I don't know much about chess. Could it be that feature 172 that you are highlighting is related to some kind of chess opening? The distribution of black pawns could be due to different states of the opening, and the position of the black bishop and white horse could also be related to different parts of that opening?
I don't know much about chess. Could it be that feature 172 that you are highlighting is related to some kind of chess opening? The distribution of black pawns could be due to different states of the opening, and the position of the black bishop and white horse could also be related to different parts of that opening?