| summary | results | statistics |
| no. | host city | year | winner | system | players | games | PGN | ||||
| Funding collapsed in 1973, and Sr. Puig managed to move the tournament to Madrid | |||||||||||
| 8. | Palma de Mallorca | 1972 | =Panno, Oscar =Smejkal, Jan Korchnoi, Viktor |
RR | 16 | 120 | ![]() |
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| 7. | Palma de Mallorca | 1971 | =Ljubojević, Ljubomir =Panno, Oscar |
RR | 16 | 120 | ![]() |
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| *6. | Palma de Mallorca | 1970 | Fischer, Robert James | RR+p/o | 24 | 282 | ![]() |
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| 5. | Palma de Mallorca | 1969 | Larsen, Bent | RR | 18 | 153 | ![]() |
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| 4. | Palma de Mallorca | 1968 | Korchnoi, Viktor | RR | 18 | 153 | ![]() |
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| 3. | Palma de Mallorca | 1967 | Larsen, Bent | RR | 18 | 153 | ![]() |
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| 2. | Palma de Mallorca | 1966 | Tal, Mikhail | RR | 16 | 120 | ![]() |
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| 1. | Palma de Mallorca | 1965 | =Pomar Salamanca, Arturo =O'Kelly de Galway, Albéric =Darga, Klaus |
RR | 10 | 45 | ![]() |
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| *Primarly World Chess Championship cycle 1969-1972 Interzonal, but also part of the series. |