Jackson Whipps Showalter vs David Janowski
Janowski - Showalter Match 1 New York, NY USA round 9 1898.12.10
Semi-Slav Defense Accepted 0-1

Jacob Henry Sarratt vs NN
England ENG 1818.??.??
Amazon Attack 1-0

Jacques Mieses vs Akiba Rubinstein
Rubinstein - Mieses Hannover GER round 7 1909.05.22
Vienna Game: Heyde Variation 0-1

Jacques Mieses vs Gyula Breyer
Scheveningen Scheveningen NED round 1 1913.07.28
Slav Defense 0-1

Jacques Mieses vs Isidor Gunsberg
Monte Carlo Monte Carlo MNC round 6.1 1902.02.11
Bishop’s Opening: Horwitz Gambit 1/2-1/2

Jacques Mieses vs Miklos Brody
16th DSB Kongress, Duesseldorf Duesseldorf GER round 1 1908.08.03
Bishop’s Opening: Vienna Hybrid, Hromádka Variation 1-0

Jacques Schwarz vs Johannes Minckwitz
Berlin Berlin GER round 3 1881.08.31
Four Knights Game: Alatortsev Variation 0-1

Jaime Alexander Cuartas Medina vs Peter Leko
Olympiad Dresden GER round 6 2008.11.19
Ruy Lopez: Exchange Variation 0-1

Jakob Adolf Seitz vs Hubert Ernest Price
Hastings 1923/24 Hastings ENG round 1 1923.12.27
Dutch Defense: Krause Variation 1-0

James Kulbacki vs Igor Vasilievich Ivanov
Cardinal Open Columbus, OH USA round 1 1985.01.12
Benko Gambit 0-1