Luis Perdomo vs. Willis Roberts — Career Comparison

Luis Perdomo
MillenialD.R.Throws RightBats RightCaribbeanSan Diego PadresNational LeagueStarting Pitcher
Willis Roberts
Gen XD.R.Throws RightBats RightCaribbeanBaltimore OriolesAmerican LeagueRelief Pitcher

Luis Perdomo built a career as a starting pitcher and Willis Roberts as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Willis Roberts led in run prevention (ERA+ 97 vs 84), strikeout rate (K%+ 87 vs 78), and home run suppression (HR9+ 113 vs 108). Luis Perdomo held the edge in walk avoidance (BB%+ 103 vs 100). Role difference aside, Willis Roberts holds a clear edge on every meaningful shared measure.

Pitching Stats for Luis Perdomo and Willis Roberts

Luis Perdomo
Careerverified
Per 9 Inningsverified
6
6
Willis Roberts
Career
Per 9 Innings
5
5
Luis Perdomo
Career
Per 9 Innings
147
2.83
Willis Roberts
Careerverified
Per 9 Inningsverified
148
5.13
Luis Perdomo
Careerverified
Per 9 Inningsverified
61
1.17
Willis Roberts
Career
Per 9 Innings
18
0.62
Luis Perdomo
Careerverified
Per 9 Innings
23
0.44
Willis Roberts
Career
Per 9 Inningsverified
17
0.59
Luis Perdomo
Career
Per 9 Innings
31
0.6
Willis Roberts
Careerverified
Per 9 Inningsverified
15
0.52
Luis Perdomo
Career
Per 9 Innings
42.59
42.59
Willis Roberts
Careerverified
Per 9 Inningsverified
53.13
53.13
Luis Perdomo
Careerverified
Per 9 Inningsverified
41.5
41.5
Willis Roberts
Career
Per 9 Innings
12.16
12.16
Luis Perdomo
Career
Per 9 Innings
1
0.02
Willis Roberts
Career
Per 9 Inningsverified
1
0.03
Luis Perdomo
Career
Per 9 Innings
0
0
Willis Roberts
Career
Per 9 Innings
0
0
Luis Perdomo
Career
Per 9 Innings
0
0
Willis Roberts
Careerverified
Per 9 Inningsverified
7
0.24
Luis Perdomo
Career
Per 9 Innings
266
5.12
Willis Roberts
Careerverified
Per 9 Inningsverified
134
4.64
Luis Perdomo
Career
Per 9 Innings
5.12
5.12
Willis Roberts
Careerverified
Per 9 Inningsverified
4.64
4.64
Luis Perdomo
Career
Per 9 Innings
5.07
5.07
Willis Roberts
Careerverified
Per 9 Inningsverified
4.97
4.97
Luis Perdomo
Careerverified
Per 9 Inningsverified
4.29
4.29
Willis Roberts
Career
Per 9 Innings
4.56
4.56
Luis Perdomo
Career
Per 9 Innings
0.288
0.288
Willis Roberts
Careerverified
Per 9 Inningsverified
0.274
0.274
Luis Perdomo
Careerverified
Per 9 Innings
1404
27
Willis Roberts
Career
Per 9 Innings
779
27
Luis Perdomo
Careerverified
Per 9 Innings
468
9
Willis Roberts
Career
Per 9 Innings
259.2
9
Luis Perdomo
Career
Per 9 Innings
537
10.33
Willis Roberts
Careerverified
Per 9 Inningsverified
277
9.6
Luis Perdomo
Career
Per 9 Innings
10.33
10.33
Willis Roberts
Careerverified
Per 9 Inningsverified
9.6
9.6
Luis Perdomo
Career
Per 9 Innings
57
1.1
Willis Roberts
Careerverified
Per 9 Inningsverified
27
0.94
Luis Perdomo
Career
Per 9 Innings
1.1
1.1
Willis Roberts
Careerverified
Per 9 Inningsverified
0.94
0.94
Luis Perdomo
Career
Per 9 Innings
0.39
0.39
Willis Roberts
Careerverified
Per 9 Inningsverified
0.18
0.18
Luis Perdomo
Career
Per 9 Inningsverified
164
3.15
Willis Roberts
Careerverified
Per 9 Innings
112
3.88
Luis Perdomo
Career
Per 9 Innings
13
0.25
Willis Roberts
Careerverified
Per 9 Inningsverified
6
0.21
Luis Perdomo
Careerverified
Per 9 Inningsverified
3.15
3.15
Willis Roberts
Career
Per 9 Innings
3.88
3.88
Luis Perdomo
Careerverified
Per 9 Inningsverified
345
6.63
Willis Roberts
Career
Per 9 Innings
179
6.2
Luis Perdomo
Careerverified
Per 9 Inningsverified
6.63
6.63
Willis Roberts
Career
Per 9 Innings
6.2
6.2
Luis Perdomo
Careerverified
Per 9 Inningsverified
2.35
2.35
Willis Roberts
Career
Per 9 Innings
1.21
1.21
Luis Perdomo
Career
Per 9 Innings
1.088
1.088
Willis Roberts
Careerverified
Per 9 Inningsverified
1.121
1.121
Luis Perdomo
Career
Per 9 Innings
28
0.54
Willis Roberts
Careerverified
Per 9 Inningsverified
13
0.45
Luis Perdomo
Careerverified
Per 9 Inningsverified
21
0.4
Willis Roberts
Career
Per 9 Innings
25
0.87
Luis Perdomo
Career
Per 9 Inningsverified
2
0.04
Willis Roberts
Career
Per 9 Innings
2
0.07
Luis Perdomo
Careerverified
Per 9 Innings
2061
39.63
Willis Roberts
Career
Per 9 Inningsverified
1165
40.38
Luis Perdomo
Career
Per 9 Innings
29
0.56
Willis Roberts
Careerverified
Per 9 Inningsverified
54
1.87
Luis Perdomo
Career
Per 9 Innings
289
5.56
Willis Roberts
Careerverified
Per 9 Inningsverified
146
5.06
Luis Perdomo
Career
Per 9 Innings
5.56
5.56
Willis Roberts
Careerverified
Per 9 Inningsverified
5.06
5.06
Luis Perdomo
Careerverified
Per 9 Inningsverified
6
0.12
Willis Roberts
Career
Per 9 Innings
7
0.24
Luis Perdomo
Careerverified
Per 9 Inningsverified
8
0.15
Willis Roberts
Career
Per 9 Innings
11
0.38
Luis Perdomo
Careerverified
Per 9 Inningsverified
70
1.35
Willis Roberts
Career
Per 9 Innings
21
0.73
Luis Perdomo
Career
Per 9 Innings
1.498
1.498
Willis Roberts
Career
Per 9 Innings
1.498
1.498
Luis Perdomo
Careerverified
Per 9 Inningsverified
1862
35.81
Willis Roberts
Career
Per 9 Innings
1010
35.01
Luis Perdomo
Career
Per 9 Innings
1.97
1.97
Willis Roberts
Careerverified
Per 9 Inningsverified
0.99
0.99
Luis Perdomo
Career
Per 9 Innings
0.329
0.329
Willis Roberts
Careerverified
Per 9 Inningsverified
0.311
0.311
Luis Perdomo
Career
Per 9 Innings
39.63
39.63
Willis Roberts
Careerverified
Per 9 Inningsverified
40.38
40.38

Fielding Stats for Luis Perdomo and Willis Roberts

Luis Perdomo
Careerverified
Per 9 Inningsverified
6
6
Willis Roberts
Career
Per 9 Innings
5
5
Luis Perdomo
Career
Per 9 Innings
147
2.83
Willis Roberts
Careerverified
Per 9 Inningsverified
148
5.13
Luis Perdomo
Careerverified
Per 9 Inningsverified
61
1.17
Willis Roberts
Career
Per 9 Innings
18
0.62
Luis Perdomo
Careerverified
Per 9 Innings
1404
27
Willis Roberts
Career
Per 9 Innings
779
27
Luis Perdomo
Careerverified
Per 9 Innings
468
9
Willis Roberts
Career
Per 9 Innings
259.2
9
Luis Perdomo
Careerverified
Per 9 Inningsverified
37
0.71
Willis Roberts
Career
Per 9 Innings
15
0.52
Luis Perdomo
Careerverified
Per 9 Innings
54
1.04
Willis Roberts
Career
Per 9 Inningsverified
39
1.35
Luis Perdomo
Career
Per 9 Inningsverified
6
0.12
Willis Roberts
Careerverified
Per 9 Innings
5
0.17
Luis Perdomo
Careerverified
Per 9 Innings
97
1.87
Willis Roberts
Career
Per 9 Inningsverified
59
2.04
Luis Perdomo
Careerverified
Per 9 Innings
91
1.75
Willis Roberts
Career
Per 9 Inningsverified
54
1.87
Luis Perdomo
Careerverified
Per 9 Inningsverified
93.81
93.81
Willis Roberts
Career
Per 9 Innings
91.53
91.53
Luis Perdomo
Careerverified
Per 9 Inningsverified
0.619
0.619
Willis Roberts
Career
Per 9 Innings
0.365
0.365
Luis Perdomo
Careerverified
Per 9 Inningsverified
41.5
41.5
Willis Roberts
Career
Per 9 Innings
12.16
12.16
Luis Perdomo
Careerverified
Per 9 Inningsverified
3
0.06
Willis Roberts
Career
Per 9 Innings
1
0.03
Luis Perdomo
Career
Per 9 Innings
0
0
Willis Roberts
Career
Per 9 Innings
0
0
Luis Perdomo
Career
Per 9 Innings
0
0
Willis Roberts
Career
Per 9 Innings
0
0
Luis Perdomo
Career
Per 9 Innings
0
0
Willis Roberts
Career
Per 9 Innings
0
0
Luis Perdomo
Career
Per 9 Innings
0
0
Willis Roberts
Career
Per 9 Innings
0
0

Hitting Stats for Luis Perdomo and Willis Roberts

Luis Perdomo
Careerverified
Per 600 PAverified
6
6
Willis Roberts
Career
Per 600 PA
5
5
Luis Perdomo
Career
Per 600 PA
148
792.86
Willis Roberts
Career
Per 600 PAverified
148
14800
Luis Perdomo
Careerverified
Per 600 PA
112
600
Willis Roberts
Career
Per 600 PA
6
600
Luis Perdomo
Careerverified
Per 600 PAverified
99
530.36
Willis Roberts
Career
Per 600 PA
5
500
Luis Perdomo
Career
Per 600 PA
0.131
0.131
Willis Roberts
Careerverified
Per 600 PAverified
0.2
0.2
Luis Perdomo
Career
Per 600 PA
0.451
0.451
Willis Roberts
Careerverified
Per 600 PAverified
0.5
0.5
Luis Perdomo
Careerverified
Per 600 PA
13
69.64
Willis Roberts
Career
Per 600 PAverified
1
100
Luis Perdomo
Careerverified
Per 600 PA
7
37.5
Willis Roberts
Career
Per 600 PAverified
1
100
Luis Perdomo
Careerverified
Per 600 PAverified
2
10.71
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Careerverified
Per 600 PAverified
4
21.43
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Careerverified
Per 600 PAverified
6
32.14
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Careerverified
Per 600 PAverified
0.462
0.462
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Careerverified
Per 600 PAverified
3.7
19.83
Willis Roberts
Career
Per 600 PA
0.18
18.03
Luis Perdomo
Careerverified
Per 600 PAverified
23
123.21
Willis Roberts
Career
Per 600 PA
1
100
Luis Perdomo
Careerverified
Per 600 PA
16
85.71
Willis Roberts
Career
Per 600 PAverified
1
100
Luis Perdomo
Career
Per 600 PA
0.155
0.155
Willis Roberts
Careerverified
Per 600 PAverified
0.2
0.2
Luis Perdomo
Careerverified
Per 600 PAverified
0.232
0.232
Willis Roberts
Career
Per 600 PA
0.2
0.2
Luis Perdomo
Career
Per 600 PA
0.388
0.388
Willis Roberts
Careerverified
Per 600 PAverified
0.4
0.4
Luis Perdomo
Careerverified
Per 600 PAverified
0.101
0.101
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Career
Per 600 PA
0.128
0.128
Willis Roberts
Careerverified
Per 600 PAverified
0.14
0.14
Luis Perdomo
Careerverified
Per 600 PAverified
0.299
0.299
Willis Roberts
Career
Per 600 PA
0.25
0.25
Luis Perdomo
Career
Per 600 PA
0.217
0.217
Willis Roberts
Careerverified
Per 600 PAverified
1
1
Luis Perdomo
Careerverified
Per 600 PAverified
4
21.43
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Careerverified
Per 600 PAverified
6
32.14
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Careerverified
Per 600 PAverified
10
53.57
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Careerverified
Per 600 PA
1.8
9.62
Willis Roberts
Career
Per 600 PAverified
0.18
18.45
Luis Perdomo
Careerverified
Per 600 PAverified
1
5.36
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Careerverified
Per 600 PAverified
2
10.71
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Career
Per 600 PAverified
40
214.29
Willis Roberts
Careerverified
Per 600 PA
4
400
Luis Perdomo
Careerverified
Per 600 PAverified
2.8
2.8
Willis Roberts
Career
Per 600 PA
1.5
1.5
Luis Perdomo
Careerverified
Per 600 PAverified
0.05
0.05
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Careerverified
Per 600 PA
9
48.21
Willis Roberts
Career
Per 600 PAverified
1
100
Luis Perdomo
Careerverified
Per 600 PAverified
1
5.36
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Career
Per 600 PA
1
5.36
Willis Roberts
Careerverified
Per 600 PAverified
0
0
Luis Perdomo
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Career
Per 600 PA
0
0
Willis Roberts
Career
Per 600 PA
0
0
Luis Perdomo
Career
Per 600 PA
Willis Roberts
Career
Per 600 PA