Upload a chessboard image, Ctrl+V to paste from clipboard. Tip: Include the boundary and crop close to it. More details here, or just try a random example
FEN :
Analysis Board (Black to Play):
Analysis Board (White to Play):
Last update:29.6.18 (now with deep magic!)
Comments to gophergoon at gmail. Please send examples of books and images that don't work well.
The source is now on github.