Mastering Mates 2 - Jon EdwardsMastering Mates 2 by Jon Edwards 1,111 Two move, Three move & Four move Mates Improve Your Checkmate Power! This second volume in the Mastering Mate series provides readers with a serious challenge 1,111 checkmates in two, three, four and more moves. By solving these problems, you will develop proficiency in all of the major checkmating patterns. There is much more here than the simple presentation of positions to solve. Mastering Mates 2 includes a