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

Nelson Keljo

CLE · High-A · P

Cleveland Guardians · Age at assessment: 23 · Bats: L · Throws: L

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#2,348
Prospect Score46
Median46
Performance43
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%
384656
LowMedianHigh
206099
Performance 43

Model history

Median movement
First recorded 50 Latest recorded 46
54 43.5 33 2026-06-04 · Median 50 2026-06-05 · Median 50 2026-06-06 · Median 49 2026-06-07 · Median 49 2026-06-08 · Median 49 2026-06-09 · Median 49 2026-06-10 · Median 49 2026-06-11 · Median 47 2026-06-12 · Median 47 2026-06-13 · Median 47 2026-06-14 · Median 47 2026-06-15 · Median 47 2026-06-16 · Median 47 2026-06-17 · Median 47 2026-06-18 · Median 48 2026-06-19 · Median 48 2026-06-20 · Median 48 2026-06-21 · Median 48 2026-06-22 · Median 48 2026-06-23 · Median 48 2026-06-24 · Median 45 2026-06-25 · Median 45 2026-06-26 · Median 45 2026-06-28 · Median 45 2026-06-29 · Median 45 2026-06-30 · Median 45 2026-07-01 · Median 45 2026-07-03 · Median 48 2026-07-05 · Median 46 2026-07-07 · Median 46 2026-07-09 · Median 46 2026-07-11 · Median 46 2026-07-12 · Median 46 2026-07-14 · Median 45 2026-07-16 · Median 45 2026-07-21 · Median 45 2026-07-22 · Median 45 2026-07-23 · Median 45 2026-07-24 · Median 44 2026-07-25 · Median 44 2026-07-26 · Median 44 2026-07-27 · Median 44 2026-07-28 · Median 44 2026-07-29 · Median 44 2026-07-30 · Median 44 2026-07-31 · Median 44 2026-08-01 · Median 44 2026-08-03 · Median 44 2026-08-05 · Median 37 2026-08-07 · Median 37 2026-08-08 · Median 37 2026-08-09 · Median 37 2026-08-10 · Median 37 2026-08-11 · Median 37 2026-08-13 · Median 37 2026-08-14 · Median 37 2026-08-16 · Median 37 2026-08-17 · Median 37 2026-08-18 · Median 37 2026-08-19 · Median 37 2026-08-20 · Median 44 2026-08-22 · Median 44 2026-08-23 · Median 43.9 2026-08-25 · Median 43.9 2026-08-27 · Median 44 2026-08-28 · Median 44 2026-09-01 · Median 45 2026-09-02 · Median 45 2026-09-03 · Median 45 2026-09-05 · Median 45 2026-09-06 · Median 45 2026-09-09 · Median 46 2026-09-14 · Median 45.8 2026-09-15 · Median 46 2026-09-16 · Median 46 2026-09-17 · Median 46 2026-09-18 · Median 46 2026-09-19 · Median 46 2026-09-21 · Median 46 2026-09-22 · Median 46 2026-09-24 · Median 46 2026-09-25 · Median 46 2026-06-04 2026-09-25

2026-09-25 · Median 46

Saved median assessments. Gaps indicate unavailable or non-comparable observations.
View recorded values
DateMedian
2026-09-2546
2026-09-2446
2026-09-2246
2026-09-2146
2026-09-1946
2026-09-1846
2026-09-1746
2026-09-1646
2026-09-1546
2026-09-1445.8
2026-09-0946
2026-09-0645
2026-09-0545
2026-09-0345
2026-09-0245
2026-09-0145
2026-08-2844
2026-08-2744
2026-08-2543.9
2026-08-2343.9
2026-08-2244
2026-08-2044
2026-08-1937
2026-08-1837
2026-08-1737
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2026-07-3144
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2026-07-2644
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2026-07-2245
2026-07-2145
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2026-07-1146
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2026-06-2645
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2026-06-2148
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2026-06-0450

2026 season

Current season · regular season
G22
IP82.1
ERA5.25
WHIP1.59
K/913.0
BB/96.4
K-BB%16.1%

2 teams · Total · All levels · Updated

Scouting Scenario Range

Model Range0.0%
384656
LowMedianHigh
206099
Performance 43

Profile Context

RiskLow Risk · 34
MLB / Model Watch
Confidence59
TypePitcher

Backtested Forecasts

Separate from scouting grades
2027 MiLB production46.3
Historical 80% error band25–67
MLB arrival in 3 years22%
Productive MLB role in 3 years3%

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 levels016.142207.165509132.0515.95
Year-by-year regular season
YearTeamLevelWLERAGGSSVIPHRERHRBBSOWHIPK/9
2026Lake County CaptainsHigh-A026.2076024.2181717328391.8614.23
2026Hill City HowlersSingle-A054.841515057.25434311131801.4712.49
20262 teams · TotalAll levels075.252221082.172514814591191.5913.01

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

More Cleveland Guardians profiles

Organization reflects each player's saved assessment.