Ian Kennedy
P · 17 seasons · 2007 – 2023 · B/T: R/R
Ian Kennedy is 1st of 0 pitchers in career roto value, a top-tier career by any lens the site offers. His best year was 2011: +12.1 roto value, 7th that season and 511th of 51,303 player-seasons on record. He banked roto value in strikeouts (+17.2), wins (+10.9) and WHIP (+2.6) and gave it back in ERA (-2.9).
Hitting
Best Season
-1.98
2021 · #50,746 all-time
Career Z
-38.7
summed
Avg / Season
-2.28
longevity-neutral
Seasons
17
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2007 | NYY | 3 | -2.07 | #599 | #60,533 |
| 2008 | NYY | 10 | -2.06 | #590 | #59,565 |
| 2009 | NYY | 1 | -2.10 | #571 | #64,345 |
| 2010 | ARI | 33 | -2.19 | #990 | #75,925 |
| 2011 | ARI | 34 | -2.83 | #1,261 | #106,748 |
| 2012 | ARI | 33 | -2.88 | #1,257 | #107,419 |
| 2013 | ARI | 32 | -2.87 | #1,281 | #107,246 |
| 2014 | SD | 33 | -2.50 | #1,259 | #99,558 |
| 2015 | SD | 30 | -2.88 | #1,323 | #107,435 |
| 2016 | KC | 33 | -2.13 | #1,126 | #68,543 |
| 2017 | KC | 30 | -2.04 | #576 | #55,709 |
| 2018 | KC | 22 | -2.01 | #562 | #52,288 |
| 2019 | KC | 63 | -2.07 | #603 | #60,884 |
| 2020 | KC | 15 | -2.06 | #508 | #58,654 |
| 2021★ | TEX | 55 | -1.98 | #625 | #50,746 |
| 2022 | ARI | 57 | -2.02 | #580 | #53,628 |
| 2023 | TEX | 16 | -2.05 | #565 | #56,873 |
★ Best season by Z
Pitching
Best Season
12.14
2011 · #511 all-time
Career Z
36.5
summed
Avg / Season
2.14
longevity-neutral
Seasons
17
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2007 | NYY | 3 | -0.79 | #295 | #22,213 |
| 2008 | NYY | 10 | -4.36 | #642 | #50,412 |
| 2009 | NYY | 1 | -2.13 | #454 | #33,523 |
| 2010 | ARI | 32 | 5.32 | #65 | #5,016 |
| 2011★ | ARI | 33 | 12.14 | #7 | #511 |
| 2012 | ARI | 33 | 4.91 | #69 | #5,588 |
| 2013 | ARI | 31 | -0.67 | #286 | #21,576 |
| 2014 | SD | 33 | 4.78 | #80 | #5,788 |
| 2015 | SD | 30 | 2.84 | #115 | #9,428 |
| 2016 | KC | 33 | 6.53 | #51 | #3,565 |
| 2017 | KC | 30 | 0.07 | #262 | #18,123 |
| 2018 | KC | 22 | -0.64 | #325 | #21,417 |
| 2019 | KC | 63 | 6.97 | #52 | #3,137 |
| 2020 | KC | 15 | -3.50 | #678 | #48,394 |
| 2021 | TEX | 55 | 7.18 | #57 | #2,918 |
| 2022 | ARI | 57 | 0.13 | #286 | #17,856 |
| 2023 | TEX | 16 | -2.34 | #653 | #36,700 |
★ Best season by Z