Knox drew from 3 independent sources with consistent data across all sources (season-aggregate stats) — moderate confidence in these numbers.
Knox confidence anatomy
Largest drag: sample size is thin and pulls toward neutral (58% factor).
Profile source
Rafael Devers is a elite MLB 3B with a slipping weekly Knox Current read, 146 games in the current sample, and a rank of #8 in the free-source profile set.
Live profile history is incomplete, but StatVault enriched the visible fallback with provider-attributed free oracle stats.
Compact profile metrics derived from the current profile arc and free-source coverage.
Current Knox Current
85.9
Composite current player value from the available free-source ranking set.
Source: rankings seed or free source fallback
Career-form average
81.7
Mean Knox Current across the rendered season history.
Source: derived from season history
Peak season
86.9
Best season in the rendered profile arc.
Source: derived from season history
Current vs career
+4.2
Current rating minus career-form average.
Source: derived from season history
Availability
90.1%
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best-effort live/free-source
entity and event context
free API tier
mlb-statsapi
2026-06-13T12:36:56.119Z
games played profile metric with sample size 70
provider legal basis documented in oracle source registry
Why KC moved
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Go to Beat the VaultCareer SignalRating Arc
2022–2026 · 5 seasons
Peak
86.9
Latest
86.9
| Season | Team | KC | Rank |
|---|---|---|---|
| 2022 | BOS | 75.9 | #12 |
| 2023 | BOS | 79.4 | #11 |
| 2024 | BOS | 82.9 | #10 |
| 2025 | BOS | 83.4 | #9 |
| 2026 | BOS | 86.9 | #8 |
KC movement alert
Get an email when Rafael Devers's KnoxIQ changes by 1.5+ points.
Games-played coverage normalized to the sport schedule.
Source: games played sample
Games played
70
season 2026 value from mlb-statsapi, n=70.
Source: oracle:mlb-statsapi
Batting average
23%
season 2026 value from mlb-statsapi, n=299.
Source: oracle:mlb-statsapi
On-base rate
28.8%
season 2026 value from mlb-statsapi, n=299.
Source: oracle:mlb-statsapi
Slugging rate
40.9%
season 2026 value from mlb-statsapi, n=299.
Source: oracle:mlb-statsapi
OPS
69.7%
season 2026 value from mlb-statsapi, n=299.
Source: oracle:mlb-statsapi
Home runs
9
season 2026 value from mlb-statsapi, n=70.
Source: oracle:mlb-statsapi
RBI
33
season 2026 value from mlb-statsapi, n=70.
Source: oracle:mlb-statsapi