Snake Chess
By Sergey Sirotkin
Introduction
Snake Chess is a variant of orthodox chess played on a cylindrical board of twelve ranks by two files, with 10 pieces on a side.
Board and Setup
The Snake Chess board is a cylinder, with the A file effectively sandwiched on both sides by the B file, and visa versa.
Because the board is actually a cylinder, Knights attack the space immeadiately in front of and behind them as their wide jumps wrap around.



























Rules
The game is conducted by rules of International Chess with the following changes:
- The setup is different (see the diagram above), with each side having a King, a Queen, and two Knights, Bishops, Rooks and Pawns each.
- There is no castling, Pawn double-move or en-passant capture.
- Pawns promote on the twelfth rank.
The game is won by checkmating or stalemating your opponent.
Notes
A game with some similarity to Snake Chess is Narrow Chess, which is played on a 20 by 2 board.
Zillions of Games
There is an implementation of Snake Chess for Zillions of games. You can download it here:
Written by Sergey Sirotkin. HTML Conversion by Peter Aronson.
WWW page created: June 16th, 2001.