Dave Heaverlo
P · 7 seasons · 1975 – 1981 · B/T: R/R
Hitting
Best Season
-2.21
1975 · #78,313 all-time
Career Z
-16.1
summed
Avg / Season
-2.31
longevity-neutral
Seasons
7
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1975★ | SF | 42 | -2.21 | #420 | #78,313 |
| 1976 | SF | 61 | -2.30 | #457 | #87,923 |
| 1977 | SF | 56 | -2.48 | #778 | #98,917 |
| 1978 | OAK | 69 | -2.28 | #483 | #85,287 |
| 1979 | OAK | 62 | -2.33 | #688 | #90,072 |
| 1980 | SEA | 60 | -2.29 | #501 | #86,677 |
| 1981 | OAK | 6 | -2.26 | #504 | #83,102 |
★ Best season by Z
Pitching
Best Season
1.95
1977 · #11,715 all-time
Career Z
-1.8
summed
Avg / Season
-0.26
longevity-neutral
Seasons
7
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1975 | SF | 42 | -0.59 | #156 | #21,138 |
| 1976 | SF | 61 | -1.72 | #179 | #28,457 |
| 1977★ | SF | 56 | 1.95 | #88 | #11,715 |
| 1978 | OAK | 69 | 1.46 | #98 | #13,151 |
| 1979 | OAK | 62 | -0.45 | #166 | #20,450 |
| 1980 | SEA | 60 | -0.07 | #154 | #18,754 |
| 1981 | OAK | 6 | -2.37 | #260 | #37,087 |
★ Best season by Z