Peter Toth (born 7 September 1940) is a Brazilian chess FIDE master (FM).
In the first half of 1970s Peter Toth was one of Brazil's leading chess players.
He regularly participated in Brazilian Chess Championships.
[2] Peter Toth twice participated in Pan American Chess Championships (2009, 2019).
[3] Peter Toth played for Brazil in the Chess Olympiads:[4] Peter Toth played for Brazil in the World Student Team Chess Championship:[5] This biographical article relating to a Brazilian chess figure is a stub.