John Duffie vs. John Halama — Career Comparison

John Duffie
Silent GenerationSouth CarolinaThrows RightBats RightNorth AmericaLos Angeles DodgersNational LeagueStarting Pitcher
John Halama
Gen XNew YorkThrows LeftBats LeftNorth AmericaSeattle MarinersAmerican LeagueStarting Pitcher

Looking at the career totals, John Duffie and John Halama are fairly close on the surface numbers. John Duffie carried a career ERA of 2.79 against John Halama's 4.65. The surface numbers don't cleanly separate John Duffie and John Halama — era context would be needed for a firmer verdict.

Pitching Stats for John Duffie and John Halama

John Duffie
Career
Per 9 Innings
1
1
John Halama
Careerverified
Per 9 Inningsverified
9
9
John Duffie
Career
Per 9 Innings
2
1.86
John Halama
Careerverified
Per 9 Inningsverified
262
2.59
John Duffie
Career
Per 9 Inningsverified
2
1.86
John Halama
Careerverified
Per 9 Innings
119
1.18
John Duffie
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
56
0.55
John Duffie
Careerverified
Per 9 Innings
2
1.86
John Halama
Career
Per 9 Inningsverified
48
0.47
John Duffie
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
53.85
53.85
John Duffie
Careerverified
Per 9 Inningsverified
100
100
John Halama
Career
Per 9 Innings
45.42
45.42
John Duffie
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
2
0.02
John Duffie
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
2
0.02
John Duffie
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0
John Duffie
Careerverified
Per 9 Inningsverified
3
2.79
John Halama
Career
Per 9 Innings
471
4.65
John Duffie
Careerverified
Per 9 Inningsverified
2.79
2.79
John Halama
Career
Per 9 Innings
4.65
4.65
John Duffie
Careerverified
Per 9 Inningsverified
4.65
4.65
John Halama
Career
Per 9 Innings
4.87
4.87
John Duffie
Careerverified
Per 9 Inningsverified
4.34
4.34
John Halama
Career
Per 9 Innings
4.57
4.57
John Duffie
Careerverified
Per 9 Inningsverified
0.275
0.275
John Halama
Career
Per 9 Innings
0.29
0.29
John Duffie
Career
Per 9 Innings
29
27
John Halama
Careerverified
Per 9 Innings
2733
27
John Duffie
Career
Per 9 Innings
9.2
9
John Halama
Careerverified
Per 9 Innings
911
9
John Duffie
Careerverified
Per 9 Inningsverified
11
10.24
John Halama
Career
Per 9 Innings
1048
10.35
John Duffie
Careerverified
Per 9 Inningsverified
10.24
10.24
John Halama
Career
Per 9 Innings
10.35
10.35
John Duffie
Careerverified
Per 9 Inningsverified
1
0.93
John Halama
Career
Per 9 Innings
113
1.12
John Duffie
Careerverified
Per 9 Inningsverified
0.93
0.93
John Halama
Career
Per 9 Innings
1.12
1.12
John Duffie
Career
Per 9 Innings
0.5
0.5
John Halama
Careerverified
Per 9 Inningsverified
0.43
0.43
John Duffie
Careerverified
Per 9 Innings
4
3.72
John Halama
Career
Per 9 Inningsverified
277
2.74
John Duffie
Careerverified
Per 9 Innings
1
0.93
John Halama
Career
Per 9 Inningsverified
18
0.18
John Duffie
Career
Per 9 Innings
3.72
3.72
John Halama
Careerverified
Per 9 Inningsverified
2.74
2.74
John Duffie
Career
Per 9 Inningsverified
6
5.59
John Halama
Careerverified
Per 9 Innings
492
4.86
John Duffie
Careerverified
Per 9 Inningsverified
5.59
5.59
John Halama
Career
Per 9 Innings
4.86
4.86
John Duffie
Careerverified
Per 9 Inningsverified
3
3
John Halama
Career
Per 9 Innings
1.88
1.88
John Duffie
Careerverified
Per 9 Inningsverified
1.035
1.035
John Halama
Career
Per 9 Innings
0.844
0.844
John Duffie
Careerverified
Per 9 Inningsverified
0
0
John Halama
Career
Per 9 Innings
20
0.2
John Duffie
Careerverified
Per 9 Inningsverified
0
0
John Halama
Career
Per 9 Innings
37
0.37
John Duffie
Careerverified
Per 9 Inningsverified
0
0
John Halama
Career
Per 9 Innings
7
0.07
John Duffie
Career
Per 9 Inningsverified
44
40.97
John Halama
Careerverified
Per 9 Innings
3996
39.48
John Duffie
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
58
0.57
John Duffie
Careerverified
Per 9 Innings
6
5.59
John Halama
Career
Per 9 Inningsverified
531
5.25
John Duffie
Career
Per 9 Innings
5.59
5.59
John Halama
Careerverified
Per 9 Inningsverified
5.25
5.25
John Duffie
Careerverified
Per 9 Inningsverified
0
0
John Halama
Career
Per 9 Innings
29
0.29
John Duffie
Careerverified
Per 9 Inningsverified
0
0
John Halama
Career
Per 9 Innings
34
0.34
John Duffie
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
100
0.99
John Duffie
Career
Per 9 Innings
1.552
1.552
John Halama
Careerverified
Per 9 Inningsverified
1.454
1.454
John Duffie
Career
Per 9 Inningsverified
40
37.24
John Halama
Careerverified
Per 9 Innings
3619
35.75
John Duffie
Career
Per 9 Innings
3
3
John Halama
Careerverified
Per 9 Inningsverified
2.03
2.03
John Duffie
Careerverified
Per 9 Inningsverified
0.303
0.303
John Halama
Career
Per 9 Innings
0.31
0.31
John Duffie
Careerverified
Per 9 Inningsverified
40.97
40.97
John Halama
Career
Per 9 Innings
39.48
39.48

Fielding Stats for John Duffie and John Halama

John Duffie
Career
Per 9 Innings
1
1
John Halama
Careerverified
Per 9 Inningsverified
9
9
John Duffie
Career
Per 9 Innings
2
1.86
John Halama
Careerverified
Per 9 Inningsverified
262
2.59
John Duffie
Career
Per 9 Inningsverified
2
1.86
John Halama
Careerverified
Per 9 Innings
119
1.18
John Duffie
Career
Per 9 Innings
29
27
John Halama
Careerverified
Per 9 Innings
2733
27
John Duffie
Career
Per 9 Innings
9.2
9
John Halama
Careerverified
Per 9 Innings
911
9
John Duffie
Career
Per 9 Inningsverified
1
0.93
John Halama
Careerverified
Per 9 Innings
44
0.43
John Duffie
Career
Per 9 Inningsverified
2
1.86
John Halama
Careerverified
Per 9 Innings
158
1.56
John Duffie
Careerverified
Per 9 Innings
2
1.86
John Halama
Career
Per 9 Inningsverified
11
0.11
John Duffie
Career
Per 9 Inningsverified
5
4.66
John Halama
Careerverified
Per 9 Innings
213
2.1
John Duffie
Career
Per 9 Inningsverified
3
2.79
John Halama
Careerverified
Per 9 Innings
202
2
John Duffie
Career
Per 9 Innings
60
60
John Halama
Careerverified
Per 9 Inningsverified
94.84
94.84
John Duffie
Careerverified
Per 9 Inningsverified
1.5
1.5
John Halama
Career
Per 9 Innings
0.771
0.771
John Duffie
Careerverified
Per 9 Inningsverified
100
100
John Halama
Career
Per 9 Innings
45.42
45.42
John Duffie
Career
Per 9 Innings
0
0
John Halama
Careerverified
Per 9 Inningsverified
11
0.11
John Duffie
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0
John Duffie
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0
John Duffie
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0
John Duffie
Career
Per 9 Innings
0
0
John Halama
Career
Per 9 Innings
0
0

Hitting Stats for John Duffie and John Halama

John Duffie
Career
Per 600 PA
1
1
John Halama
Careerverified
Per 600 PAverified
9
9
John Duffie
Career
Per 600 PA
2
600
John Halama
Careerverified
Per 600 PAverified
262
4912.5
John Duffie
Career
Per 600 PA
2
600
John Halama
Careerverified
Per 600 PA
32
600
John Duffie
Career
Per 600 PAverified
2
600
John Halama
Careerverified
Per 600 PA
26
487.5
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.115
0.115
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.453
0.453
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
3
56.25
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
2
37.5
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
1
18.75
John Duffie
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
John Duffie
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
1
18.75
John Duffie
Career
Per 600 PA
John Halama
Careerverified
Per 600 PAverified
0.333
0.333
John Duffie
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
John Duffie
Career
Per 600 PA
John Halama
Career
Per 600 PA
0
0
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.77
14.39
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
4
75
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
6
112.5
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.207
0.207
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.154
0.154
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.361
0.361
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.038
0.038
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.132
0.132
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.292
0.292
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.214
0.214
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
2
37.5
John Duffie
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
2
37.5
John Duffie
Career
Per 600 PA
-0.21
-63.2
John Halama
Careerverified
Per 600 PAverified
0.19
3.5
John Duffie
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
3
56.25
John Duffie
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
John Duffie
Careerverified
Per 600 PA
1
300
John Halama
Career
Per 600 PAverified
12
225
John Duffie
Career
Per 600 PA
2
2
John Halama
Careerverified
Per 600 PAverified
2.67
2.67
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
0.25
0.25
John Duffie
Career
Per 600 PA
0
0
John Halama
Careerverified
Per 600 PAverified
3
56.25
John Duffie
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
John Duffie
Careerverified
Per 600 PAverified
0
0
John Halama
Career
Per 600 PA
1
18.75
John Duffie
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
John Duffie
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
John Duffie
Career
Per 600 PA
0
0
John Halama
Career
Per 600 PA
0
0
John Duffie
Career
Per 600 PA
John Halama
Career
Per 600 PA