Ray Kerr vs. Tom O'Brien — Career Comparison

You might be looking for a matchup, check Ray Kerr's matchup page instead!

Ray Kerr
MillenialCaliforniaThrows LeftBats LeftNorth AmericaSan Diego PadresNational LeagueRelief Pitcher
Tom O'Brien
Pre-GenerationalMassachusettsThrows RightBats RightNorth AmericaBoston RedsUnion AssociationSecond Baseman

Tom O'Brien is a position player and Ray Kerr 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 Ray Kerr, check out their matchup page.

Pitching Stats for Ray Kerr and Tom O'Brien

Ray Kerr
Careerverified
Per 9 Inningsverified
3
3
Tom O'Brien
Career
Per 9 Innings
1
1
Ray Kerr
Careerverified
Per 9 Inningsverified
39
6.46
Tom O'Brien
Career
Per 9 Innings
1
2.45
Ray Kerr
Careerverified
Per 9 Inningsverified
2
0.33
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Careerverified
Per 9 Inningsverified
2
0.33
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Career
Per 9 Innings
3
0.5
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Ray Kerr
Careerverified
Per 9 Inningsverified
40
40
Tom O'Brien
Career
Per 9 Innings
Ray Kerr
Careerverified
Per 9 Inningsverified
5.13
5.13
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Career
Per 9 Inningsverified
32
5.3
Tom O'Brien
Careerverified
Per 9 Innings
3
7.36
Ray Kerr
Careerverified
Per 9 Inningsverified
5.3
5.3
Tom O'Brien
Career
Per 9 Innings
7.36
7.36
Ray Kerr
Careerverified
Per 9 Inningsverified
5.13
5.13
Tom O'Brien
Career
Per 9 Innings
6.13
6.13
Ray Kerr
Careerverified
Per 9 Inningsverified
4.33
4.33
Tom O'Brien
Career
Per 9 Innings
7.09
7.09
Ray Kerr
Career
Per 9 Innings
0.27
0.27
Tom O'Brien
Careerverified
Per 9 Inningsverified
0.211
0.211
Ray Kerr
Careerverified
Per 9 Innings
163
27
Tom O'Brien
Career
Per 9 Innings
11
27
Ray Kerr
Careerverified
Per 9 Innings
54.1
9
Tom O'Brien
Career
Per 9 Innings
3.2
9
Ray Kerr
Career
Per 9 Inningsverified
57
9.44
Tom O'Brien
Careerverified
Per 9 Innings
4
9.82
Ray Kerr
Careerverified
Per 9 Inningsverified
9.44
9.44
Tom O'Brien
Career
Per 9 Innings
9.82
9.82
Ray Kerr
Career
Per 9 Innings
10
1.66
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Ray Kerr
Career
Per 9 Innings
1.66
1.66
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Ray Kerr
Career
Per 9 Innings
0.26
0.26
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Ray Kerr
Career
Per 9 Inningsverified
20
3.31
Tom O'Brien
Careerverified
Per 9 Innings
5
12.27
Ray Kerr
Career
Per 9 Innings
1
0.17
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Ray Kerr
Careerverified
Per 9 Inningsverified
3.31
3.31
Tom O'Brien
Career
Per 9 Innings
12.27
12.27
Ray Kerr
Careerverified
Per 9 Inningsverified
65
10.77
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Careerverified
Per 9 Inningsverified
10.77
10.77
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Careerverified
Per 9 Inningsverified
1.67
1.67
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Careerverified
Per 9 Inningsverified
1.564
1.564
Tom O'Brien
Career
Per 9 Innings
1.364
1.364
Ray Kerr
Career
Per 9 Innings
4
0.66
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Ray Kerr
Career
Per 9 Innings
4
0.66
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Ray Kerr
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Careerverified
Per 9 Innings
238
39.42
Tom O'Brien
Career
Per 9 Inningsverified
24
58.91
Ray Kerr
Careerverified
Per 9 Inningsverified
21
3.48
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Career
Per 9 Inningsverified
34
5.63
Tom O'Brien
Careerverified
Per 9 Innings
5
12.27
Ray Kerr
Careerverified
Per 9 Inningsverified
5.63
5.63
Tom O'Brien
Career
Per 9 Innings
12.27
12.27
Ray Kerr
Career
Per 9 Innings
1
0.17
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Ray Kerr
Career
Per 9 Innings
2
0.33
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Ray Kerr
Careerverified
Per 9 Inningsverified
4
0.66
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Careerverified
Per 9 Inningsverified
1.417
1.417
Tom O'Brien
Career
Per 9 Innings
2.455
2.455
Ray Kerr
Careerverified
Per 9 Innings
211
34.95
Tom O'Brien
Career
Per 9 Inningsverified
19
46.64
Ray Kerr
Careerverified
Per 9 Inningsverified
0.87
0.87
Tom O'Brien
Career
Per 9 Innings
5
5
Ray Kerr
Career
Per 9 Innings
0.346
0.346
Tom O'Brien
Careerverified
Per 9 Inningsverified
0.211
0.211
Ray Kerr
Career
Per 9 Innings
39.42
39.42
Tom O'Brien
Careerverified
Per 9 Inningsverified
58.91
58.91

Fielding Stats for Ray Kerr and Tom O'Brien

Ray Kerr
Career
Per 9 Innings
3
3
Tom O'Brien
Careerverified
Per 9 Inningsverified
6
6
Ray Kerr
Career
Per 9 Inningsverified
39
6.46
Tom O'Brien
Careerverified
Per 9 Innings
278
1.04
Ray Kerr
Careerverified
Per 9 Inningsverified
2
0.33
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Career
Per 9 Innings
163
27
Tom O'Brien
Careerverified
Per 9 Innings
7221
27
Ray Kerr
Career
Per 9 Innings
54.1
9
Tom O'Brien
Careerverified
Per 9 Innings
2407
9
Ray Kerr
Career
Per 9 Innings
3
0.5
Tom O'Brien
Careerverified
Per 9 Inningsverified
1353
5.06
Ray Kerr
Career
Per 9 Innings
7
1.16
Tom O'Brien
Careerverified
Per 9 Inningsverified
433
1.62
Ray Kerr
Careerverified
Per 9 Inningsverified
2
0.33
Tom O'Brien
Career
Per 9 Innings
187
0.7
Ray Kerr
Career
Per 9 Innings
12
1.99
Tom O'Brien
Careerverified
Per 9 Inningsverified
1973
7.38
Ray Kerr
Career
Per 9 Innings
10
1.66
Tom O'Brien
Careerverified
Per 9 Inningsverified
1786
6.68
Ray Kerr
Career
Per 9 Innings
83.33
83.33
Tom O'Brien
Careerverified
Per 9 Inningsverified
90.52
90.52
Ray Kerr
Career
Per 9 Innings
0.256
0.256
Tom O'Brien
Careerverified
Per 9 Inningsverified
6.425
6.425
Ray Kerr
Careerverified
Per 9 Inningsverified
5.13
5.13
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Career
Per 9 Innings
0
0
Tom O'Brien
Careerverified
Per 9 Inningsverified
87
0.33
Ray Kerr
Careerverified
Per 9 Inningsverified
0
0
Tom O'Brien
Career
Per 9 Innings
2
0.01
Ray Kerr
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Ray Kerr
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0

Hitting Stats for Ray Kerr and Tom O'Brien

Ray Kerr
Career
Per 600 PA
3
Tom O'Brien
Careerverified
Per 600 PAverified
6
6
Ray Kerr
Career
Per 600 PA
39
Tom O'Brien
Careerverified
Per 600 PAverified
270
139.06
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
1165
600
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
1111
572.19
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
0.231
0.231
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
0.609
0.609
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
257
132.36
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
183
94.25
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
50
25.75
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
20
10.3
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
4
2.06
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
74
38.11
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
0.288
0.288
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
0.004
0.004
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
0.016
0.016
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
100.55
51.79
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
359
184.89
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
311
160.17
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
0.267
0.267
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
0.323
0.323
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
0.59
0.59
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
0.092
0.092
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
0.201
0.201
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
0.502
0.502
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
0.234
0.234
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
158
81.37
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
61
31.42
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
215
110.73
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
109
56.14
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
2
1.03
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
52
26.78
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Career
Per 600 PA
0
0
Ray Kerr
Careerverified
Per 600 PAverified
0
Tom O'Brien
Career
Per 600 PA
24
12.36
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
48.54
48.54
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
2.17
2.17
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Career
Per 600 PA
0
0
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Career
Per 600 PA
0
0
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Career
Per 600 PA
0
0
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
16
8.24
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Career
Per 600 PA
0
0
Ray Kerr
Career
Per 600 PA
0
Tom O'Brien
Careerverified
Per 600 PAverified
16
8.24
Ray Kerr
Career
Per 600 PA
Tom O'Brien
Careerverified
Per 600 PAverified
100
100