SPOTTER.
You have to decide based on everything. Here's everything — graded.
Game View
first pitch 1:10 PM CDT

Arizona Diamondbacks @ Houston Astros

Sun 9/6 · 1:10 PM CDT · forecast weather in the grade · ump: confirmed
TOTAL · UNDER 8.0 RUNS
C
C cards like this have won 52% under · market 50%
FIRST 5 INNINGS
no lean
model 52% under · market 51%
the letter is how far we sit from the market, not how sure we are
THE PICTURE — what's driving the 7-point gapsized against each other · measured against the line — a stat the market already prices can point opposite its usual read
The away team's bullpen worked extra innings yesterday30%
Starting pitchers leans under21%
Schedule spot: getaway day for the away team — day game, then travel19%
Day gameagainst the under19%
Backup catcher starting10%
Market: Under 8.0 runs at -105 (pinnacle, quoted 12:00 PM CDT) · model expects ~8.4 runs · divergence 7 points — band C. lean, not edge-demonstrated C-band cutoffs fitted on OOF 2021-2024; the live record starts with this log. C cards in this market have won 52.2% of 2,317 out-of-sample grades (2021-2024), +1.0 points over break-even at the close. Not a betting-plan cell.
Frozen C at 8:15 AM CDT · the number held.
anchor Under 8.0 runs -105 → closed -101 · away
SITUATIONAL CONDITIONSdetected for this game · not a grade input — anything that carries weight appears in THE PICTURE
Extra innings yesterdayCatcher rest spotDay game after a night gameGetaway day (day game, then travel)Time-zone spot (playing 2+ zones from home)Heavy recent starter workload
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.
Raw grade details (all passes)
[
 {
  "market": "f5_total",
  "pass_kind": "first",
  "graded_utc": "2026-09-06T13:15:14Z",
  "rung": "l1",
  "fit_id": 121,
  "feature_version": 5,
  "model_p": 0.46815085364593023,
  "p_shipped": 0.47215560196077216,
  "model_mu": 3.949628159476773,
  "market_p": 0.4857881136950904,
  "divergence": -0.017637260049160164,
  "band": null,
  "anchor_line": 4.5,
  "anchor_book": "pinnacle",
  "anchor_fetched_utc": "2026-09-06T13:15:14Z",
  "lineup_known": 0,
  "ump_state": "projected",
  "weather_kind": "none",
  "result": "won",
  "factors": [
   {
    "family": "starters",
    "phrase": "The home starter has thrown 478 pitches over 30 days",
    "share": 0.2962,
    "contribution": -0.08559,
    "kind": "driver",
    "features": [
     "h_sp_pitches_30d",
     "a_sp_k_pct_shr",
     "h_sp_tto_decay"
    ]
   },
   {
    "family": "park",
    "phrase": "Day game",
    "share": 0.2628,
    "contribution": -0.07595,
    "kind": "driver",
    "features": [
     "day_game",
     "is_retract",
     "wx_miss"
    ]
   },
   {
    "family": "strength",
    "phrase": "Team strength & form leans over \u2014 mostly the away team",
    "share": 0.1674,
    "contribution": 0.04837,
    "kind": "driver",
    "features": [
     "a_rs30",
     "h_ra30",
     "a_ra30"
    ]
   },
   {
    "family": "battery",
    "phrase": "The home team's catcher loses strikes on close pitches",
    "share": 0.1539,
    "contribution": 0.04447,
    "kind": "driver",
    "features": [
     "h_cat_framing_prior",
     "h_cs30",
     "a_cs30"
    ]
   },
   {
    "family": "ump",
    "phrase": "Strike-throwing umpire zone",
    "share": 0.1198,
    "contribution": -0.03462,
    "kind": "driver",
    "features": [
     "ump_bb_dev_sd",
     "ump_width_rel",
     "ump_acc_rel"
    ]
   }
  ]
 },
 {
  "market": "f5_total",
  "pass_kind": "final",
  "graded_utc": "2026-09-06T17:00:14Z",
  "rung": "l1",
  "fit_id": 121,
  "feature_version": 5,
  "model_p": 0.4672376704117732,
  "p_shipped": 0.4781641846657871,
  "model_mu": 4.955419072454521,
  "market_p": 0.4883720930232558,
  "divergence": -0.021134422611482573,
  "band": null,
  "anchor_line": 4.5,
  "anchor_book": "pinnacle",
  "anchor_fetched_utc": "2026-09-06T17:00:14Z",
  "lineup_known": 1,
  "ump_state": "confirmed",
  "weather_kind": "forecast",
  "result": "won",
  "factors": [
   {
    "family": "starters",
    "phrase": "The home starter has thrown 478 pitches over 30 days",
    "share": 0.3286,
    "contribution": -0.08559,
    "kind": "driver",
    "features": [
     "h_sp_pitches_30d",
     "a_sp_k_pct_shr",
     "h_sp_tto_decay"
    ]
   },
   {
    "family": "park",
    "phrase": "Day game",
    "share": 0.2322,
    "contribution": -0.06047,
    "kind": "driver",
    "features": [
     "day_game",
     "is_retract",
     "alt_kft"
    ]
   },
   {
    "family": "strength",
    "phrase": "Team strength & form leans over \u2014 mostly the away team",
    "share": 0.1857,
    "contribution": 0.04837,
    "kind": "driver",
    "features": [
     "a_rs30",
     "h_ra30",
     "a_ra30"
    ]
   },
   {
    "family": "ump",
    "phrase": "Strike-throwing umpire zone",
    "share": 0.1329,
    "contribution": -0.03462,
    "kind": "driver",
    "features": [
     "ump_bb_dev_sd",
     "ump_width_rel",
     "ump_acc_rel"
    ]
   },
   {
    "family": "offense",
    "phrase": "Offense profile leans over \u2014 mostly the home team",
    "share": 0.1206,
    "contribution": 0.0314,
    "kind": "driver",
    "features": [
     "h_off_xbh30",
     "h_off_hr30",
     "h_platoon_share"
    ]
   }
  ]
 },
 {
  "market": "total",
  "pass_kind": "first",
  "graded_utc": "2026-09-06T13:15:14Z",
  "rung": "l1",
  "fit_id": 117,
  "feature_version": 5,
  "model_p": 0.4243950077255215,
  "p_shipped": 0.4962943603903496,
  "model_mu": 7.024452971942063,
  "market_p": 0.5064267352185091,
  "divergence": -0.0820317274929876,
  "band": "C",
  "anchor_line": 8.0,
  "anchor_book": "pinnacle",
  "anchor_fetched_utc": "2026-09-06T13:15:14Z",
  "lineup_known": 0,
  "ump_state": "projected",
  "weather_kind": "none",
  "result": "won",
  "factors": [
   {
    "family": "bullpen",
    "phrase": "The away team's bullpen worked extra innings yesterday",
    "share": 0.3415,
    "contribution": -0.14835,
    "kind": "driver",
    "features": [
     "a_bp_yday_extras",
     "a_bp_pitches_3d",
     "h_bp_apps_3d"
    ]
   },
   {
    "family": "starters",
    "phrase": "Starting pitchers leans under",
    "share": 0.2431,
    "contribution": -0.1056,
    "kind": "driver",
    "features": [
     "a_sp_pitches_30d",
     "a_sp_inn1_whiff",
     "h_sp_starts_c10"
    ]
   },
   {
    "family": "situational",
    "phrase": "Schedule spot: getaway day for the away team \u2014 day game, then travel",
    "share": 0.2175,
    "contribution": -0.09448,
    "kind": "driver",
    "features": [
     "h_rest0",
     "a_rest0",
     "a_getaway"
    ]
   },
   {
    "family": "defense",
    "phrase": "Defense leans over \u2014 mostly the away team",
    "share": 0.1054,
    "contribution": 0.04581,
    "kind": "driver",
    "features": [
     "a_err30",
     "a_unearned30",
     "h_unearned30"
    ]
   },
   {
    "family": "ump",
    "phrase": "Strike-throwing umpire zone",
    "share": 0.0926,
    "contribution": -0.04022,
    "kind": "driver",
    "features": [
     "ump_bb_dev_sd",
     "ump_acc_asof",
     "ump_width_asof"
    ]
   }
  ]
 },
 {
  "market": "total",
  "pass_kind": "final",
  "graded_utc": "2026-09-06T17:00:14Z",
  "rung": "l1",
  "fit_id": 117,
  "feature_version": 5,
  "model_p": 0.42902640512058493,
  "p_shipped": 0.4885502219730346,
  "model_mu": 8.44400544635091,
  "market_p": 0.502577319587629,
  "divergence": -0.07355091446704404,
  "band": "C",
  "anchor_line": 8.0,
  "anchor_book": "pinnacle",
  "anchor_fetched_utc": "2026-09-06T17:00:14Z",
  "lineup_known": 1,
  "ump_state": "confirmed",
  "weather_kind": "forecast",
  "result": "won",
  "factors": [
   {
    "family": "bullpen",
    "phrase": "The away team's bullpen worked extra innings yesterday",
    "share": 0.3018,
    "contribution": -0.14835,
    "kind": "driver",
    "features": [
     "a_bp_yday_extras",
     "a_bp_pitches_3d",
     "h_bp_apps_3d"
    ]
   },
   {
    "family": "starters",
    "phrase": "Starting pitchers leans under",
    "share": 0.2149,
    "contribution": -0.1056,
    "kind": "driver",
    "features": [
     "a_sp_pitches_30d",
     "a_sp_inn1_whiff",
     "h_sp_starts_c10"
    ]
   },
   {
    "family": "situational",
    "phrase": "Schedule spot: getaway day for the away team \u2014 day game, then travel",
    "share": 0.1922,
    "contribution": -0.09448,
    "kind": "driver",
    "features": [
     "h_rest0",
     "a_rest0",
     "a_getaway"
    ]
   },
   {
    "family": "park",
    "phrase": "Day game",
    "share": 0.1914,
    "contribution": 0.09406,
    "kind": "driver",
    "features": [
     "day_game",
     "is_retract",
     "alt_kft"
    ]
   },
   {
    "family": "battery",
    "phrase": "Backup catcher starting",
    "share": 0.0997,
    "contribution": -0.04898,
    "kind": "driver",
    "features": [
     "h_backup_catcher",
     "a_cs30",
     "a_backup_catcher"
    ]
   }
  ]
 }
]