This page contains one or more presets for playing a game online with Game Courier, an online server for playing Chess variants by correspondence.
The king may optionally jump three squares when castling.
In an alternative variant (featured in this preset) the pawn, on the seventh rank, has an additional forward capture-capability. The revised pawn, provided that it has reached the seventh rank, can also capture forwards. Due to this, passed pawns are now more dangerous. In Castle Chess with revised pawn, drawish endgames will occur less often. Many theoretical endgames that have hitherto been drawn are now won. The additional capture-capability will also have an impact in the middlegame.
Unlike in regular chess, this position is won
regardless who makes the first move.
The following preset makes a validity check of moves. Moves are automated. You can move pieces by clicking on them. At promotion you will be asked what piece you prefer.
Note! If the players prefer normal pawn rules they can agree to play without the revised pawn rule, although the preset allows forward capture at the seventh rank.
Castle Chess (big graphics)
Castle Chess (small graphics)
You can also download a Zillions implementation here.
See also Revised Chess.
This 'user submitted' page is a collaboration between the posting user and the Chess Variant Pages. Registered contributors to the Chess Variant Pages have the ability to post their own works, subject to review and editing by the Chess Variant Pages Editorial Staff.
By M Winther.
Web page created: 2011-01-29. Web page last updated: 2011-01-29