I can't seem to figure out how to interpret the score statistics when browsing a chess database with Scid vs. PC.
To give an example, the following is a position from the ICOfY chess database tree browsed with Scid vs. PC:
In the above position White is to play and the move Nc3 is shown as yielding a score of 27%. I.e. Black is winning by a wide margin. However, when I click on the Nc3 move I am faced with the following screen:
... which paints a widely different picture for Black's prospects. Namely, showing a score of 46% for Black's most common reply (i.e. Black is only slightly better if I interpret the statistics correctly). Am I right in thinking that these statistics are not consistent with one another or am I failing to grasp something? Bonus point if you can explain why the Event description (lower left corner) is a series of question marks.