Michael Ambartsoumian
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| World ol U16 12th | 08/05/2007 | 1200 | |
| Calchess State Scholastics | 03/20/2004 | 973 |  United States |
Most Played Openings as White
| ECO | Opening | Games |
| B33 | Sicilian defence | 3 games |
| C40 | King's knight opening | 1 games |
| B90 | Sicilian, Najdorf | 1 games |
| C54 | Giuoco Piano | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D37 | Queen's Gambit Declined, 4.Nf3 | 1 games |
| B18 | Caro-Kann, classical variation | 1 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 1 games |
| D60 | Queen's Gambit Declined, Orthodox defence | 1 games |
