Martín Pérez had his best ERA in a season against the Mariners in his rookie season in 2013, with an ERA of 2.45.
Interpreted as:
Martín Pérez era in a regular season record all-time vs mariners| NAME | ERA | SEASON | TM | G | W | L | W% | GS | 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 | H/9 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | M. Pérez | 2.45 | 2013 |  TEX | 3 | 2 | 0 | 1.000 | 3 | 12 | 0 | 0 | 0 | 18.1 | 21 | 5 | 6 | 3 | 5 | 0 | 0 | 0 | 77 | 0 | 5.89 | 2.45 | 2.40 | 1.47 | 15.6 | 6.5 | 1.42 | .316 | 2.95 | 10.31 |
| 2 | | M. Pérez | 2.63 | 2022 | TEX | 4 | 0 | 1 | .000 | 4 | 26 | 0 | 0 | 0 | 24.0 | 19 | 7 | 9 | 2 | 14 | 2 | 0 | 0 | 107 | 0 | 9.75 | 5.25 | 1.86 | 0.75 | 24.3 | 13.1 | 1.38 | .270 | 3.38 | 7.13 |
| 3 | | M. Pérez | 2.63 | 2016 | TEX | 4 | 3 | 0 | 1.000 | 4 | 11 | 0 | 0 | 0 | 24.0 | 25 | 7 | 9 | 3 | 10 | 1 | 0 | 0 | 107 | 0 | 4.13 | 3.75 | 1.10 | 1.13 | 10.3 | 9.3 | 1.46 | .268 | 3.38 | 9.38 |
| 4 | | M. Pérez | 2.89 | 2012 | TEX | 3 | 0 | 1 | .000 | 1 | 8 | 0 | 0 | 0 | 9.1 | 6 | 3 | 4 | 0 | 4 | 1 | 1 | 0 | 39 | 2 | 7.71 | 3.86 | 2.00 | 0.00 | 20.5 | 10.3 | 1.07 | .231 | 3.86 | 5.79 |
| 5 | | M. Pérez | 3.38 | 2023 | TEX | 2 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 5.1 | 1 | 2 | 2 | 0 | 2 | 1 | 0 | 0 | 20 | 0 | 8.44 | 3.38 | 2.50 | 0.00 | 25.0 | 10.0 | 0.56 | .083 | 3.38 | 1.69 | |
| 6 | | M. Pérez | 3.54 | 2017 | TEX | 5 | 1 | 2 | .333 | 5 | 23 | 0 | 0 | 0 | 28.0 | 32 | 11 | 12 | 4 | 10 | 0 | 0 | 0 | 123 | 1 | 7.39 | 3.21 | 2.30 | 1.29 | 18.7 | 8.1 | 1.50 | .326 | 3.86 | 10.29 |
| 7 | | M. Pérez | 3.86 | 2021 |  BOS | 2 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 4.2 | 4 | 2 | 3 | 0 | 4 | 0 | 1 | 0 | 21 | 0 | 9.64 | 7.71 | 1.25 | 0.00 | 23.8 | 19.0 | 1.71 | .333 | 5.79 | 7.71 | |
| 8 | | M. Pérez | 3.86 | 2018 | TEX | 4 | 1 | 1 | .500 | 4 | 10 | 0 | 0 | 0 | 18.2 | 20 | 8 | 11 | 1 | 8 | 1 | 0 | 0 | 83 | 1 | 4.82 | 3.86 | 1.25 | 0.48 | 12.0 | 9.6 | 1.50 | .302 | 5.30 | 9.64 |
| 9 | | M. Pérez | 3.86 | 2019 |  MIN | 2 | 1 | 0 | 1.000 | 2 | 14 | 0 | 0 | 0 | 11.2 | 11 | 5 | 5 | 1 | 7 | 0 | 0 | 0 | 52 | 0 | 10.80 | 5.40 | 2.00 | 0.77 | 26.9 | 13.5 | 1.54 | .333 | 3.86 | 8.49 |
| 10 | | M. Pérez | 5.73 | 2015 | TEX | 2 | 0 | 1 | .000 | 2 | 9 | 0 | 0 | 0 | 11.0 | 14 | 7 | 8 | 2 | 4 | 0 | 0 | 0 | 48 | 0 | 7.36 | 3.27 | 2.25 | 1.64 | 18.8 | 8.3 | 1.64 | .364 | 6.55 | 11.45 |
StatMuse has game-level data for ERA going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
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