P · 11 seasons · 1986 – 1996 · B/T: R/R
Chris Bosio is 1st of 0 pitchers in career roto value, a top-tier career by any lens the site offers. 1989 was the high-water mark, worth +7.9, 17th that season and 2304th of 51,303 player-seasons on record. His profile is all upside: strikeouts (+10.1), wins (+9.5) and WHIP (+5.8), and nothing on the debit side.
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1986 | ML4 | 10 | -2.31 | #503 | #89,072 |
| 1987 | ML4 | 46 | -2.28 | #490 | #85,085 |
| 1988 | ML4 | 38 | -2.22 | #479 | #78,842 |
| 1989 | ML4 | 33 | -2.25 | #520 | #82,600 |
| 1990 | ML4 | 20 | -2.19 | #504 | #76,022 |
| 1991 | ML4 | 32 | -2.14 | #497 | #70,891 |
| 1992 | ML4 | 33 | -2.19 | #525 | #76,385 |
| 1993 | SEA | 30 | -2.18 | #553 | #74,976 |
| 1994 | SEA | 19 | -2.25 | #508 | #82,292 |
| 1995 | SEA | 31 | -2.13 | #547 | #69,853 |
| 1996★ | SEA | 18 | -2.12 | #560 | #66,683 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1986 | ML4 | 10 | -3.34 | #390 | #47,595 |
| 1987 | ML4 | 46 | 1.26 | #130 | #13,823 |
| 1988 | ML4 | 38 | 2.84 | #88 | #9,431 |
| 1989★ | ML4 | 33 | 7.93 | #17 | #2,304 |
| 1990 | ML4 | 20 | 0.54 | #153 | #16,276 |
| 1991 | ML4 | 32 | 6.00 | #42 | #4,123 |
| 1992 | ML4 | 33 | 5.86 | #34 | #4,290 |
| 1993 | SEA | 29 | 5.09 | #50 | #5,340 |
| 1994 | SEA | 19 | 0.84 | #142 | #15,175 |
| 1995 | SEA | 31 | -0.94 | #253 | #23,027 |
| 1996 | SEA | 18 | -1.79 | #308 | #29,112 |
★ Best season by Z