Charlie Mason vs. Jack O'Brien — Career Comparison

Charlie Mason
Pre-GenerationalLouisianaThrows RightBats RightNorth AmericaPhiladelphia CentennialsUnknownLeft Fielder
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 Charlie Mason. Jack O'Brien posted stronger numbers in OPS (.643 vs .366) and on-base percentage (.308 vs .183). 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 Charlie Mason and Jack O'Brien

Charlie Mason
Career
Per 600 PA
2
2
Jack O'Brien
Careerverified
Per 600 PAverified
3
3
Charlie Mason
Career
Per 600 PAverified
21
153.66
Jack O'Brien
Careerverified
Per 600 PA
326
145.1
Charlie Mason
Career
Per 600 PA
82
600
Jack O'Brien
Careerverified
Per 600 PA
1348
600
Charlie Mason
Career
Per 600 PAverified
82
600
Jack O'Brien
Careerverified
Per 600 PA
1226
545.7
Charlie Mason
Career
Per 600 PA
0.183
0.183
Jack O'Brien
Careerverified
Per 600 PAverified
0.259
0.259
Charlie Mason
Career
Per 600 PA
0.366
0.366
Jack O'Brien
Careerverified
Per 600 PAverified
0.687
0.687
Charlie Mason
Career
Per 600 PA
15
109.76
Jack O'Brien
Careerverified
Per 600 PAverified
317
141.1
Charlie Mason
Career
Per 600 PA
15
109.76
Jack O'Brien
Careerverified
Per 600 PAverified
255
113.5
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
39
17.36
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
14
6.23
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
9
4.01
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
62
27.6
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.196
0.196
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.007
0.007
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.028
0.028
Charlie Mason
Career
Per 600 PA
2.47
18.06
Jack O'Brien
Careerverified
Per 600 PAverified
139.2
61.96
Charlie Mason
Career
Per 600 PA
15
109.76
Jack O'Brien
Careerverified
Per 600 PAverified
411
182.94
Charlie Mason
Career
Per 600 PA
15
109.76
Jack O'Brien
Careerverified
Per 600 PAverified
405
180.27
Charlie Mason
Career
Per 600 PA
0.183
0.183
Jack O'Brien
Careerverified
Per 600 PAverified
0.308
0.308
Charlie Mason
Career
Per 600 PA
0.183
0.183
Jack O'Brien
Careerverified
Per 600 PAverified
0.335
0.335
Charlie Mason
Career
Per 600 PA
0.366
0.366
Jack O'Brien
Careerverified
Per 600 PAverified
0.643
0.643
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.077
0.077
Charlie Mason
Career
Per 600 PA
0.128
0.128
Jack O'Brien
Careerverified
Per 600 PAverified
0.223
0.223
Charlie Mason
Career
Per 600 PA
0.224
0.224
Jack O'Brien
Careerverified
Per 600 PAverified
0.595
0.595
Charlie Mason
Career
Per 600 PA
0.192
0.192
Jack O'Brien
Careerverified
Per 600 PAverified
0.274
0.274
Charlie Mason
Career
Per 600 PA
7
51.22
Jack O'Brien
Careerverified
Per 600 PAverified
171
76.11
Charlie Mason
Career
Per 600 PA
5
36.59
Jack O'Brien
Careerverified
Per 600 PAverified
133
59.2
Charlie Mason
Career
Per 600 PA
12
87.8
Jack O'Brien
Careerverified
Per 600 PAverified
295
131.31
Charlie Mason
Career
Per 600 PA
2.14
15.62
Jack O'Brien
Careerverified
Per 600 PAverified
156.15
69.5
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
11
4.9
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
77
34.27
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Charlie Mason
Careerverified
Per 600 PAverified
4
29.27
Jack O'Brien
Career
Per 600 PA
92
40.95
Charlie Mason
Careerverified
Per 600 PAverified
20.5
20.5
Jack O'Brien
Career
Per 600 PA
14.65
14.65
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.84
0.84
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
34
15.13
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
42
18.69
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Charlie Mason
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
42
18.69
Charlie Mason
Career
Per 600 PA
Jack O'Brien
Careerverified
Per 600 PAverified
100
100

Fielding Stats for Charlie Mason and Jack O'Brien

Charlie Mason
Career
Per 9 Innings
2
2
Jack O'Brien
Careerverified
Per 9 Inningsverified
3
3
Charlie Mason
Career
Per 9 Inningsverified
23
1.15
Jack O'Brien
Careerverified
Per 9 Innings
316
1.07
Charlie Mason
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Charlie Mason
Career
Per 9 Innings
540
27
Jack O'Brien
Careerverified
Per 9 Innings
7941
27
Charlie Mason
Career
Per 9 Innings
180
9
Jack O'Brien
Careerverified
Per 9 Innings
2647
9
Charlie Mason
Career
Per 9 Inningsverified
60
3
Jack O'Brien
Careerverified
Per 9 Innings
590
2.01
Charlie Mason
Career
Per 9 Inningsverified
6
0.3
Jack O'Brien
Careerverified
Per 9 Innings
73
0.25
Charlie Mason
Careerverified
Per 9 Innings
15
0.75
Jack O'Brien
Career
Per 9 Inningsverified
54
0.18
Charlie Mason
Career
Per 9 Inningsverified
81
4.05
Jack O'Brien
Careerverified
Per 9 Innings
717
2.44
Charlie Mason
Career
Per 9 Inningsverified
66
3.3
Jack O'Brien
Careerverified
Per 9 Innings
663
2.25
Charlie Mason
Career
Per 9 Innings
81.48
81.48
Jack O'Brien
Careerverified
Per 9 Inningsverified
92.47
92.47
Charlie Mason
Careerverified
Per 9 Inningsverified
2.87
2.87
Jack O'Brien
Career
Per 9 Innings
2.098
2.098
Charlie Mason
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Charlie Mason
Career
Per 9 Innings
1
0.05
Jack O'Brien
Careerverified
Per 9 Innings
15
0.05
Charlie Mason
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Charlie Mason
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Charlie Mason
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Charlie Mason
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
0
0