Recent form
3-7
DAL -2.9 vs SEA -5.2 margin
DAL brings the hotter last-ten margin into this matchup tonight with balance.

SEA
7-30

DAL
21-16
Verdict
Pass · no edge tonight.
The model doesn't see daylight against the posted line on this game. We don't surface negative-EV picks; check the drill-down for sub-model context.
Why this matchup
3 signals · model + marketPreview · WNBA
eattle Storm visit Dallas Wings Sunday at 8/23 - 4:00 PM EDT. DAL is 3-5 in their last 8.
Vegas opened DAL as a 8.5-point favorite with the total at 171.5. DAL's moneyline implies a 79% break-even, SEA the inverse.
For bettors: the DAL side carries the favorite-tax, the dog gets the points and a plus-money payout. The 171.5 total reads high-scoring vs the league average.
ByTheOnemodel/auto-generated · live odds + scouting data/refreshes with the page
Team stats
SEA
Away
Stat
DAL
Home
43
FG %
46
Season series
DAL leads series 2-0
Model & market
Vegas line center
DraftKings via ESPN · 21+
Spread
DAL -8.5
Between 7 and 10
Total
171.5
High-scoring · +6.5 vs avg
Moneyline
Implied probabilities back-computed from American odds — break-even win % a moneyline bet needs to be +EV.
Line movement · 200 snapshots
ESPN-tracked · 21+
Spread
8.5
+2.0 since open
Total
171.5
-1.0 since open
Scouting report
SEA @ DAL
Rest going in
—
2 days
last game Aug 20
Model edge vs market
Lean onlyMarket
DAL -8.5
Model
On the roadmap
Edge
—
Market
171.5
Model
On the roadmap
Edge
—
Market
DAL -380
Model
On the roadmap
Edge
—
Model spread derived from 21-day power-rank delta · not a true point-spread model. Total + ML model wires roadmap. Bet responsibly · 21+
Tale of the tape
7-30
Record
21-16
#8
Conf rank
#4
-5.1
Pt diff
+2.1
L2
Streak
W1
1-9
Last 10
3-7
Composite signals from ESPN standings + 21-day power rolling. NBA pace / ORtg / DRtg from ESPN core team-stats; NFL yards-per-game from nflverse aggregation. Park factors, weather, KenPom-class metrics still on the roadmap.
Betting line
DAL -8.5·O/U 171.5·SEA +300/DAL -380
Drill down
Sub-model tables · ensemble breakdown · last meeting · book shop · player props
Scouting report · pre-game
DAL is 3-7 recently; SEA is 1-9.
86.5%
model · DAL win prob
Recent form
Situational
SEA has 4 more rest days. DAL has 0 straight road games; SEA has 0.
Model angle
DAL's edge is mostly line steam plus model confidence. Rest advantage is the main caution flag.
Players to watch
Paige Bueckers · 19.1 pts · last-10 18.7 vs season 19.8.
Dominique Malonga · 17.8 pts · last-10 18.6 vs season 16.5.
Arike Ogunbowale · 16.6 pts · last-10 17.4 vs season 15.3.
Head-to-head · 3-1 · last 4
DAL is 3-1 in the recent head-to-head sample.
Line move
The market has moved 4.1pp toward the home side.
Aggregated from r107 anatomy · r109 CLV history · r112 calibration · r118 line moves · r124 player projections · refreshes every 5 minutes
Model ensemble · how the prediction is built
Each sub-model uses a different rating substrate. Bayesian model averaging weights them by rolling Brier score so the ensemble inherits each model's strengths. Disagreement flags games where the sub-models don't see eye-to-eye — lower confidence, wider band.
87.0%
ensemble · DAL favored
Elo Static
78.9%
P(DAL win)
35%
weight
Elo Recent
78.7%
P(DAL win)
32%
weight
Pace Efficiency
80.6%
P(DAL win)
33%
weight
Disagreement
0.85 pp
weighted σ across sub-models
Confidence
94% · high
maps from disagreement
Substrate count
3 / 3 active
ones with full inputs tonight
Weights recalibrated nightly on a 90-day rolling window with strict point-in-time correctness — no model gets credit for a game it hasn't seen. Headline % is Platt-scaled per league; sub-model rows show raw BMA inputs.
The receipts
DAL's edge is mostly line steam plus model confidence. Rest advantage is the main caution flag.
+10.4
pp edge · DAL
+4.20
CLV pp · steam
93.7%
±6.3pp band
5u large — +14.5pp edge, quarter Kelly capped.
Edge
+17.7pp
+7.3pp post-cal
Kelly
69.7%
5.0% sized
Decimal
1.26
+14.5pp vs price
Contributor breakdown · sums to 10.4pp · DAL over SEA
The market moved 3.9pp toward DAL since open.
DAL clears the model's lock threshold.
DAL's venue form is 45.6pp stronger in the recent sample.
SEA has the rest edge entering this game.
DAL has taken 2 of the last 3 meetings.
Open price
-298
Close price
-380
Open no-vig
71.8%
Close no-vig
76.0%
Market steamed in our direction
How we read this game
Line shopping · 1 book
Same model, different prices. The same moneyline can vary 25¢ across books — taking the worst price wipes out a real edge instantly. Star marks the best-paying book per side.
+9.8pp
best edge · DAL · DraftKings
SEA
no live price
DAL
★ bestedge +9.8pp · implied 76.6%
| Book | SEA | DAL | Best edge |
|---|---|---|---|
| DraftKings | +310 | -395★ | +9.8 |
Edges shown are model probability minus no-vig implied probability for that side at that book. Stars mark the highest-paying cell per side. Lines refresh every 60 seconds.
Player projections
Per-player stat projections built from a recency-weighted blend of the last ten games, season average, and matchup context. Confidence reflects sample size and stability — the top of each list is who to watch.
130
projections · 110 high confidence
Points
Rebounds
Assists
Blocks
Steals
Projections recompute every 30 minutes · prop lines plug in once sportsbook ingest lands
Team pages
Elsewhere in the WNBA