[Event "Chess Olympiad"] [Site "Batumi GEO"] [Date "2018.10.04"] [Round "9"] [White "Ding Liren (?)"] [Black "Jan-Krzysztof Duda (?)"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D37"] [Opening "Queen's Gambit Declined: Three Knights, Vienna Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 { D37 Queen's Gambit Declined: Three Knights, Vienna Variation } 5. e4 b5?! { (-0.08 → 0.85) Inaccuracy. Bb4 was best. } (5... Bb4 6. Bg5 c5 7. Bxc4 h6 8. Bxf6 Qxf6 9. e5 Qd8 10. O-O) 6. e5 Nd5 7. Nxb5 Nb6 8. Be2 Nc6 9. O-O Be7 10. Qd2 O-O 11. Qf4 Rb8 12. Nc3 f5 13. Qg3 Kh8 14. Rd1 Nb4 15. b3 cxb3 16. axb3 a6 17. Bc4 Nc2 18. Ra2 Nb4 19. Ra1 Nc2 20. Ra2 Nb4 21. Re2 a5 22. d5 exd5 23. e6 Bd6?! { (0.04 → 0.85) Inaccuracy. Rb7 was best. } (23... Rb7 24. Ng5 Qe8 25. Nxd5 N4xd5 26. Rxd5 Nxd5 27. Bxd5 Qh5 28. Re1 Qg4 29. Qxg4 fxg4 30. Bxb7) 24. Qh3?! { (0.85 → -0.20) Inaccuracy. Bf4 was best. } (24. Bf4) 24... Qf6 25. Nb5 dxc4 26. Nxd6 cxd6 27. e7 Re8 28. Ng5 Qg6 29. Rxd6 f4 30. Qh4 Qb1 31. Re1 Bf5?? { (0.42 → 3.57) Blunder. Bd7 was best. } (31... Bd7 32. f3) 32. Rd8 Bg6?? { (3.42 → 15.96) Blunder. Nc6 was best. } (32... Nc6 33. Qxf4 Rbxd8 34. Nf7+ Kg8 35. exd8=Q Rxd8 36. Nxd8 Nxd8 37. Qb8 Nc8 38. Qc7 h6 39. Qxd8+) 33. Rxb8 Rxb8 34. Qxf4 Rg8 35. Nf7+ Bxf7 36. Qxf7 Nd7 37. e8=Q Nf6 38. Bg5 { Black resigns. } 1-0