Antecedent (if this happens)
KXPGATOP10-VATO26-ZDOU
Valero Texas Open: Will Zecheng Dou finish top 10?
Series: KXPGATOP10
Entity: Zecheng Dou
Expiration: 2026-04-19T00:00:00Z
Volume: 605
YES ask: 0.0100
NO ask: 1.0000
Last: 0.0100
View on Kalshi
Rules
If Zecheng Dou finishes in the top 10 (including ties) in the 2026 Valero Texas Open, then the market resolves to Yes.
Consequent (then it means this happened or will happen)
KXPGATOP20-VATO26-ZDOU
Valero Texas Open: Will Zecheng Dou finish top 20?
Series: KXPGATOP20
Entity: Zecheng Dou
Expiration: 2026-04-19T00:00:00Z
Volume: 2180
YES ask: 0.0100
NO ask: 1.0000
Last: 0.0100
View on Kalshi
Rules
If Zecheng Dou finishes in the top 20 (including ties) in the 2026 Valero Texas Open, then the market resolves to Yes.
Confidence: high
Model: claude-sonnet-4-6
Screened: 2026-04-01T08:18:45Z
Reasoning: Finishing top 10 necessarily means finishing top 20 (top 10 is a subset of top 20). The reverse does not hold — finishing top 20 does not guarantee top 10.
Strategy: Buy NO on antecedent + YES on consequent
Yield:
N/A
Cost:
$1.0100
Days to maturity:
N/A
Hurdle yield:
N/A
Excess yield:
N/A