Pair #12122

Antecedent (if this happens)

KXPGAR1LEAD-THOC26-BKOE

Will Brooks Koepka lead at the end of Round 1 in the The Open Championship?

Series: KXPGAR1LEAD
Entity: Brooks Koepka
Expiration: 2026-08-02T04:00:00Z
Volume: 14375

YES ask: 0.0120
NO ask: 0.9890
Last: 0.0120

View on Kalshi

Rules If Brooks Koepka 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)

KXPGATOP5-THOC26-BKOE

The Open Championship: Will Brooks Koepka finish top 5?

Series: KXPGATOP5
Entity: Brooks Koepka
Expiration: 2026-08-02T04:00:00Z
Volume: 3896

YES ask: 0.0500
NO ask: 0.9600
Last: 0.0600

View on Kalshi

Rules If Brooks Koepka finishes in the top 5 (including ties) in the 2026 The Open Championship, then the market resolves to Yes.
LLM Screening

Confidence: none
Model: rule-screener-v1
Screened: 2026-07-15T07:45:37Z
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): -59.57% (negative yield)
Cost: $1.0390 + ~$0.0041 est. fees
Days to maturity: 17
Hurdle yield: 4.23%
Excess yield: -63.80% BELOW HURDLE

Human Review

Not yet reviewed.

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