Tom O'Brien vs. José Pereira — Career Comparison

You might be looking for a matchup, check Tom O'Brien's matchup page instead!

Tom O'Brien
Pre-GenerationalMassachusettsThrows RightBats RightNorth AmericaBoston RedsUnion AssociationSecond Baseman
José Pereira
Greatest GenerationP.R.Throws RightBats RightCaribbeanBaltimore Elite GiantsNegro National League IIStarting Pitcher

Tom O'Brien is a position player and José Pereira a pitcher — the stats that define each role measure entirely different things, so a direct comparison doesn't hold up. If Tom O'Brien ever faced José Pereira, check out their matchup page.

Pitching Stats for Tom O'Brien and José Pereira

Tom O'Brien
Career
Per 9 Innings
1
1
José Pereira
Career
Per 9 Innings
1
1
Tom O'Brien
Career
Per 9 Inningsverified
1
2.45
José Pereira
Careerverified
Per 9 Innings
8
1.91
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Careerverified
Per 9 Inningsverified
5
1.19
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Careerverified
Per 9 Inningsverified
2
0.48
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
José Pereira
Career
Per 9 Innings
1
0.24
Tom O'Brien
Career
Per 9 Innings
José Pereira
Careerverified
Per 9 Inningsverified
66.67
66.67
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Careerverified
Per 9 Inningsverified
62.5
62.5
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Careerverified
Per 9 Inningsverified
2
0.48
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Careerverified
Per 9 Inningsverified
1
0.24
Tom O'Brien
Careerverified
Per 9 Innings
3
7.36
José Pereira
Career
Per 9 Inningsverified
20
4.78
Tom O'Brien
Career
Per 9 Innings
7.36
7.36
José Pereira
Careerverified
Per 9 Inningsverified
4.78
4.78
Tom O'Brien
Career
Per 9 Innings
6.13
6.13
José Pereira
Careerverified
Per 9 Inningsverified
3.51
3.51
Tom O'Brien
Career
Per 9 Innings
7.09
7.09
José Pereira
Careerverified
Per 9 Inningsverified
3.08
3.08
Tom O'Brien
Careerverified
Per 9 Inningsverified
0.211
0.211
José Pereira
Career
Per 9 Innings
0.278
0.278
Tom O'Brien
Career
Per 9 Innings
11
27
José Pereira
Careerverified
Per 9 Innings
113
27
Tom O'Brien
Career
Per 9 Innings
3.2
9
José Pereira
Careerverified
Per 9 Innings
37.2
9
Tom O'Brien
Careerverified
Per 9 Inningsverified
4
9.82
José Pereira
Career
Per 9 Innings
42
10.04
Tom O'Brien
Careerverified
Per 9 Inningsverified
9.82
9.82
José Pereira
Career
Per 9 Innings
10.04
10.04
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Career
Per 9 Innings
0
0
Tom O'Brien
Careerverified
Per 9 Innings
5
12.27
José Pereira
Career
Per 9 Inningsverified
8
1.91
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
12.27
12.27
José Pereira
Careerverified
Per 9 Inningsverified
1.91
1.91
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Careerverified
Per 9 Inningsverified
15
3.58
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Careerverified
Per 9 Inningsverified
3.58
3.58
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Careerverified
Per 9 Inningsverified
1.88
1.88
Tom O'Brien
Careerverified
Per 9 Inningsverified
1.364
1.364
José Pereira
Career
Per 9 Innings
0.611
0.611
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
José Pereira
Career
Per 9 Innings
2
0.48
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
José Pereira
Career
Per 9 Innings
3
0.72
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Inningsverified
24
58.91
José Pereira
Careerverified
Per 9 Innings
165
39.42
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Careerverified
Per 9 Inningsverified
3
0.72
Tom O'Brien
Careerverified
Per 9 Innings
5
12.27
José Pereira
Career
Per 9 Inningsverified
25
5.97
Tom O'Brien
Career
Per 9 Innings
12.27
12.27
José Pereira
Careerverified
Per 9 Inningsverified
5.97
5.97
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
José Pereira
Career
Per 9 Innings
3
0.72
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Careerverified
Per 9 Inningsverified
7
1.67
Tom O'Brien
Career
Per 9 Innings
2.455
2.455
José Pereira
Careerverified
Per 9 Inningsverified
1.327
1.327
Tom O'Brien
Career
Per 9 Inningsverified
19
46.64
José Pereira
Careerverified
Per 9 Innings
151
36.08
Tom O'Brien
Career
Per 9 Innings
5
5
José Pereira
Careerverified
Per 9 Inningsverified
3.13
3.13
Tom O'Brien
Careerverified
Per 9 Inningsverified
0.211
0.211
José Pereira
Career
Per 9 Innings
0.309
0.309
Tom O'Brien
Careerverified
Per 9 Inningsverified
58.91
58.91
José Pereira
Career
Per 9 Innings
39.42
39.42

Fielding Stats for Tom O'Brien and José Pereira

Tom O'Brien
Careerverified
Per 9 Inningsverified
6
6
José Pereira
Career
Per 9 Innings
1
1
Tom O'Brien
Careerverified
Per 9 Innings
278
1.04
José Pereira
Career
Per 9 Inningsverified
8
1.91
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Careerverified
Per 9 Inningsverified
5
1.19
Tom O'Brien
Careerverified
Per 9 Innings
7221
27
José Pereira
Career
Per 9 Innings
113
27
Tom O'Brien
Careerverified
Per 9 Innings
2407
9
José Pereira
Career
Per 9 Innings
37.2
9
Tom O'Brien
Careerverified
Per 9 Inningsverified
1353
5.06
José Pereira
Career
Per 9 Innings
0
0
Tom O'Brien
Careerverified
Per 9 Inningsverified
433
1.62
José Pereira
Career
Per 9 Innings
3
0.72
Tom O'Brien
Career
Per 9 Innings
187
0.7
José Pereira
Careerverified
Per 9 Inningsverified
0
0
Tom O'Brien
Careerverified
Per 9 Inningsverified
1973
7.38
José Pereira
Career
Per 9 Innings
3
0.72
Tom O'Brien
Careerverified
Per 9 Inningsverified
1786
6.68
José Pereira
Career
Per 9 Innings
3
0.72
Tom O'Brien
Career
Per 9 Innings
90.52
90.52
José Pereira
Careerverified
Per 9 Inningsverified
100
100
Tom O'Brien
Careerverified
Per 9 Inningsverified
6.425
6.425
José Pereira
Career
Per 9 Innings
0.375
0.375
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Careerverified
Per 9 Inningsverified
62.5
62.5
Tom O'Brien
Careerverified
Per 9 Inningsverified
87
0.33
José Pereira
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
2
0.01
José Pereira
Careerverified
Per 9 Inningsverified
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
José Pereira
Career
Per 9 Innings
0
0

Hitting Stats for Tom O'Brien and José Pereira

Tom O'Brien
Careerverified
Per 600 PAverified
6
6
José Pereira
Career
Per 600 PA
1
1
Tom O'Brien
Careerverified
Per 600 PA
270
139.06
José Pereira
Career
Per 600 PAverified
8
342.86
Tom O'Brien
Careerverified
Per 600 PA
1165
600
José Pereira
Career
Per 600 PA
14
600
Tom O'Brien
Careerverified
Per 600 PAverified
1111
572.19
José Pereira
Career
Per 600 PA
13
557.14
Tom O'Brien
Career
Per 600 PA
0.231
0.231
José Pereira
Career
Per 600 PA
0.231
0.231
Tom O'Brien
Career
Per 600 PA
0.609
0.609
José Pereira
Careerverified
Per 600 PAverified
0.679
0.679
Tom O'Brien
Careerverified
Per 600 PAverified
257
132.36
José Pereira
Career
Per 600 PA
3
128.57
Tom O'Brien
Careerverified
Per 600 PAverified
183
94.25
José Pereira
Career
Per 600 PA
2
85.71
Tom O'Brien
Careerverified
Per 600 PAverified
50
25.75
José Pereira
Career
Per 600 PA
0
0
Tom O'Brien
Careerverified
Per 600 PA
20
10.3
José Pereira
Career
Per 600 PAverified
1
42.86
Tom O'Brien
Careerverified
Per 600 PAverified
4
2.06
José Pereira
Career
Per 600 PA
0
0
Tom O'Brien
Careerverified
Per 600 PA
74
38.11
José Pereira
Career
Per 600 PAverified
1
42.86
Tom O'Brien
Career
Per 600 PA
0.288
0.288
José Pereira
Careerverified
Per 600 PAverified
0.333
0.333
Tom O'Brien
Careerverified
Per 600 PAverified
0.004
0.004
José Pereira
Career
Per 600 PA
0
0
Tom O'Brien
Careerverified
Per 600 PAverified
0.016
0.016
José Pereira
Career
Per 600 PA
0
0
Tom O'Brien
Careerverified
Per 600 PA
100.55
51.79
José Pereira
Career
Per 600 PAverified
1.47
63.14
Tom O'Brien
Careerverified
Per 600 PA
359
184.89
José Pereira
Career
Per 600 PAverified
5
214.29
Tom O'Brien
Careerverified
Per 600 PA
311
160.17
José Pereira
Career
Per 600 PAverified
4
171.43
Tom O'Brien
Career
Per 600 PA
0.267
0.267
José Pereira
Careerverified
Per 600 PAverified
0.286
0.286
Tom O'Brien
Career
Per 600 PA
0.323
0.323
José Pereira
Careerverified
Per 600 PAverified
0.385
0.385
Tom O'Brien
Career
Per 600 PA
0.59
0.59
José Pereira
Careerverified
Per 600 PAverified
0.67
0.67
Tom O'Brien
Career
Per 600 PA
0.092
0.092
José Pereira
Careerverified
Per 600 PAverified
0.154
0.154
Tom O'Brien
Career
Per 600 PA
0.201
0.201
José Pereira
Careerverified
Per 600 PAverified
0.225
0.225
Tom O'Brien
Career
Per 600 PA
0.502
0.502
José Pereira
Careerverified
Per 600 PAverified
0.6
0.6
Tom O'Brien
Careerverified
Per 600 PAverified
0.234
0.234
José Pereira
Career
Per 600 PA
0.231
0.231
Tom O'Brien
Careerverified
Per 600 PA
158
81.37
José Pereira
Career
Per 600 PAverified
2
85.71
Tom O'Brien
Careerverified
Per 600 PA
61
31.42
José Pereira
Career
Per 600 PAverified
3
128.57
Tom O'Brien
Careerverified
Per 600 PA
215
110.73
José Pereira
Career
Per 600 PAverified
5
214.29
Tom O'Brien
Careerverified
Per 600 PA
109
56.14
José Pereira
Career
Per 600 PAverified
1.67
71.45
Tom O'Brien
Careerverified
Per 600 PAverified
2
1.03
José Pereira
Career
Per 600 PA
0
0
Tom O'Brien
Careerverified
Per 600 PA
52
26.78
José Pereira
Career
Per 600 PAverified
1
42.86
Tom O'Brien
Career
Per 600 PA
0
0
José Pereira
Career
Per 600 PA
0
0
Tom O'Brien
Career
Per 600 PA
24
12.36
José Pereira
Careerverified
Per 600 PAverified
0
0
Tom O'Brien
Careerverified
Per 600 PAverified
48.54
48.54
José Pereira
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
2.17
2.17
José Pereira
Career
Per 600 PA
Tom O'Brien
Career
Per 600 PA
0
0
José Pereira
Career
Per 600 PA
0
0
Tom O'Brien
Career
Per 600 PA
0
0
José Pereira
Career
Per 600 PA
0
0
Tom O'Brien
Career
Per 600 PA
0
0
José Pereira
Career
Per 600 PA
0
0
Tom O'Brien
Careerverified
Per 600 PAverified
16
8.24
José Pereira
Career
Per 600 PA
0
0
Tom O'Brien
Career
Per 600 PA
0
0
José Pereira
Career
Per 600 PA
0
0
Tom O'Brien
Careerverified
Per 600 PAverified
16
8.24
José Pereira
Career
Per 600 PA
0
0
Tom O'Brien
Careerverified
Per 600 PAverified
100
100
José Pereira
Career
Per 600 PA