SPOTTER.
You have to decide based on everything. Here's everything — graded.
Game View
MIA 7 · AZ 8 — how the graded markets landed
FINAL

Miami Marlins @ Arizona Diamondbacks

Tue 9/15 · 8:40 PM CDT · forecast weather in the grade · ump: confirmed
FIRST 5 INNINGS
no lean
model 48% over · market 48%
TOTAL
no lean
model 48% over · market 48%
the letter is how far we sit from the market, not how sure we are
THE PICTURE — what's driving the 3-point gapsized against each other · measured against the line — a stat the market already prices can point opposite its usual read
The home starter has thrown 57 pitches over 30 days42%
Umpire's strike zone has run wider than the league this past year — more called strikesagainst the over22%
Retractable roof — reported closed before first pitch13%
The away team allowing 5 runs a game, last 30 — above league average. Priced in, and it went too faragainst the over10%
The away team below league average in extra-base hits, last 30 gamesagainst the over4%
WHAT WE COULDN'T SEEpriced into our number — not evidence about this game
No 2025 record of strikes gained behind the plate for the away catcher — graded at league averageagainst the over8%
Market: First-5-innings Over 4.5 at +102 (pinnacle, quoted 7:30 PM CDT) · the full picture prices it +108 · model expects ~4.5 runs · divergence 3 points — band none.
SITUATIONAL CONDITIONSdetected for this game · not a grade input — anything that carries weight appears in THE PICTURE
Time-zone spot (playing 2+ zones from home)Low-scoring umpireHigh-strikeout umpireStarter recently back from injuryHot day (90°+)
Honest row: grades cap at the band — extreme disagreement is as often our error as the market's. Moneyline gets no grade because our model hasn't beaten that market and says so. Graded against the line at grade time; the model was validated against closing lines. Weather from forecast; regrade if conditions flip. F5 grades ride a shorter history (2023-2025).
Raw grade details (all passes)
[
 {
  "market": "f5_total",
  "pass_kind": "first",
  "graded_utc": "2026-09-14T13:15:49Z",
  "rung": "l1",
  "fit_id": 121,
  "feature_version": 5,
  "model_p": 0.5307201265642346,
  "p_shipped": 0.5144985005066287,
  "model_mu": 3.364254656807922,
  "market_p": 0.5221932114882506,
  "divergence": 0.00852691507598402,
  "band": null,
  "anchor_line": 4.0,
  "anchor_book": "betonlineag",
  "anchor_fetched_utc": "2026-09-14T13:15:49Z",
  "lineup_known": 0,
  "ump_state": "unknown",
  "weather_kind": "none",
  "result": "won",
  "factors": [
   {
    "family": "starters",
    "phrase": "The home starter has thrown 57 pitches over 30 days",
    "share": 0.4361,
    "contribution": 0.24382,
    "kind": "driver",
    "features": [
     "h_sp_pitches_30d",
     "a_sp_k_pct_shr",
     "a_sp_mix_drift"
    ]
   },
   {
    "family": "ump",
    "phrase": "No recent umpire zone reading against the league \u2014 graded on league-typical assumptions",
    "share": 0.2304,
    "contribution": -0.12879,
    "kind": "gap",
    "features": [
     "ump_rel_miss",
     "ump_acc_rel",
     "ump_bb_dev_sd"
    ]
   },
   {
    "family": "park",
    "phrase": "Retractable roof \u2014 state not known at grade time",
    "share": 0.1102,
    "contribution": 0.06163,
    "kind": "driver",
    "features": [
     "is_retract",
     "alt_kft",
     "wx_miss"
    ]
   },
   {
    "family": "strength",
    "phrase": "The away team allowing 5 runs a game, last 30 \u2014 above league average. Priced in, and it went too far",
    "share": 0.1069,
    "contribution": -0.05979,
    "kind": "driver",
    "features": [
     "a_ra30",
     "a_rs30",
     "h_rs30"
    ]
   },
   {
    "family": "battery",
    "phrase": "No record of strikes gained behind the plate for the away team \u2014 graded on league-typical assumptions",
    "share": 0.0821,
    "contribution": -0.04589,
    "kind": "gap",
    "features": [
     "a_framing_miss",
     "h_cat_framing_prior",
     "h_cs30"
    ]
   },
   {
    "family": "offense",
    "phrase": "The away team below league average in extra-base hits, last 30 games",
    "share": 0.0342,
    "contribution": -0.01914,
    "kind": "driver",
    "features": [
     "a_off_xbh30",
     "h_off_hr30",
     "h_off_xbh30"
    ]
   }
  ]
 },
 {
  "market": "f5_total",
  "pass_kind": "final",
  "graded_utc": "2026-09-15T00:30:18Z",
  "rung": "l1",
  "fit_id": 121,
  "feature_version": 5,
  "model_p": 0.5102734908070167,
  "p_shipped": 0.48099995759790126,
  "model_mu": 4.472060260225732,
  "market_p": 0.4780361757105944,
  "divergence": 0.03223731509642225,
  "band": null,
  "anchor_line": 4.5,
  "anchor_book": "pinnacle",
  "anchor_fetched_utc": "2026-09-15T00:30:18Z",
  "lineup_known": 1,
  "ump_state": "confirmed",
  "weather_kind": "forecast",
  "result": "won",
  "factors": [
   {
    "family": "starters",
    "phrase": "The home starter has thrown 57 pitches over 30 days",
    "share": 0.4244,
    "contribution": 0.24382,
    "kind": "driver",
    "features": [
     "h_sp_pitches_30d",
     "a_sp_k_pct_shr",
     "a_sp_mix_drift"
    ]
   },
   {
    "family": "ump",
    "phrase": "Umpire's strike zone has run wider than the league this past year \u2014 more called strikes",
    "share": 0.2194,
    "contribution": -0.12606,
    "kind": "driver",
    "features": [
     "ump_width_rel",
     "ump_acc_rel",
     "ump_edge_cs_rel"
    ]
   },
   {
    "family": "park",
    "phrase": "Retractable roof \u2014 reported closed before first pitch",
    "share": 0.1342,
    "contribution": 0.0771,
    "kind": "driver",
    "features": [
     "is_retract",
     "alt_kft",
     "wind_out_comp"
    ]
   },
   {
    "family": "strength",
    "phrase": "The away team allowing 5 runs a game, last 30 \u2014 above league average. Priced in, and it went too far",
    "share": 0.1041,
    "contribution": -0.05979,
    "kind": "driver",
    "features": [
     "a_ra30",
     "a_rs30",
     "h_rs30"
    ]
   },
   {
    "family": "battery",
    "phrase": "No 2025 record of strikes gained behind the plate for the away catcher \u2014 graded at league average",
    "share": 0.0799,
    "contribution": -0.04589,
    "kind": "gap",
    "features": [
     "a_framing_miss",
     "h_cat_framing_prior",
     "h_cs30"
    ]
   },
   {
    "family": "offense",
    "phrase": "The away team below league average in extra-base hits, last 30 games",
    "share": 0.0381,
    "contribution": -0.02191,
    "kind": "driver",
    "features": [
     "a_off_xbh30",
     "h_off_hr30",
     "h_off_xbh30"
    ]
   }
  ]
 },
 {
  "market": "total",
  "pass_kind": "first",
  "graded_utc": "2026-09-14T13:15:49Z",
  "rung": "l1",
  "fit_id": 117,
  "feature_version": 5,
  "model_p": 0.4939900466600374,
  "p_shipped": 0.4937106748332972,
  "model_mu": 7.438208539502768,
  "market_p": 0.4947643979057591,
  "divergence": -0.0007743512457217272,
  "band": null,
  "anchor_line": 8.0,
  "anchor_book": "betonlineag",
  "anchor_fetched_utc": "2026-09-14T13:15:49Z",
  "lineup_known": 0,
  "ump_state": "unknown",
  "weather_kind": "none",
  "result": "lost",
  "factors": [
   {
    "family": "starters",
    "phrase": "The home starter exits early \u2014 bullpen exposure",
    "share": 0.249,
    "contribution": 0.13687,
    "kind": "driver",
    "features": [
     "h_sp_bf_per_start",
     "h_sp_starts_c10",
     "h_sp_pitch_miss"
    ]
   },
   {
    "family": "offense",
    "phrase": "The away team below league average in extra-base hits, last 30 games",
    "share": 0.212,
    "contribution": -0.11654,
    "kind": "driver",
    "features": [
     "a_off_xbh30",
     "h_off_k30",
     "h_off_hr30"
    ]
   },
   {
    "family": "strength",
    "phrase": "The away team allowing 5 runs a game, last 30 \u2014 above league average. Priced in, and it went too far \u2014 counts toward the under",
    "share": 0.1706,
    "contribution": -0.09377,
    "kind": "driver",
    "features": [
     "a_ra30",
     "a_rs30",
     "h_ra30"
    ]
   },
   {
    "family": "situational",
    "phrase": "Schedule spot leans over \u2014 mostly the home team",
    "share": 0.1679,
    "contribution": 0.09228,
    "kind": "driver",
    "features": [
     "h_rest0",
     "a_rest0",
     "a_tz2"
    ]
   },
   {
    "family": "ump",
    "phrase": "No umpire zone data \u2014 graded on league-typical assumptions",
    "share": 0.108,
    "contribution": -0.05936,
    "kind": "gap",
    "features": [
     "ump_zone_miss",
     "ump_gate_miss",
     "ump_acc_asof"
    ]
   },
   {
    "family": "bullpen",
    "phrase": "Bullpen leans over \u2014 mostly the home team",
    "share": 0.0926,
    "contribution": 0.0509,
    "kind": "driver",
    "features": [
     "a_bp_apps_3d",
     "a_bp_pitches_3d",
     "h_bp_pitches_3d"
    ]
   }
  ]
 },
 {
  "market": "total",
  "pass_kind": "final",
  "graded_utc": "2026-09-15T00:30:18Z",
  "rung": "l1",
  "fit_id": 117,
  "feature_version": 5,
  "model_p": 0.5333725316362835,
  "p_shipped": 0.4803852954795988,
  "model_mu": 9.4248288106403,
  "market_p": 0.4832904884318767,
  "divergence": 0.05008204320440679,
  "band": null,
  "anchor_line": 8.5,
  "anchor_book": "pinnacle",
  "anchor_fetched_utc": "2026-09-15T00:30:18Z",
  "lineup_known": 1,
  "ump_state": "confirmed",
  "weather_kind": "forecast",
  "result": "won",
  "factors": [
   {
    "family": "starters",
    "phrase": "The home starter exits early \u2014 bullpen exposure",
    "share": 0.2819,
    "contribution": 0.13687,
    "kind": "driver",
    "features": [
     "h_sp_bf_per_start",
     "h_sp_starts_c10",
     "h_sp_pitch_miss"
    ]
   },
   {
    "family": "offense",
    "phrase": "The away team below league average in extra-base hits, last 30 games",
    "share": 0.23,
    "contribution": -0.11167,
    "kind": "driver",
    "features": [
     "a_off_xbh30",
     "h_off_k30",
     "h_off_hr30"
    ]
   },
   {
    "family": "strength",
    "phrase": "The away team allowing 5 runs a game, last 30 \u2014 above league average. Priced in, and it went too far",
    "share": 0.1931,
    "contribution": -0.09377,
    "kind": "driver",
    "features": [
     "a_ra30",
     "a_rs30",
     "h_ra30"
    ]
   },
   {
    "family": "situational",
    "phrase": "Schedule spot leans over \u2014 mostly the home team",
    "share": 0.1901,
    "contribution": 0.09228,
    "kind": "driver",
    "features": [
     "h_rest0",
     "a_rest0",
     "a_tz2"
    ]
   },
   {
    "family": "bullpen",
    "phrase": "Bullpen leans over \u2014 mostly the home team",
    "share": 0.1048,
    "contribution": 0.0509,
    "kind": "driver",
    "features": [
     "a_bp_apps_3d",
     "a_bp_pitches_3d",
     "h_bp_pitches_3d"
    ]
   }
  ]
 }
]