was a German computer chess periodical, first released in 1999 by Marcus Kästner. 21 issues were released until 2003, when the unexpected death of Marcus later partner and co-editor Detlef Pordzik was the main reason ChessBits was discontinued.
- Marcus Kästner (2000). Interview with Ed Schröder. ChessBits, No. 8, hosted by Ed Schröder
- Alwin Gruber (2001). Schachcomputer die Geschichte schrieben - Der Novag Savant. ChessBits, 01-2001, pdf hosted and slightly modified by Hein Veldhuis » Savant
- Detlef Elvis Pordzik (2002). EIN BRETTCOMPUTER IM KÖNIGSFORMAT Der Excalibur Grandmaster. ChessBits, No. 19 (German), hosted by Schachversand Niggemann
- schmutzig, schmutzig... by Marcus Kästner, ChessBits Forum, July 26, 2002 (German) » Arena, Computerschach und Spiele