HERE IS AN INTERESTING INSTRUCTIONAL AID

Discovered this fascination chess tool after reading Chessbase earlier today.
The whole thing is available on a Youtube channel. It is by Danny King.

WHAT HAPPENS NEXT?

Here is the answer I choose, though I did not spend much time looking at, I must add, I just wanted to find the answer.

 

Ecclesiastes 12:12 And further, by these, my son, be admonished: of making many books there is no end; and much study is a weariness of the flesh.