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.

Oliver Perez 2017 Bi-Weekly Snapshots

Date	Rank	WAA	TeamID
20170426	XXXXX	-0.17	WAS
20170510	XXXXX	-0.05	WAS
20170524	XXXXX	-0.35	WAS
20170607	XXXXX	-0.11	WAS
20170621	XXXXX	0.05	WAS
20170705	XXXXX	-0.11	WAS
20170723	XXXXX	0.03	WAS
20170806	XXXXX	0.39	WAS
20170820	XXXXX	0.53	WAS
20170903	XXXXX	0.69	WAS
20170917	XXXXX	0.20	WAS
20171001	XXXXX	-0.23	WAS

Post Season Oliver Perez WAA

Oliver Perez Post Season Games

Rank	WAA	IP	ERA	Gs	Gr	Tm
XXXXX	0.36	4.3	0	0	6	WAS
XXXXX	0.03	0.3	0	0	1	CLE
XXXXX	-0.18	0.3	27	0	2	HOU
XXXXX	-0.28	11.7	4.63	2	0	NYN
XXXXX	-0.07	16.7	3.78	0	0	TOT