Jack O'Brien vs. Cap Peterson — Career Comparison

Jack O'Brien
Pre-GenerationalPennsylvaniaThrows RightBats RightNorth AmericaPhiladelphia AthleticsAmerican AssociationCatcher
Cap Peterson
Silent GenerationWashingtonThrows RightBats RightNorth AmericaSan Francisco GiantsNational LeagueUnknown

On the career numbers, Jack O'Brien posted the stronger offensive profile against Cap Peterson. Jack O'Brien posted stronger numbers in OPS (.700 vs .623) and on-base percentage (.331 vs .298). Cap Peterson had the advantage in home run production (19 career HR at a higher rate). By the career numbers, Jack O'Brien had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.

Hitting Stats for Jack O'Brien and Cap Peterson

Jack O'Brien
Career
Per 600 PA
8
8
Cap Peterson
Career
Per 600 PA
8
8
Jack O'Brien
Careerverified
Per 600 PA
555
139.92
Cap Peterson
Career
Per 600 PAverified
536
249.5
Jack O'Brien
Careerverified
Per 600 PA
2380
600
Cap Peterson
Career
Per 600 PA
1289
600
Jack O'Brien
Careerverified
Per 600 PAverified
2169
546.81
Cap Peterson
Career
Per 600 PA
1170
544.61
Jack O'Brien
Careerverified
Per 600 PAverified
0.266
0.266
Cap Peterson
Career
Per 600 PA
0.23
0.23
Jack O'Brien
Careerverified
Per 600 PAverified
0.736
0.736
Cap Peterson
Career
Per 600 PA
0.638
0.638
Jack O'Brien
Careerverified
Per 600 PAverified
577
145.46
Cap Peterson
Career
Per 600 PA
269
125.21
Jack O'Brien
Careerverified
Per 600 PAverified
418
105.38
Cap Peterson
Career
Per 600 PA
201
93.56
Jack O'Brien
Careerverified
Per 600 PAverified
106
26.72
Cap Peterson
Career
Per 600 PA
44
20.48
Jack O'Brien
Careerverified
Per 600 PAverified
42
10.59
Cap Peterson
Career
Per 600 PA
5
2.33
Jack O'Brien
Career
Per 600 PA
11
2.77
Cap Peterson
Careerverified
Per 600 PAverified
19
8.84
Jack O'Brien
Careerverified
Per 600 PAverified
159
40.08
Cap Peterson
Career
Per 600 PA
68
31.65
Jack O'Brien
Careerverified
Per 600 PAverified
0.276
0.276
Cap Peterson
Career
Per 600 PA
0.253
0.253
Jack O'Brien
Career
Per 600 PA
0.005
0.005
Cap Peterson
Careerverified
Per 600 PAverified
0.016
0.016
Jack O'Brien
Career
Per 600 PA
0.019
0.019
Cap Peterson
Careerverified
Per 600 PAverified
0.071
0.071
Jack O'Brien
Careerverified
Per 600 PAverified
294.26
74.18
Cap Peterson
Career
Per 600 PA
112.39
52.32
Jack O'Brien
Careerverified
Per 600 PAverified
800
201.68
Cap Peterson
Career
Per 600 PA
380
176.88
Jack O'Brien
Careerverified
Per 600 PAverified
788
198.66
Cap Peterson
Career
Per 600 PA
376
175.02
Jack O'Brien
Careerverified
Per 600 PAverified
0.331
0.331
Cap Peterson
Career
Per 600 PA
0.292
0.292
Jack O'Brien
Careerverified
Per 600 PAverified
0.369
0.369
Cap Peterson
Career
Per 600 PA
0.325
0.325
Jack O'Brien
Careerverified
Per 600 PAverified
0.7
0.7
Cap Peterson
Career
Per 600 PA
0.617
0.617
Jack O'Brien
Careerverified
Per 600 PAverified
0.103
0.103
Cap Peterson
Career
Per 600 PA
0.095
0.095
Jack O'Brien
Careerverified
Per 600 PAverified
0.241
0.241
Cap Peterson
Career
Per 600 PA
0.213
0.213
Jack O'Brien
Careerverified
Per 600 PAverified
0.683
0.683
Cap Peterson
Career
Per 600 PA
0.525
0.525
Jack O'Brien
Careerverified
Per 600 PAverified
0.266
0.266
Cap Peterson
Career
Per 600 PA
0.259
0.259
Jack O'Brien
Careerverified
Per 600 PAverified
366
92.27
Cap Peterson
Career
Per 600 PA
106
49.34
Jack O'Brien
Careerverified
Per 600 PAverified
308
77.65
Cap Peterson
Career
Per 600 PA
122
56.79
Jack O'Brien
Careerverified
Per 600 PAverified
663
167.14
Cap Peterson
Career
Per 600 PA
209
97.28
Jack O'Brien
Careerverified
Per 600 PAverified
318.06
80.18
Cap Peterson
Career
Per 600 PA
114.88
53.48
Jack O'Brien
Careerverified
Per 600 PAverified
31
7.82
Cap Peterson
Career
Per 600 PA
6
2.79
Jack O'Brien
Careerverified
Per 600 PA
180
45.38
Cap Peterson
Career
Per 600 PAverified
101
47.01
Jack O'Brien
Career
Per 600 PA
0
0
Cap Peterson
Careerverified
Per 600 PAverified
11
5.12
Jack O'Brien
Careerverified
Per 600 PAverified
31
7.82
Cap Peterson
Career
Per 600 PA
195
90.77
Jack O'Brien
Careerverified
Per 600 PAverified
76.77
76.77
Cap Peterson
Career
Per 600 PA
6.61
6.61
Jack O'Brien
Careerverified
Per 600 PAverified
5.81
5.81
Cap Peterson
Career
Per 600 PA
0.52
0.52
Jack O'Brien
Career
Per 600 PA
0
0
Cap Peterson
Careerverified
Per 600 PAverified
2
0.93
Jack O'Brien
Career
Per 600 PA
0
0
Cap Peterson
Careerverified
Per 600 PAverified
10
4.65
Jack O'Brien
Careerverified
Per 600 PAverified
0
0
Cap Peterson
Career
Per 600 PA
31
14.43
Jack O'Brien
Careerverified
Per 600 PAverified
76
19.16
Cap Peterson
Career
Per 600 PA
4
1.86
Jack O'Brien
Career
Per 600 PA
0
0
Cap Peterson
Careerverified
Per 600 PAverified
4
1.86
Jack O'Brien
Careerverified
Per 600 PAverified
76
19.16
Cap Peterson
Career
Per 600 PA
8
3.72
Jack O'Brien
Careerverified
Per 600 PAverified
100
100
Cap Peterson
Career
Per 600 PA
50
50

Fielding Stats for Jack O'Brien and Cap Peterson

Jack O'Brien
Career
Per 9 Innings
8
8
Cap Peterson
Career
Per 9 Innings
8
8
Jack O'Brien
Careerverified
Per 9 Innings
573
1.1
Cap Peterson
Career
Per 9 Inningsverified
301
1.23
Jack O'Brien
Career
Per 9 Innings
0
0
Cap Peterson
Careerverified
Per 9 Inningsverified
250
1.02
Jack O'Brien
Careerverified
Per 9 Innings
14076
27
Cap Peterson
Career
Per 9 Innings
6591
27
Jack O'Brien
Careerverified
Per 9 Innings
4692
9
Cap Peterson
Career
Per 9 Innings
2197
9
Jack O'Brien
Careerverified
Per 9 Inningsverified
2908
5.58
Cap Peterson
Career
Per 9 Innings
435
1.78
Jack O'Brien
Careerverified
Per 9 Inningsverified
619
1.19
Cap Peterson
Career
Per 9 Innings
41
0.17
Jack O'Brien
Career
Per 9 Innings
311
0.6
Cap Peterson
Careerverified
Per 9 Inningsverified
13
0.05
Jack O'Brien
Careerverified
Per 9 Inningsverified
3838
7.36
Cap Peterson
Career
Per 9 Innings
489
2
Jack O'Brien
Careerverified
Per 9 Inningsverified
3527
6.77
Cap Peterson
Career
Per 9 Innings
476
1.95
Jack O'Brien
Career
Per 9 Innings
91.9
91.9
Cap Peterson
Careerverified
Per 9 Inningsverified
97.34
97.34
Jack O'Brien
Careerverified
Per 9 Inningsverified
6.155
6.155
Cap Peterson
Career
Per 9 Innings
1.581
1.581
Jack O'Brien
Career
Per 9 Innings
0
0
Cap Peterson
Careerverified
Per 9 Inningsverified
83.06
83.06
Jack O'Brien
Careerverified
Per 9 Inningsverified
128
0.25
Cap Peterson
Career
Per 9 Innings
6
0.02
Jack O'Brien
Career
Per 9 Innings
279
0.54
Cap Peterson
Careerverified
Per 9 Inningsverified
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Cap Peterson
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
2
0
Cap Peterson
Careerverified
Per 9 Innings
0
0
Jack O'Brien
Careerverified
Per 9 Innings
2
0
Cap Peterson
Career
Per 9 Innings
0
0