Willard H Mutchler vs J B Hanson
Casual game Capital City CC, Washington, D.C. USA 1922.??.??
Center Game 1-0

Willem Andreas Theodorus Schelfhout vs Walter Michel
Olympiad The Hague NED round 11 1928.07.30
King’s Indian Defense: Steiner Attack 1-0

Willem Jan Muhring vs V Barata da Cruz
Johannesburg Johannesburg round 6 1955.08.19
King’s Indian Defense: Fianchetto Variation, Classical Fianchetto 1-0

Willem Koomen vs Adrianus Dingeman de Groot
Hoogovens Beverwijk NED round 4 1946.01.08
Grünfeld Defense: Botvinnik Variation 1-0

William G Morris vs Charles Jaffe
New York Masters New York, NY USA round 4 1911.01.25
Dutch Defense: Staunton Gambit 0-1

William James Lombardy vs Kenneth S Rogoff
USA-ch / Zonal Oberlin, OH USA round 11 1975.06.22
English Opening: Anglo-Indian Defense, Grünfeld Formation 1-0

William Klarner vs Matthias Bach
IHEM Hamburg GER round 2 2001.06.03
Ruy Lopez: Exchange Variation 0-1

William Pollock vs Alfred Rumboll
1st BCA Congress London ENG round 2 1885.06.15
Italian Game: Evans Gambit 1-0

William Roland Hartston vs Chris W Baker
Lloyds Bank Masters 1st London ENG round 2.11 1977.08.27
Benoni Defense: Old Benoni 1-0

William Whisler vs Robert James Fischer
US Junior ch Philadelphia, PA USA round 3 1956.07.02
King’s Indian Defense: Sämisch Variation, Bronstein Defense 0-1