Ivan Ivanisevic vs Oleg Romanishin
Veselin Boskovic Memorial Belgrade YUG round 5 2000.10.08
Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation 1/2-1/2

Ivan Manolov vs Olita V Rause
corr VI ICCF (FS corr VI ICCF (FS round .3 1988.??.??
English Opening: Drill Variation 0-1

Ivan Popov vs Mikhail Demidov
Russian Team Championship Loo RUS round 1.4 2014.04.07
French Defense: MacCutcheon Variation 1/2-1/2

Ivan Saric vs Alexey Shirov
European Team Championship Reykjavik ISL round 5.8 2015.11.17
Sicilian Defense: Najdorf Variation 1-0

Ivan Saric vs Igor Viktorovich Kovalenko
European Individual Championship Gjakova KOS round 8.4 2016.05.20
French Defense: Winawer Variation, Advance Variation 0-1

Ivan Saric vs Marin Bosiocic
European Individual Chess Championship Batumi GEO round 5.3 2018.03.21
Sicilian Defense: Taimanov Variation, Bastrikov Variation 1-0

Ivan Sokolov vs Sarunas Sulskis
36th Olympiad Calvia ESP round 11 2004.10.26
Nimzo-Indian Defense: Classical Variation, Berlin Variation, Macieja System 1-0

Ivanov vs Gavriil Veresov
8th Ch Belarus Minsk (URS) 1936.??.??
Nimzo-Indian Defense: Sämisch Variation, Accelerated 0-1

Izaak Grynfeld vs Paul Keres
Przepiorka Memorial Szczawno-Zdroj POL round 2 1950.06.19
Döry Defense 0-1

Izak Aloni vs Robert James Fischer
Netanya Netanya ISR round 13 1968.07.01
Nimzo-Indian Defense: St. Petersburg Variation 0-1