Study a new opening for a month
75 Takers •
Surprise your opponents by adding a... Read more
Solve twenty combinations per day for a week.
39 Takers •
Try to solve twenty combinations to... Read more
Solve Combinations Every Day
34 Takers •
I winer concorso rivista SoloScacchi.
Name the color of the squares.
27 Takers •
This is a special challenge. Why? Because... Read more
Try to win the next three games
26 Takers •
This challenge asks you to win the next... Read more