Antecedent (if this happens)
KXPGAR1LEAD-MAST26-JRAH
Will Jon Rahm lead at the end of Round 1 in the The Masters?
Series: KXPGAR1LEAD
Entity: Jon Rahm
Expiration: 2026-04-26T23:00:00Z
Volume: 594313
YES ask: 0.0450
NO ask: 0.9590
Last: 0.0450
View on Kalshi
Rules
If Jon Rahm 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)
KXPGAR1TOP10-MAST26-JRAH
The Masters: Will Jon Rahm finish top 10 in Round 1?
Series: KXPGAR1TOP10
Entity: Jon Rahm
Expiration: 2026-04-10T00:00:00Z
Volume: 6962
YES ask: 0.3800
NO ask: 0.6300
Last: 0.3800
View on Kalshi
Rules
If Jon Rahm finishes in the top 10 (including ties) in the 1st Round of the 2026 The Masters, then the market resolves to Yes.
Confidence: high
Model: claude-sonnet-4-6
Screened: 2026-04-07T08:12:53Z
Reasoning: If Rahm leads after Round 1, he is ranked 1st, which is necessarily within the top 10. The reverse does not hold — finishing top 10 does not require leading.
Strategy: Buy NO on antecedent + YES on consequent
Yield:
N/A
Cost:
$1.3390
Days to maturity:
N/A
Hurdle yield:
N/A
Excess yield:
N/A