Mithrandir Metrics
CLE 2026-09-26 Refreshed Sep 26 06:00 AM ET
Section III · Betting · Player detail · 2026-09-26

Angel Martínez

CLE · Hitter · bats L · age 24
IN · 7 Negative regression Pitcher-Friendly
MatchupCLE vs KCMichael Wacha
Sample978.0career MLB AB
PROPS 1 available PERCENTILES 26 rows LINEUPS confirmed artifact NO PROSE templated rows only
Strikeouts · Palantir calibration review Last 14d ECE 0.055, 14d stable. This flags probability calibration, not a blanket model failure.
Hits · Palantir calibration review Last 14d ECE 0.082, 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 1.5
P 50.6
F -- in progress
V -- in progress
INSUFFICIENT LANES
Model 36.7% Market 37.7% Gap +12.9pp
BetMGM 165 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%5.9%
66 +46 vs proj
Exit velocity86.4
34
Hard-hit%36.1%
39 +16 vs proj
xBA0.334
70
xSLG0.533
59
xwOBA0.305
53 +30 vs proj
BB%3.1%
4 -18 vs proj
Bat speed69.0
41
K%21.6%
58
Defense · percentile strip
Arm Runs1.8 · LF
87
Arm Strength96.8 · LF
72
Outs Above Avg-2.0 · LF
13
Range Runs-1.3 · LF
35
Baserunning · percentile strip
Base Running Runs0.7 · LF
58
SB Success Rate76.9% · LF
39
Sprint Speed27.6 · LF
53
Mithrandir+ · percentile strip
Avoids Bad ChasesST 57.2%
14
Avoids Bad TakesHPT 26.9%
33
Correct Decisions62.1%
17
SEAGER+ Plate Discipline91
13
Resists Breaking - horizontalwOBA 0.320 · small sample
small sample
Resists Breaking - verticalwOBA 0.324 · thin sample
thin sample
Resists ChangeupwOBA 0.274
Small sample
Resists Cutters + splitterswOBA 0.339 · thin sample
thin sample
Resists FastballwOBA 0.339
Small sample
Resists SinkerwOBA 0.338
Small sample

Context

projection · regression · matchup
Projected range0.244 to 0.338
RegressionNegative · -0.056
Opposing pitcherMichael Wacha
EnvironmentPitcher-Friendly
Lane calibration receipts
Lane Health 2026-09-26
Palantir 21711 props Brier 0.118 ECE 0.004 14d stable
Fangorn 21711 props Brier 0.118 ECE 0.005 14d stable
Valinor 16023 props Brier 0.114 ECE 0.001 14d stable
Palantir 1947 props Brier 0.248 ECE 0.011 14d stable
Fangorn 53 props Brier 0.257 ECE 0.119 sample building
Valinor 1443 props Brier 0.248 ECE 0.008 14d stable
Palantir 10429 props Brier 0.238 ECE 0.039 14d stable
Fangorn tracking in progress (0 logged)
Valinor tracking in progress (0 logged)
Palantir 850 props Brier 0.166 ECE 0.036 14d error rising
Fangorn tracking in progress (0 logged)
Valinor tracking in progress (0 logged)
Palantir 1088 props Brier 0.255 ECE 0.053 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)