Harold Hairston vs. Bob O'Brien — Career Comparison

Harold Hairston
Greatest GenerationWest VirginiaThrows RightBats RightNorth AmericaHomestead GraysNegro National League IIStarting Pitcher
Bob O'Brien
Baby BoomersPennsylvaniaThrows LeftBats LeftNorth AmericaLos Angeles DodgersNational LeagueStarting Pitcher

On the career pitching numbers, Bob O'Brien posted a stronger line than Harold Hairston. Bob O'Brien posted stronger numbers in ERA (3 vs 6.42) and WHIP (1.333 vs 1.390). By the career numbers, Bob O'Brien had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.

Pitching Stats for Harold Hairston and Bob O'Brien

Harold Hairston
Careerverified
Per 9 Inningsverified
2
2
Bob O'Brien
Career
Per 9 Innings
1
1
Harold Hairston
Careerverified
Per 9 Innings
15
2.47
Bob O'Brien
Career
Per 9 Inningsverified
14
3
Harold Hairston
Careerverified
Per 9 Innings
5
0.82
Bob O'Brien
Career
Per 9 Inningsverified
4
0.86
Harold Hairston
Careerverified
Per 9 Inningsverified
3
0.49
Bob O'Brien
Career
Per 9 Innings
2
0.43
Harold Hairston
Career
Per 9 Innings
4
0.66
Bob O'Brien
Careerverified
Per 9 Inningsverified
2
0.43
Harold Hairston
Career
Per 9 Innings
42.86
42.86
Bob O'Brien
Careerverified
Per 9 Inningsverified
50
50
Harold Hairston
Careerverified
Per 9 Inningsverified
33.33
33.33
Bob O'Brien
Career
Per 9 Innings
28.57
28.57
Harold Hairston
Careerverified
Per 9 Inningsverified
3
0.49
Bob O'Brien
Career
Per 9 Innings
1
0.21
Harold Hairston
Career
Per 9 Innings
0
0
Bob O'Brien
Careerverified
Per 9 Inningsverified
1
0.21
Harold Hairston
Careerverified
Per 9 Inningsverified
1
0.16
Bob O'Brien
Career
Per 9 Innings
0
0
Harold Hairston
Career
Per 9 Innings
39
6.42
Bob O'Brien
Careerverified
Per 9 Inningsverified
14
3
Harold Hairston
Career
Per 9 Innings
6.42
6.42
Bob O'Brien
Careerverified
Per 9 Inningsverified
3
3
Harold Hairston
Career
Per 9 Innings
3.89
3.89
Bob O'Brien
Careerverified
Per 9 Inningsverified
3.78
3.78
Harold Hairston
Career
Per 9 Innings
4.72
4.72
Bob O'Brien
Careerverified
Per 9 Inningsverified
4.52
4.52
Harold Hairston
Careerverified
Per 9 Inningsverified
0.246
0.246
Bob O'Brien
Career
Per 9 Innings
0.263
0.263
Harold Hairston
Careerverified
Per 9 Innings
164
27
Bob O'Brien
Career
Per 9 Innings
126
27
Harold Hairston
Careerverified
Per 9 Innings
54.2
9
Bob O'Brien
Career
Per 9 Innings
42
9
Harold Hairston
Career
Per 9 Innings
55
9.05
Bob O'Brien
Careerverified
Per 9 Inningsverified
42
9
Harold Hairston
Career
Per 9 Innings
9.05
9.05
Bob O'Brien
Careerverified
Per 9 Inningsverified
9
9
Harold Hairston
Career
Per 9 Innings
6
0.99
Bob O'Brien
Careerverified
Per 9 Inningsverified
4
0.86
Harold Hairston
Career
Per 9 Innings
0.99
0.99
Bob O'Brien
Careerverified
Per 9 Inningsverified
0.86
0.86
Harold Hairston
Career
Per 9 Innings
0.4
0.4
Bob O'Brien
Careerverified
Per 9 Inningsverified
0.29
0.29
Harold Hairston
Career
Per 9 Innings
20
3.29
Bob O'Brien
Careerverified
Per 9 Inningsverified
13
2.79
Harold Hairston
Career
Per 9 Inningsverified
1
0.16
Bob O'Brien
Career
Per 9 Innings
1
0.21
Harold Hairston
Career
Per 9 Innings
3.29
3.29
Bob O'Brien
Careerverified
Per 9 Inningsverified
2.79
2.79
Harold Hairston
Careerverified
Per 9 Inningsverified
25
4.12
Bob O'Brien
Career
Per 9 Innings
15
3.21
Harold Hairston
Careerverified
Per 9 Inningsverified
4.12
4.12
Bob O'Brien
Career
Per 9 Innings
3.21
3.21
Harold Hairston
Careerverified
Per 9 Inningsverified
1.67
1.67
Bob O'Brien
Career
Per 9 Innings
1.07
1.07
Harold Hairston
Careerverified
Per 9 Inningsverified
0.823
0.823
Bob O'Brien
Career
Per 9 Innings
0.667
0.667
Harold Hairston
Careerverified
Per 9 Inningsverified
1
0.16
Bob O'Brien
Career
Per 9 Innings
5
1.07
Harold Hairston
Career
Per 9 Innings
2
0.33
Bob O'Brien
Careerverified
Per 9 Inningsverified
1
0.21
Harold Hairston
Careerverified
Per 9 Inningsverified
0
0
Bob O'Brien
Career
Per 9 Innings
2
0.43
Harold Hairston
Careerverified
Per 9 Inningsverified
250
41.16
Bob O'Brien
Career
Per 9 Innings
177
37.93
Harold Hairston
Career
Per 9 Innings
5
0.82
Bob O'Brien
Career
Per 9 Inningsverified
5
1.07
Harold Hairston
Career
Per 9 Innings
44
7.24
Bob O'Brien
Careerverified
Per 9 Inningsverified
18
3.86
Harold Hairston
Career
Per 9 Innings
7.24
7.24
Bob O'Brien
Careerverified
Per 9 Inningsverified
3.86
3.86
Harold Hairston
Career
Per 9 Innings
4
0.66
Bob O'Brien
Careerverified
Per 9 Inningsverified
2
0.43
Harold Hairston
Careerverified
Per 9 Inningsverified
0
0
Bob O'Brien
Career
Per 9 Innings
1
0.21
Harold Hairston
Careerverified
Per 9 Inningsverified
4
0.66
Bob O'Brien
Career
Per 9 Innings
0
0
Harold Hairston
Career
Per 9 Innings
1.372
1.372
Bob O'Brien
Careerverified
Per 9 Inningsverified
1.31
1.31
Harold Hairston
Careerverified
Per 9 Inningsverified
224
36.88
Bob O'Brien
Career
Per 9 Innings
160
34.29
Harold Hairston
Career
Per 9 Innings
2.93
2.93
Bob O'Brien
Careerverified
Per 9 Inningsverified
1.29
1.29
Harold Hairston
Careerverified
Per 9 Inningsverified
0.254
0.254
Bob O'Brien
Career
Per 9 Innings
0.27
0.27
Harold Hairston
Careerverified
Per 9 Inningsverified
41.16
41.16
Bob O'Brien
Career
Per 9 Innings
37.93
37.93

Fielding Stats for Harold Hairston and Bob O'Brien

Harold Hairston
Careerverified
Per 9 Inningsverified
2
2
Bob O'Brien
Career
Per 9 Innings
1
1
Harold Hairston
Careerverified
Per 9 Innings
15
2.47
Bob O'Brien
Career
Per 9 Inningsverified
14
3
Harold Hairston
Careerverified
Per 9 Innings
5
0.82
Bob O'Brien
Career
Per 9 Inningsverified
4
0.86
Harold Hairston
Careerverified
Per 9 Innings
164
27
Bob O'Brien
Career
Per 9 Innings
126
27
Harold Hairston
Careerverified
Per 9 Innings
54.2
9
Bob O'Brien
Career
Per 9 Innings
42
9
Harold Hairston
Career
Per 9 Innings
0
0
Bob O'Brien
Careerverified
Per 9 Inningsverified
1
0.21
Harold Hairston
Careerverified
Per 9 Inningsverified
11
1.81
Bob O'Brien
Career
Per 9 Innings
3
0.64
Harold Hairston
Career
Per 9 Innings
0
0
Bob O'Brien
Career
Per 9 Innings
0
0
Harold Hairston
Careerverified
Per 9 Inningsverified
11
1.81
Bob O'Brien
Career
Per 9 Innings
4
0.86
Harold Hairston
Careerverified
Per 9 Inningsverified
11
1.81
Bob O'Brien
Career
Per 9 Innings
4
0.86
Harold Hairston
Career
Per 9 Innings
100
100
Bob O'Brien
Career
Per 9 Innings
100
100
Harold Hairston
Careerverified
Per 9 Inningsverified
0.733
0.733
Bob O'Brien
Career
Per 9 Innings
0.286
0.286
Harold Hairston
Careerverified
Per 9 Inningsverified
33.33
33.33
Bob O'Brien
Career
Per 9 Innings
28.57
28.57
Harold Hairston
Careerverified
Per 9 Inningsverified
1
0.16
Bob O'Brien
Career
Per 9 Innings
0
0
Harold Hairston
Career
Per 9 Innings
0
0
Bob O'Brien
Career
Per 9 Innings
0
0
Harold Hairston
Career
Per 9 Innings
0
0
Bob O'Brien
Career
Per 9 Innings
0
0
Harold Hairston
Career
Per 9 Innings
0
0
Bob O'Brien
Career
Per 9 Innings
0
0
Harold Hairston
Career
Per 9 Innings
0
0
Bob O'Brien
Career
Per 9 Innings
0
0

Hitting Stats for Harold Hairston and Bob O'Brien

Harold Hairston
Careerverified
Per 600 PAverified
2
2
Bob O'Brien
Career
Per 600 PA
1
1
Harold Hairston
Careerverified
Per 600 PA
15
391.3
Bob O'Brien
Career
Per 600 PAverified
14
763.64
Harold Hairston
Careerverified
Per 600 PA
23
600
Bob O'Brien
Career
Per 600 PA
11
600
Harold Hairston
Careerverified
Per 600 PAverified
23
600
Bob O'Brien
Career
Per 600 PA
9
490.91
Harold Hairston
Career
Per 600 PA
0.087
0.087
Bob O'Brien
Careerverified
Per 600 PAverified
0.111
0.111
Harold Hairston
Career
Per 600 PA
0.214
0.214
Bob O'Brien
Careerverified
Per 600 PAverified
0.364
0.364
Harold Hairston
Careerverified
Per 600 PA
2
52.17
Bob O'Brien
Career
Per 600 PAverified
1
54.55
Harold Hairston
Careerverified
Per 600 PA
2
52.17
Bob O'Brien
Career
Per 600 PAverified
1
54.55
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Careerverified
Per 600 PAverified
0.23
6.04
Bob O'Brien
Career
Per 600 PA
0.1
5.41
Harold Hairston
Careerverified
Per 600 PA
2
52.17
Bob O'Brien
Career
Per 600 PAverified
1
54.55
Harold Hairston
Careerverified
Per 600 PA
2
52.17
Bob O'Brien
Career
Per 600 PAverified
1
54.55
Harold Hairston
Career
Per 600 PA
0.087
0.087
Bob O'Brien
Careerverified
Per 600 PAverified
0.111
0.111
Harold Hairston
Career
Per 600 PA
0.087
0.087
Bob O'Brien
Careerverified
Per 600 PAverified
0.111
0.111
Harold Hairston
Career
Per 600 PA
0.174
0.174
Bob O'Brien
Careerverified
Per 600 PAverified
0.222
0.222
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
0.061
0.061
Bob O'Brien
Careerverified
Per 600 PAverified
0.078
0.078
Harold Hairston
Careerverified
Per 600 PAverified
0.143
0.143
Bob O'Brien
Career
Per 600 PA
0.125
0.125
Harold Hairston
Career
Per 600 PA
0.087
0.087
Bob O'Brien
Careerverified
Per 600 PAverified
0.111
0.111
Harold Hairston
Careerverified
Per 600 PAverified
1
26.09
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Careerverified
Per 600 PAverified
1
26.09
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Careerverified
Per 600 PAverified
2
52.17
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
-0.81
-21.04
Bob O'Brien
Careerverified
Per 600 PAverified
-0.15
-8.09
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
Bob O'Brien
Career
Per 600 PA
Harold Hairston
Career
Per 600 PA
Bob O'Brien
Career
Per 600 PA
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Careerverified
Per 600 PAverified
2
109.09
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Careerverified
Per 600 PAverified
1
26.09
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Career
Per 600 PA
0
0
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Careerverified
Per 600 PAverified
1
26.09
Bob O'Brien
Career
Per 600 PA
0
0
Harold Hairston
Careerverified
Per 600 PAverified
100
100
Bob O'Brien
Career
Per 600 PA