Oleg Shkalov
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Voronezh Open 2023 | 06/16/2023 | 2242 | Russian Federation |
| TCh-RUS HL 2023 | 05/01/2023 | 2236 | Russian Federation |
| Orsha IM 2021 | 04/06/2021 | 2245 | Belarus |
| Orsha IM 2020 | 01/18/2020 | 2289 | Belarus |
Most Played Openings as White
| ECO | Opening | Games |
| E76 | King's Indian, Four pawns attack | 3 games |
| D10 | Queen's Gambit Declined Slav defence | 3 games |
| D07 | Queen's Gambit Declined, Chigorin defence | 1 games |
| A15 | English, 1...Nf6 (Anglo-Indian defense) | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B13 | Caro-Kann, exchange variation | 4 games |
| A04 | Reti opening | 2 games |
| A42 | Modern defence, Averbakh system | 1 games |
| E68 | King's Indian, fianchetto, classical variation, 8.e4 | 1 games |
Russian Federation
Male
FIDE ID:

Belarus