Carlos Diaz vs. John Halama — Career Comparison

Carlos Diaz
Baby BoomersHawaiiThrows LeftBats RightNorth AmericaLos Angeles DodgersNational LeagueRelief Pitcher
John Halama
Gen XNew YorkThrows LeftBats LeftNorth AmericaSeattle MarinersAmerican LeagueStarting Pitcher

John Halama built a career as a starting pitcher and Carlos Diaz as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Carlos Diaz led in home run suppression (HR9+ 261 vs 97), strikeout rate (K%+ 130 vs 76), and skill-based run prevention (DICE+ 119 vs 96). John Halama held the edge in walk avoidance (BB%+ 129 vs 109). Role difference aside, Carlos Diaz holds a clear edge on every meaningful shared measure.

Pitching Stats for Carlos Diaz and John Halama

Carlos Diaz
Career
Per 9 Innings
5
5
John Halama
Careerverified
Per 9 Inningsverified
9
9
Carlos Diaz
Career
Per 9 Inningsverified
179
6.24
John Halama
Careerverified
Per 9 Innings
262
2.59
Carlos Diaz
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
119
1.18
Carlos Diaz
Career
Per 9 Innings
13
0.45
John Halama
Careerverified
Per 9 Inningsverified
56
0.55
Carlos Diaz
Careerverified
Per 9 Inningsverified
6
0.21
John Halama
Career
Per 9 Innings
48
0.47
Carlos Diaz
Careerverified
Per 9 Inningsverified
68.42
68.42
John Halama
Career
Per 9 Innings
53.85
53.85
Carlos Diaz
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
45.42
45.42
Carlos Diaz
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
2
0.02
Carlos Diaz
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
2
0.02
Carlos Diaz
Careerverified
Per 9 Inningsverified
4
0.14
John Halama
Career
Per 9 Innings
0
0
Carlos Diaz
Careerverified
Per 9 Inningsverified
92
3.21
John Halama
Career
Per 9 Innings
471
4.65
Carlos Diaz
Careerverified
Per 9 Inningsverified
3.21
3.21
John Halama
Career
Per 9 Innings
4.65
4.65
Carlos Diaz
Careerverified
Per 9 Inningsverified
3.37
3.37
John Halama
Career
Per 9 Innings
4.87
4.87
Carlos Diaz
Careerverified
Per 9 Inningsverified
3.39
3.39
John Halama
Career
Per 9 Innings
4.57
4.57
Carlos Diaz
Careerverified
Per 9 Inningsverified
0.253
0.253
John Halama
Career
Per 9 Innings
0.29
0.29
Carlos Diaz
Career
Per 9 Innings
774
27
John Halama
Careerverified
Per 9 Innings
2733
27
Carlos Diaz
Career
Per 9 Innings
258
9
John Halama
Careerverified
Per 9 Innings
911
9
Carlos Diaz
Careerverified
Per 9 Inningsverified
249
8.69
John Halama
Career
Per 9 Innings
1048
10.35
Carlos Diaz
Careerverified
Per 9 Inningsverified
8.69
8.69
John Halama
Career
Per 9 Innings
10.35
10.35
Carlos Diaz
Careerverified
Per 9 Inningsverified
17
0.59
John Halama
Career
Per 9 Innings
113
1.12
Carlos Diaz
Careerverified
Per 9 Inningsverified
0.59
0.59
John Halama
Career
Per 9 Innings
1.12
1.12
Carlos Diaz
Careerverified
Per 9 Inningsverified
0.1
0.1
John Halama
Career
Per 9 Innings
0.43
0.43
Carlos Diaz
Careerverified
Per 9 Innings
97
3.38
John Halama
Career
Per 9 Inningsverified
277
2.74
Carlos Diaz
Career
Per 9 Innings
29
1.01
John Halama
Careerverified
Per 9 Inningsverified
18
0.18
Carlos Diaz
Career
Per 9 Innings
3.38
3.38
John Halama
Careerverified
Per 9 Inningsverified
2.74
2.74
Carlos Diaz
Career
Per 9 Inningsverified
207
7.22
John Halama
Careerverified
Per 9 Innings
492
4.86
Carlos Diaz
Careerverified
Per 9 Inningsverified
7.22
7.22
John Halama
Career
Per 9 Innings
4.86
4.86
Carlos Diaz
Career
Per 9 Innings
1.16
1.16
John Halama
Careerverified
Per 9 Inningsverified
1.88
1.88
Carlos Diaz
Careerverified
Per 9 Inningsverified
1.178
1.178
John Halama
Career
Per 9 Innings
0.844
0.844
Carlos Diaz
Careerverified
Per 9 Innings
7
0.24
John Halama
Career
Per 9 Inningsverified
20
0.2
Carlos Diaz
Careerverified
Per 9 Inningsverified
1
0.03
John Halama
Career
Per 9 Innings
37
0.37
Carlos Diaz
Careerverified
Per 9 Inningsverified
0
0
John Halama
Career
Per 9 Innings
7
0.07
Carlos Diaz
Career
Per 9 Innings
1103
38.48
John Halama
Careerverified
Per 9 Inningsverified
3996
39.48
Carlos Diaz
Careerverified
Per 9 Inningsverified
77
2.69
John Halama
Career
Per 9 Innings
58
0.57
Carlos Diaz
Careerverified
Per 9 Inningsverified
107
3.73
John Halama
Career
Per 9 Innings
531
5.25
Carlos Diaz
Careerverified
Per 9 Inningsverified
3.73
3.73
John Halama
Career
Per 9 Innings
5.25
5.25
Carlos Diaz
Careerverified
Per 9 Innings
13
0.45
John Halama
Career
Per 9 Inningsverified
29
0.29
Carlos Diaz
Careerverified
Per 9 Inningsverified
7
0.24
John Halama
Career
Per 9 Innings
34
0.34
Carlos Diaz
Career
Per 9 Innings
19
0.66
John Halama
Careerverified
Per 9 Inningsverified
100
0.99
Carlos Diaz
Careerverified
Per 9 Inningsverified
1.341
1.341
John Halama
Career
Per 9 Innings
1.454
1.454
Carlos Diaz
Career
Per 9 Innings
985
34.36
John Halama
Careerverified
Per 9 Inningsverified
3619
35.75
Carlos Diaz
Careerverified
Per 9 Inningsverified
0.6
0.6
John Halama
Career
Per 9 Innings
2.03
2.03
Carlos Diaz
Careerverified
Per 9 Inningsverified
0.305
0.305
John Halama
Career
Per 9 Innings
0.31
0.31
Carlos Diaz
Career
Per 9 Innings
38.48
38.48
John Halama
Careerverified
Per 9 Inningsverified
39.48
39.48

Fielding Stats for Carlos Diaz and John Halama

Carlos Diaz
Career
Per 9 Innings
5
5
John Halama
Careerverified
Per 9 Inningsverified
9
9
Carlos Diaz
Career
Per 9 Inningsverified
179
6.24
John Halama
Careerverified
Per 9 Innings
262
2.59
Carlos Diaz
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
119
1.18
Carlos Diaz
Career
Per 9 Innings
774
27
John Halama
Careerverified
Per 9 Innings
2733
27
Carlos Diaz
Career
Per 9 Innings
258
9
John Halama
Careerverified
Per 9 Innings
911
9
Carlos Diaz
Career
Per 9 Inningsverified
17
0.59
John Halama
Careerverified
Per 9 Innings
44
0.43
Carlos Diaz
Career
Per 9 Innings
33
1.15
John Halama
Careerverified
Per 9 Inningsverified
158
1.56
Carlos Diaz
Careerverified
Per 9 Inningsverified
1
0.03
John Halama
Career
Per 9 Innings
11
0.11
Carlos Diaz
Career
Per 9 Innings
51
1.78
John Halama
Careerverified
Per 9 Inningsverified
213
2.1
Carlos Diaz
Career
Per 9 Innings
50
1.74
John Halama
Careerverified
Per 9 Inningsverified
202
2
Carlos Diaz
Careerverified
Per 9 Inningsverified
98.04
98.04
John Halama
Career
Per 9 Innings
94.84
94.84
Carlos Diaz
Career
Per 9 Innings
0.279
0.279
John Halama
Careerverified
Per 9 Inningsverified
0.771
0.771
Carlos Diaz
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
45.42
45.42
Carlos Diaz
Career
Per 9 Innings
2
0.07
John Halama
Careerverified
Per 9 Inningsverified
11
0.11
Carlos Diaz
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0
Carlos Diaz
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0
Carlos Diaz
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0
Carlos Diaz
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0

Hitting Stats for Carlos Diaz and John Halama

Carlos Diaz
Career
Per 600 PA
5
5
John Halama
Careerverified
Per 600 PAverified
9
9
Carlos Diaz
Career
Per 600 PAverified
179
6317.65
John Halama
Careerverified
Per 600 PA
262
4912.5
Carlos Diaz
Career
Per 600 PA
17
600
John Halama
Careerverified
Per 600 PA
32
600
Carlos Diaz
Career
Per 600 PAverified
14
494.12
John Halama
Careerverified
Per 600 PA
26
487.5
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.115
0.115
Carlos Diaz
Career
Per 600 PA
0.206
0.206
John Halama
Careerverified
Per 600 PAverified
0.453
0.453
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
3
56.25
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
2
37.5
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
1
18.75
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
1
18.75
Carlos Diaz
Career
Per 600 PA
John Halama
Careerverified
Per 600 PAverified
0.333
0.333
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Carlos Diaz
Career
Per 600 PA
John Halama
Career
Per 600 PA
0
0
Carlos Diaz
Career
Per 600 PA
0.01
0.28
John Halama
Careerverified
Per 600 PAverified
0.77
14.39
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
4
75
Carlos Diaz
Career
Per 600 PA
1
35.29
John Halama
Careerverified
Per 600 PAverified
6
112.5
Carlos Diaz
Career
Per 600 PA
0.067
0.067
John Halama
Careerverified
Per 600 PAverified
0.207
0.207
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.154
0.154
Carlos Diaz
Career
Per 600 PA
0.067
0.067
John Halama
Careerverified
Per 600 PAverified
0.361
0.361
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.038
0.038
Carlos Diaz
Career
Per 600 PA
0.03
0.03
John Halama
Careerverified
Per 600 PAverified
0.132
0.132
Carlos Diaz
Career
Per 600 PA
0.071
0.071
John Halama
Careerverified
Per 600 PAverified
0.292
0.292
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.214
0.214
Carlos Diaz
Career
Per 600 PA
1
35.29
John Halama
Careerverified
Per 600 PAverified
2
37.5
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Carlos Diaz
Career
Per 600 PA
1
35.29
John Halama
Careerverified
Per 600 PAverified
2
37.5
Carlos Diaz
Career
Per 600 PA
-1.07
-37.88
John Halama
Careerverified
Per 600 PAverified
0.19
3.5
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Carlos Diaz
Career
Per 600 PA
1
35.29
John Halama
Careerverified
Per 600 PAverified
3
56.25
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Carlos Diaz
Careerverified
Per 600 PAverified
5
176.47
John Halama
Career
Per 600 PA
12
225
Carlos Diaz
Careerverified
Per 600 PAverified
3.4
3.4
John Halama
Career
Per 600 PA
2.67
2.67
Carlos Diaz
Career
Per 600 PA
0.2
0.2
John Halama
Careerverified
Per 600 PAverified
0.25
0.25
Carlos Diaz
Career
Per 600 PAverified
2
70.59
John Halama
Careerverified
Per 600 PA
3
56.25
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Carlos Diaz
Careerverified
Per 600 PAverified
0
0
John Halama
Career
Per 600 PA
1
18.75
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Carlos Diaz
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
Carlos Diaz
Career
Per 600 PA
John Halama
Career
Per 600 PA