This amazing chess computer can challenge beginners or advanced players. My grandson who is just learning plays on level 1 & it's perfect for him. I've tested it on various levels & after level 4 it can give at least 80% of all chess players a challenge. I'm rated about 1650 & usually play on level 13 (a.k.a. level C3). After 5 games I won 2, lost 2 & had 1 draw. The pieces are small but large enough to see clearly. Excellent purchase and highly recommended for all levels.