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

John Michael Bertrand

SF · AAA · P IL(Full Season)

San Francisco Giants · Age at assessment: 28.6 · Bats: R · Throws: L

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Assessment saved: · Stats updated:

Assessment notes

Rank is ordered by Prospect Score, the model's 1-100 composite score. Median outcome is only one input; performance, track record, age-to-level context, high outcome, confidence, and risk also affect rank. Present performance is lifting the composite above the long-term median outcome

PB Rank#6,463
Prospect Score11
Median15
Performance27
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%
151526
LowMedianHigh
206099
Performance 27

Model history

Median movement
First recorded 22 Latest recorded 15
26 16.5 7 2026-06-04 · Median 22 2026-06-05 · Median 22 2026-06-06 · Median 22 2026-06-07 · Median 22 2026-06-08 · Median 11.5 2026-06-09 · Median 11.5 2026-06-10 · Median 11.5 2026-06-11 · Median 15 2026-06-12 · Median 15 2026-06-13 · Median 15 2026-06-14 · Median 15 2026-06-15 · Median 15 2026-06-16 · Median 14 2026-06-17 · Median 14 2026-06-18 · Median 14 2026-06-19 · Median 14 2026-06-20 · Median 14 2026-06-21 · Median 14 2026-06-22 · Median 14 2026-06-23 · Median 14 2026-06-24 · Median 14 2026-06-25 · Median 14 2026-06-26 · Median 14 2026-08-27 · Median 13.2 2026-08-28 · Median 12.9 2026-09-01 · Median 12.9 2026-09-02 · Median 12.9 2026-09-03 · Median 12.9 2026-09-05 · Median 12.9 2026-09-06 · Median 12.9 2026-09-09 · Median 14.6 2026-09-14 · Median 14.6 2026-09-15 · Median 14.6 2026-09-16 · Median 15 2026-09-17 · Median 15 2026-09-18 · Median 15 2026-09-19 · Median 15 2026-09-21 · Median 15 2026-09-22 · Median 15 2026-09-24 · Median 15 2026-09-25 · Median 15 2026-06-04 2026-09-25

2026-09-25 · Median 15

Saved median assessments. Gaps indicate unavailable or non-comparable observations.
View recorded values
DateMedian
2026-09-2515
2026-09-2415
2026-09-2215
2026-09-2115
2026-09-1915
2026-09-1815
2026-09-1715
2026-09-1615
2026-09-1514.6
2026-09-1414.6
2026-09-0914.6
2026-09-0612.9
2026-09-0512.9
2026-09-0312.9
2026-09-0212.9
2026-09-0112.9
2026-08-2812.9
2026-08-2713.2
2026-06-2614
2026-06-2514
2026-06-2414
2026-06-2314
2026-06-2214
2026-06-2114
2026-06-2014
2026-06-1914
2026-06-1814
2026-06-1714
2026-06-1614
2026-06-1515
2026-06-1415
2026-06-1315
2026-06-1215
2026-06-1115
2026-06-1011.5
2026-06-0911.5
2026-06-0811.5
2026-06-0722
2026-06-0622
2026-06-0522
2026-06-0422

2026 season

Current season · regular season
G15
IP67.0
ERA5.37
WHIP1.73
K/96.0
BB/94.8
K-BB%2.9%

Sacramento River Cats · AAA · Updated

Scouting Scenario Range

Model Range0.0%
151526
LowMedianHigh
206099
Performance 27

Profile Context

RiskWide Range · 69
MLB / Model Watch
Confidence60
TypePitcher

Backtested Forecasts

Separate from scouting grades
2027 MiLB production34.7
Historical 80% error band10–59
MLB arrival in 3 years5%
Productive MLB role in 3 years1%

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 daysNo recent game logs available
Year-by-year regular season
YearTeamLevelWLERAGGSSVIPHRERHRBBSOWHIPK/9
2026Sacramento River CatsAAA535.371513067.0804440736451.736.04
2025Sacramento River CatsAAA202.2521012.0123301101.087.50
2025Richmond Flying SquirrelsAA6102.8725250131.212247421151911.316.22
20252 teams · TotalAll levels8102.8227260143.2134504511521011.296.33
2024Sacramento River CatsAAA101.8022010.06420561.105.40
2024Richmond Flying SquirrelsAA794.3228270146.0153757014401191.327.34
20242 teams · TotalAll levels894.1530290156.0159797214451251.317.21
2023Richmond Flying SquirrelsAA234.671111052.0563027121391.486.75
2023Eugene EmeraldsHigh-A522.92118049.1351816412410.957.48
2023San Jose GiantsSingle-A402.6550017.0196512121.246.35
20233 teams · TotalAll levels1153.6527190118.11105448635921.237.00
2022ACL Giants BlackACL000.005118.04000080.509.00

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 San Francisco Giants profiles

Organization reflects each player's saved assessment.