Aroldis Chapman
P · 17 seasons · 2010 – 2026 · B/T: L/L
Aroldis Chapman is 1st of 0 pitchers in career roto value, a top-tier career by any lens the site offers. His best year was 2025: +12.6 roto value, 11th that season and 442nd of 51,303 player-seasons on record. The value came from saves (+65.9), ERA (+17.1) and WHIP (+13.6), with no category working against him.
Hitting
Best Season
-1.98
2021 · #50,746 all-time
Career Z
-36.4
summed
Avg / Season
-2.14
longevity-neutral
Seasons
17
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2010 | CIN | 15 | -2.12 | #582 | #67,547 |
| 2011 | CIN | 54 | -2.11 | #611 | #65,863 |
| 2012 | CIN | 68 | -2.13 | #610 | #68,982 |
| 2013 | CIN | 68 | -2.13 | #967 | #69,366 |
| 2014 | CIN | 54 | -2.07 | #591 | #59,963 |
| 2015 | CIN | 65 | -2.05 | #592 | #57,833 |
| 2016 | NYY | 59 | -2.02 | #590 | #54,602 |
| 2017 | NYY | 52 | -2.07 | #594 | #61,375 |
| 2018 | NYY | 55 | -2.08 | #600 | #61,965 |
| 2019 | NYY | 60 | -2.07 | #603 | #60,884 |
| 2020 | NYY | 13 | -2.06 | #508 | #58,654 |
| 2021★ | NYY | 61 | -1.98 | #625 | #50,746 |
| 2022 | NYY | 43 | -2.02 | #580 | #53,628 |
| 2023 | KC | 61 | -2.05 | #565 | #56,873 |
| 2024 | PIT | 68 | -2.04 | #564 | #55,925 |
| 2025 | BOS | 67 | -2.01 | #554 | #52,712 |
| 2026 | BOS | 53 | -3.39 | #574 | #110,552 |
★ Best season by Z
Pitching
Best Season
12.62
2025 · #442 all-time
Career Z
110.8
summed
Avg / Season
6.51
longevity-neutral
Seasons
17
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2010 | CIN | 15 | -0.80 | #271 | #22,281 |
| 2011 | CIN | 54 | 0.55 | #193 | #16,237 |
| 2012 | CIN | 68 | 11.31 | #10 | #715 |
| 2013 | CIN | 68 | 8.23 | #23 | #2,094 |
| 2014 | CIN | 54 | 7.75 | #29 | #2,443 |
| 2015 | CIN | 65 | 8.53 | #24 | #1,892 |
| 2016 | NYY | 59 | 9.61 | #22 | #1,305 |
| 2017 | NYY | 52 | 5.38 | #70 | #4,915 |
| 2018 | NYY | 55 | 8.09 | #37 | #2,177 |
| 2019 | NYY | 60 | 9.88 | #25 | #1,172 |
| 2020 | NYY | 13 | 2.21 | #161 | #10,984 |
| 2021 | NYY | 61 | 8.62 | #41 | #1,846 |
| 2022 | NYY | 43 | 1.20 | #222 | #13,978 |
| 2023 | KC | 61 | 4.08 | #109 | #6,976 |
| 2024 | PIT | 68 | 3.93 | #115 | #7,258 |
| 2025★ | BOS | 67 | 12.62 | #11 | #442 |
| 2026 | BOS | 53 | 9.56 | #26 | #1,342 |
★ Best season by Z