Jeroen Piket vs Boris Gelfand
Corus Group A Wijk aan Zee NED round 4 2002.01.16
Nimzo-Indian Defense: Normal Variation, Bishop Attack, Classical Defense 1-0

Jesus Nogueiras vs Giuseppe Lettieri
Internet Section 15-A Dos Hermanas 2003.03.15
English Opening: Mikenas-Carls Variation 1-0

Jesus Nogueiras vs Walter Arencibia
Capablanca Memorial (Elite) Havana CUB round 1 2008.05.08
Queen’s Gambit Accepted: Classical Defense, Main Line 1/2-1/2

Jim Eade vs Victor J Frias Pablaza
US Amateur Team East Parsippany, NJ USA round 1 1999.02.13
Döry Defense 1-0

Jiner Zhu vs Yahli Sokolovsky
Kramnik Challenge 2021 chess24.com INT round 3.6 2021.08.12
Ruy Lopez: Marshall Attack 1-0

Joanna Majdan-Gajewska vs Mara Jelica
European Team Championship (Women) Novi Sad SRB round 1 2009.10.22
Sicilian Defense: Richter-Rauzer Variation 1-0

Joar Gullestad Pettersen vs David Smerdon
Politiken Cup Helsingor DEN round 1.15 2013.07.27
Benoni Defense: Classical Variation 0-1

Joe Cepiel vs Knaudt
Phoenix Phoenix, AZ USA 1975.??.??
Sicilian Defense: Nimzowitsch Variation 1-0

Joel Benjamin vs Lev Alburt
New York Open New York, NY USA round 8 1990.04.??
Alekhine Defense 1-0

Johan Teunis Barendregt vs Bogdan Sliwa
Marianske Lazne Zonal Marianske Lazne CSR round 7 1961.08.08
Ruy Lopez: Exchange Variation, Alapin Gambit 1-0