Hello everyone. Here my score:
General Con: 100 85
Documentation: 70 65
OOD: 30 30
GUI: 40 24
Locking: 80 80
Data Store: 40 40
Network Server: 40 30
Total: 400 354
The main materials for preparation for this exam were Andrew's book and this forum. The development process took me about 40-50 hours. I use RMI, because it simplifies and increases the speed of development. Also I use new locking API (and I am very happy that I have max score at Locking

). I didn't provide some additional functionality because it won't increase your score.
If someone has questions, you are welcome!