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MLBPlayer profile/SF
SP#65SFAdvanced data
Landen Roupp
Starting pitcher
6' 2" · 220 lbs · 27 yo
Form Line · next game · as of Aug 1
4.9K▼ -0.5vs pace (5.4)
typical range (~68%) 3–7 · on 21 games
ER2.8+0.3
The One's forward projection vs the player's own season pace — not a grade, not accuracy-tested. What is Form Line?
Today · @ SD
San Diego Padres
SF @ SD
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Statcast fingerprint
Landen Roupp
MLB percentile · n=406
- xwOBA70
- xBA64
- xSLG85
- Barrel %90
- Hard-hit %96
- Exit velo92
- Whiff %45
- Chase %48
- K %58
- BB %26
Elite weak contact allowed (96th pct) — walks (26th pct) the soft spot.
Statcast · 2026 season
The advanced layer
Expected stats, sabermetric context, and rate metrics straight from the MLB Stats API. Each bar is calibrated against league benchmark ranges, not season percentiles — so the position is stable even on a small sample.
PITCHING
Run prevention
21 G · 21 GS · 113.2 IP
Run prevention
ERA4.12
5.502.50
FIP3.39
5.003.00
xFIP3.70
5.003.00
WHIP1.26
1.551.00
Stuff & control
K/99.0
6.012.0
BB/93.8
4.52.0
HR/90.63
1.600.70
K%24.0%
18.0%30.0%
BB%10.1%
11.0%5.0%
Quality of contact
BABIP—
.270.330
GO/AO1.58
0.801.60
Pitch mix
Arsenal
2026 · 2,008 pitches
PitchUseWhiffRV/100
- Sinker35%9%+0.3
- Curveball26%34%+1.2
- Changeup20%30%+1.2
- Cutter14%29%-0.9
- 4-Seam Fastball5%34%-0.9
RV/100 is pitcher-side — negative is a pitch that saved runs.
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