[Event "Import"] [Site "Jena"] [Date "2019.02.27"] [Round "4"] [White "Riedel, Hans-Joachim"] [Black "Kühne, Lars"] [Result "1-0"] [GameId "UYq9k9Pb"] [WhiteElo "1788"] [BlackElo "1379"] [Variant "Standard"] [TimeControl "-"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "adjva4.dpdns.org"] 1. e4 { [%eval 0.12] } 1... c5 { [%eval 0.18] } 2. Nc3 { [%eval 0.0] } { B23 Sicilian Defense: Closed } 2... d6 { [%eval 0.37] } 3. g3 { [%eval 0.12] } 3... Nf6 { [%eval 0.37] } 4. Bg2 { [%eval 0.22] } 4... Nc6 { [%eval 0.29] } 5. d3 { [%eval 0.11] } 5... g6 { [%eval 0.22] } 6. f4 { [%eval 0.04] } 6... Bg7 { [%eval 0.0] } 7. Nf3 { [%eval 0.0] } 7... O-O { [%eval 0.0] } 8. O-O { [%eval 0.12] } 8... a6 { [%eval 0.04] } 9. Kh1 { [%eval -0.06] } 9... Bg4 { [%eval 0.23] } 10. h3 { [%eval 0.41] } 10... Bxf3 { [%eval 0.5] } 11. Qxf3 { [%eval 0.43] } 11... Rb8 { [%eval 0.5] } 12. Be3 { [%eval 0.26] } 12... e6 { [%eval 0.39] } 13. Qf2 { [%eval 0.21] } 13... Qc7 { [%eval 0.51] } 14. Rae1 { [%eval 0.21] } 14... Nd7 { [%eval 0.37] } 15. f5 { [%eval 0.26] } 15... Nce5 { [%eval 0.64] } 16. g4 { [%eval 0.5] } 16... b5?! { (0.50 → 1.24) Inaccuracy. Nc6 was best. } { [%eval 1.24] } (16... Nc6 17. a3 b5 18. Ne2 Bxb2 19. Bh6 Bf6 20. g5 Be5 21. Nf4 Bc3 22. Rb1 Be5 23. Qh4) 17. g5 { [%eval 1.22] } 17... Rfe8 { [%eval 1.06] } 18. f6 { [%eval 0.96] } 18... Bf8 { [%eval 1.11] } 19. Qe2 { [%eval 1.19] } 19... b4 { [%eval 1.23] } 20. Na4 { [%eval 1.0] } 20... Qa5 { [%eval 1.44] } 21. b3 { [%eval 1.38] } 21... Nb6 { [%eval 1.69] } 22. Nxb6 { [%eval 1.64] } 22... Rxb6 { [%eval 1.65] } 23. h4 { [%eval 1.5] } 23... Nc6?! { (1.50 → 2.57) Inaccuracy. Qxa2 was best. } { [%eval 2.57] } (23... Qxa2 24. h5 a5 25. Ra1 Qb2 26. Rxa5 Nc6 27. Raa1 Rbb8 28. Rac1 Nd4 29. Qg4 Ra8 30. Qh3) 24. Qf2 { [%eval 2.26] } 24... Rb5 { [%eval 2.83] } 25. Bf3 { [%eval 2.45] } 25... Qxa2?! { (2.45 → 3.88) Inaccuracy. Rc8 was best. } { [%eval 3.88] } (25... Rc8 26. h5) 26. Bd1? { (3.88 → 2.12) Mistake. h5 was best. } { [%eval 2.12] } (26. h5 Ne5) 26... d5? { (2.12 → 3.73) Mistake. Ne5 was best. } { [%eval 3.73] } (26... Ne5 27. h5 Rb7 28. Kg2 Ra8 29. hxg6 fxg6 30. Re2 Qb2 31. Qh4 Rf7 32. Rh1 Re8 33. Rf2) 27. h5 { [%eval 3.48] } 27... Bg7?? { (3.48 → 11.86) Blunder. d4 was best. } { [%eval 11.86] } (27... d4 28. Bc1 gxh5 29. Bxh5 Ne5 30. Qh2 c4 31. Bf4 Ng6 32. Ra1 cxb3 33. Rxa2 bxa2 34. Bxg6) 28. fxg7 { [%eval 11.26] } 28... Kxg7?! { (11.26 → Mate in 3) Checkmate is now unavoidable. Ne5 was best. } { [%eval #3] } (28... Ne5 29. exd5) 29. Qxf7+ { [%eval #2] } { Black resigns. } 1-0