Tier B — AI-reviewed by GPT-6 Luna, evidence as of 2026-10-19. A first pass proposed tier A; this review assigned tier B instead.
As of 2026-10-19 23:03 UTC — source: Polyscan AI review, n=1 for this pair
The review confirmed one divergence: “Different start of the meeting window”.
The phrase the review relied on most, one per venue: Kalshi: “after Issuance and before Jan 1, 2027” Polymarket: “location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin”
A meeting after Polymarket’s event start but before Kalshi issuance can count for Polymarket and be excluded by Kalshi. Compare Kalshi YES with the inverse of Polymarket’s “no meeting” outcome; the location-market structure itself is not a settlement divergence.
Tier B — 1 material divergence
Different start of the meeting window
Version basis: PERSONMEETING terms captured 2026-10-19 and criteria ID 173718, the sole stored criteria version; stored and live text match, so the finding holds on the latest version.
The scenario cannot occur as built, or both contracts give the same answer once their text is applied.
Version basis: Not version-dependent; the packet shows the location outcomes and the separate no-meeting market.
Example: KXPUTINZELMEET-29JAN01 — this series recurs; showing the nearest archived instance in our data, not necessarily the exact one reviewed.
When will Putin and Zelenskyy meet?
Will Putin and Zelenskyy meet in person before Jan 1, 2027?
If Vladimir Putin and Volodymyr Zelenskyy meet in person after Issuance and before Jan 1, 2027, then the market resolves to Yes.
Will Putin and Zelenskyy meet in person before Jan 1, 2028?
If Vladimir Putin and Volodymyr Zelenskyy meet in person after Issuance and before Jan 1, 2028, then the market resolves to Yes.
Will Putin and Zelenskyy meet in person before Jan 1, 2029?
If Vladimir Putin and Volodymyr Zelenskyy meet in person after Issuance and before Jan 1, 2029, then the market resolves to Yes.
Where will Zelenskyy and Putin meet next before 2027?
Will Zelenskyy and Putin meet next in Saudi Arabia before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Will Zelenskyy and Putin not meet before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Will Zelenskyy and Putin meet next in China before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Will Zelenskyy and Putin meet next in Ukraine before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Will Zelenskyy and Putin meet next in Switzerland before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Will Zelenskyy and Putin meet next in Italy / Vatican before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Will Zelenskyy and Putin meet next in Russia before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Will Zelenskyy and Putin meet next in Hungary before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Will Zelenskyy and Putin meet next in Kazakhstan before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Will Zelenskyy and Putin meet next in Turkey before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Will Zelenskyy and Putin meet next in Belarus before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Will Zelenskyy and Putin meet next in US before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Will Zelenskyy and Putin meet next in Qatar / UAE before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Will Zelenskyy and Putin meet next in India before 2027?
This market will resolve according to the location of the next meeting between Volodymyr Zelenskyy and Vladimir Putin by December 31, 2026, 11:59 PM ET. If no meeting takes place by December 31 ET, this market will resolve to "No meeting before 2027". A meeting is defined as any encounter where Zelenskyy and Putin are both present and interact with each other in person. For the purpose of this market, a meeting held on Ukrainian territory under the de facto control of Russia (e.g., Crimea) will be considered part of Russia. The primary resolution source for this market will be a consensus of credible reporting.
Prices for this series aren't captured yet.