Matt Harvey vs. Ron Mahay — Career Comparison

Matt Harvey
MillenialConnecticutThrows RightBats RightNorth AmericaNew York MetsNational LeagueStarting PitcherAll-Star
Ron Mahay
Gen XIllinoisThrows LeftBats LeftNorth AmericaTexas RangersAmerican LeagueRelief Pitcher

Matt Harvey built a career as a starting pitcher and Ron Mahay as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Matt Harvey led in home run suppression (HR9+ 135 vs 73), walk avoidance (BB%+ 145 vs 93), and skill-based run prevention (DICE+ 126 vs 86). Role difference aside, Matt Harvey holds a clear edge on every meaningful shared measure.

Pitching Stats for Matt Harvey and Ron Mahay

Matt Harvey
Career
Per 9 Innings
9
9
Ron Mahay
Careerverified
Per 9 Inningsverified
14
14
Matt Harvey
Career
Per 9 Innings
180
1.68
Ron Mahay
Careerverified
Per 9 Inningsverified
514
8.14
Matt Harvey
Careerverified
Per 9 Inningsverified
172
1.6
Ron Mahay
Career
Per 9 Innings
3
0.05
Matt Harvey
Careerverified
Per 9 Inningsverified
50
0.47
Ron Mahay
Career
Per 9 Innings
27
0.43
Matt Harvey
Career
Per 9 Innings
66
0.61
Ron Mahay
Careerverified
Per 9 Inningsverified
12
0.19
Matt Harvey
Career
Per 9 Innings
43.1
43.1
Ron Mahay
Careerverified
Per 9 Inningsverified
69.23
69.23
Matt Harvey
Careerverified
Per 9 Inningsverified
95.56
95.56
Ron Mahay
Career
Per 9 Innings
0.58
0.58
Matt Harvey
Careerverified
Per 9 Inningsverified
1
0.01
Ron Mahay
Career
Per 9 Innings
0
0
Matt Harvey
Careerverified
Per 9 Inningsverified
1
0.01
Ron Mahay
Career
Per 9 Innings
0
0
Matt Harvey
Career
Per 9 Innings
0
0
Ron Mahay
Careerverified
Per 9 Inningsverified
4
0.06
Matt Harvey
Career
Per 9 Innings
475
4.42
Ron Mahay
Careerverified
Per 9 Inningsverified
242
3.83
Matt Harvey
Career
Per 9 Innings
4.42
4.42
Ron Mahay
Careerverified
Per 9 Inningsverified
3.83
3.83
Matt Harvey
Careerverified
Per 9 Inningsverified
3.94
3.94
Ron Mahay
Career
Per 9 Innings
4.28
4.28
Matt Harvey
Careerverified
Per 9 Inningsverified
3.83
3.83
Ron Mahay
Career
Per 9 Innings
4.52
4.52
Matt Harvey
Career
Per 9 Innings
0.26
0.26
Ron Mahay
Careerverified
Per 9 Inningsverified
0.249
0.249
Matt Harvey
Careerverified
Per 9 Innings
2899
27
Ron Mahay
Career
Per 9 Innings
1704
27
Matt Harvey
Careerverified
Per 9 Innings
966.1
9
Ron Mahay
Career
Per 9 Innings
568
9
Matt Harvey
Career
Per 9 Innings
969
9.02
Ron Mahay
Careerverified
Per 9 Inningsverified
539
8.54
Matt Harvey
Career
Per 9 Innings
9.02
9.02
Ron Mahay
Careerverified
Per 9 Inningsverified
8.54
8.54
Matt Harvey
Career
Per 9 Inningsverified
124
1.15
Ron Mahay
Careerverified
Per 9 Innings
75
1.19
Matt Harvey
Careerverified
Per 9 Inningsverified
1.15
1.15
Ron Mahay
Career
Per 9 Innings
1.19
1.19
Matt Harvey
Career
Per 9 Innings
0.69
0.69
Ron Mahay
Careerverified
Per 9 Inningsverified
0.15
0.15
Matt Harvey
Career
Per 9 Inningsverified
274
2.55
Ron Mahay
Careerverified
Per 9 Innings
266
4.21
Matt Harvey
Careerverified
Per 9 Inningsverified
10
0.09
Ron Mahay
Career
Per 9 Innings
22
0.35
Matt Harvey
Careerverified
Per 9 Inningsverified
2.55
2.55
Ron Mahay
Career
Per 9 Innings
4.21
4.21
Matt Harvey
Careerverified
Per 9 Inningsverified
867
8.07
Ron Mahay
Career
Per 9 Innings
470
7.45
Matt Harvey
Careerverified
Per 9 Inningsverified
8.07
8.07
Ron Mahay
Career
Per 9 Innings
7.45
7.45
Matt Harvey
Careerverified
Per 9 Inningsverified
4.82
4.82
Ron Mahay
Career
Per 9 Innings
0.91
0.91
Matt Harvey
Career
Per 9 Innings
1.181
1.181
Ron Mahay
Careerverified
Per 9 Inningsverified
1.296
1.296
Matt Harvey
Careerverified
Per 9 Inningsverified
27
0.25
Ron Mahay
Career
Per 9 Innings
28
0.44
Matt Harvey
Career
Per 9 Innings
33
0.31
Ron Mahay
Careerverified
Per 9 Inningsverified
10
0.16
Matt Harvey
Career
Per 9 Innings
2
0.02
Ron Mahay
Careerverified
Per 9 Innings
1
0.02
Matt Harvey
Careerverified
Per 9 Innings
4099
38.18
Ron Mahay
Career
Per 9 Inningsverified
2474
39.2
Matt Harvey
Career
Per 9 Innings
3
0.03
Ron Mahay
Careerverified
Per 9 Inningsverified
100
1.58
Matt Harvey
Career
Per 9 Innings
498
4.64
Ron Mahay
Careerverified
Per 9 Inningsverified
273
4.33
Matt Harvey
Career
Per 9 Innings
4.64
4.64
Ron Mahay
Careerverified
Per 9 Inningsverified
4.33
4.33
Matt Harvey
Career
Per 9 Innings
32
0.3
Ron Mahay
Careerverified
Per 9 Inningsverified
12
0.19
Matt Harvey
Career
Per 9 Inningsverified
26
0.24
Ron Mahay
Careerverified
Per 9 Innings
19
0.3
Matt Harvey
Careerverified
Per 9 Innings
68
0.63
Ron Mahay
Career
Per 9 Inningsverified
41
0.65
Matt Harvey
Careerverified
Per 9 Inningsverified
1.286
1.286
Ron Mahay
Career
Per 9 Innings
1.417
1.417
Matt Harvey
Careerverified
Per 9 Inningsverified
3734
34.78
Ron Mahay
Career
Per 9 Innings
2167
34.34
Matt Harvey
Career
Per 9 Innings
2.77
2.77
Ron Mahay
Careerverified
Per 9 Inningsverified
0.53
0.53
Matt Harvey
Career
Per 9 Innings
0.308
0.308
Ron Mahay
Careerverified
Per 9 Inningsverified
0.286
0.286
Matt Harvey
Career
Per 9 Innings
38.18
38.18
Ron Mahay
Careerverified
Per 9 Inningsverified
39.2
39.2

Fielding Stats for Matt Harvey and Ron Mahay

Matt Harvey
Career
Per 9 Innings
9
9
Ron Mahay
Careerverified
Per 9 Inningsverified
15
15
Matt Harvey
Career
Per 9 Innings
180
1.68
Ron Mahay
Careerverified
Per 9 Inningsverified
519
7.63
Matt Harvey
Careerverified
Per 9 Inningsverified
172
1.6
Ron Mahay
Career
Per 9 Innings
8
0.12
Matt Harvey
Careerverified
Per 9 Innings
2899
27
Ron Mahay
Career
Per 9 Innings
1836
27
Matt Harvey
Careerverified
Per 9 Innings
966.1
9
Ron Mahay
Career
Per 9 Innings
612
9
Matt Harvey
Careerverified
Per 9 Innings
53
0.49
Ron Mahay
Career
Per 9 Inningsverified
35
0.51
Matt Harvey
Careerverified
Per 9 Inningsverified
115
1.07
Ron Mahay
Career
Per 9 Innings
56
0.82
Matt Harvey
Career
Per 9 Inningsverified
7
0.07
Ron Mahay
Career
Per 9 Innings
7
0.1
Matt Harvey
Careerverified
Per 9 Inningsverified
175
1.63
Ron Mahay
Career
Per 9 Innings
98
1.44
Matt Harvey
Careerverified
Per 9 Inningsverified
168
1.56
Ron Mahay
Career
Per 9 Innings
91
1.34
Matt Harvey
Careerverified
Per 9 Inningsverified
96
96
Ron Mahay
Career
Per 9 Innings
92.86
92.86
Matt Harvey
Careerverified
Per 9 Inningsverified
0.933
0.933
Ron Mahay
Career
Per 9 Innings
0.175
0.175
Matt Harvey
Careerverified
Per 9 Inningsverified
95.56
95.56
Ron Mahay
Career
Per 9 Innings
1.54
1.54
Matt Harvey
Careerverified
Per 9 Inningsverified
7
0.07
Ron Mahay
Career
Per 9 Innings
3
0.04
Matt Harvey
Career
Per 9 Innings
0
0
Ron Mahay
Career
Per 9 Innings
0
0
Matt Harvey
Career
Per 9 Innings
0
0
Ron Mahay
Career
Per 9 Innings
0
0
Matt Harvey
Career
Per 9 Innings
0
0
Ron Mahay
Career
Per 9 Innings
0
0
Matt Harvey
Career
Per 9 Innings
0
0
Ron Mahay
Career
Per 9 Innings
0
0

Hitting Stats for Matt Harvey and Ron Mahay

Matt Harvey
Career
Per 600 PA
9
9
Ron Mahay
Careerverified
Per 600 PAverified
15
15
Matt Harvey
Career
Per 600 PA
181
394.91
Ron Mahay
Careerverified
Per 600 PAverified
520
10400
Matt Harvey
Careerverified
Per 600 PA
275
600
Ron Mahay
Career
Per 600 PA
30
600
Matt Harvey
Careerverified
Per 600 PA
255
556.36
Ron Mahay
Career
Per 600 PAverified
28
560
Matt Harvey
Career
Per 600 PA
0.106
0.106
Ron Mahay
Careerverified
Per 600 PAverified
0.214
0.214
Matt Harvey
Career
Per 600 PA
0.313
0.313
Ron Mahay
Careerverified
Per 600 PAverified
0.7
0.7
Matt Harvey
Careerverified
Per 600 PA
27
58.91
Ron Mahay
Career
Per 600 PAverified
6
120
Matt Harvey
Careerverified
Per 600 PAverified
19
41.45
Ron Mahay
Career
Per 600 PA
2
40
Matt Harvey
Careerverified
Per 600 PA
7
15.27
Ron Mahay
Career
Per 600 PAverified
3
60
Matt Harvey
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Matt Harvey
Career
Per 600 PA
1
2.18
Ron Mahay
Career
Per 600 PAverified
1
20
Matt Harvey
Careerverified
Per 600 PA
8
17.45
Ron Mahay
Career
Per 600 PAverified
4
80
Matt Harvey
Career
Per 600 PA
0.296
0.296
Ron Mahay
Careerverified
Per 600 PAverified
0.667
0.667
Matt Harvey
Career
Per 600 PA
0.004
0.004
Ron Mahay
Careerverified
Per 600 PAverified
0.036
0.036
Matt Harvey
Career
Per 600 PA
0.037
0.037
Ron Mahay
Careerverified
Per 600 PAverified
0.167
0.167
Matt Harvey
Careerverified
Per 600 PA
4
8.72
Ron Mahay
Career
Per 600 PAverified
3.39
67.89
Matt Harvey
Careerverified
Per 600 PA
37
80.73
Ron Mahay
Career
Per 600 PAverified
12
240
Matt Harvey
Careerverified
Per 600 PA
31
67.64
Ron Mahay
Career
Per 600 PAverified
8
160
Matt Harvey
Career
Per 600 PA
0.12
0.12
Ron Mahay
Careerverified
Per 600 PAverified
0.267
0.267
Matt Harvey
Career
Per 600 PA
0.145
0.145
Ron Mahay
Careerverified
Per 600 PAverified
0.429
0.429
Matt Harvey
Career
Per 600 PA
0.265
0.265
Ron Mahay
Careerverified
Per 600 PAverified
0.695
0.695
Matt Harvey
Career
Per 600 PA
0.039
0.039
Ron Mahay
Careerverified
Per 600 PAverified
0.214
0.214
Matt Harvey
Career
Per 600 PA
0.09
0.09
Ron Mahay
Careerverified
Per 600 PAverified
0.227
0.227
Matt Harvey
Career
Per 600 PA
0.172
0.172
Ron Mahay
Careerverified
Per 600 PAverified
0.636
0.636
Matt Harvey
Career
Per 600 PA
0.178
0.178
Ron Mahay
Careerverified
Per 600 PAverified
0.263
0.263
Matt Harvey
Careerverified
Per 600 PA
8
17.45
Ron Mahay
Career
Per 600 PAverified
3
60
Matt Harvey
Careerverified
Per 600 PA
14
30.55
Ron Mahay
Career
Per 600 PAverified
3
60
Matt Harvey
Careerverified
Per 600 PA
21
45.82
Ron Mahay
Career
Per 600 PAverified
5
100
Matt Harvey
Career
Per 600 PA
-8.39
-18.3
Ron Mahay
Careerverified
Per 600 PAverified
3.09
61.84
Matt Harvey
Career
Per 600 PA
0
0
Ron Mahay
Careerverified
Per 600 PAverified
1
20
Matt Harvey
Careerverified
Per 600 PA
4
8.73
Ron Mahay
Career
Per 600 PAverified
1
20
Matt Harvey
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Matt Harvey
Career
Per 600 PA
108
235.64
Ron Mahay
Careerverified
Per 600 PAverified
8
160
Matt Harvey
Career
Per 600 PA
2.55
2.55
Ron Mahay
Careerverified
Per 600 PAverified
3.75
3.75
Matt Harvey
Career
Per 600 PA
0.04
0.04
Ron Mahay
Careerverified
Per 600 PAverified
0.13
0.13
Matt Harvey
Careerverified
Per 600 PAverified
16
34.91
Ron Mahay
Career
Per 600 PA
0
0
Matt Harvey
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Matt Harvey
Career
Per 600 PA
10
21.82
Ron Mahay
Careerverified
Per 600 PAverified
0
0
Matt Harvey
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Matt Harvey
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Matt Harvey
Career
Per 600 PA
0
0
Ron Mahay
Career
Per 600 PA
0
0
Matt Harvey
Career
Per 600 PA
Ron Mahay
Career
Per 600 PA