. e3 Bd7?! { (0.36 → 1.08) Inaccuracy. Nbd7 was best. } (6... Nbd7 7. Bd3 b6 8. O-O Bb7 9. c4 Ne4 10. Rc1 Rc8 11. a3) 7. Be2 a6 8. O-O Bb5 9. c4 Bd7 10. a3 Bd6 11. c5?! { (1.82 → 1.19) Inaccuracy. Qc2 was best. } (11. Qc2) 11... Be7 12. b4 Bb5 13. a4 Bxe2 14. Qxe2 Nbd7 15. b5 c6 16. b6 Ne4 17. Nxe4 dxe4 18. Nd2 f5 19. Qc4 Rf6 20. Nb3?! { (1.42 → 0.46) Inaccuracy. f3 was best. } (20. f3 exf3 21. Rxf3 Qe8 22. Raf1 Qf7 23. Qc2 Qh5 24. h3 Qg6 25. Nc4 Rff8 26. Qb3 h5) 20... Nf8 21. Nc1?! { (0.89 → 0.20) Inaccuracy. f3 was best. } (21. f3 exf3) 21... Qd5 22. Qc2 Ng6 23. Ne2 f4?? { (-0.36 → 1.82) Blunder. Raf8 was best. } (23... Raf8 24. g3) 24. exf4 Nxf4 25. Nxf4 Rxf4 26. Rae1 Raf8 27. g3 Rg4 28. Qe2?! { (1.54 → 0.50) Inaccuracy. Re2 was best. } (28. Re2 Rff4) 28... Rf3 29. Kg2?? { (0.64 → -1.62) Blunder. h3 was best. } (29. h3 Rg6) 29... Bh4?! { (-1.62 → -0.99) Inaccuracy. Qf5 was best. } (29... Qf5 30. Bc1 Bf6 31. Qd1 Rd3 32. Qe2 Bxd4 33. f3 exf3+ 34. Rxf3 Rxf3 35. Qxf3 Qg6 36. Be3) 30. h3?? { (-0.99 → -6.64) Blunder. Bc1 was best. } (30. Bc1 h6) 30... Rgxg3+? { (-6.64 → -3.93) Mistake. Rxf2+ was best. } (30... Rxf2+ 31. Kxf2 Rxg3 32. Qxe4 Rg4+ 33. Kf3 Rxe4 34. Rxe4 Qb3+ 35. Re3 Qxb2 36. Re2 Qxd4 37. Kg2) 31. fxg3 Rxg3+ 32. Kh2 e3?? { (-2.61 → 3.31) Blunder. Qg5 was best. } (32... Qg5 33. Rg1) 33. Qh5?? { (3.31 → Mate in 1) Checkmate is now unavoidable. Bc3 was best. } (33. Bc3 Rg6) 33... Qg2# { Black wins by checkmate. } 0-1