Vadim Ruban vs Alexey Dreev
URS-ch Young Masters Tbilisi (Georgia) 1989.??.??
Queen’s Gambit Declined: Hastings Variation 0-1

Vadim Ruban vs Judit Polgar
PCA Qualifiers Groningen NED round 8 1993.12.27
Grünfeld Defense: Counterthrust Variation 0-1

Vadim Ruban vs Mikhail Gurevich
PCA Qualifiers Groningen NED round 4 1993.12.22
Dutch Defense: Blackburne Variation 1/2-1/2