SPOTTER.
You have to decide based on everything. Here's everything — graded.
Game View
first pitch 6:07 PM CDT

Baltimore Orioles @ Toronto Blue Jays

Fri 9/11 · 6:07 PM CDT · forecast weather in the grade · ump: confirmed
FIRST 5 INNINGS
no lean
model 47% over · market 48%
TOTAL
no lean
model 51% over · market 52%
the letter is how far we sit from the market, not how sure we are
THE PICTURE — what's driving the 5-point gapsized against each other · measured against the line — a stat the market already prices can point opposite its usual read
Retractable roof — reported open before first pitch32%
The away starter strikes out 16.4% of batters, adjusted — a lower strikeout rate than average26%
The home team allowing 3.7 runs a game, last 30 — below league averageagainst the over19%
The home team's catcher gains extra strikes behind the plateagainst the over16%
Walk-prone umpire zone7%
Market: First-5-innings Over 4.5 at +103 (pinnacle, quoted 5:00 PM CDT) · the full picture prices it +115 · model expects ~5.2 runs · divergence 5 points — band none.
Frozen C at 8:15 AM CDT · the market came toward our number · final grade no lean.
SITUATIONAL CONDITIONSdetected for this game · not a grade input — anything that carries weight appears in THE PICTURE
none detected for this game
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": "2026-09-11T13:15:30Z",
  "rung": "l1",
  "fit_id": 121,
  "feature_version": 5,
  "model_p": 0.4607102972466279,
  "p_shipped": 0.49914644945781367,
  "model_mu": 3.85818094559836,
  "market_p": 0.5193798449612403,
  "divergence": -0.05866954771461247,
  "band": "C",
  "anchor_line": 4.5,
  "anchor_book": "pinnacle",
  "anchor_fetched_utc": "2026-09-11T13:15:30Z",
  "lineup_known": 0,
  "ump_state": "unknown",
  "weather_kind": "none",
  "result": "lost",
  "factors": [
   {
    "family": "ump",
    "phrase": "No recent umpire zone reading against the league \u2014 graded on league-typical assumptions",
    "share": 0.3023,
    "contribution": -0.12879,
    "kind": "gap",
    "features": [
     "ump_rel_miss",
     "ump_acc_rel",
     "ump_bb_dev_sd"
    ]
   },
   {
    "family": "starters",
    "phrase": "The away starter strikes out 16.4% of batters, adjusted \u2014 a lower strikeout rate than average",
    "share": 0.238,
    "contribution": 0.10138,
    "kind": "driver",
    "features": [
     "a_sp_k_pct_shr",
     "h_sp_tto_decay",
     "h_sp_pitches_30d"
    ]
   },
   {
    "family": "battery",
    "phrase": "The home team's catcher gains extra strikes behind the plate",
    "share": 0.1839,
    "contribution": -0.07833,
    "kind": "driver",
    "features": [
     "h_cat_framing_prior",
     "a_cs30",
     "h_wp_pb30"
    ]
   },
   {
    "family": "strength",
    "phrase": "The home team allowing 3.7 runs a game, last 30 \u2014 below league average",
    "share": 0.1679,
    "contribution": -0.07154,
    "kind": "driver",
    "features": [
     "h_ra30",
     "a_rs30",
     "h_elo"
    ]
   },
   {
    "family": "park",
    "phrase": "Retractable roof \u2014 state not known at grade time",
    "share": 0.0541,
    "contribution": 0.02304,
    "kind": "driver",
    "features": [
     "is_retract",
     "wx_miss",
     "wind_miss"
    ]
   },
   {
    "family": "offense",
    "phrase": "Offense profile leans over \u2014 mostly the away team",
    "share": 0.0538,
    "contribution": 0.02294,
    "kind": "driver",
    "features": [
     "h_off_hr30",
     "h_off_xbh30",
     "h_off_k30"
    ]
   }
  ]
 },
 {
  "market": "f5_total",
  "pass_kind": "final",
  "graded_utc": "2026-09-11T22:00:36Z",
  "rung": "l1",
  "fit_id": 121,
  "feature_version": 5,
  "model_p": 0.5243118357375856,
  "p_shipped": 0.46552751771015055,
  "model_mu": 5.21621854602358,
  "market_p": 0.47680412371134023,
  "divergence": 0.04750771202624532,
  "band": null,
  "anchor_line": 4.5,
  "anchor_book": "pinnacle",
  "anchor_fetched_utc": "2026-09-11T22:00:36Z",
  "lineup_known": 1,
  "ump_state": "confirmed",
  "weather_kind": "forecast",
  "result": "won",
  "factors": [
   {
    "family": "park",
    "phrase": "Retractable roof \u2014 reported open before first pitch",
    "share": 0.3224,
    "contribution": 0.12364,
    "kind": "driver",
    "features": [
     "roof_open",
     "is_retract",
     "temp_out"
    ]
   },
   {
    "family": "starters",
    "phrase": "The away starter strikes out 16.4% of batters, adjusted \u2014 a lower strikeout rate than average",
    "share": 0.2644,
    "contribution": 0.10138,
    "kind": "driver",
    "features": [
     "a_sp_k_pct_shr",
     "h_sp_tto_decay",
     "h_sp_pitches_30d"
    ]
   },
   {
    "family": "strength",
    "phrase": "The home team allowing 3.7 runs a game, last 30 \u2014 below league average",
    "share": 0.1866,
    "contribution": -0.07154,
    "kind": "driver",
    "features": [
     "h_ra30",
     "a_rs30",
     "h_elo"
    ]
   },
   {
    "family": "battery",
    "phrase": "The home team's catcher gains extra strikes behind the plate",
    "share": 0.1583,
    "contribution": -0.06068,
    "kind": "driver",
    "features": [
     "h_cat_framing_prior",
     "a_framing_miss",
     "a_backup_catcher"
    ]
   },
   {
    "family": "ump",
    "phrase": "Walk-prone umpire zone",
    "share": 0.0684,
    "contribution": 0.02622,
    "kind": "driver",
    "features": [
     "ump_bb_dev_sd",
     "ump_edge_cs_rel",
     "ump_acc_rel"
    ]
   }
  ]
 },
 {
  "market": "total",
  "pass_kind": "first",
  "graded_utc": "2026-09-11T13:15:30Z",
  "rung": "l1",
  "fit_id": 117,
  "feature_version": 5,
  "model_p": 0.47652006332403135,
  "p_shipped": 0.5020963504628525,
  "model_mu": 7.380515046178722,
  "market_p": 0.5064267352185091,
  "divergence": -0.029906671894477765,
  "band": null,
  "anchor_line": 8.0,
  "anchor_book": "pinnacle",
  "anchor_fetched_utc": "2026-09-11T13:15:30Z",
  "lineup_known": 0,
  "ump_state": "unknown",
  "weather_kind": "none",
  "result": "lost",
  "factors": [
   {
    "family": "situational",
    "phrase": "Heavy travel this week for the home team",
    "share": 0.3256,
    "contribution": 0.13395,
    "kind": "driver",
    "features": [
     "h_miles7d_k",
     "a_miles7d_k",
     "a_dan"
    ]
   },
   {
    "family": "strength",
    "phrase": "The home team allowing 3.7 runs a game, last 30 \u2014 below league average",
    "share": 0.2262,
    "contribution": -0.09307,
    "kind": "driver",
    "features": [
     "h_ra30",
     "a_rs30",
     "a_ra30"
    ]
   },
   {
    "family": "starters",
    "phrase": "Starting pitchers leans under \u2014 mostly the away team",
    "share": 0.1814,
    "contribution": -0.07464,
    "kind": "driver",
    "features": [
     "h_sp_starts_c10",
     "a_sp_k_pct_shr",
     "a_sp_velo_dev"
    ]
   },
   {
    "family": "ump",
    "phrase": "No umpire zone data \u2014 graded on league-typical assumptions",
    "share": 0.1443,
    "contribution": -0.05936,
    "kind": "gap",
    "features": [
     "ump_zone_miss",
     "ump_gate_miss",
     "ump_acc_asof"
    ]
   },
   {
    "family": "defense",
    "phrase": "Defense leans over \u2014 mostly the away team",
    "share": 0.0717,
    "contribution": 0.0295,
    "kind": "driver",
    "features": [
     "a_err30",
     "h_err30",
     "a_unearned30"
    ]
   },
   {
    "family": "bullpen",
    "phrase": "Bullpen leans under \u2014 mostly the away team",
    "share": 0.0508,
    "contribution": -0.02092,
    "kind": "driver",
    "features": [
     "h_bp_pitches_3d",
     "h_bp_apps_3d",
     "a_bp_b2b"
    ]
   }
  ]
 },
 {
  "market": "total",
  "pass_kind": "final",
  "graded_utc": "2026-09-11T22:00:36Z",
  "rung": "l1",
  "fit_id": 117,
  "feature_version": 5,
  "model_p": 0.551226023687549,
  "p_shipped": 0.5122747670130435,
  "model_mu": 8.55743128948058,
  "market_p": 0.5205128205128204,
  "divergence": 0.030713203174728587,
  "band": null,
  "anchor_line": 7.5,
  "anchor_book": "pinnacle",
  "anchor_fetched_utc": "2026-09-11T22:00:36Z",
  "lineup_known": 1,
  "ump_state": "confirmed",
  "weather_kind": "forecast",
  "result": "won",
  "factors": [
   {
    "family": "situational",
    "phrase": "Heavy travel this week for the home team",
    "share": 0.2788,
    "contribution": 0.13395,
    "kind": "driver",
    "features": [
     "h_miles7d_k",
     "a_miles7d_k",
     "a_dan"
    ]
   },
   {
    "family": "ump",
    "phrase": "Walk-prone umpire zone",
    "share": 0.2522,
    "contribution": 0.12116,
    "kind": "driver",
    "features": [
     "ump_bb_dev_sd",
     "ump_edge_cs_asof",
     "ump_acc_asof"
    ]
   },
   {
    "family": "strength",
    "phrase": "The home team allowing 3.7 runs a game, last 30 \u2014 below league average",
    "share": 0.1937,
    "contribution": -0.09307,
    "kind": "driver",
    "features": [
     "h_ra30",
     "a_rs30",
     "a_ra30"
    ]
   },
   {
    "family": "starters",
    "phrase": "Starting pitchers leans under \u2014 mostly the away team",
    "share": 0.1554,
    "contribution": -0.07464,
    "kind": "driver",
    "features": [
     "h_sp_starts_c10",
     "a_sp_k_pct_shr",
     "a_sp_velo_dev"
    ]
   },
   {
    "family": "park",
    "phrase": "Retractable roof \u2014 reported open before first pitch",
    "share": 0.1199,
    "contribution": 0.05761,
    "kind": "driver",
    "features": [
     "is_retract",
     "park_f5_asof",
     "temp_out"
    ]
   }
  ]
 }
]