P · 9 seasons · 1997 – 2005 · B/T: R/R
Shigetoshi Hasegawa is 1st of 0 pitchers in career roto value, a top-tier career by any lens the site offers. The peak came in 2003, +4.5, 75th that season and 6242nd of 51,303 player-seasons on record. The value came from ERA (+5.2), WHIP (+3.2) and saves (+2.2), with no category working against him.
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1997 | LAA | 50 | -2.16 | #573 | #73,606 |
| 1998 | LAA | 61 | -2.13 | #590 | #69,621 |
| 1999 | LAA | 64 | -2.15 | #602 | #71,823 |
| 2000 | LAA | 66 | -2.18 | #906 | #75,435 |
| 2001 | LAA | 46 | -2.13 | #621 | #68,561 |
| 2002 | SEA | 53 | -2.15 | #594 | #72,185 |
| 2003 | SEA | 63 | -2.13 | #599 | #68,222 |
| 2004 | SEA | 68 | -2.12 | #583 | #67,132 |
| 2005★ | SEA | 46 | -2.10 | #572 | #64,808 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1997 | LAA | 50 | 0.44 | #169 | #16,639 |
| 1998 | LAA | 61 | 3.51 | #86 | #8,063 |
| 1999 | LAA | 64 | -0.44 | #240 | #20,467 |
| 2000 | LAA | 66 | 3.79 | #79 | #7,522 |
| 2001 | LAA | 46 | 0.12 | #206 | #17,911 |
| 2002 | SEA | 53 | 1.56 | #150 | #12,879 |
| 2003★ | SEA | 63 | 4.51 | #75 | #6,242 |
| 2004 | SEA | 68 | -0.97 | #285 | #23,232 |
| 2005 | SEA | 46 | -0.77 | #259 | #22,066 |
★ Best season by Z