Rocky Biddle vs. Dave Leiper — Career Comparison

Rocky Biddle
Gen XNevadaThrows RightBats RightNorth AmericaMontreal ExposNational LeagueRelief Pitcher
Dave Leiper
Baby BoomersCaliforniaThrows LeftBats LeftNorth AmericaOakland AthleticsAmerican LeagueRelief Pitcher

The numbers give Dave Leiper a clear advantage over Rocky Biddle across the core pitching metrics. Dave Leiper led in home run suppression (HR9+ 200 vs 77), run prevention (ERA+ 139 vs 84), and skill-based run prevention (DICE+ 112 vs 84). Rocky Biddle held the edge in strikeout rate (K%+ 90 vs 85). Dave Leiper was the better reliever — the numbers make that case clearly.

Pitching Stats for Rocky Biddle and Dave Leiper

Rocky Biddle
Career
Per 9 Innings
5
5
Dave Leiper
Careerverified
Per 9 Inningsverified
8
8
Rocky Biddle
Career
Per 9 Innings
198
4.71
Dave Leiper
Careerverified
Per 9 Inningsverified
264
8.55
Rocky Biddle
Careerverified
Per 9 Inningsverified
41
0.97
Dave Leiper
Career
Per 9 Innings
0
0
Rocky Biddle
Careerverified
Per 9 Inningsverified
20
0.48
Dave Leiper
Career
Per 9 Innings
12
0.39
Rocky Biddle
Career
Per 9 Innings
30
0.71
Dave Leiper
Careerverified
Per 9 Inningsverified
8
0.26
Rocky Biddle
Career
Per 9 Innings
40
40
Dave Leiper
Careerverified
Per 9 Inningsverified
60
60
Rocky Biddle
Careerverified
Per 9 Inningsverified
20.71
20.71
Dave Leiper
Career
Per 9 Innings
0
0
Rocky Biddle
Career
Per 9 Innings
0
0
Dave Leiper
Career
Per 9 Innings
0
0
Rocky Biddle
Career
Per 9 Innings
0
0
Dave Leiper
Career
Per 9 Innings
0
0
Rocky Biddle
Careerverified
Per 9 Inningsverified
46
1.09
Dave Leiper
Career
Per 9 Innings
7
0.23
Rocky Biddle
Career
Per 9 Innings
230
5.47
Dave Leiper
Careerverified
Per 9 Inningsverified
123
3.98
Rocky Biddle
Career
Per 9 Innings
5.47
5.47
Dave Leiper
Careerverified
Per 9 Inningsverified
3.98
3.98
Rocky Biddle
Career
Per 9 Innings
5.36
5.36
Dave Leiper
Careerverified
Per 9 Inningsverified
4.12
4.12
Rocky Biddle
Career
Per 9 Innings
5.21
5.21
Dave Leiper
Careerverified
Per 9 Inningsverified
4.4
4.4
Rocky Biddle
Career
Per 9 Innings
0.274
0.274
Dave Leiper
Careerverified
Per 9 Inningsverified
0.266
0.266
Rocky Biddle
Careerverified
Per 9 Innings
1136
27
Dave Leiper
Career
Per 9 Innings
834
27
Rocky Biddle
Careerverified
Per 9 Innings
378.2
9
Dave Leiper
Career
Per 9 Innings
278
9
Rocky Biddle
Career
Per 9 Innings
409
9.72
Dave Leiper
Careerverified
Per 9 Inningsverified
282
9.13
Rocky Biddle
Career
Per 9 Innings
9.72
9.72
Dave Leiper
Careerverified
Per 9 Inningsverified
9.13
9.13
Rocky Biddle
Career
Per 9 Innings
59
1.4
Dave Leiper
Careerverified
Per 9 Inningsverified
25
0.81
Rocky Biddle
Career
Per 9 Innings
1.4
1.4
Dave Leiper
Careerverified
Per 9 Inningsverified
0.81
0.81
Rocky Biddle
Career
Per 9 Innings
0.3
0.3
Dave Leiper
Careerverified
Per 9 Inningsverified
0.09
0.09
Rocky Biddle
Career
Per 9 Innings
170
4.04
Dave Leiper
Careerverified
Per 9 Inningsverified
114
3.69
Rocky Biddle
Careerverified
Per 9 Inningsverified
15
0.36
Dave Leiper
Career
Per 9 Innings
17
0.55
Rocky Biddle
Career
Per 9 Innings
4.04
4.04
Dave Leiper
Careerverified
Per 9 Inningsverified
3.69
3.69
Rocky Biddle
Careerverified
Per 9 Inningsverified
261
6.2
Dave Leiper
Career
Per 9 Innings
150
4.86
Rocky Biddle
Careerverified
Per 9 Inningsverified
6.2
6.2
Dave Leiper
Career
Per 9 Innings
4.86
4.86
Rocky Biddle
Careerverified
Per 9 Inningsverified
1.32
1.32
Dave Leiper
Career
Per 9 Innings
0.57
0.57
Rocky Biddle
Careerverified
Per 9 Inningsverified
1.138
1.138
Dave Leiper
Career
Per 9 Innings
0.95
0.95
Rocky Biddle
Career
Per 9 Innings
26
0.62
Dave Leiper
Careerverified
Per 9 Inningsverified
12
0.39
Rocky Biddle
Career
Per 9 Innings
27
0.64
Dave Leiper
Careerverified
Per 9 Inningsverified
7
0.23
Rocky Biddle
Careerverified
Per 9 Inningsverified
0
0
Dave Leiper
Career
Per 9 Innings
3
0.1
Rocky Biddle
Careerverified
Per 9 Inningsverified
1709
40.62
Dave Leiper
Career
Per 9 Innings
1212
39.24
Rocky Biddle
Careerverified
Per 9 Innings
87
2.07
Dave Leiper
Career
Per 9 Inningsverified
65
2.1
Rocky Biddle
Career
Per 9 Innings
266
6.32
Dave Leiper
Careerverified
Per 9 Inningsverified
141
4.56
Rocky Biddle
Career
Per 9 Innings
6.32
6.32
Dave Leiper
Careerverified
Per 9 Inningsverified
4.56
4.56
Rocky Biddle
Careerverified
Per 9 Inningsverified
11
0.26
Dave Leiper
Career
Per 9 Innings
18
0.58
Rocky Biddle
Careerverified
Per 9 Inningsverified
10
0.24
Dave Leiper
Career
Per 9 Innings
14
0.45
Rocky Biddle
Career
Per 9 Innings
23
0.55
Dave Leiper
Careerverified
Per 9 Inningsverified
26
0.84
Rocky Biddle
Career
Per 9 Innings
1.529
1.529
Dave Leiper
Careerverified
Per 9 Inningsverified
1.425
1.425
Rocky Biddle
Careerverified
Per 9 Inningsverified
1491
35.44
Dave Leiper
Career
Per 9 Innings
1059
34.28
Rocky Biddle
Career
Per 9 Innings
1.34
1.34
Dave Leiper
Careerverified
Per 9 Inningsverified
0.53
0.53
Rocky Biddle
Career
Per 9 Innings
0.299
0.299
Dave Leiper
Careerverified
Per 9 Inningsverified
0.291
0.291
Rocky Biddle
Careerverified
Per 9 Inningsverified
40.62
40.62
Dave Leiper
Career
Per 9 Innings
39.24
39.24

Fielding Stats for Rocky Biddle and Dave Leiper

Rocky Biddle
Career
Per 9 Innings
5
5
Dave Leiper
Careerverified
Per 9 Inningsverified
8
8
Rocky Biddle
Career
Per 9 Innings
198
4.71
Dave Leiper
Careerverified
Per 9 Inningsverified
264
8.55
Rocky Biddle
Careerverified
Per 9 Inningsverified
41
0.97
Dave Leiper
Career
Per 9 Innings
0
0
Rocky Biddle
Careerverified
Per 9 Innings
1136
27
Dave Leiper
Career
Per 9 Innings
834
27
Rocky Biddle
Careerverified
Per 9 Innings
378.2
9
Dave Leiper
Career
Per 9 Innings
278
9
Rocky Biddle
Careerverified
Per 9 Innings
17
0.4
Dave Leiper
Career
Per 9 Inningsverified
14
0.45
Rocky Biddle
Career
Per 9 Innings
39
0.93
Dave Leiper
Careerverified
Per 9 Inningsverified
53
1.72
Rocky Biddle
Careerverified
Per 9 Inningsverified
2
0.05
Dave Leiper
Career
Per 9 Innings
4
0.13
Rocky Biddle
Career
Per 9 Innings
58
1.38
Dave Leiper
Careerverified
Per 9 Inningsverified
71
2.3
Rocky Biddle
Career
Per 9 Innings
56
1.33
Dave Leiper
Careerverified
Per 9 Inningsverified
67
2.17
Rocky Biddle
Careerverified
Per 9 Inningsverified
96.55
96.55
Dave Leiper
Career
Per 9 Innings
94.37
94.37
Rocky Biddle
Careerverified
Per 9 Inningsverified
0.283
0.283
Dave Leiper
Career
Per 9 Innings
0.254
0.254
Rocky Biddle
Careerverified
Per 9 Inningsverified
20.71
20.71
Dave Leiper
Career
Per 9 Innings
0
0
Rocky Biddle
Career
Per 9 Innings
0
0
Dave Leiper
Careerverified
Per 9 Inningsverified
3
0.1
Rocky Biddle
Career
Per 9 Innings
0
0
Dave Leiper
Career
Per 9 Innings
0
0
Rocky Biddle
Career
Per 9 Innings
0
0
Dave Leiper
Career
Per 9 Innings
0
0
Rocky Biddle
Career
Per 9 Innings
0
0
Dave Leiper
Career
Per 9 Innings
0
0
Rocky Biddle
Career
Per 9 Innings
0
0
Dave Leiper
Career
Per 9 Innings
0
0

Hitting Stats for Rocky Biddle and Dave Leiper

Rocky Biddle
Career
Per 600 PA
5
5
Dave Leiper
Careerverified
Per 600 PAverified
8
8
Rocky Biddle
Career
Per 600 PA
198
6988.24
Dave Leiper
Careerverified
Per 600 PAverified
264
39600
Rocky Biddle
Careerverified
Per 600 PA
17
600
Dave Leiper
Career
Per 600 PA
4
600
Rocky Biddle
Careerverified
Per 600 PA
13
458.82
Dave Leiper
Career
Per 600 PAverified
4
600
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
0.25
0.25
Rocky Biddle
Career
Per 600 PA
0.235
0.235
Dave Leiper
Careerverified
Per 600 PAverified
0.5
0.5
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
1
150
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
1
150
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
0.23
34.02
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
1
150
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
1
150
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
0.25
0.25
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
0.25
0.25
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
0.5
0.5
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
0.175
0.175
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
0.333
0.333
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
0.5
0.5
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
1
150
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Careerverified
Per 600 PAverified
1
150
Rocky Biddle
Career
Per 600 PA
-1.27
-44.87
Dave Leiper
Careerverified
Per 600 PAverified
0.28
41.68
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
9
317.65
Dave Leiper
Careerverified
Per 600 PAverified
2
300
Rocky Biddle
Career
Per 600 PA
1.89
1.89
Dave Leiper
Careerverified
Per 600 PAverified
2
2
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Careerverified
Per 600 PAverified
4
141.18
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
0
0
Dave Leiper
Career
Per 600 PA
0
0
Rocky Biddle
Career
Per 600 PA
Dave Leiper
Career
Per 600 PA