Jack O'Brien vs. Ace Parker — Career Comparison

Jack O'Brien
Pre-GenerationalPennsylvaniaThrows RightBats RightNorth AmericaPhiladelphia AthleticsAmerican AssociationCatcher
Ace Parker
Greatest GenerationVirginiaThrows RightBats RightNorth AmericaPhiladelphia AthleticsAmerican LeagueShortstop

On the career numbers, Jack O'Brien posted the stronger offensive profile against Ace Parker. Jack O'Brien posted stronger numbers in OPS (.700 vs .472) and on-base percentage (.331 vs .231). Ace Parker had the advantage in home run production (2 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 Ace Parker

Jack O'Brien
Careerverified
Per 600 PAverified
8
8
Ace Parker
Career
Per 600 PA
2
2
Jack O'Brien
Careerverified
Per 600 PA
555
139.92
Ace Parker
Career
Per 600 PAverified
94
247.37
Jack O'Brien
Careerverified
Per 600 PA
2380
600
Ace Parker
Career
Per 600 PA
228
600
Jack O'Brien
Careerverified
Per 600 PAverified
2169
546.81
Ace Parker
Career
Per 600 PA
207
544.74
Jack O'Brien
Careerverified
Per 600 PAverified
0.266
0.266
Ace Parker
Career
Per 600 PA
0.179
0.179
Jack O'Brien
Careerverified
Per 600 PAverified
0.736
0.736
Ace Parker
Career
Per 600 PA
0.504
0.504
Jack O'Brien
Careerverified
Per 600 PAverified
577
145.46
Ace Parker
Career
Per 600 PA
37
97.37
Jack O'Brien
Careerverified
Per 600 PAverified
418
105.38
Ace Parker
Career
Per 600 PA
29
76.32
Jack O'Brien
Careerverified
Per 600 PAverified
106
26.72
Ace Parker
Career
Per 600 PA
5
13.16
Jack O'Brien
Careerverified
Per 600 PAverified
42
10.59
Ace Parker
Career
Per 600 PA
1
2.63
Jack O'Brien
Careerverified
Per 600 PA
11
2.77
Ace Parker
Career
Per 600 PAverified
2
5.26
Jack O'Brien
Careerverified
Per 600 PAverified
159
40.08
Ace Parker
Career
Per 600 PA
8
21.05
Jack O'Brien
Careerverified
Per 600 PAverified
0.276
0.276
Ace Parker
Career
Per 600 PA
0.216
0.216
Jack O'Brien
Career
Per 600 PA
0.005
0.005
Ace Parker
Careerverified
Per 600 PAverified
0.01
0.01
Jack O'Brien
Career
Per 600 PA
0.019
0.019
Ace Parker
Careerverified
Per 600 PAverified
0.054
0.054
Jack O'Brien
Careerverified
Per 600 PAverified
294.26
74.18
Ace Parker
Career
Per 600 PA
12.43
32.72
Jack O'Brien
Careerverified
Per 600 PAverified
800
201.68
Ace Parker
Career
Per 600 PA
50
131.58
Jack O'Brien
Careerverified
Per 600 PAverified
788
198.66
Ace Parker
Career
Per 600 PA
51
134.21
Jack O'Brien
Careerverified
Per 600 PAverified
0.331
0.331
Ace Parker
Career
Per 600 PA
0.231
0.231
Jack O'Brien
Careerverified
Per 600 PAverified
0.369
0.369
Ace Parker
Career
Per 600 PA
0.242
0.242
Jack O'Brien
Careerverified
Per 600 PAverified
0.7
0.7
Ace Parker
Career
Per 600 PA
0.472
0.472
Jack O'Brien
Careerverified
Per 600 PAverified
0.103
0.103
Ace Parker
Career
Per 600 PA
0.063
0.063
Jack O'Brien
Careerverified
Per 600 PAverified
0.241
0.241
Ace Parker
Career
Per 600 PA
0.164
0.164
Jack O'Brien
Careerverified
Per 600 PAverified
0.683
0.683
Ace Parker
Career
Per 600 PA
0.378
0.378
Jack O'Brien
Careerverified
Per 600 PAverified
0.266
0.266
Ace Parker
Career
Per 600 PA
0.204
0.204
Jack O'Brien
Careerverified
Per 600 PAverified
366
92.27
Ace Parker
Career
Per 600 PA
20
52.63
Jack O'Brien
Careerverified
Per 600 PAverified
308
77.65
Ace Parker
Career
Per 600 PA
25
65.79
Jack O'Brien
Careerverified
Per 600 PAverified
663
167.14
Ace Parker
Career
Per 600 PA
43
113.16
Jack O'Brien
Careerverified
Per 600 PAverified
318.06
80.18
Ace Parker
Career
Per 600 PA
11.51
30.28
Jack O'Brien
Careerverified
Per 600 PAverified
31
7.82
Ace Parker
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
180
45.38
Ace Parker
Career
Per 600 PA
14
36.84
Jack O'Brien
Career
Per 600 PA
0
0
Ace Parker
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
31
7.82
Ace Parker
Career
Per 600 PA
33
86.84
Jack O'Brien
Careerverified
Per 600 PAverified
76.77
76.77
Ace Parker
Career
Per 600 PA
6.91
6.91
Jack O'Brien
Careerverified
Per 600 PAverified
5.81
5.81
Ace Parker
Career
Per 600 PA
0.42
0.42
Jack O'Brien
Career
Per 600 PA
0
0
Ace Parker
Careerverified
Per 600 PAverified
7
18.42
Jack O'Brien
Career
Per 600 PA
0
0
Ace Parker
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Ace Parker
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
76
19.16
Ace Parker
Career
Per 600 PA
1
2.63
Jack O'Brien
Career
Per 600 PA
0
0
Ace Parker
Careerverified
Per 600 PAverified
2
5.26
Jack O'Brien
Careerverified
Per 600 PAverified
76
19.16
Ace Parker
Career
Per 600 PA
3
7.89
Jack O'Brien
Careerverified
Per 600 PAverified
100
100
Ace Parker
Career
Per 600 PA
33.33
33.33

Fielding Stats for Jack O'Brien and Ace Parker

Jack O'Brien
Careerverified
Per 9 Inningsverified
8
8
Ace Parker
Career
Per 9 Innings
2
Jack O'Brien
Careerverified
Per 9 Inningsverified
573
1.1
Ace Parker
Career
Per 9 Innings
77
Jack O'Brien
Career
Per 9 Innings
0
0
Ace Parker
Career
Per 9 Innings
0
Jack O'Brien
Careerverified
Per 9 Inningsverified
14076
27
Ace Parker
Career
Per 9 Innings
0
Jack O'Brien
Careerverified
Per 9 Inningsverified
4692
9
Ace Parker
Career
Per 9 Innings
0
Jack O'Brien
Careerverified
Per 9 Inningsverified
2908
5.58
Ace Parker
Career
Per 9 Innings
108
Jack O'Brien
Careerverified
Per 9 Inningsverified
619
1.19
Ace Parker
Career
Per 9 Innings
135
Jack O'Brien
Career
Per 9 Innings
311
0.6
Ace Parker
Careerverified
Per 9 Inningsverified
15
Jack O'Brien
Careerverified
Per 9 Inningsverified
3838
7.36
Ace Parker
Career
Per 9 Innings
258
Jack O'Brien
Careerverified
Per 9 Inningsverified
3527
6.77
Ace Parker
Career
Per 9 Innings
243
Jack O'Brien
Career
Per 9 Inningsverified
91.9
91.9
Ace Parker
Careerverified
Per 9 Innings
94.19
Jack O'Brien
Careerverified
Per 9 Inningsverified
6.155
6.155
Ace Parker
Career
Per 9 Innings
3.156
Jack O'Brien
Career
Per 9 Innings
0
0
Ace Parker
Career
Per 9 Innings
0
Jack O'Brien
Careerverified
Per 9 Inningsverified
128
0.25
Ace Parker
Career
Per 9 Innings
22
Jack O'Brien
Career
Per 9 Innings
279
0.54
Ace Parker
Careerverified
Per 9 Inningsverified
0
Jack O'Brien
Career
Per 9 Innings
0
0
Ace Parker
Career
Per 9 Innings
0
Jack O'Brien
Career
Per 9 Innings
2
0
Ace Parker
Careerverified
Per 9 Innings
0
Jack O'Brien
Careerverified
Per 9 Innings
2
0
Ace Parker
Career
Per 9 Innings
0