Luis Arroyo vs. Chad Billingsley — Career Comparison
Chad Billingsley built a career as a starting pitcher and Luis Arroyo as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Chad Billingsley posted stronger surface numbers — ERA 3.72 and WHIP 1.396 compared to 3.93 and 1.440 for Luis Arroyo. By the career numbers, Chad Billingsley had the better of this cross-role comparison — though era context would sharpen the verdict.
Pitching Stats for Luis Arroyo and Chad Billingsley
Luis Arroyo
Career
Per 9 Innings
244
4.13
Chad Billingsley
Career
Per 9 Innings
226
1.68
Luis Arroyo
Career
Per 9 Innings
36
0.61
Chad Billingsley
Career
Per 9 Innings
197
1.46
Luis Arroyo
Career
Per 9 Innings
40
0.68
Chad Billingsley
Career
Per 9 Innings
83
0.62
Luis Arroyo
Career
Per 9 Innings
32
0.54
Chad Billingsley
Career
Per 9 Innings
64
0.48
Luis Arroyo
Career
Per 9 Innings
55.56
55.56
Chad Billingsley
Career
Per 9 Innings
56.46
56.46
Luis Arroyo
Career
Per 9 Innings
14.75
14.75
Chad Billingsley
Career
Per 9 Innings
87.17
87.17
Luis Arroyo
Career
Per 9 Innings
10
0.17
Chad Billingsley
Career
Per 9 Innings
4
0.03
Luis Arroyo
Career
Per 9 Innings
1
0.02
Chad Billingsley
Career
Per 9 Innings
2
0.01
Luis Arroyo
Career
Per 9 Innings
232
3.93
Chad Billingsley
Career
Per 9 Innings
501
3.72
Luis Arroyo
Career
Per 9 Innings
3.93
3.93
Chad Billingsley
Career
Per 9 Innings
3.72
3.72
Luis Arroyo
Career
Per 9 Innings
3.98
3.98
Chad Billingsley
Career
Per 9 Innings
3.84
3.84
Luis Arroyo
Career
Per 9 Innings
4.4
4.4
Chad Billingsley
Career
Per 9 Innings
3.59
3.59
Luis Arroyo
Career
Per 9 Innings
0.25
0.25
Chad Billingsley
Career
Per 9 Innings
0.255
0.255
Luis Arroyo
Career
Per 9 Innings
1594
27
Chad Billingsley
Career
Per 9 Innings
3637
27
Luis Arroyo
Career
Per 9 Innings
531.1
9
Chad Billingsley
Career
Per 9 Innings
1212.1
9
Luis Arroyo
Career
Per 9 Innings
524
8.88
Chad Billingsley
Career
Per 9 Innings
1162
8.63
Luis Arroyo
Career
Per 9 Innings
8.88
8.88
Chad Billingsley
Career
Per 9 Innings
8.63
8.63
Luis Arroyo
Career
Per 9 Innings
58
0.98
Chad Billingsley
Career
Per 9 Innings
92
0.68
Luis Arroyo
Career
Per 9 Innings
0.98
0.98
Chad Billingsley
Career
Per 9 Innings
0.68
0.68
Luis Arroyo
Career
Per 9 Innings
0.24
0.24
Chad Billingsley
Career
Per 9 Innings
0.41
0.41
Luis Arroyo
Career
Per 9 Innings
208
3.52
Chad Billingsley
Career
Per 9 Innings
499
3.7
Luis Arroyo
Career
Per 9 Innings
33
0.56
Chad Billingsley
Career
Per 9 Innings
32
0.24
Luis Arroyo
Career
Per 9 Innings
3.52
3.52
Chad Billingsley
Career
Per 9 Innings
3.7
3.7
Luis Arroyo
Career
Per 9 Innings
336
5.69
Chad Billingsley
Career
Per 9 Innings
1052
7.81
Luis Arroyo
Career
Per 9 Innings
5.69
5.69
Chad Billingsley
Career
Per 9 Innings
7.81
7.81
Luis Arroyo
Career
Per 9 Innings
1.38
1.38
Chad Billingsley
Career
Per 9 Innings
4.65
4.65
Luis Arroyo
Career
Per 9 Innings
1.024
1.024
Chad Billingsley
Career
Per 9 Innings
1.279
1.279
Luis Arroyo
Career
Per 9 Innings
19
0.32
Chad Billingsley
Career
Per 9 Innings
50
0.37
Luis Arroyo
Career
Per 9 Innings
13
0.22
Chad Billingsley
Career
Per 9 Innings
44
0.33
Luis Arroyo
Career
Per 9 Innings
2315
39.21
Chad Billingsley
Career
Per 9 Innings
5202
38.62
Luis Arroyo
Career
Per 9 Innings
119
2.02
Chad Billingsley
Career
Per 9 Innings
7
0.05
Luis Arroyo
Career
Per 9 Innings
261
4.42
Chad Billingsley
Career
Per 9 Innings
545
4.05
Luis Arroyo
Career
Per 9 Innings
4.42
4.42
Chad Billingsley
Career
Per 9 Innings
4.05
4.05
Luis Arroyo
Career
Per 9 Innings
0
0
Chad Billingsley
Career
Per 9 Innings
108
0.8
Luis Arroyo
Career
Per 9 Innings
1.378
1.378
Chad Billingsley
Career
Per 9 Innings
1.37
1.37
Luis Arroyo
Career
Per 9 Innings
2094
35.47
Chad Billingsley
Career
Per 9 Innings
4557
33.83
Luis Arroyo
Career
Per 9 Innings
1.07
1.07
Chad Billingsley
Career
Per 9 Innings
2.41
2.41
Luis Arroyo
Career
Per 9 Innings
0.274
0.274
Chad Billingsley
Career
Per 9 Innings
0.314
0.314
Luis Arroyo
Career
Per 9 Innings
39.21
39.21
Chad Billingsley
Career
Per 9 Innings
38.62
38.62
Fielding Stats for Luis Arroyo and Chad Billingsley
Luis Arroyo
Career
Per 9 Innings
244
4.13
Chad Billingsley
Career
Per 9 Innings
226
1.68
Luis Arroyo
Career
Per 9 Innings
36
0.61
Chad Billingsley
Career
Per 9 Innings
197
1.46
Luis Arroyo
Career
Per 9 Innings
1594
27
Chad Billingsley
Career
Per 9 Innings
3637
27
Luis Arroyo
Career
Per 9 Innings
531.1
9
Chad Billingsley
Career
Per 9 Innings
1212.1
9
Luis Arroyo
Career
Per 9 Innings
14
0.24
Chad Billingsley
Career
Per 9 Innings
61
0.45
Luis Arroyo
Career
Per 9 Innings
69
1.17
Chad Billingsley
Career
Per 9 Innings
146
1.08
Luis Arroyo
Career
Per 9 Innings
7
0.12
Chad Billingsley
Career
Per 9 Innings
11
0.08
Luis Arroyo
Career
Per 9 Innings
90
1.52
Chad Billingsley
Career
Per 9 Innings
218
1.62
Luis Arroyo
Career
Per 9 Innings
83
1.41
Chad Billingsley
Career
Per 9 Innings
207
1.54
Luis Arroyo
Career
Per 9 Innings
92.22
92.22
Chad Billingsley
Career
Per 9 Innings
94.95
94.95
Luis Arroyo
Career
Per 9 Innings
0.34
0.34
Chad Billingsley
Career
Per 9 Innings
0.916
0.916
Luis Arroyo
Career
Per 9 Innings
14.75
14.75
Chad Billingsley
Career
Per 9 Innings
87.17
87.17
Luis Arroyo
Career
Per 9 Innings
0
0
Chad Billingsley
Career
Per 9 Innings
0
0
Luis Arroyo
Career
Per 9 Innings
0
0
Chad Billingsley
Career
Per 9 Innings
0
0
Hitting Stats for Luis Arroyo and Chad Billingsley
Luis Arroyo
Career
Per 600 PA
246
1039.44
Chad Billingsley
Career
Per 600 PA
226
329.13
Luis Arroyo
Career
Per 600 PA
142
600
Chad Billingsley
Career
Per 600 PA
412
600
Luis Arroyo
Career
Per 600 PA
128
540.85
Chad Billingsley
Career
Per 600 PA
355
516.99
Luis Arroyo
Career
Per 600 PA
0.227
0.227
Chad Billingsley
Career
Per 600 PA
0.138
0.138
Luis Arroyo
Career
Per 600 PA
0.549
0.549
Chad Billingsley
Career
Per 600 PA
0.442
0.442
Luis Arroyo
Career
Per 600 PA
26
109.86
Chad Billingsley
Career
Per 600 PA
38
55.34
Luis Arroyo
Career
Per 600 PA
3
12.68
Chad Billingsley
Career
Per 600 PA
11
16.02
Luis Arroyo
Career
Per 600 PA
0.103
0.103
Chad Billingsley
Career
Per 600 PA
0.225
0.225
Luis Arroyo
Career
Per 600 PA
0.008
0.008
Chad Billingsley
Career
Per 600 PA
0.009
0.009
Luis Arroyo
Career
Per 600 PA
0.035
0.035
Chad Billingsley
Career
Per 600 PA
0.061
0.061
Luis Arroyo
Career
Per 600 PA
7.31
30.89
Chad Billingsley
Career
Per 600 PA
13.35
19.44
Luis Arroyo
Career
Per 600 PA
34
143.66
Chad Billingsley
Career
Per 600 PA
66
96.12
Luis Arroyo
Career
Per 600 PA
31
130.99
Chad Billingsley
Career
Per 600 PA
69
100.49
Luis Arroyo
Career
Per 600 PA
0.237
0.237
Chad Billingsley
Career
Per 600 PA
0.184
0.184
Luis Arroyo
Career
Per 600 PA
0.266
0.266
Chad Billingsley
Career
Per 600 PA
0.186
0.186
Luis Arroyo
Career
Per 600 PA
0.502
0.502
Chad Billingsley
Career
Per 600 PA
0.369
0.369
Luis Arroyo
Career
Per 600 PA
0.039
0.039
Chad Billingsley
Career
Per 600 PA
0.048
0.048
Luis Arroyo
Career
Per 600 PA
0.173
0.173
Chad Billingsley
Career
Per 600 PA
0.129
0.129
Luis Arroyo
Career
Per 600 PA
0.353
0.353
Chad Billingsley
Career
Per 600 PA
0.277
0.277
Luis Arroyo
Career
Per 600 PA
0.28
0.28
Chad Billingsley
Career
Per 600 PA
0.251
0.251
Luis Arroyo
Career
Per 600 PA
12
50.7
Chad Billingsley
Career
Per 600 PA
32
46.6
Luis Arroyo
Career
Per 600 PA
8.11
34.28
Chad Billingsley
Career
Per 600 PA
5.88
8.56
Luis Arroyo
Career
Per 600 PA
28
118.31
Chad Billingsley
Career
Per 600 PA
170
247.57
Luis Arroyo
Career
Per 600 PA
5.07
5.07
Chad Billingsley
Career
Per 600 PA
2.42
2.42
Luis Arroyo
Career
Per 600 PA
0.07
0.07
Chad Billingsley
Career
Per 600 PA
0.11
0.11
Luis Arroyo
Career
Per 600 PA
11
46.48
Chad Billingsley
Career
Per 600 PA
36
52.43
Luis Arroyo
Career
Per 600 PA
1
4.23
Chad Billingsley
Career
Per 600 PA
1
1.46
Luis Arroyo
Career
Per 600 PA
3
12.68
Chad Billingsley
Career
Per 600 PA
4
5.83