[Event "Match/Nation GER-URS 13-51"]
[Site "Hamburg"]
[Date "1960.08.01"]
[Round "5"]
[White "Kotov, Alexander"]
[Black "Darga, Klaus"]
[Result "1/2-1/2"]
1. c4 e6 2. Nc3 Nf6 3. Nf3 Bb4 4. e3 O-O 5. a3 Bxc3 6. bxc3 c5 7. Be2 Nc6 8. O-O d6 9. d3 e5 10. e4 Ne8 11. Rb1 Rb8 12. Bg5 f6 13. Bh4 Qa5 14. Qc1 Nc7 15. Bg3 Bg4 16. Re1 Bxf3 17. Bxf3 b5 18. Qd2 b4 19. axb4 cxb4 20. cxb4 Rxb4 21. Rxb4 Qxb4 22. Qxb4 Nxb4 23. Bg4 Rb8 24. Rb1 Rb6 25. d4 1/2-1/2