[Event "Stockholms Schacksaellskap Jubilee-02"] [Site "Stockholm"] [Date "1920.10.15"] [Round "2"] [White "Bogoljubow, Efim"] [Black "Nimzowitsch, Aron"] [Result "1-0"] [ECO "E20"] [Annotator "ChessBase"] [PlyCount "55"] [EventDate "1920.10.11"] [EventType "tourn"] [EventRounds "14"] [EventCountry "SWE"] [SourceTitle "EXT 2013"] [Source "ChessBase"] [SourceDate "2012.11.22"] [SourceVersion "1"] [SourceVersionDate "2012.11.22"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 d6 (4... c5) 5. g3 O-O (5... Nbd7 6. Bg2 e5) 6. Bg2 c5 (6... Bxc3+ 7. bxc3 Nc6 8. O-O e5) 7. O-O Nc6 8. dxc5 Bxc3 9. bxc3 dxc5 10. Bf4 $14 Qxd1 11. Rfxd1 Nd7 12. Bd6 Re8 13. Nd2 Nb6 14. Bxc5 Na4 15. Ne4 $16 f5 $2 (15... f6) 16. Nd6 $18 Rd8 17. Bxc6 (17. Ba3 Nxc3 18. Rd2 $18 ) 17... bxc6 18. Nxc8 Rdxc8 19. Bd4 $14 Nb2 20. Rdb1 Nxc4 21. Rb7 e5 22. Bxa7 Rd8 (22... Nd6) 23. a4 $16 Rd5 24. Rc7 Nd6 $2 (24... Ra5 25. Rxc6 Nb2 26. Bc5 Rxa4 27. Rxa4 Nxa4 28. Bd6 $16) 25. Bb6 $18 Rd2 26. Rxc6 Nc8 27. Bc5 Rxe2 28. Rd1 1-0