Michael Tonkin
P · 8 seasons · 2013 – 2025 · B/T: R/R
Michael Tonkin is the extreme version of a specialist. +0.6 of roto value came from WHIP, yet his career total is only -4.8. His best year was 2023: +3.1 roto value, 145th that season and 8903rd of 51,303 player-seasons on record. He banked roto value in WHIP (+0.6) and gave it back in saves (-1.6), strikeouts (-1.5) and ERA (-0.2).
Hitting
Best Season
-2.01
2025 · #52,712 all-time
Career Z
-16.5
summed
Avg / Season
-2.06
longevity-neutral
Seasons
8
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2013 | MIN | 9 | -2.10 | #589 | #63,980 |
| 2014 | MIN | 25 | -2.07 | #591 | #59,963 |
| 2015 | MIN | 26 | -2.05 | #594 | #57,954 |
| 2016 | MIN | 65 | -2.09 | #1,068 | #63,603 |
| 2017 | MIN | 16 | -2.07 | #594 | #61,375 |
| 2023 | ATL | 45 | -2.05 | #565 | #56,873 |
| 2024 | NYY | 57 | -2.04 | #564 | #55,925 |
| 2025★ | MIN | 21 | -2.01 | #554 | #52,712 |
★ Best season by Z
Pitching
Best Season
3.08
2023 · #8,903 all-time
Career Z
-4.8
summed
Avg / Season
-0.60
longevity-neutral
Seasons
8
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2013 | MIN | 9 | -1.37 | #360 | #25,739 |
| 2014 | MIN | 25 | -2.30 | #526 | #36,096 |
| 2015 | MIN | 26 | -1.54 | #409 | #26,919 |
| 2016 | MIN | 65 | -1.07 | #356 | #23,812 |
| 2017 | MIN | 16 | -2.21 | #554 | #34,727 |
| 2023★ | ATL | 45 | 3.08 | #145 | #8,903 |
| 2024 | NYY | 57 | 1.72 | #193 | #12,414 |
| 2025 | MIN | 21 | -1.07 | #414 | #23,834 |
★ Best season by Z