Billy O'Brien vs. Bruce Ruffin — Career Comparison

You might be looking for a matchup, check Billy O'Brien's matchup page instead!

Billy O'Brien
Pre-GenerationalNew YorkThrows RightBats RightNorth AmericaWashington NationalsNational LeagueFirst Baseman
Bruce Ruffin
Baby BoomersTexasThrows LeftBats SwitchNorth AmericaColorado RockiesNational LeagueStarting Pitcher

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

Pitching Stats for Billy O'Brien and Bruce Ruffin

Billy O'Brien
Career
Per 9 Innings
1
1
Bruce Ruffin
Careerverified
Per 9 Inningsverified
12
12
Billy O'Brien
Career
Per 9 Innings
2
1.8
Bruce Ruffin
Careerverified
Per 9 Inningsverified
469
3.33
Billy O'Brien
Career
Per 9 Innings
0
0
Bruce Ruffin
Careerverified
Per 9 Inningsverified
152
1.08
Billy O'Brien
Career
Per 9 Inningsverified
1
0.9
Bruce Ruffin
Careerverified
Per 9 Innings
60
0.43
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Bruce Ruffin
Career
Per 9 Innings
82
0.58
Billy O'Brien
Careerverified
Per 9 Inningsverified
100
100
Bruce Ruffin
Career
Per 9 Innings
42.25
42.25
Billy O'Brien
Career
Per 9 Innings
0
0
Bruce Ruffin
Careerverified
Per 9 Inningsverified
32.41
32.41
Billy O'Brien
Career
Per 9 Innings
0
0
Bruce Ruffin
Careerverified
Per 9 Inningsverified
17
0.12
Billy O'Brien
Career
Per 9 Innings
0
0
Bruce Ruffin
Careerverified
Per 9 Inningsverified
3
0.02
Billy O'Brien
Career
Per 9 Innings
0
0
Bruce Ruffin
Careerverified
Per 9 Inningsverified
63
0.45
Billy O'Brien
Careerverified
Per 9 Inningsverified
2
1.8
Bruce Ruffin
Career
Per 9 Innings
591
4.19
Billy O'Brien
Careerverified
Per 9 Inningsverified
1.8
1.8
Bruce Ruffin
Career
Per 9 Innings
4.19
4.19
Billy O'Brien
Careerverified
Per 9 Inningsverified
1.94
1.94
Bruce Ruffin
Career
Per 9 Innings
4.39
4.39
Billy O'Brien
Careerverified
Per 9 Inningsverified
2.5
2.5
Bruce Ruffin
Career
Per 9 Innings
3.97
3.97
Billy O'Brien
Careerverified
Per 9 Inningsverified
0.205
0.205
Bruce Ruffin
Career
Per 9 Innings
0.275
0.275
Billy O'Brien
Career
Per 9 Innings
30
27
Bruce Ruffin
Careerverified
Per 9 Innings
3804
27
Billy O'Brien
Career
Per 9 Innings
10
9
Bruce Ruffin
Careerverified
Per 9 Innings
1268
9
Billy O'Brien
Careerverified
Per 9 Inningsverified
8
7.2
Bruce Ruffin
Career
Per 9 Innings
1345
9.55
Billy O'Brien
Careerverified
Per 9 Inningsverified
7.2
7.2
Bruce Ruffin
Career
Per 9 Innings
9.55
9.55
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Bruce Ruffin
Career
Per 9 Innings
92
0.65
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Bruce Ruffin
Career
Per 9 Innings
0.65
0.65
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Bruce Ruffin
Career
Per 9 Innings
0.2
0.2
Billy O'Brien
Careerverified
Per 9 Inningsverified
3
2.7
Bruce Ruffin
Career
Per 9 Innings
565
4.01
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Bruce Ruffin
Career
Per 9 Innings
50
0.35
Billy O'Brien
Careerverified
Per 9 Inningsverified
2.7
2.7
Bruce Ruffin
Career
Per 9 Innings
4.01
4.01
Billy O'Brien
Career
Per 9 Inningsverified
7
6.3
Bruce Ruffin
Careerverified
Per 9 Innings
843
5.98
Billy O'Brien
Careerverified
Per 9 Inningsverified
6.3
6.3
Bruce Ruffin
Career
Per 9 Innings
5.98
5.98
Billy O'Brien
Careerverified
Per 9 Inningsverified
3.5
3.5
Bruce Ruffin
Career
Per 9 Innings
1.8
1.8
Billy O'Brien
Career
Per 9 Innings
1
1
Bruce Ruffin
Careerverified
Per 9 Inningsverified
1.11
1.11
Billy O'Brien
Careerverified
Per 9 Innings
1
0.9
Bruce Ruffin
Career
Per 9 Inningsverified
61
0.43
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Bruce Ruffin
Career
Per 9 Innings
10
0.07
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Bruce Ruffin
Career
Per 9 Innings
3
0.02
Billy O'Brien
Career
Per 9 Innings
42
37.8
Bruce Ruffin
Careerverified
Per 9 Inningsverified
5569
39.53
Billy O'Brien
Career
Per 9 Inningsverified
2
1.8
Bruce Ruffin
Careerverified
Per 9 Innings
160
1.14
Billy O'Brien
Careerverified
Per 9 Inningsverified
5
4.5
Bruce Ruffin
Career
Per 9 Innings
677
4.81
Billy O'Brien
Careerverified
Per 9 Inningsverified
4.5
4.5
Bruce Ruffin
Career
Per 9 Innings
4.81
4.81
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Bruce Ruffin
Career
Per 9 Innings
58
0.41
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Bruce Ruffin
Career
Per 9 Innings
42
0.3
Billy O'Brien
Career
Per 9 Innings
0
0
Bruce Ruffin
Careerverified
Per 9 Inningsverified
138
0.98
Billy O'Brien
Careerverified
Per 9 Inningsverified
1.1
1.1
Bruce Ruffin
Career
Per 9 Innings
1.506
1.506
Billy O'Brien
Career
Per 9 Inningsverified
39
35.1
Bruce Ruffin
Careerverified
Per 9 Innings
4894
34.74
Billy O'Brien
Career
Per 9 Innings
2.5
2.5
Bruce Ruffin
Careerverified
Per 9 Inningsverified
1.44
1.44
Billy O'Brien
Careerverified
Per 9 Inningsverified
0.25
0.25
Bruce Ruffin
Career
Per 9 Innings
0.317
0.317
Billy O'Brien
Career
Per 9 Innings
37.8
37.8
Bruce Ruffin
Careerverified
Per 9 Inningsverified
39.53
39.53

Fielding Stats for Billy O'Brien and Bruce Ruffin

Billy O'Brien
Career
Per 9 Innings
5
5
Bruce Ruffin
Careerverified
Per 9 Inningsverified
12
12
Billy O'Brien
Career
Per 9 Innings
359
1.05
Bruce Ruffin
Careerverified
Per 9 Inningsverified
469
3.33
Billy O'Brien
Career
Per 9 Innings
0
0
Bruce Ruffin
Careerverified
Per 9 Inningsverified
152
1.08
Billy O'Brien
Careerverified
Per 9 Innings
9237
27
Bruce Ruffin
Career
Per 9 Innings
3804
27
Billy O'Brien
Careerverified
Per 9 Innings
3079
9
Bruce Ruffin
Career
Per 9 Innings
1268
9
Billy O'Brien
Careerverified
Per 9 Inningsverified
3507
10.25
Bruce Ruffin
Career
Per 9 Innings
58
0.41
Billy O'Brien
Career
Per 9 Innings
141
0.41
Bruce Ruffin
Careerverified
Per 9 Inningsverified
199
1.41
Billy O'Brien
Career
Per 9 Innings
107
0.31
Bruce Ruffin
Careerverified
Per 9 Inningsverified
12
0.09
Billy O'Brien
Careerverified
Per 9 Inningsverified
3755
10.98
Bruce Ruffin
Career
Per 9 Innings
269
1.91
Billy O'Brien
Careerverified
Per 9 Inningsverified
3648
10.66
Bruce Ruffin
Career
Per 9 Innings
257
1.82
Billy O'Brien
Careerverified
Per 9 Inningsverified
97.15
97.15
Bruce Ruffin
Career
Per 9 Innings
95.54
95.54
Billy O'Brien
Careerverified
Per 9 Inningsverified
10.162
10.162
Bruce Ruffin
Career
Per 9 Innings
0.548
0.548
Billy O'Brien
Career
Per 9 Innings
0
0
Bruce Ruffin
Careerverified
Per 9 Inningsverified
32.41
32.41
Billy O'Brien
Careerverified
Per 9 Inningsverified
175
0.51
Bruce Ruffin
Career
Per 9 Innings
11
0.08
Billy O'Brien
Career
Per 9 Innings
0
0
Bruce Ruffin
Career
Per 9 Innings
0
0
Billy O'Brien
Career
Per 9 Innings
0
0
Bruce Ruffin
Career
Per 9 Innings
0
0
Billy O'Brien
Career
Per 9 Innings
0
0
Bruce Ruffin
Career
Per 9 Innings
0
0
Billy O'Brien
Career
Per 9 Innings
0
0
Bruce Ruffin
Career
Per 9 Innings
0
0

Hitting Stats for Billy O'Brien and Bruce Ruffin

Billy O'Brien
Career
Per 600 PA
5
5
Bruce Ruffin
Careerverified
Per 600 PAverified
12
12
Billy O'Brien
Career
Per 600 PA
356
143.26
Bruce Ruffin
Careerverified
Per 600 PAverified
469
825.22
Billy O'Brien
Careerverified
Per 600 PA
1491
600
Bruce Ruffin
Career
Per 600 PA
341
600
Billy O'Brien
Careerverified
Per 600 PAverified
1424
573.04
Bruce Ruffin
Career
Per 600 PA
295
519.06
Billy O'Brien
Careerverified
Per 600 PAverified
0.256
0.256
Bruce Ruffin
Career
Per 600 PA
0.081
0.081
Billy O'Brien
Careerverified
Per 600 PAverified
0.703
0.703
Bruce Ruffin
Career
Per 600 PA
0.321
0.321
Billy O'Brien
Careerverified
Per 600 PAverified
364
146.48
Bruce Ruffin
Career
Per 600 PA
24
42.23
Billy O'Brien
Careerverified
Per 600 PAverified
251
101.01
Bruce Ruffin
Career
Per 600 PA
20
35.19
Billy O'Brien
Careerverified
Per 600 PAverified
59
23.74
Bruce Ruffin
Career
Per 600 PA
4
7.04
Billy O'Brien
Careerverified
Per 600 PAverified
22
8.85
Bruce Ruffin
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
32
12.88
Bruce Ruffin
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
113
45.47
Bruce Ruffin
Career
Per 600 PA
4
7.04
Billy O'Brien
Careerverified
Per 600 PAverified
0.31
0.31
Bruce Ruffin
Career
Per 600 PA
0.167
0.167
Billy O'Brien
Careerverified
Per 600 PAverified
0.023
0.023
Bruce Ruffin
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
0.088
0.088
Bruce Ruffin
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
169
68.01
Bruce Ruffin
Career
Per 600 PA
3.88
6.83
Billy O'Brien
Careerverified
Per 600 PAverified
563
226.56
Bruce Ruffin
Career
Per 600 PA
28
49.27
Billy O'Brien
Careerverified
Per 600 PAverified
431
173.44
Bruce Ruffin
Career
Per 600 PA
47
82.7
Billy O'Brien
Careerverified
Per 600 PAverified
0.289
0.289
Bruce Ruffin
Career
Per 600 PA
0.148
0.148
Billy O'Brien
Careerverified
Per 600 PAverified
0.395
0.395
Bruce Ruffin
Career
Per 600 PA
0.095
0.095
Billy O'Brien
Careerverified
Per 600 PAverified
0.685
0.685
Bruce Ruffin
Career
Per 600 PA
0.243
0.243
Billy O'Brien
Careerverified
Per 600 PAverified
0.14
0.14
Bruce Ruffin
Career
Per 600 PA
0.014
0.014
Billy O'Brien
Careerverified
Per 600 PAverified
0.229
0.229
Bruce Ruffin
Career
Per 600 PA
0.09
0.09
Billy O'Brien
Careerverified
Per 600 PAverified
0.619
0.619
Bruce Ruffin
Career
Per 600 PA
0.185
0.185
Billy O'Brien
Careerverified
Per 600 PAverified
0.255
0.255
Bruce Ruffin
Career
Per 600 PA
0.158
0.158
Billy O'Brien
Careerverified
Per 600 PAverified
164
66
Bruce Ruffin
Career
Per 600 PA
13
22.87
Billy O'Brien
Careerverified
Per 600 PAverified
206
82.9
Bruce Ruffin
Career
Per 600 PA
7
12.32
Billy O'Brien
Careerverified
Per 600 PAverified
338
136.02
Bruce Ruffin
Career
Per 600 PA
20
35.19
Billy O'Brien
Careerverified
Per 600 PAverified
182.19
73.32
Bruce Ruffin
Career
Per 600 PA
-7.76
-13.65
Billy O'Brien
Careerverified
Per 600 PAverified
8
3.22
Bruce Ruffin
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PA
59
23.74
Bruce Ruffin
Career
Per 600 PAverified
23
40.47
Billy O'Brien
Career
Per 600 PA
0
0
Bruce Ruffin
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
88
35.41
Bruce Ruffin
Career
Per 600 PA
143
251.61
Billy O'Brien
Careerverified
Per 600 PAverified
16.94
16.94
Bruce Ruffin
Career
Per 600 PA
2.38
2.38
Billy O'Brien
Careerverified
Per 600 PAverified
0.67
0.67
Bruce Ruffin
Career
Per 600 PA
0.16
0.16
Billy O'Brien
Career
Per 600 PA
0
0
Bruce Ruffin
Careerverified
Per 600 PAverified
23
40.47
Billy O'Brien
Career
Per 600 PA
0
0
Bruce Ruffin
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
0
0
Bruce Ruffin
Career
Per 600 PA
5
8.8
Billy O'Brien
Careerverified
Per 600 PAverified
26
10.46
Bruce Ruffin
Career
Per 600 PA
0
0
Billy O'Brien
Career
Per 600 PA
0
0
Bruce Ruffin
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
26
10.46
Bruce Ruffin
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
100
100
Bruce Ruffin
Career
Per 600 PA