Juan Acevedo vs. Walt Masterson — Career Comparison

Juan Acevedo
Gen XMexicoThrows RightBats RightNorth AmericaSt. Louis CardinalsNational LeagueRelief Pitcher
Walt Masterson
Greatest GenerationPennsylvaniaThrows RightBats RightNorth AmericaWashington SenatorsAmerican LeagueStarting PitcherAll-Star

Walt Masterson built a career as a starting pitcher and Juan Acevedo as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Walt Masterson posted stronger surface numbers — ERA 4.15 and WHIP 1.515 compared to 4.33 and 1.504 for Juan Acevedo. By the career numbers, Walt Masterson had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Juan Acevedo and Walt Masterson

Juan Acevedo
Career
Per 9 Innings
8
8
Walt Masterson
Careerverified
Per 9 Inningsverified
14
14
Juan Acevedo
Career
Per 9 Inningsverified
367
5.79
Walt Masterson
Careerverified
Per 9 Innings
399
2.18
Juan Acevedo
Career
Per 9 Innings
34
0.54
Walt Masterson
Careerverified
Per 9 Inningsverified
184
1
Juan Acevedo
Career
Per 9 Inningsverified
28
0.44
Walt Masterson
Careerverified
Per 9 Innings
78
0.43
Juan Acevedo
Careerverified
Per 9 Innings
40
0.63
Walt Masterson
Career
Per 9 Inningsverified
100
0.55
Juan Acevedo
Career
Per 9 Innings
41.18
41.18
Walt Masterson
Careerverified
Per 9 Inningsverified
43.82
43.82
Juan Acevedo
Career
Per 9 Innings
9.26
9.26
Walt Masterson
Careerverified
Per 9 Inningsverified
46.12
46.12
Juan Acevedo
Career
Per 9 Innings
0
0
Walt Masterson
Careerverified
Per 9 Inningsverified
70
0.38
Juan Acevedo
Career
Per 9 Innings
0
0
Walt Masterson
Careerverified
Per 9 Inningsverified
15
0.08
Juan Acevedo
Careerverified
Per 9 Inningsverified
53
0.84
Walt Masterson
Career
Per 9 Innings
20
0.11
Juan Acevedo
Careerverified
Per 9 Innings
274
4.33
Walt Masterson
Career
Per 9 Inningsverified
760
4.15
Juan Acevedo
Career
Per 9 Innings
4.33
4.33
Walt Masterson
Careerverified
Per 9 Inningsverified
4.15
4.15
Juan Acevedo
Career
Per 9 Innings
4.66
4.66
Walt Masterson
Careerverified
Per 9 Inningsverified
4.29
4.29
Juan Acevedo
Career
Per 9 Innings
4.75
4.75
Walt Masterson
Careerverified
Per 9 Inningsverified
4.47
4.47
Juan Acevedo
Career
Per 9 Innings
0.274
0.274
Walt Masterson
Careerverified
Per 9 Inningsverified
0.253
0.253
Juan Acevedo
Career
Per 9 Innings
1710
27
Walt Masterson
Careerverified
Per 9 Innings
4949
27
Juan Acevedo
Career
Per 9 Innings
570
9
Walt Masterson
Careerverified
Per 9 Innings
1649.2
9
Juan Acevedo
Careerverified
Per 9 Innings
597
9.43
Walt Masterson
Career
Per 9 Inningsverified
1613
8.8
Juan Acevedo
Career
Per 9 Innings
9.43
9.43
Walt Masterson
Careerverified
Per 9 Inningsverified
8.8
8.8
Juan Acevedo
Careerverified
Per 9 Innings
72
1.14
Walt Masterson
Career
Per 9 Inningsverified
101
0.55
Juan Acevedo
Career
Per 9 Innings
1.14
1.14
Walt Masterson
Careerverified
Per 9 Inningsverified
0.55
0.55
Juan Acevedo
Careerverified
Per 9 Inningsverified
0.2
0.2
Walt Masterson
Career
Per 9 Innings
0.25
0.25
Juan Acevedo
Careerverified
Per 9 Inningsverified
226
3.57
Walt Masterson
Career
Per 9 Innings
886
4.83
Juan Acevedo
Career
Per 9 Innings
34
0.54
Walt Masterson
Careerverified
Per 9 Inningsverified
1
0.01
Juan Acevedo
Careerverified
Per 9 Inningsverified
3.57
3.57
Walt Masterson
Career
Per 9 Innings
4.83
4.83
Juan Acevedo
Career
Per 9 Inningsverified
350
5.53
Walt Masterson
Careerverified
Per 9 Innings
815
4.45
Juan Acevedo
Careerverified
Per 9 Inningsverified
5.53
5.53
Walt Masterson
Career
Per 9 Innings
4.45
4.45
Juan Acevedo
Career
Per 9 Innings
0.95
0.95
Walt Masterson
Careerverified
Per 9 Inningsverified
2.04
2.04
Juan Acevedo
Career
Per 9 Innings
1.011
1.011
Walt Masterson
Careerverified
Per 9 Inningsverified
1.031
1.031
Juan Acevedo
Careerverified
Per 9 Innings
20
0.32
Walt Masterson
Career
Per 9 Inningsverified
33
0.18
Juan Acevedo
Career
Per 9 Innings
28
0.44
Walt Masterson
Career
Per 9 Inningsverified
28
0.15
Juan Acevedo
Career
Per 9 Innings
4
0.06
Walt Masterson
Careerverified
Per 9 Inningsverified
1
0.01
Juan Acevedo
Career
Per 9 Innings
2488
39.28
Walt Masterson
Careerverified
Per 9 Inningsverified
7281
39.72
Juan Acevedo
Careerverified
Per 9 Inningsverified
165
2.61
Walt Masterson
Career
Per 9 Innings
115
0.63
Juan Acevedo
Careerverified
Per 9 Innings
316
4.99
Walt Masterson
Career
Per 9 Inningsverified
888
4.84
Juan Acevedo
Career
Per 9 Innings
4.99
4.99
Walt Masterson
Careerverified
Per 9 Inningsverified
4.84
4.84
Juan Acevedo
Career
Per 9 Innings
29
0.46
Walt Masterson
Careerverified
Per 9 Inningsverified
0
0
Juan Acevedo
Career
Per 9 Innings
26
0.41
Walt Masterson
Careerverified
Per 9 Inningsverified
0
0
Juan Acevedo
Careerverified
Per 9 Inningsverified
59
0.93
Walt Masterson
Career
Per 9 Innings
0
0
Juan Acevedo
Careerverified
Per 9 Inningsverified
1.444
1.444
Walt Masterson
Career
Per 9 Innings
1.515
1.515
Juan Acevedo
Career
Per 9 Innings
2179
34.41
Walt Masterson
Careerverified
Per 9 Inningsverified
6367
34.74
Juan Acevedo
Careerverified
Per 9 Inningsverified
0.86
0.86
Walt Masterson
Career
Per 9 Innings
2.23
2.23
Juan Acevedo
Career
Per 9 Innings
0.299
0.299
Walt Masterson
Careerverified
Per 9 Inningsverified
0.277
0.277
Juan Acevedo
Career
Per 9 Innings
39.28
39.28
Walt Masterson
Careerverified
Per 9 Inningsverified
39.72
39.72

Fielding Stats for Juan Acevedo and Walt Masterson

Juan Acevedo
Career
Per 9 Innings
8
8
Walt Masterson
Careerverified
Per 9 Inningsverified
14
14
Juan Acevedo
Career
Per 9 Innings
367
5.79
Walt Masterson
Careerverified
Per 9 Inningsverified
399
72.3
Juan Acevedo
Careerverified
Per 9 Inningsverified
34
0.54
Walt Masterson
Career
Per 9 Innings
0
0
Juan Acevedo
Careerverified
Per 9 Innings
1710
27
Walt Masterson
Career
Per 9 Innings
149
27
Juan Acevedo
Careerverified
Per 9 Innings
570
9
Walt Masterson
Career
Per 9 Innings
49.2
9
Juan Acevedo
Career
Per 9 Innings
42
0.66
Walt Masterson
Careerverified
Per 9 Inningsverified
92
16.67
Juan Acevedo
Career
Per 9 Innings
68
1.07
Walt Masterson
Careerverified
Per 9 Inningsverified
281
50.92
Juan Acevedo
Careerverified
Per 9 Inningsverified
8
0.13
Walt Masterson
Career
Per 9 Innings
32
5.8
Juan Acevedo
Career
Per 9 Innings
118
1.86
Walt Masterson
Careerverified
Per 9 Inningsverified
405
73.39
Juan Acevedo
Career
Per 9 Innings
110
1.74
Walt Masterson
Careerverified
Per 9 Inningsverified
373
67.59
Juan Acevedo
Careerverified
Per 9 Inningsverified
93.22
93.22
Walt Masterson
Career
Per 9 Innings
92.1
92.1
Juan Acevedo
Career
Per 9 Innings
0.3
0.3
Walt Masterson
Careerverified
Per 9 Inningsverified
0.935
0.935
Juan Acevedo
Careerverified
Per 9 Inningsverified
9.26
9.26
Walt Masterson
Career
Per 9 Innings
0
0
Juan Acevedo
Career
Per 9 Innings
1
0.02
Walt Masterson
Careerverified
Per 9 Inningsverified
19
3.44
Juan Acevedo
Career
Per 9 Innings
0
0
Walt Masterson
Career
Per 9 Innings
0
0
Juan Acevedo
Career
Per 9 Innings
0
0
Walt Masterson
Career
Per 9 Innings
0
0
Juan Acevedo
Career
Per 9 Innings
0
0
Walt Masterson
Career
Per 9 Innings
0
0
Juan Acevedo
Career
Per 9 Innings
0
0
Walt Masterson
Career
Per 9 Innings
0
0

Hitting Stats for Juan Acevedo and Walt Masterson

Juan Acevedo
Career
Per 600 PA
8
8
Walt Masterson
Careerverified
Per 600 PAverified
14
14
Juan Acevedo
Career
Per 600 PAverified
367
2975.68
Walt Masterson
Careerverified
Per 600 PA
402
435.38
Juan Acevedo
Career
Per 600 PA
74
600
Walt Masterson
Careerverified
Per 600 PA
554
600
Juan Acevedo
Career
Per 600 PAverified
65
527.03
Walt Masterson
Careerverified
Per 600 PA
486
526.35
Juan Acevedo
Career
Per 600 PA
0.092
0.092
Walt Masterson
Careerverified
Per 600 PAverified
0.14
0.14
Juan Acevedo
Career
Per 600 PA
0.331
0.331
Walt Masterson
Careerverified
Per 600 PAverified
0.423
0.423
Juan Acevedo
Career
Per 600 PA
6
48.65
Walt Masterson
Careerverified
Per 600 PAverified
68
73.65
Juan Acevedo
Career
Per 600 PA
4
32.43
Walt Masterson
Careerverified
Per 600 PAverified
57
61.73
Juan Acevedo
Career
Per 600 PAverified
2
16.22
Walt Masterson
Careerverified
Per 600 PA
9
9.75
Juan Acevedo
Career
Per 600 PA
0
0
Walt Masterson
Careerverified
Per 600 PAverified
2
2.17
Juan Acevedo
Career
Per 600 PA
0
0
Walt Masterson
Career
Per 600 PA
0
0
Juan Acevedo
Career
Per 600 PAverified
2
16.22
Walt Masterson
Careerverified
Per 600 PA
11
11.91
Juan Acevedo
Careerverified
Per 600 PAverified
0.333
0.333
Walt Masterson
Career
Per 600 PA
0.162
0.162
Juan Acevedo
Career
Per 600 PA
0
0
Walt Masterson
Career
Per 600 PA
0
0
Juan Acevedo
Career
Per 600 PA
0
0
Walt Masterson
Career
Per 600 PA
0
0
Juan Acevedo
Career
Per 600 PA
0.89
7.23
Walt Masterson
Careerverified
Per 600 PAverified
16.16
17.5
Juan Acevedo
Career
Per 600 PA
8
64.86
Walt Masterson
Careerverified
Per 600 PAverified
81
87.73
Juan Acevedo
Career
Per 600 PA
9
72.97
Walt Masterson
Careerverified
Per 600 PAverified
102
110.47
Juan Acevedo
Career
Per 600 PA
0.132
0.132
Walt Masterson
Careerverified
Per 600 PAverified
0.196
0.196
Juan Acevedo
Career
Per 600 PA
0.123
0.123
Walt Masterson
Careerverified
Per 600 PAverified
0.167
0.167
Juan Acevedo
Career
Per 600 PA
0.256
0.256
Walt Masterson
Careerverified
Per 600 PAverified
0.363
0.363
Juan Acevedo
Careerverified
Per 600 PAverified
0.031
0.031
Walt Masterson
Career
Per 600 PA
0.027
0.027
Juan Acevedo
Career
Per 600 PA
0.09
0.09
Walt Masterson
Careerverified
Per 600 PAverified
0.13
0.13
Juan Acevedo
Career
Per 600 PA
0.18
0.18
Walt Masterson
Careerverified
Per 600 PAverified
0.274
0.274
Juan Acevedo
Career
Per 600 PA
0.188
0.188
Walt Masterson
Careerverified
Per 600 PAverified
0.257
0.257
Juan Acevedo
Career
Per 600 PA
4
32.43
Walt Masterson
Careerverified
Per 600 PAverified
37
40.07
Juan Acevedo
Career
Per 600 PA
0
0
Walt Masterson
Careerverified
Per 600 PAverified
26
28.16
Juan Acevedo
Career
Per 600 PA
4
32.43
Walt Masterson
Careerverified
Per 600 PAverified
63
68.23
Juan Acevedo
Career
Per 600 PA
-2.05
-16.63
Walt Masterson
Careerverified
Per 600 PAverified
8.62
9.33
Juan Acevedo
Career
Per 600 PA
0
0
Walt Masterson
Career
Per 600 PA
0
0
Juan Acevedo
Career
Per 600 PA
3
24.32
Walt Masterson
Careerverified
Per 600 PAverified
34
36.82
Juan Acevedo
Career
Per 600 PA
0
0
Walt Masterson
Career
Per 600 PA
0
0
Juan Acevedo
Careerverified
Per 600 PA
33
267.57
Walt Masterson
Career
Per 600 PAverified
221
239.35
Juan Acevedo
Career
Per 600 PA
2.24
2.24
Walt Masterson
Careerverified
Per 600 PAverified
2.51
2.51
Juan Acevedo
Career
Per 600 PA
0.09
0.09
Walt Masterson
Careerverified
Per 600 PAverified
0.15
0.15
Juan Acevedo
Career
Per 600 PAverified
6
48.65
Walt Masterson
Careerverified
Per 600 PA
34
36.82
Juan Acevedo
Career
Per 600 PA
0
0
Walt Masterson
Career
Per 600 PA
0
0
Juan Acevedo
Careerverified
Per 600 PA
2
16.22
Walt Masterson
Career
Per 600 PAverified
4
4.33
Juan Acevedo
Career
Per 600 PA
0
0
Walt Masterson
Careerverified
Per 600 PAverified
1
1.08
Juan Acevedo
Career
Per 600 PA
0
0
Walt Masterson
Careerverified
Per 600 PAverified
1
1.08
Juan Acevedo
Career
Per 600 PA
0
0
Walt Masterson
Careerverified
Per 600 PAverified
2
2.17
Juan Acevedo
Career
Per 600 PA
Walt Masterson
Careerverified
Per 600 PAverified
50
50