Mithrandir Metrics
ATH 2026-07-10 Refreshed Sep 2 06:00 AM ET
Section III · Betting · Player detail · 2026-07-10

Jeff McNeil

ATH · Hitter · bats L · age 34
IN · 9 Positive regression Pitcher-Friendly
MatchupATH vs CWSSean Burke
Sample3505.0career MLB AB
PROPS 2 available PERCENTILES 25 rows LINEUPS confirmed artifact NO PROSE templated rows only
Strikeouts · Palantir calibration review Last 14d ECE 0.053, 14d stable. This flags probability calibration, not a blanket model failure.
Strikeouts · Valinor calibration review Last 14d ECE 0.068, 14d stable. This flags probability calibration, not a blanket model failure.
Total Bases · Palantir calibration review Last 14d ECE 0.053, 14d error rising. This flags probability calibration, not a blanket model failure.
Tonight's props · all markets for this player
Home Run --
Home Run · tracking

No production board publishes this player-market cell today.

Total Bases 0.5
P 43.4
F -- in progress
V -- in progress
INSUFFICIENT LANES
Model 43.4% Market 64.9% Gap +7.8pp
FanDuel 200 tracking Open board
Hits 1.5
P 16.8
F -- in progress
V -- in progress
INSUFFICIENT LANES
Model 16.8% Market -- Gap +5.4pp
FanDuel 350 tracking Open board
RBI --
RBI · no production board

No production board publishes this player-market cell today.

Underlying skill · actual percentile with projection tick

Percentile strip

100th = best in MLB
Hitting · percentile strip
Barrel%0.7%
3
Exit velocity86.0
27
Hard-hit%30.5%
17
xBA0.307
32
xSLG0.398
13
xwOBA0.298
40
BB%7.3%
33
Bat speed66.4
15
K%12.0%
96
Defense · percentile strip
Arm Runs0.0 · 2B
52
Arm Strength84.5 · 2B
34
Outs Above Avg-2.0 · 2B
17
Range Runs-2.1 · 2B
28
Baserunning · percentile strip
Sprint Speed26.1 · 2B
20
SB Success Rate50.0% · 2B
Small sample
Mithrandir+ · percentile strip
Avoids Bad ChasesST 62.0%
32
Avoids Bad TakesHPT 18.5%
92
Correct Decisions70.0%
85
SEAGER+ Plate Discipline104
65
Resists Breaking - horizontalwOBA 0.273 · small sample
small sample
Resists Breaking - verticalwOBA 0.290 · thin sample
thin sample
Resists ChangeupwOBA 0.279
Small sample
Resists Cutters + splitterswOBA 0.340 · thin sample
thin sample
Resists FastballwOBA 0.326
Small sample
Resists SinkerwOBA 0.336
Small sample

Context

projection · regression · matchup
Projected range0.280 to 0.357
RegressionPositive · 0.015
Opposing pitcherSean Burke
EnvironmentPitcher-Friendly
Lane calibration receipts
Lane Health 2026-09-02
Palantir 18081 props Brier 0.118 ECE 0.008 14d stable
Fangorn 18081 props Brier 0.118 ECE 0.009 14d stable
Valinor 12423 props Brier 0.112 ECE 0.004 14d stable
Palantir 1591 props Brier 0.247 ECE 0.006 14d stable
Fangorn 53 props Brier 0.257 ECE 0.119 sample building
Valinor 1087 props Brier 0.248 ECE 0.016 14d stable
Palantir 8613 props Brier 0.238 ECE 0.047 14d error rising
Fangorn tracking in progress (0 logged)
Valinor tracking in progress (0 logged)
Palantir 683 props Brier 0.163 ECE 0.031 14d stable
Fangorn tracking in progress (0 logged)
Valinor tracking in progress (0 logged)
Palantir 900 props Brier 0.256 ECE 0.059 14d error falling
Fangorn tracking in progress (0 logged)
Valinor tracking in progress (0 logged)
Palantir tracking in progress (0 logged)
Fangorn tracking in progress (0 logged)
Valinor tracking in progress (0 logged)