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

Cooper Flemming

TB · Single-A · SS

Tampa Bay Rays · Age at assessment: 20.1 · Bats: L · Throws: R

Results Ahead of Tools
Compare
Assessment saved: · Stats updated:

Contact results ahead of the tool grade

Current contact and on-base results are outperforming the verified hit-tool expectation

High Confidence · 99%
PB Rank#221
Prospect Score69
Median67
Performance55
Trend0.0%

Why the player is here

  • Hit 55; contact evidence sits near the 80th percentile for comparable players
  • K% is 17.2%

What could change the read

  • A 0.379 OBP is keeping the offensive foundation intact

Context for this assessment, not a verified explanation for movement between model runs.

Tool vs observed results

Percentile scale
Contact+21.2 percentile gap
Expected 58 Observed 80
Game Power+17.5 percentile gap
Expected 50 Observed 68

Verified tool expectations alongside results for comparable players. Percentiles are not scouting grades.

Model history

Median movement
First recorded 61 Latest recorded 67
72 62 52 2026-06-04 · Median 61 2026-06-05 · Median 61 2026-06-06 · Median 60 2026-06-07 · Median 60 2026-06-08 · Median 60 2026-06-09 · Median 60 2026-06-10 · Median 60 2026-06-11 · Median 60 2026-06-12 · Median 60 2026-06-13 · Median 59 2026-06-14 · Median 58 2026-06-15 · Median 57 2026-06-16 · Median 57 2026-06-17 · Median 57 2026-06-18 · Median 57 2026-06-19 · Median 56 2026-06-20 · Median 56 2026-06-21 · Median 57 2026-06-22 · Median 57 2026-06-23 · Median 57 2026-06-24 · Median 57 2026-06-25 · Median 57 2026-06-26 · Median 57 2026-06-28 · Median 56 2026-06-29 · Median 56 2026-06-30 · Median 56 2026-07-01 · Median 57 2026-07-03 · Median 59 2026-07-05 · Median 60 2026-07-07 · Median 59 2026-07-09 · Median 59 2026-07-11 · Median 61 2026-07-12 · Median 60 2026-07-14 · Median 60 2026-07-16 · Median 60 2026-07-21 · Median 60 2026-07-22 · Median 59 2026-07-23 · Median 60 2026-07-24 · Median 60 2026-07-25 · Median 60 2026-07-26 · Median 60 2026-07-27 · Median 60 2026-07-28 · Median 60 2026-07-29 · Median 60 2026-07-30 · Median 60 2026-07-31 · Median 61 2026-08-01 · Median 60 2026-08-03 · Median 67 2026-08-05 · Median 67 2026-08-07 · Median 67 2026-08-08 · Median 67 2026-08-09 · Median 67 2026-08-10 · Median 67 2026-08-11 · Median 67 2026-08-13 · Median 67 2026-08-14 · Median 67 2026-08-16 · Median 67 2026-08-17 · Median 67 2026-08-18 · Median 67 2026-08-19 · Median 67 2026-08-20 · Median 67 2026-08-22 · Median 67 2026-08-23 · Median 67.2 2026-08-25 · Median 67 2026-08-27 · Median 67 2026-08-28 · Median 67 2026-09-01 · Median 67 2026-09-02 · Median 67 2026-09-03 · Median 67 2026-09-05 · Median 67 2026-09-06 · Median 67 2026-09-09 · Median 67 2026-09-14 · Median 67.2 2026-09-15 · Median 67 2026-09-16 · Median 67 2026-09-17 · Median 67 2026-09-18 · Median 67 2026-09-19 · Median 67 2026-09-21 · Median 67 2026-09-22 · Median 67 2026-09-24 · Median 67 2026-06-04 2026-09-24

2026-09-24 · Median 67

Saved median assessments. Gaps indicate unavailable or non-comparable observations.
View recorded values
DateMedian
2026-09-2467
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Metrics to follow

K% 17.2%

Primary contact-pressure indicator

Definition

Percentage of plate appearances ending in a strikeout. Lower is generally better for hitters

BB% 9.8%

Shows whether patience offsets swing-and-miss

Definition

Percentage of plate appearances ending in a walk

OBP 0.379

Tracks the overall on-base foundation

Definition

On-base percentage, measuring how often a hitter reaches base

Next checkpointRecheck K%, BB%, and OBP after the next 75 plate appearances

2026 season

Current season · regular season
G116
PA518
AVG.298
OBP.379
SLG.450
OPS.829
HR11
SB16
BB%9.8%
K%17.2%

Charleston RiverDogs · Single-A · Updated

Scouting Scenario Range

Model Range0.0%
626772
LowMedianHigh
206099
Performance 55

Profile Context

RiskLow Risk · 0
MLB / Model WatchMLB #82 MLB Top 100
Confidence90
TypePosition Player

Backtested Forecasts

Separate from scouting grades
2027 MiLB production44.1
Historical 80% error band29–60
MLB arrival in 3 years39%
Productive MLB role in 3 years9%

The next-season score assumes at least 100 PA. 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

Source: Verified public scouting report
Hit icon
Hit55Avg
Power icon
Power50Avg
Speed icon
Speed50Avg
Defense icon
Defense50Avg
Arm icon
Arm55Avg
Overall icon
Overall55Avg

Tool Profile

Tool ProfileHitPowerSpeedDefenseArm20-80 grade scaleArchetype: Balanced Position Player

Player Stats

Recent regular season
PeriodTeamLevelGPAABRH2B3BHRRBIBBSOSBAVGOBPSLGOPS
Last 7 daysNo recent game logs available
Last 30 daysAll teamsAll levels836338112119122.333.389.545.934
Year-by-year regular season
YearTeamLevelGPAABRH2B3BHRRBIBBSOSBAVGOBPSLGOPS
2026Charleston RiverDogsSingle-A116518447841332931179518916.298.379.450.829

Regular season only. Totals combine team and level stints. Recent windows overlap and use cached game logs. Stats refreshed: 2026-09-24T08:35:32.

Checklist appearances

  • 2025 Bowman Draft · First Bowman · First autograph
Explore the checklist tool

More Tampa Bay Rays profiles

Organization reflects each player's saved assessment.