Frederick Boernsen
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Baden-ch AT1 | 04/06/2007 | 1291 |  Germany |
| Baden-ch U16 | 01/02/2007 | 1582 | Germany |
| Baden talent U12 | 04/23/2003 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C48 | Four knights, Spanish variation | 3 games |
| C66 | Ruy Lopez, Berlin defence, 4.O-O, d6 | 2 games |
| B02 | Alekhine's defence | 1 games |
| B12 | Caro-Kann defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A28 | English, four knights system | 1 games |
| C55 | Two knights defence | 1 games |
| C48 | Four knights, Spanish variation | 1 games |
| A39 | English, symmetrical, main line with d4 | 1 games |
