Roberto Hernandez vs. Tyler Robertson — Career Comparison
Roberto Hernandez built a career as a starting pitcher and Tyler Robertson as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Roberto Hernandez posted stronger surface numbers — ERA 4.6 and WHIP 1.430 compared to 5.54 and 1.500 for Tyler Robertson. By the career numbers, Roberto Hernandez had the better of this cross-role comparison — though era context would sharpen the verdict.
Pitching Stats for Roberto Hernandez and Tyler Robertson
Roberto Hernandez
Career
Per 9 Innings
11
11
Tyler Robertson
Career
Per 9 Innings
2
2
Roberto Hernandez
Career
Per 9 Innings
270
1.79
Tyler Robertson
Career
Per 9 Innings
42
14.54
Roberto Hernandez
Career
Per 9 Innings
71
0.47
Tyler Robertson
Career
Per 9 Innings
2
0.69
Roberto Hernandez
Career
Per 9 Innings
99
0.66
Tyler Robertson
Career
Per 9 Innings
2
0.69
Roberto Hernandez
Career
Per 9 Innings
41.76
41.76
Tyler Robertson
Career
Per 9 Innings
50
50
Roberto Hernandez
Career
Per 9 Innings
81.11
81.11
Tyler Robertson
Career
Per 9 Innings
0
0
Roberto Hernandez
Career
Per 9 Innings
8
0.05
Tyler Robertson
Career
Per 9 Innings
0
0
Roberto Hernandez
Career
Per 9 Innings
695
4.6
Tyler Robertson
Career
Per 9 Innings
16
5.54
Roberto Hernandez
Career
Per 9 Innings
4.6
4.6
Tyler Robertson
Career
Per 9 Innings
5.54
5.54
Roberto Hernandez
Career
Per 9 Innings
4.49
4.49
Tyler Robertson
Career
Per 9 Innings
4.29
4.29
Roberto Hernandez
Career
Per 9 Innings
4.48
4.48
Tyler Robertson
Career
Per 9 Innings
5.08
5.08
Roberto Hernandez
Career
Per 9 Innings
0.27
0.27
Tyler Robertson
Career
Per 9 Innings
0.225
0.225
Roberto Hernandez
Career
Per 9 Innings
4075
27
Tyler Robertson
Career
Per 9 Innings
78
27
Roberto Hernandez
Career
Per 9 Innings
1358.1
9
Tyler Robertson
Career
Per 9 Innings
26
9
Roberto Hernandez
Career
Per 9 Innings
1412
9.36
Tyler Robertson
Career
Per 9 Innings
22
7.62
Roberto Hernandez
Career
Per 9 Innings
9.36
9.36
Tyler Robertson
Career
Per 9 Innings
7.62
7.62
Roberto Hernandez
Career
Per 9 Innings
147
0.97
Tyler Robertson
Career
Per 9 Innings
5
1.73
Roberto Hernandez
Career
Per 9 Innings
0.97
0.97
Tyler Robertson
Career
Per 9 Innings
1.73
1.73
Roberto Hernandez
Career
Per 9 Innings
0.54
0.54
Tyler Robertson
Career
Per 9 Innings
0.12
0.12
Roberto Hernandez
Career
Per 9 Innings
505
3.35
Tyler Robertson
Career
Per 9 Innings
14
4.85
Roberto Hernandez
Career
Per 9 Innings
25
0.17
Tyler Robertson
Career
Per 9 Innings
3
1.04
Roberto Hernandez
Career
Per 9 Innings
3.35
3.35
Tyler Robertson
Career
Per 9 Innings
4.85
4.85
Roberto Hernandez
Career
Per 9 Innings
833
5.52
Tyler Robertson
Career
Per 9 Innings
28
9.69
Roberto Hernandez
Career
Per 9 Innings
5.52
5.52
Tyler Robertson
Career
Per 9 Innings
9.69
9.69
Roberto Hernandez
Career
Per 9 Innings
3.09
3.09
Tyler Robertson
Career
Per 9 Innings
0.67
0.67
Roberto Hernandez
Career
Per 9 Innings
0.985
0.985
Tyler Robertson
Career
Per 9 Innings
1.615
1.615
Roberto Hernandez
Career
Per 9 Innings
37
0.25
Tyler Robertson
Career
Per 9 Innings
1
0.35
Roberto Hernandez
Career
Per 9 Innings
82
0.54
Tyler Robertson
Career
Per 9 Innings
1
0.35
Roberto Hernandez
Career
Per 9 Innings
5900
39.09
Tyler Robertson
Career
Per 9 Innings
115
39.81
Roberto Hernandez
Career
Per 9 Innings
22
0.15
Tyler Robertson
Career
Per 9 Innings
3
1.04
Roberto Hernandez
Career
Per 9 Innings
766
5.08
Tyler Robertson
Career
Per 9 Innings
17
5.88
Roberto Hernandez
Career
Per 9 Innings
5.08
5.08
Tyler Robertson
Career
Per 9 Innings
5.88
5.88
Roberto Hernandez
Career
Per 9 Innings
33
0.22
Tyler Robertson
Career
Per 9 Innings
1
0.35
Roberto Hernandez
Career
Per 9 Innings
47
0.31
Tyler Robertson
Career
Per 9 Innings
1
0.35
Roberto Hernandez
Career
Per 9 Innings
154
1.02
Tyler Robertson
Career
Per 9 Innings
1
0.35
Roberto Hernandez
Career
Per 9 Innings
1.411
1.411
Tyler Robertson
Career
Per 9 Innings
1.385
1.385
Roberto Hernandez
Career
Per 9 Innings
5233
34.67
Tyler Robertson
Career
Per 9 Innings
98
33.92
Roberto Hernandez
Career
Per 9 Innings
2.84
2.84
Tyler Robertson
Career
Per 9 Innings
0.4
0.4
Roberto Hernandez
Career
Per 9 Innings
0.297
0.297
Tyler Robertson
Career
Per 9 Innings
0.262
0.262
Roberto Hernandez
Career
Per 9 Innings
39.09
39.09
Tyler Robertson
Career
Per 9 Innings
39.81
39.81
Fielding Stats for Roberto Hernandez and Tyler Robertson
Roberto Hernandez
Career
Per 9 Innings
11
11
Tyler Robertson
Career
Per 9 Innings
2
2
Roberto Hernandez
Career
Per 9 Innings
270
1.79
Tyler Robertson
Career
Per 9 Innings
42
14.54
Roberto Hernandez
Career
Per 9 Innings
219
1.45
Tyler Robertson
Career
Per 9 Innings
0
0
Roberto Hernandez
Career
Per 9 Innings
4075
27
Tyler Robertson
Career
Per 9 Innings
78
27
Roberto Hernandez
Career
Per 9 Innings
1358.1
9
Tyler Robertson
Career
Per 9 Innings
26
9
Roberto Hernandez
Career
Per 9 Innings
115
0.76
Tyler Robertson
Career
Per 9 Innings
1
0.35
Roberto Hernandez
Career
Per 9 Innings
209
1.38
Tyler Robertson
Career
Per 9 Innings
5
1.73
Roberto Hernandez
Career
Per 9 Innings
6
0.04
Tyler Robertson
Career
Per 9 Innings
1
0.35
Roberto Hernandez
Career
Per 9 Innings
330
2.19
Tyler Robertson
Career
Per 9 Innings
7
2.42
Roberto Hernandez
Career
Per 9 Innings
324
2.15
Tyler Robertson
Career
Per 9 Innings
6
2.08
Roberto Hernandez
Career
Per 9 Innings
98.18
98.18
Tyler Robertson
Career
Per 9 Innings
85.71
85.71
Roberto Hernandez
Career
Per 9 Innings
1.2
1.2
Tyler Robertson
Career
Per 9 Innings
0.143
0.143
Roberto Hernandez
Career
Per 9 Innings
81.11
81.11
Tyler Robertson
Career
Per 9 Innings
0
0
Roberto Hernandez
Career
Per 9 Innings
24
0.16
Tyler Robertson
Career
Per 9 Innings
0
0
Roberto Hernandez
Career
Per 9 Innings
0
0
Tyler Robertson
Career
Per 9 Innings
0
0
Roberto Hernandez
Career
Per 9 Innings
0
0
Tyler Robertson
Career
Per 9 Innings
0
0
Roberto Hernandez
Career
Per 9 Innings
0
0
Tyler Robertson
Career
Per 9 Innings
0
0
Hitting Stats for Roberto Hernandez and Tyler Robertson
Roberto Hernandez
Career
Per 600 PA
270
1905.88
Tyler Robertson
Career
Per 600 PA
42
Roberto Hernandez
Career
Per 600 PA
0.241
0.241
Tyler Robertson
Career
Per 600 PA
Roberto Hernandez
Career
Per 600 PA
0.068
0.068
Tyler Robertson
Career
Per 600 PA
Roberto Hernandez
Career
Per 600 PA
0.044
0.044
Tyler Robertson
Career
Per 600 PA
Roberto Hernandez
Career
Per 600 PA
2.13
2.13
Tyler Robertson
Career
Per 600 PA
Roberto Hernandez
Career
Per 600 PA
0
0
Tyler Robertson
Career
Per 600 PA
0