Jake Bird vs. Charlie Kerfeld — Career Comparison

Jake Bird
MillenialCaliforniaThrows RightBats RightNorth AmericaNew York YankeesAmerican LeagueRelief Pitcher
Charlie Kerfeld
Baby BoomersMissouriThrows RightBats RightNorth AmericaHouston AstrosAmerican LeagueRelief Pitcher

The numbers give Charlie Kerfeld a clear advantage over Jake Bird across the core pitching metrics. Charlie Kerfeld led in home run suppression (HR9+ 170 vs 108), run prevention (ERA+ 116 vs 85), and strikeout rate (K%+ 112 vs 89). Jake Bird held the edge in walk avoidance (BB%+ 96 vs 81). Charlie Kerfeld was the better reliever — the numbers make that case clearly.

Pitching Stats for Jake Bird and Charlie Kerfeld

Jake Bird
Career
Per 9 Innings
4
4
Charlie Kerfeld
Career
Per 9 Innings
4
4
Jake Bird
Careerverified
Per 9 Inningsverified
191
7.4
Charlie Kerfeld
Career
Per 9 Innings
123
5.49
Jake Bird
Career
Per 9 Innings
3
0.12
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
6
0.27
Jake Bird
Career
Per 9 Innings
11
0.43
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
18
0.8
Jake Bird
Career
Per 9 Innings
11
0.43
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
9
0.4
Jake Bird
Career
Per 9 Innings
50
50
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
66.67
66.67
Jake Bird
Career
Per 9 Innings
1.57
1.57
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.88
4.88
Jake Bird
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Jake Bird
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Jake Bird
Career
Per 9 Innings
1
0.04
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
9
0.4
Jake Bird
Career
Per 9 Innings
123
4.76
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
94
4.2
Jake Bird
Career
Per 9 Innings
4.76
4.76
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.2
4.2
Jake Bird
Career
Per 9 Innings
4.79
4.79
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.12
4.12
Jake Bird
Career
Per 9 Innings
4.06
4.06
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.02
4.02
Jake Bird
Career
Per 9 Innings
0.271
0.271
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.256
0.256
Jake Bird
Careerverified
Per 9 Innings
697
27
Charlie Kerfeld
Career
Per 9 Innings
605
27
Jake Bird
Careerverified
Per 9 Innings
232.1
9
Charlie Kerfeld
Career
Per 9 Innings
201.2
9
Jake Bird
Career
Per 9 Innings
242
9.37
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
189
8.43
Jake Bird
Career
Per 9 Innings
9.37
9.37
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
8.43
8.43
Jake Bird
Career
Per 9 Innings
25
0.97
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
12
0.54
Jake Bird
Career
Per 9 Innings
0.97
0.97
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.54
0.54
Jake Bird
Career
Per 9 Innings
0.13
0.13
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.1
0.1
Jake Bird
Careerverified
Per 9 Inningsverified
100
3.87
Charlie Kerfeld
Career
Per 9 Innings
117
5.22
Jake Bird
Careerverified
Per 9 Inningsverified
8
0.31
Charlie Kerfeld
Career
Per 9 Innings
11
0.49
Jake Bird
Careerverified
Per 9 Inningsverified
3.87
3.87
Charlie Kerfeld
Career
Per 9 Innings
5.22
5.22
Jake Bird
Careerverified
Per 9 Inningsverified
216
8.37
Charlie Kerfeld
Career
Per 9 Innings
155
6.92
Jake Bird
Careerverified
Per 9 Inningsverified
8.37
8.37
Charlie Kerfeld
Career
Per 9 Innings
6.92
6.92
Jake Bird
Career
Per 9 Innings
1.13
1.13
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
1.26
1.26
Jake Bird
Careerverified
Per 9 Inningsverified
1.36
1.36
Charlie Kerfeld
Career
Per 9 Innings
1.349
1.349
Jake Bird
Career
Per 9 Innings
11
0.43
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
9
0.4
Jake Bird
Career
Per 9 Innings
18
0.7
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
3
0.13
Jake Bird
Careerverified
Per 9 Inningsverified
0
0
Charlie Kerfeld
Career
Per 9 Innings
2
0.09
Jake Bird
Careerverified
Per 9 Inningsverified
1025
39.71
Charlie Kerfeld
Career
Per 9 Innings
888
39.63
Jake Bird
Career
Per 9 Innings
30
1.16
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
53
2.37
Jake Bird
Career
Per 9 Innings
134
5.19
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
104
4.64
Jake Bird
Career
Per 9 Innings
5.19
5.19
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.64
4.64
Jake Bird
Careerverified
Per 9 Inningsverified
2
0.08
Charlie Kerfeld
Career
Per 9 Innings
16
0.71
Jake Bird
Careerverified
Per 9 Inningsverified
12
0.46
Charlie Kerfeld
Career
Per 9 Innings
13
0.58
Jake Bird
Career
Per 9 Innings
23
0.89
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
25
1.12
Jake Bird
Careerverified
Per 9 Inningsverified
1.472
1.472
Charlie Kerfeld
Career
Per 9 Innings
1.517
1.517
Jake Bird
Careerverified
Per 9 Inningsverified
893
34.59
Charlie Kerfeld
Career
Per 9 Innings
739
32.98
Jake Bird
Careerverified
Per 9 Inningsverified
0.7
0.7
Charlie Kerfeld
Career
Per 9 Innings
0.85
0.85
Jake Bird
Career
Per 9 Innings
0.333
0.333
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.309
0.309
Jake Bird
Careerverified
Per 9 Inningsverified
39.71
39.71
Charlie Kerfeld
Career
Per 9 Innings
39.63
39.63

Fielding Stats for Jake Bird and Charlie Kerfeld

Jake Bird
Career
Per 9 Innings
4
4
Charlie Kerfeld
Career
Per 9 Innings
4
4
Jake Bird
Careerverified
Per 9 Inningsverified
191
7.4
Charlie Kerfeld
Career
Per 9 Innings
123
5.49
Jake Bird
Career
Per 9 Innings
3
0.12
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
6
0.27
Jake Bird
Careerverified
Per 9 Innings
697
27
Charlie Kerfeld
Career
Per 9 Innings
605
27
Jake Bird
Careerverified
Per 9 Innings
232.1
9
Charlie Kerfeld
Career
Per 9 Innings
201.2
9
Jake Bird
Career
Per 9 Innings
13
0.5
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
19
0.85
Jake Bird
Careerverified
Per 9 Innings
17
0.66
Charlie Kerfeld
Career
Per 9 Inningsverified
16
0.71
Jake Bird
Careerverified
Per 9 Inningsverified
1
0.04
Charlie Kerfeld
Career
Per 9 Innings
5
0.22
Jake Bird
Career
Per 9 Innings
31
1.2
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
40
1.79
Jake Bird
Career
Per 9 Innings
30
1.16
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
35
1.56
Jake Bird
Careerverified
Per 9 Inningsverified
96.77
96.77
Charlie Kerfeld
Career
Per 9 Innings
87.5
87.5
Jake Bird
Career
Per 9 Innings
0.157
0.157
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.285
0.285
Jake Bird
Career
Per 9 Innings
1.57
1.57
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.88
4.88
Jake Bird
Career
Per 9 Innings
1
0.04
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
2
0.09
Jake Bird
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Jake Bird
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Jake Bird
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Jake Bird
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0

Hitting Stats for Jake Bird and Charlie Kerfeld

Jake Bird
Career
Per 600 PA
4
Charlie Kerfeld
Career
Per 600 PAverified
4
4
Jake Bird
Careerverified
Per 600 PA
191
Charlie Kerfeld
Career
Per 600 PAverified
123
2544.83
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
29
600
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
26
537.93
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.039
0.039
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.19
0.19
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.08
1.58
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
2
41.38
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.074
0.074
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.039
0.039
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.113
0.113
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.043
0.043
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.08
0.08
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.1
0.1
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
-1.72
-35.51
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Careerverified
Per 600 PAverified
0
Charlie Kerfeld
Career
Per 600 PA
16
331.03
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
1.81
1.81
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.06
0.06
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
2
41.38
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Jake Bird
Career
Per 600 PA
Charlie Kerfeld
Career
Per 600 PA