Mark Dempsey vs. Jack O'Brien — Career Comparison

You might be looking for a matchup, check Mark Dempsey's matchup page instead!

Mark Dempsey
Baby BoomersOhioThrows RightBats RightNorth AmericaSan Francisco GiantsNational LeagueStarting Pitcher
Jack O'Brien
Pre-GenerationalNew YorkThrows RightBats LeftNorth AmericaWashington NationalsNational LeagueLeft Fielder

Jack O'Brien is a position player and Mark Dempsey a pitcher — the stats that define each role measure entirely different things, so a direct comparison doesn't hold up. If Jack O'Brien ever faced Mark Dempsey, check out their matchup page.

Fielding Stats for Mark Dempsey and Jack O'Brien

Mark Dempsey
Career
Per 9 Innings
1
1
Jack O'Brien
Careerverified
Per 9 Inningsverified
3
3
Mark Dempsey
Career
Per 9 Inningsverified
3
4.76
Jack O'Brien
Careerverified
Per 9 Innings
316
1.07
Mark Dempsey
Careerverified
Per 9 Inningsverified
1
1.59
Jack O'Brien
Career
Per 9 Innings
0
0
Mark Dempsey
Career
Per 9 Innings
17
27
Jack O'Brien
Careerverified
Per 9 Innings
7941
27
Mark Dempsey
Career
Per 9 Innings
5.2
9
Jack O'Brien
Careerverified
Per 9 Innings
2647
9
Mark Dempsey
Career
Per 9 Innings
0
0
Jack O'Brien
Careerverified
Per 9 Inningsverified
590
2.01
Mark Dempsey
Career
Per 9 Inningsverified
1
1.59
Jack O'Brien
Careerverified
Per 9 Innings
73
0.25
Mark Dempsey
Careerverified
Per 9 Inningsverified
0
0
Jack O'Brien
Career
Per 9 Innings
54
0.18
Mark Dempsey
Career
Per 9 Innings
1
1.59
Jack O'Brien
Careerverified
Per 9 Inningsverified
717
2.44
Mark Dempsey
Career
Per 9 Innings
1
1.59
Jack O'Brien
Careerverified
Per 9 Inningsverified
663
2.25
Mark Dempsey
Careerverified
Per 9 Inningsverified
100
100
Jack O'Brien
Career
Per 9 Innings
92.47
92.47
Mark Dempsey
Career
Per 9 Innings
0.333
0.333
Jack O'Brien
Careerverified
Per 9 Inningsverified
2.098
2.098
Mark Dempsey
Careerverified
Per 9 Inningsverified
33.33
33.33
Jack O'Brien
Career
Per 9 Innings
0
0
Mark Dempsey
Career
Per 9 Innings
0
0
Jack O'Brien
Careerverified
Per 9 Inningsverified
15
0.05
Mark Dempsey
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Mark Dempsey
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Mark Dempsey
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Mark Dempsey
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0

Hitting Stats for Mark Dempsey and Jack O'Brien

Mark Dempsey
Career
Per 600 PA
1
1
Jack O'Brien
Careerverified
Per 600 PAverified
3
3
Mark Dempsey
Career
Per 600 PAverified
3
1800
Jack O'Brien
Careerverified
Per 600 PA
326
145.1
Mark Dempsey
Career
Per 600 PA
1
600
Jack O'Brien
Careerverified
Per 600 PA
1348
600
Mark Dempsey
Career
Per 600 PAverified
1
600
Jack O'Brien
Careerverified
Per 600 PA
1226
545.7
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.259
0.259
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.687
0.687
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
317
141.1
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
255
113.5
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
39
17.36
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
14
6.23
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
9
4.01
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
62
27.6
Mark Dempsey
Career
Per 600 PA
Jack O'Brien
Careerverified
Per 600 PAverified
0.196
0.196
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.007
0.007
Mark Dempsey
Career
Per 600 PA
Jack O'Brien
Careerverified
Per 600 PAverified
0.028
0.028
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
139.2
61.96
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
411
182.94
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
405
180.27
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.308
0.308
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.335
0.335
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.643
0.643
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.077
0.077
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.223
0.223
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.595
0.595
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.274
0.274
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
171
76.11
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
133
59.2
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
295
131.31
Mark Dempsey
Career
Per 600 PA
-0.1
-60
Jack O'Brien
Careerverified
Per 600 PAverified
156.15
69.5
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
11
4.9
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
77
34.27
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Mark Dempsey
Careerverified
Per 600 PAverified
0
0
Jack O'Brien
Career
Per 600 PA
92
40.95
Mark Dempsey
Career
Per 600 PA
Jack O'Brien
Careerverified
Per 600 PAverified
14.65
14.65
Mark Dempsey
Career
Per 600 PA
Jack O'Brien
Careerverified
Per 600 PAverified
0.84
0.84
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
34
15.13
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
42
18.69
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Mark Dempsey
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
42
18.69
Mark Dempsey
Career
Per 600 PA
Jack O'Brien
Careerverified
Per 600 PAverified
100
100