Player profile
Jace Mataczynski
Boston Red Sox · Age at assessment: 18.6 · Bats: R · Throws: R
Performance Signal Only
Assessment saved:
Scouting comparison unavailable
Current performance can be evaluated, but a tool-to-results comparison requires verified scouting grades
Insufficient Evidence · 0%PB Rank#2,783
Prospect Score43
Median49
Performance41
Trend0.0%
Tool vs observed results
Percentile scaleNo tool-to-results comparison is available in this saved assessment. The recorded model range is shown below.
Model Range0.0%
344961
LowMedianHigh
206099
Performance 41
Model history
Median movement
First recorded 45
Latest recorded 49
2026-09-24 · Median 49
View recorded values
| Date | Median |
|---|---|
| 2026-09-24 | 49 |
| 2026-09-22 | 49 |
| 2026-09-21 | 49 |
| 2026-09-19 | 49 |
| 2026-09-18 | 49 |
| 2026-09-17 | 49 |
| 2026-09-16 | 49 |
| 2026-09-15 | 49 |
| 2026-09-14 | 49.1 |
| 2026-09-09 | 49 |
| 2026-09-06 | 49 |
| 2026-09-05 | 49 |
| 2026-09-03 | 49 |
| 2026-09-02 | 49 |
| 2026-09-01 | 49 |
| 2026-08-28 | 49 |
| 2026-08-27 | 49 |
| 2026-08-25 | 44.6 |
| 2026-08-23 | 44.6 |
| 2026-08-22 | 45 |
| 2026-08-20 | 45 |