[Event "Pardubice Czech op-A"] [Site "Pardubice"] [Date "2009.07.27"] [Round "4"] [White "Zakhartsov, Viacheslav V"] [Black "Heidrich, Manfred"] [Result "1-0"] [WhiteElo "2541"] [BlackElo "2368"] [Variant "Standard"] [TimeControl "-"] [ECO "A80"] [Opening "Dutch Defense: Raphael Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5 2. Nc3 { A80 Dutch Defense: Raphael Variation } Nf6 3. Bg5 d5 4. Bxf6 exf6 5. e3 Be6 6. Bd3 Qd7 7. Qf3 Nc6 8. a3 O-O-O 9. Nge2 g6 10. Nf4 Bf7 11. Bb5 Qd6 12. b4 Ne7 13. O-O h5 14. Nd3 Kb8? { (-0.31 → 0.88) Mistake. a6 was best. } (14... a6 15. Ba4) 15. Nc5 Bh6 16. Bd3 Nc8?! { (0.75 → 1.56) Inaccuracy. g5 was best. } (16... g5 17. a4) 17. a4 Rdg8? { (1.10 → 2.35) Mistake. f4 was best. } (17... f4 18. Nb5 Qe7 19. exf4 f5 20. Rfb1 Qh4 21. g3 Qf6 22. a5 h4 23. c3 hxg3 24. fxg3) 18. a5 h4 19. Rfb1 Ne7?? { (2.69 → 6.29) Blunder. f4 was best. } (19... f4) 20. b5?! { (6.29 → 4.30) Inaccuracy. Nb5 was best. } (20. Nb5 Qd8 21. Nxa7 Kxa7 22. b5 Ka8 23. b6 Nc6 24. a6 cxb6 25. axb7+ Kb8 26. Ra8+ Kc7) 20... b6 21. Na6+ Kc8 22. Nb4? { (4.39 → 2.34) Mistake. axb6 was best. } (22. axb6) 22... Kd7 23. Nc6 Ra8 24. Ra4 Nxc6?! { (2.04 → 2.97) Inaccuracy. Ke8 was best. } (24... Ke8 25. axb6 cxb6 26. Ra6 Kf8 27. Rba1 Nxc6 28. bxc6 Qxc6 29. Nb5 Be8 30. Rxa7 Rc8 31. R1a6) 25. bxc6+ Ke7 26. Nb5 Qxc6?? { (2.87 → 6.28) Blunder. Qd8 was best. } (26... Qd8 27. Rba1) 27. Rc4 Qe6 28. Rxc7+ Kf8 29. a6 Kg7?! { (4.77 → 6.51) Inaccuracy. Rd8 was best. } (29... Rd8 30. Nxa7 Rd7 31. Rc6 Rd6 32. Rbxb6 Rxc6 33. Nxc6 Kg7 34. Bb5 Ra8 35. Rb7 Rxa6 36. Rxf7+) 30. c4 { Black resigns. } 1-0