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WFN QUICK BRIEF · UNDER 1 MIN
The short version
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What the primary record establishes
In a Polymarket negative-risk event, one No token for an outcome can be converted into one Yes token for each other outcome in the group. The construction relies on a single winning outcome in the ordinary settlement. Polymarket negative risk documentation ↗
What the distinction changes
Suppose the group contains A, B and C. No(A) converts into Yes(B) and Yes(C). If B wins, Yes(B) pays. If C wins, Yes(C) pays. If A wins, neither pays. The final payout matches No(A) in this example.
What to check before drawing a conclusion
Before settlement, separate order books can have different depth and executable prices. Also check the group’s treatment of Other. In augmented negative-risk events an unnamed outcome may later receive a specific name, so record the rules and the group’s state at the time of comparison.
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WFN STORY COMPASS
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Original WFN vector illustrationWFN · 6 November 2026
Editorial noteSource-based explanation with original WFN analysis. Historical records retain their dates; numerical examples are illustrative. The original vector illustration is conceptual and is not documentary evidence.
WFN REALITY LEDGER
What is on the record?
Primary-source explainer
Primary-source explainer
Primary record / reference periodPolymarket negative risk documentation
The linked source supports the documented record; WFN interpretation and illustrative examples are separate.
01 · VERIFIED RECORD
What the primary record establishes
In a Polymarket negative-risk event, one No token for an outcome can be converted into one Yes token for each other outcome in the group. The construction relies on a single winning outcome in the ordinary settlement. Polymarket negative risk documentation ↗
02 · WFN EDITORIAL ANALYSIS
What the distinction changes
Suppose the group contains A, B and C. No(A) converts into Yes(B) and Yes(C). If B wins, Yes(B) pays. If C wins, Yes(C) pays. If A wins, neither pays. The final payout matches No(A) in this example.
03 · REVIEW POINTS
What to check before drawing a conclusion
Before settlement, separate order books can have different depth and executable prices. Also check the group’s treatment of Other. In augmented negative-risk events an unnamed outcome may later receive a specific name, so record the rules and the group’s state at the time of comparison.