Robbie Erlin vs. Joe Rock — Career Comparison

Robbie Erlin
MillenialCaliforniaThrows LeftBats RightNorth AmericaSan Diego PadresNational LeagueStarting Pitcher
Joe Rock
Gen ZPennsylvaniaThrows LeftBats LeftNorth AmericaTampa Bay RaysAmerican LeagueRelief Pitcher

Robbie Erlin built a career as a starting pitcher and Joe Rock as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Joe Rock posted stronger surface numbers — ERA 2.35 and WHIP 1.174 compared to 4.87 and 1.297 for Robbie Erlin. By the career numbers, Joe Rock had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Robbie Erlin and Joe Rock

Robbie Erlin
Careerverified
Per 9 Inningsverified
8
8
Joe Rock
Career
Per 9 Innings
1
1
Robbie Erlin
Careerverified
Per 9 Innings
117
3.08
Joe Rock
Career
Per 9 Inningsverified
3
3.52
Robbie Erlin
Careerverified
Per 9 Inningsverified
43
1.13
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Careerverified
Per 9 Inningsverified
13
0.34
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Career
Per 9 Innings
20
0.53
Joe Rock
Careerverified
Per 9 Inningsverified
0
0
Robbie Erlin
Careerverified
Per 9 Inningsverified
39.39
39.39
Joe Rock
Career
Per 9 Innings
Robbie Erlin
Careerverified
Per 9 Inningsverified
36.75
36.75
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Career
Per 9 Innings
0
0
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Career
Per 9 Innings
0
0
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Career
Per 9 Innings
0
0
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Career
Per 9 Innings
185
4.87
Joe Rock
Careerverified
Per 9 Inningsverified
2
2.35
Robbie Erlin
Career
Per 9 Innings
4.87
4.87
Joe Rock
Careerverified
Per 9 Inningsverified
2.35
2.35
Robbie Erlin
Careerverified
Per 9 Inningsverified
4.03
4.03
Joe Rock
Career
Per 9 Innings
4.05
4.05
Robbie Erlin
Career
Per 9 Innings
3.68
3.68
Joe Rock
Careerverified
Per 9 Inningsverified
3.39
3.39
Robbie Erlin
Career
Per 9 Innings
0.278
0.278
Joe Rock
Careerverified
Per 9 Inningsverified
0.226
0.226
Robbie Erlin
Careerverified
Per 9 Innings
1025
27
Joe Rock
Career
Per 9 Innings
23
27
Robbie Erlin
Careerverified
Per 9 Innings
341.2
9
Joe Rock
Career
Per 9 Innings
7.2
9
Robbie Erlin
Career
Per 9 Innings
371
9.77
Joe Rock
Careerverified
Per 9 Inningsverified
7
8.22
Robbie Erlin
Career
Per 9 Innings
9.77
9.77
Joe Rock
Careerverified
Per 9 Inningsverified
8.22
8.22
Robbie Erlin
Career
Per 9 Inningsverified
43
1.13
Joe Rock
Careerverified
Per 9 Innings
1
1.17
Robbie Erlin
Careerverified
Per 9 Inningsverified
1.13
1.13
Joe Rock
Career
Per 9 Innings
1.17
1.17
Robbie Erlin
Career
Per 9 Innings
0.37
0.37
Joe Rock
Careerverified
Per 9 Inningsverified
0.33
0.33
Robbie Erlin
Career
Per 9 Inningsverified
70
1.84
Joe Rock
Careerverified
Per 9 Innings
2
2.35
Robbie Erlin
Career
Per 9 Innings
2
0.05
Joe Rock
Careerverified
Per 9 Inningsverified
0
0
Robbie Erlin
Careerverified
Per 9 Inningsverified
1.84
1.84
Joe Rock
Career
Per 9 Innings
2.35
2.35
Robbie Erlin
Careerverified
Per 9 Innings
275
7.24
Joe Rock
Career
Per 9 Inningsverified
11
12.91
Robbie Erlin
Career
Per 9 Innings
7.24
7.24
Joe Rock
Careerverified
Per 9 Inningsverified
12.91
12.91
Robbie Erlin
Career
Per 9 Innings
2.35
2.35
Joe Rock
Careerverified
Per 9 Inningsverified
3.67
3.67
Robbie Erlin
Career
Per 9 Innings
1.01
1.01
Joe Rock
Careerverified
Per 9 Inningsverified
1.696
1.696
Robbie Erlin
Career
Per 9 Innings
16
0.42
Joe Rock
Careerverified
Per 9 Inningsverified
0
0
Robbie Erlin
Career
Per 9 Inningsverified
5
0.13
Joe Rock
Careerverified
Per 9 Innings
2
2.35
Robbie Erlin
Career
Per 9 Innings
1
0.03
Joe Rock
Careerverified
Per 9 Inningsverified
0
0
Robbie Erlin
Careerverified
Per 9 Innings
1435
37.8
Joe Rock
Career
Per 9 Inningsverified
35
41.09
Robbie Erlin
Careerverified
Per 9 Innings
24
0.63
Joe Rock
Career
Per 9 Inningsverified
2
2.35
Robbie Erlin
Career
Per 9 Innings
195
5.14
Joe Rock
Careerverified
Per 9 Inningsverified
2
2.35
Robbie Erlin
Career
Per 9 Innings
5.14
5.14
Joe Rock
Careerverified
Per 9 Inningsverified
2.35
2.35
Robbie Erlin
Career
Per 9 Innings
9
0.24
Joe Rock
Careerverified
Per 9 Inningsverified
0
0
Robbie Erlin
Career
Per 9 Innings
14
0.37
Joe Rock
Careerverified
Per 9 Inningsverified
0
0
Robbie Erlin
Careerverified
Per 9 Inningsverified
30
0.79
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Career
Per 9 Innings
1.291
1.291
Joe Rock
Careerverified
Per 9 Inningsverified
1.174
1.174
Robbie Erlin
Careerverified
Per 9 Innings
1337
35.22
Joe Rock
Career
Per 9 Inningsverified
31
36.39
Robbie Erlin
Career
Per 9 Innings
1.67
1.67
Joe Rock
Careerverified
Per 9 Inningsverified
0.67
0.67
Robbie Erlin
Career
Per 9 Innings
0.322
0.322
Joe Rock
Careerverified
Per 9 Inningsverified
0.316
0.316
Robbie Erlin
Career
Per 9 Innings
37.8
37.8
Joe Rock
Careerverified
Per 9 Inningsverified
41.09
41.09

Fielding Stats for Robbie Erlin and Joe Rock

Robbie Erlin
Careerverified
Per 9 Inningsverified
8
8
Joe Rock
Career
Per 9 Innings
1
1
Robbie Erlin
Careerverified
Per 9 Innings
117
3.08
Joe Rock
Career
Per 9 Inningsverified
3
3.52
Robbie Erlin
Careerverified
Per 9 Inningsverified
43
1.13
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Careerverified
Per 9 Innings
1025
27
Joe Rock
Career
Per 9 Innings
23
27
Robbie Erlin
Careerverified
Per 9 Innings
341.2
9
Joe Rock
Career
Per 9 Innings
7.2
9
Robbie Erlin
Careerverified
Per 9 Inningsverified
12
0.32
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Careerverified
Per 9 Inningsverified
46
1.21
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Career
Per 9 Innings
3
0.08
Joe Rock
Careerverified
Per 9 Inningsverified
0
0
Robbie Erlin
Careerverified
Per 9 Inningsverified
61
1.61
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Careerverified
Per 9 Inningsverified
58
1.53
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Careerverified
Per 9 Inningsverified
95.08
95.08
Joe Rock
Career
Per 9 Innings
Robbie Erlin
Careerverified
Per 9 Inningsverified
0.496
0.496
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Careerverified
Per 9 Inningsverified
36.75
36.75
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Careerverified
Per 9 Inningsverified
4
0.11
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Career
Per 9 Innings
0
0
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Career
Per 9 Innings
0
0
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Career
Per 9 Innings
0
0
Joe Rock
Career
Per 9 Innings
0
0
Robbie Erlin
Career
Per 9 Innings
0
0
Joe Rock
Career
Per 9 Innings
0
0

Hitting Stats for Robbie Erlin and Joe Rock

Robbie Erlin
Careerverified
Per 600 PAverified
8
8
Joe Rock
Career
Per 600 PA
1
Robbie Erlin
Careerverified
Per 600 PAverified
118
874.07
Joe Rock
Career
Per 600 PA
3
Robbie Erlin
Careerverified
Per 600 PAverified
81
600
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Careerverified
Per 600 PAverified
72
533.33
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Careerverified
Per 600 PAverified
0.111
0.111
Joe Rock
Career
Per 600 PA
Robbie Erlin
Careerverified
Per 600 PAverified
0.327
0.327
Joe Rock
Career
Per 600 PA
Robbie Erlin
Careerverified
Per 600 PAverified
8
59.26
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Careerverified
Per 600 PAverified
8
59.26
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
Robbie Erlin
Careerverified
Per 600 PAverified
0.98
7.28
Joe Rock
Career
Per 600 PA
Robbie Erlin
Careerverified
Per 600 PAverified
8
59.26
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Careerverified
Per 600 PAverified
11
81.48
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Careerverified
Per 600 PAverified
0.147
0.147
Joe Rock
Career
Per 600 PA
Robbie Erlin
Careerverified
Per 600 PAverified
0.111
0.111
Joe Rock
Career
Per 600 PA
Robbie Erlin
Careerverified
Per 600 PAverified
0.258
0.258
Joe Rock
Career
Per 600 PA
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
Robbie Erlin
Careerverified
Per 600 PAverified
0.094
0.094
Joe Rock
Career
Per 600 PA
Robbie Erlin
Careerverified
Per 600 PAverified
0.169
0.169
Joe Rock
Career
Per 600 PA
Robbie Erlin
Careerverified
Per 600 PAverified
0.174
0.174
Joe Rock
Career
Per 600 PA
Robbie Erlin
Careerverified
Per 600 PAverified
1
7.41
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Careerverified
Per 600 PAverified
2
14.81
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Careerverified
Per 600 PAverified
3
22.22
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Careerverified
Per 600 PAverified
-1.18
-8.76
Joe Rock
Career
Per 600 PA
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Careerverified
Per 600 PAverified
3
22.22
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Career
Per 600 PA
26
192.59
Joe Rock
Careerverified
Per 600 PAverified
0
Robbie Erlin
Careerverified
Per 600 PAverified
3.12
3.12
Joe Rock
Career
Per 600 PA
Robbie Erlin
Careerverified
Per 600 PAverified
0.12
0.12
Joe Rock
Career
Per 600 PA
Robbie Erlin
Careerverified
Per 600 PAverified
6
44.44
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Career
Per 600 PA
1
7.41
Joe Rock
Careerverified
Per 600 PAverified
0
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Career
Per 600 PA
0
0
Joe Rock
Career
Per 600 PA
0
Robbie Erlin
Career
Per 600 PA
Joe Rock
Career
Per 600 PA