Marc Breuer
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW Class2 0506 | 09/25/2005 | 2157 | Germany |
| KSV-ch | ??/??/1996 | 0 | Germany |
| Oberliga NRW 9596 | 10/??/1995 | 521 | Germany |
| Cologne SV-ch | ??/??/1995 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B07 | Pirc defence | 4 games |
| B33 | Sicilian defence | 3 games |
| B32 | Sicilian defence | 2 games |
| B41 | Sicilian, Kan variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A34 | English, symmetrical variation | 3 games |
| A57 | Benko gambit | 3 games |
| B95 | Sicilian, Najdorf, 6...e6 | 2 games |
| B85 | Sicilian, Scheveningen, classical variation with ...Qc7 and ...Nc6 | 2 games |


Germany