Pair #11554

Antecedent (if this happens)

KXPGAR1LEAD-THOC26-JDAY

Will Jason Day lead at the end of Round 1 in the The Open Championship?

Series: KXPGAR1LEAD
Entity: Jason Day
Expiration: 2026-08-02T04:00:00Z
Volume: 1231

YES ask: 0.0090
NO ask: 0.9920
Last: 0.0090

View on Kalshi

Rules

If Jason Day is the leader at the end of Round 1 in the 2026 The Open Championship, then the market resolves to Yes.

Consequent (then it means this happened or will happen)

KXPGATOP20-THOC26-JDAY

The Open Championship: Will Jason Day finish top 20?

Series: KXPGATOP20
Entity: Jason Day
Expiration: 2026-08-02T04:00:00Z
Volume: 7526

YES ask: 0.1800
NO ask: 0.8300
Last: 0.1800

View on Kalshi

Rules

If Jason Day finishes in the top 20 (including ties) in the 2026 The Open Championship, then the market resolves to Yes.

LLM Screening

Confidence: none
Model: rule-screener-v1
Screened: 2026-07-14T07:45:35Z
Code version: ecbe685

Reasoning: rule: round-position and final-result markets don't imply each other

Strategy: Buy NO on antecedent + YES on consequent
Est. yield (after fees): -97.28% (negative yield)
Cost: $1.1720 + ~$0.0109 est. fees
Days to maturity: 17
Hurdle yield: 4.23%
Excess yield: -101.51% BELOW HURDLE

Human Review

Not yet reviewed.

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