TOTAL VOLUME:
$54.3b
24H VOL:
$198,896,558
OPEN INTEREST:
$1,191,591,877
500,572
Markets across
13,691
events
MATCHED EVENTS:
1,797
PLATFORM COVERAGE:
4
Polymarket:
51%
VS.
Kalshi:
49%
Pacific Tigers vs. Washington State Cougars
Volume:
$112,951
Outcome
Chance %
Price
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
Trade
Description
A college basketball game between the Pacific Tigers and Washington State Cougars scheduled for February 18, 2026 at 9:30 PM ET. Markets cover moneyline (winner), multiple point spreads, and over/under total points across Polymarket and Kalshi platforms.
PredictionHero - Resolution Divergence Alerts (RDA)
Divergence Detected
Issue:
Polymarket and Kalshi use different spread threshold granularity and mathematical operators (inclusive vs exclusive). Polymarket offers fixed spreads (-1.5, -2.5) with inclusive language ("by 2 or more"), while Kalshi offers multiple granular thresholds with exclusive language ("more than X"). Edge cases at exact threshold boundaries will resolve differently.Hero Tip:
Focus on outcomes with clear 3+ or 5+ point margins to avoid threshold ambiguity. If you expect a tight 1-2 point game, note that Polymarket's -1.5 spread (2+ point win) and Kalshi's 1.5 threshold (more than 1.5, meaning 2+) align, but Polymarket's -2.5 (3+ points) differs from Kalshi's 2.5 threshold (more than 2.5, meaning 3+). Always confirm the exact final margin with official NCAA records.Critical Divergence Points:
- Polymarket: Offers moneyline (winner takes all), two spread markets (WSU -1.5 and -2.5), and one over/under (144.5). Spreads use inclusive language: WSU -1.5 resolves Yes if WSU wins by 2 or more points; WSU -2.5 resolves Yes if WSU wins by 3 or more points. O/U resolves Over at 145+ combined points. All markets resolve 50-50 if game is canceled with no makeup.
- Kalshi: Offers 11 granular spread markets with Yes/No outcomes. WSU wins by more than 1.5, 4.5, 7.5, 10.5, 13.5, 16.5 points (6 markets); Pacific wins by more than 2.5, 5.5, 8.5, 11.5, 14.5 points (5 markets). Uses exclusive language: 'more than X' means margin must exceed X. No explicit cancellation clause provided in source data.
Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.
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