Johannes Bahne
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW-ch U12 | 04/09/2007 | 1365 | Germany |
| Moehnesee Cup-B | 08/18/2005 | 1378 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B21 | Sicilian, Grand Prix attack | 1 games |
| B08 | Pirc, classical (two knights) system | 1 games |
| C50 | King's pawn game | 1 games |
| C01 | French, exchange variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C55 | Two knights defence | 2 games |
| B00 | King's pawn opening | 1 games |
| A29 | English, four knights, kingside fianchetto | 1 games |
| A07 | Reti, King's Indian attack (Barcza system) | 1 games |


Germany