Antecedent (if this happens)
KXPGATOP20-MAST26-HMAT
Masters Tournament: Will Hideki Matsuyama finish top 20?
Series: KXPGATOP20
Entity: Hideki Matsuyama
Expiration: 2026-04-13T02:00:00Z
Volume: 70192
YES ask: 0.4500
NO ask: 0.5900
Last: 0.4100
View on Kalshi
Rules
If Hideki Matsuyama finishes in the top 20 (including ties) in the 2026 Masters Tournament, then the market resolves to Yes.
Consequent (then it means this happened or will happen)
KXPGAMAKECUT-MAST26-HMAT
The Masters: Will Hideki Matsuyama make the cut?
Series: KXPGAMAKECUT
Entity: Hideki Matsuyama
Expiration: 2026-04-11T10:00:00Z
Volume: 10441
YES ask: 0.9500
NO ask: 0.1000
Last: 0.9000
View on Kalshi
Rules
If Hideki Matsuyama has made the cut at the 2026 The Masters, then the market resolves to Yes.
Confidence: high
Model: claude-sonnet-4-6
Screened: 2026-04-07T08:06:34Z
Reasoning: To finish in the top 20 at The Masters, Matsuyama must complete the full tournament, which requires making the cut. Therefore a top-20 finish necessarily implies he made the cut. The reverse does not hold — making the cut does not guarantee a top-20 finish.
Strategy: Buy NO on antecedent + YES on consequent
Yield:
N/A
Cost:
$1.5400
Days to maturity:
N/A
Hurdle yield:
N/A
Excess yield:
N/A