Erik Kratz vs. Tom O'Brien — Career Comparison

Erik Kratz
Gen XPennsylvaniaThrows RightBats RightNorth AmericaPhiladelphia PhilliesNational LeagueCatcher
Tom O'Brien
Pre-GenerationalMassachusettsThrows RightBats RightNorth AmericaBoston RedsUnion AssociationSecond Baseman

Looking at the career totals, Erik Kratz and Tom O'Brien are closely matched on the surface stats. Erik Kratz posted stronger numbers in OPS (.617 vs .590) and slugging (.355 vs .323). Tom O'Brien had the advantage in on-base percentage (.267 vs .262). By the career numbers, Erik Kratz had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.

Hitting Stats for Erik Kratz and Tom O'Brien

Erik Kratz
Careerverified
Per 600 PAverified
11
11
Tom O'Brien
Career
Per 600 PA
6
6
Erik Kratz
Careerverified
Per 600 PAverified
335
211.36
Tom O'Brien
Career
Per 600 PA
270
139.06
Erik Kratz
Career
Per 600 PA
951
600
Tom O'Brien
Careerverified
Per 600 PA
1165
600
Erik Kratz
Career
Per 600 PA
881
555.84
Tom O'Brien
Careerverified
Per 600 PAverified
1111
572.19
Erik Kratz
Career
Per 600 PA
0.209
0.209
Tom O'Brien
Careerverified
Per 600 PAverified
0.231
0.231
Erik Kratz
Careerverified
Per 600 PAverified
0.628
0.628
Tom O'Brien
Career
Per 600 PA
0.609
0.609
Erik Kratz
Career
Per 600 PA
184
116.09
Tom O'Brien
Careerverified
Per 600 PAverified
257
132.36
Erik Kratz
Career
Per 600 PA
117
73.82
Tom O'Brien
Careerverified
Per 600 PAverified
183
94.25
Erik Kratz
Career
Per 600 PA
36
22.71
Tom O'Brien
Careerverified
Per 600 PAverified
50
25.75
Erik Kratz
Career
Per 600 PA
0
0
Tom O'Brien
Careerverified
Per 600 PAverified
20
10.3
Erik Kratz
Careerverified
Per 600 PAverified
31
19.56
Tom O'Brien
Career
Per 600 PA
4
2.06
Erik Kratz
Career
Per 600 PAverified
67
42.27
Tom O'Brien
Careerverified
Per 600 PA
74
38.11
Erik Kratz
Careerverified
Per 600 PAverified
0.364
0.364
Tom O'Brien
Career
Per 600 PA
0.288
0.288
Erik Kratz
Careerverified
Per 600 PAverified
0.035
0.035
Tom O'Brien
Career
Per 600 PA
0.004
0.004
Erik Kratz
Careerverified
Per 600 PAverified
0.169
0.169
Tom O'Brien
Career
Per 600 PA
0.016
0.016
Erik Kratz
Career
Per 600 PAverified
84.14
53.08
Tom O'Brien
Careerverified
Per 600 PA
100.55
51.79
Erik Kratz
Career
Per 600 PAverified
313
197.48
Tom O'Brien
Careerverified
Per 600 PA
359
184.89
Erik Kratz
Career
Per 600 PA
243
153.31
Tom O'Brien
Careerverified
Per 600 PAverified
311
160.17
Erik Kratz
Career
Per 600 PA
0.256
0.256
Tom O'Brien
Careerverified
Per 600 PAverified
0.267
0.267
Erik Kratz
Careerverified
Per 600 PAverified
0.355
0.355
Tom O'Brien
Career
Per 600 PA
0.323
0.323
Erik Kratz
Careerverified
Per 600 PAverified
0.611
0.611
Tom O'Brien
Career
Per 600 PA
0.59
0.59
Erik Kratz
Careerverified
Per 600 PAverified
0.146
0.146
Tom O'Brien
Career
Per 600 PA
0.092
0.092
Erik Kratz
Careerverified
Per 600 PAverified
0.204
0.204
Tom O'Brien
Career
Per 600 PA
0.201
0.201
Erik Kratz
Careerverified
Per 600 PAverified
0.515
0.515
Tom O'Brien
Career
Per 600 PA
0.502
0.502
Erik Kratz
Careerverified
Per 600 PAverified
0.235
0.235
Tom O'Brien
Career
Per 600 PA
0.234
0.234
Erik Kratz
Career
Per 600 PA
76
47.95
Tom O'Brien
Careerverified
Per 600 PAverified
158
81.37
Erik Kratz
Careerverified
Per 600 PAverified
105
66.25
Tom O'Brien
Career
Per 600 PA
61
31.42
Erik Kratz
Career
Per 600 PA
150
94.64
Tom O'Brien
Careerverified
Per 600 PAverified
215
110.73
Erik Kratz
Career
Per 600 PA
74.43
46.96
Tom O'Brien
Careerverified
Per 600 PAverified
109
56.14
Erik Kratz
Careerverified
Per 600 PAverified
12
7.57
Tom O'Brien
Career
Per 600 PA
2
1.03
Erik Kratz
Career
Per 600 PAverified
47
29.65
Tom O'Brien
Careerverified
Per 600 PA
52
26.78
Erik Kratz
Careerverified
Per 600 PAverified
7
4.42
Tom O'Brien
Career
Per 600 PA
0
0
Erik Kratz
Career
Per 600 PA
208
131.23
Tom O'Brien
Careerverified
Per 600 PAverified
24
12.36
Erik Kratz
Career
Per 600 PA
4.57
4.57
Tom O'Brien
Careerverified
Per 600 PAverified
48.54
48.54
Erik Kratz
Career
Per 600 PA
0.23
0.23
Tom O'Brien
Careerverified
Per 600 PAverified
2.17
2.17
Erik Kratz
Careerverified
Per 600 PAverified
2
1.26
Tom O'Brien
Career
Per 600 PA
0
0
Erik Kratz
Careerverified
Per 600 PAverified
9
5.68
Tom O'Brien
Career
Per 600 PA
0
0
Erik Kratz
Career
Per 600 PA
28
17.67
Tom O'Brien
Careerverified
Per 600 PAverified
0
0
Erik Kratz
Career
Per 600 PA
1
0.63
Tom O'Brien
Careerverified
Per 600 PAverified
16
8.24
Erik Kratz
Career
Per 600 PA
0
0
Tom O'Brien
Career
Per 600 PA
0
0
Erik Kratz
Career
Per 600 PA
1
0.63
Tom O'Brien
Careerverified
Per 600 PAverified
16
8.24
Erik Kratz
Career
Per 600 PA
100
100
Tom O'Brien
Career
Per 600 PA
100
100

Fielding Stats for Erik Kratz and Tom O'Brien

Erik Kratz
Careerverified
Per 9 Inningsverified
11
11
Tom O'Brien
Career
Per 9 Innings
6
6
Erik Kratz
Careerverified
Per 9 Inningsverified
291
1.24
Tom O'Brien
Career
Per 9 Innings
278
1.04
Erik Kratz
Careerverified
Per 9 Inningsverified
229
0.98
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Career
Per 9 Innings
6333
27
Tom O'Brien
Careerverified
Per 9 Innings
7221
27
Erik Kratz
Career
Per 9 Innings
2111
9
Tom O'Brien
Careerverified
Per 9 Innings
2407
9
Erik Kratz
Careerverified
Per 9 Inningsverified
1954
8.33
Tom O'Brien
Career
Per 9 Innings
1353
5.06
Erik Kratz
Career
Per 9 Innings
129
0.55
Tom O'Brien
Careerverified
Per 9 Inningsverified
433
1.62
Erik Kratz
Careerverified
Per 9 Inningsverified
11
0.05
Tom O'Brien
Career
Per 9 Innings
187
0.7
Erik Kratz
Careerverified
Per 9 Inningsverified
2094
8.93
Tom O'Brien
Career
Per 9 Innings
1973
7.38
Erik Kratz
Careerverified
Per 9 Inningsverified
2083
8.88
Tom O'Brien
Career
Per 9 Innings
1786
6.68
Erik Kratz
Careerverified
Per 9 Inningsverified
99.47
99.47
Tom O'Brien
Career
Per 9 Innings
90.52
90.52
Erik Kratz
Careerverified
Per 9 Inningsverified
7.158
7.158
Tom O'Brien
Career
Per 9 Innings
6.425
6.425
Erik Kratz
Careerverified
Per 9 Inningsverified
78.69
78.69
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Career
Per 9 Innings
21
0.09
Tom O'Brien
Careerverified
Per 9 Inningsverified
87
0.33
Erik Kratz
Career
Per 9 Innings
16
0.07
Tom O'Brien
Careerverified
Per 9 Inningsverified
2
0.01
Erik Kratz
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Career
Per 9 Innings
126
0.54
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Erik Kratz
Careerverified
Per 9 Inningsverified
61
0.26
Tom O'Brien
Career
Per 9 Innings
0
0

Pitching Stats for Erik Kratz and Tom O'Brien

Erik Kratz
Careerverified
Per 9 Inningsverified
3
3
Tom O'Brien
Career
Per 9 Innings
1
1
Erik Kratz
Careerverified
Per 9 Inningsverified
7
9
Tom O'Brien
Career
Per 9 Innings
1
2.45
Erik Kratz
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Career
Per 9 Innings
Tom O'Brien
Career
Per 9 Innings
Erik Kratz
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Career
Per 9 Inningsverified
4
5.14
Tom O'Brien
Careerverified
Per 9 Innings
3
7.36
Erik Kratz
Careerverified
Per 9 Inningsverified
5.14
5.14
Tom O'Brien
Career
Per 9 Innings
7.36
7.36
Erik Kratz
Career
Per 9 Innings
7.72
7.72
Tom O'Brien
Careerverified
Per 9 Inningsverified
6.13
6.13
Erik Kratz
Careerverified
Per 9 Inningsverified
6.71
6.71
Tom O'Brien
Career
Per 9 Innings
7.09
7.09
Erik Kratz
Career
Per 9 Innings
0.345
0.345
Tom O'Brien
Careerverified
Per 9 Inningsverified
0.211
0.211
Erik Kratz
Careerverified
Per 9 Innings
21
27
Tom O'Brien
Career
Per 9 Innings
11
27
Erik Kratz
Careerverified
Per 9 Innings
7
9
Tom O'Brien
Career
Per 9 Innings
3.2
9
Erik Kratz
Career
Per 9 Innings
10
12.86
Tom O'Brien
Careerverified
Per 9 Inningsverified
4
9.82
Erik Kratz
Career
Per 9 Innings
12.86
12.86
Tom O'Brien
Careerverified
Per 9 Inningsverified
9.82
9.82
Erik Kratz
Career
Per 9 Innings
2
2.57
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Erik Kratz
Career
Per 9 Innings
2.57
2.57
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Erik Kratz
Career
Per 9 Innings
0.29
0.29
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Erik Kratz
Careerverified
Per 9 Inningsverified
1
1.29
Tom O'Brien
Career
Per 9 Innings
5
12.27
Erik Kratz
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Careerverified
Per 9 Inningsverified
1.29
1.29
Tom O'Brien
Career
Per 9 Innings
12.27
12.27
Erik Kratz
Careerverified
Per 9 Inningsverified
3
3.86
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Careerverified
Per 9 Inningsverified
3.86
3.86
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Careerverified
Per 9 Inningsverified
0.43
0.43
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Career
Per 9 Innings
0.571
0.571
Tom O'Brien
Careerverified
Per 9 Inningsverified
1.364
1.364
Erik Kratz
Career
Per 9 Innings
2
2.57
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Erik Kratz
Career
Per 9 Innings
1
1.29
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Erik Kratz
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Careerverified
Per 9 Innings
32
41.14
Tom O'Brien
Career
Per 9 Inningsverified
24
58.91
Erik Kratz
Careerverified
Per 9 Inningsverified
7
9
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Career
Per 9 Inningsverified
6
7.71
Tom O'Brien
Careerverified
Per 9 Innings
5
12.27
Erik Kratz
Careerverified
Per 9 Inningsverified
7.71
7.71
Tom O'Brien
Career
Per 9 Innings
12.27
12.27
Erik Kratz
Career
Per 9 Innings
0
0
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Career
Per 9 Innings
1
1.29
Tom O'Brien
Careerverified
Per 9 Inningsverified
0
0
Erik Kratz
Careerverified
Per 9 Inningsverified
1
1.29
Tom O'Brien
Career
Per 9 Innings
0
0
Erik Kratz
Careerverified
Per 9 Inningsverified
1.571
1.571
Tom O'Brien
Career
Per 9 Innings
2.455
2.455
Erik Kratz
Careerverified
Per 9 Innings
29
37.29
Tom O'Brien
Career
Per 9 Inningsverified
19
46.64
Erik Kratz
Careerverified
Per 9 Inningsverified
0.86
0.86
Tom O'Brien
Career
Per 9 Innings
5
5
Erik Kratz
Career
Per 9 Innings
0.333
0.333
Tom O'Brien
Careerverified
Per 9 Inningsverified
0.211
0.211
Erik Kratz
Career
Per 9 Innings
41.14
41.14
Tom O'Brien
Careerverified
Per 9 Inningsverified
58.91
58.91