Raymond Mayer
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Michigan Reserve op | 09/03/1999 | 0 |  United States |
Most Played Openings as White
| ECO | Opening | Games |
| D58 | Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) system | 1 games |
| D07 | Queen's Gambit Declined, Chigorin defence | 1 games |
| A85 | Dutch with c4 & Nc3 | 1 games |
| D11 | Queen's Gambit Declined Slav, 3.Nf3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C45 | Scotch game | 1 games |
| C79 | Ruy Lopez, Steinitz defence deferred (Russian defence) | 1 games |
| C44 | King's pawn game | 1 games |
