Mark Davis became the only player to make two official maximum breaks in professional competition at the same event when he compiled two 147s at the 2017 Championship League. The 2012 FFB Snooker Open, 2017 German Masters and 2018 Paul Hunter Classic are the only WPBSA events where two maximums were made on the same day. Three maximum breaks were compiled on 8 February 1998 during the Buckley's Bitter Challenge, an unofficial event, by Matthew Stevens, Ryan Day and Tony Chappel. There have been at least five non-tournament matches where more than one maximum was compiled. Peter Ebdon compiled two maximum breaks during an 11-frame exhibition match at Eastbourne Police Club on 15 April 1996. In 2003 he also compiled two consecutive maximum breaks against Steve Davis in an exhibition match. In 2009 Jimmy White and Ronnie O'Sullivan compiled consecutive maximum breaks at an exhibition match in Ireland.