Porfi Altamirano vs. Charlie Kerfeld — Career Comparison

Porfi Altamirano
Baby BoomersNicaraguaThrows RightBats RightCentral AmericaPhiladelphia PhilliesNational LeagueRelief Pitcher
Charlie Kerfeld
Baby BoomersMissouriThrows RightBats RightNorth AmericaHouston AstrosAmerican LeagueRelief Pitcher

The numbers give Charlie Kerfeld a clear advantage over Porfi Altamirano across the core pitching metrics. Charlie Kerfeld led in home run suppression (HR9+ 170 vs 83), run prevention (ERA+ 116 vs 86), and skill-based run prevention (DICE+ 109 vs 86). Porfi Altamirano held the edge in walk avoidance (BB%+ 104 vs 81). Charlie Kerfeld was the better reliever — the numbers make that case clearly.

Pitching Stats for Porfi Altamirano and Charlie Kerfeld

Porfi Altamirano
Career
Per 9 Innings
3
3
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4
4
Porfi Altamirano
Career
Per 9 Inningsverified
65
6.38
Charlie Kerfeld
Careerverified
Per 9 Innings
123
5.49
Porfi Altamirano
Career
Per 9 Innings
0
0
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
6
0.27
Porfi Altamirano
Career
Per 9 Innings
7
0.69
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
18
0.8
Porfi Altamirano
Careerverified
Per 9 Inningsverified
4
0.39
Charlie Kerfeld
Career
Per 9 Innings
9
0.4
Porfi Altamirano
Career
Per 9 Innings
63.64
63.64
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
66.67
66.67
Porfi Altamirano
Career
Per 9 Innings
0
0
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.88
4.88
Porfi Altamirano
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Porfi Altamirano
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Porfi Altamirano
Career
Per 9 Innings
2
0.2
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
9
0.4
Porfi Altamirano
Careerverified
Per 9 Inningsverified
41
4.03
Charlie Kerfeld
Career
Per 9 Innings
94
4.2
Porfi Altamirano
Careerverified
Per 9 Inningsverified
4.03
4.03
Charlie Kerfeld
Career
Per 9 Innings
4.2
4.2
Porfi Altamirano
Careerverified
Per 9 Inningsverified
3.85
3.85
Charlie Kerfeld
Career
Per 9 Innings
4.12
4.12
Porfi Altamirano
Career
Per 9 Innings
4.68
4.68
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.02
4.02
Porfi Altamirano
Career
Per 9 Innings
0.259
0.259
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.256
0.256
Porfi Altamirano
Career
Per 9 Innings
275
27
Charlie Kerfeld
Careerverified
Per 9 Innings
605
27
Porfi Altamirano
Career
Per 9 Innings
91.2
9
Charlie Kerfeld
Careerverified
Per 9 Innings
201.2
9
Porfi Altamirano
Careerverified
Per 9 Innings
87
8.54
Charlie Kerfeld
Career
Per 9 Inningsverified
189
8.43
Porfi Altamirano
Career
Per 9 Innings
8.54
8.54
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
8.43
8.43
Porfi Altamirano
Career
Per 9 Innings
13
1.28
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
12
0.54
Porfi Altamirano
Career
Per 9 Innings
1.28
1.28
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.54
0.54
Porfi Altamirano
Career
Per 9 Innings
0.2
0.2
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.1
0.1
Porfi Altamirano
Careerverified
Per 9 Inningsverified
30
2.95
Charlie Kerfeld
Career
Per 9 Innings
117
5.22
Porfi Altamirano
Careerverified
Per 9 Innings
6
0.59
Charlie Kerfeld
Career
Per 9 Inningsverified
11
0.49
Porfi Altamirano
Careerverified
Per 9 Inningsverified
2.95
2.95
Charlie Kerfeld
Career
Per 9 Innings
5.22
5.22
Porfi Altamirano
Career
Per 9 Innings
57
5.6
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
155
6.92
Porfi Altamirano
Career
Per 9 Innings
5.6
5.6
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
6.92
6.92
Porfi Altamirano
Career
Per 9 Innings
0.88
0.88
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
1.26
1.26
Porfi Altamirano
Career
Per 9 Innings
0.949
0.949
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
1.349
1.349
Porfi Altamirano
Careerverified
Per 9 Inningsverified
4
0.39
Charlie Kerfeld
Career
Per 9 Innings
9
0.4
Porfi Altamirano
Career
Per 9 Innings
3
0.29
Charlie Kerfeld
Career
Per 9 Inningsverified
3
0.13
Porfi Altamirano
Careerverified
Per 9 Innings
1
0.1
Charlie Kerfeld
Career
Per 9 Inningsverified
2
0.09
Porfi Altamirano
Career
Per 9 Innings
385
37.8
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
888
39.63
Porfi Altamirano
Career
Per 9 Inningsverified
27
2.65
Charlie Kerfeld
Careerverified
Per 9 Innings
53
2.37
Porfi Altamirano
Careerverified
Per 9 Inningsverified
43
4.22
Charlie Kerfeld
Career
Per 9 Innings
104
4.64
Porfi Altamirano
Careerverified
Per 9 Inningsverified
4.22
4.22
Charlie Kerfeld
Career
Per 9 Innings
4.64
4.64
Porfi Altamirano
Careerverified
Per 9 Innings
10
0.98
Charlie Kerfeld
Career
Per 9 Inningsverified
16
0.71
Porfi Altamirano
Careerverified
Per 9 Innings
6
0.59
Charlie Kerfeld
Career
Per 9 Inningsverified
13
0.58
Porfi Altamirano
Career
Per 9 Innings
8
0.79
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
25
1.12
Porfi Altamirano
Careerverified
Per 9 Inningsverified
1.276
1.276
Charlie Kerfeld
Career
Per 9 Innings
1.517
1.517
Porfi Altamirano
Career
Per 9 Inningsverified
336
32.99
Charlie Kerfeld
Careerverified
Per 9 Innings
739
32.98
Porfi Altamirano
Careerverified
Per 9 Inningsverified
0.66
0.66
Charlie Kerfeld
Career
Per 9 Innings
0.85
0.85
Porfi Altamirano
Careerverified
Per 9 Inningsverified
0.278
0.278
Charlie Kerfeld
Career
Per 9 Innings
0.309
0.309
Porfi Altamirano
Career
Per 9 Innings
37.8
37.8
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
39.63
39.63

Fielding Stats for Porfi Altamirano and Charlie Kerfeld

Porfi Altamirano
Career
Per 9 Innings
3
3
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4
4
Porfi Altamirano
Career
Per 9 Inningsverified
65
6.38
Charlie Kerfeld
Careerverified
Per 9 Innings
123
5.49
Porfi Altamirano
Career
Per 9 Innings
0
0
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
6
0.27
Porfi Altamirano
Career
Per 9 Innings
275
27
Charlie Kerfeld
Careerverified
Per 9 Innings
605
27
Porfi Altamirano
Career
Per 9 Innings
91.2
9
Charlie Kerfeld
Careerverified
Per 9 Innings
201.2
9
Porfi Altamirano
Career
Per 9 Innings
4
0.39
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
19
0.85
Porfi Altamirano
Careerverified
Per 9 Inningsverified
20
1.96
Charlie Kerfeld
Career
Per 9 Innings
16
0.71
Porfi Altamirano
Careerverified
Per 9 Inningsverified
1
0.1
Charlie Kerfeld
Career
Per 9 Innings
5
0.22
Porfi Altamirano
Career
Per 9 Inningsverified
25
2.45
Charlie Kerfeld
Careerverified
Per 9 Innings
40
1.79
Porfi Altamirano
Career
Per 9 Inningsverified
24
2.36
Charlie Kerfeld
Careerverified
Per 9 Innings
35
1.56
Porfi Altamirano
Careerverified
Per 9 Inningsverified
96
96
Charlie Kerfeld
Career
Per 9 Innings
87.5
87.5
Porfi Altamirano
Careerverified
Per 9 Inningsverified
0.369
0.369
Charlie Kerfeld
Career
Per 9 Innings
0.285
0.285
Porfi Altamirano
Career
Per 9 Innings
0
0
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.88
4.88
Porfi Altamirano
Career
Per 9 Innings
0
0
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
2
0.09
Porfi Altamirano
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Porfi Altamirano
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Porfi Altamirano
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Porfi Altamirano
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0

Hitting Stats for Porfi Altamirano and Charlie Kerfeld

Porfi Altamirano
Career
Per 600 PA
3
3
Charlie Kerfeld
Careerverified
Per 600 PAverified
4
4
Porfi Altamirano
Career
Per 600 PAverified
65
4875
Charlie Kerfeld
Careerverified
Per 600 PA
123
2544.83
Porfi Altamirano
Career
Per 600 PA
8
600
Charlie Kerfeld
Careerverified
Per 600 PA
29
600
Porfi Altamirano
Career
Per 600 PAverified
8
600
Charlie Kerfeld
Careerverified
Per 600 PA
26
537.93
Porfi Altamirano
Careerverified
Per 600 PAverified
0.125
0.125
Charlie Kerfeld
Career
Per 600 PA
0.039
0.039
Porfi Altamirano
Careerverified
Per 600 PAverified
0.25
0.25
Charlie Kerfeld
Career
Per 600 PA
0.19
0.19
Porfi Altamirano
Career
Per 600 PAverified
1
75
Charlie Kerfeld
Career
Per 600 PA
1
20.69
Porfi Altamirano
Career
Per 600 PAverified
1
75
Charlie Kerfeld
Career
Per 600 PA
1
20.69
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Careerverified
Per 600 PAverified
0.11
8.38
Charlie Kerfeld
Career
Per 600 PA
0.08
1.58
Porfi Altamirano
Career
Per 600 PAverified
1
75
Charlie Kerfeld
Career
Per 600 PA
1
20.69
Porfi Altamirano
Career
Per 600 PAverified
1
75
Charlie Kerfeld
Careerverified
Per 600 PA
2
41.38
Porfi Altamirano
Careerverified
Per 600 PAverified
0.125
0.125
Charlie Kerfeld
Career
Per 600 PA
0.074
0.074
Porfi Altamirano
Careerverified
Per 600 PAverified
0.125
0.125
Charlie Kerfeld
Career
Per 600 PA
0.039
0.039
Porfi Altamirano
Careerverified
Per 600 PAverified
0.25
0.25
Charlie Kerfeld
Career
Per 600 PA
0.113
0.113
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Careerverified
Per 600 PAverified
0.088
0.088
Charlie Kerfeld
Career
Per 600 PA
0.043
0.043
Porfi Altamirano
Careerverified
Per 600 PAverified
0.143
0.143
Charlie Kerfeld
Career
Per 600 PA
0.08
0.08
Porfi Altamirano
Careerverified
Per 600 PAverified
0.125
0.125
Charlie Kerfeld
Career
Per 600 PA
0.1
0.1
Porfi Altamirano
Careerverified
Per 600 PAverified
1
75
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Porfi Altamirano
Career
Per 600 PAverified
1
75
Charlie Kerfeld
Career
Per 600 PA
1
20.69
Porfi Altamirano
Careerverified
Per 600 PAverified
-0.12
-8.7
Charlie Kerfeld
Career
Per 600 PA
-1.72
-35.51
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Careerverified
Per 600 PAverified
0
0
Charlie Kerfeld
Career
Per 600 PA
16
331.03
Porfi Altamirano
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
1.81
1.81
Porfi Altamirano
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.06
0.06
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
2
41.38
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Porfi Altamirano
Career
Per 600 PA
Charlie Kerfeld
Career
Per 600 PA