P · 4 seasons · 2009 – 2012 · B/T: L/L
Few careers score higher: Daniel Schlereth sits 1st of 0 pitchers all-time in roto value, built over 4 seasons. 2011 was the high-water mark, worth -0.7, 283rd that season and 21710th of 51,303 player-seasons on record.
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2009★ | ARI | 21 | -2.10 | #571 | #64,345 |
| 2010 | DET | 18 | -2.12 | #582 | #67,547 |
| 2011 | DET | 49 | -2.11 | #611 | #65,863 |
| 2012 | DET | 6 | -2.13 | #610 | #68,982 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2009 | ARI | 21 | -2.05 | #436 | #32,304 |
| 2010 | DET | 18 | -1.25 | #315 | #24,909 |
| 2011★ | DET | 49 | -0.70 | #283 | #21,710 |
| 2012 | DET | 6 | -3.21 | #619 | #46,769 |
★ Best season by Z