Brian O'Connor vs. Spencer Schwellenbach — Career Comparison
Spencer Schwellenbach built a career as a starting pitcher and Brian O'Connor as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Spencer Schwellenbach posted stronger surface numbers — ERA 3.23 and WHIP 1.016 compared to 5.11 and 1.865 for Brian O'Connor. By the career numbers, Spencer Schwellenbach had the better of this cross-role comparison — though era context would sharpen the verdict.
Pitching Stats for Brian O'Connor and Spencer Schwellenbach
Brian O'Connor
Career
Per 9 Innings
1
1
Spencer Schwellenbach
Career
Per 9 Innings
2
2
Brian O'Connor
Career
Per 9 Innings
6
4.38
Spencer Schwellenbach
Career
Per 9 Innings
38
1.46
Brian O'Connor
Career
Per 9 Innings
1
0.73
Spencer Schwellenbach
Career
Per 9 Innings
38
1.46
Brian O'Connor
Career
Per 9 Innings
Spencer Schwellenbach
Career
Per 9 Innings
57.69
57.69
Brian O'Connor
Career
Per 9 Innings
16.67
16.67
Spencer Schwellenbach
Career
Per 9 Innings
100
100
Brian O'Connor
Career
Per 9 Innings
0
0
Spencer Schwellenbach
Career
Per 9 Innings
1
0.04
Brian O'Connor
Career
Per 9 Innings
7
5.11
Spencer Schwellenbach
Career
Per 9 Innings
84
3.23
Brian O'Connor
Career
Per 9 Innings
5.11
5.11
Spencer Schwellenbach
Career
Per 9 Innings
3.23
3.23
Brian O'Connor
Career
Per 9 Innings
6.5
6.5
Spencer Schwellenbach
Career
Per 9 Innings
2.55
2.55
Brian O'Connor
Career
Per 9 Innings
6.89
6.89
Spencer Schwellenbach
Career
Per 9 Innings
3.12
3.12
Brian O'Connor
Career
Per 9 Innings
0.25
0.25
Spencer Schwellenbach
Career
Per 9 Innings
0.222
0.222
Brian O'Connor
Career
Per 9 Innings
37
27
Spencer Schwellenbach
Career
Per 9 Innings
703
27
Brian O'Connor
Career
Per 9 Innings
12.1
9
Spencer Schwellenbach
Career
Per 9 Innings
234.1
9
Brian O'Connor
Career
Per 9 Innings
12
8.76
Spencer Schwellenbach
Career
Per 9 Innings
195
7.49
Brian O'Connor
Career
Per 9 Innings
8.76
8.76
Spencer Schwellenbach
Career
Per 9 Innings
7.49
7.49
Brian O'Connor
Career
Per 9 Innings
2
1.46
Spencer Schwellenbach
Career
Per 9 Innings
27
1.04
Brian O'Connor
Career
Per 9 Innings
1.46
1.46
Spencer Schwellenbach
Career
Per 9 Innings
1.04
1.04
Brian O'Connor
Career
Per 9 Innings
0.33
0.33
Spencer Schwellenbach
Career
Per 9 Innings
0.71
0.71
Brian O'Connor
Career
Per 9 Innings
11
8.03
Spencer Schwellenbach
Career
Per 9 Innings
41
1.57
Brian O'Connor
Career
Per 9 Innings
0
0
Spencer Schwellenbach
Career
Per 9 Innings
2
0.08
Brian O'Connor
Career
Per 9 Innings
8.03
8.03
Spencer Schwellenbach
Career
Per 9 Innings
1.57
1.57
Brian O'Connor
Career
Per 9 Innings
7
5.11
Spencer Schwellenbach
Career
Per 9 Innings
235
9.03
Brian O'Connor
Career
Per 9 Innings
5.11
5.11
Spencer Schwellenbach
Career
Per 9 Innings
9.03
9.03
Brian O'Connor
Career
Per 9 Innings
1.17
1.17
Spencer Schwellenbach
Career
Per 9 Innings
6.18
6.18
Brian O'Connor
Career
Per 9 Innings
1.46
1.46
Spencer Schwellenbach
Career
Per 9 Innings
1.178
1.178
Brian O'Connor
Career
Per 9 Innings
4
2.92
Spencer Schwellenbach
Career
Per 9 Innings
5
0.19
Brian O'Connor
Career
Per 9 Innings
1
0.73
Spencer Schwellenbach
Career
Per 9 Innings
8
0.31
Brian O'Connor
Career
Per 9 Innings
62
45.24
Spencer Schwellenbach
Career
Per 9 Innings
934
35.87
Brian O'Connor
Career
Per 9 Innings
2
1.46
Spencer Schwellenbach
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
11
8.03
Spencer Schwellenbach
Career
Per 9 Innings
93
3.57
Brian O'Connor
Career
Per 9 Innings
8.03
8.03
Spencer Schwellenbach
Career
Per 9 Innings
3.57
3.57
Brian O'Connor
Career
Per 9 Innings
1
0.73
Spencer Schwellenbach
Career
Per 9 Innings
3
0.12
Brian O'Connor
Career
Per 9 Innings
1
0.73
Spencer Schwellenbach
Career
Per 9 Innings
4
0.15
Brian O'Connor
Career
Per 9 Innings
0
0
Spencer Schwellenbach
Career
Per 9 Innings
12
0.46
Brian O'Connor
Career
Per 9 Innings
1.865
1.865
Spencer Schwellenbach
Career
Per 9 Innings
1.007
1.007
Brian O'Connor
Career
Per 9 Innings
48
35.03
Spencer Schwellenbach
Career
Per 9 Innings
878
33.72
Brian O'Connor
Career
Per 9 Innings
1.83
1.83
Spencer Schwellenbach
Career
Per 9 Innings
2.45
2.45
Brian O'Connor
Career
Per 9 Innings
0.256
0.256
Spencer Schwellenbach
Career
Per 9 Innings
0.273
0.273
Brian O'Connor
Career
Per 9 Innings
45.24
45.24
Spencer Schwellenbach
Career
Per 9 Innings
35.87
35.87
Fielding Stats for Brian O'Connor and Spencer Schwellenbach
Brian O'Connor
Career
Per 9 Innings
1
1
Spencer Schwellenbach
Career
Per 9 Innings
2
2
Brian O'Connor
Career
Per 9 Innings
6
4.38
Spencer Schwellenbach
Career
Per 9 Innings
38
1.46
Brian O'Connor
Career
Per 9 Innings
1
0.73
Spencer Schwellenbach
Career
Per 9 Innings
38
1.46
Brian O'Connor
Career
Per 9 Innings
37
27
Spencer Schwellenbach
Career
Per 9 Innings
703
27
Brian O'Connor
Career
Per 9 Innings
12.1
9
Spencer Schwellenbach
Career
Per 9 Innings
234.1
9
Brian O'Connor
Career
Per 9 Innings
0
0
Spencer Schwellenbach
Career
Per 9 Innings
74
2.84
Brian O'Connor
Career
Per 9 Innings
0
0
Spencer Schwellenbach
Career
Per 9 Innings
73
2.8
Brian O'Connor
Career
Per 9 Innings
Spencer Schwellenbach
Career
Per 9 Innings
98.65
98.65
Brian O'Connor
Career
Per 9 Innings
0
0
Spencer Schwellenbach
Career
Per 9 Innings
1.921
1.921
Brian O'Connor
Career
Per 9 Innings
16.67
16.67
Spencer Schwellenbach
Career
Per 9 Innings
100
100
Brian O'Connor
Career
Per 9 Innings
0
0
Spencer Schwellenbach
Career
Per 9 Innings
5
0.19
Brian O'Connor
Career
Per 9 Innings
0
0
Spencer Schwellenbach
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
Spencer Schwellenbach
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
Spencer Schwellenbach
Career
Per 9 Innings
0
0
Hitting Stats for Brian O'Connor and Spencer Schwellenbach
Brian O'Connor
Career
Per 600 PA
6
1800
Spencer Schwellenbach
Career
Per 600 PA
38
Brian O'Connor
Career
Per 600 PA
0.5
0.5
Spencer Schwellenbach
Career
Per 600 PA
Brian O'Connor
Career
Per 600 PA
0.35
0.35
Spencer Schwellenbach
Career
Per 600 PA
Brian O'Connor
Career
Per 600 PA
2
2
Spencer Schwellenbach
Career
Per 600 PA
Brian O'Connor
Career
Per 600 PA
0
0
Spencer Schwellenbach
Career
Per 600 PA
0