[Event "CTCL 5 Round 10 Team Battle"] [Site "https://lichess.org/s8iL6n7B"] [Date "2024.05.04"] [White "N-E-Adequat"] [Black "Bauernschach2023"] [Result "1-0"] [UTCDate "2024.05.04"] [UTCTime "14:17:27"] [WhiteElo "1973"] [BlackElo "1885"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "3600+30"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 { D85 Grünfeld Defense: Exchange Variation } 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Qd2 Nc6 9. Rc1?? { (0.80 → -1.12) Blunder. d5 was best. } (9. d5 Qa5 10. Rc1 Ne5 11. c4 Qxd2+ 12. Bxd2 f6 13. f4 Nf7 14. Nf3 O-O 15. Bd3 b6) 9... cxd4 10. cxd4 Bxd4 11. Rxc6?! { (-1.08 → -2.08) Inaccuracy. Bh6 was best. } (11. Bh6) 11... Bxe3 12. Qxd8+ Kxd8 13. Rxc8+ Rxc8 14. fxe3 Rc1+ 15. Kf2 Rc2+?! { (-2.12 → -1.28) Inaccuracy. e6 was best. } (15... e6 16. Ne2 Ra1 17. g3 Ke7 18. e5 b5 19. Bg2 Rxa2 20. Be4 Rc8 21. Kf3 b4 22. Rb1) 16. Be2 Rxa2 17. Nf3 f6 18. Rc1 Kd7 19. Kf1 Rc8?! { (-0.87 → 0.00) Inaccuracy. Rb2 was best. } (19... Rb2 20. e5) 20. Bb5+? { (0.00 → -1.61) Mistake. Bc4 was best. } (20. Bc4 Ra3 21. Be6+ Kxe6 22. Rxc8 Rxe3 23. Nd2 Ra3 24. Rb8 b6 25. Ke2 h5 26. g3 Kf7) 20... Kd8 21. Rd1+ Kc7 22. Rd7+? { (-1.57 → -3.56) Mistake. e5 was best. } (22. e5 Kb8 23. exf6 exf6 24. Be2 Rcc2 25. Nd4 Rd2 26. Rc1 a5 27. Kf2 a4 28. Rc5 a3) 22... Kb6 23. Be2 Rc1+ 24. Kf2 Rcc2 25. Nd4 Rd2?? { (-3.11 → 3.03) Blunder. Rc7 was best. } (25... Rc7 26. Rd8 a5 27. Kf3 a4 28. Bd1 a3 29. Bb3 Rd2 30. Be6 Rc3 31. Rd7 a2 32. Bxa2) 26. Rxe7 a5 27. Re6+ Ka7?? { (3.49 → Mate in 3) Checkmate is now unavoidable. Kc7 was best. } (27... Kc7 28. Rxf6 Kd8 29. Rf7 Rdb2 30. e5 a4 31. Kf3 g5 32. h3 h5 33. Rg7 g4+ 34. hxg4) 28. Rxf6?? { (Mate in 3 → 4.34) Lost forced checkmate sequence. Nb5+ was best. } (28. Nb5+ Kb8 29. Re8+ Rd8 30. Rxd8#) 28... a4?? { (4.34 → Mate in 3) Checkmate is now unavoidable. Rab2 was best. } (28... Rab2 29. e5 Kb8 30. e6 Kc7 31. e7 Rxe2+ 32. Nxe2 Kd7 33. Re6 Ke8 34. Kf3 Rc2 35. Re5) 29. Nb5+ Kb8 30. Rf8+ Rd8 31. Rxd8# { White wins by checkmate. } 1-0