Antecedent (if this happens)
KXPGAR1LEAD-MAST26-BKOE
Will Brooks Koepka lead at the end of Round 1 in the The Masters?
Series: KXPGAR1LEAD
Entity: Brooks Koepka
Expiration: 2026-04-26T23:00:00Z
Volume: 429062
YES ask: 0.0170
NO ask: 0.9870
Last: 0.0170
View on Kalshi
Rules
If Brooks Koepka is the leader at the end of Round 1 in the 2026 The Masters, then the market resolves to Yes.
Consequent (then it means this happened or will happen)
KXPGATOP10-MAST26-BKOE
Masters Tournament: Will Brooks Koepka finish top 10?
Series: KXPGATOP10
Entity: Brooks Koepka
Expiration: 2026-04-13T02:00:00Z
Volume: 149990
YES ask: 0.2600
NO ask: 0.7500
Last: 0.2600
View on Kalshi
Rules
If Brooks Koepka finishes in the top 10 (including ties) in the 2026 Masters Tournament, then the market resolves to Yes.
Confidence: none
Model: claude-sonnet-4-6
Screened: 2026-04-07T08:09:19Z
Reasoning: Finishing top 10 does not require leading after R1, and leading after R1 does not guarantee a top 10 finish. No logical necessity in either direction.
Strategy: Buy NO on antecedent + YES on consequent
Yield:
N/A
Cost:
$1.2470
Days to maturity:
N/A
Hurdle yield:
N/A
Excess yield:
N/A