Prospect Baseline Prospect Baseline
Model Last Run Sep 25, 2026 · 2:59 PM ET

Included in the latest imported public model. All figures reflect the saved assessment dates.

Player profile

L.P. Langevin

KC · High-A · P

Kansas City Royals · Age at assessment: 23.2 · Bats: L · Throws: R

Performance Signal Only
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Assessment saved: · Stats updated:

Scouting comparison unavailable

Current performance can be evaluated, but a tool-to-results comparison requires verified scouting grades

Insufficient Evidence · 0%
PB Rank#930
Prospect Score57
Median56
Performance57
Trend0.0%

Tool vs observed results

Percentile scale

No tool-to-results comparison is available in this saved assessment. The recorded model range is shown below.

Model Range0.0%
495665
LowMedianHigh
206099
Performance 57

Model history

Median movement
First recorded 51 Latest recorded 56
63 55 47 2026-06-04 · Median 51 2026-06-05 · Median 52 2026-06-06 · Median 52 2026-06-07 · Median 52 2026-06-08 · Median 52 2026-06-09 · Median 52 2026-06-10 · Median 53 2026-06-11 · Median 53 2026-06-12 · Median 53 2026-06-13 · Median 54 2026-06-14 · Median 54 2026-06-15 · Median 54 2026-06-16 · Median 54 2026-06-17 · Median 55 2026-06-18 · Median 55 2026-06-19 · Median 55 2026-06-20 · Median 55 2026-06-21 · Median 55 2026-06-22 · Median 55 2026-06-23 · Median 55 2026-06-24 · Median 56 2026-06-25 · Median 56 2026-06-26 · Median 56 2026-06-28 · Median 55 2026-06-29 · Median 55 2026-06-30 · Median 55 2026-07-01 · Median 56 2026-07-03 · Median 58 2026-07-05 · Median 59 2026-07-07 · Median 59 2026-07-09 · Median 59 2026-07-11 · Median 59 2026-07-12 · Median 58 2026-07-14 · Median 58 2026-07-16 · Median 58 2026-07-21 · Median 58 2026-07-22 · Median 58 2026-07-23 · Median 58 2026-07-24 · Median 56 2026-07-25 · Median 56 2026-07-26 · Median 56 2026-07-27 · Median 56 2026-07-28 · Median 56 2026-07-29 · Median 57 2026-07-30 · Median 57 2026-07-31 · Median 57 2026-08-01 · Median 57 2026-08-03 · Median 57 2026-08-05 · Median 57 2026-08-07 · Median 57 2026-08-08 · Median 56 2026-08-09 · Median 56 2026-08-10 · Median 56 2026-08-11 · Median 56 2026-08-13 · Median 56 2026-08-14 · Median 56 2026-08-16 · Median 55 2026-08-17 · Median 55 2026-08-18 · Median 55 2026-08-19 · Median 55 2026-08-20 · Median 55 2026-08-22 · Median 55 2026-08-23 · Median 53.2 2026-08-25 · Median 53.2 2026-08-27 · Median 56 2026-08-28 · Median 56 2026-09-01 · Median 56 2026-09-02 · Median 56 2026-09-03 · Median 56 2026-09-05 · Median 56 2026-09-06 · Median 56 2026-09-09 · Median 56 2026-09-14 · Median 56.1 2026-09-15 · Median 56 2026-09-16 · Median 56 2026-09-17 · Median 56 2026-09-18 · Median 56 2026-09-19 · Median 56 2026-09-21 · Median 56 2026-09-22 · Median 56 2026-09-24 · Median 56 2026-09-25 · Median 56 2026-06-04 2026-09-25

2026-09-25 · Median 56

Saved median assessments. Gaps indicate unavailable or non-comparable observations.
View recorded values
DateMedian
2026-09-2556
2026-09-2456
2026-09-2256
2026-09-2156
2026-09-1956
2026-09-1856
2026-09-1756
2026-09-1656
2026-09-1556
2026-09-1456.1
2026-09-0956
2026-09-0656
2026-09-0556
2026-09-0356
2026-09-0256
2026-09-0156
2026-08-2856
2026-08-2756
2026-08-2553.2
2026-08-2353.2
2026-08-2255
2026-08-2055
2026-08-1955
2026-08-1855
2026-08-1755
2026-08-1655
2026-08-1456
2026-08-1356
2026-08-1156
2026-08-1056
2026-08-0956
2026-08-0856
2026-08-0757
2026-08-0557
2026-08-0357
2026-08-0157
2026-07-3157
2026-07-3057
2026-07-2957
2026-07-2856
2026-07-2756
2026-07-2656
2026-07-2556
2026-07-2456
2026-07-2358
2026-07-2258
2026-07-2158
2026-07-1658
2026-07-1458
2026-07-1258
2026-07-1159
2026-07-0959
2026-07-0759
2026-07-0559
2026-07-0358
2026-07-0156
2026-06-3055
2026-06-2955
2026-06-2855
2026-06-2656
2026-06-2556
2026-06-2456
2026-06-2355
2026-06-2255
2026-06-2155
2026-06-2055
2026-06-1955
2026-06-1855
2026-06-1755
2026-06-1654
2026-06-1554
2026-06-1454
2026-06-1354
2026-06-1253
2026-06-1153
2026-06-1053
2026-06-0952
2026-06-0852
2026-06-0752
2026-06-0652
2026-06-0552
2026-06-0451

2026 season

Current season · regular season
G40
IP55.1
ERA3.42
WHIP1.19
K/917.2
BB/96.3
K-BB%28.4%

Quad Cities River Bandits · High-A · Updated

Scouting Scenario Range

Model Range0.0%
495665
LowMedianHigh
206099
Performance 57

Profile Context

RiskLow Risk · 24
MLB / Model Watch
Confidence62
TypePitcher

Backtested Forecasts

Separate from scouting grades
2027 MiLB production54.0
Historical 80% error band29–79
MLB arrival in 3 years34%
Productive MLB role in 3 years8%

The next-season score assumes at least 20 IP. A productive MLB role means a regular playing-time season with above-average measured hitting or pitching production. This is not a WAR forecast.

Scouting Tools

Tool grades unavailable from verified public scouting reports.

Player Stats

Recent regular season
PeriodTeamLevelWLERAGGSSVIPHRERHRBBSOWHIPK/9
Last 7 daysNo recent game logs available
Last 30 daysAll teamsAll levels000.002013.01000060.3318.00
Year-by-year regular season
YearTeamLevelWLERAGGSSVIPHRERHRBBSOWHIPK/9
2026Quad Cities River BanditsHigh-A533.42400355.12726218391061.1917.24
2025Quad Cities River BanditsHigh-A327.20140015.0121412017251.9315.00
2025ACL RoyalsACL022.844206.13220561.268.53
20252 teams · TotalAll levels345.91182021.1151614022311.7313.08

Regular season only. Totals combine team and level stints. Recent windows overlap and use cached game logs. Stats refreshed: 2026-09-25T14:54:05.

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Organization reflects each player's saved assessment.