ZSABL CONTROL RATING CONVERSION CHART
				BOTH LEAGUES
				BB/9		LETTER
				OVER	4.50	W
				2.51	4.50	-
				1.00	2.50	Z
				UNDER	1.00	ZZ
	1)MLB.com will provide the official final stats used. Two decimal points only.
	2)The formula is Walks minus Intentional Walks x 9 divided by Innings Pitched