Mithrandir Metrics
Palantir 2026-08-31 Refreshed Aug 31 06:00 AM ET
Section III · Betting · Pitcher Outs

Pitcher Outs · Palantir.

Starter workload probabilities with leash, traffic, and lane-health context.

Rows
9
Date
2026-08-31
Lane
Palantir
PITCHER OUTS 2026-08-31 · saved artifact ROWS 9 FILTERS lineup default on when confirmed lineups exist
Model-market gaps are provisional This market's model lanes don't yet have enough graded results to validate the gaps. Treat them as early model signals, not established advantages.
Pitcher Outs · Palantir calibration review Last 14d ECE 0.077, 14d error rising. This flags probability calibration, not a blanket model failure.
Lane Health 2026-08-31
Palantir 870 props Brier 0.257 ECE 0.062 14d error rising
Fangorn tracking in progress (0 logged)
Valinor tracking in progress (0 logged)

Model Lane

Pitcher Outs

Choose the model that drives this board.

Signal caveat Market context only.

Pitcher outs is running as market context only right now. On the graded record to date the model's over/under probabilities have not shown reliable signal at posted lines, and daily recalibration is intentionally pulling them toward neutral. Treat this board as context, not conviction, while the sample accumulates.

563 / 300 fresh graded predictions. Auto-review at 300 fresh graded predictions (since 2026-07-01): the caveat lifts only when the calibration curve is monotone and Brier is at or under the base rate.
Lineup filter defaults on. Rows hide players not confirmed in the lineup when lineup data is available. Positive gaps require context. Gaps below 2pp are treated as noise; 5pp is consensus, 6-10pp is soft consensus, and above 10pp is disagreement. Young players are labeled. Hitters under 50 MLB AB or pitchers under 20 MLB IP carry limited-sample context.
Pitcher Outs board
#PlayerMatchupThree lanesLineModelMarketGap Outs projIPBFRecent KRecent BB Best line
01
DET vs MINneutral
P 51.6
F -- in progress
V -- in progress
INSUFFICIENT LANES
Under 14.5
48.4%Under prob · Palantir 39.9%no-vig +1.35% 14.98count4.99leash21.246volume0.1901traffic0.1037traffic FanDuel -180 avg 1 books
02
MIL vs CHChitter-friendly
P 52.4
F -- in progress
V -- in progress
INSUFFICIENT LANES
Under 14.5
47.6%Under prob · Palantir 40.4%no-vig +1.97% 15.28count5.09leash20.463volume0.2773traffic0.0709traffic FanDuel -178 avg 1 books
03
MIA vs WSHneutral
P 51.5
F -- in progress
V -- in progress
INSUFFICIENT LANES
Under 14.5
48.5%Under prob · Palantir 41.7%no-vig +2.75% 15.13count5.04leash20.844volume0.2084traffic0.0563traffic FanDuel -166 avg 1 books
04
MIN vs DETneutral
P 49.1
F -- in progress
V -- in progress
INSUFFICIENT LANES
Under 17.5
50.9%Under prob · Palantir 44.5%no-vig +23.10% 15.70count5.23leash23.298volume0.2547traffic0.1075traffic FanDuel -146 avg 1 books
05
SD vs CINhitter-friendly
P 49.1
F -- in progress
V -- in progress
INSUFFICIENT LANES
Under 17.5
50.9%Under prob · Palantir 45.8%no-vig +22.10% 15.92count5.31leash22.666volume0.2284traffic0.0893traffic FanDuel -138 avg 1 books
06
CIN vs SDhitter-friendly
P 49.3
F -- in progress
V -- in progress
INSUFFICIENT LANES
Under 17.5
50.7%Under prob · Palantir 45.8%no-vig +26.25% 15.89count5.30leash24.102volume0.183traffic0.0688traffic FanDuel -138 avg 1 books
07
ATL vs SFneutral
P 49.8
F -- in progress
V -- in progress
INSUFFICIENT LANES
Under 17.5
50.2%Under prob · Palantir 46.8%no-vig +3.11% 17.27count5.76leash24.289volume0.2434traffic0.0763traffic FanDuel -132 avg 1 books
08
CHC vs MILhitter-friendly
P 51.6
F -- in progress
V -- in progress
INSUFFICIENT LANES
Over 15.5
51.6%Over prob · Palantir 49.0%no-vig +6.15% 16.26count5.42leash22.315volume0.1777traffic0.0819traffic FanDuel -110 avg 1 books
09
SEA vs BOShitter-friendly
P 49.5
F -- in progress
V -- in progress
INSUFFICIENT LANES
Over 17.5
49.5%Over prob · Palantir 47.0%no-vig +0.46% 16.75count5.58leash23.406volume0.2422traffic0.0686traffic FanDuel -102 avg 1 books