2012 MLB Postseason Winning Percentage Leaders

Sergio Romo led the postseason in winning percentage in 2012 with 1.000, tied with Ryan Vogelsong. It is the best single-season winning percentage mark in MLB Postseason history.

Showing pitchers with at least 10.0 innings — 10 innings in the postseason. Show all players

Led the postseason in 2012 Sergio Romo San Francisco Giants

1.000 Winning Percentage Tied with Ryan Vogelsong

Showing Winning Percentage and the stats that give it context Full stat line

#	Player	Team	W-L%	W	L	ERA	G
1	Sergio Romo	SFN	1.000	1	0	0.84	10
2	Ryan Vogelsong	SFN	1.000	3	0	1.09	4
3	Max Scherzer	DET	1.000	1	0	2.08	3
4	Adam Wainwright	SLN	1.000	1	0	4.80	3
5	Barry Zito	SFN	1.000	2	0	1.69	3
6	Joe Saunders	BAL	1.000	1	0	1.59	2
7	Justin Verlander	DET	.750	3	1	2.22	4
8	Kyle Lohse	SLN	.667	2	1	3.98	4
9	CC Sabathia	NYA	.667	2	1	3.38	3
10	Tim Lincecum	SFN	.500	1	1	2.55	6
11	Matt Cain	SFN	.500	2	2	3.60	5
12	Lance Lynn	SLN	.333	1	2	5.73	6
13	Madison Bumgarner	SFN	.333	1	2	6.00	3
14	Chris Carpenter	SLN	.333	1	2	2.63	3
15	Anibal Sanchez	DET	.333	1	2	1.77	3
16	Phil Coke	DET	.000	0	1	0.84	10
17	Doug Fister	DET	.000	0	1	1.40	3
18	Jason Hammel	BAL	.000	0	1	3.18	2
19	Hiroki Kuroda	NYA	.000	0	1	2.81	2
20	Jarrod Parker	OAK	.000	0	2	4.26	2
21	Andy Pettitte	NYA	.000	0	1	3.29	2