P · 8 seasons · 1988 – 1996 · B/T: R/R
Bob Milacki was worth +0.5 in wins alone, more than his entire career total of -9.4 once everything else is counted against him. 1991 was the high-water mark, worth +2.8, 101st that season and 9538th of 51,303 player-seasons on record. On the credit side, wins (+0.5). On the debit side, ERA (-4.0), WHIP (-2.8) and strikeouts (-0.6).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1988 | BAL | 3 | -2.22 | #479 | #78,842 |
| 1989 | BAL | 37 | -2.25 | #520 | #82,600 |
| 1990 | BAL | 27 | -2.19 | #504 | #76,022 |
| 1991 | BAL | 31 | -2.14 | #497 | #70,891 |
| 1992 | BAL | 23 | -2.19 | #525 | #76,385 |
| 1993 | CLE | 5 | -2.18 | #553 | #74,976 |
| 1994 | KC | 10 | -2.25 | #508 | #82,292 |
| 1996★ | SEA | 7 | -2.12 | #560 | #66,683 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1988 | BAL | 3 | 0.05 | #160 | #18,240 |
| 1989 | BAL | 37 | 2.64 | #97 | #9,911 |
| 1990 | BAL | 27 | -2.16 | #320 | #34,046 |
| 1991★ | BAL | 31 | 2.79 | #101 | #9,538 |
| 1992 | BAL | 23 | -4.07 | #430 | #49,994 |
| 1993 | CLE | 5 | -2.27 | #359 | #35,588 |
| 1994 | KC | 10 | -3.44 | #435 | #48,113 |
| 1996 | SEA | 7 | -2.97 | #473 | #44,963 |
★ Best season by Z