CF · 8 seasons · 1963 – 1972 · B/T: R/R
Billy Cowan ranks 1st of 0 hitters by career roto value, one of the highest totals the site records. His best year was 1964: +6.0 roto value, 75th that season and 11362nd of 111,420 player-seasons on record. He banked roto value in home runs (+1.3) and stolen bases (+0.4) and gave it back in batting average (-1.7), runs (-0.7) and RBI (-0.6).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1963 | CHC | 14 | -2.03 | #310 | #55,474 |
| 1964★ | CHC | 139 | 6.04 | #75 | #11,362 |
| 1965 | NYM | 101 | -1.55 | #269 | #42,542 |
| 1967 | PHI | 34 | -1.41 | #268 | #40,837 |
| 1969 | NYY | 60 | -0.55 | #265 | #33,740 |
| 1970 | CAL | 68 | 0.31 | #224 | #28,903 |
| 1971 | CAL | 74 | 0.25 | #224 | #29,174 |
| 1972 | CAL | 3 | -2.31 | #600 | #88,460 |
★ Best season by Z