Train chess tactics - wherever you are and whenever you like!

• 60,000 tactical exercises
• From one-movers to GM level
• Individually calibrated difficulty level for each position
• Get your own personal rating: “Tactics ELO”
• No pressure - solve without a clock and take time for your own analysis afterwards
• Fritz helps out: analyse with a Fritz engine in your browser!
• NEW: Tactics duel - who can solve the positions the fastest?