Brian O'Connor vs. Jeriome Robertson — Career Comparison

Brian O'Connor
Gen XOhioThrows LeftBats LeftNorth AmericaPittsburgh PiratesNational LeagueRelief Pitcher
Jeriome Robertson
Gen XCaliforniaThrows LeftBats LeftNorth AmericaHouston AstrosAmerican LeagueStarting Pitcher

Jeriome Robertson built a career as a starting pitcher and Brian O'Connor as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Brian O'Connor posted stronger surface numbers — ERA 5.11 and WHIP 1.865 compared to 5.71 and 1.660 for Jeriome Robertson. By the career numbers, Brian O'Connor had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Brian O'Connor and Jeriome Robertson

Brian O'Connor
Career
Per 9 Innings
1
1
Jeriome Robertson
Careerverified
Per 9 Inningsverified
3
3
Brian O'Connor
Career
Per 9 Inningsverified
6
4.38
Jeriome Robertson
Careerverified
Per 9 Innings
51
2.49
Brian O'Connor
Career
Per 9 Innings
1
0.73
Jeriome Robertson
Careerverified
Per 9 Inningsverified
32
1.56
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Careerverified
Per 9 Inningsverified
16
0.78
Brian O'Connor
Careerverified
Per 9 Inningsverified
0
0
Jeriome Robertson
Career
Per 9 Innings
12
0.59
Brian O'Connor
Career
Per 9 Innings
Jeriome Robertson
Careerverified
Per 9 Inningsverified
57.14
57.14
Brian O'Connor
Career
Per 9 Innings
16.67
16.67
Jeriome Robertson
Careerverified
Per 9 Inningsverified
62.75
62.75
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Career
Per 9 Innings
0
0
Brian O'Connor
Careerverified
Per 9 Inningsverified
7
5.11
Jeriome Robertson
Career
Per 9 Innings
117
5.71
Brian O'Connor
Careerverified
Per 9 Inningsverified
5.11
5.11
Jeriome Robertson
Career
Per 9 Innings
5.71
5.71
Brian O'Connor
Career
Per 9 Innings
6.5
6.5
Jeriome Robertson
Careerverified
Per 9 Inningsverified
5.78
5.78
Brian O'Connor
Career
Per 9 Innings
6.89
6.89
Jeriome Robertson
Careerverified
Per 9 Inningsverified
5.45
5.45
Brian O'Connor
Careerverified
Per 9 Inningsverified
0.25
0.25
Jeriome Robertson
Career
Per 9 Innings
0.297
0.297
Brian O'Connor
Career
Per 9 Innings
37
27
Jeriome Robertson
Careerverified
Per 9 Innings
553
27
Brian O'Connor
Career
Per 9 Innings
12.1
9
Jeriome Robertson
Careerverified
Per 9 Innings
184.1
9
Brian O'Connor
Careerverified
Per 9 Inningsverified
12
8.76
Jeriome Robertson
Career
Per 9 Innings
215
10.5
Brian O'Connor
Careerverified
Per 9 Inningsverified
8.76
8.76
Jeriome Robertson
Career
Per 9 Innings
10.5
10.5
Brian O'Connor
Careerverified
Per 9 Inningsverified
2
1.46
Jeriome Robertson
Career
Per 9 Innings
32
1.56
Brian O'Connor
Careerverified
Per 9 Inningsverified
1.46
1.46
Jeriome Robertson
Career
Per 9 Innings
1.56
1.56
Brian O'Connor
Careerverified
Per 9 Inningsverified
0.33
0.33
Jeriome Robertson
Career
Per 9 Innings
0.63
0.63
Brian O'Connor
Careerverified
Per 9 Innings
11
8.03
Jeriome Robertson
Career
Per 9 Inningsverified
78
3.81
Brian O'Connor
Careerverified
Per 9 Inningsverified
0
0
Jeriome Robertson
Career
Per 9 Innings
13
0.63
Brian O'Connor
Career
Per 9 Innings
8.03
8.03
Jeriome Robertson
Careerverified
Per 9 Inningsverified
3.81
3.81
Brian O'Connor
Career
Per 9 Innings
7
5.11
Jeriome Robertson
Careerverified
Per 9 Inningsverified
111
5.42
Brian O'Connor
Career
Per 9 Innings
5.11
5.11
Jeriome Robertson
Careerverified
Per 9 Inningsverified
5.42
5.42
Brian O'Connor
Career
Per 9 Innings
1.17
1.17
Jeriome Robertson
Careerverified
Per 9 Inningsverified
2.18
2.18
Brian O'Connor
Careerverified
Per 9 Inningsverified
1.46
1.46
Jeriome Robertson
Career
Per 9 Innings
1.025
1.025
Brian O'Connor
Career
Per 9 Innings
4
2.92
Jeriome Robertson
Career
Per 9 Inningsverified
4
0.2
Brian O'Connor
Careerverified
Per 9 Innings
1
0.73
Jeriome Robertson
Career
Per 9 Inningsverified
8
0.39
Brian O'Connor
Careerverified
Per 9 Inningsverified
0
0
Jeriome Robertson
Career
Per 9 Innings
2
0.1
Brian O'Connor
Career
Per 9 Inningsverified
62
45.24
Jeriome Robertson
Careerverified
Per 9 Innings
832
40.62
Brian O'Connor
Career
Per 9 Inningsverified
2
1.46
Jeriome Robertson
Careerverified
Per 9 Innings
3
0.15
Brian O'Connor
Careerverified
Per 9 Innings
11
8.03
Jeriome Robertson
Career
Per 9 Inningsverified
128
6.25
Brian O'Connor
Career
Per 9 Innings
8.03
8.03
Jeriome Robertson
Careerverified
Per 9 Inningsverified
6.25
6.25
Brian O'Connor
Careerverified
Per 9 Innings
1
0.73
Jeriome Robertson
Career
Per 9 Inningsverified
13
0.63
Brian O'Connor
Careerverified
Per 9 Innings
1
0.73
Jeriome Robertson
Career
Per 9 Inningsverified
9
0.44
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Careerverified
Per 9 Inningsverified
15
0.73
Brian O'Connor
Career
Per 9 Innings
1.865
1.865
Jeriome Robertson
Careerverified
Per 9 Inningsverified
1.59
1.59
Brian O'Connor
Career
Per 9 Innings
48
35.03
Jeriome Robertson
Careerverified
Per 9 Inningsverified
724
35.35
Brian O'Connor
Careerverified
Per 9 Inningsverified
1.83
1.83
Jeriome Robertson
Career
Per 9 Innings
2.51
2.51
Brian O'Connor
Careerverified
Per 9 Inningsverified
0.256
0.256
Jeriome Robertson
Career
Per 9 Innings
0.315
0.315
Brian O'Connor
Careerverified
Per 9 Inningsverified
45.24
45.24
Jeriome Robertson
Career
Per 9 Innings
40.62
40.62

Fielding Stats for Brian O'Connor and Jeriome Robertson

Brian O'Connor
Career
Per 9 Innings
1
1
Jeriome Robertson
Careerverified
Per 9 Inningsverified
3
3
Brian O'Connor
Career
Per 9 Inningsverified
6
4.38
Jeriome Robertson
Careerverified
Per 9 Innings
51
2.49
Brian O'Connor
Career
Per 9 Innings
1
0.73
Jeriome Robertson
Careerverified
Per 9 Inningsverified
32
1.56
Brian O'Connor
Career
Per 9 Innings
37
27
Jeriome Robertson
Careerverified
Per 9 Innings
553
27
Brian O'Connor
Career
Per 9 Innings
12.1
9
Jeriome Robertson
Careerverified
Per 9 Innings
184.1
9
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Careerverified
Per 9 Inningsverified
13
0.63
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Careerverified
Per 9 Inningsverified
41
2
Brian O'Connor
Careerverified
Per 9 Inningsverified
0
0
Jeriome Robertson
Career
Per 9 Innings
4
0.2
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Careerverified
Per 9 Inningsverified
58
2.83
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Careerverified
Per 9 Inningsverified
54
2.64
Brian O'Connor
Career
Per 9 Innings
Jeriome Robertson
Careerverified
Per 9 Inningsverified
93.1
93.1
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Careerverified
Per 9 Inningsverified
1.059
1.059
Brian O'Connor
Career
Per 9 Innings
16.67
16.67
Jeriome Robertson
Careerverified
Per 9 Inningsverified
62.75
62.75
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Careerverified
Per 9 Inningsverified
3
0.15
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
Jeriome Robertson
Career
Per 9 Innings
0
0

Hitting Stats for Brian O'Connor and Jeriome Robertson

Brian O'Connor
Career
Per 600 PA
1
1
Jeriome Robertson
Careerverified
Per 600 PAverified
3
3
Brian O'Connor
Career
Per 600 PAverified
6
1800
Jeriome Robertson
Careerverified
Per 600 PA
52
537.93
Brian O'Connor
Career
Per 600 PA
2
600
Jeriome Robertson
Careerverified
Per 600 PA
58
600
Brian O'Connor
Career
Per 600 PAverified
2
600
Jeriome Robertson
Careerverified
Per 600 PA
52
537.93
Brian O'Connor
Careerverified
Per 600 PAverified
0.5
0.5
Jeriome Robertson
Career
Per 600 PA
0.154
0.154
Brian O'Connor
Careerverified
Per 600 PAverified
1
1
Jeriome Robertson
Career
Per 600 PA
0.422
0.422
Brian O'Connor
Career
Per 600 PAverified
1
300
Jeriome Robertson
Careerverified
Per 600 PA
8
82.76
Brian O'Connor
Career
Per 600 PAverified
1
300
Jeriome Robertson
Careerverified
Per 600 PA
7
72.41
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Careerverified
Per 600 PAverified
1
10.34
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Careerverified
Per 600 PAverified
1
10.34
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Careerverified
Per 600 PAverified
0.125
0.125
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PAverified
0.47
140.43
Jeriome Robertson
Careerverified
Per 600 PA
1.37
14.16
Brian O'Connor
Career
Per 600 PAverified
1
300
Jeriome Robertson
Careerverified
Per 600 PA
10
103.45
Brian O'Connor
Career
Per 600 PAverified
1
300
Jeriome Robertson
Careerverified
Per 600 PA
9
93.1
Brian O'Connor
Careerverified
Per 600 PAverified
0.5
0.5
Jeriome Robertson
Career
Per 600 PA
0.17
0.17
Brian O'Connor
Careerverified
Per 600 PAverified
0.5
0.5
Jeriome Robertson
Career
Per 600 PA
0.192
0.192
Brian O'Connor
Careerverified
Per 600 PAverified
1
1
Jeriome Robertson
Career
Per 600 PA
0.362
0.362
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Careerverified
Per 600 PAverified
0.039
0.039
Brian O'Connor
Careerverified
Per 600 PAverified
0.35
0.35
Jeriome Robertson
Career
Per 600 PA
0.125
0.125
Brian O'Connor
Careerverified
Per 600 PAverified
1
1
Jeriome Robertson
Career
Per 600 PA
0.239
0.239
Brian O'Connor
Careerverified
Per 600 PAverified
1
1
Jeriome Robertson
Career
Per 600 PA
0.211
0.211
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Careerverified
Per 600 PAverified
4
41.38
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Careerverified
Per 600 PAverified
3
31.03
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Careerverified
Per 600 PAverified
7
72.41
Brian O'Connor
Careerverified
Per 600 PAverified
0.52
156.97
Jeriome Robertson
Career
Per 600 PA
0.44
4.58
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Careerverified
Per 600 PAverified
1
10.34
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Career
Per 600 PA
0
0
Brian O'Connor
Careerverified
Per 600 PA
1
300
Jeriome Robertson
Career
Per 600 PAverified
14
144.83
Brian O'Connor
Career
Per 600 PA
2
2
Jeriome Robertson
Careerverified
Per 600 PAverified
4.14
4.14
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Careerverified
Per 600 PAverified
0.07
0.07
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Careerverified
Per 600 PAverified
5
51.72
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Career
Per 600 PA
0
0
Brian O'Connor
Careerverified
Per 600 PAverified
0
0
Jeriome Robertson
Career
Per 600 PA
2
20.69
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Jeriome Robertson
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
Jeriome Robertson
Career
Per 600 PA