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.

Gerardo Parra 2019 Bi-Weekly Snapshots

Date	Rank	WAA	TeamID
20190425	XXXXX	-0.74	SFN
20190509	XXXXX	-1.03	SFN
20190523	XXXXX	-0.26	WAS
20190606	XXXXX	-0.25	WAS
20190620	XXXXX	-0.53	WAS
20190704	XXXXX	-0.36	WAS
20190721	XXXXX	-0.27	WAS
20190804	XXXXX	0.59	WAS
20190818	XXXXX	0.69	WAS
20190901	XXXXX	0.37	WAS
20190915	XXXXX	0.12	WAS
20190929	XXXXX	1.17	WAS

Post Season Gerardo Parra WAA

Gerardo Parra Post Season Games

Rank	WAA	BA	OBP	PA	Rbis	Runs	Tm
XXXXX	0.03	0.5	0.538	13	1	2	COL
XXXXX	-0.31	0.056	0.105	19	0	1	ARI
XXXXX	-0.05	0.167	0.286	7	0	1	WAS
XXXXX	-0.32	0.222	0.282	39	1	4	TOT