[Event "Candidates sf Kasparov-Kortschnoj+4-1=6"]
[Site "London"]
[Date "1983.11.27"]
[Round "4"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Kasparov, Garry"]
[Result "1/2-1/2"]
[WhiteElo "2600"]
[BlackElo "2690"]
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Be4 11. Qc1 Nc6 12. Be3 Nb4 13. Nbd2 Bb7 14. Bg5 Rc8 15. a3 Nbd5 16. Nb3 h6 17. Na5 Ba8 18. Nc6 Bxc6 19. Bxf6 Bb7 20. Bxe7 Qxe7 21. Qc5 Qxc5 22. dxc5 Ne7 23. a4 b4 24. Nd4 Bxg2 25. Kxg2 Rfd8 26. Rfd1 Rd5 27. Nc2 Rb8 28. Rxd5 Nxd5 29. Nd4 Ne7 30. Rd1 Kf8 31. Nb3 Nc6 32. f4 Ke7 33. Kf3 g6 34. Rd2 f6 35. Ke4 f5+ 36. Kd3 e5 37. e4 Ke6 38. Ke3 exf4+ 39. gxf4 g5 40. Nd4+ Nxd4 41. Rxd4 gxf4+ 1/2-1/2