Jack Aker vs. Ron Mahay — Career Comparison

Jack Aker
Silent GenerationCaliforniaThrows RightBats RightNorth AmericaKansas City AthleticsAmerican LeagueRelief Pitcher
Ron Mahay
Gen XIllinoisThrows LeftBats LeftNorth AmericaTexas RangersAmerican LeagueRelief Pitcher

Jack Aker and Ron Mahay are about as close as two relievers get — the gap between them is negligible across the key measures. Their run-prevention numbers were nearly identical — ERA+ of 89 for Jack Aker and 91 for Ron Mahay, with skill-based marks of DICE+ 88 and 86 respectively. If forced to pick, Jack Aker gets the slight nod, but this is a genuinely even pairing.

Pitching Stats for Jack Aker and Ron Mahay

Jack Aker
Career
Per 9 Innings
11
11
Ron Mahay
Careerverified
Per 9 Inningsverified
14
14
Jack Aker
Career
Per 9 Innings
495
5.97
Ron Mahay
Careerverified
Per 9 Inningsverified
514
8.14
Jack Aker
Career
Per 9 Innings
0
0
Ron Mahay
Careerverified
Per 9 Inningsverified
3
0.05
Jack Aker
Careerverified
Per 9 Inningsverified
47
0.57
Ron Mahay
Career
Per 9 Innings
27
0.43
Jack Aker
Career
Per 9 Innings
45
0.54
Ron Mahay
Careerverified
Per 9 Inningsverified
12
0.19
Jack Aker
Career
Per 9 Innings
51.09
51.09
Ron Mahay
Careerverified
Per 9 Inningsverified
69.23
69.23
Jack Aker
Career
Per 9 Innings
0
0
Ron Mahay
Careerverified
Per 9 Inningsverified
0.58
0.58
Jack Aker
Career
Per 9 Innings
0
0
Ron Mahay
Career
Per 9 Innings
0
0
Jack Aker
Career
Per 9 Innings
0
0
Ron Mahay
Career
Per 9 Innings
0
0
Jack Aker
Careerverified
Per 9 Inningsverified
123
1.48
Ron Mahay
Career
Per 9 Innings
4
0.06
Jack Aker
Career
Per 9 Inningsverified
272
3.28
Ron Mahay
Careerverified
Per 9 Innings
242
3.83
Jack Aker
Careerverified
Per 9 Inningsverified
3.28
3.28
Ron Mahay
Career
Per 9 Innings
3.83
3.83
Jack Aker
Careerverified
Per 9 Inningsverified
3.45
3.45
Ron Mahay
Career
Per 9 Innings
4.28
4.28
Jack Aker
Careerverified
Per 9 Inningsverified
4.29
4.29
Ron Mahay
Career
Per 9 Innings
4.52
4.52
Jack Aker
Careerverified
Per 9 Inningsverified
0.244
0.244
Ron Mahay
Career
Per 9 Innings
0.249
0.249
Jack Aker
Careerverified
Per 9 Innings
2238
27
Ron Mahay
Career
Per 9 Innings
1704
27
Jack Aker
Careerverified
Per 9 Innings
746
9
Ron Mahay
Career
Per 9 Innings
568
9
Jack Aker
Career
Per 9 Inningsverified
679
8.19
Ron Mahay
Careerverified
Per 9 Innings
539
8.54
Jack Aker
Careerverified
Per 9 Inningsverified
8.19
8.19
Ron Mahay
Career
Per 9 Innings
8.54
8.54
Jack Aker
Careerverified
Per 9 Inningsverified
64
0.77
Ron Mahay
Career
Per 9 Innings
75
1.19
Jack Aker
Careerverified
Per 9 Inningsverified
0.77
0.77
Ron Mahay
Career
Per 9 Innings
1.19
1.19
Jack Aker
Careerverified
Per 9 Inningsverified
0.13
0.13
Ron Mahay
Career
Per 9 Innings
0.15
0.15
Jack Aker
Career
Per 9 Inningsverified
274
3.31
Ron Mahay
Careerverified
Per 9 Innings
266
4.21
Jack Aker
Career
Per 9 Innings
68
0.82
Ron Mahay
Careerverified
Per 9 Inningsverified
22
0.35
Jack Aker
Careerverified
Per 9 Inningsverified
3.31
3.31
Ron Mahay
Career
Per 9 Innings
4.21
4.21
Jack Aker
Career
Per 9 Innings
404
4.87
Ron Mahay
Careerverified
Per 9 Inningsverified
470
7.45
Jack Aker
Career
Per 9 Innings
4.87
4.87
Ron Mahay
Careerverified
Per 9 Inningsverified
7.45
7.45
Jack Aker
Career
Per 9 Innings
0.82
0.82
Ron Mahay
Careerverified
Per 9 Inningsverified
0.91
0.91
Jack Aker
Career
Per 9 Innings
0.909
0.909
Ron Mahay
Careerverified
Per 9 Inningsverified
1.296
1.296
Jack Aker
Careerverified
Per 9 Inningsverified
13
0.16
Ron Mahay
Career
Per 9 Innings
28
0.44
Jack Aker
Career
Per 9 Innings
40
0.48
Ron Mahay
Careerverified
Per 9 Inningsverified
10
0.16
Jack Aker
Careerverified
Per 9 Inningsverified
0
0
Ron Mahay
Career
Per 9 Innings
1
0.02
Jack Aker
Careerverified
Per 9 Innings
3144
37.93
Ron Mahay
Career
Per 9 Inningsverified
2474
39.2
Jack Aker
Careerverified
Per 9 Inningsverified
321
3.87
Ron Mahay
Career
Per 9 Innings
100
1.58
Jack Aker
Career
Per 9 Inningsverified
312
3.76
Ron Mahay
Careerverified
Per 9 Innings
273
4.33
Jack Aker
Careerverified
Per 9 Inningsverified
3.76
3.76
Ron Mahay
Career
Per 9 Innings
4.33
4.33
Jack Aker
Career
Per 9 Innings
32
0.39
Ron Mahay
Careerverified
Per 9 Inningsverified
12
0.19
Jack Aker
Careerverified
Per 9 Inningsverified
12
0.14
Ron Mahay
Career
Per 9 Innings
19
0.3
Jack Aker
Career
Per 9 Innings
19
0.23
Ron Mahay
Careerverified
Per 9 Inningsverified
41
0.65
Jack Aker
Careerverified
Per 9 Inningsverified
1.278
1.278
Ron Mahay
Career
Per 9 Innings
1.417
1.417
Jack Aker
Careerverified
Per 9 Innings
2786
33.61
Ron Mahay
Career
Per 9 Inningsverified
2167
34.34
Jack Aker
Career
Per 9 Innings
0.63
0.63
Ron Mahay
Careerverified
Per 9 Inningsverified
0.53
0.53
Jack Aker
Careerverified
Per 9 Inningsverified
0.265
0.265
Ron Mahay
Career
Per 9 Innings
0.286
0.286
Jack Aker
Career
Per 9 Innings
37.93
37.93
Ron Mahay
Careerverified
Per 9 Inningsverified
39.2
39.2

Fielding Stats for Jack Aker and Ron Mahay

Jack Aker
Career
Per 9 Innings
11
11
Ron Mahay
Careerverified
Per 9 Inningsverified
15
15
Jack Aker
Career
Per 9 Innings
495
5.97
Ron Mahay
Careerverified
Per 9 Inningsverified
519
7.63
Jack Aker
Career
Per 9 Innings
0
0
Ron Mahay
Careerverified
Per 9 Inningsverified
8
0.12
Jack Aker
Careerverified
Per 9 Innings
2240
27
Ron Mahay
Career
Per 9 Innings
1836
27
Jack Aker
Careerverified
Per 9 Innings
746.2
9
Ron Mahay
Career
Per 9 Innings
612
9
Jack Aker
Careerverified
Per 9 Inningsverified
65
0.78
Ron Mahay
Career
Per 9 Innings
35
0.51
Jack Aker
Careerverified
Per 9 Inningsverified
167
2.01
Ron Mahay
Career
Per 9 Innings
56
0.82
Jack Aker
Career
Per 9 Innings
8
0.1
Ron Mahay
Careerverified
Per 9 Innings
7
0.1
Jack Aker
Careerverified
Per 9 Inningsverified
240
2.89
Ron Mahay
Career
Per 9 Innings
98
1.44
Jack Aker
Careerverified
Per 9 Inningsverified
232
2.8
Ron Mahay
Career
Per 9 Innings
91
1.34
Jack Aker
Careerverified
Per 9 Inningsverified
96.67
96.67
Ron Mahay
Career
Per 9 Innings
92.86
92.86
Jack Aker
Careerverified
Per 9 Inningsverified
0.469
0.469
Ron Mahay
Career
Per 9 Innings
0.175
0.175
Jack Aker
Career
Per 9 Innings
0
0
Ron Mahay
Careerverified
Per 9 Inningsverified
1.54
1.54
Jack Aker
Careerverified
Per 9 Inningsverified
20
0.24
Ron Mahay
Career
Per 9 Innings
3
0.04
Jack Aker
Career
Per 9 Innings
0
0
Ron Mahay
Career
Per 9 Innings
0
0
Jack Aker
Career
Per 9 Innings
0
0
Ron Mahay
Career
Per 9 Innings
0
0
Jack Aker
Career
Per 9 Innings
0
0
Ron Mahay
Career
Per 9 Innings
0
0
Jack Aker
Career
Per 9 Innings
0
0
Ron Mahay
Career
Per 9 Innings
0
0

Hitting Stats for Jack Aker and Ron Mahay

Jack Aker
Career
Per 600 PA
11
11
Ron Mahay
Careerverified
Per 600 PAverified
15
15
Jack Aker
Career
Per 600 PA
496
2861.54
Ron Mahay
Careerverified
Per 600 PAverified
520
10400
Jack Aker
Careerverified
Per 600 PA
104
600
Ron Mahay
Career
Per 600 PA
30
600
Jack Aker
Careerverified
Per 600 PA
92
530.77
Ron Mahay
Career
Per 600 PAverified
28
560
Jack Aker
Career
Per 600 PA
0.076
0.076
Ron Mahay
Careerverified
Per 600 PAverified
0.214
0.214
Jack Aker
Career
Per 600 PA
0.279
0.279
Ron Mahay
Careerverified
Per 600 PAverified
0.7
0.7
Jack Aker
Careerverified
Per 600 PA
7
40.38
Ron Mahay
Career
Per 600 PAverified
6
120
Jack Aker
Careerverified
Per 600 PA
5
28.85
Ron Mahay
Career
Per 600 PAverified
2
40
Jack Aker
Career
Per 600 PA
2
11.54
Ron Mahay
Careerverified
Per 600 PAverified
3
60
Jack Aker
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Jack Aker
Career
Per 600 PA
0
0
Ron Mahay
Careerverified
Per 600 PAverified
1
20
Jack Aker
Career
Per 600 PA
2
11.54
Ron Mahay
Careerverified
Per 600 PAverified
4
80
Jack Aker
Career
Per 600 PA
0.286
0.286
Ron Mahay
Careerverified
Per 600 PAverified
0.667
0.667
Jack Aker
Career
Per 600 PA
0
0
Ron Mahay
Careerverified
Per 600 PAverified
0.036
0.036
Jack Aker
Career
Per 600 PA
0
0
Ron Mahay
Careerverified
Per 600 PAverified
0.167
0.167
Jack Aker
Career
Per 600 PA
0.81
4.66
Ron Mahay
Careerverified
Per 600 PAverified
3.39
67.89
Jack Aker
Career
Per 600 PA
9
51.92
Ron Mahay
Careerverified
Per 600 PAverified
12
240
Jack Aker
Careerverified
Per 600 PA
9
51.92
Ron Mahay
Career
Per 600 PAverified
8
160
Jack Aker
Career
Per 600 PA
0.096
0.096
Ron Mahay
Careerverified
Per 600 PAverified
0.267
0.267
Jack Aker
Career
Per 600 PA
0.098
0.098
Ron Mahay
Careerverified
Per 600 PAverified
0.429
0.429
Jack Aker
Career
Per 600 PA
0.194
0.194
Ron Mahay
Careerverified
Per 600 PAverified
0.695
0.695
Jack Aker
Career
Per 600 PA
0.022
0.022
Ron Mahay
Careerverified
Per 600 PAverified
0.214
0.214
Jack Aker
Career
Per 600 PA
0.068
0.068
Ron Mahay
Careerverified
Per 600 PAverified
0.227
0.227
Jack Aker
Career
Per 600 PA
0.128
0.128
Ron Mahay
Careerverified
Per 600 PAverified
0.636
0.636
Jack Aker
Career
Per 600 PA
0.171
0.171
Ron Mahay
Careerverified
Per 600 PAverified
0.263
0.263
Jack Aker
Career
Per 600 PA
3
17.31
Ron Mahay
Career
Per 600 PAverified
3
60
Jack Aker
Careerverified
Per 600 PA
4
23.08
Ron Mahay
Career
Per 600 PAverified
3
60
Jack Aker
Careerverified
Per 600 PA
7
40.38
Ron Mahay
Career
Per 600 PAverified
5
100
Jack Aker
Career
Per 600 PA
-4.13
-23.83
Ron Mahay
Careerverified
Per 600 PAverified
3.09
61.84
Jack Aker
Career
Per 600 PA
1
5.77
Ron Mahay
Career
Per 600 PAverified
1
20
Jack Aker
Career
Per 600 PA
1
5.77
Ron Mahay
Career
Per 600 PAverified
1
20
Jack Aker
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Jack Aker
Career
Per 600 PA
51
294.23
Ron Mahay
Careerverified
Per 600 PAverified
8
160
Jack Aker
Career
Per 600 PA
2.04
2.04
Ron Mahay
Careerverified
Per 600 PAverified
3.75
3.75
Jack Aker
Career
Per 600 PA
0.02
0.02
Ron Mahay
Careerverified
Per 600 PAverified
0.13
0.13
Jack Aker
Careerverified
Per 600 PAverified
10
57.69
Ron Mahay
Career
Per 600 PA
0
0
Jack Aker
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Jack Aker
Career
Per 600 PA
1
5.77
Ron Mahay
Careerverified
Per 600 PAverified
0
0
Jack Aker
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Jack Aker
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Jack Aker
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Jack Aker
Career
Per 600 PA
Ron Mahay
Career
Per 600 PA