Zach McAllister vs. Gregg Olson — Career Comparison

Zach McAllister
MillenialIllinoisThrows RightBats RightNorth AmericaCleveland GuardiansAmerican LeagueRelief Pitcher
Gregg Olson
Gen XNebraskaThrows RightBats RightNorth AmericaBaltimore OriolesAmerican LeagueRelief PitcherRookie of the YearAll-Star

The numbers give Gregg Olson a clear advantage over Zach McAllister across the core pitching metrics. Gregg Olson led in home run suppression (HR9+ 150 vs 94), run prevention (ERA+ 118 vs 88), and strikeout rate (K%+ 105 vs 90). Zach McAllister held the edge in walk avoidance (BB%+ 122 vs 95). Gregg Olson was the better reliever — the numbers make that case clearly.

Pitching Stats for Zach McAllister and Gregg Olson

Zach McAllister
Career
Per 9 Innings
9
9
Gregg Olson
Careerverified
Per 9 Inningsverified
14
14
Zach McAllister
Career
Per 9 Innings
287
4.33
Gregg Olson
Careerverified
Per 9 Inningsverified
622
8.33
Zach McAllister
Careerverified
Per 9 Inningsverified
68
1.03
Gregg Olson
Career
Per 9 Innings
0
0
Zach McAllister
Career
Per 9 Innings
29
0.44
Gregg Olson
Careerverified
Per 9 Inningsverified
40
0.54
Zach McAllister
Careerverified
Per 9 Innings
35
0.53
Gregg Olson
Career
Per 9 Inningsverified
39
0.52
Zach McAllister
Career
Per 9 Innings
45.31
45.31
Gregg Olson
Careerverified
Per 9 Inningsverified
50.63
50.63
Zach McAllister
Careerverified
Per 9 Inningsverified
23.69
23.69
Gregg Olson
Career
Per 9 Innings
0
0
Zach McAllister
Career
Per 9 Innings
0
0
Gregg Olson
Career
Per 9 Innings
0
0
Zach McAllister
Career
Per 9 Innings
0
0
Gregg Olson
Career
Per 9 Innings
0
0
Zach McAllister
Career
Per 9 Innings
1
0.02
Gregg Olson
Careerverified
Per 9 Inningsverified
217
2.91
Zach McAllister
Career
Per 9 Innings
275
4.15
Gregg Olson
Careerverified
Per 9 Inningsverified
258
3.46
Zach McAllister
Career
Per 9 Innings
4.15
4.15
Gregg Olson
Careerverified
Per 9 Inningsverified
3.46
3.46
Zach McAllister
Career
Per 9 Innings
4.33
4.33
Gregg Olson
Careerverified
Per 9 Inningsverified
3.57
3.57
Zach McAllister
Career
Per 9 Innings
3.8
3.8
Gregg Olson
Careerverified
Per 9 Inningsverified
3.67
3.67
Zach McAllister
Career
Per 9 Innings
0.268
0.268
Gregg Olson
Careerverified
Per 9 Inningsverified
0.239
0.239
Zach McAllister
Career
Per 9 Innings
1791
27
Gregg Olson
Careerverified
Per 9 Innings
2016
27
Zach McAllister
Career
Per 9 Innings
597
9
Gregg Olson
Careerverified
Per 9 Innings
672
9
Zach McAllister
Career
Per 9 Innings
631
9.51
Gregg Olson
Careerverified
Per 9 Inningsverified
598
8.01
Zach McAllister
Career
Per 9 Innings
9.51
9.51
Gregg Olson
Careerverified
Per 9 Inningsverified
8.01
8.01
Zach McAllister
Career
Per 9 Innings
71
1.07
Gregg Olson
Careerverified
Per 9 Inningsverified
46
0.62
Zach McAllister
Career
Per 9 Innings
1.07
1.07
Gregg Olson
Careerverified
Per 9 Inningsverified
0.62
0.62
Zach McAllister
Career
Per 9 Innings
0.25
0.25
Gregg Olson
Careerverified
Per 9 Inningsverified
0.07
0.07
Zach McAllister
Careerverified
Per 9 Inningsverified
201
3.03
Gregg Olson
Career
Per 9 Innings
330
4.42
Zach McAllister
Careerverified
Per 9 Inningsverified
11
0.17
Gregg Olson
Career
Per 9 Innings
41
0.55
Zach McAllister
Careerverified
Per 9 Inningsverified
3.03
3.03
Gregg Olson
Career
Per 9 Innings
4.42
4.42
Zach McAllister
Career
Per 9 Inningsverified
547
8.25
Gregg Olson
Careerverified
Per 9 Innings
588
7.88
Zach McAllister
Careerverified
Per 9 Inningsverified
8.25
8.25
Gregg Olson
Career
Per 9 Innings
7.88
7.88
Zach McAllister
Careerverified
Per 9 Inningsverified
1.91
1.91
Gregg Olson
Career
Per 9 Innings
0.95
0.95
Zach McAllister
Career
Per 9 Innings
1.253
1.253
Gregg Olson
Careerverified
Per 9 Inningsverified
1.366
1.366
Zach McAllister
Careerverified
Per 9 Inningsverified
22
0.33
Gregg Olson
Career
Per 9 Innings
43
0.58
Zach McAllister
Career
Per 9 Innings
15
0.23
Gregg Olson
Careerverified
Per 9 Inningsverified
12
0.16
Zach McAllister
Careerverified
Per 9 Inningsverified
3
0.05
Gregg Olson
Career
Per 9 Innings
7
0.09
Zach McAllister
Career
Per 9 Inningsverified
2592
39.08
Gregg Olson
Careerverified
Per 9 Innings
2889
38.69
Zach McAllister
Career
Per 9 Innings
56
0.84
Gregg Olson
Careerverified
Per 9 Inningsverified
447
5.99
Zach McAllister
Career
Per 9 Innings
320
4.82
Gregg Olson
Careerverified
Per 9 Inningsverified
275
3.68
Zach McAllister
Career
Per 9 Innings
4.82
4.82
Gregg Olson
Careerverified
Per 9 Inningsverified
3.68
3.68
Zach McAllister
Careerverified
Per 9 Inningsverified
8
0.12
Gregg Olson
Career
Per 9 Innings
23
0.31
Zach McAllister
Careerverified
Per 9 Inningsverified
15
0.23
Gregg Olson
Career
Per 9 Innings
20
0.27
Zach McAllister
Career
Per 9 Innings
41
0.62
Gregg Olson
Careerverified
Per 9 Inningsverified
54
0.72
Zach McAllister
Career
Per 9 Innings
1.394
1.394
Gregg Olson
Careerverified
Per 9 Inningsverified
1.381
1.381
Zach McAllister
Career
Per 9 Inningsverified
2353
35.47
Gregg Olson
Careerverified
Per 9 Innings
2504
33.54
Zach McAllister
Career
Per 9 Innings
1.12
1.12
Gregg Olson
Careerverified
Per 9 Inningsverified
0.44
0.44
Zach McAllister
Career
Per 9 Innings
0.323
0.323
Gregg Olson
Careerverified
Per 9 Inningsverified
0.295
0.295
Zach McAllister
Careerverified
Per 9 Inningsverified
39.08
39.08
Gregg Olson
Career
Per 9 Innings
38.69
38.69

Fielding Stats for Zach McAllister and Gregg Olson

Zach McAllister
Career
Per 9 Innings
9
9
Gregg Olson
Careerverified
Per 9 Inningsverified
14
14
Zach McAllister
Career
Per 9 Innings
287
4.33
Gregg Olson
Careerverified
Per 9 Inningsverified
622
8.33
Zach McAllister
Careerverified
Per 9 Inningsverified
68
1.03
Gregg Olson
Career
Per 9 Innings
0
0
Zach McAllister
Career
Per 9 Innings
1791
27
Gregg Olson
Careerverified
Per 9 Innings
2016
27
Zach McAllister
Career
Per 9 Innings
597
9
Gregg Olson
Careerverified
Per 9 Innings
672
9
Zach McAllister
Career
Per 9 Innings
34
0.51
Gregg Olson
Careerverified
Per 9 Inningsverified
44
0.59
Zach McAllister
Career
Per 9 Innings
32
0.48
Gregg Olson
Careerverified
Per 9 Inningsverified
80
1.07
Zach McAllister
Career
Per 9 Innings
9
0.14
Gregg Olson
Careerverified
Per 9 Inningsverified
6
0.08
Zach McAllister
Career
Per 9 Innings
75
1.13
Gregg Olson
Careerverified
Per 9 Inningsverified
130
1.74
Zach McAllister
Career
Per 9 Innings
66
0.99
Gregg Olson
Careerverified
Per 9 Inningsverified
124
1.66
Zach McAllister
Career
Per 9 Innings
88
88
Gregg Olson
Careerverified
Per 9 Inningsverified
95.38
95.38
Zach McAllister
Careerverified
Per 9 Inningsverified
0.23
0.23
Gregg Olson
Career
Per 9 Innings
0.199
0.199
Zach McAllister
Careerverified
Per 9 Inningsverified
23.69
23.69
Gregg Olson
Career
Per 9 Innings
0
0
Zach McAllister
Career
Per 9 Innings
2
0.03
Gregg Olson
Careerverified
Per 9 Inningsverified
3
0.04
Zach McAllister
Career
Per 9 Innings
0
0
Gregg Olson
Career
Per 9 Innings
0
0
Zach McAllister
Career
Per 9 Innings
0
0
Gregg Olson
Career
Per 9 Innings
0
0
Zach McAllister
Career
Per 9 Innings
0
0
Gregg Olson
Career
Per 9 Innings
0
0
Zach McAllister
Career
Per 9 Innings
0
0
Gregg Olson
Career
Per 9 Innings
0
0

Hitting Stats for Zach McAllister and Gregg Olson

Zach McAllister
Career
Per 600 PA
9
9
Gregg Olson
Careerverified
Per 600 PAverified
14
14
Zach McAllister
Career
Per 600 PA
287
28700
Gregg Olson
Careerverified
Per 600 PAverified
622
74640
Zach McAllister
Careerverified
Per 600 PA
6
600
Gregg Olson
Career
Per 600 PA
5
600
Zach McAllister
Careerverified
Per 600 PAverified
6
600
Gregg Olson
Career
Per 600 PA
4
480
Zach McAllister
Career
Per 600 PA
0.167
0.167
Gregg Olson
Careerverified
Per 600 PAverified
0.25
0.25
Zach McAllister
Career
Per 600 PA
0.333
0.333
Gregg Olson
Careerverified
Per 600 PAverified
1.3
1.3
Zach McAllister
Career
Per 600 PA
1
100
Gregg Olson
Career
Per 600 PAverified
1
120
Zach McAllister
Careerverified
Per 600 PAverified
1
100
Gregg Olson
Career
Per 600 PA
0
0
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Career
Per 600 PA
0
0
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Career
Per 600 PA
0
0
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Careerverified
Per 600 PAverified
1
120
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Careerverified
Per 600 PAverified
1
120
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Careerverified
Per 600 PAverified
1
1
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Careerverified
Per 600 PAverified
0.25
0.25
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Careerverified
Per 600 PAverified
1
1
Zach McAllister
Career
Per 600 PA
-0.02
-1.87
Gregg Olson
Careerverified
Per 600 PAverified
1.44
172.2
Zach McAllister
Career
Per 600 PA
1
100
Gregg Olson
Careerverified
Per 600 PAverified
4
480
Zach McAllister
Career
Per 600 PA
1
100
Gregg Olson
Careerverified
Per 600 PAverified
2
240
Zach McAllister
Career
Per 600 PA
0.167
0.167
Gregg Olson
Careerverified
Per 600 PAverified
0.4
0.4
Zach McAllister
Career
Per 600 PA
0.167
0.167
Gregg Olson
Careerverified
Per 600 PAverified
1
1
Zach McAllister
Career
Per 600 PA
0.333
0.333
Gregg Olson
Careerverified
Per 600 PAverified
1.4
1.4
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Careerverified
Per 600 PAverified
0.75
0.75
Zach McAllister
Career
Per 600 PA
0.117
0.117
Gregg Olson
Careerverified
Per 600 PAverified
0.43
0.43
Zach McAllister
Career
Per 600 PA
0.167
0.167
Gregg Olson
Careerverified
Per 600 PAverified
1.667
1.667
Zach McAllister
Careerverified
Per 600 PAverified
0.25
0.25
Gregg Olson
Career
Per 600 PA
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Careerverified
Per 600 PAverified
1
120
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Careerverified
Per 600 PAverified
2
240
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Careerverified
Per 600 PAverified
2
240
Zach McAllister
Career
Per 600 PA
-0.29
-28.8
Gregg Olson
Careerverified
Per 600 PAverified
1.38
165.6
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Career
Per 600 PA
0
0
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Careerverified
Per 600 PAverified
1
120
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Career
Per 600 PA
0
0
Zach McAllister
Careerverified
Per 600 PAverified
2
200
Gregg Olson
Career
Per 600 PA
3
360
Zach McAllister
Careerverified
Per 600 PAverified
3
3
Gregg Olson
Career
Per 600 PA
1.67
1.67
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Careerverified
Per 600 PAverified
0.33
0.33
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Career
Per 600 PA
0
0
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Career
Per 600 PA
0
0
Zach McAllister
Career
Per 600 PA
1
100
Gregg Olson
Careerverified
Per 600 PAverified
0
0
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Career
Per 600 PA
0
0
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Career
Per 600 PA
0
0
Zach McAllister
Career
Per 600 PA
0
0
Gregg Olson
Career
Per 600 PA
0
0
Zach McAllister
Career
Per 600 PA
Gregg Olson
Career
Per 600 PA