H. G. Muller wrote on Mon, Jun 29, 2015 09:58 PM UTC:
Hi Adrian, I have a question for you, that is off-topic, but I don't know how else to reach you. On Roger Hare's shogi pages ( http://www.shogi.net/rjhare/chu-shogi/chu-intro.html ), the Chu-Shogi promotion rule is attributed to you. Where did you get this rule from? It is different from what the TSA manual says. (And I think both are wrong...)