World's Strongest Chessman

Combine ``Rapid Chess'' with the ''World's Strongest Man'' competition. Let the board be populated with very heavy life-sized pieces (perhaps made of stone) which the two players have to move around to checkmate the opponent. Imagine the strategy: By chasing the (say) very heavy queen all over the board, one player can force the other to run out of time on the clock. The trick will be finding strongmen who play chess, though.