Pitchers No. 252

Ethan Pecko

HOUStarter · 23 · AAA · Astros

Triple-A

IP
74.2
ERA
4.94
FIP
3.15
WHIP
1.39
K%
21.5%
BB%
8.5%
K−BB
13.0%
HR
6
GS
15
Pitches
1,254
Strike%
64.8%
GB%
53.1%
FB mph
92.7
Zone%
43.0%

Strike% is strikes out of every pitch. GB% is ground outs out of balls in play. Fastball and Zone% are there only when the park tracks the pitch. Zone% is the share thrown in the strike zone.

Pitches

  • Sinker

    22.6% · 258

    93.0 mph · +8.5 in rise · 14.9 in arm-side

    2,245 rpm · 6.4 ft ext · Zone 51.9% · Chase 46.8% · Whiff 12.9%

  • 4-Seam

    20.8% · 238

    93.5 mph · +15.1 in rise · 8.5 in arm-side

    2,235 rpm · 6.3 ft ext · Zone 34.5% · Chase 23.1% · Whiff 20.8%

  • Sweeper

    19.2% · 220

    82.7 mph · +4.1 in rise · 10.7 in glove-side

    2,370 rpm · 6.4 ft ext · Zone 48.2% · Chase 33.3% · Whiff 29.3%

  • Cutter

    19.1% · 218

    90.1 mph · +8.2 in rise · 1.8 in glove-side

    2,248 rpm · 6.3 ft ext · Zone 44.0% · Chase 24.6% · Whiff 14.3%

  • Curve

    12.9% · 148

    81.6 mph · -11.5 in rise · 5.4 in glove-side

    2,571 rpm · 6.3 ft ext · Zone 44.6% · Chase 24.4% · Whiff 20.0%

  • Change

    5.4% · 62

    87.2 mph · +4.1 in rise · 15.5 in arm-side

    1,640 rpm · 6.3 ft ext · Zone 12.9% · Chase 18.5%

Only pitches a park tracked. Rise and arm-side run are in inches. Whiff% is misses out of swings. Chase% is swings at pitches outside the strike zone.

Level Wins

+0.6

This season at Triple-A, against the 1990–2025 average. Major-league time is not included. This is not a major-league WAR.

bWAR

Career

+0.4

2026

+0.4

Pace

+0.8

bWAR is Baseball-Reference’s wins above replacement, not a 40 Man stat. The numbers come from their daily WAR file, which they allow anyone to reuse with a citation and a link. Pace stretches a short year up to 600 plate appearances, or to 180 innings for a starter and 65 for a reliever. A year that already reached that playing time keeps the bWAR he earned, so extra at-bats do not shrink it. It shows once a year reaches 100 plate appearances or 30 innings. File dated 2026-11-07. This player on Baseball-Reference · How bWAR is calculated.

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