Good Morning Puzzlers, This problem is from Larry Evans' book "Chess: Beginner to Expert" available on tape from your NLS library. Note the book uses descriptive notation not algebraic. This starts our third week of looking at the test of end game problems. Keep track of your points and your progress. The problems will continue getting harder this week although we still have two more of the first 12 "warm up" questions. Problem 11: r4k1N/ 2p3pp/ p7/ 1pbPn3/ 8/ 1P1P3P/ 1PP2qPK/ RNB4Q Points 3 Black to mate in one.