best era by a relief pitcher min 50 games played

Ralph Works had the lowest ERA by a relief pitcher when pitching in 50+ games, with an ERA of 0.43.

Showing:
  • Regular season
NAMEERAGWLW%GSSOCGSHOSVIPHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAH/9
1Ralph Works
R. Works
0.43
51
6
2
.750
0
79
0
0
4
145.0
149
93
1
66
8
42
631
9
4.90
4.10
1.20
0.06
12.5
10.5
1.48
.310
5.77
9.25
2Ed Walsh
E. Walsh
0.70
77
18
11
.621
0
145
0
0
28
179.2
138
68
2
32
3
72
694
9
7.26
1.60
4.53
0.10
20.9
4.6
0.95
.266
3.41
6.91
3Joe Wood
J. Wood
0.73
67
20
8
.714
0
139
0
0
10
159.1
134
64
0
52
5
58
641
9
7.85
2.94
2.67
0.00
21.7
8.1
1.17
.301
3.62
7.57
4Joe Lake
J. Lake
0.79
60
15
9
.625
0
98
0
0
5
239.1
254
152
7
55
2
54
1,005
8
3.69
2.07
1.78
0.26
9.8
5.5
1.29
.293
5.72
9.55
5Howie Camnitz
H. Camnitz
0.85
68
22
8
.733
0
135
0
0
13
233.2
189
87
3
85
9
55
9
5.20
3.27
1.59
0.12
9.3
1.17
.272
3.35
7.28
6Eddie Cicotte
E. Cicotte
0.89
139
25
12
.676
0
155
0
0
24
354.0
282
120
3
104
9
103
1,383
6
3.94
2.64
1.49
0.08
11.2
7.5
1.09
.251
3.05
7.17
7Tom Hughes
T. Hughes
0.94
57
10
7
.588
0
89
0
0
11
162.1
131
61
1
49
6
46
663
6
4.93
2.72
1.82
0.06
13.4
7.4
1.11
.251
3.38
7.26
8Buster Brown
B. Brown
1.16
56
4
6
.400
0
71
0
0
2
186.2
203
114
5
73
5
44
772
5
3.42
3.52
0.97
0.24
9.2
9.5
1.48
.320
5.50
9.79
9Charley Hall
C. Hall
1.18
100
24
4
.857
0
152
0
0
11
319.2
259
143
6
134
10
81
1,312
5
4.28
3.77
1.13
0.17
11.6
10.2
1.23
.250
4.03
7.29
10Jack Warhop
J. Warhop
1.23
71
13
14
.481
0
103
0
0
7
263.2
220
103
4
68
17
62
1,054
2
3.52
2.32
1.51
0.14
9.8
6.5
1.09
.251
3.52
7.51
11Mordecai Brown
M. Brown
1.25
127
31
16
.660
0
179
0
0
33
332.1
283
127
5
72
7
117
15
4.85
1.95
2.49
0.14
6.9
1.07
.353
3.44
7.66
12Nap Rucker
N. Rucker
1.40
55
14
14
.500
0
94
0
0
13
167.2
152
69
6
59
7
51
687
0
5.05
3.17
1.59
0.32
13.7
8.6
1.26
.280
3.70
8.16
13Ed Willett
E. Willett
1.42
67
7
14
.333
0
60
0
0
5
184.1
198
126
6
66
10
51
7
2.93
3.22
0.91
0.29
12.1
1.43
.476
6.15
9.67
14Tom Hughes
T. Hughes
1.44
72
17
3
.850
0
131
0
0
17
194.1
128
58
3
57
6
56
736
4
6.07
2.64
2.30
0.14
17.8
7.7
0.95
.232
2.69
5.93
15George McQuillan
G. McQuillan
1.46
99
8
12
.400
0
105
0
0
17
259.1
225
114
4
69
10
75
1,050
4
3.64
2.39
1.52
0.14
10.0
6.6
1.13
.256
3.96
7.81
16Elwood Richie
E. Richie
1.48
80
12
9
.571
0
86
0
0
9
249.0
217
131
5
111
9
59
1,007
5
3.11
4.01
0.77
0.18
8.5
11.0
1.32
.266
4.73
7.84
17Eddie Plank
E. Plank
1.52
81
23
11
.676
0
132
0
0
23
219.0
182
81
1
64
4
67
11
5.42
2.63
2.06
0.04
8.8
1.12
.343
3.33
7.48
18Willie Mitchell
W. Mitchell
1.55
86
10
9
.526
0
155
0
0
4
243.2
200
116
2
87
25
66
988
13
5.73
3.21
1.78
0.07
15.7
8.8
1.18
.275
4.28
7.39
19Wilbur Cooper
W. Cooper
1.60
111
21
9
.700
0
145
0
0
14
304.1
262
54
87
4
88
11
81
1,241
9
4.29
2.60
1.65
0.12
11.7
7.1
1.15
.260
2.57
7.75
20Ray Fisher
R. Fisher
1.61
71
10
4
.714
0
117
0
0
7
217.2
211
101
3
56
3
48
886
9
4.84
2.32
2.09
0.12
13.2
6.3
1.23
.294
4.18
8.72
21Doc Crandall
D. Crandall
1.70
169
33
15
.688
0
231
0
0
25
514.0
474
223
16
129
15
147
2
4.04
2.26
1.79
0.28
7.4
1.17
.338
3.90
8.30
22Frank Smith
F. Smith
1.71
77
13
10
.565
0
75
0
0
5
189.1
186
93
4
63
4
61
5
3.57
2.99
1.19
0.19
13.0
1.32
.535
4.42
8.84
23Jim Scott
J. Scott
1.73
91
17
22
.436
0
129
0
0
9
275.1
231
130
1
109
13
64
1,127
11
4.22
3.56
1.18
0.03
11.4
9.7
1.23
.263
4.25
7.55
24Hooks Wiltse
H. Wiltse
1.74
87
12
10
.545
0
99
0
0
16
217.2
207
92
5
48
6
67
5
4.09
1.98
2.06
0.21
6.4
1.17
.338
3.80
8.56
25Dutch Leonard
D. Leonard
1.80
58
13
11
.542
0
107
0
0
13
155.1
114
31
36
1
52
5
48
618
7
6.20
3.01
2.06
0.06
17.3
8.4
1.07
.249
2.09
6.61
StatMuse has game-level data for games pitched going back to the 1908 season.
Some of the information used here was obtained free of charge from Retrosheet.

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Team Batting Leaders

HR

27

Dingler

Dillon Dingler

RBI

91

Dingler

Dillon Dingler

AVG

.280

Greene

Riley Greene
Team Pitching Leaders

W

10

Valdez

Framber Valdez

K

135

Valdez

Framber Valdez

ERA

2.70

Mize

Casey Mize
Team Rankings

HR

181

18th

R

723

14th

SO

1,312

21st

ERA

3.67

6th

2026 Division Standings
TEAMWLPCTGB
85
77
.525
84
78
.519
1.0
77
85
.475
8.0
Tigers Tigers
76
86
.469
9.0
69
93
.426
16.0
Last Game
PIT Pirates

82 - 80

4

Final

2

DET Tigers

76 - 86

Sun 27 Sep 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
94
68
.580
88
74
.543
6.0
80
82
.494
14.0
77
85
.475
17.0
74
88
.457
20.0
NL CentralWLPCTGB
103
59
.636
Cubs Cubs - w
89
73
.549
14.0
82
80
.506
21.0
77
85
.475
26.0
75
87
.463
28.0
NL WestWLPCTGB
100
62
.617
91
71
.562
9.0
86
76
.531
14.0
65
97
.401
35.0
58
104
.358
42.0
AL EastWLPCTGB
Rays Rays - y
98
64
.605
93
68
.578
4.5
87
75
.537
11.0
79
82
.491
18.5
79
83
.488
19.0
AL CentralWLPCTGB
85
77
.525
84
78
.519
1.0
77
85
.475
8.0
76
86
.469
9.0
69
93
.426
16.0
AL WestWLPCTGB
81
81
.500
80
82
.494
1.0
76
86
.469
5.0
64
98
.395
17.0
62
100
.383
19.0

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Mon
9/14
@
7-3
Mon
9/14
@
4-1
Mon
9/14
@
6-5
Mon
9/14
@
2-1
Mon
9/14
@
3-7

Schedule

DATEMATCHUPTIME (ET)
Tue
10/6
@
6:00 PM
Tue
10/6
@
9:30 PM
Wed
10/7
@
4:00 PM
Wed
10/7
@
6:00 PM
Wed
10/7
@
8:00 PM