Baseball Handbook beta

The line graph below shows daily WAA and Batting Average for reference. Fluctuation in batting average decreases as a season progresses. BA for pitchers is batting average against.

Matt Wieters 2018 Bi-Weekly Snapshots

Date	Rank	WAA	TeamID
20180427	XXXXX	-0.11	WAS
20180511	XXXXX	-0.34	WAS
20180525	XXXXX	-0.32	WAS
20180608	XXXXX	-0.33	WAS
20180622	XXXXX	-0.34	WAS
20180706	XXXXX	-0.33	WAS
20180723	XXXXX	-1.11	WAS
20180806	XXXXX	-0.73	WAS
20180820	XXXXX	-0.90	WAS
20180903	XXXXX	-0.88	WAS
20180917	XXXXX	-0.93	WAS
20181001	XXXXX	-0.61	WAS

Post Season Matt Wieters WAA

Matt Wieters Post Season Games

Rank	WAA	BA	OBP	PA	Rbis	Runs	Tm
XXXXX	-0.44	0.107	0.167	30	0	2	BAL
XXXXX	-0.18	0.143	0.333	18	0	2	WAS
XXXXX	-0.07	0	0	3	0	0	SLN
XXXXX	-0.69	0.111	0.216	51	0	4	TOT