P · 10 seasons · 1978 – 1987 · B/T: R/R
Sammy Stewart ranks 1st of 0 pitchers by career roto value, one of the highest totals the site records. 1981 was the high-water mark, worth +3.3, 61st that season and 8427th of 51,303 player-seasons on record. Career value accumulated in saves (+3.8), ERA (+3.0) and strikeouts (+1.4), and drained away in WHIP (-3.8).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1978 | BAL | 2 | -2.28 | #483 | #85,322 |
| 1979 | BAL | 31 | -2.29 | #466 | #87,119 |
| 1980 | BAL | 33 | -2.29 | #501 | #86,710 |
| 1981 | BAL | 29 | -2.26 | #504 | #83,137 |
| 1982★ | BAL | 40 | -2.23 | #491 | #80,431 |
| 1983 | BAL | 59 | -2.26 | #494 | #83,824 |
| 1984 | BAL | 60 | -2.28 | #520 | #85,750 |
| 1985 | BAL | 56 | -2.24 | #482 | #81,373 |
| 1986 | BOS | 27 | -2.31 | #503 | #89,072 |
| 1987 | CLE | 25 | -2.28 | #490 | #85,085 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1978 | BAL | 2 | -1.99 | #211 | #31,543 |
| 1979 | BAL | 31 | 0.98 | #123 | #14,735 |
| 1980 | BAL | 33 | 1.14 | #122 | #14,158 |
| 1981★ | BAL | 29 | 3.31 | #61 | #8,427 |
| 1982 | BAL | 38 | 0.40 | #139 | #16,803 |
| 1983 | BAL | 58 | 2.12 | #88 | #11,233 |
| 1984 | BAL | 60 | 2.29 | #90 | #10,804 |
| 1985 | BAL | 56 | 1.46 | #110 | #13,166 |
| 1986 | BOS | 27 | -2.34 | #281 | #36,803 |
| 1987 | CLE | 25 | -1.55 | #227 | #27,009 |
★ Best season by Z