| PLAYER'S RECORD YEAR BY YEAR | ||||||||||||||||||||
| no. | city | tourn | year | system | plrs | teams | team | flag | posT. | board | posI. | pts | gms | + | = | - | Elo | Elop | ||
| 18. |  |
Lugano | 18th olm | Oct 1968 | Q+F | 314 | 53 | SUI | |
21. | 2 | 20. | 7 | 14 | 5 | 4 | 5 | |||
| 17. |  |
Havana | 17th olm | Oct 1966 | Q+F | 306 | 52 | Did not take part. | ||||||||||||
| 16. |  |
Tel Aviv | 16th olm | Nov 1964 | Q+F | 294 | 50 | SUI | |
30. | 1 | 4. | 11 | 15 | 8 | 6 | 1 | |||
| 15. |  |
Varna | 15th olm | Sep 1962 | Q+F | 220 | 38 | Did not take part. | ||||||||||||
| 14. |  |
Leipzig | 14th olm | Oct 1960 | Q+F | 232 | 40 | Did not take part. | ||||||||||||
| 13. |  |
Munich | ↑ IM | 13th olm | Sep 1958 | Q+F | 207 | 36 | SUI | |
8. | 1 | 20. | 7 | 14 | 4 | 6 | 4 | ||
| 12. |  |
Moscow | 12th olm | Aug 1956 | Q+F | 197 | 34 | Did not take part. | ||||||||||||
| 11. |  |
Amsterdam | 11th olm | Sep 1954 | Q+F | 149 | 26 | SUI | |
13. | 1 | 2. | 10 | 14 | 8 | 4 | 2 | |||
