Marian Balogh vs Janos Dudas
SVK-chT 0203 Slovakia round 8 2003.??.??
Queen’s Pawn Game, Zukertort Variation 0-1

Janos Dudas vs Gergely Antal
HUN-ch KO Budapest round 3.1 2000.09.01
Blackmar-Diemer Gambit: Netherlands Variation 1-0

Janos Dudas vs Aleksander Alienkin
Budapest FS07 IM-B Budapest round 4 1998.??.??
Döry Defense 1/2-1/2

Gergely Antal vs Janos Dudas
HUN-ch KO Budapest round 3.2 2000.09.02
Pirc Defense: Austrian Attack 1-0