[Event "Candidates sf Kortschnoj-Polugaevsky3-2"]
[Site "Buenos Aires"]
[Date "1980.07.??"]
[Round "2"]
[White "Polugaevsky, Lev"]
[Black "Kortschnoj, Viktor Lvovich"]
[Result "1/2-1/2"]
[WhiteElo "2635"]
[BlackElo "2695"]
1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. d4 O-O 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 f5 10. b3 Bf6 11. Bb2 d6 12. Rad1 a5 13. Ne1 Bxg2 14. Nxg2 Nc6 15. Qf3 Qd7 16. Nf4 Bxd4 17. Bxd4 Nxd4 18. Rxd4 e5 19. Rd5 exf4 20. Qxf4 Rae8 21. Qf3 Re4 22. Rfd1 g6 23. R1d4 Rfe8 24. e3 1/2-1/2