Vitalii Chaika
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 34th Czech Open A 2023 | 07/21/2023 | 2259 | Czech Republic |
| Champions Challenge 189th | 03/10/2007 | 2269 | Germany |
| Champions Challenge 180th | 01/13/2007 | 2208 | Germany |
| Champions Challenge 151st | 06/17/2006 | 2269 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A07 | Reti, King's Indian attack (Barcza system) | 2 games |
| A88 | Dutch, Leningrad, main variation with c6 | 1 games |
| D00 | Queen's pawn game | 1 games |
| E63 | King's Indian, fianchetto, Panno variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D76 | Neo-Gruenfeld, 6.cd Nxd5, 7.O-O Nb6 | 1 games |
| C01 | French, exchange variation | 1 games |
| C02 | French, advance variation | 1 games |
| D03 | Torre attack (Tartakower variation) | 1 games |
Ukraine
Male
FIDE ID:

Czech Republic
Germany