[Event "Montevideo"] [Site "Montevideo"] [Date "1954.??.??"] [Round "?"] [White "Tigran Vartanovich Petrosian (?)"] [Black "Kozali (?)"] [Result "*"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation, Positional Variation"] [Termination "Unterminated"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 { D35 Queen's Gambit Declined: Exchange Variation, Positional Variation } Nbd7 6. e3 Be7 7. Bd3 O-O 8. Nge2 Re8 9. Qc2 c6 10. h3 Ne4 11. Bf4 Ndf6 12. f3 Nxc3 13. bxc3 Bd6?! { (-0.23 → 0.62) Inaccuracy. c5 was best. } (13... c5 14. Bb5 Bd7 15. Rb1 Bxb5 16. Rxb5 Qd7 17. Qb2 b6 18. O-O c4 19. Bg5 Bd6 20. Bxf6 gxf6 21. Rxd5 Rxe3 22. Nf4 Qe7 23. Nh5) 14. Bxd6 Qxd6 15. e4 Nh5 16. e5 Qh6 17. Qd2 Qxd2+ 18. Kxd2 g6 19. g4 Ng7 20. h4 h6?! { (0.81 → 1.38) Inaccuracy. Bd7 was best. } (20... Bd7 21. h5 Rac8 22. Nf4 Ne6 23. Nxe6 Bxe6 24. Rab1 b6 25. a4 Rb8 26. Ra1 Kg7 27. a5 b5 28. h6+ Kg8) 21. Raf1 Bd7 22. Rhg1 b5 23. f4 a5?! { (1.67 → 2.51) Inaccuracy. Kh8 was best. } (23... Kh8 24. f5 gxf5 25. gxf5 Rg8 26. Ng3 Ne8 27. Nh5 Rxg1 28. Rxg1 Rd8 29. f6 a5 30. a3 Rb8 31. Nf4 b4 32. axb4 axb4 33. Kc2) 24. f5 gxf5 25. gxf5 Kh8 26. e6 fxe6 27. f6 Nf5 28. Bxf5 exf5 29. Rg7 *