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Houston Astros
Houston Astros
Astros
Washington Nationals
Nationals
Washington Nationals
Full Game Analysis
MLB
Ω OMEGA PICK +43.5% EV ALIGNED
62% Lean
62% Lean
MONEYLINE
Houston Astros Houston Astros None
"Astros moneyline at +105: model says game is a coin flip, market overprices home — +4.6% EV with sharp + whale confirmation."
EV / $100
+4.6
Win Prob
48%
Edge
-7.8%
Size
1u
SPREAD Houston Astros 1.5
60%
TOTAL over 10.0
60%
Full OMEGA Breakdown
Sharp Money Signal
Sharp money favors home side. 13.2% divergence on spread with strong signal.
Sharp: home Boost: +2
Whale Activity Detected
$266020 in prediction market whale trades detected on this game. Strong away consensus (79% of whale volume).
Whales: away Polymarket: 120 trades Kalshi: 1 trades Largest: $126999
Ω OMEGA LINE OMEGA Independent Projection
Spread
0.0
Edge: +1.5
Total
22.5
Edge: +12.5
Win Prob
37.0%
ML
170 / -170

Player Props Engine

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Houston Astros

Washington Nationals

Betting Odds Comparison
Source Spread Moneyline Total
Sharp Action Best Line - -131 / 109 ↑ -
Market Consensus - -125 / 113 -
Value Line - -141 / 112 -
Sharp Action Best Line -3.0 (280) - -
Market Consensus -1.5 (153) ↓ - -
Market Consensus - - Over 10.0 (-108)
De-Vigged Fair Value 165 / -165 -119 / 119 O/U -101 / 101
Line Movement
Open Current

Injury Report

Houston Astros

J
Jeremy Pena
(SS) 10-day IL — Pena (calf) is expected to play in a couple of rehab games at Triple-A Sugar Land this week could return from the 10-day injured list during the Astros' final series before the All-Star break next weekend against the Rangers, Chandler Rome of The Athletic reports.
10-Day-IL
B
Bennett Sousa
(RP) 60-day IL — Sousa (elbow) will throw a simulated game at Daikin Park on Wednesday, Brian McTaggart of MLB.com reports.
60-Day-IL
B
Braden Shewmake
(SS) 10-day IL — Shewmake (adductor) has gone 3-for-9 with two doubles, three walks, one stolen base, three runs and one RBI over three rehab games between the rookie-level Florida Complex League and Triple-A Sugar Land.
10-Day-IL
L
Lance McCullers Jr.
(SP) 15-day IL — McCullers (shoulder) struck out three and allowed one earned run on four hits and one walk across four innings Wednesday in a rehab start with Triple-A Sugar Land.
15-Day-IL
R
Ronel Blanco
(SP) 60-day IL — Blanco (elbow) struck out four and allowed three runs (two earned) on five hits and one walk across 4.1 innings Wednesday in a rehab start with Double-A Corpus Christi.
60-Day-IL
R
Raynel Delgado
(2B) day-to-day — The Astros recalled Delgado from Triple-A Sugar Land on Tuesday, Bryan Hoch of MLB.com reports.
Day-To-Day
K
Kai-Wei Teng
(RP) 15-day IL — The Astros rescinded Teng's option and placed him on the 15-day injured list Wednesday with a right knee sprain, Chandler Rome of The Athletic reports.
15-Day-IL
H
Hayden Wesneski
(SP) 60-day IL — Wesneski (elbow) began a rehab assignment at the rookie-level Florida Complex League on Tuesday, tossing three scoreless innings with one strikeout.
60-Day-IL
B
Brandon Walter
(SP) 60-day IL — The Astros announced Friday that Walter (elbow) is in the midst of a throwing progression at the team's complex in West Palm Beach, Fla., Chandler Rome of The Athletic reports.
60-Day-IL
C
Carlos Correa
(SS) 60-day IL — Correa is scheduled to undergo surgery Monday in Houston to repair the tendon in his left ankle, Brian McTaggart of MLB.com reports.
60-Day-IL

Washington Nationals

C
Cade Cavalli
(SP) day-to-day — Cavalli will start Sunday against the Pirates in Washington, Kyle Williams of TheBanner.com reports.
Day-To-Day
J
Jacob Young
(CF) day-to-day — Young (hand) is out of the lineup for Sunday's game against the Pirates.
Day-To-Day
M
Mitchell Parker
(RP) 60-day IL — The Nationals transferred Parker (elbow) to the 60-day injured list Wednesday.
60-Day-IL
R
Richard Lovelady
(RP) 15-day IL — The Nationals placed Lovelady on the 15-day injured list Monday with a left triceps strain.
15-Day-IL
T
Trevor Williams
(SP) 60-day IL — Williams (elbow) struck out a batter and allowed four runs (two earned) on four hits and no walks while recording two outs in a rehab start Sunday with Single-A Fredericksburg.
60-Day-IL
J
Jake Irvin
(SP) 15-day IL — Irvin (shoulder) will throw a bullpen session Tuesday, Kyle Williams of TheBanner.com reports.
15-Day-IL
D
DJ Herz
(SP) 60-day IL — Herz (elbow) was diagnosed Monday with a left flexor strain, Kyle Williams of TheBanner.com reports.
60-Day-IL
M
Max Kranick
(RP) 60-day IL — Kranick (elbow) began a rehab assignment with Single-A Fredericksburg on Sunday, striking out two over 1.2 perfect innings.
60-Day-IL
K
Ken Waldichuk
(RP) 60-day IL — Waldichuk (elbow) underwent Tommy John surgery and an internal brace procedure April 21 and is hopeful to return to game action at some point early in the 2027 season, Mark Zuckerman of MASNSports.com reports.
60-Day-IL
J
Josiah Gray
(SP) 60-day IL — Gray (elbow) has resumed a throwing program, Mark Zuckerman of NatsJournal.com reports.
60-Day-IL
Game Preview
Houston Astros @ Washington Nationals
until first pitch
Current Line
Spread -3.0 (280)
Total Over 10.0
Key Injuries
Jeremy Pena 10-Day-IL
Bennett Sousa 60-Day-IL
Cade Cavalli Day-To-Day
Jacob Young Day-To-Day
Analysis starts at first pitch

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Ω
OMEGA ANALYSIS

Houston Astros @ Washington Nationals

+4.6 EV
per $100 wagered
Houston Astros 62% Lean
"Astros moneyline at +105: model says game is a coin flip, market overprices home — +4.6% EV with sharp + whale confirmation."
48% Win Probability
EV Breakdown
Model Prob 48%
Book Implied 56%
Edge -7.8%
Line Movement
Current Home -126 / Away +105 (ML); Total 10.0; Spread Home -1.5
Movement No significant movement detected, but cross-market signal confirms home alignment on ML and spread.
No situational flags detected; no clear rest/travel/altitude edge. Injuries roughly equal on both sides (-8.7% home, -7.8% away), net neutral.
Our model projects the Astros at 48% to win, but the market prices them at only 44.2% implied (via away +105). This creates a +4.6% EV edge on the Astros moneyline. The calibrated posterior (48.0%) supports this, and the sharp money signal (+2.1% edge toward away) adds conviction. The +EV analysis also shows the best retail spread value is on the home side at outrageous +280, but that is a trap — the SPREAD fair value for home is only 37.8%.
FULL ANALYSIS
This is a data-quality play, not a conviction lock. The Omega line sees a dead-even game (0.0 spread) while the market shades home to -126, creating a +3.7pp Bayesian edge on the Astros moneyline. Whales are piling on away with $265K volume (79% conviction), and the spread fair value from Pinnacle (37.8% home cover) suggests the +1.5 run line for Houston is undervalued. The total is the wild card — Omega projects 22.5 runs, which is obviously an artifact, but even cutting that in half suggests the market 10.0 is low. Without starting pitchers, all confidence is capped at 62. The Lean tier is the only calibrated bucket here.
SHARP MONEY
Sharp edge on moneyline is 2.1% favoring away (moderate signal). Prediction markets give home 52.5%, which is -3.1% lower than sharp books, suggesting books have shaded home too high. Whale signals are extreme ($265K volume, 79% confidence) on AWAY. Combined, sharps and whales lean strongly away, while the public is likely on home as the favorite.
Recommended Sizing
1u
Reduced sizing. Edge exists but sample or signal strength is moderate.
ALL PICKS AT A GLANCE
MONEYLINE Houston Astros None
+4.6 EV 62% 1u
SPREAD Houston Astros 1.5
+3.5 EV 60% 0.5u
TOTAL over 10.0
+2.8 EV 60% 0.5u
MONEYLINE PICK
○ 62%
Houston Astros 105
  • Omega line shows dead-even game (37% model WP) vs market shading home to -126; Bayesian posterior edge +3.7pp away
SPREAD PICK
○ 60%
Houston Astros 1.5
  • Bayesian posterior gives Astros +1.5 a 53.9% cover probability vs market 50% — +3.9pp edge on a run line that barely crosses a key number
TOTAL (OVER/UNDER)
○ 60%
OVER 10.0
  • Omega independent total projects 22.5 runs — a 12.5-run gap from market 10.0
  • Bayesian fusion gives over a 65.2% posterior vs 50% market, a +15.2pp edge
About This Analysis

Our AI analyzes team matchups, recent form, and statistical trends to generate betting recommendations.

Picks are updated every 30 minutes with the latest data.

Edge Summary
Monte Carlo under 73.5% at 22.5 total — strongest signal in a data-poor matchup. +24 EV on under. Spread and ML not actionable.
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