Russian forces have conducted sustained offensive operations around Chasiv Yar since April 2024, advancing through eastern and central districts while Ukrainian defenders, including the 24th Mechanized Brigade, maintain positions and conduct counter-infiltration actions as of mid-August 2026. Open-source assessments from the Institute for the Study of War show incremental Russian gains east of the canal and in surrounding villages, yet the full municipality has not been uniformly shaded as under Russian control on resolution maps. Ukrainian withdrawals from adjacent logistics hubs such as Kostiantynivka have complicated supply lines, while Russian glide-bomb strikes and small-unit probes continue to pressure remaining Ukrainian strongpoints. Trader consensus on near-term resolution dates reflects these grinding attrition dynamics and the absence of a verified complete takeover, tempered by the possibility of accelerated Russian consolidation or Ukrainian reinforcement before year-end deadlines.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedWill Russia capture all of Chasiv Yar by...?
$74,955 Vol.
September 30
32%
December 31
80%
$74,955 Vol.
September 30
32%
December 31
80%
Chasiv Yar will be considered captured if the entirety of the municipality is shaded red on the ISW map (https://storymaps.arcgis.com/stories/36a7f6a6f5a9448496de641cf64bd375) by the resolution date. If the area is not shaded red by the resolution date, the market will resolve to “No”.
For any change on the ISW map to qualify for this market’s resolution, the relevant shading indicating Russian control must persist through the next full ISW daily update cycle. If ISW skips a day, shading must persist until the next finalized ISW update is published, regardless of the date. Any continuous shading which reflects either “Assessed Russian Control”, “Assessed Russian Advance In Ukraine”, or “Assessed Russian Gains in the Past 24 Hours” will qualify. “Assessed Russian Infiltration Areas in Ukraine” will not qualify.
The territory of the municipality is shaded in light grey and is distinguished from bordering municipalities with a darker grey line. If all area within the municipality is shaded in red, however, the shading does not precisely match up with the border such that there is a tiny amount of grey along the border of the city, this will still qualify for a "Yes" resolution.
Once Russia captures the entirety of Chasiv Yar, any subsequent loss of control will not be considered towards the resolution of this market.
Location on Google maps: https://maps.app.goo.gl/XPJfnzoeRtB7UEmDA
The primary resolution source for this market will be the ISW Ukraine map. If the ISW map is rendered unavailable, information from DeepStateMap (https://deepstatemap.live/) may be used. If information from both the ISW and DeepStateMap are rendered permanently unavailable, a consensus of credible reporting may be used.
Note: Any temporary glitches or errors in the map will not be considered.
If Russia comes into control of this territory as a result of a negotiated settlement, this will qualify for a 'Yes' resolution, regardless of if it is shaded red in the ISW map. An announcement of a negotiated settlement that gives Russia de jure control will not qualify. Actual control must be established.
Market Opened: May 21, 2026, 1:38 PM ET
Resolver
0x65070BE91...Chasiv Yar will be considered captured if the entirety of the municipality is shaded red on the ISW map (https://storymaps.arcgis.com/stories/36a7f6a6f5a9448496de641cf64bd375) by the resolution date. If the area is not shaded red by the resolution date, the market will resolve to “No”.
For any change on the ISW map to qualify for this market’s resolution, the relevant shading indicating Russian control must persist through the next full ISW daily update cycle. If ISW skips a day, shading must persist until the next finalized ISW update is published, regardless of the date. Any continuous shading which reflects either “Assessed Russian Control”, “Assessed Russian Advance In Ukraine”, or “Assessed Russian Gains in the Past 24 Hours” will qualify. “Assessed Russian Infiltration Areas in Ukraine” will not qualify.
The territory of the municipality is shaded in light grey and is distinguished from bordering municipalities with a darker grey line. If all area within the municipality is shaded in red, however, the shading does not precisely match up with the border such that there is a tiny amount of grey along the border of the city, this will still qualify for a "Yes" resolution.
Once Russia captures the entirety of Chasiv Yar, any subsequent loss of control will not be considered towards the resolution of this market.
Location on Google maps: https://maps.app.goo.gl/XPJfnzoeRtB7UEmDA
The primary resolution source for this market will be the ISW Ukraine map. If the ISW map is rendered unavailable, information from DeepStateMap (https://deepstatemap.live/) may be used. If information from both the ISW and DeepStateMap are rendered permanently unavailable, a consensus of credible reporting may be used.
Note: Any temporary glitches or errors in the map will not be considered.
If Russia comes into control of this territory as a result of a negotiated settlement, this will qualify for a 'Yes' resolution, regardless of if it is shaded red in the ISW map. An announcement of a negotiated settlement that gives Russia de jure control will not qualify. Actual control must be established.
Resolver
0x65070BE91...Russian forces have conducted sustained offensive operations around Chasiv Yar since April 2024, advancing through eastern and central districts while Ukrainian defenders, including the 24th Mechanized Brigade, maintain positions and conduct counter-infiltration actions as of mid-August 2026. Open-source assessments from the Institute for the Study of War show incremental Russian gains east of the canal and in surrounding villages, yet the full municipality has not been uniformly shaded as under Russian control on resolution maps. Ukrainian withdrawals from adjacent logistics hubs such as Kostiantynivka have complicated supply lines, while Russian glide-bomb strikes and small-unit probes continue to pressure remaining Ukrainian strongpoints. Trader consensus on near-term resolution dates reflects these grinding attrition dynamics and the absence of a verified complete takeover, tempered by the possibility of accelerated Russian consolidation or Ukrainian reinforcement before year-end deadlines.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



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