Brian Keyser vs. Randy Rosario — Career Comparison

Brian Keyser
Gen XCaliforniaThrows RightBats RightNorth AmericaChicago White SoxAmerican LeagueRelief Pitcher
Randy Rosario
MillenialD.R.Throws LeftBats LeftCaribbeanChicago CubsNational LeagueRelief Pitcher

Looking at the career totals, Brian Keyser and Randy Rosario are fairly close on the surface numbers. Brian Keyser carried a career ERA of 4.97 against Randy Rosario's 5. The surface numbers don't cleanly separate Brian Keyser and Randy Rosario — era context would be needed for a firmer verdict.

Pitching Stats for Brian Keyser and Randy Rosario

Brian Keyser
Career
Per 9 Innings
2
2
Randy Rosario
Careerverified
Per 9 Inningsverified
4
4
Brian Keyser
Career
Per 9 Innings
51
3.02
Randy Rosario
Careerverified
Per 9 Inningsverified
69
9.32
Brian Keyser
Careerverified
Per 9 Inningsverified
10
0.59
Randy Rosario
Career
Per 9 Innings
0
0
Brian Keyser
Career
Per 9 Innings
6
0.36
Randy Rosario
Career
Per 9 Inningsverified
6
0.81
Brian Keyser
Career
Per 9 Innings
8
0.47
Randy Rosario
Careerverified
Per 9 Inningsverified
1
0.14
Brian Keyser
Career
Per 9 Innings
42.86
42.86
Randy Rosario
Careerverified
Per 9 Inningsverified
85.71
85.71
Brian Keyser
Careerverified
Per 9 Inningsverified
19.61
19.61
Randy Rosario
Career
Per 9 Innings
0
0
Brian Keyser
Career
Per 9 Innings
0
0
Randy Rosario
Career
Per 9 Innings
0
0
Brian Keyser
Career
Per 9 Innings
0
0
Randy Rosario
Career
Per 9 Innings
0
0
Brian Keyser
Career
Per 9 Innings
1
0.06
Randy Rosario
Career
Per 9 Inningsverified
1
0.14
Brian Keyser
Career
Per 9 Inningsverified
84
4.97
Randy Rosario
Careerverified
Per 9 Innings
37
5
Brian Keyser
Careerverified
Per 9 Inningsverified
4.97
4.97
Randy Rosario
Career
Per 9 Innings
5
5
Brian Keyser
Careerverified
Per 9 Inningsverified
5.37
5.37
Randy Rosario
Career
Per 9 Innings
5.47
5.47
Brian Keyser
Careerverified
Per 9 Inningsverified
4.36
4.36
Randy Rosario
Career
Per 9 Innings
4.73
4.73
Brian Keyser
Career
Per 9 Innings
0.314
0.314
Randy Rosario
Careerverified
Per 9 Inningsverified
0.286
0.286
Brian Keyser
Careerverified
Per 9 Innings
456
27
Randy Rosario
Career
Per 9 Innings
200
27
Brian Keyser
Careerverified
Per 9 Innings
152
9
Randy Rosario
Career
Per 9 Innings
66.2
9
Brian Keyser
Career
Per 9 Innings
192
11.37
Randy Rosario
Careerverified
Per 9 Inningsverified
76
10.26
Brian Keyser
Career
Per 9 Innings
11.37
11.37
Randy Rosario
Careerverified
Per 9 Inningsverified
10.26
10.26
Brian Keyser
Career
Per 9 Inningsverified
13
0.77
Randy Rosario
Careerverified
Per 9 Innings
9
1.22
Brian Keyser
Careerverified
Per 9 Inningsverified
0.77
0.77
Randy Rosario
Career
Per 9 Innings
1.22
1.22
Brian Keyser
Career
Per 9 Innings
0.25
0.25
Randy Rosario
Careerverified
Per 9 Inningsverified
0.13
0.13
Brian Keyser
Career
Per 9 Inningsverified
55
3.26
Randy Rosario
Careerverified
Per 9 Innings
30
4.05
Brian Keyser
Career
Per 9 Innings
9
0.53
Randy Rosario
Careerverified
Per 9 Inningsverified
2
0.27
Brian Keyser
Careerverified
Per 9 Inningsverified
3.26
3.26
Randy Rosario
Career
Per 9 Innings
4.05
4.05
Brian Keyser
Careerverified
Per 9 Innings
67
3.97
Randy Rosario
Career
Per 9 Inningsverified
49
6.62
Brian Keyser
Career
Per 9 Innings
3.97
3.97
Randy Rosario
Careerverified
Per 9 Inningsverified
6.62
6.62
Brian Keyser
Careerverified
Per 9 Inningsverified
1.31
1.31
Randy Rosario
Career
Per 9 Innings
0.71
0.71
Brian Keyser
Career
Per 9 Innings
0.803
0.803
Randy Rosario
Careerverified
Per 9 Inningsverified
1.185
1.185
Brian Keyser
Careerverified
Per 9 Inningsverified
3
0.18
Randy Rosario
Career
Per 9 Innings
5
0.68
Brian Keyser
Career
Per 9 Inningsverified
2
0.12
Randy Rosario
Career
Per 9 Innings
2
0.27
Brian Keyser
Career
Per 9 Innings
1
0.06
Randy Rosario
Careerverified
Per 9 Inningsverified
0
0
Brian Keyser
Careerverified
Per 9 Innings
679
40.2
Randy Rosario
Career
Per 9 Inningsverified
299
40.37
Brian Keyser
Career
Per 9 Innings
10
0.59
Randy Rosario
Careerverified
Per 9 Inningsverified
14
1.89
Brian Keyser
Career
Per 9 Inningsverified
88
5.21
Randy Rosario
Careerverified
Per 9 Innings
42
5.67
Brian Keyser
Careerverified
Per 9 Inningsverified
5.21
5.21
Randy Rosario
Career
Per 9 Innings
5.67
5.67
Brian Keyser
Career
Per 9 Innings
6
0.36
Randy Rosario
Careerverified
Per 9 Inningsverified
0
0
Brian Keyser
Career
Per 9 Innings
5
0.3
Randy Rosario
Careerverified
Per 9 Inningsverified
1
0.14
Brian Keyser
Careerverified
Per 9 Inningsverified
20
1.18
Randy Rosario
Career
Per 9 Innings
8
1.08
Brian Keyser
Career
Per 9 Innings
1.625
1.625
Randy Rosario
Careerverified
Per 9 Inningsverified
1.59
1.59
Brian Keyser
Careerverified
Per 9 Inningsverified
611
36.18
Randy Rosario
Career
Per 9 Innings
266
35.91
Brian Keyser
Career
Per 9 Innings
1.73
1.73
Randy Rosario
Careerverified
Per 9 Inningsverified
0.61
0.61
Brian Keyser
Career
Per 9 Innings
0.337
0.337
Randy Rosario
Careerverified
Per 9 Inningsverified
0.322
0.322
Brian Keyser
Career
Per 9 Innings
40.2
40.2
Randy Rosario
Careerverified
Per 9 Inningsverified
40.37
40.37

Fielding Stats for Brian Keyser and Randy Rosario

Brian Keyser
Career
Per 9 Innings
2
2
Randy Rosario
Careerverified
Per 9 Inningsverified
4
4
Brian Keyser
Career
Per 9 Innings
51
3.02
Randy Rosario
Careerverified
Per 9 Inningsverified
69
9.32
Brian Keyser
Careerverified
Per 9 Inningsverified
10
0.59
Randy Rosario
Career
Per 9 Innings
0
0
Brian Keyser
Careerverified
Per 9 Innings
456
27
Randy Rosario
Career
Per 9 Innings
200
27
Brian Keyser
Careerverified
Per 9 Innings
152
9
Randy Rosario
Career
Per 9 Innings
66.2
9
Brian Keyser
Careerverified
Per 9 Inningsverified
15
0.89
Randy Rosario
Career
Per 9 Innings
5
0.68
Brian Keyser
Careerverified
Per 9 Inningsverified
33
1.95
Randy Rosario
Career
Per 9 Innings
6
0.81
Brian Keyser
Career
Per 9 Innings
2
0.12
Randy Rosario
Careerverified
Per 9 Inningsverified
0
0
Brian Keyser
Careerverified
Per 9 Inningsverified
50
2.96
Randy Rosario
Career
Per 9 Innings
11
1.49
Brian Keyser
Careerverified
Per 9 Inningsverified
48
2.84
Randy Rosario
Career
Per 9 Innings
11
1.49
Brian Keyser
Career
Per 9 Innings
96
96
Randy Rosario
Careerverified
Per 9 Inningsverified
100
100
Brian Keyser
Careerverified
Per 9 Inningsverified
0.941
0.941
Randy Rosario
Career
Per 9 Innings
0.159
0.159
Brian Keyser
Careerverified
Per 9 Inningsverified
19.61
19.61
Randy Rosario
Career
Per 9 Innings
0
0
Brian Keyser
Careerverified
Per 9 Inningsverified
4
0.24
Randy Rosario
Career
Per 9 Innings
0
0
Brian Keyser
Career
Per 9 Innings
0
0
Randy Rosario
Career
Per 9 Innings
0
0
Brian Keyser
Career
Per 9 Innings
0
0
Randy Rosario
Career
Per 9 Innings
0
0
Brian Keyser
Career
Per 9 Innings
0
0
Randy Rosario
Career
Per 9 Innings
0
0
Brian Keyser
Career
Per 9 Innings
0
0
Randy Rosario
Career
Per 9 Innings
0
0

Hitting Stats for Brian Keyser and Randy Rosario

Brian Keyser
Career
Per 600 PA
2
Randy Rosario
Careerverified
Per 600 PAverified
4
4
Brian Keyser
Career
Per 600 PA
51
Randy Rosario
Careerverified
Per 600 PAverified
69
13800
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Careerverified
Per 600 PAverified
3
600
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Careerverified
Per 600 PAverified
2
400
Brian Keyser
Career
Per 600 PA
Randy Rosario
Careerverified
Per 600 PAverified
0.5
0.5
Brian Keyser
Career
Per 600 PA
Randy Rosario
Careerverified
Per 600 PAverified
1.167
1.167
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Careerverified
Per 600 PAverified
1
200
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Careerverified
Per 600 PAverified
1
200
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
Randy Rosario
Careerverified
Per 600 PAverified
1
199
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Careerverified
Per 600 PAverified
1
200
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Careerverified
Per 600 PAverified
2
400
Brian Keyser
Career
Per 600 PA
Randy Rosario
Careerverified
Per 600 PAverified
0.667
0.667
Brian Keyser
Career
Per 600 PA
Randy Rosario
Careerverified
Per 600 PAverified
0.5
0.5
Brian Keyser
Career
Per 600 PA
Randy Rosario
Careerverified
Per 600 PAverified
1.167
1.167
Brian Keyser
Career
Per 600 PA
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
Randy Rosario
Careerverified
Per 600 PAverified
0.425
0.425
Brian Keyser
Career
Per 600 PA
Randy Rosario
Careerverified
Per 600 PAverified
2
2
Brian Keyser
Career
Per 600 PA
Randy Rosario
Careerverified
Per 600 PAverified
0.5
0.5
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Careerverified
Per 600 PAverified
1
200
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Careerverified
Per 600 PAverified
1
200
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Careerverified
Per 600 PAverified
2
400
Brian Keyser
Career
Per 600 PA
Randy Rosario
Careerverified
Per 600 PAverified
0.89
178.28
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Careerverified
Per 600 PAverified
1
200
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
Randy Rosario
Career
Per 600 PA
Brian Keyser
Career
Per 600 PA
Randy Rosario
Career
Per 600 PA
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
0
Randy Rosario
Career
Per 600 PA
0
0
Brian Keyser
Career
Per 600 PA
Randy Rosario
Career
Per 600 PA