Antecedent (if this happens)
KXPGAR1LEAD-THOC26-ASUL
Will Andy Sullivan lead at the end of Round 1 in the The Open Championship?
Series: KXPGAR1LEAD
Entity: Andy Sullivan
Expiration: 2026-08-02T04:00:00Z
Volume: 7617
YES ask: 0.0100
NO ask: 0.9990
Last: 0.0090
View on Kalshi
Rules
If Andy Sullivan 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)
KXPGATOP20-THOC26-ASUL
The Open Championship: Will Andy Sullivan finish top 20?
Series: KXPGATOP20
Entity: Andy Sullivan
Expiration: 2026-08-02T04:00:00Z
Volume: 2702
YES ask: 0.0900
NO ask: 0.9300
Last: 0.0900
View on Kalshi
Rules
If Andy Sullivan finishes in the top 20 (including ties) in the 2026 The Open Championship, then the market resolves to Yes.
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):
-85.70%
(negative yield)
Cost:
$1.0890
+ ~$0.0058 est. fees
Days to maturity:
17
Hurdle yield:
4.23%
Excess yield:
-89.93%
BELOW HURDLE