[Event "Bled"] [Site "Bled"] [Date "1950.??.??"] [Round "5"] [White "Ivkov, Borislav"] [Black "Pirc, Vasja"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "E28"] [Opening "Nimzo-Indian Defense: Sämisch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3?! { (0.24 → -0.38) Inaccuracy. Qc2 was best. } (4. Qc2 O-O 5. Nf3 d5 6. cxd5 exd5 7. Bg5 h6 8. Bh4 Bg4) 4... Bxc3+ 5. bxc3 O-O 6. e3 { E28 Nimzo-Indian Defense: Sämisch Variation } d6 7. Bd3 e5 8. e4 Re8 9. f3 d5? { (-0.06 → 1.40) Mistake. Nc6 was best. } (9... Nc6) 10. cxd5 exd4 11. cxd4 Nxd5 12. Ne2 Ne7 13. O-O Nd7 14. Be3 c6 15. Qd2 Nf8 16. Rab1 b6 17. Ng3 Kh8 18. Rbd1 Nfg6 19. Bc4 f5? { (1.75 → 3.71) Mistake. Be6 was best. } (19... Be6 20. Bxe6 fxe6 21. Qc3 Qd7 22. a4 Rf8 23. Nh5 Ng8 24. Rc1 Rac8 25. a5 Nf6 26. Nxf6) 20. Bg5?! { (3.71 → 2.84) Inaccuracy. Nh5 was best. } (20. Nh5) 20... Qc7 21. Nh5 Ng8 22. d5 fxe4?? { (2.77 → 7.58) Blunder. Qf7 was best. } (22... Qf7 23. Ba2) 23. d6 Qd7 24. fxe4 Ne5 25. Bxg8 Kxg8 26. Bf6 Nc4 27. Qc3 Qf7 28. Nxg7 Rxe4 29. Be7 Rf4 30. Qg3 Qxg7 31. Rxf4 Qxg3 32. hxg3 Ne5 33. Rf8+ Kg7 34. d7 { Black resigns. } 1-0