Bobby Cheng vs Vladislav Kovalev
FIDE World Cup 2021 Krasnaya Polyana (Sochi) RUS round 3.1 2021.07.18
Catalan Opening: Open Defense, Classical Line 0-1

Vahap Sanal vs Bobby Cheng
FIDE World Cup 2021 Krasnaya Polyana (Sochi) RUS round 1.1 2021.07.12
French Defense: Burn Variation 1/2-1/2