Dragoljub Minic-Mario Bertok, Vinkovci 1968, Result: 1/2-1/2

Dragoljub Minic-Mario Bertok, Vinkovci 1968, Result: 1/2-1/2

Dragoljub Minic-Robert Wade, Vinkovci 1968, Result: 1/2-1/2

Mario Bertok-Milan Matulovic, Vinkovci 1968, Result: 1/2-1/2

Mario Bertok-Borislav Ivkov, Vinkovci 1968, Result: 1/2-1/2

Aleksandar Matanovic-Mario Bertok, Vinkovci 1968, Result: 1/2-1/2

Robert Wade-Mario Bertok, Vinkovci 1968, Result: 1/2-1/2

Florin Gheorghiu-Mario Bertok, Vinkovci 1968, Result: 1/2-1/2

Karl Robatsch-Mario Bertok, Vinkovci 1968, Result: 1/2-1/2

Mario Bertok vs Bobby Fischer | Vinkovci, 1968

Mario Bertok-Donald Byrne, Vinkovci 1968, Result: 0-1

Mario Bertok-M. Matov, Vinkovci 1968, Result: 1-0

The WEAKEST square | Bobby Fischer vs Dragoljub Minic, Vinkovci 1968

Mario Bertok-Robert Fischer, Vinkovci 1968, Result: 0-1

Stockfish from 1975! - Dragoljub Minic vs Albin Planinc 1975 (Planinc Immortal)

Jozarov’s chess channel

Vlastimil Hort-Mario Bertok, Vinkovci 1968, Result: 1-0

Mario Bertok-Emil Nikolic, Vinkovci 1968, Result: 1-0