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BAL @ SEA
The Read The research is split on the total (2 over / 1 under). Strongest: T-Mobile Park went over 52% historically (n=236). All of this is descriptive historical context — the market already prices it, so treat it as input for your own call, not a validated edge.
↗ Share this read Active angles · 6 found · descriptive historical context
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overT-Mobile Park went over 52% historically (n=236)
Historical 52% · n=236
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Lowest total on today's board (7.5) — market context only
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Roof closed — weather is a non-factor
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overSEA have gone over in 7 of their last 10
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underBAL have gone under in 7 of their last 10
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SEABAL are 12-20 on the road this season
Historical 38% · n=32
Line shopping — best available price per side · 11 books tracked · not a pick
Total (O/U) · under Best: 7.5 -102 @ lowvig −1% implied prob vs median
Consensus line: 7.5 (median across 11 books)
7.5-110 betmgm 7.5-105 betonlineag 7.5-117 betrivers 7.5-105 betus 7.5-110 bovada 7.5-108 draftkings 7.5-105 fanatics 7.5-106 fanduel 7.5-102 lowvig 7.5-106 mybookieag 7.5-115 williamhill_us
Total (O/U) · over Best: 7.5 -105 @ williamhill_us −1.8% implied prob vs median
Consensus line: 7.5 (median across 11 books)
7.5-110 betmgm 7.5-115 betonlineag 7.5-107 betrivers 7.5-115 betus 7.5-110 bovada 7.5-112 draftkings 7.5-115 fanatics 7.5-114 fanduel 7.5-113 lowvig 7.5-115 mybookieag 7.5-105 williamhill_us
First 5 (F5) · over Best: 4.5 -102 @ fanduel −5.1% implied prob vs median
Consensus line: 4 (median across 7 books)
4-125 betmgm 4-125 betonlineag 4-120 betus 4-125 bovada 4.5-102 fanduel 4-124 mybookieag 4-130 williamhill_us
First 5 (F5) · under Best: 4 +105 @ betonlineag −1.7% implied prob vs median
Consensus line: 4 (median across 7 books)
4-102 betmgm 4+105 betonlineag 4-110 betus 4-105 bovada 4.5-128 fanduel 4+101 mybookieag 4+100 williamhill_us
Run line · home Best: -1.5 +150 @ bovada −0.7% implied prob vs median
Consensus line: -1.5 (median across 11 books)
-1.5+140 betmgm -1.5+148 betonlineag -1.5+145 betrivers -1.5+148 betus -1.5+150 bovada -1.5+136 draftkings -1.5+150 fanatics -1.5+146 fanduel -1.5+149 lowvig -1.5+143 mybookieag -1.5+140 williamhill_us
Run line · away Best: 1.5 -165 @ draftkings −0.7% implied prob vs median
Consensus line: 1.5 (median across 11 books)
1.5-170 betmgm 1.5-168 betonlineag 1.5-180 betrivers 1.5-170 betus 1.5-175 bovada 1.5-165 draftkings 1.5-180 fanatics 1.5-176 fanduel 1.5-168 lowvig 1.5-170 mybookieag 1.5-165 williamhill_us
Line shopping is market-neutral — no prediction implied. The best price reduces the vig you pay, regardless of outcome. Pregame prices captured at/before first pitch.
Player prop angles · 1
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overAway starter faces high-K lineup — opponent ranks top-15% of lineups for K/PA vs starters
What we've tested that touches this matchup
Rejected (graveyard) · 38
rejectedCFB full-game totals close under the no-vig closing total at ≥54% in games where either team's prior game had a final margin ≥28 points, 2015–2025 regular season (n≥200), because book-setters and public bettors anchor the next-game total on the extreme prior outcome, inflating it above the team's sustainable scoring rate.
Stern (1991) established that the spread equals the market''s unbiased expectation of the final margin. His model implies that any deviation — where the closing total consistently exceeds the true expected total — must c
rejectedBig Ten, MAC, or Mountain West home teams cover ATS at ≥54% vs same-conference road opponents when game-time temperature ≤40°F in regular-season games October–December (2021–2025, 2020 excluded, n≥60 qualifying games pooled), because cold-weather home-field advantage persists in intra-conference play through venue familiarity, weekly practice conditions, and geographic sub-division temperature variance even when both programs are cold-weather-accustomed.
H38 original (hypothesis_id=38) was untestable: non-conference scheduling clusters in September, leaving 0 warm-weather visitors in October–December games. Reformulation preserves the core mechanism (cold-weather HFA) wh
rejectedFirst-inning totals close under the no-vig first-inning line at >= 54% in MLB games where a right-handed starting pitcher faces a batting lineup with >= 6 right-handed batters in positions 1-5, 2022-2025 regular season (n >= 100), because first-inning lines anchor on aggregate starter ERA rather than platoon-adjusted ERA and the documented RHB-vs-RHP wOBA penalty (~25-30 points) is large enough to compress first-inning scoring below the implied total.
Platoon effects are among the most replicated findings in sabermetrics: right-handed batters face RHP with roughly 20-30 wOBA points of suppression compared to left-handed batters in the same matchup. First-inning total
rejectedMLB F5 totals exceed the closing F5 line at >= 54% in starts where the starting pitcher's season-to-date FIP exceeds their ERA by >= 1.0 run AND the pitcher's season-to-date ground-ball rate is less than 45%, 2020-2025 regular season (n >= 75), because extreme ground-ball pitchers legitimately suppress BABIP through contact-type profile and should be excluded from FIP-ERA regression signals — the over edge in H39 is concentrated in fly-ball and neutral-profile starters where the FIP-ERA gap is pure BABIP luck.
McCracken (2001) DIPS theory establishes that BABIP is largely outside pitcher control and reverts to mean (~.300). However, post-2001 research (FanGraphs BABIP methodology) showed ground-ball pitchers structurally suppr
rejectedMLB F5 totals exceed the closing F5 line at ≥54% in starts where the starting pitcher's season-to-date FIP (Fielding Independent Pitching) exceeds their ERA by ≥1.0 run AND the pitcher has thrown ≥40 innings in the season, 2020–2025 regular season (n≥100), because MLB betting lines anchor on ERA as the headline visible metric while FIP — which strips out defense, luck on balls in play, and strand-rate sequencing — better predicts future run-allowing; pitchers outperforming their FIP are statistically likely to allow more runs than ERA-based line-setting anticipates.
Fielding Independent Pitching (FIP) removes defense and sequencing luck from ERA, retaining only strikeouts, walks, HBP, and home runs — the batted-ball outcomes a pitcher directly controls. FanGraphs, Baseball Prospectu
rejectedMLB full-game totals close under the no-vig closing line at ≥54% in games where either team's bullpen recorded ≥20 outs the prior calendar day, 2021–2025 regular season (n≥150), because prior-day depletion reduces next-game high-leverage arm availability below what aggregate bullpen ERA implies and oddsmakers do not adjust the closing total for day-specific arm unavailability.
Post-hoc reversal of rejected H40 (over direction). OOS 2025: 41.27% over rate vs 48.95% baseline, n=199, z=–2.17, p=0.030 (two-tailed). Implied under win rate: 58.73%. 2024 in-sample directionally consistent (47.92% ove
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