Baseball Handbook beta

1982 Jerry Koosman

1982 Jerry Koosman PITCH WAR

Rank	WAR	W	L	SV	SO	HR	Age
+146+	2.7	11	7	3	88	9	39

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.

Jerry Koosman 1982 Bi-Weekly Snapshots

Date	Rank	WAA	TeamID
19820429	XXXXX	-1.10	CHA
19820513	XXXXX	-0.96	CHA
19820527	-045-	-1.27	CHA
19820610	XXXXX	-0.75	CHA
19820624	XXXXX	-0.35	CHA
19820708	XXXXX	-0.30	CHA
19820725	XXXXX	-1.17	CHA
19820808	XXXXX	-0.52	CHA
19820822	XXXXX	0.86	CHA
19820905	XXXXX	0.91	CHA
19820919	+144+	1.49	CHA
19821003	XXXXX	0.27	CHA

Post Season Jerry Koosman WAA

Jerry Koosman Post Season Games

Rank	WAA	IP	ERA	Gs	Gr	Tm
XXXXX	-0.18	0.3	27	0	1	CHA
XXXXX	0.2	40	3.38	6	0	NYN
XXXXX	0.02	40.3	3.57	0	0	TOT