Partieeröffnung: [ECO "A02"] [White "stenzel erbo"] [Black "de souza mendes"]

Opening: Bird's Opening1. f4

Daten der Partie: [Event "ECO-A02-402-Opening "] [Site "genialchess.de"] [Date "1960"] [Round "1"]

[Result "1-0"] Bird's Opening1. f4 [PlyCount "97"] [EventDate ""]