Brian O'Connor vs. Willis Roberts — Career Comparison

Brian O'Connor
Gen XOhioThrows LeftBats LeftNorth AmericaPittsburgh PiratesNational LeagueRelief Pitcher
Willis Roberts
Gen XD.R.Throws RightBats RightCaribbeanBaltimore OriolesAmerican LeagueRelief Pitcher

On the career pitching numbers, Willis Roberts posted a stronger line than Brian O'Connor. Willis Roberts posted stronger numbers in ERA (4.64 vs 5.11) and WHIP (1.521 vs 1.865). By the career numbers, Willis Roberts 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 Brian O'Connor and Willis Roberts

Brian O'Connor
Career
Per 9 Innings
1
1
Willis Roberts
Careerverified
Per 9 Inningsverified
5
5
Brian O'Connor
Career
Per 9 Innings
6
4.38
Willis Roberts
Careerverified
Per 9 Inningsverified
148
5.13
Brian O'Connor
Career
Per 9 Inningsverified
1
0.73
Willis Roberts
Careerverified
Per 9 Innings
18
0.62
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Careerverified
Per 9 Inningsverified
17
0.59
Brian O'Connor
Careerverified
Per 9 Inningsverified
0
0
Willis Roberts
Career
Per 9 Innings
15
0.52
Brian O'Connor
Career
Per 9 Innings
Willis Roberts
Careerverified
Per 9 Inningsverified
53.13
53.13
Brian O'Connor
Careerverified
Per 9 Inningsverified
16.67
16.67
Willis Roberts
Career
Per 9 Innings
12.16
12.16
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Careerverified
Per 9 Inningsverified
1
0.03
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Careerverified
Per 9 Inningsverified
7
0.24
Brian O'Connor
Careerverified
Per 9 Innings
7
5.11
Willis Roberts
Career
Per 9 Inningsverified
134
4.64
Brian O'Connor
Career
Per 9 Innings
5.11
5.11
Willis Roberts
Careerverified
Per 9 Inningsverified
4.64
4.64
Brian O'Connor
Career
Per 9 Innings
6.5
6.5
Willis Roberts
Careerverified
Per 9 Inningsverified
4.97
4.97
Brian O'Connor
Career
Per 9 Innings
6.89
6.89
Willis Roberts
Careerverified
Per 9 Inningsverified
4.56
4.56
Brian O'Connor
Careerverified
Per 9 Inningsverified
0.25
0.25
Willis Roberts
Career
Per 9 Innings
0.274
0.274
Brian O'Connor
Career
Per 9 Innings
37
27
Willis Roberts
Careerverified
Per 9 Innings
779
27
Brian O'Connor
Career
Per 9 Innings
12.1
9
Willis Roberts
Careerverified
Per 9 Innings
259.2
9
Brian O'Connor
Careerverified
Per 9 Inningsverified
12
8.76
Willis Roberts
Career
Per 9 Innings
277
9.6
Brian O'Connor
Careerverified
Per 9 Inningsverified
8.76
8.76
Willis Roberts
Career
Per 9 Innings
9.6
9.6
Brian O'Connor
Careerverified
Per 9 Innings
2
1.46
Willis Roberts
Career
Per 9 Inningsverified
27
0.94
Brian O'Connor
Career
Per 9 Innings
1.46
1.46
Willis Roberts
Careerverified
Per 9 Inningsverified
0.94
0.94
Brian O'Connor
Career
Per 9 Innings
0.33
0.33
Willis Roberts
Careerverified
Per 9 Inningsverified
0.18
0.18
Brian O'Connor
Careerverified
Per 9 Innings
11
8.03
Willis Roberts
Career
Per 9 Inningsverified
112
3.88
Brian O'Connor
Careerverified
Per 9 Inningsverified
0
0
Willis Roberts
Career
Per 9 Innings
6
0.21
Brian O'Connor
Career
Per 9 Innings
8.03
8.03
Willis Roberts
Careerverified
Per 9 Inningsverified
3.88
3.88
Brian O'Connor
Career
Per 9 Innings
7
5.11
Willis Roberts
Careerverified
Per 9 Inningsverified
179
6.2
Brian O'Connor
Career
Per 9 Innings
5.11
5.11
Willis Roberts
Careerverified
Per 9 Inningsverified
6.2
6.2
Brian O'Connor
Career
Per 9 Innings
1.17
1.17
Willis Roberts
Careerverified
Per 9 Inningsverified
1.21
1.21
Brian O'Connor
Careerverified
Per 9 Inningsverified
1.46
1.46
Willis Roberts
Career
Per 9 Innings
1.121
1.121
Brian O'Connor
Careerverified
Per 9 Innings
4
2.92
Willis Roberts
Career
Per 9 Inningsverified
13
0.45
Brian O'Connor
Careerverified
Per 9 Inningsverified
1
0.73
Willis Roberts
Career
Per 9 Innings
25
0.87
Brian O'Connor
Careerverified
Per 9 Inningsverified
0
0
Willis Roberts
Career
Per 9 Innings
2
0.07
Brian O'Connor
Career
Per 9 Inningsverified
62
45.24
Willis Roberts
Careerverified
Per 9 Innings
1165
40.38
Brian O'Connor
Career
Per 9 Innings
2
1.46
Willis Roberts
Careerverified
Per 9 Inningsverified
54
1.87
Brian O'Connor
Careerverified
Per 9 Innings
11
8.03
Willis Roberts
Career
Per 9 Inningsverified
146
5.06
Brian O'Connor
Career
Per 9 Innings
8.03
8.03
Willis Roberts
Careerverified
Per 9 Inningsverified
5.06
5.06
Brian O'Connor
Careerverified
Per 9 Innings
1
0.73
Willis Roberts
Career
Per 9 Inningsverified
7
0.24
Brian O'Connor
Careerverified
Per 9 Innings
1
0.73
Willis Roberts
Career
Per 9 Inningsverified
11
0.38
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Careerverified
Per 9 Inningsverified
21
0.73
Brian O'Connor
Career
Per 9 Innings
1.865
1.865
Willis Roberts
Careerverified
Per 9 Inningsverified
1.498
1.498
Brian O'Connor
Career
Per 9 Inningsverified
48
35.03
Willis Roberts
Careerverified
Per 9 Innings
1010
35.01
Brian O'Connor
Career
Per 9 Innings
1.83
1.83
Willis Roberts
Careerverified
Per 9 Inningsverified
0.99
0.99
Brian O'Connor
Careerverified
Per 9 Inningsverified
0.256
0.256
Willis Roberts
Career
Per 9 Innings
0.311
0.311
Brian O'Connor
Careerverified
Per 9 Inningsverified
45.24
45.24
Willis Roberts
Career
Per 9 Innings
40.38
40.38

Fielding Stats for Brian O'Connor and Willis Roberts

Brian O'Connor
Career
Per 9 Innings
1
1
Willis Roberts
Careerverified
Per 9 Inningsverified
5
5
Brian O'Connor
Career
Per 9 Innings
6
4.38
Willis Roberts
Careerverified
Per 9 Inningsverified
148
5.13
Brian O'Connor
Career
Per 9 Inningsverified
1
0.73
Willis Roberts
Careerverified
Per 9 Innings
18
0.62
Brian O'Connor
Career
Per 9 Innings
37
27
Willis Roberts
Careerverified
Per 9 Innings
779
27
Brian O'Connor
Career
Per 9 Innings
12.1
9
Willis Roberts
Careerverified
Per 9 Innings
259.2
9
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Careerverified
Per 9 Inningsverified
15
0.52
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Careerverified
Per 9 Inningsverified
39
1.35
Brian O'Connor
Careerverified
Per 9 Inningsverified
0
0
Willis Roberts
Career
Per 9 Innings
5
0.17
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Careerverified
Per 9 Inningsverified
59
2.04
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Careerverified
Per 9 Inningsverified
54
1.87
Brian O'Connor
Career
Per 9 Innings
Willis Roberts
Careerverified
Per 9 Inningsverified
91.53
91.53
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Careerverified
Per 9 Inningsverified
0.365
0.365
Brian O'Connor
Careerverified
Per 9 Inningsverified
16.67
16.67
Willis Roberts
Career
Per 9 Innings
12.16
12.16
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Careerverified
Per 9 Inningsverified
1
0.03
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
Willis Roberts
Career
Per 9 Innings
0
0

Hitting Stats for Brian O'Connor and Willis Roberts

Brian O'Connor
Career
Per 600 PA
1
1
Willis Roberts
Careerverified
Per 600 PAverified
5
5
Brian O'Connor
Career
Per 600 PA
6
1800
Willis Roberts
Careerverified
Per 600 PAverified
148
14800
Brian O'Connor
Career
Per 600 PA
2
600
Willis Roberts
Careerverified
Per 600 PA
6
600
Brian O'Connor
Career
Per 600 PAverified
2
600
Willis Roberts
Careerverified
Per 600 PA
5
500
Brian O'Connor
Careerverified
Per 600 PAverified
0.5
0.5
Willis Roberts
Career
Per 600 PA
0.2
0.2
Brian O'Connor
Careerverified
Per 600 PAverified
1
1
Willis Roberts
Career
Per 600 PA
0.5
0.5
Brian O'Connor
Career
Per 600 PAverified
1
300
Willis Roberts
Career
Per 600 PA
1
100
Brian O'Connor
Career
Per 600 PAverified
1
300
Willis Roberts
Career
Per 600 PA
1
100
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Careerverified
Per 600 PAverified
0.47
140.43
Willis Roberts
Career
Per 600 PA
0.18
18.03
Brian O'Connor
Career
Per 600 PAverified
1
300
Willis Roberts
Career
Per 600 PA
1
100
Brian O'Connor
Career
Per 600 PAverified
1
300
Willis Roberts
Career
Per 600 PA
1
100
Brian O'Connor
Careerverified
Per 600 PAverified
0.5
0.5
Willis Roberts
Career
Per 600 PA
0.2
0.2
Brian O'Connor
Careerverified
Per 600 PAverified
0.5
0.5
Willis Roberts
Career
Per 600 PA
0.2
0.2
Brian O'Connor
Careerverified
Per 600 PAverified
1
1
Willis Roberts
Career
Per 600 PA
0.4
0.4
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Careerverified
Per 600 PAverified
0.35
0.35
Willis Roberts
Career
Per 600 PA
0.14
0.14
Brian O'Connor
Careerverified
Per 600 PAverified
1
1
Willis Roberts
Career
Per 600 PA
0.25
0.25
Brian O'Connor
Career
Per 600 PA
1
1
Willis Roberts
Career
Per 600 PA
1
1
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Careerverified
Per 600 PAverified
0.52
156.97
Willis Roberts
Career
Per 600 PA
0.18
18.45
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Careerverified
Per 600 PAverified
1
300
Willis Roberts
Career
Per 600 PA
4
400
Brian O'Connor
Careerverified
Per 600 PAverified
2
2
Willis Roberts
Career
Per 600 PA
1.5
1.5
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Careerverified
Per 600 PAverified
1
100
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
Willis Roberts
Career
Per 600 PA