P · 16 seasons · 2008 – 2023 · B/T: R/R
One category carried Tommy Hunter and the rest pulled him back: +5.2 from WHIP, against a career total of +2.1. His best year was 2013: +3.9 roto value, 94th that season and 7322nd of 51,303 player-seasons on record. He banked roto value in WHIP (+5.2) and ERA (+0.4) and gave it back in strikeouts (-2.9).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2008 | TEX | 3 | -2.06 | #590 | #59,565 |
| 2009 | TEX | 19 | -2.10 | #571 | #64,345 |
| 2010 | TEX | 23 | -2.16 | #909 | #72,909 |
| 2011 | BAL | 20 | -2.11 | #611 | #65,863 |
| 2012 | BAL | 33 | -2.20 | #1,043 | #77,164 |
| 2013 | BAL | 68 | -2.10 | #589 | #63,980 |
| 2014 | BAL | 60 | -2.07 | #591 | #59,963 |
| 2015 | BAL | 58 | -2.05 | #594 | #57,954 |
| 2016 | CLE | 33 | -2.02 | #590 | #54,602 |
| 2017 | TB | 61 | -2.07 | #594 | #61,375 |
| 2018 | PHI | 65 | -2.11 | #1,015 | #66,233 |
| 2019 | PHI | 5 | -2.07 | #603 | #60,884 |
| 2020 | PHI | 24 | -2.06 | #508 | #58,654 |
| 2021★ | NYM | 4 | -1.83 | #541 | #47,079 |
| 2022 | NYM | 18 | -2.02 | #580 | #53,628 |
| 2023 | NYM | 14 | -2.05 | #565 | #56,873 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2008 | TEX | 3 | -3.94 | #627 | #49,755 |
| 2009 | TEX | 19 | 2.11 | #132 | #11,252 |
| 2010 | TEX | 23 | 3.29 | #103 | #8,455 |
| 2011 | BAL | 20 | -1.24 | #338 | #24,831 |
| 2012 | BAL | 33 | -2.18 | #463 | #34,273 |
| 2013★ | BAL | 68 | 3.90 | #94 | #7,322 |
| 2014 | BAL | 60 | 2.28 | #151 | #10,828 |
| 2015 | BAL | 58 | 0.03 | #255 | #18,303 |
| 2016 | CLE | 33 | -0.61 | #315 | #21,275 |
| 2017 | TB | 61 | 2.62 | #135 | #9,951 |
| 2018 | PHI | 65 | 1.44 | #196 | #13,233 |
| 2019 | PHI | 5 | -1.28 | #390 | #25,120 |
| 2020 | PHI | 24 | 0.46 | #263 | #16,566 |
| 2021 | NYM | 4 | -1.20 | #422 | #24,613 |
| 2022 | NYM | 18 | -1.06 | #398 | #23,769 |
| 2023 | NYM | 14 | -2.56 | #711 | #39,958 |
★ Best season by Z