Player profile
Dylan Brown
Boston Red Sox · Age at assessment: 22.2 · Bats: R · Throws: L
Results Ahead of Tools
Assessment saved: · Stats updated:
Dominance ahead of the tool grades
Current strikeout and K-BB results are outperforming the verified pitch-quality expectation
High Confidence · 99%PB Rank#147
Prospect Score72
Median67
Performance67
Trend0.0%
Why the player is here
- Best pitch grade 50; dominance evidence sits near the 89th percentile for comparable pitchers
- K/9 is 12.1
Context for this assessment, not a verified explanation for movement between model runs.
Tool vs observed results
Percentile scaleStuff+38.8 percentile gap
Command+33.7 percentile gap
Verified tool expectations alongside results for comparable players. Percentiles are not scouting grades.
Model history
Median movement
First recorded 58
Latest recorded 67
2026-09-25 · Median 67
View recorded values
| Date | Median |
|---|---|
| 2026-09-25 | 67 |
| 2026-09-24 | 67 |
| 2026-09-22 | 67 |
| 2026-09-21 | 67 |
| 2026-09-19 | 67 |
| 2026-09-18 | 67 |
| 2026-09-17 | 67 |
| 2026-09-16 | 67 |
| 2026-09-15 | 67 |
| 2026-09-14 | 67.3 |
| 2026-09-09 | 67 |
| 2026-09-06 | 68 |
| 2026-09-05 | 68 |
| 2026-09-03 | 68 |
| 2026-09-02 | 67 |
| 2026-09-01 | 67 |
| 2026-08-28 | 67 |
| 2026-08-27 | 66 |
| 2026-08-25 | 65.8 |
| 2026-08-23 | 65.8 |
| 2026-08-22 | 65 |
| 2026-08-20 | 65 |
| 2026-08-19 | 65 |
| 2026-08-18 | 65 |
| 2026-08-17 | 65 |
| 2026-08-16 | 65 |
| 2026-08-14 | 65 |
| 2026-08-13 | 65 |
| 2026-08-11 | 65 |
| 2026-08-10 | 65 |
| 2026-08-09 | 65 |
| 2026-08-08 | 65 |
| 2026-08-07 | 64 |
| 2026-08-05 | 64 |
| 2026-08-03 | 64 |
| 2026-08-01 | 64 |
| 2026-07-31 | 62 |
| 2026-07-30 | 62 |
| 2026-07-29 | 62 |
| 2026-07-28 | 62 |
| 2026-07-27 | 62 |
| 2026-07-26 | 62 |
| 2026-07-25 | 59 |
| 2026-07-24 | 60 |
| 2026-07-23 | 61 |
| 2026-07-22 | 61 |
| 2026-07-21 | 61 |
| 2026-07-16 | 63 |
| 2026-07-14 | 64 |
| 2026-07-12 | 65 |
| 2026-07-11 | 65 |
| 2026-07-09 | 65 |
| 2026-07-07 | 65 |
| 2026-07-05 | 65 |
| 2026-07-03 | 65 |
| 2026-07-01 | 64 |
| 2026-06-30 | 67 |
| 2026-06-29 | 67 |
| 2026-06-28 | 67 |
| 2026-06-26 | 67 |
| 2026-06-25 | 67 |
| 2026-06-24 | 57 |
| 2026-06-23 | 57 |
| 2026-06-22 | 57 |
| 2026-06-21 | 57 |
| 2026-06-20 | 57 |
| 2026-06-19 | 57 |
| 2026-06-18 | 57 |
| 2026-06-17 | 57 |
| 2026-06-16 | 57 |
| 2026-06-15 | 57 |
| 2026-06-14 | 57 |
| 2026-06-13 | 57 |
| 2026-06-12 | 57 |
| 2026-06-11 | 57 |
| 2026-06-10 | 57 |
| 2026-06-09 | 58 |
| 2026-06-08 | 58 |
| 2026-06-07 | 58 |
| 2026-06-06 | 58 |
| 2026-06-05 | 58 |
| 2026-06-04 | 58 |
Metrics to follow
K/9
12.1
Primary bat-missing indicator
Definition
Strikeouts recorded per nine innings pitched
K-BB%
23.9%
Separates dominance from walk cost
Definition
Strikeout percentage minus walk percentage, a compact measure of pitcher dominance and control
BB/9
3.1
Shows whether control is limiting the arsenal
Definition
Walks allowed per nine innings pitched. Lower is generally better
Next checkpointRecheck K/9, K-BB%, and BB/9 after the next 20 innings
