Scientia's Study Kalmakov ● Georgiev (2001)
1 • Scientia •- Georgiev, Alexander - Kalmakov, Andrej
- Scientia
Scientia's Study Shvartsman ● Georgiev (2001)
1 • Scientia •- Shvartsman, Alexander - Georgiev, Alexander
- Scientia
Scientia's Study Krajenbrink ● Georgiev
1 • Scientia •- Krajenbrink, Johan - Georgiev, Alexander
- Scientia
Scientia's Study ● Amrillaev ● Georgiev
1 • Scientia •- Amrillaev, Murodullo - Georgiev, Alexander
- Scientia
Scientia's Study Georgiev ● Kouogueu Kouomou
1 • Scientia •- Georgiev, Alexander - Kouogueu Kouomou, Leopold
- Scientia
Rugewolf's Study FRYSK!
12 • Rugewolf •- Endgame A: 2 Kings verus 1 King, long-corner
- Endgame B: 2 Kings verus 1 King, long-corner
- Endgame C: 2 Kings verus 1 King, lomg-corner
- Endgame D: 2 Kings verus 1 King, long-corner
- Endgame E: 2 Kings verus 1 King, long-corner
- Endgame F: 2 Kings verus 1 King, long-corner. Special
- Endgame F: 2 Kings verus 1 King, long-corner. Special, mirrored
- Endgame: Long corner positions
- Endgame A: 2 Kings verus 1 King, double-corner
- Rugewolf