Mithrandir Metrics
NYM 2026-05-21 Refreshed Sep 2 06:00 AM ET
Section III · Betting · Player detail · 2026-05-21

Francisco Alvarez

NYM · Hitter · bats R · age 25
IL10 · 7 Negative regression Neutral
MatchupNYM vs WSHCade Cavalli
Sample--career MLB AB
PROPS 1 available PERCENTILES 18 rows LINEUPS tracking; not posted 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 2.5
P 26.0
F -- in progress
V -- in progress
INSUFFICIENT LANES
Model 26.0% Market 27.3% Gap +2.2pp
FanDuel 270 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%10.0%
90 +23 vs proj
Exit velocity90.0
67
Hard-hit%40.4%
49 -23 vs proj
xBA0.332
57
xSLG0.619
77
xwOBA0.343
74 +26 vs proj
BB%8.6%
46
Bat speed72.5
85
K%21.4%
50 +20 vs proj
Defense · percentile strip
Blocking Runs-0.7 · C
21
Catcher Throwing-0.3 · C
30
Framing Runs-1.0 · C
36
Pop Time2.0 · C
52
Baserunning · percentile strip
Sprint Speed25.7 · C
15
Mithrandir+ · percentile strip
Avoids Bad ChasesST 68.4%
53
Avoids Bad TakesHPT 23.2%
86
Correct Decisions68.2%
53
SEAGER+ Plate Discipline105
74

Context

projection · regression · matchup
Projected range0.283 to 0.367
RegressionNegative · -0.016
Opposing pitcherCade Cavalli
EnvironmentNeutral
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)