Mike Bielecki had a record of 0-1 with an ERA of 2.37 and 23 strikeouts in 8 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 |  | M. Bielecki | 1989 |  CHC | 2 | 0 | 1 | .000 | 2 | 3.65 | 11 | 0 | 0 | 0 | 12.1 | 7 | 5 | 5 | 1 | 6 | 0 | 0 | 0 | 49 | 0 | 8.03 | 4.38 | 1.83 | 0.73 | 22.4 | 12.2 | 1.05 | .194 | 3.65 | 5.11 | ||||
| 2 |  | M. Bielecki | 1996 |  ATL | 6 | 0 | 0 | 0 | 0.00 | 12 | 0 | 0 | 0 | 6.2 | 0 | 0 | 0 | 0 | 5 | 0 | 1 | 0 | 25 | 0 | 16.20 | 6.75 | 2.40 | 0.00 | 48.0 | 20.0 | 0.75 | .000 | 0.00 | 0.00 | |||||
| Total | 8 | 0 | 1 | .000 | 2 | 2.37 | 23 | 0 | 0 | 0 | 19.0 | 7 | 5 | 5 | 1 | 11 | 0 | 1 | 0 | 74 | 0 | 10.89 | 5.21 | 2.09 | 0.47 | 31.1 | 14.9 | 0.95 | .154 | 2.37 | 3.32 |
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NYM 
