Mithrandir Metrics
CWS 2026-09-11 Refreshed Sep 11 06:00 AM ET
Section III · Betting · Player detail · 2026-09-11

Colson Montgomery

CWS · Hitter · bats L · age 24
IN · 3 Negative regression Pitcher-Friendly
MatchupCWS vs STLMatthew Liberatore
Sample776.0career MLB AB
PROPS 1 available PERCENTILES 26 rows LINEUPS tracking; not posted NO PROSE templated rows only
Strikeouts · Palantir calibration review Last 14d ECE 0.060, 14d stable. This flags probability calibration, not a blanket model failure.
Strikeouts · Valinor calibration review Last 14d ECE 0.063, 14d stable. This flags probability calibration, not a blanket model failure.
Hits · Palantir calibration review Last 14d ECE 0.062, 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 55.2
F -- in progress
V -- in progress
INSUFFICIENT LANES
Model 65.6% Market 66.7% Gap +11.5pp
BetMGM -200 tracking Open board
Hits --
Hits · tracking

No production board publishes this player-market cell today.

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%6.8%
77
Exit velocity88.8
61
Hard-hit%42.2%
69
xBA0.339
74
xSLG0.672
92
xwOBA0.303
48 -21 vs proj
BB%8.3%
48
Bat speed74.5
97
K%35.0%
4 -19 vs proj
Defense · percentile strip
Arm Runs-0.1 · SS
21
Arm Strength86.5 · SS
45
Outs Above Avg3.0 · SS
84
Range Runs8.3 · SS
93
Baserunning · percentile strip
Base Running Runs-2.0 · SS
14
Sprint Speed26.6 · SS
28
SB Success Rate0.0% · SS
Small sample
Mithrandir+ · percentile strip
Avoids Bad ChasesST 61.4%
30
Avoids Bad TakesHPT 25.0%
53
Correct Decisions65.6%
44
Resists FastballwOBA 0.291
99
SEAGER+ Plate Discipline97
33
Resists Breaking - horizontalwOBA 0.255 · small sample
small sample
Resists Breaking - verticalwOBA 0.300 · thin sample
thin sample
Resists ChangeupwOBA 0.306
Small sample
Resists Cutters + splitterswOBA 0.377 · thin sample
thin sample
Resists SinkerwOBA 0.387
Small sample

Context

projection · regression · matchup
Projected range0.288 to 0.363
RegressionNegative · -0.024
Opposing pitcherMatthew Liberatore
EnvironmentPitcher-Friendly
Lane calibration receipts
Lane Health 2026-09-11
Palantir 19641 props Brier 0.118 ECE 0.006 14d stable
Fangorn 19641 props Brier 0.118 ECE 0.006 14d stable
Valinor 13965 props Brier 0.113 ECE 0.003 14d stable
Palantir 1750 props Brier 0.248 ECE 0.010 14d stable
Fangorn 53 props Brier 0.257 ECE 0.119 sample building
Valinor 1246 props Brier 0.249 ECE 0.020 14d stable
Palantir 9432 props Brier 0.238 ECE 0.046 14d stable
Fangorn tracking in progress (0 logged)
Valinor tracking in progress (0 logged)
Palantir 756 props Brier 0.167 ECE 0.038 14d error rising
Fangorn tracking in progress (0 logged)
Valinor tracking in progress (0 logged)
Palantir 986 props Brier 0.256 ECE 0.054 14d stable
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)