Portal Chess starting location of these portals can be different when the game begins, but the image shows the standard set-up. In this game the portal pieces move around by very specific rules. This version of the game has "player-controlled portals", which are linked to each other. The rules for these portals are worked out as though they make the squares they cover into one square. In the set up to the right, a5 and e4 can be conceptualized as the same square. The specific rules for portal use are as follows: Portal Chess Portal Chess is a chess variant which uses
Tim Harding (chess player) with his thesis on correspondence chess in Britain and Ireland, 1824–1914. He is credited with coining the name Frankenstein–Dracula Variation in his 1975 Vienna Game book. CDs: Tim Harding (chess player) Timothy David (Tim) Harding (born 6 May 1948 in London) is a chess player and author with particular expertise in correspondence chess. He published a correspondence chess magazine "Chess Mail" from 1996 to 2006 and authored "The Kibitzer", a ChessCafe.com column from 1996 until 2015. In 2002, he was awarded the title Senior International Master of Correspondence Chess by the International Correspondence Chess Federation. Harding has lived in Dublin