Witold Balcerowski vs Moshe Czerniak
Rubinstein Memorial 1st Polanica-Zdroj POL round 2 1963.08.06
Slav Defense: Alekhine Variation 1/2-1/2

Jiri Fichtl vs Witold Balcerowski
Rubinstein Memorial 1st Polanica-Zdroj POL round 1 1963.08.05
Czech Defense 1/2-1/2

Zbigniew Jamroz vs Witold Balcerowski
Lublin Lublin POL round 4 1968.07.??
Benoni Defense: Classical Variation, Main Line 1/2-1/2

Witold Balcerowski vs Zbigniew Doda
Rubinstein Memorial 2nd Polanica-Zdroj POL round 15 1964.08.??
King’s Indian Defense: Four Pawns Attack, Exchange Variation 1/2-1/2