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

Marwin Rivero

KC · DSL · OF

Kansas City Royals · Age at assessment: 19.9 · 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#5,363
Prospect Score25
Median30
Performance32
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%
203041
LowMedianHigh
206099
Performance 32

Model history

Median movement
First recorded 25 Latest recorded 30
35 27.5 20 2026-06-04 · Median 25 2026-06-05 · Median 25 2026-06-06 · Median 25 2026-06-07 · Median 25 2026-06-08 · Median 25 2026-06-09 · Median 25 2026-06-10 · Median 25 2026-06-11 · Median 24 2026-06-12 · Median 24 2026-06-13 · Median 24 2026-06-14 · Median 24 2026-06-15 · Median 24 2026-06-16 · Median 24 2026-06-17 · Median 24 2026-06-18 · Median 24 2026-06-19 · Median 24 2026-06-20 · Median 24 2026-06-21 · Median 24 2026-06-22 · Median 24 2026-06-23 · Median 24 2026-06-24 · Median 24 2026-06-25 · Median 24 2026-06-26 · Median 24 2026-06-28 · Median 24 2026-06-29 · Median 24 2026-06-30 · Median 24 2026-07-01 · Median 24 2026-07-03 · Median 25 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 31 2026-07-22 · Median 30 2026-07-23 · Median 30 2026-07-24 · Median 29 2026-07-25 · Median 29 2026-07-26 · Median 29 2026-07-27 · Median 29 2026-07-28 · Median 29 2026-07-29 · Median 29 2026-07-30 · Median 29 2026-07-31 · Median 29 2026-08-01 · Median 29 2026-08-03 · Median 29 2026-08-05 · Median 30 2026-08-07 · Median 30 2026-08-08 · Median 30 2026-08-09 · Median 30 2026-08-10 · Median 30 2026-08-11 · Median 30 2026-08-13 · Median 30 2026-08-14 · Median 30 2026-08-16 · Median 30 2026-08-17 · Median 30 2026-08-18 · Median 30 2026-08-19 · Median 30 2026-08-20 · Median 30 2026-08-22 · Median 30 2026-08-23 · Median 29.8 2026-08-25 · Median 29.8 2026-08-27 · Median 30 2026-08-28 · Median 30 2026-09-01 · Median 30 2026-09-02 · Median 30 2026-09-03 · Median 30 2026-09-05 · Median 30 2026-09-06 · Median 30 2026-09-09 · Median 30 2026-09-14 · Median 29.6 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 2026-09-25 · Median 30 2026-06-04 2026-09-25

2026-09-25 · Median 30

Saved median assessments. Gaps indicate unavailable or non-comparable observations.
View recorded values
DateMedian
2026-09-2530
2026-09-2430
2026-09-2230
2026-09-2130
2026-09-1930
2026-09-1830
2026-09-1730
2026-09-1630
2026-09-1530
2026-09-1429.6
2026-09-0930
2026-09-0630
2026-09-0530
2026-09-0330
2026-09-0230
2026-09-0130
2026-08-2830
2026-08-2730
2026-08-2529.8
2026-08-2329.8
2026-08-2230
2026-08-2030
2026-08-1930
2026-08-1830
2026-08-1730
2026-08-1630
2026-08-1430
2026-08-1330
2026-08-1130
2026-08-1030
2026-08-0930
2026-08-0830
2026-08-0730
2026-08-0530
2026-08-0329
2026-08-0129
2026-07-3129
2026-07-3029
2026-07-2929
2026-07-2829
2026-07-2729
2026-07-2629
2026-07-2529
2026-07-2429
2026-07-2330
2026-07-2230
2026-07-2131
2026-07-1630
2026-07-1430
2026-07-1230
2026-07-1130
2026-07-0930
2026-07-0730
2026-07-0530
2026-07-0325
2026-07-0124
2026-06-3024
2026-06-2924
2026-06-2824
2026-06-2624
2026-06-2524
2026-06-2424
2026-06-2324
2026-06-2224
2026-06-2124
2026-06-2024
2026-06-1924
2026-06-1824
2026-06-1724
2026-06-1624
2026-06-1524
2026-06-1424
2026-06-1324
2026-06-1224
2026-06-1124
2026-06-1025
2026-06-0925
2026-06-0825
2026-06-0725
2026-06-0625
2026-06-0525
2026-06-0425

2026 season

Current season · regular season
G29
PA83
AVG.243
OBP.325
SLG.300
OPS.625
HR0
SB7
BB%10.8%
K%18.1%

2 teams · Total · All levels · Updated

Scouting Scenario Range

Model Range0.0%
203041
LowMedianHigh
206099
Performance 32

Profile Context

RiskWide Range · 66
MLB / Model Watch
Confidence39
TypePosition Player

Scouting Tools

Tool grades unavailable from verified public scouting reports.

Player Stats

Recent regular season
PeriodTeamLevelGPAABRH2B3BHRRBIBBSOSBAVGOBPSLGOPS
Last 7 daysNo recent game logs available
Last 30 daysNo recent game logs available
Year-by-year regular season
YearTeamLevelGPAABRH2B3BHRRBIBBSOSBAVGOBPSLGOPS
2026DSL Royals FortunaDSL486100001141.000.143.000.143
2026DSL Royals VenturaDSL2575641017400138116.266.342.328.671
20262 teams · TotalAll levels2983701117400149157.243.325.300.625
2025DSL Royals FortunaDSL82721431005475.143.333.190.524
2025DSL Royals VenturaDSL298120002111.250.333.250.583
20252 teams · TotalAll levels103629551007586.172.333.207.540
2024DSL Royals FortunaDSL331179219172005222912.185.359.207.565
2024DSL Royals VenturaDSL142010001001.500.667.5001.167
20242 teams · TotalAll levels341219419182006222913.191.367.213.579

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

More Kansas City Royals profiles

Organization reflects each player's saved assessment.