P · 10 seasons · 2009 – 2019 · B/T: R/R
David Hernandez ranks 1st of 0 pitchers by career roto value, one of the highest totals the site records. No season of his scores higher than 2012, at +3.2, 106th that season and 8579th of 51,303 player-seasons on record. His profile is all upside: strikeouts (+2.6), WHIP (+1.3) and saves (+0.9), and nothing on the debit side.
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2009 | BAL | 20 | -2.10 | #571 | #64,345 |
| 2010 | BAL | 41 | -2.23 | #1,036 | #79,987 |
| 2011 | ARI | 74 | -2.11 | #611 | #65,863 |
| 2012 | ARI | 72 | -2.04 | #556 | #55,560 |
| 2013 | ARI | 62 | -2.10 | #589 | #63,980 |
| 2015 | ARI | 40 | -2.05 | #594 | #57,954 |
| 2016★ | PHI | 70 | -2.02 | #590 | #54,602 |
| 2017 | LAA | 64 | -2.07 | #594 | #61,375 |
| 2018 | CIN | 57 | -2.11 | #1,015 | #66,233 |
| 2019 | CIN | 47 | -2.07 | #603 | #60,884 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2009 | BAL | 20 | -2.38 | #502 | #37,291 |
| 2010 | BAL | 41 | 0.64 | #190 | #15,912 |
| 2011 | ARI | 74 | 3.23 | #109 | #8,595 |
| 2012★ | ARI | 72 | 3.24 | #106 | #8,579 |
| 2013 | ARI | 62 | 0.58 | #220 | #16,102 |
| 2015 | ARI | 40 | -1.33 | #382 | #25,444 |
| 2016 | PHI | 70 | -0.17 | #270 | #19,198 |
| 2017 | LAA | 64 | 1.86 | #164 | #11,999 |
| 2018 | CIN | 57 | 3.12 | #127 | #8,827 |
| 2019 | CIN | 47 | -2.89 | #749 | #44,133 |
★ Best season by Z