A variant of chess described already in 1283 by Alfonso X of Castile. The number one to six shows the move of Pawn, Bishop, Knight, Rook, Queen and King.
ECHESSPEDIA
Quotes of the Day
Chess…gives students an opportunity to think at a different level.
Dr. Chad Witherspoon 2014
The blunders are all there on the board, waiting to be made.
Savielly Tartakower
You can’t look too annoyed or they’ll look for the mistake you’ve made. A lot of the time it’s about looking for these opportunities and if you give them a clue, the good players will find it.
Magnus Carlsen 2016
I understood that through chess I could express myself and chess became my natural language.
Boris Spassky 1995
Tactics is what you do when there is something to do; strategy is what you do when there is nothing to do.
Savielly Tartakower