Mark Brown vs. Charlie Kerfeld — Career Comparison

Mark Brown
Baby BoomersVermontThrows RightBats SwitchNorth AmericaBaltimore OriolesAmerican LeagueRelief Pitcher
Charlie Kerfeld
Baby BoomersMissouriThrows RightBats RightNorth AmericaHouston AstrosAmerican LeagueRelief Pitcher

Looking at the career totals, Mark Brown and Charlie Kerfeld are fairly close on the surface numbers. Mark Brown carried a career ERA of 5.12 against Charlie Kerfeld's 4.2. The surface numbers don't cleanly separate Mark Brown and Charlie Kerfeld — era context would be needed for a firmer verdict.

Pitching Stats for Mark Brown and Charlie Kerfeld

Mark Brown
Career
Per 9 Innings
2
2
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4
4
Mark Brown
Career
Per 9 Innings
15
3.49
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
123
5.49
Mark Brown
Career
Per 9 Innings
0
0
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
6
0.27
Mark Brown
Career
Per 9 Innings
1
0.23
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
18
0.8
Mark Brown
Careerverified
Per 9 Innings
2
0.47
Charlie Kerfeld
Career
Per 9 Inningsverified
9
0.4
Mark Brown
Career
Per 9 Innings
33.33
33.33
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
66.67
66.67
Mark Brown
Career
Per 9 Innings
0
0
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.88
4.88
Mark Brown
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Mark Brown
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Mark Brown
Career
Per 9 Innings
0
0
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
9
0.4
Mark Brown
Careerverified
Per 9 Innings
22
5.12
Charlie Kerfeld
Career
Per 9 Inningsverified
94
4.2
Mark Brown
Career
Per 9 Innings
5.12
5.12
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.2
4.2
Mark Brown
Career
Per 9 Innings
4.59
4.59
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.12
4.12
Mark Brown
Career
Per 9 Innings
4.4
4.4
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.02
4.02
Mark Brown
Career
Per 9 Innings
0.289
0.289
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.256
0.256
Mark Brown
Career
Per 9 Innings
116
27
Charlie Kerfeld
Careerverified
Per 9 Innings
605
27
Mark Brown
Career
Per 9 Innings
38.2
9
Charlie Kerfeld
Careerverified
Per 9 Innings
201.2
9
Mark Brown
Careerverified
Per 9 Innings
43
10.01
Charlie Kerfeld
Career
Per 9 Inningsverified
189
8.43
Mark Brown
Career
Per 9 Innings
10.01
10.01
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
8.43
8.43
Mark Brown
Careerverified
Per 9 Innings
3
0.7
Charlie Kerfeld
Career
Per 9 Inningsverified
12
0.54
Mark Brown
Career
Per 9 Innings
0.7
0.7
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.54
0.54
Mark Brown
Career
Per 9 Innings
0.2
0.2
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.1
0.1
Mark Brown
Careerverified
Per 9 Inningsverified
14
3.26
Charlie Kerfeld
Career
Per 9 Innings
117
5.22
Mark Brown
Careerverified
Per 9 Inningsverified
0
0
Charlie Kerfeld
Career
Per 9 Innings
11
0.49
Mark Brown
Careerverified
Per 9 Inningsverified
3.26
3.26
Charlie Kerfeld
Career
Per 9 Innings
5.22
5.22
Mark Brown
Career
Per 9 Innings
15
3.49
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
155
6.92
Mark Brown
Career
Per 9 Innings
3.49
3.49
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
6.92
6.92
Mark Brown
Career
Per 9 Innings
1
1
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
1.26
1.26
Mark Brown
Career
Per 9 Innings
0.75
0.75
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
1.349
1.349
Mark Brown
Careerverified
Per 9 Inningsverified
1
0.23
Charlie Kerfeld
Career
Per 9 Innings
9
0.4
Mark Brown
Careerverified
Per 9 Innings
1
0.23
Charlie Kerfeld
Career
Per 9 Inningsverified
3
0.13
Mark Brown
Careerverified
Per 9 Inningsverified
0
0
Charlie Kerfeld
Career
Per 9 Innings
2
0.09
Mark Brown
Career
Per 9 Innings
167
38.87
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
888
39.63
Mark Brown
Career
Per 9 Innings
7
1.63
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
53
2.37
Mark Brown
Careerverified
Per 9 Innings
24
5.59
Charlie Kerfeld
Career
Per 9 Inningsverified
104
4.64
Mark Brown
Career
Per 9 Innings
5.59
5.59
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.64
4.64
Mark Brown
Careerverified
Per 9 Inningsverified
0
0
Charlie Kerfeld
Career
Per 9 Innings
16
0.71
Mark Brown
Careerverified
Per 9 Innings
3
0.7
Charlie Kerfeld
Career
Per 9 Inningsverified
13
0.58
Mark Brown
Career
Per 9 Inningsverified
7
1.63
Charlie Kerfeld
Careerverified
Per 9 Innings
25
1.12
Mark Brown
Careerverified
Per 9 Inningsverified
1.474
1.474
Charlie Kerfeld
Career
Per 9 Innings
1.517
1.517
Mark Brown
Career
Per 9 Inningsverified
149
34.68
Charlie Kerfeld
Careerverified
Per 9 Innings
739
32.98
Mark Brown
Career
Per 9 Innings
1.6
1.6
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.85
0.85
Mark Brown
Careerverified
Per 9 Inningsverified
0.305
0.305
Charlie Kerfeld
Career
Per 9 Innings
0.309
0.309
Mark Brown
Career
Per 9 Innings
38.87
38.87
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
39.63
39.63

Fielding Stats for Mark Brown and Charlie Kerfeld

Mark Brown
Career
Per 9 Innings
2
2
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4
4
Mark Brown
Career
Per 9 Innings
15
3.49
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
123
5.49
Mark Brown
Career
Per 9 Innings
0
0
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
6
0.27
Mark Brown
Career
Per 9 Innings
116
27
Charlie Kerfeld
Careerverified
Per 9 Innings
605
27
Mark Brown
Career
Per 9 Innings
38.2
9
Charlie Kerfeld
Careerverified
Per 9 Innings
201.2
9
Mark Brown
Career
Per 9 Innings
1
0.23
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
19
0.85
Mark Brown
Career
Per 9 Innings
3
0.7
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
16
0.71
Mark Brown
Careerverified
Per 9 Inningsverified
0
0
Charlie Kerfeld
Career
Per 9 Innings
5
0.22
Mark Brown
Career
Per 9 Innings
4
0.93
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
40
1.79
Mark Brown
Career
Per 9 Innings
4
0.93
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
35
1.56
Mark Brown
Careerverified
Per 9 Inningsverified
100
100
Charlie Kerfeld
Career
Per 9 Innings
87.5
87.5
Mark Brown
Career
Per 9 Innings
0.267
0.267
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.285
0.285
Mark Brown
Career
Per 9 Innings
0
0
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.88
4.88
Mark Brown
Career
Per 9 Innings
0
0
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
2
0.09
Mark Brown
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Mark Brown
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Mark Brown
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Mark Brown
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0

Hitting Stats for Mark Brown and Charlie Kerfeld

Mark Brown
Career
Per 600 PA
2
Charlie Kerfeld
Careerverified
Per 600 PAverified
4
4
Mark Brown
Career
Per 600 PA
15
Charlie Kerfeld
Careerverified
Per 600 PAverified
123
2544.83
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
29
600
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
26
537.93
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.039
0.039
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.19
0.19
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.08
1.58
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
2
41.38
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.074
0.074
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.039
0.039
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.113
0.113
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.043
0.043
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.08
0.08
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.1
0.1
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
-1.72
-35.51
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Careerverified
Per 600 PAverified
0
Charlie Kerfeld
Career
Per 600 PA
16
331.03
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
1.81
1.81
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.06
0.06
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
2
41.38
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Mark Brown
Career
Per 600 PA
Charlie Kerfeld
Career
Per 600 PA