Keith Comstock vs. Ben Rivera — Career Comparison

Keith Comstock
Baby BoomersCaliforniaThrows LeftBats LeftNorth AmericaSeattle MarinersAmerican LeagueRelief Pitcher
Ben Rivera
Gen XD.R.Throws RightBats RightCaribbeanPhiladelphia PhilliesNational LeagueStarting Pitcher

Ben Rivera built a career as a starting pitcher and Keith Comstock as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Keith Comstock led in strikeout rate (K%+ 142 vs 110), home run suppression (HR9+ 117 vs 95), and skill-based run prevention (DICE+ 113 vs 93). Role difference aside, Keith Comstock holds a clear edge on every meaningful shared measure.

Pitching Stats for Keith Comstock and Ben Rivera

Keith Comstock
Careerverified
Per 9 Inningsverified
6
6
Ben Rivera
Career
Per 9 Innings
3
3
Keith Comstock
Careerverified
Per 9 Inningsverified
144
8.47
Ben Rivera
Career
Per 9 Innings
67
1.89
Keith Comstock
Career
Per 9 Innings
0
0
Ben Rivera
Careerverified
Per 9 Inningsverified
49
1.39
Keith Comstock
Career
Per 9 Innings
10
0.59
Ben Rivera
Careerverified
Per 9 Inningsverified
23
0.65
Keith Comstock
Careerverified
Per 9 Inningsverified
7
0.41
Ben Rivera
Career
Per 9 Innings
17
0.48
Keith Comstock
Careerverified
Per 9 Inningsverified
58.82
58.82
Ben Rivera
Career
Per 9 Innings
57.5
57.5
Keith Comstock
Career
Per 9 Innings
0
0
Ben Rivera
Careerverified
Per 9 Inningsverified
73.13
73.13
Keith Comstock
Career
Per 9 Innings
0
0
Ben Rivera
Careerverified
Per 9 Inningsverified
5
0.14
Keith Comstock
Career
Per 9 Innings
0
0
Ben Rivera
Careerverified
Per 9 Inningsverified
2
0.06
Keith Comstock
Careerverified
Per 9 Inningsverified
3
0.18
Ben Rivera
Career
Per 9 Innings
0
0
Keith Comstock
Careerverified
Per 9 Inningsverified
69
4.06
Ben Rivera
Career
Per 9 Innings
160
4.52
Keith Comstock
Careerverified
Per 9 Inningsverified
4.06
4.06
Ben Rivera
Career
Per 9 Innings
4.52
4.52
Keith Comstock
Careerverified
Per 9 Inningsverified
3.57
3.57
Ben Rivera
Career
Per 9 Innings
4.39
4.39
Keith Comstock
Careerverified
Per 9 Inningsverified
3.8
3.8
Ben Rivera
Career
Per 9 Innings
4.47
4.47
Keith Comstock
Careerverified
Per 9 Inningsverified
0.241
0.241
Ben Rivera
Career
Per 9 Innings
0.258
0.258
Keith Comstock
Career
Per 9 Innings
459
27
Ben Rivera
Careerverified
Per 9 Innings
955
27
Keith Comstock
Career
Per 9 Innings
153
9
Ben Rivera
Careerverified
Per 9 Innings
318.1
9
Keith Comstock
Careerverified
Per 9 Inningsverified
134
7.88
Ben Rivera
Career
Per 9 Innings
314
8.88
Keith Comstock
Careerverified
Per 9 Inningsverified
7.88
7.88
Ben Rivera
Career
Per 9 Innings
8.88
8.88
Keith Comstock
Careerverified
Per 9 Inningsverified
14
0.82
Ben Rivera
Career
Per 9 Innings
32
0.9
Keith Comstock
Careerverified
Per 9 Inningsverified
0.82
0.82
Ben Rivera
Career
Per 9 Innings
0.9
0.9
Keith Comstock
Careerverified
Per 9 Inningsverified
0.1
0.1
Ben Rivera
Career
Per 9 Innings
0.48
0.48
Keith Comstock
Careerverified
Per 9 Innings
75
4.41
Ben Rivera
Career
Per 9 Inningsverified
152
4.3
Keith Comstock
Career
Per 9 Innings
13
0.76
Ben Rivera
Careerverified
Per 9 Inningsverified
8
0.23
Keith Comstock
Career
Per 9 Innings
4.41
4.41
Ben Rivera
Careerverified
Per 9 Inningsverified
4.3
4.3
Keith Comstock
Career
Per 9 Inningsverified
142
8.35
Ben Rivera
Careerverified
Per 9 Innings
219
6.19
Keith Comstock
Careerverified
Per 9 Inningsverified
8.35
8.35
Ben Rivera
Career
Per 9 Innings
6.19
6.19
Keith Comstock
Career
Per 9 Innings
0.99
0.99
Ben Rivera
Careerverified
Per 9 Inningsverified
3.27
3.27
Keith Comstock
Careerverified
Per 9 Inningsverified
1.418
1.418
Ben Rivera
Career
Per 9 Innings
1.165
1.165
Keith Comstock
Careerverified
Per 9 Innings
12
0.71
Ben Rivera
Career
Per 9 Inningsverified
21
0.59
Keith Comstock
Careerverified
Per 9 Inningsverified
0
0
Ben Rivera
Career
Per 9 Innings
11
0.31
Keith Comstock
Career
Per 9 Innings
3
0.18
Ben Rivera
Careerverified
Per 9 Inningsverified
0
0
Keith Comstock
Career
Per 9 Innings
650
38.24
Ben Rivera
Careerverified
Per 9 Inningsverified
1405
39.72
Keith Comstock
Careerverified
Per 9 Inningsverified
46
2.71
Ben Rivera
Career
Per 9 Innings
9
0.25
Keith Comstock
Careerverified
Per 9 Inningsverified
74
4.35
Ben Rivera
Career
Per 9 Innings
168
4.75
Keith Comstock
Careerverified
Per 9 Inningsverified
4.35
4.35
Ben Rivera
Career
Per 9 Innings
4.75
4.75
Keith Comstock
Careerverified
Per 9 Innings
11
0.65
Ben Rivera
Career
Per 9 Inningsverified
16
0.45
Keith Comstock
Career
Per 9 Innings
9
0.53
Ben Rivera
Careerverified
Per 9 Inningsverified
8
0.23
Keith Comstock
Career
Per 9 Innings
11
0.65
Ben Rivera
Careerverified
Per 9 Inningsverified
24
0.68
Keith Comstock
Careerverified
Per 9 Inningsverified
1.366
1.366
Ben Rivera
Career
Per 9 Innings
1.464
1.464
Keith Comstock
Career
Per 9 Innings
555
32.65
Ben Rivera
Careerverified
Per 9 Inningsverified
1218
34.44
Keith Comstock
Careerverified
Per 9 Inningsverified
0.51
0.51
Ben Rivera
Career
Per 9 Innings
2.51
2.51
Keith Comstock
Career
Per 9 Innings
0.301
0.301
Ben Rivera
Careerverified
Per 9 Inningsverified
0.292
0.292
Keith Comstock
Career
Per 9 Innings
38.24
38.24
Ben Rivera
Careerverified
Per 9 Inningsverified
39.72
39.72

Fielding Stats for Keith Comstock and Ben Rivera

Keith Comstock
Careerverified
Per 9 Inningsverified
6
6
Ben Rivera
Career
Per 9 Innings
3
3
Keith Comstock
Careerverified
Per 9 Inningsverified
145
8.53
Ben Rivera
Career
Per 9 Innings
67
1.89
Keith Comstock
Career
Per 9 Innings
0
0
Ben Rivera
Careerverified
Per 9 Inningsverified
49
1.39
Keith Comstock
Career
Per 9 Innings
459
27
Ben Rivera
Careerverified
Per 9 Innings
955
27
Keith Comstock
Career
Per 9 Innings
153
9
Ben Rivera
Careerverified
Per 9 Innings
318.1
9
Keith Comstock
Career
Per 9 Inningsverified
6
0.35
Ben Rivera
Careerverified
Per 9 Innings
12
0.34
Keith Comstock
Career
Per 9 Inningsverified
22
1.29
Ben Rivera
Careerverified
Per 9 Innings
39
1.1
Keith Comstock
Career
Per 9 Innings
2
0.12
Ben Rivera
Careerverified
Per 9 Inningsverified
1
0.03
Keith Comstock
Career
Per 9 Inningsverified
30
1.76
Ben Rivera
Careerverified
Per 9 Innings
52
1.47
Keith Comstock
Career
Per 9 Inningsverified
28
1.65
Ben Rivera
Careerverified
Per 9 Innings
51
1.44
Keith Comstock
Career
Per 9 Innings
93.33
93.33
Ben Rivera
Careerverified
Per 9 Inningsverified
98.08
98.08
Keith Comstock
Career
Per 9 Innings
0.193
0.193
Ben Rivera
Careerverified
Per 9 Inningsverified
0.761
0.761
Keith Comstock
Career
Per 9 Innings
0
0
Ben Rivera
Careerverified
Per 9 Inningsverified
73.13
73.13
Keith Comstock
Career
Per 9 Innings
1
0.06
Ben Rivera
Careerverified
Per 9 Innings
2
0.06
Keith Comstock
Career
Per 9 Innings
0
0
Ben Rivera
Career
Per 9 Innings
0
0
Keith Comstock
Career
Per 9 Innings
0
0
Ben Rivera
Career
Per 9 Innings
0
0
Keith Comstock
Career
Per 9 Innings
0
0
Ben Rivera
Career
Per 9 Innings
0
0
Keith Comstock
Career
Per 9 Innings
0
0
Ben Rivera
Career
Per 9 Innings
0
0

Hitting Stats for Keith Comstock and Ben Rivera

Keith Comstock
Careerverified
Per 600 PAverified
6
6
Ben Rivera
Career
Per 600 PA
3
3
Keith Comstock
Careerverified
Per 600 PAverified
144
43200
Ben Rivera
Career
Per 600 PA
67
343.59
Keith Comstock
Career
Per 600 PA
2
600
Ben Rivera
Careerverified
Per 600 PA
117
600
Keith Comstock
Career
Per 600 PAverified
2
600
Ben Rivera
Careerverified
Per 600 PA
93
476.92
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
0.086
0.086
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
0.368
0.368
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
8
41.03
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
8
41.03
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
1.16
5.96
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
8
41.03
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
14
71.79
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
0.141
0.141
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
0.086
0.086
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
0.227
0.227
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
0.085
0.085
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
0.165
0.165
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
0.151
0.151
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
5
25.64
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
2
10.26
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
7
35.9
Keith Comstock
Careerverified
Per 600 PA
-0.21
-63.2
Ben Rivera
Career
Per 600 PAverified
-1.72
-8.8
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
6
30.77
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Careerverified
Per 600 PA
1
300
Ben Rivera
Career
Per 600 PAverified
40
205.13
Keith Comstock
Career
Per 600 PA
2
2
Ben Rivera
Careerverified
Per 600 PAverified
2.93
2.93
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
0.15
0.15
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Careerverified
Per 600 PAverified
18
92.31
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
0
0
Ben Rivera
Career
Per 600 PA
0
0
Keith Comstock
Career
Per 600 PA
Ben Rivera
Career
Per 600 PA