Thomas Allein
It gives a simple and long list of variations, not handy for navigation. Could be much better by means of a drop-down list. Some popular lines, such as the Sicilian Sveshnikov, need more details. Maybe, good for the absolute beginner level.
1 person found this review helpful
A Google user
Good overall, the recognition function might have some bugs. For example the fried liver opening doesnt get recognized, but it is listed. Again, good overall though
14 people found this review helpful