Brad Keller vs. Charlie Williams — Career Comparison

Brad Keller
MillenialGeorgiaThrows RightBats RightNorth AmericaChicago CubsNational LeagueStarting Pitcher
Charlie Williams
Baby BoomersNew YorkThrows RightBats RightNorth AmericaSan Francisco GiantsNational LeagueRelief Pitcher

Brad Keller built a career as a starting pitcher and Charlie Williams as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Brad Keller led in home run suppression (HR9+ 171 vs 145), skill-based run prevention (DICE+ 102 vs 88), and run prevention (ERA+ 102 vs 93). Role difference aside, Brad Keller holds a clear edge on every meaningful shared measure.

Pitching Stats for Brad Keller and Charlie Williams

Brad Keller
Career
Per 9 Innings
8
8
Charlie Williams
Career
Per 9 Innings
8
8
Brad Keller
Career
Per 9 Innings
234
2.67
Charlie Williams
Careerverified
Per 9 Inningsverified
268
4.21
Brad Keller
Careerverified
Per 9 Inningsverified
117
1.33
Charlie Williams
Career
Per 9 Innings
33
0.52
Brad Keller
Careerverified
Per 9 Inningsverified
42
0.48
Charlie Williams
Career
Per 9 Innings
23
0.36
Brad Keller
Career
Per 9 Innings
59
0.67
Charlie Williams
Careerverified
Per 9 Inningsverified
22
0.35
Brad Keller
Career
Per 9 Innings
41.58
41.58
Charlie Williams
Careerverified
Per 9 Inningsverified
51.11
51.11
Brad Keller
Careerverified
Per 9 Inningsverified
50
50
Charlie Williams
Career
Per 9 Innings
12.31
12.31
Brad Keller
Career
Per 9 Innings
2
0.02
Charlie Williams
Career
Per 9 Inningsverified
2
0.03
Brad Keller
Careerverified
Per 9 Inningsverified
1
0.01
Charlie Williams
Career
Per 9 Innings
0
0
Brad Keller
Careerverified
Per 9 Innings
5
0.06
Charlie Williams
Career
Per 9 Innings
4
0.06
Brad Keller
Career
Per 9 Innings
363
4.14
Charlie Williams
Careerverified
Per 9 Inningsverified
253
3.97
Brad Keller
Career
Per 9 Innings
4.14
4.14
Charlie Williams
Careerverified
Per 9 Inningsverified
3.97
3.97
Brad Keller
Career
Per 9 Innings
4.22
4.22
Charlie Williams
Careerverified
Per 9 Inningsverified
4.2
4.2
Brad Keller
Careerverified
Per 9 Inningsverified
4.1
4.1
Charlie Williams
Career
Per 9 Innings
4.48
4.48
Brad Keller
Careerverified
Per 9 Inningsverified
0.256
0.256
Charlie Williams
Career
Per 9 Innings
0.269
0.269
Brad Keller
Careerverified
Per 9 Innings
2370
27
Charlie Williams
Career
Per 9 Innings
1720
27
Brad Keller
Careerverified
Per 9 Innings
790
9
Charlie Williams
Career
Per 9 Innings
573.1
9
Brad Keller
Career
Per 9 Inningsverified
772
8.79
Charlie Williams
Careerverified
Per 9 Innings
581
9.12
Brad Keller
Careerverified
Per 9 Inningsverified
8.79
8.79
Charlie Williams
Career
Per 9 Innings
9.12
9.12
Brad Keller
Career
Per 9 Innings
75
0.85
Charlie Williams
Careerverified
Per 9 Inningsverified
38
0.6
Brad Keller
Career
Per 9 Innings
0.85
0.85
Charlie Williams
Careerverified
Per 9 Inningsverified
0.6
0.6
Brad Keller
Career
Per 9 Innings
0.32
0.32
Charlie Williams
Careerverified
Per 9 Inningsverified
0.14
0.14
Brad Keller
Career
Per 9 Inningsverified
340
3.87
Charlie Williams
Careerverified
Per 9 Innings
275
4.32
Brad Keller
Careerverified
Per 9 Inningsverified
5
0.06
Charlie Williams
Career
Per 9 Innings
54
0.85
Brad Keller
Careerverified
Per 9 Inningsverified
3.87
3.87
Charlie Williams
Career
Per 9 Innings
4.32
4.32
Brad Keller
Careerverified
Per 9 Inningsverified
613
6.98
Charlie Williams
Career
Per 9 Innings
257
4.03
Brad Keller
Careerverified
Per 9 Inningsverified
6.98
6.98
Charlie Williams
Career
Per 9 Innings
4.03
4.03
Brad Keller
Careerverified
Per 9 Inningsverified
2.62
2.62
Charlie Williams
Career
Per 9 Innings
0.96
0.96
Brad Keller
Careerverified
Per 9 Inningsverified
1.206
1.206
Charlie Williams
Career
Per 9 Innings
0.928
0.928
Brad Keller
Career
Per 9 Innings
45
0.51
Charlie Williams
Careerverified
Per 9 Inningsverified
24
0.38
Brad Keller
Career
Per 9 Innings
33
0.38
Charlie Williams
Careerverified
Per 9 Inningsverified
14
0.22
Brad Keller
Career
Per 9 Inningsverified
1
0.01
Charlie Williams
Career
Per 9 Innings
1
0.02
Brad Keller
Careerverified
Per 9 Innings
3416
38.92
Charlie Williams
Career
Per 9 Inningsverified
2507
39.35
Brad Keller
Career
Per 9 Innings
28
0.32
Charlie Williams
Careerverified
Per 9 Inningsverified
70
1.1
Brad Keller
Career
Per 9 Inningsverified
393
4.48
Charlie Williams
Careerverified
Per 9 Innings
287
4.51
Brad Keller
Careerverified
Per 9 Inningsverified
4.48
4.48
Charlie Williams
Career
Per 9 Innings
4.51
4.51
Brad Keller
Careerverified
Per 9 Inningsverified
4
0.05
Charlie Williams
Career
Per 9 Innings
33
0.52
Brad Keller
Career
Per 9 Inningsverified
25
0.28
Charlie Williams
Careerverified
Per 9 Innings
23
0.36
Brad Keller
Careerverified
Per 9 Inningsverified
98
1.12
Charlie Williams
Career
Per 9 Innings
55
0.86
Brad Keller
Careerverified
Per 9 Inningsverified
1.408
1.408
Charlie Williams
Career
Per 9 Innings
1.493
1.493
Brad Keller
Careerverified
Per 9 Inningsverified
3014
34.34
Charlie Williams
Career
Per 9 Innings
2162
33.94
Brad Keller
Career
Per 9 Innings
1.68
1.68
Charlie Williams
Careerverified
Per 9 Inningsverified
1.07
1.07
Brad Keller
Career
Per 9 Innings
0.3
0.3
Charlie Williams
Careerverified
Per 9 Inningsverified
0.291
0.291
Brad Keller
Career
Per 9 Innings
38.92
38.92
Charlie Williams
Careerverified
Per 9 Inningsverified
39.35
39.35

Fielding Stats for Brad Keller and Charlie Williams

Brad Keller
Career
Per 9 Innings
8
8
Charlie Williams
Career
Per 9 Innings
8
8
Brad Keller
Career
Per 9 Innings
234
2.67
Charlie Williams
Careerverified
Per 9 Inningsverified
268
4.21
Brad Keller
Careerverified
Per 9 Inningsverified
117
1.33
Charlie Williams
Career
Per 9 Innings
33
0.52
Brad Keller
Careerverified
Per 9 Innings
2370
27
Charlie Williams
Career
Per 9 Innings
1718
27
Brad Keller
Careerverified
Per 9 Innings
790
9
Charlie Williams
Career
Per 9 Innings
572.2
9
Brad Keller
Careerverified
Per 9 Innings
42
0.48
Charlie Williams
Career
Per 9 Inningsverified
34
0.53
Brad Keller
Career
Per 9 Innings
73
0.83
Charlie Williams
Careerverified
Per 9 Inningsverified
102
1.6
Brad Keller
Careerverified
Per 9 Inningsverified
4
0.05
Charlie Williams
Career
Per 9 Innings
8
0.13
Brad Keller
Career
Per 9 Innings
119
1.36
Charlie Williams
Careerverified
Per 9 Inningsverified
144
2.26
Brad Keller
Career
Per 9 Innings
115
1.31
Charlie Williams
Careerverified
Per 9 Inningsverified
136
2.14
Brad Keller
Careerverified
Per 9 Inningsverified
96.64
96.64
Charlie Williams
Career
Per 9 Innings
94.44
94.44
Brad Keller
Career
Per 9 Innings
0.492
0.492
Charlie Williams
Careerverified
Per 9 Inningsverified
0.508
0.508
Brad Keller
Careerverified
Per 9 Inningsverified
50
50
Charlie Williams
Career
Per 9 Innings
12.31
12.31
Brad Keller
Career
Per 9 Innings
6
0.07
Charlie Williams
Careerverified
Per 9 Inningsverified
12
0.19
Brad Keller
Career
Per 9 Innings
0
0
Charlie Williams
Career
Per 9 Innings
0
0
Brad Keller
Career
Per 9 Innings
0
0
Charlie Williams
Career
Per 9 Innings
0
0
Brad Keller
Career
Per 9 Innings
0
0
Charlie Williams
Career
Per 9 Innings
0
0
Brad Keller
Career
Per 9 Innings
0
0
Charlie Williams
Career
Per 9 Innings
0
0

Hitting Stats for Brad Keller and Charlie Williams

Brad Keller
Career
Per 600 PA
8
8
Charlie Williams
Career
Per 600 PA
8
8
Brad Keller
Career
Per 600 PAverified
234
7020
Charlie Williams
Careerverified
Per 600 PA
268
1461.82
Brad Keller
Career
Per 600 PA
20
600
Charlie Williams
Careerverified
Per 600 PA
110
600
Brad Keller
Career
Per 600 PA
16
480
Charlie Williams
Careerverified
Per 600 PAverified
97
529.09
Brad Keller
Career
Per 600 PA
0.125
0.125
Charlie Williams
Careerverified
Per 600 PAverified
0.134
0.134
Brad Keller
Careerverified
Per 600 PAverified
0.425
0.425
Charlie Williams
Career
Per 600 PA
0.396
0.396
Brad Keller
Career
Per 600 PA
2
60
Charlie Williams
Careerverified
Per 600 PAverified
13
70.91
Brad Keller
Career
Per 600 PA
2
60
Charlie Williams
Careerverified
Per 600 PAverified
12
65.45
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Careerverified
Per 600 PAverified
1
5.45
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Careerverified
Per 600 PAverified
1
5.45
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Careerverified
Per 600 PAverified
0.077
0.077
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0.35
10.6
Charlie Williams
Careerverified
Per 600 PAverified
2.56
13.95
Brad Keller
Career
Per 600 PA
2
60
Charlie Williams
Careerverified
Per 600 PAverified
15
81.82
Brad Keller
Career
Per 600 PA
3
90
Charlie Williams
Careerverified
Per 600 PAverified
18
98.18
Brad Keller
Career
Per 600 PA
0.177
0.177
Charlie Williams
Career
Per 600 PA
0.177
0.177
Brad Keller
Career
Per 600 PA
0.125
0.125
Charlie Williams
Careerverified
Per 600 PAverified
0.155
0.155
Brad Keller
Career
Per 600 PA
0.302
0.302
Charlie Williams
Careerverified
Per 600 PAverified
0.331
0.331
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Careerverified
Per 600 PAverified
0.021
0.021
Brad Keller
Career
Per 600 PA
0.111
0.111
Charlie Williams
Careerverified
Per 600 PAverified
0.118
0.118
Brad Keller
Career
Per 600 PA
0.214
0.214
Charlie Williams
Careerverified
Per 600 PAverified
0.235
0.235
Brad Keller
Careerverified
Per 600 PAverified
0.286
0.286
Charlie Williams
Career
Per 600 PA
0.203
0.203
Brad Keller
Career
Per 600 PAverified
1
30
Charlie Williams
Careerverified
Per 600 PA
5
27.27
Brad Keller
Career
Per 600 PAverified
1
30
Charlie Williams
Careerverified
Per 600 PA
2
10.91
Brad Keller
Career
Per 600 PAverified
2
60
Charlie Williams
Careerverified
Per 600 PA
7
38.18
Brad Keller
Career
Per 600 PA
0.11
3.2
Charlie Williams
Careerverified
Per 600 PAverified
0.94
5.1
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Careerverified
Per 600 PAverified
1
5.45
Brad Keller
Career
Per 600 PAverified
1
30
Charlie Williams
Careerverified
Per 600 PA
4
21.82
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PA
9
270
Charlie Williams
Career
Per 600 PAverified
33
180
Brad Keller
Career
Per 600 PA
2.22
2.22
Charlie Williams
Careerverified
Per 600 PAverified
3.33
3.33
Brad Keller
Career
Per 600 PA
0.11
0.11
Charlie Williams
Careerverified
Per 600 PAverified
0.12
0.12
Brad Keller
Career
Per 600 PAverified
3
90
Charlie Williams
Careerverified
Per 600 PA
8
43.64
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Career
Per 600 PA
0
0
Brad Keller
Careerverified
Per 600 PAverified
0
0
Charlie Williams
Career
Per 600 PA
1
5.45
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
0
0
Charlie Williams
Career
Per 600 PA
0
0
Brad Keller
Career
Per 600 PA
Charlie Williams
Career
Per 600 PA