[Event "La Habana olm fin-A"] [Site "La Habana"] [Date "1966.??.??"] [Round "10"] [White "Petrosian, Tigran V"] [Black "Hoen, Ragnar"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "A94"] 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 d5 5. O-O Bd6 6. c4 c6 7. b3 O-O 8. Ba3 Bxa3 9. Nxa3 Nbd7 10. Qc1 Qe7 11. Qb2 b6 12. Rac1 Bb7 13. Ne1 c5 14. dxc5 Nxc5 15. Nf3 Rfd8 16. cxd5 Bxd5 17. Nc4 Rac8 18. Ne3 a5 19. Rfd1 g6 20. a3 Nce4 21. Ne5 Ba8 22. N5c4 b5 23. Nxa5 Qa7 24. Rxc8 Rxc8 25. Bxe4 Nxe4 26. Qe5 Bd5 27. Rf1 Qxa5 28. Nxd5 Kf7 29. f3 Qxa3 30. fxe4 Qc5+ 31. Kg2 exd5 32. exf5 g5 33. Qe6+ Kf8 34. Qh6+ Ke7 35. Qxh7+ 1-0

[Event "Varna olm"] [Site "Varna"] [Date "1962.??.??"] [Round "6"] [White "Spassky, Boris"] [Black "Hoen, Ragnar"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "D78"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c6 6. c4 d5 7. Na3 Nbd7 8. cxd5 cxd5 9. Bf4 Nh5 10. Bg5 Nb8 11. Nb1 Nc6 12. Nc3 h6 13. Be3 Be6 14. Na4 b6 15. Ne5 Rc8 16. f4 Nf6 17. Nc3 Nxe5 18. dxe5 Ng4 19. Bd4 f6 20. exf6 Nxf6 21. Qb3 Bf7 22. Rad1 e6 23. e4 Qc7 24. e5 Nd7 25. Nb5 Qb8 26. Nd6 Rc6 27. Qa4 Qc7 28. Nb5 Rc4 29. Qb3 Qb8 30. Qe3 Kh7 31. Nd6 Rc6 32. b4 Rc2 33. a3 Bg8 34. Rc1 Rc7 35. Rxc7 Qxc7 36. Rc1 Qb8 37. Bf1 Rd8 38. Ba6 Bf8 39. Nb5 Be7 40. Rc7 Bf7 41. Qc3 g5 42. Qc6 1-0