Jay Powell had a 1-1 record with an ERA of 7.45 and 9 strikeouts in 11 appearances in the postseason in his career.
| NAME | SEASON | TM | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | J. Powell | 1997 |  FLA | 5 | 1 | 0 | 1.000 | 0 | 6.23 | 3 | 0 | 0 | 0 | 4.1 | 5 | 3 | 3 | 1 | 4 | 0 | 2 | 0 | 21 | 0 | 6.23 | 8.31 | 0.75 | 2.08 | 14.3 | 19.0 | 2.08 | .308 | 6.23 | 10.38 | ||||
| 2 |  | J. Powell | 1998 |  HOU | 3 | 0 | 0 | 0 | 11.57 | 3 | 0 | 0 | 0 | 2.1 | 2 | 3 | 3 | 1 | 3 | 1 | 1 | 1 | 13 | 1 | 11.57 | 11.57 | 1.00 | 3.86 | 23.1 | 23.1 | 2.14 | .200 | 11.57 | 7.71 | |||||
| 3 | | J. Powell | 1999 | HOU | 3 | 0 | 1 | .000 | 0 | 6.00 | 3 | 0 | 0 | 0 | 3.0 | 3 | 2 | 2 | 0 | 1 | 0 | 3 | 1 | 13 | 0 | 9.00 | 3.00 | 3.00 | 0.00 | 23.1 | 7.7 | 1.33 | .333 | 6.00 | 9.00 | ||||
| Total | 11 | 1 | 1 | .500 | 0 | 7.45 | 9 | 0 | 0 | 0 | 9.2 | 10 | 8 | 8 | 2 | 8 | 1 | 6 | 2 | 47 | 1 | 8.38 | 7.45 | 1.13 | 1.86 | 19.1 | 17.0 | 1.86 | .296 | 7.45 | 9.31 |
Phillies 
Braves 
Brewers 
Cubs 
Dodgers 
Padres 
Yankees 
Orioles 
Guardians 
Royals 
Astros 
Mariners 
PIT 
MIA 
WSH 
BOS 
TEX 
