If you are a beginner, you should practice much to mate in one move. This course provides excellent material for this training. The big number of exercises (2500) covers different methods of mating. Many of them is an excellent tool for speed training even for stronger players. This is a rare course that is intended even for players with USCF rating of 600. Even if you only study and solve 10% of the exercises, you will learn a huge number of mating patterns and probably never miss a mate in one again!