Jayden Murray is a Chicago Cubs RP projected for 48 fantasy points on 16.5 IP, 17 K, 4 ERA, 1.378 WHIP by the managr projection engine. Monte-Carlo outcome odds put an elite season at 0% and a bust at 14%.
Projection snapshot: 2026-10-18. Rebuilt daily.
Jayden Murray's 2026 projection is built on 16 innings out of the bullpen.
Jayden Murray has no season of regular major-league playing time on record, so the forecast leans on the model's priors rather than a big-league track record, and the projected range below is correspondingly wide.
Murray's projected range runs from a 12-point floor to a 78-point upside, around a 48-point median: a spread of 66 points, or 138% of the median.
By statistical profile, the closest comparisons to Murray on the board are Franco Aleman, Nate Lavender and Jonathan Pintaro.
At 29, Murray is in the age range where pitchers typically hold their skills.
This report is generated from the managr engine's 2026-10-18 snapshot and rebuilt daily.
Curated picks where the model has the highest decision conviction. Updated every render.
Run rankings to populate Market Edge.
Run rankings first.
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Studies and awards - the research-side surfaces of the managr platform.
Live snapshot of the projection system.
Backtest, parsimony, ablation, and benchmark - one synthesized report. Output renders in Validation.
Final Value = Raw Projection × MasterConfidence × TeamContext. Each layer answers one question - no overlap.
Recency weighting: prior seasons contribute by recency (more recent = more weight) and sample size (more PA = more weight).
Shrinkage: observed rates regress toward position-specific population means by an amount inversely proportional to sample size. Catches small-sample outliers.
Quality-of-contact adjustments: xwOBA, barrel rate, and bat-tracking metrics replace luck-driven outcome stats with skill-driven ones.
PT modeling: projected PA is anchored to workload tier (full-time, regular, platoon, backup catcher) using historical role distributions.
Monte Carlo: N simulated seasons per player using projected mean + uncertainty, producing P10 / P50 / P90 distribution and bust%.
Confidence layers: four orthogonal multipliers: Roster (depth chart), Role (PT certainty), Sample (career PA), Market (consensus alignment). The Audit tab shows all four for every player.
VAR: Value Above Replacement at the player's primary position. Replacement levels are floored per position so SS scarcity doesn't artificially inflate stable middle infielders.
Tune component weights against historical seasons. Stored in session.
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Walk-forward backtests, calibration quality, and benchmark comparisons. Run walk-forward first - most tools depend on its pair pool.
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Last known status of each underlying data source.
Source status will appear once data has been refreshed.
Issues from the most recent data refresh, if any.
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Predictions from the current 2026 projection model. Top candidates per award based on projected fantasy points + advanced-stat underlying. League assignment from current team.
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Findings article + all-time top-100 performer leaderboard from every World Baseball Classic (2006-2026).
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Active player injuries, refreshed from upstream sources.
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