Dave Frost vs. Roberto Rivera — Career Comparison

Baby BoomersCaliforniaThrows RightBats RightNorth AmericaCalifornia AngelsAmerican LeagueStarting Pitcher
Gen XP.R.Throws LeftBats LeftCaribbeanSan Diego PadresNational LeagueRelief Pitcher

Dave Frost built a career as a starting pitcher and Roberto Rivera as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Dave Frost posted stronger surface numbers — ERA 4.1 and WHIP 1.367 compared to 4.5 and 1.583 for Roberto Rivera. By the career numbers, Dave Frost had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Dave Frost and Roberto Rivera

Dave Frost
Careerverified
Per 9 Inningsverified
6
6
Roberto Rivera
Career
Per 9 Innings
2
2
Dave Frost
Careerverified
Per 9 Innings
99
1.62
Roberto Rivera
Career
Per 9 Inningsverified
19
14.25
Dave Frost
Careerverified
Per 9 Inningsverified
84
1.37
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Careerverified
Per 9 Innings
33
0.54
Roberto Rivera
Career
Per 9 Inningsverified
1
0.75
Dave Frost
Career
Per 9 Inningsverified
37
0.6
Roberto Rivera
Careerverified
Per 9 Innings
2
1.5
Dave Frost
Careerverified
Per 9 Inningsverified
47.14
47.14
Roberto Rivera
Career
Per 9 Innings
33.33
33.33
Dave Frost
Careerverified
Per 9 Inningsverified
84.85
84.85
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Careerverified
Per 9 Inningsverified
16
0.26
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Careerverified
Per 9 Inningsverified
3
0.05
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Careerverified
Per 9 Inningsverified
1
0.02
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Career
Per 9 Inningsverified
251
4.1
Roberto Rivera
Careerverified
Per 9 Innings
6
4.5
Dave Frost
Careerverified
Per 9 Inningsverified
4.1
4.1
Roberto Rivera
Career
Per 9 Innings
4.5
4.5
Dave Frost
Careerverified
Per 9 Inningsverified
3.88
3.88
Roberto Rivera
Career
Per 9 Innings
5.71
5.71
Dave Frost
Careerverified
Per 9 Inningsverified
4.19
4.19
Roberto Rivera
Career
Per 9 Innings
5.58
5.58
Dave Frost
Careerverified
Per 9 Inningsverified
0.271
0.271
Roberto Rivera
Career
Per 9 Innings
0.304
0.304
Dave Frost
Careerverified
Per 9 Innings
1652
27
Roberto Rivera
Career
Per 9 Innings
36
27
Dave Frost
Careerverified
Per 9 Innings
550.2
9
Roberto Rivera
Career
Per 9 Innings
12
9
Dave Frost
Career
Per 9 Inningsverified
571
9.33
Roberto Rivera
Careerverified
Per 9 Innings
14
10.5
Dave Frost
Careerverified
Per 9 Inningsverified
9.33
9.33
Roberto Rivera
Career
Per 9 Innings
10.5
10.5
Dave Frost
Career
Per 9 Inningsverified
41
0.67
Roberto Rivera
Careerverified
Per 9 Innings
2
1.5
Dave Frost
Careerverified
Per 9 Inningsverified
0.67
0.67
Roberto Rivera
Career
Per 9 Innings
1.5
1.5
Dave Frost
Career
Per 9 Innings
0.41
0.41
Roberto Rivera
Careerverified
Per 9 Inningsverified
0.11
0.11
Dave Frost
Career
Per 9 Inningsverified
174
2.84
Roberto Rivera
Careerverified
Per 9 Innings
5
3.75
Dave Frost
Career
Per 9 Innings
8
0.13
Roberto Rivera
Careerverified
Per 9 Inningsverified
0
0
Dave Frost
Careerverified
Per 9 Inningsverified
2.84
2.84
Roberto Rivera
Career
Per 9 Innings
3.75
3.75
Dave Frost
Careerverified
Per 9 Innings
222
3.63
Roberto Rivera
Career
Per 9 Inningsverified
5
3.75
Dave Frost
Career
Per 9 Innings
3.63
3.63
Roberto Rivera
Careerverified
Per 9 Inningsverified
3.75
3.75
Dave Frost
Careerverified
Per 9 Inningsverified
2.24
2.24
Roberto Rivera
Career
Per 9 Innings
0.26
0.26
Dave Frost
Career
Per 9 Innings
0.719
0.719
Roberto Rivera
Careerverified
Per 9 Inningsverified
0.833
0.833
Dave Frost
Career
Per 9 Inningsverified
16
0.26
Roberto Rivera
Careerverified
Per 9 Innings
1
0.75
Dave Frost
Career
Per 9 Innings
14
0.23
Roberto Rivera
Careerverified
Per 9 Inningsverified
0
0
Dave Frost
Career
Per 9 Innings
0
0
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Careerverified
Per 9 Innings
2343
38.29
Roberto Rivera
Career
Per 9 Inningsverified
53
39.75
Dave Frost
Careerverified
Per 9 Innings
7
0.11
Roberto Rivera
Career
Per 9 Inningsverified
5
3.75
Dave Frost
Career
Per 9 Inningsverified
277
4.53
Roberto Rivera
Careerverified
Per 9 Innings
7
5.25
Dave Frost
Careerverified
Per 9 Inningsverified
4.53
4.53
Roberto Rivera
Career
Per 9 Innings
5.25
5.25
Dave Frost
Career
Per 9 Inningsverified
23
0.38
Roberto Rivera
Careerverified
Per 9 Innings
1
0.75
Dave Frost
Career
Per 9 Inningsverified
23
0.38
Roberto Rivera
Careerverified
Per 9 Innings
1
0.75
Dave Frost
Careerverified
Per 9 Inningsverified
56
0.92
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Careerverified
Per 9 Inningsverified
1.353
1.353
Roberto Rivera
Career
Per 9 Innings
1.583
1.583
Dave Frost
Careerverified
Per 9 Innings
2109
34.47
Roberto Rivera
Career
Per 9 Inningsverified
46
34.5
Dave Frost
Career
Per 9 Innings
2.8
2.8
Roberto Rivera
Careerverified
Per 9 Inningsverified
0.37
0.37
Dave Frost
Careerverified
Per 9 Inningsverified
0.287
0.287
Roberto Rivera
Career
Per 9 Innings
0.308
0.308
Dave Frost
Career
Per 9 Innings
38.29
38.29
Roberto Rivera
Careerverified
Per 9 Inningsverified
39.75
39.75

Fielding Stats for Dave Frost and Roberto Rivera

Dave Frost
Careerverified
Per 9 Inningsverified
6
6
Roberto Rivera
Career
Per 9 Innings
2
2
Dave Frost
Careerverified
Per 9 Innings
99
1.62
Roberto Rivera
Career
Per 9 Inningsverified
19
14.25
Dave Frost
Careerverified
Per 9 Inningsverified
84
1.37
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Careerverified
Per 9 Innings
1652
27
Roberto Rivera
Career
Per 9 Innings
36
27
Dave Frost
Careerverified
Per 9 Innings
550.2
9
Roberto Rivera
Career
Per 9 Innings
12
9
Dave Frost
Careerverified
Per 9 Inningsverified
23
0.38
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Careerverified
Per 9 Innings
78
1.27
Roberto Rivera
Career
Per 9 Inningsverified
4
3
Dave Frost
Career
Per 9 Innings
5
0.08
Roberto Rivera
Careerverified
Per 9 Inningsverified
0
0
Dave Frost
Careerverified
Per 9 Innings
106
1.73
Roberto Rivera
Career
Per 9 Inningsverified
4
3
Dave Frost
Careerverified
Per 9 Innings
101
1.65
Roberto Rivera
Career
Per 9 Inningsverified
4
3
Dave Frost
Career
Per 9 Innings
95.28
95.28
Roberto Rivera
Careerverified
Per 9 Inningsverified
100
100
Dave Frost
Careerverified
Per 9 Inningsverified
1.02
1.02
Roberto Rivera
Career
Per 9 Innings
0.211
0.211
Dave Frost
Careerverified
Per 9 Inningsverified
84.85
84.85
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Careerverified
Per 9 Inningsverified
4
0.07
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Career
Per 9 Innings
0
0
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Career
Per 9 Innings
0
0
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Career
Per 9 Innings
0
0
Roberto Rivera
Career
Per 9 Innings
0
0
Dave Frost
Career
Per 9 Innings
0
0
Roberto Rivera
Career
Per 9 Innings
0
0

Hitting Stats for Dave Frost and Roberto Rivera

Dave Frost
Careerverified
Per 600 PA
6
Roberto Rivera
Career
Per 600 PA
2
Dave Frost
Careerverified
Per 600 PA
99
Roberto Rivera
Career
Per 600 PA
19
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
0
Roberto Rivera
Career
Per 600 PA
0
Dave Frost
Career
Per 600 PA
Roberto Rivera
Career
Per 600 PA