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

Efren Teran

CWS · Single-A · SS

Chicago White Sox · Age at assessment: 19.9 · Bats: S · 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#1,241
Prospect Score54
Median51
Performance47
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%
435158
LowMedianHigh
206099
Performance 47

Model history

Median movement
First recorded 59 Latest recorded 51
63 54.5 46 2026-06-04 · Median 59 2026-06-05 · Median 59 2026-06-06 · Median 59 2026-06-07 · Median 59 2026-06-08 · Median 59 2026-06-09 · Median 59 2026-06-10 · Median 59 2026-06-11 · Median 59 2026-06-12 · Median 59 2026-06-13 · Median 59 2026-06-14 · Median 59 2026-06-15 · Median 59 2026-06-16 · Median 59 2026-06-17 · Median 59 2026-06-18 · Median 59 2026-06-19 · Median 59 2026-06-20 · Median 59 2026-06-21 · Median 59 2026-06-22 · Median 59 2026-06-23 · Median 59 2026-06-24 · Median 59 2026-06-25 · Median 59 2026-06-26 · Median 59 2026-06-28 · Median 59 2026-06-29 · Median 59 2026-06-30 · Median 58 2026-07-01 · Median 58 2026-07-03 · Median 57 2026-07-05 · Median 57 2026-07-07 · Median 57 2026-07-09 · Median 57 2026-07-11 · Median 57 2026-07-12 · Median 57 2026-07-14 · Median 57 2026-07-16 · Median 57 2026-07-21 · Median 57 2026-07-22 · Median 57 2026-07-23 · Median 57 2026-07-24 · Median 55 2026-07-25 · Median 55 2026-07-26 · Median 55 2026-07-27 · Median 55 2026-07-28 · Median 55 2026-07-29 · Median 55 2026-07-30 · Median 55 2026-07-31 · Median 55 2026-08-01 · Median 55 2026-08-03 · Median 55 2026-08-05 · Median 55 2026-08-07 · Median 55 2026-08-08 · Median 55 2026-08-09 · Median 55 2026-08-10 · Median 55 2026-08-11 · Median 55 2026-08-13 · Median 55 2026-08-14 · Median 55 2026-08-16 · Median 55 2026-08-17 · Median 55 2026-08-18 · Median 55 2026-08-19 · Median 55 2026-08-20 · Median 55 2026-08-22 · Median 55 2026-08-23 · Median 54.6 2026-08-25 · Median 54.6 2026-08-27 · Median 55 2026-08-28 · Median 55 2026-09-01 · Median 55 2026-09-02 · Median 55 2026-09-03 · Median 55 2026-09-05 · Median 55 2026-09-06 · Median 55 2026-09-09 · Median 51 2026-09-14 · Median 50.8 2026-09-15 · Median 51 2026-09-16 · Median 51 2026-09-17 · Median 51 2026-09-18 · Median 51 2026-09-19 · Median 51 2026-09-21 · Median 51 2026-09-22 · Median 51 2026-09-24 · Median 51 2026-06-04 2026-09-24

2026-09-24 · Median 51

Saved median assessments. Gaps indicate unavailable or non-comparable observations.
View recorded values
DateMedian
2026-09-2451
2026-09-2251
2026-09-2151
2026-09-1951
2026-09-1851
2026-09-1751
2026-09-1651
2026-09-1551
2026-09-1450.8
2026-09-0951
2026-09-0655
2026-09-0555
2026-09-0355
2026-09-0255
2026-09-0155
2026-08-2855
2026-08-2755
2026-08-2554.6
2026-08-2354.6
2026-08-2255
2026-08-2055
2026-08-1955
2026-08-1855
2026-08-1755
2026-08-1655
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2026-06-0459

2026 season

Current season · regular season
G86
PA323
AVG.278
OBP.351
SLG.345
OPS.696
HR3
SB6
BB%9.3%
K%13.9%

2 teams · Total · All levels · Updated

Scouting Scenario Range

Model Range0.0%
435158
LowMedianHigh
206099
Performance 47

Profile Context

RiskLow Risk · 8
MLB / Model Watch
Confidence60
TypePosition Player

Backtested Forecasts

Separate from scouting grades
2027 MiLB production34.9
Historical 80% error band19–50
MLB arrival in 3 years8%
Productive MLB role in 3 years1%

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

Tool grades unavailable from verified public scouting reports.

Player Stats

Recent regular season
PeriodTeamLevelGPAABRH2B3BHRRBIBBSOSBAVGOBPSLGOPS
Last 7 daysNo recent game logs available
Last 30 daysAll teamsAll levels1040392131002050.333.333.359.692
Year-by-year regular season
YearTeamLevelGPAABRH2B3BHRRBIBBSOSBAVGOBPSLGOPS
2026Kannapolis Cannon BallersSingle-A7327924125667102629386.274.356.311.668
2026ACL White SoxACL1344436131037170.302.318.535.853
20262 teams · TotalAll levels8632328431798133330456.278.351.345.696
2025FCL Red SoxFCL2897831117100613132.205.320.217.536
2024DSL Red Sox RedDSL4014012215255001617103.205.300.246.546

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 Chicago White Sox profiles

Organization reflects each player's saved assessment.