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.

Tony Pena 2008 Bi-Weekly Snapshots

Date	Rank	WAA	TeamID
20080426	XXXXX	-0.46	ARI
20080510	XXXXX	0.01	ARI
20080524	XXXXX	0.14	ARI
20080607	XXXXX	0.63	ARI
20080621	XXXXX	0.99	ARI
20080705	XXXXX	0.78	ARI
20080722	XXXXX	0.43	ARI
20080805	XXXXX	0.57	ARI
20080819	XXXXX	-0.02	ARI
20080902	XXXXX	0.61	ARI
20080916	XXXXX	0.64	ARI
20080930	XXXXX	0.03	ARI

Post Season Tony Pena WAA

Tony Pena Post Season Games

Rank	WAA	IP	ERA	Gs	Gr	Tm
XXXXX	0.45	5.3	0	0	5	ARI