Olivier De Marchi
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 6th ch-Francophonie 2018 | 08/26/2018 | 2301 | Albania |
| 43rd Sitges Open 2017 | 07/22/2017 | 2256 | Spain |
| Najdorf Mem Open A 2016 | 07/08/2016 | 2400 | Poland |
| Kavala op | 08/05/2007 | 2361 | Greece |
Most Played Openings as White
| ECO | Opening | Games |
| A40 | Queen's pawn | 2 games |
| E18 | Queen's Indian, old main line, 7.Nc3 | 2 games |
| A37 | English, symmetrical variation | 2 games |
| A62 | Benoni, fianchetto variation | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B07 | Pirc defence | 4 games |
| E97 | King's Indian, orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) | 2 games |
| A00 | Polish (Sokolsky) opening | 2 games |
| E60 | King's Indian defence | 2 games |
France
Male
FIDE ID:

Albania
Spain
Poland
Greece