Practised 7 positions on X-Ray
Practised 5 positions on Zwischenzug
Practised 3 positions on Greek Gift
Practised 3 positions on Discovered Attacks
Practised 2 positions on Zugzwang
Practised 3 positions on Greek Gift
Practised 3 positions on Discovered Attacks
Practised 2 positions on Zugzwang