Jeremy Affeldt vs. Ron Blackburn — Career Comparison

Jeremy Affeldt
Gen XArizonaThrows LeftBats LeftNorth AmericaSan Francisco GiantsNational LeagueRelief Pitcher
Ron Blackburn
Silent GenerationNorth CarolinaThrows RightBats RightNorth AmericaPittsburgh PiratesNational LeagueRelief Pitcher

Looking at the career totals, Jeremy Affeldt and Ron Blackburn are fairly close on the surface numbers. Jeremy Affeldt posted stronger numbers in WHIP (1.448 vs 1.500) and home runs allowed (0.74 per nine innings vs 1). Ron Blackburn had the advantage in ERA (3.5 vs 3.97). By the career numbers, Jeremy Affeldt 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 Jeremy Affeldt and Ron Blackburn

Jeremy Affeldt
Careerverified
Per 9 Inningsverified
14
14
Ron Blackburn
Career
Per 9 Innings
2
2
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
774
7.52
Ron Blackburn
Career
Per 9 Innings
64
5.33
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
42
0.41
Ron Blackburn
Career
Per 9 Innings
2
0.17
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
43
0.42
Ron Blackburn
Career
Per 9 Innings
3
0.25
Jeremy Affeldt
Career
Per 9 Innings
46
0.45
Ron Blackburn
Careerverified
Per 9 Inningsverified
2
0.17
Jeremy Affeldt
Career
Per 9 Innings
48.31
48.31
Ron Blackburn
Careerverified
Per 9 Inningsverified
60
60
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
5.43
5.43
Ron Blackburn
Career
Per 9 Innings
3.13
3.13
Jeremy Affeldt
Career
Per 9 Innings
0
0
Ron Blackburn
Career
Per 9 Innings
0
0
Jeremy Affeldt
Career
Per 9 Innings
0
0
Ron Blackburn
Career
Per 9 Innings
0
0
Jeremy Affeldt
Careerverified
Per 9 Innings
28
0.27
Ron Blackburn
Career
Per 9 Inningsverified
4
0.33
Jeremy Affeldt
Career
Per 9 Innings
408
3.97
Ron Blackburn
Careerverified
Per 9 Inningsverified
42
3.5
Jeremy Affeldt
Career
Per 9 Innings
3.97
3.97
Ron Blackburn
Careerverified
Per 9 Inningsverified
3.5
3.5
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
4.02
4.02
Ron Blackburn
Career
Per 9 Innings
4.26
4.26
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
3.93
3.93
Ron Blackburn
Career
Per 9 Innings
4.82
4.82
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
0.256
0.256
Ron Blackburn
Career
Per 9 Innings
0.258
0.258
Jeremy Affeldt
Careerverified
Per 9 Innings
2778
27
Ron Blackburn
Career
Per 9 Innings
324
27
Jeremy Affeldt
Careerverified
Per 9 Innings
926
9
Ron Blackburn
Career
Per 9 Innings
108
9
Jeremy Affeldt
Career
Per 9 Inningsverified
904
8.79
Ron Blackburn
Careerverified
Per 9 Innings
111
9.25
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
8.79
8.79
Ron Blackburn
Career
Per 9 Innings
9.25
9.25
Jeremy Affeldt
Career
Per 9 Inningsverified
76
0.74
Ron Blackburn
Careerverified
Per 9 Innings
12
1
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
0.74
0.74
Ron Blackburn
Career
Per 9 Innings
1
1
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
0.1
0.1
Ron Blackburn
Career
Per 9 Innings
0.19
0.19
Jeremy Affeldt
Career
Per 9 Innings
396
3.85
Ron Blackburn
Careerverified
Per 9 Inningsverified
42
3.5
Jeremy Affeldt
Career
Per 9 Inningsverified
41
0.4
Ron Blackburn
Careerverified
Per 9 Innings
9
0.75
Jeremy Affeldt
Career
Per 9 Innings
3.85
3.85
Ron Blackburn
Careerverified
Per 9 Inningsverified
3.5
3.5
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
720
7
Ron Blackburn
Career
Per 9 Innings
50
4.17
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
7
7
Ron Blackburn
Career
Per 9 Innings
4.17
4.17
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
0.93
0.93
Ron Blackburn
Career
Per 9 Innings
0.78
0.78
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
1.205
1.205
Ron Blackburn
Career
Per 9 Innings
0.852
0.852
Jeremy Affeldt
Career
Per 9 Innings
55
0.53
Ron Blackburn
Careerverified
Per 9 Inningsverified
1
0.08
Jeremy Affeldt
Career
Per 9 Inningsverified
42
0.41
Ron Blackburn
Careerverified
Per 9 Innings
5
0.42
Jeremy Affeldt
Career
Per 9 Innings
9
0.09
Ron Blackburn
Careerverified
Per 9 Inningsverified
0
0
Jeremy Affeldt
Careerverified
Per 9 Innings
4034
39.21
Ron Blackburn
Career
Per 9 Inningsverified
477
39.75
Jeremy Affeldt
Careerverified
Per 9 Innings
162
1.57
Ron Blackburn
Career
Per 9 Inningsverified
24
2
Jeremy Affeldt
Career
Per 9 Inningsverified
455
4.42
Ron Blackburn
Careerverified
Per 9 Innings
54
4.5
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
4.42
4.42
Ron Blackburn
Career
Per 9 Innings
4.5
4.5
Jeremy Affeldt
Career
Per 9 Innings
42
0.41
Ron Blackburn
Careerverified
Per 9 Inningsverified
0
0
Jeremy Affeldt
Career
Per 9 Innings
25
0.24
Ron Blackburn
Careerverified
Per 9 Inningsverified
0
0
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
102
0.99
Ron Blackburn
Career
Per 9 Innings
0
0
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
1.404
1.404
Ron Blackburn
Career
Per 9 Innings
1.417
1.417
Jeremy Affeldt
Careerverified
Per 9 Innings
3529
34.3
Ron Blackburn
Career
Per 9 Inningsverified
430
35.83
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
0.59
0.59
Ron Blackburn
Career
Per 9 Innings
0.84
0.84
Jeremy Affeldt
Career
Per 9 Innings
0.303
0.303
Ron Blackburn
Careerverified
Per 9 Inningsverified
0.269
0.269
Jeremy Affeldt
Career
Per 9 Innings
39.21
39.21
Ron Blackburn
Careerverified
Per 9 Inningsverified
39.75
39.75

Fielding Stats for Jeremy Affeldt and Ron Blackburn

Jeremy Affeldt
Careerverified
Per 9 Inningsverified
14
14
Ron Blackburn
Career
Per 9 Innings
2
2
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
774
7.52
Ron Blackburn
Career
Per 9 Innings
64
5.33
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
42
0.41
Ron Blackburn
Career
Per 9 Innings
2
0.17
Jeremy Affeldt
Careerverified
Per 9 Innings
2778
27
Ron Blackburn
Career
Per 9 Innings
324
27
Jeremy Affeldt
Careerverified
Per 9 Innings
926
9
Ron Blackburn
Career
Per 9 Innings
108
9
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
45
0.44
Ron Blackburn
Career
Per 9 Innings
5
0.42
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
184
1.79
Ron Blackburn
Career
Per 9 Innings
19
1.58
Jeremy Affeldt
Career
Per 9 Inningsverified
13
0.13
Ron Blackburn
Careerverified
Per 9 Innings
3
0.25
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
242
2.35
Ron Blackburn
Career
Per 9 Innings
27
2.25
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
229
2.23
Ron Blackburn
Career
Per 9 Innings
24
2
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
94.63
94.63
Ron Blackburn
Career
Per 9 Innings
88.89
88.89
Jeremy Affeldt
Career
Per 9 Innings
0.296
0.296
Ron Blackburn
Careerverified
Per 9 Inningsverified
0.375
0.375
Jeremy Affeldt
Careerverified
Per 9 Inningsverified
5.43
5.43
Ron Blackburn
Career
Per 9 Innings
3.13
3.13
Jeremy Affeldt
Careerverified
Per 9 Innings
13
0.13
Ron Blackburn
Career
Per 9 Inningsverified
3
0.25
Jeremy Affeldt
Career
Per 9 Innings
0
0
Ron Blackburn
Career
Per 9 Innings
0
0
Jeremy Affeldt
Career
Per 9 Innings
0
0
Ron Blackburn
Career
Per 9 Innings
0
0
Jeremy Affeldt
Career
Per 9 Innings
0
0
Ron Blackburn
Career
Per 9 Innings
0
0
Jeremy Affeldt
Career
Per 9 Innings
0
0
Ron Blackburn
Career
Per 9 Innings
0
0

Hitting Stats for Jeremy Affeldt and Ron Blackburn

Jeremy Affeldt
Careerverified
Per 600 PAverified
14
14
Ron Blackburn
Career
Per 600 PA
2
2
Jeremy Affeldt
Careerverified
Per 600 PAverified
774
24442.11
Ron Blackburn
Career
Per 600 PA
64
2953.85
Jeremy Affeldt
Careerverified
Per 600 PA
19
600
Ron Blackburn
Career
Per 600 PA
13
600
Jeremy Affeldt
Careerverified
Per 600 PA
17
536.84
Ron Blackburn
Career
Per 600 PAverified
12
553.85
Jeremy Affeldt
Career
Per 600 PA
0.177
0.177
Ron Blackburn
Careerverified
Per 600 PAverified
0.25
0.25
Jeremy Affeldt
Career
Per 600 PA
0.474
0.474
Ron Blackburn
Careerverified
Per 600 PAverified
0.923
0.923
Jeremy Affeldt
Career
Per 600 PA
3
94.74
Ron Blackburn
Career
Per 600 PAverified
3
138.46
Jeremy Affeldt
Careerverified
Per 600 PAverified
3
94.74
Ron Blackburn
Career
Per 600 PA
0
0
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Careerverified
Per 600 PAverified
2
92.31
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Career
Per 600 PA
0
0
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Careerverified
Per 600 PAverified
1
46.15
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Careerverified
Per 600 PAverified
3
138.46
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Careerverified
Per 600 PAverified
1
1
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Careerverified
Per 600 PAverified
0.083
0.083
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Careerverified
Per 600 PAverified
0.333
0.333
Jeremy Affeldt
Career
Per 600 PA
0.85
26.78
Ron Blackburn
Careerverified
Per 600 PAverified
1.88
86.67
Jeremy Affeldt
Career
Per 600 PA
3
94.74
Ron Blackburn
Careerverified
Per 600 PAverified
8
369.23
Jeremy Affeldt
Careerverified
Per 600 PAverified
5
157.89
Ron Blackburn
Career
Per 600 PA
3
138.46
Jeremy Affeldt
Careerverified
Per 600 PAverified
0.263
0.263
Ron Blackburn
Career
Per 600 PA
0.25
0.25
Jeremy Affeldt
Career
Per 600 PA
0.177
0.177
Ron Blackburn
Careerverified
Per 600 PAverified
0.667
0.667
Jeremy Affeldt
Career
Per 600 PA
0.44
0.44
Ron Blackburn
Careerverified
Per 600 PAverified
0.917
0.917
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Careerverified
Per 600 PAverified
0.417
0.417
Jeremy Affeldt
Career
Per 600 PA
0.163
0.163
Ron Blackburn
Careerverified
Per 600 PAverified
0.279
0.279
Jeremy Affeldt
Career
Per 600 PA
0.357
0.357
Ron Blackburn
Careerverified
Per 600 PAverified
0.889
0.889
Jeremy Affeldt
Career
Per 600 PA
0.273
0.273
Ron Blackburn
Careerverified
Per 600 PAverified
0.286
0.286
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Careerverified
Per 600 PAverified
1
46.15
Jeremy Affeldt
Careerverified
Per 600 PAverified
2
63.16
Ron Blackburn
Career
Per 600 PA
1
46.15
Jeremy Affeldt
Careerverified
Per 600 PAverified
2
63.16
Ron Blackburn
Career
Per 600 PA
1
46.15
Jeremy Affeldt
Career
Per 600 PA
0.98
30.85
Ron Blackburn
Careerverified
Per 600 PAverified
1.88
86.55
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Career
Per 600 PA
0
0
Jeremy Affeldt
Careerverified
Per 600 PAverified
2
63.16
Ron Blackburn
Career
Per 600 PA
0
0
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Career
Per 600 PA
0
0
Jeremy Affeldt
Career
Per 600 PA
6
189.47
Ron Blackburn
Careerverified
Per 600 PAverified
4
184.62
Jeremy Affeldt
Career
Per 600 PA
3.17
3.17
Ron Blackburn
Careerverified
Per 600 PAverified
3.25
3.25
Jeremy Affeldt
Careerverified
Per 600 PAverified
0.33
0.33
Ron Blackburn
Career
Per 600 PA
0
0
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Careerverified
Per 600 PAverified
1
46.15
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Career
Per 600 PA
0
0
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Career
Per 600 PA
0
0
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Career
Per 600 PA
0
0
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Career
Per 600 PA
0
0
Jeremy Affeldt
Career
Per 600 PA
0
0
Ron Blackburn
Career
Per 600 PA
0
0
Jeremy Affeldt
Career
Per 600 PA
Ron Blackburn
Career
Per 600 PA