Brian Keyser vs. Jim Rooker — Career Comparison

Brian Keyser
Gen XCaliforniaThrows RightBats RightNorth AmericaChicago White SoxAmerican LeagueRelief Pitcher
Jim Rooker
Silent GenerationOregonThrows LeftBats RightNorth AmericaPittsburgh PiratesNational LeagueStarting Pitcher

Jim Rooker built a career as a starting pitcher and Brian Keyser as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Brian Keyser led in home run suppression (HR9+ 187 vs 90), walk avoidance (BB%+ 132 vs 95), and skill-based run prevention (DICE+ 107 vs 91). Jim Rooker held the edge in strikeout rate (K%+ 81 vs 56). Keeping the role difference in mind, the edge still goes to Brian Keyser.

Pitching Stats for Brian Keyser and Jim Rooker

Brian Keyser
Career
Per 9 Innings
2
2
Jim Rooker
Careerverified
Per 9 Inningsverified
13
13
Brian Keyser
Career
Per 9 Inningsverified
51
3.02
Jim Rooker
Careerverified
Per 9 Innings
319
1.59
Brian Keyser
Career
Per 9 Innings
10
0.59
Jim Rooker
Careerverified
Per 9 Inningsverified
255
1.27
Brian Keyser
Career
Per 9 Innings
6
0.36
Jim Rooker
Careerverified
Per 9 Inningsverified
103
0.51
Brian Keyser
Careerverified
Per 9 Inningsverified
8
0.47
Jim Rooker
Career
Per 9 Innings
109
0.54
Brian Keyser
Career
Per 9 Innings
42.86
42.86
Jim Rooker
Careerverified
Per 9 Inningsverified
48.58
48.58
Brian Keyser
Career
Per 9 Innings
19.61
19.61
Jim Rooker
Careerverified
Per 9 Inningsverified
79.94
79.94
Brian Keyser
Career
Per 9 Innings
0
0
Jim Rooker
Careerverified
Per 9 Inningsverified
66
0.33
Brian Keyser
Career
Per 9 Innings
0
0
Jim Rooker
Careerverified
Per 9 Inningsverified
15
0.07
Brian Keyser
Career
Per 9 Inningsverified
1
0.06
Jim Rooker
Careerverified
Per 9 Innings
7
0.03
Brian Keyser
Careerverified
Per 9 Innings
84
4.97
Jim Rooker
Career
Per 9 Inningsverified
696
3.46
Brian Keyser
Career
Per 9 Innings
4.97
4.97
Jim Rooker
Careerverified
Per 9 Inningsverified
3.46
3.46
Brian Keyser
Career
Per 9 Innings
5.37
5.37
Jim Rooker
Careerverified
Per 9 Inningsverified
3.48
3.48
Brian Keyser
Career
Per 9 Innings
4.36
4.36
Jim Rooker
Careerverified
Per 9 Inningsverified
4.04
4.04
Brian Keyser
Career
Per 9 Innings
0.314
0.314
Jim Rooker
Careerverified
Per 9 Inningsverified
0.249
0.249
Brian Keyser
Career
Per 9 Innings
456
27
Jim Rooker
Careerverified
Per 9 Innings
5431
27
Brian Keyser
Career
Per 9 Innings
152
9
Jim Rooker
Careerverified
Per 9 Innings
1810.1
9
Brian Keyser
Careerverified
Per 9 Innings
192
11.37
Jim Rooker
Career
Per 9 Inningsverified
1694
8.42
Brian Keyser
Career
Per 9 Innings
11.37
11.37
Jim Rooker
Careerverified
Per 9 Inningsverified
8.42
8.42
Brian Keyser
Careerverified
Per 9 Innings
13
0.77
Jim Rooker
Career
Per 9 Inningsverified
128
0.64
Brian Keyser
Career
Per 9 Innings
0.77
0.77
Jim Rooker
Careerverified
Per 9 Inningsverified
0.64
0.64
Brian Keyser
Careerverified
Per 9 Inningsverified
0.25
0.25
Jim Rooker
Career
Per 9 Innings
0.4
0.4
Brian Keyser
Careerverified
Per 9 Inningsverified
55
3.26
Jim Rooker
Career
Per 9 Innings
703
3.49
Brian Keyser
Careerverified
Per 9 Innings
9
0.53
Jim Rooker
Career
Per 9 Inningsverified
55
0.27
Brian Keyser
Careerverified
Per 9 Inningsverified
3.26
3.26
Jim Rooker
Career
Per 9 Innings
3.49
3.49
Brian Keyser
Career
Per 9 Innings
67
3.97
Jim Rooker
Careerverified
Per 9 Inningsverified
976
4.85
Brian Keyser
Career
Per 9 Innings
3.97
3.97
Jim Rooker
Careerverified
Per 9 Inningsverified
4.85
4.85
Brian Keyser
Career
Per 9 Innings
1.31
1.31
Jim Rooker
Careerverified
Per 9 Inningsverified
3.06
3.06
Brian Keyser
Career
Per 9 Innings
0.803
0.803
Jim Rooker
Careerverified
Per 9 Inningsverified
0.928
0.928
Brian Keyser
Careerverified
Per 9 Inningsverified
3
0.18
Jim Rooker
Career
Per 9 Innings
55
0.27
Brian Keyser
Careerverified
Per 9 Innings
2
0.12
Jim Rooker
Career
Per 9 Inningsverified
18
0.09
Brian Keyser
Careerverified
Per 9 Innings
1
0.06
Jim Rooker
Career
Per 9 Inningsverified
6
0.03
Brian Keyser
Career
Per 9 Inningsverified
679
40.2
Jim Rooker
Careerverified
Per 9 Innings
7668
38.12
Brian Keyser
Career
Per 9 Inningsverified
10
0.59
Jim Rooker
Careerverified
Per 9 Innings
23
0.11
Brian Keyser
Careerverified
Per 9 Innings
88
5.21
Jim Rooker
Career
Per 9 Inningsverified
814
4.05
Brian Keyser
Career
Per 9 Innings
5.21
5.21
Jim Rooker
Careerverified
Per 9 Inningsverified
4.05
4.05
Brian Keyser
Careerverified
Per 9 Inningsverified
6
0.36
Jim Rooker
Career
Per 9 Innings
88
0.44
Brian Keyser
Careerverified
Per 9 Innings
5
0.3
Jim Rooker
Career
Per 9 Inningsverified
51
0.25
Brian Keyser
Career
Per 9 Inningsverified
20
1.18
Jim Rooker
Careerverified
Per 9 Innings
114
0.57
Brian Keyser
Career
Per 9 Innings
1.625
1.625
Jim Rooker
Careerverified
Per 9 Inningsverified
1.324
1.324
Brian Keyser
Career
Per 9 Inningsverified
611
36.18
Jim Rooker
Careerverified
Per 9 Innings
6808
33.85
Brian Keyser
Careerverified
Per 9 Inningsverified
1.73
1.73
Jim Rooker
Career
Per 9 Innings
2.55
2.55
Brian Keyser
Career
Per 9 Innings
0.337
0.337
Jim Rooker
Careerverified
Per 9 Inningsverified
0.275
0.275
Brian Keyser
Careerverified
Per 9 Inningsverified
40.2
40.2
Jim Rooker
Career
Per 9 Innings
38.12
38.12

Fielding Stats for Brian Keyser and Jim Rooker

Brian Keyser
Career
Per 9 Innings
2
2
Jim Rooker
Careerverified
Per 9 Inningsverified
13
13
Brian Keyser
Career
Per 9 Inningsverified
51
3.02
Jim Rooker
Careerverified
Per 9 Innings
320
1.59
Brian Keyser
Career
Per 9 Innings
10
0.59
Jim Rooker
Careerverified
Per 9 Inningsverified
255
1.27
Brian Keyser
Career
Per 9 Innings
456
27
Jim Rooker
Careerverified
Per 9 Innings
5438
27
Brian Keyser
Career
Per 9 Innings
152
9
Jim Rooker
Careerverified
Per 9 Innings
1812.2
9
Brian Keyser
Career
Per 9 Inningsverified
15
0.89
Jim Rooker
Careerverified
Per 9 Innings
80
0.4
Brian Keyser
Career
Per 9 Inningsverified
33
1.95
Jim Rooker
Careerverified
Per 9 Innings
282
1.4
Brian Keyser
Careerverified
Per 9 Innings
2
0.12
Jim Rooker
Career
Per 9 Inningsverified
20
0.1
Brian Keyser
Career
Per 9 Inningsverified
50
2.96
Jim Rooker
Careerverified
Per 9 Innings
382
1.9
Brian Keyser
Career
Per 9 Inningsverified
48
2.84
Jim Rooker
Careerverified
Per 9 Innings
362
1.8
Brian Keyser
Careerverified
Per 9 Inningsverified
96
96
Jim Rooker
Career
Per 9 Innings
94.76
94.76
Brian Keyser
Career
Per 9 Innings
0.941
0.941
Jim Rooker
Careerverified
Per 9 Inningsverified
1.131
1.131
Brian Keyser
Career
Per 9 Innings
19.61
19.61
Jim Rooker
Careerverified
Per 9 Inningsverified
79.69
79.69
Brian Keyser
Career
Per 9 Inningsverified
4
0.24
Jim Rooker
Careerverified
Per 9 Innings
22
0.11
Brian Keyser
Career
Per 9 Innings
0
0
Jim Rooker
Career
Per 9 Innings
0
0
Brian Keyser
Career
Per 9 Innings
0
0
Jim Rooker
Career
Per 9 Innings
0
0
Brian Keyser
Career
Per 9 Innings
0
0
Jim Rooker
Career
Per 9 Innings
0
0
Brian Keyser
Career
Per 9 Innings
0
0
Jim Rooker
Career
Per 9 Innings
0
0

Hitting Stats for Brian Keyser and Jim Rooker

Brian Keyser
Career
Per 600 PA
2
Jim Rooker
Careerverified
Per 600 PAverified
13
13
Brian Keyser
Career
Per 600 PA
51
Jim Rooker
Careerverified
Per 600 PAverified
337
303.15
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
667
600
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
606
545.13
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
0.201
0.201
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
0.548
0.548
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
122
109.75
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
94
84.56
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
17
15.29
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
4
3.6
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
7
6.3
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
28
25.19
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
0.23
0.23
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
0.012
0.012
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
0.057
0.057
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
38.65
34.77
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
168
151.12
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
146
131.33
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
0.23
0.23
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
0.277
0.277
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
0.507
0.507
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
0.076
0.076
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
0.173
0.173
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
0.392
0.392
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
0.307
0.307
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
54
48.58
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
56
50.37
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
103
92.65
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
35.58
32.01
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
3
2.7
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
21
18.89
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Career
Per 600 PA
0
0
Brian Keyser
Careerverified
Per 600 PAverified
0
Jim Rooker
Career
Per 600 PA
229
206
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
2.91
2.91
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
0.09
0.09
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
32
28.79
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
5
4.5
Brian Keyser
Careerverified
Per 600 PAverified
0
Jim Rooker
Career
Per 600 PA
14
12.59
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
3
2.7
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
0
Jim Rooker
Careerverified
Per 600 PAverified
3
2.7
Brian Keyser
Career
Per 600 PA
Jim Rooker
Careerverified
Per 600 PAverified
100
100