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FORECAST · WNBA

TOR @ SEA

Toronto Tempo · Seattle Storm · Thursday, 27 August 2026 at 04:00

MissedPreview saved before the gameAs of 27 Aug

What Forecast expects · Even

55%TORchance to win
SEA · 45.4%54.6% · TOR
  • A toss-up for the model: SEA 45.4% · TOR 54.6%.
  • In games: out of 10 like this one, TOR would win 5 and SEA 5.

Confidence

low
  • The model has it close to 50-50: either result would be normal.
  • Research-stage model: shown as what it said before tip-off, not as an advantage.
  • The model does not know this game's injuries or starting five.

Why

  • The model looks at only two things: each team's accumulated season strength and home court.
  • Home court is worth 4.6 probability points to SEA.
  • TOR comes in with the stronger accumulated season form: that moves 9.2 points toward TOR.

What weighs most

Home court+4.6 toward SEA
Season strength+9.2 toward TOR

probability points

What could flip it

  • The model does not read the injury report and has no players inside it: an absence would change the game without changing this number. There is no calculation saying by how much.
  • What the model does not look at and this number does not capture: rest and travel, the day's injury report, the starting five and recent form.

Uncertainty

  • The model gives a number, not a band: its reliability is measured by comparing forecasts with results, not by drawing a margin.
  • It does not know injuries, rest, travel or the starting five: any of them can move this game without the number changing.
  • For reference, the pre-tip market consensus gave SEA 68.6%.

What changed since the last snapshot

Loading

After the game

TOR 55%
Expected
SEA 90 – TOR 78
Actual
0.30
this game's error
  • Expected: TOR at 54.6%.
  • Actual: SEA 90 – TOR 78. SEA won.
  • The model picked the wrong side.
  • This game's error: 0.30 (0 = nailed it, 1 = worst possible; a 50% call would score 0.25).
  • The market consensus did get the side right (68.6% on the winner).
  • What we learn: it was a coin flip for the model; the result says little about it.

Is it calibrated?

47
games measured
74%
accuracy
0.173
error (Brier)
market 0.172
13 pp
average deviation (ECE)
  • Over 47 settled games with this model: it picked the right side 74% of the time and its average error (Brier) was 0.173. When it said X%, reality was on average 13 points away from that X%.
  • On those same games, the market consensus had less error (0.172 versus 0.173): the model does not beat it, and we say so.
  • 47 games is a small sample: these numbers still move a lot.

How it is measured and limits

Model

SportiveWorld's WNBA game model, research stage: it reads each team's accumulated season strength and home-court advantage. Shown as what it said before tip-off, not as an edge.

This is the preview saved before the game, not current data.

Sample · Measured against 47 settled games.

Injuries · Availability known before tip-off: an injury report existed and was read (it does not enter the number).

  • · What you see is the preview sealed before the game, not a later recalculation.
  • · 47 games is a small sample: these numbers still move a lot.

As of 27 Aug · SportiveWorld model

Verified against the source · 13/13
  • expected competition and game
  • home and away
  • probability intact
  • favourite = higher probability
  • sealed and signed snapshot
  • registered model
  • sealed before tip-off
  • consistent official result
  • core verified by the server
  • verified components
  • numbers add up
  • freshness without contradiction
  • consistent track record

This is reading the data, not a bet: we work with no bookmakers and show no odds. And a game turns on an injury, a hot night or a bad call.