Ivan Mezentsev
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| RADNICKICHESS IM 2023 | 12/04/2023 | 2251 | Serbia |
| Almaty Academy Dec IM | 12/07/2022 | 2268 | Kazakhstan |
| V.I. Flaming Mem 2021 | 10/20/2021 | 2289 | Russian Federation |
| KAZ Independence Rapid | 12/01/2019 | 2286 | Kazakhstan |
Most Played Openings as White
| ECO | Opening | Games |
| A15 | English, 1...Nf6 (Anglo-Indian defense) | 4 games |
| A06 | Reti opening | 3 games |
| A04 | Reti opening | 3 games |
| D33 | Queen's Gambit Declined, Tarrasch, Schlechter-Rubinstein system | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D31 | Queen's Gambit Declined, 3.Nc3 | 3 games |
| A28 | English, four knights system | 2 games |
| B27 | Sicilian defence | 2 games |
| D02 | Queen's pawn game | 2 games |
Kazakhstan
Male
FIDE ID:

Serbia
Russian Federation