185 B
		
	
	
	
	
	
	
	
			
		
		
	
	
			185 B
		
	
	
	
	
	
	
	
Notes on Building Chess Engines
BitBoards
Counting Bit Sets
https://graphics.stanford.edu/%7Eseander/bithacks.html#CountBitsSetParallel
https://graphics.stanford.edu/%7Eseander/bithacks.html#CountBitsSetParallel