Prospect Baseline Prospect Baseline
Model Last Run Sep 24, 2026 · 8:41 AM ET

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

Player profile

Houston Roth

SEA · AAA · P

Seattle Mariners · Age at assessment: 28.5 · Bats: R · 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#4,665
Prospect Score30
Median30
Performance45
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%
233041
LowMedianHigh
206099
Performance 45

Model history

Median movement
First recorded 31 Latest recorded 30
35 25.5 16 2026-06-04 · Median 31 2026-06-05 · Median 31 2026-06-06 · Median 31 2026-06-07 · Median 31 2026-06-08 · Median 21 2026-06-09 · Median 20 2026-06-10 · Median 20 2026-06-11 · Median 21 2026-06-12 · Median 21 2026-06-13 · Median 21 2026-06-14 · Median 21 2026-06-15 · Median 21 2026-06-16 · Median 21 2026-06-17 · Median 21 2026-06-18 · Median 21 2026-06-19 · Median 21 2026-06-20 · Median 21 2026-06-21 · Median 21 2026-06-22 · Median 21 2026-06-23 · Median 21 2026-06-24 · Median 21 2026-06-25 · Median 21 2026-06-26 · Median 21 2026-06-28 · Median 21 2026-06-29 · Median 21 2026-06-30 · Median 21 2026-07-01 · Median 21 2026-07-03 · Median 27 2026-07-05 · Median 30 2026-07-07 · Median 30 2026-07-09 · Median 30 2026-07-11 · Median 30 2026-07-12 · Median 30 2026-07-14 · Median 30 2026-07-16 · Median 30 2026-07-21 · Median 29 2026-07-22 · Median 29 2026-07-23 · Median 27 2026-08-20 · Median 28 2026-08-22 · Median 27 2026-08-23 · Median 28.2 2026-08-25 · Median 28.2 2026-08-27 · Median 28 2026-08-28 · Median 28 2026-09-01 · Median 29 2026-09-02 · Median 29 2026-09-03 · Median 29 2026-09-05 · Median 29 2026-09-06 · Median 29 2026-09-09 · Median 30 2026-09-14 · Median 29.8 2026-09-15 · Median 30 2026-09-16 · Median 30 2026-09-17 · Median 30 2026-09-18 · Median 30 2026-09-19 · Median 30 2026-09-21 · Median 30 2026-09-22 · Median 30 2026-09-24 · Median 30 2026-06-04 2026-09-24

2026-09-24 · Median 30

Saved median assessments. Gaps indicate unavailable or non-comparable observations.
View recorded values
DateMedian
2026-09-2430
2026-09-2230
2026-09-2130
2026-09-1930
2026-09-1830
2026-09-1730
2026-09-1630
2026-09-1530
2026-09-1429.8
2026-09-0930
2026-09-0629
2026-09-0529
2026-09-0329
2026-09-0229
2026-09-0129
2026-08-2828
2026-08-2728
2026-08-2528.2
2026-08-2328.2
2026-08-2227
2026-08-2028
2026-07-2327
2026-07-2229
2026-07-2129
2026-07-1630
2026-07-1430
2026-07-1230
2026-07-1130
2026-07-0930
2026-07-0730
2026-07-0530
2026-07-0327
2026-07-0121
2026-06-3021
2026-06-2921
2026-06-2821
2026-06-2621
2026-06-2521
2026-06-2421
2026-06-2321
2026-06-2221
2026-06-2121
2026-06-2021
2026-06-1921
2026-06-1821
2026-06-1721
2026-06-1621
2026-06-1521
2026-06-1421
2026-06-1321
2026-06-1221
2026-06-1121
2026-06-1020
2026-06-0920
2026-06-0821
2026-06-0731
2026-06-0631
2026-06-0531
2026-06-0431

2026 season

Current season · regular season
G36
IP56.2
ERA4.92
WHIP1.31
K/911.1
BB/94.0
K-BB%18.4%

Tacoma Rainiers · AAA · Updated

Scouting Scenario Range

Model Range0.0%
233041
LowMedianHigh
206099
Performance 45

Profile Context

RiskLow Risk · 27
MLB / Model Watch
Confidence60
TypePitcher

Backtested Forecasts

Separate from scouting grades
2027 MiLB production43.7
Historical 80% error band19–68
MLB arrival in 3 years13%
Productive MLB role in 3 years2%

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 levels103.382002.24110061.5020.25
Year-by-year regular season
YearTeamLevelWLERAGGSSVIPHRERHRBBSOWHIPK/9
2026Tacoma RainiersAAA334.92365456.24933311225701.3111.12
2025Norfolk TidesAAA523.32280340.2321915518371.238.19
2025Chesapeake BaysoxAA101.6480011.052207171.0913.91
20252 teams · TotalAll levels622.96360351.2372117525541.209.41
2024Bowie BaysoxAA243.35330348.1402218523651.3012.10
2024Aberdeen IronBirdsHigh-A015.793004.23331180.8615.43
20242 teams · TotalAll levels253.57360353.0432521624731.2612.40
2023Norfolk TidesAAA109.001002.02220222.009.00
2023Bowie BaysoxAA735.01254279.07044441744821.449.34
20232 teams · TotalAll levels835.11264281.07246461746841.469.33
2022Aberdeen IronBirdsHigh-A1054.4926160100.193535010421081.359.69
2021Delmarva ShorebirdsSingle-A844.542310281.1694841831771.238.52

Regular season only. Totals combine team and level stints. Recent windows overlap and use cached game logs. Stats refreshed: 2026-09-22T00:11:19.

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Organization reflects each player's saved assessment.