Staunton challenged Saint-Amant to a longer match to be played in Paris at the CafÃ de la RÃ gence for a stake of Â # 100 ( equivalent to about Â # 75,000 today ) . Staunton challenged Saint-Amant to a longer match to be played in Paris for a stake of Â # 100 , equivalent to about Â # 73,000 in 2006 's money .