John Perkovich vs. David Robertson — Career Comparison

Greatest GenerationIllinoisThrows RightBats RightNorth AmericaChicago White SoxAmerican LeagueRelief Pitcher
MillenialAlabamaThrows RightBats RightNorth AmericaPhiladelphia PhilliesNational LeagueRelief PitcherAll-Star

On the career pitching numbers, David Robertson posted a stronger line than John Perkovich. David Robertson posted stronger numbers in ERA (2.93 vs 7.2) and WHIP (1.204 vs 1.600). By the career numbers, David Robertson 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 John Perkovich and David Robertson

John Perkovich
Career
Per 9 Innings
1
1
David Robertson
Careerverified
Per 9 Inningsverified
17
17
John Perkovich
Career
Per 9 Innings
1
1.8
David Robertson
Careerverified
Per 9 Inningsverified
881
8.87
John Perkovich
Career
Per 9 Innings
0
0
David Robertson
Careerverified
Per 9 Inningsverified
1
0.01
John Perkovich
Career
Per 9 Innings
0
0
David Robertson
Careerverified
Per 9 Inningsverified
68
0.68
John Perkovich
Careerverified
Per 9 Inningsverified
0
0
David Robertson
Career
Per 9 Innings
46
0.46
John Perkovich
Career
Per 9 Innings
David Robertson
Careerverified
Per 9 Inningsverified
59.65
59.65
John Perkovich
Career
Per 9 Innings
0
0
David Robertson
Careerverified
Per 9 Inningsverified
0.11
0.11
John Perkovich
Career
Per 9 Innings
0
0
David Robertson
Career
Per 9 Innings
0
0
John Perkovich
Career
Per 9 Innings
0
0
David Robertson
Career
Per 9 Innings
0
0
John Perkovich
Career
Per 9 Innings
0
0
David Robertson
Careerverified
Per 9 Inningsverified
179
1.8
John Perkovich
Careerverified
Per 9 Innings
4
7.2
David Robertson
Career
Per 9 Inningsverified
291
2.93
John Perkovich
Career
Per 9 Innings
7.2
7.2
David Robertson
Careerverified
Per 9 Inningsverified
2.93
2.93
John Perkovich
Career
Per 9 Innings
9.27
9.27
David Robertson
Careerverified
Per 9 Inningsverified
2.77
2.77
John Perkovich
Career
Per 9 Innings
10.2
10.2
David Robertson
Careerverified
Per 9 Inningsverified
2.86
2.86
John Perkovich
Career
Per 9 Innings
0.318
0.318
David Robertson
Careerverified
Per 9 Inningsverified
0.206
0.206
John Perkovich
Career
Per 9 Innings
15
27
David Robertson
Careerverified
Per 9 Innings
2683
27
John Perkovich
Career
Per 9 Innings
5
9
David Robertson
Careerverified
Per 9 Innings
894.1
9
John Perkovich
Careerverified
Per 9 Innings
7
12.6
David Robertson
Career
Per 9 Inningsverified
674
6.78
John Perkovich
Career
Per 9 Innings
12.6
12.6
David Robertson
Careerverified
Per 9 Inningsverified
6.78
6.78
John Perkovich
Careerverified
Per 9 Innings
3
5.4
David Robertson
Career
Per 9 Inningsverified
81
0.82
John Perkovich
Career
Per 9 Innings
5.4
5.4
David Robertson
Careerverified
Per 9 Inningsverified
0.82
0.82
John Perkovich
Career
Per 9 Innings
3
3
David Robertson
Careerverified
Per 9 Inningsverified
0.09
0.09
John Perkovich
Careerverified
Per 9 Inningsverified
1
1.8
David Robertson
Career
Per 9 Innings
365
3.67
John Perkovich
Careerverified
Per 9 Inningsverified
0
0
David Robertson
Career
Per 9 Innings
38
0.38
John Perkovich
Careerverified
Per 9 Inningsverified
1.8
1.8
David Robertson
Career
Per 9 Innings
3.67
3.67
John Perkovich
Career
Per 9 Innings
3
5.4
David Robertson
Careerverified
Per 9 Inningsverified
1176
11.83
John Perkovich
Career
Per 9 Innings
5.4
5.4
David Robertson
Careerverified
Per 9 Inningsverified
11.83
11.83
John Perkovich
Careerverified
Per 9 Inningsverified
3
3
David Robertson
Career
Per 9 Innings
1.33
1.33
John Perkovich
Career
Per 9 Innings
0.8
0.8
David Robertson
Careerverified
Per 9 Inningsverified
1.723
1.723
John Perkovich
Careerverified
Per 9 Inningsverified
0
0
David Robertson
Career
Per 9 Innings
57
0.57
John Perkovich
Careerverified
Per 9 Inningsverified
0
0
David Robertson
Career
Per 9 Innings
25
0.25
John Perkovich
Careerverified
Per 9 Inningsverified
0
0
David Robertson
Career
Per 9 Innings
5
0.05
John Perkovich
Career
Per 9 Inningsverified
23
41.4
David Robertson
Careerverified
Per 9 Innings
3690
37.13
John Perkovich
Career
Per 9 Innings
1
1.8
David Robertson
Careerverified
Per 9 Inningsverified
358
3.6
John Perkovich
Careerverified
Per 9 Innings
4
7.2
David Robertson
Career
Per 9 Inningsverified
315
3.17
John Perkovich
Career
Per 9 Innings
7.2
7.2
David Robertson
Careerverified
Per 9 Inningsverified
3.17
3.17
John Perkovich
Careerverified
Per 9 Inningsverified
0
0
David Robertson
Career
Per 9 Innings
18
0.18
John Perkovich
Careerverified
Per 9 Inningsverified
0
0
David Robertson
Career
Per 9 Innings
13
0.13
John Perkovich
Career
Per 9 Innings
0
0
David Robertson
Careerverified
Per 9 Inningsverified
44
0.44
John Perkovich
Career
Per 9 Innings
1.6
1.6
David Robertson
Careerverified
Per 9 Inningsverified
1.162
1.162
John Perkovich
Career
Per 9 Inningsverified
22
39.6
David Robertson
Careerverified
Per 9 Innings
3269
32.9
John Perkovich
Career
Per 9 Innings
4
4
David Robertson
Careerverified
Per 9 Inningsverified
0.36
0.36
John Perkovich
Careerverified
Per 9 Inningsverified
0.25
0.25
David Robertson
Career
Per 9 Innings
0.295
0.295
John Perkovich
Careerverified
Per 9 Inningsverified
41.4
41.4
David Robertson
Career
Per 9 Innings
37.13
37.13

Fielding Stats for John Perkovich and David Robertson

John Perkovich
Career
Per 9 Innings
1
David Robertson
Careerverified
Per 9 Inningsverified
17
17
John Perkovich
Career
Per 9 Innings
1
David Robertson
Careerverified
Per 9 Inningsverified
881
8.87
John Perkovich
Career
Per 9 Innings
0
David Robertson
Careerverified
Per 9 Inningsverified
1
0.01
John Perkovich
Career
Per 9 Innings
0
David Robertson
Careerverified
Per 9 Inningsverified
2683
27
John Perkovich
Career
Per 9 Innings
0
David Robertson
Careerverified
Per 9 Inningsverified
894.1
9
John Perkovich
Career
Per 9 Innings
0
David Robertson
Careerverified
Per 9 Inningsverified
54
0.54
John Perkovich
Career
Per 9 Innings
0
David Robertson
Careerverified
Per 9 Inningsverified
60
0.6
John Perkovich
Careerverified
Per 9 Inningsverified
0
David Robertson
Career
Per 9 Innings
3
0.03
John Perkovich
Career
Per 9 Innings
0
David Robertson
Careerverified
Per 9 Inningsverified
117
1.18
John Perkovich
Career
Per 9 Innings
0
David Robertson
Careerverified
Per 9 Inningsverified
114
1.15
John Perkovich
Career
Per 9 Innings
David Robertson
Careerverified
Per 9 Inningsverified
97.44
97.44
John Perkovich
Career
Per 9 Innings
0
David Robertson
Careerverified
Per 9 Inningsverified
0.129
0.129
John Perkovich
Career
Per 9 Innings
0
David Robertson
Careerverified
Per 9 Inningsverified
0.11
0.11
John Perkovich
Career
Per 9 Innings
0
David Robertson
Careerverified
Per 9 Inningsverified
1
0.01
John Perkovich
Career
Per 9 Innings
0
David Robertson
Career
Per 9 Innings
0
0
John Perkovich
Career
Per 9 Innings
0
David Robertson
Career
Per 9 Innings
0
0
John Perkovich
Career
Per 9 Innings
0
David Robertson
Career
Per 9 Innings
0
0
John Perkovich
Career
Per 9 Innings
0
David Robertson
Career
Per 9 Innings
0
0

Hitting Stats for John Perkovich and David Robertson

John Perkovich
Career
Per 600 PA
1
1
David Robertson
Careerverified
Per 600 PAverified
17
17
John Perkovich
Career
Per 600 PA
1
600
David Robertson
Careerverified
Per 600 PAverified
881
528600
John Perkovich
Career
Per 600 PA
1
600
David Robertson
Career
Per 600 PA
1
600
John Perkovich
Career
Per 600 PA
1
600
David Robertson
Career
Per 600 PA
1
600
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
David Robertson
Career
Per 600 PA
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
David Robertson
Career
Per 600 PA
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
David Robertson
Career
Per 600 PA
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
-0.11
-66.4
David Robertson
Career
Per 600 PA
-0.11
-66.4
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
1
600
David Robertson
Career
Per 600 PA
1
600
John Perkovich
Career
Per 600 PA
1
1
David Robertson
Career
Per 600 PA
1
1
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
0
0
David Robertson
Career
Per 600 PA
0
0
John Perkovich
Career
Per 600 PA
David Robertson
Career
Per 600 PA