Pitchers No. 394
Robby Ahlstrom
Reliever · 27 · AAA · Rangers
Triple-A
- IP
- 30.1
- ERA
- 2.67
- FIP
- 2.27
- WHIP
- 0.92
- K%
- 27.7%
- BB%
- 6.7%
- K−BB
- 21.0%
- HR
- 2
- GS
- 0
- Pitches
- 480
- Strike%
- 65.2%
- GB%
- 53.4%
- FB mph
- 94.4
- Zone%
- 50.3%
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
4-Seam
32.6% · 422
94.4 mph · +17.4 in rise · 5.6 in arm-side
2,182 rpm · 6.3 ft ext · Zone 45.5% · Chase 19.1% · Whiff 27.8%
Slider
25.8% · 334
85.9 mph · +4.5 in rise · 2.3 in glove-side
2,335 rpm · 6.4 ft ext · Zone 53.9% · Chase 26.0% · Whiff 32.5%
Sinker
22.2% · 288
94.4 mph · +12.7 in rise · 14.2 in arm-side
2,094 rpm · 6.3 ft ext · Zone 54.2% · Chase 33.3% · Whiff 10.4%
Change
15.7% · 204
86.7 mph · +7.1 in rise · 10.5 in arm-side
1,324 rpm · 6.4 ft ext · Zone 52.9% · Chase 27.1% · Whiff 21.2%
Curve
3.7% · 48
81.0 mph · -4.1 in rise · 5.3 in glove-side
2,599 rpm · 6.3 ft ext · Zone 33.3% · Chase 25.0% · Whiff 10.0%
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
+0.5
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
-0.7
2026
-0.7
Pace
-0.7
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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