Ed Duffy vs. Jack O'Brien — Career Comparison

Ed Duffy
Pre-GenerationalIrelandThrows RightEuropeChicago White StockingsUnknownShortstop
Jack O'Brien
Pre-GenerationalNew YorkThrows RightBats LeftNorth AmericaWashington NationalsNational LeagueLeft Fielder

On the career numbers, Jack O'Brien posted the stronger offensive profile against Ed Duffy. Jack O'Brien posted stronger numbers in OPS (.643 vs .523) and on-base percentage (.308 vs .250). By the career numbers, Jack O'Brien had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.

Hitting Stats for Ed Duffy and Jack O'Brien

Ed Duffy
Career
Per 600 PA
1
1
Jack O'Brien
Careerverified
Per 600 PAverified
3
3
Ed Duffy
Career
Per 600 PA
26
125.81
Jack O'Brien
Careerverified
Per 600 PAverified
326
145.1
Ed Duffy
Career
Per 600 PA
124
600
Jack O'Brien
Careerverified
Per 600 PA
1348
600
Ed Duffy
Career
Per 600 PAverified
121
585.48
Jack O'Brien
Careerverified
Per 600 PA
1226
545.7
Ed Duffy
Career
Per 600 PA
0.231
0.231
Jack O'Brien
Careerverified
Per 600 PAverified
0.259
0.259
Ed Duffy
Career
Per 600 PA
0.581
0.581
Jack O'Brien
Careerverified
Per 600 PAverified
0.687
0.687
Ed Duffy
Career
Per 600 PA
28
135.48
Jack O'Brien
Careerverified
Per 600 PAverified
317
141.1
Ed Duffy
Career
Per 600 PA
23
111.29
Jack O'Brien
Careerverified
Per 600 PAverified
255
113.5
Ed Duffy
Career
Per 600 PAverified
5
24.19
Jack O'Brien
Careerverified
Per 600 PA
39
17.36
Ed Duffy
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
14
6.23
Ed Duffy
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
9
4.01
Ed Duffy
Career
Per 600 PA
5
24.19
Jack O'Brien
Careerverified
Per 600 PAverified
62
27.6
Ed Duffy
Career
Per 600 PA
0.179
0.179
Jack O'Brien
Careerverified
Per 600 PAverified
0.196
0.196
Ed Duffy
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.007
0.007
Ed Duffy
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.028
0.028
Ed Duffy
Career
Per 600 PA
8.99
43.48
Jack O'Brien
Careerverified
Per 600 PAverified
139.2
61.96
Ed Duffy
Career
Per 600 PA
33
159.68
Jack O'Brien
Careerverified
Per 600 PAverified
411
182.94
Ed Duffy
Career
Per 600 PA
31
150
Jack O'Brien
Careerverified
Per 600 PAverified
405
180.27
Ed Duffy
Career
Per 600 PA
0.25
0.25
Jack O'Brien
Careerverified
Per 600 PAverified
0.308
0.308
Ed Duffy
Career
Per 600 PA
0.273
0.273
Jack O'Brien
Careerverified
Per 600 PAverified
0.335
0.335
Ed Duffy
Career
Per 600 PA
0.523
0.523
Jack O'Brien
Careerverified
Per 600 PAverified
0.643
0.643
Ed Duffy
Career
Per 600 PA
0.041
0.041
Jack O'Brien
Careerverified
Per 600 PAverified
0.077
0.077
Ed Duffy
Career
Per 600 PA
0.181
0.181
Jack O'Brien
Careerverified
Per 600 PAverified
0.223
0.223
Ed Duffy
Career
Per 600 PA
0.485
0.485
Jack O'Brien
Careerverified
Per 600 PAverified
0.595
0.595
Ed Duffy
Career
Per 600 PA
0.235
0.235
Jack O'Brien
Careerverified
Per 600 PAverified
0.274
0.274
Ed Duffy
Career
Per 600 PAverified
30
145.16
Jack O'Brien
Careerverified
Per 600 PA
171
76.11
Ed Duffy
Career
Per 600 PAverified
15
72.58
Jack O'Brien
Careerverified
Per 600 PA
133
59.2
Ed Duffy
Career
Per 600 PAverified
45
217.74
Jack O'Brien
Careerverified
Per 600 PA
295
131.31
Ed Duffy
Career
Per 600 PA
9.22
44.63
Jack O'Brien
Careerverified
Per 600 PAverified
156.15
69.5
Ed Duffy
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
11
4.9
Ed Duffy
Career
Per 600 PA
3
14.52
Jack O'Brien
Careerverified
Per 600 PAverified
77
34.27
Ed Duffy
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Ed Duffy
Careerverified
Per 600 PAverified
2
9.68
Jack O'Brien
Career
Per 600 PA
92
40.95
Ed Duffy
Careerverified
Per 600 PAverified
62
62
Jack O'Brien
Career
Per 600 PA
14.65
14.65
Ed Duffy
Careerverified
Per 600 PAverified
1.5
1.5
Jack O'Brien
Career
Per 600 PA
0.84
0.84
Ed Duffy
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
34
15.13
Ed Duffy
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Ed Duffy
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Ed Duffy
Career
Per 600 PAverified
11
53.23
Jack O'Brien
Careerverified
Per 600 PA
42
18.69
Ed Duffy
Careerverified
Per 600 PAverified
4
19.35
Jack O'Brien
Career
Per 600 PA
0
0
Ed Duffy
Career
Per 600 PAverified
15
72.58
Jack O'Brien
Careerverified
Per 600 PA
42
18.69
Ed Duffy
Career
Per 600 PA
73.33
73.33
Jack O'Brien
Careerverified
Per 600 PAverified
100
100

Fielding Stats for Ed Duffy and Jack O'Brien

Ed Duffy
Career
Per 9 Innings
1
1
Jack O'Brien
Careerverified
Per 9 Inningsverified
3
3
Ed Duffy
Career
Per 9 Inningsverified
27
1.08
Jack O'Brien
Careerverified
Per 9 Innings
316
1.07
Ed Duffy
Careerverified
Per 9 Inningsverified
26
1.04
Jack O'Brien
Career
Per 9 Innings
0
0
Ed Duffy
Career
Per 9 Innings
672
27
Jack O'Brien
Careerverified
Per 9 Innings
7941
27
Ed Duffy
Career
Per 9 Innings
224
9
Jack O'Brien
Careerverified
Per 9 Innings
2647
9
Ed Duffy
Career
Per 9 Innings
42
1.69
Jack O'Brien
Careerverified
Per 9 Inningsverified
590
2.01
Ed Duffy
Careerverified
Per 9 Inningsverified
90
3.62
Jack O'Brien
Career
Per 9 Innings
73
0.25
Ed Duffy
Careerverified
Per 9 Innings
45
1.81
Jack O'Brien
Career
Per 9 Inningsverified
54
0.18
Ed Duffy
Career
Per 9 Inningsverified
177
7.11
Jack O'Brien
Careerverified
Per 9 Innings
717
2.44
Ed Duffy
Career
Per 9 Inningsverified
132
5.3
Jack O'Brien
Careerverified
Per 9 Innings
663
2.25
Ed Duffy
Career
Per 9 Innings
74.58
74.58
Jack O'Brien
Careerverified
Per 9 Inningsverified
92.47
92.47
Ed Duffy
Careerverified
Per 9 Inningsverified
4.889
4.889
Jack O'Brien
Career
Per 9 Innings
2.098
2.098
Ed Duffy
Careerverified
Per 9 Inningsverified
96.3
96.3
Jack O'Brien
Career
Per 9 Innings
0
0
Ed Duffy
Career
Per 9 Inningsverified
5
0.2
Jack O'Brien
Careerverified
Per 9 Innings
15
0.05
Ed Duffy
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Ed Duffy
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Ed Duffy
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Ed Duffy
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0