P · 10 seasons · 1995 – 2004 · B/T: B/R
Brian Boehringer is the extreme version of a specialist. +0.4 of roto value came from ERA, yet his career total is only -9.7. No season of his scores higher than 1999, at +1.9, 141st that season and 11841st of 51,303 player-seasons on record. Career value accumulated in ERA (+0.4), and drained away in saves (-2.5), WHIP (-2.4) and strikeouts (-2.0).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1995 | NYY | 7 | -2.13 | #547 | #69,853 |
| 1996 | NYY | 15 | -2.12 | #560 | #66,683 |
| 1997 | NYY | 34 | -2.16 | #573 | #73,606 |
| 1998 | SD | 56 | -2.36 | #1,053 | #92,913 |
| 1999 | SD | 33 | -2.57 | #1,143 | #101,802 |
| 2000★ | SD | 7 | -2.09 | #596 | #63,745 |
| 2001 | SF | 51 | -2.23 | #1,014 | #79,856 |
| 2002 | PIT | 70 | -2.15 | #594 | #72,185 |
| 2003 | PIT | 62 | -2.13 | #599 | #68,222 |
| 2004 | PIT | 21 | -2.15 | #884 | #72,662 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1995 | NYY | 7 | -4.89 | #550 | #50,898 |
| 1996 | NYY | 15 | -1.47 | #287 | #26,422 |
| 1997 | NYY | 34 | -0.05 | #193 | #18,684 |
| 1998 | SD | 56 | -0.62 | #240 | #21,311 |
| 1999★ | SD | 33 | 1.91 | #141 | #11,841 |
| 2000 | SD | 7 | -2.43 | #449 | #38,057 |
| 2001 | NYY | 51 | -0.31 | #237 | #19,844 |
| 2002 | PIT | 70 | 1.46 | #156 | #13,172 |
| 2003 | PIT | 62 | -1.23 | #298 | #24,768 |
| 2004 | PIT | 21 | -2.05 | #419 | #32,354 |
★ Best season by Z