Gregor Manthey
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Niederrhein-ch U20 | ??/??/1996 | 309 | Germany |
| Niederrhein-ch U17 | ??/??/1995 | 149 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 1 games |
| A28 | English, four knights system | 1 games |
| A21 | English opening | 1 games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A51 | Budapest defence declined | 2 games |
| B02 | Alekhine's defence | 2 games |
| B01 | Scandinavian (centre counter) defence | 2 games |


Germany