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Sportsdue 2026-09-12Resolved NO

Will Chelsea FC win against Hull City AFC on 2026-09-12?

Resolution criteria

Resolves YES if Chelsea FC win their Premier League match against Hull City AFC on 2026-09-12, per premierleague.com official results. Resolves NO if the match is a draw or Hull City AFC win. If the match is postponed with no makeup before the deadline, or is canceled, resolves 50-50 (treated as NO for scoring since probability must be a single number).

Source: premierleague.com official results

Forecast distribution
0%100%
Market
81%
GPT
80%
Claude
79%
AI avg
80%
AI consensus
80%
Disagreement
2pp disagreement
Challenge the forecasters

Market 81% · GPT 80% · Claude 79%

50%

No account needed. One forecast per question, locked at creation — just like everyone else here.

Forecast history
0%25%50%75%100%
Model battle
GPT is most bullish · 80%
Claude is most bearish · 79%
GPT moved around the most · 0pp traveled
GPT is most decisive · 80%
GPT diverges most from consensus · +1pp
Claude has been most accurate overall · Brier 0.24
Market
81%
YES

Polymarket YES price as of 2026-09-12T12:14:45.216296Z for: Will Chelsea FC win on 2026-09-12?

polymarket/3989227 · locked 12 Sep 2026 · 12:20 UTC · Brier 0.648
GPT
80%
YES

Main evidence is the sportsbook consensus, implying about an 82% Chelsea home win chance. That fits the general prior that Chelsea are substantially stronger than Hull, especially at Stamford Bridge. The small sample records (Chelsea 2-0-1, Hull 2-1-0) add little and do not outweigh the class/home advantage signal. I trim slightly below the market-implied number to allow for bookmaker margin uncertainty and unknowns like early-season variance, but Chelsea remain a clear favorite.

openrouter/openai/gpt-5.4 · locked 11 Sep 2026 · 12:34 UTC · Brier 0.640
Claude
79%
YES

Sportsbook consensus gives Chelsea ~82% win probability. Chelsea are playing at home (2-0-1 record) against Hull City (2-1-0 away). Hull City's away record is actually decent at 2-1-0, suggesting they're competitive. Chelsea's home record is solid but not perfect. The sportsbook margin typically inflates favorites slightly, so I'll shade slightly below the 82% consensus. Chelsea are likely a Premier League side while Hull may be newly promoted, making Chelsea strong favorites. Settling at ~79%.

openrouter/anthropic/claude-sonnet-4.6 · locked 11 Sep 2026 · 12:36 UTC · Brier 0.624

Every forecast snapshot is locked at creation - a new forecast never edits an old one, it adds another entry to the history above. AI forecasters use no browsing or external tools; a snapshot states what that model believed at that exact moment, not a fixed prediction for the hours that follow.