rp best era since 2025, min 100 ip

Since 2025, Aroldis Chapman has the best ERA by a relief pitcher when pitching at least 100 innings, with an ERA of 1.51.

Showing
  • Data note: Earned Run Average, Innings Pitched: player game data complete from 1901
  • Data note: Data: Retrosheet
NAMEERAIPGWLW%GSSOCGSHOSVHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAH/9
1Aroldis Chapman
A. Chapman
1.51
113.0
120
8
7
.533
0
156
0
0
67
63
19
22
6
38
1
87
0
441
9
12.42
3.03
4.11
0.48
35.4
8.6
0.89
.238
1.75
5.02
2Abner Uribe
A. Uribe
1.80
134.2
136
9
5
.643
0
152
0
0
13
93
27
31
7
46
7
32
4
532
7
10.16
3.07
3.30
0.47
28.6
8.6
1.03
.269
2.07
6.22
3Tyler Rogers
T. Rogers
1.88
148.1
155
6
9
.400
0
88
0
0
4
127
31
42
6
29
3
25
5
593
0
5.34
1.76
3.03
0.36
14.8
4.9
1.05
.259
2.55
7.71
4Jhoan Duran
J. Duran
1.95
129.1
133
9
12
.429
0
164
0
0
65
107
28
33
5
29
7
110
5
523
6
11.41
2.02
5.66
0.35
31.4
5.5
1.05
.321
2.30
7.45
5Garrett Whitlock
G. Whitlock
2.03
124.1
116
14
5
.737
0
150
0
0
5
92
28
34
5
33
5
20
2
491
5
10.86
2.39
4.55
0.36
30.5
6.7
1.01
.292
2.46
6.66
6Louis Varland
L. Varland
2.12
148.2
144
9
9
.500
0
169
0
0
35
120
35
47
8
45
2
61
2
597
3
10.23
2.72
3.76
0.48
28.3
7.5
1.11
.300
2.85
7.26
7Mason Miller
M. Miller
2.12
131.2
126
6
4
.600
0
233
0
0
60
65
31
35
8
54
3
94
3
506
9
15.93
3.69
4.31
0.55
46.0
10.7
0.90
.274
2.39
4.44
8Robert Suarez
R. Suarez
2.34
103.2
103
8
6
.571
0
101
0
0
44
71
27
28
7
22
2
62
2
399
2
8.77
1.91
4.59
0.61
25.3
5.5
0.90
.240
2.43
6.16
9Carmen Mlodzinski
C. Mlodzinski
2.38
121.0
47
10
5
.667
0
106
0
0
2
97
32
41
8
35
6
11
1
497
4
7.88
2.60
3.03
0.60
21.3
7.0
1.09
.260
3.05
7.21
10David Bednar
D. Bednar
2.39
132.0
128
13
8
.619
0
162
0
0
62
98
35
43
8
39
3
107
4
531
6
11.05
2.66
4.15
0.55
30.5
7.3
1.04
.282
2.93
6.68
11Brent Headrick
B. Headrick
2.40
101.1
98
7
4
.636
0
128
0
0
0
85
27
28
9
34
1
11
2
418
5
11.37
3.02
3.76
0.80
30.6
8.1
1.17
.309
2.49
7.55
12Cade Smith
C. Smith
2.44
147.2
145
14
6
.700
0
211
0
0
57
103
40
51
9
42
8
90
4
595
9
12.86
2.56
5.02
0.55
35.5
7.1
0.98
.289
3.11
6.28
13Adrian Morejon
A. Morejon
2.48
159.2
151
22
9
.710
0
177
0
0
6
114
44
55
6
45
5
18
10
638
4
9.98
2.54
3.93
0.34
27.7
7.1
1.00
.267
3.10
6.43
14Steven Okert
S. Okert
2.50
137.0
134
9
4
.692
0
149
0
0
1
86
38
40
13
32
6
8
1
525
1
9.79
2.10
4.66
0.85
28.4
6.1
0.86
.225
2.63
5.65
15Tyler Phillips
T. Phillips
2.50
111.2
70
2
1
.667
0
82
0
0
6
95
31
35
10
44
3
27
0
465
11
6.61
3.55
1.86
0.81
17.6
9.5
1.24
.261
2.82
7.66
16Jacob Latz
J. Latz
2.53
114.0
82
4
4
.500
0
122
0
0
31
76
32
35
10
44
0
48
9
454
5
9.63
3.47
2.77
0.79
26.9
9.7
1.05
.237
2.76
6.00
17Trevor Megill
T. Megill
2.57
108.2
113
9
6
.600
0
129
0
0
60
76
31
36
4
32
1
85
6
434
5
10.68
2.65
4.03
0.33
29.7
7.4
0.99
.269
2.98
6.29
18Daniel Lynch IV
D. Lynch IV
2.63
109.1
101
10
4
.714
0
74
0
0
2
93
32
36
9
34
8
10
1
453
2
6.09
2.80
2.18
0.74
16.3
7.5
1.16
.256
2.96
7.66
19Aaron Ashby
A. Ashby
2.67
151.2
116
18
5
.783
0
185
0
0
7
127
45
50
11
65
6
20
1
637
14
10.98
3.86
2.85
0.65
29.0
10.2
1.27
.314
2.97
7.54
20JoJo Romero
J. Romero
2.68
117.1
120
7
9
.438
0
109
0
0
8
98
35
43
9
47
6
20
7
493
2
8.36
3.61
2.32
0.69
22.1
9.5
1.24
.276
3.30
7.52
21Paul Blackburn
P. Blackburn
2.70
106.2
71
7
3
.700
0
88
0
0
2
85
32
37
10
37
0
26
1
429
0
7.43
3.12
2.38
0.84
20.5
8.6
1.14
.255
3.12
7.17
22Brad Keller
B. Keller
2.70
100.0
99
6
3
.667
0
105
0
0
6
74
30
33
8
35
8
18
0
408
4
9.45
3.15
3.00
0.72
25.7
8.6
1.09
.262
2.97
6.66
23Brock Burke
B. Burke
2.73
135.0
145
13
6
.684
0
125
0
0
2
111
41
55
12
58
7
25
10
567
2
8.33
3.87
2.16
0.80
22.0
10.2
1.25
.271
3.67
7.40
24Gabe Speier
G. Speier
2.75
108.0
130
6
6
.500
0
127
0
0
1
78
33
36
10
26
10
12
3
433
1
10.58
2.17
4.88
0.83
29.3
6.0
0.96
.262
3.00
6.50
25Brennan Bernardino
B. Bernardino
2.76
111.0
124
8
4
.667
0
87
0
0
3
91
34
44
5
37
8
23
6
466
2
7.05
3.00
2.35
0.41
18.7
7.9
1.15
.261
3.57
7.38
Unlock 2x data

Related Searches

More MLB News

Brewers' Robert Gasser spins World Series gem unlike any by a lefty since Sandy Koufax

Brewers rout the Rays 10-1 to move within a win of their first World Series title

Rays put on the brink of World Series flop by Brewers' historic 8-run, 2-out surge

Roberto Clemente Award List

MLB Potential Free Agents List

Mets' Francisco Lindor wins Roberto Clemente Award for humanitarian work

More Red Sox Stats

Team Batting Leaders

HR

1

Contreras

Willson Contreras

RBI

1

Contreras

Willson Contreras

AVG

.500

Eaton

Nate Eaton
Team Pitching Leaders

K

5

Gray

Sonny Gray

ERA

0.00

Chapman

Aroldis Chapman
Team Rankings

HR

163

26th

R

689

23rd

SO

1,398

11th

ERA

3.54

3rd

2026 Division Standings
TEAMWLPCTGB
Rays Rays
98
64
.605
Yankees Yankees
93
68
.578
4.5
Red Sox Red Sox
87
75
.537
11.0
Orioles Orioles
79
82
.491
18.5
Blue Jays Blue Jays
79
83
.488
19.0
Last Game
BOS Red Sox

0 - 2

2

Final

9

NYY Yankees

2 - 0

Wed 30 Sep 2026

MLB 2026 Batting Leaders

Playoffs HR Leaders

4

Rice

Ben Rice

3

Contreras

William Contreras

3

Muncy

Max Muncy
Playoffs RBI Leaders

9

Chourio

Jackson Chourio

9

Rice

Ben Rice

8

Hicks

Liam Hicks
Playoffs Batting Average Leaders

1.000

Taylor

Tyrone Taylor

.500

Hoerner

Nico Hoerner

.500

Genao

Angel Genao
Playoffs Hit Leaders

18

Contreras

William Contreras

14

Chourio

Jackson Chourio

14

Díaz

Yandy Díaz
Playoffs Run Leaders

8

Turang

Brice Turang

8

Ramírez

José Ramírez

8

Díaz

Yandy Díaz
Playoffs OBP Leaders

1.000

Taylor

Tyrone Taylor

.667

De Paula

Josue De Paula

.500

Rice

Ben Rice
Playoffs SLG Leaders

1.333

Velázquez

Nelson Velázquez

1.333

Sheets

Gavin Sheets

1.105

Rice

Ben Rice
Playoffs SB Leaders

5

Simpson

Chandler Simpson

4

Chisholm

Jazz Chisholm Jr.

3

Chourio

Jackson Chourio

MLB 2026 Pitching Leaders

Playoffs Win Leaders

3

Hall

DL Hall

2

Williams

Gavin Williams

2

Rasmussen

Drew Rasmussen
Playoffs Strikeout Leaders

33

Williams

Gavin Williams

27

Rasmussen

Drew Rasmussen

19

Sale

Chris Sale
Playoffs ERA Leaders

0.00

Suarez

Robert Suarez

0.00

Peterson

David Peterson

0.00

Hader

Josh Hader
Playoffs WHIP Leaders

0.00

Chapman

Aroldis Chapman

0.00

VanWey

Logan VanWey

0.00

Weissert

Greg Weissert
Playoffs K/9 Leaders

27.00

Brown

Hunter Brown

27.00

Chapman

Aroldis Chapman

27.00

Bibee

Tanner Bibee
Playoffs K/BB Leaders

19.00

Sale

Chris Sale

18.00

Burke

Sean Burke

13.00

Fried

Max Fried
Playoffs Walk Leaders

0

Suarez

Robert Suarez

0

Warren

Will Warren

0

Duran

Jhoan Duran

MLB Fantasy 2026

Playoffs FanDuel Points Leaders

161

Rasmussen

Drew Rasmussen

155.6

Ramírez

José Ramírez

155.2

Contreras

William Contreras
Playoffs DraftKings Points Leaders

122

Contreras

William Contreras

118

Ramírez

José Ramírez

107

Chourio

Jackson Chourio

MLB 2026 Betting

Best Record ATS
White Sox

97-72

Padres

96-72

Nationals

91-71

Cardinals

88-74

Twins

87-75

Rays

93-81
Worst Record ATS
Mariners

60-102

Phillies

69-96

Dodgers

72-98

Mets

75-87

Rangers

75-87

Red Sox

76-88

MLB 2026 Standings

NL EastWLPCTGB
Braves Braves - y
94
68
.580
Phillies Phillies - w
88
74
.543
6.0
Marlins Marlins
80
82
.494
14.0
Nationals Nationals
77
85
.475
17.0
Mets Mets
74
88
.457
20.0
NL CentralWLPCTGB
Brewers Brewers - y
103
59
.636
Cubs Cubs - w
89
73
.549
14.0
Pirates Pirates
82
80
.506
21.0
Cardinals Cardinals
77
85
.475
26.0
Reds Reds
75
87
.463
28.0
NL WestWLPCTGB
Dodgers Dodgers - y
100
62
.617
Padres Padres - w
91
71
.562
9.0
Diamondbacks Diamondbacks
86
76
.531
14.0
Giants Giants
65
97
.401
35.0
Rockies Rockies
58
104
.358
42.0
AL EastWLPCTGB
Rays Rays - y
98
64
.605
Yankees Yankees - w
93
68
.578
4.5
Red Sox Red Sox - w
87
75
.537
11.0
Orioles Orioles
79
82
.491
18.5
Blue Jays Blue Jays
79
83
.488
19.0
AL CentralWLPCTGB
Guardians Guardians - y
85
77
.525
White Sox White Sox - w
84
78
.519
1.0
Twins Twins
77
85
.475
8.0
Tigers Tigers
76
86
.469
9.0
Royals Royals
69
93
.426
16.0
AL WestWLPCTGB
Astros Astros - y
81
81
.500
Rangers Rangers
80
82
.494
1.0
Mariners Mariners
76
86
.469
5.0
Athletics Athletics
64
98
.395
17.0
Angels Angels
62
100
.383
19.0

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Tue
9/15
ATH ATH
@
TBR TBR
1-2
Tue
9/15
MIL MIL
@
PIT PIT
5-1
Tue
9/15
NYY NYY
@
MIN MIN
8-1
Wed
9/16
CWS CWS
@
CLE CLE
3-6
Wed
9/16
SFG SFG
@
STL STL
6-5

Schedule

DATEMATCHUPTIME (ET)
Tue
10/27
MIL MIL
@
TBR TBR
8:00 PM
Wed
10/28
MIL MIL
@
TBR TBR
8:00 PM
Fri
10/30
TBR TBR
@
MIL MIL
8:00 PM
Sat
10/31
TBR TBR
@
MIL MIL
8:00 PM