Ron Blazier vs. Jim Colzie — Career Comparison

Ron Blazier
Gen XPennsylvaniaThrows RightBats RightNorth AmericaPhiladelphia PhilliesNational LeagueRelief Pitcher
Jim Colzie
Greatest GenerationGeorgiaThrows RightBats LeftNorth AmericaCincinnati-Indianapolis ClownsNegro American LeagueStarting Pitcher

Jim Colzie built a career as a starting pitcher and Ron Blazier as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Ron Blazier posted stronger surface numbers — ERA 5.38 and WHIP 1.609 compared to 5.43 and 1.764 for Jim Colzie. By the career numbers, Ron Blazier had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Ron Blazier and Jim Colzie

Ron Blazier
Career
Per 9 Innings
2
2
Jim Colzie
Career
Per 9 Innings
2
2
Ron Blazier
Careerverified
Per 9 Inningsverified
63
6.16
Jim Colzie
Career
Per 9 Innings
13
1.76
Ron Blazier
Career
Per 9 Innings
0
0
Jim Colzie
Careerverified
Per 9 Inningsverified
7
0.95
Ron Blazier
Careerverified
Per 9 Innings
4
0.39
Jim Colzie
Career
Per 9 Inningsverified
3
0.41
Ron Blazier
Careerverified
Per 9 Inningsverified
2
0.2
Jim Colzie
Career
Per 9 Innings
4
0.54
Ron Blazier
Careerverified
Per 9 Inningsverified
66.67
66.67
Jim Colzie
Career
Per 9 Innings
42.86
42.86
Ron Blazier
Career
Per 9 Innings
0
0
Jim Colzie
Careerverified
Per 9 Inningsverified
53.85
53.85
Ron Blazier
Career
Per 9 Innings
0
0
Jim Colzie
Careerverified
Per 9 Inningsverified
4
0.54
Ron Blazier
Career
Per 9 Innings
0
0
Jim Colzie
Career
Per 9 Innings
0
0
Ron Blazier
Career
Per 9 Innings
0
0
Jim Colzie
Careerverified
Per 9 Inningsverified
1
0.14
Ron Blazier
Career
Per 9 Inningsverified
55
5.38
Jim Colzie
Careerverified
Per 9 Innings
40
5.43
Ron Blazier
Careerverified
Per 9 Inningsverified
5.38
5.38
Jim Colzie
Career
Per 9 Innings
5.43
5.43
Ron Blazier
Careerverified
Per 9 Inningsverified
5.23
5.23
Jim Colzie
Career
Per 9 Innings
5.45
5.45
Ron Blazier
Career
Per 9 Innings
4.53
4.53
Jim Colzie
Careerverified
Per 9 Inningsverified
3.75
3.75
Ron Blazier
Careerverified
Per 9 Inningsverified
0.298
0.298
Jim Colzie
Career
Per 9 Innings
0.311
0.311
Ron Blazier
Careerverified
Per 9 Innings
276
27
Jim Colzie
Career
Per 9 Innings
199
27
Ron Blazier
Careerverified
Per 9 Innings
92
9
Jim Colzie
Career
Per 9 Innings
66.1
9
Ron Blazier
Career
Per 9 Inningsverified
111
10.86
Jim Colzie
Careerverified
Per 9 Innings
87
11.8
Ron Blazier
Careerverified
Per 9 Inningsverified
10.86
10.86
Jim Colzie
Career
Per 9 Innings
11.8
11.8
Ron Blazier
Career
Per 9 Innings
14
1.37
Jim Colzie
Careerverified
Per 9 Inningsverified
2
0.27
Ron Blazier
Career
Per 9 Innings
1.37
1.37
Jim Colzie
Careerverified
Per 9 Inningsverified
0.27
0.27
Ron Blazier
Career
Per 9 Innings
0.22
0.22
Jim Colzie
Careerverified
Per 9 Inningsverified
0.15
0.15
Ron Blazier
Career
Per 9 Inningsverified
31
3.03
Jim Colzie
Careerverified
Per 9 Innings
30
4.07
Ron Blazier
Career
Per 9 Innings
6
0.59
Jim Colzie
Careerverified
Per 9 Inningsverified
0
0
Ron Blazier
Careerverified
Per 9 Inningsverified
3.03
3.03
Jim Colzie
Career
Per 9 Innings
4.07
4.07
Ron Blazier
Careerverified
Per 9 Inningsverified
67
6.55
Jim Colzie
Career
Per 9 Innings
33
4.48
Ron Blazier
Careerverified
Per 9 Inningsverified
6.55
6.55
Jim Colzie
Career
Per 9 Innings
4.48
4.48
Ron Blazier
Career
Per 9 Innings
1.06
1.06
Jim Colzie
Careerverified
Per 9 Inningsverified
2.54
2.54
Ron Blazier
Careerverified
Per 9 Inningsverified
1.065
1.065
Jim Colzie
Career
Per 9 Innings
0.95
0.95
Ron Blazier
Career
Per 9 Innings
5
0.49
Jim Colzie
Careerverified
Per 9 Inningsverified
1
0.14
Ron Blazier
Career
Per 9 Innings
0
0
Jim Colzie
Career
Per 9 Innings
0
0
Ron Blazier
Career
Per 9 Innings
0
0
Jim Colzie
Career
Per 9 Innings
0
0
Ron Blazier
Careerverified
Per 9 Innings
413
40.4
Jim Colzie
Career
Per 9 Inningsverified
314
42.6
Ron Blazier
Careerverified
Per 9 Inningsverified
16
1.57
Jim Colzie
Career
Per 9 Innings
4
0.54
Ron Blazier
Career
Per 9 Inningsverified
61
5.97
Jim Colzie
Careerverified
Per 9 Innings
52
7.06
Ron Blazier
Careerverified
Per 9 Inningsverified
5.97
5.97
Jim Colzie
Career
Per 9 Innings
7.06
7.06
Ron Blazier
Career
Per 9 Inningsverified
4
0.39
Jim Colzie
Career
Per 9 Innings
4
0.54
Ron Blazier
Career
Per 9 Innings
6
0.59
Jim Colzie
Careerverified
Per 9 Inningsverified
0
0
Ron Blazier
Career
Per 9 Innings
6
0.59
Jim Colzie
Careerverified
Per 9 Inningsverified
7
0.95
Ron Blazier
Careerverified
Per 9 Inningsverified
1.544
1.544
Jim Colzie
Career
Per 9 Innings
1.764
1.764
Ron Blazier
Careerverified
Per 9 Innings
372
36.39
Jim Colzie
Career
Per 9 Inningsverified
280
37.99
Ron Blazier
Careerverified
Per 9 Inningsverified
0.97
0.97
Jim Colzie
Career
Per 9 Innings
4
4
Ron Blazier
Careerverified
Per 9 Inningsverified
0.333
0.333
Jim Colzie
Career
Per 9 Innings
0.347
0.347
Ron Blazier
Career
Per 9 Innings
40.4
40.4
Jim Colzie
Careerverified
Per 9 Inningsverified
42.6
42.6

Fielding Stats for Ron Blazier and Jim Colzie

Ron Blazier
Career
Per 9 Innings
2
2
Jim Colzie
Career
Per 9 Innings
2
2
Ron Blazier
Careerverified
Per 9 Inningsverified
63
6.16
Jim Colzie
Career
Per 9 Innings
13
1.76
Ron Blazier
Career
Per 9 Innings
0
0
Jim Colzie
Careerverified
Per 9 Inningsverified
7
0.95
Ron Blazier
Careerverified
Per 9 Innings
276
27
Jim Colzie
Career
Per 9 Innings
199
27
Ron Blazier
Careerverified
Per 9 Innings
92
9
Jim Colzie
Career
Per 9 Innings
66.1
9
Ron Blazier
Careerverified
Per 9 Inningsverified
6
0.59
Jim Colzie
Career
Per 9 Innings
0
0
Ron Blazier
Career
Per 9 Innings
4
0.39
Jim Colzie
Careerverified
Per 9 Inningsverified
16
2.17
Ron Blazier
Careerverified
Per 9 Inningsverified
0
0
Jim Colzie
Career
Per 9 Innings
1
0.14
Ron Blazier
Career
Per 9 Innings
10
0.98
Jim Colzie
Careerverified
Per 9 Inningsverified
17
2.31
Ron Blazier
Career
Per 9 Innings
10
0.98
Jim Colzie
Careerverified
Per 9 Inningsverified
16
2.17
Ron Blazier
Careerverified
Per 9 Inningsverified
100
100
Jim Colzie
Career
Per 9 Innings
94.12
94.12
Ron Blazier
Career
Per 9 Innings
0.159
0.159
Jim Colzie
Careerverified
Per 9 Inningsverified
1.231
1.231
Ron Blazier
Career
Per 9 Innings
0
0
Jim Colzie
Careerverified
Per 9 Inningsverified
53.85
53.85
Ron Blazier
Careerverified
Per 9 Inningsverified
1
0.1
Jim Colzie
Career
Per 9 Innings
0
0
Ron Blazier
Career
Per 9 Innings
0
0
Jim Colzie
Career
Per 9 Innings
0
0
Ron Blazier
Career
Per 9 Innings
0
0
Jim Colzie
Career
Per 9 Innings
0
0
Ron Blazier
Career
Per 9 Innings
0
0
Jim Colzie
Career
Per 9 Innings
0
0
Ron Blazier
Career
Per 9 Innings
0
0
Jim Colzie
Career
Per 9 Innings
0
0

Hitting Stats for Ron Blazier and Jim Colzie

Ron Blazier
Career
Per 600 PA
2
2
Jim Colzie
Career
Per 600 PA
2
2
Ron Blazier
Careerverified
Per 600 PAverified
63
5400
Jim Colzie
Career
Per 600 PA
13
260
Ron Blazier
Career
Per 600 PA
7
600
Jim Colzie
Careerverified
Per 600 PA
30
600
Ron Blazier
Career
Per 600 PA
6
514.29
Jim Colzie
Careerverified
Per 600 PAverified
26
520
Ron Blazier
Careerverified
Per 600 PAverified
0.5
0.5
Jim Colzie
Career
Per 600 PA
0.231
0.231
Ron Blazier
Careerverified
Per 600 PAverified
1
1
Jim Colzie
Career
Per 600 PA
0.6
0.6
Ron Blazier
Career
Per 600 PAverified
3
257.14
Jim Colzie
Careerverified
Per 600 PA
6
120
Ron Blazier
Career
Per 600 PAverified
3
257.14
Jim Colzie
Careerverified
Per 600 PA
5
100
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Careerverified
Per 600 PAverified
1
20
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Career
Per 600 PA
0
0
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Career
Per 600 PA
0
0
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Careerverified
Per 600 PAverified
1
20
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Careerverified
Per 600 PAverified
0.167
0.167
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Career
Per 600 PA
0
0
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Career
Per 600 PA
0
0
Ron Blazier
Career
Per 600 PAverified
1.4
120.36
Jim Colzie
Careerverified
Per 600 PA
2.08
41.66
Ron Blazier
Career
Per 600 PAverified
3
257.14
Jim Colzie
Careerverified
Per 600 PA
7
140
Ron Blazier
Career
Per 600 PAverified
3
257.14
Jim Colzie
Careerverified
Per 600 PA
8
160
Ron Blazier
Careerverified
Per 600 PAverified
0.5
0.5
Jim Colzie
Career
Per 600 PA
0.286
0.286
Ron Blazier
Careerverified
Per 600 PAverified
0.5
0.5
Jim Colzie
Career
Per 600 PA
0.269
0.269
Ron Blazier
Careerverified
Per 600 PAverified
1
1
Jim Colzie
Career
Per 600 PA
0.555
0.555
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Careerverified
Per 600 PAverified
0.038
0.038
Ron Blazier
Careerverified
Per 600 PAverified
0.35
0.35
Jim Colzie
Career
Per 600 PA
0.196
0.196
Ron Blazier
Careerverified
Per 600 PAverified
1
1
Jim Colzie
Career
Per 600 PA
0.45
0.45
Ron Blazier
Careerverified
Per 600 PAverified
0.6
0.6
Jim Colzie
Career
Per 600 PA
0.231
0.231
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Careerverified
Per 600 PAverified
1
20
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Careerverified
Per 600 PAverified
5
100
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Careerverified
Per 600 PAverified
6
120
Ron Blazier
Career
Per 600 PAverified
1.62
138.91
Jim Colzie
Careerverified
Per 600 PA
2.48
49.65
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Career
Per 600 PA
0
0
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Careerverified
Per 600 PAverified
2
40
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Career
Per 600 PA
0
0
Ron Blazier
Career
Per 600 PA
1
85.71
Jim Colzie
Careerverified
Per 600 PAverified
0
0
Ron Blazier
Careerverified
Per 600 PAverified
7
7
Jim Colzie
Career
Per 600 PA
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Career
Per 600 PA
Ron Blazier
Career
Per 600 PAverified
1
85.71
Jim Colzie
Careerverified
Per 600 PA
2
40
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Career
Per 600 PA
0
0
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Career
Per 600 PA
0
0
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Career
Per 600 PA
0
0
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Career
Per 600 PA
0
0
Ron Blazier
Career
Per 600 PA
0
0
Jim Colzie
Career
Per 600 PA
0
0
Ron Blazier
Career
Per 600 PA
Jim Colzie
Career
Per 600 PA