CM Jaskolka Tomasz - GM Igor Kovalenko | European Blitz Championships
GM Igor Kovalenko - IM Sergey Pavlov | Blitz chess
GM Alexei Shirov, GM Igor Kovalenko, Caro Kann Advanced variation, Tal memorial blitz
GM Boris Savchenko (2684) - GM Igor Kovalenko (2673), Jan 2014
GM Toms Kantans - GM Igor Kovalenko, Sicilian Najdorf 6. Bg5, Blitz chess
GM Igor Kovalenko - FM Valdis Tronenkovs, Blitz chess, Sicilian defense
Igor Kovalenko misses a win vs Ian Nepomniachtchi / Blitz / 2018
Sacrifices get thrown against grandmaster | Mohammad - Kovalenko | French advance variation
GM Arturs Neiksans - GM Igor Kovalenko, Rapid chess, Catalan opening
CHESS BLITZ: Igor Kovalenko - GM Jaan Ehlvest, Ruy Lopez
GM Igor Kovalenko - IM Pawel Teclaf | European Blitz
Olkhovskiy Alexander - GM Igor Kovalenko, chess blitz, Sicilian defence 2.f4
Top game | Igor Kovalenko - Ramesh R B | Blitz chess
IM Rolands Berzins - GM Igor Kovalenko, London system, Blitz chess
GM Igor Kovalenko - WGM Dana Rezniece-Ozola
GM Igor Kovalenko - GM Kaido Kulaots, English opening, Blitz chess
GM Igor Kovalenko - FM Arturs Bernotas, Sicilian Najdorf, Blitz chess
Interview: GM Igor Kovalenko
Zhuk Ivan - GM Igor Kovalenko, blitz chess
GM Igor Kovalenko - GM Arturs Neiksans, Sicilian defense, Blitz chess
