TOTAL VOLUME:
$154.3b
24H VOL:
$219,029,434
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,869,293,526
411,051
Markets across
40,408
events
MATCHED EVENTS:
4,377
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 17, 8:31 PM EST
Polymarket
In the upcoming Primera División (Uruguay) game between CA Boston River and Defensor Sporting, scheduled for October 17, 2026 at 3:00 PM ET: This market will resolve based on the final score of the CA Boston River vs. Defensor Sporting match originally scheduled for October 17, 2026 at 3:00 PM ET, considering only the result at the end of 90 minutes of regulation plus stoppage time; extra time and penalty shoot-outs are excluded. If the actual score is not one of the explicitly listed outcomes, the market resolves to "Any Other Score." If the match is postponed, the market will remain open until it is completed; if it is canceled with no make-up game, the market resolves to "0-0." The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to "Draw" where applicable.
In the upcoming Primera División (Uruguay) game between CA Boston River and Defensor Sporting, scheduled for October 17, 2026 at 3:00 PM ET: This market will resolve based on the final score of the CA Boston River vs. Defensor Sporting match originally scheduled for October 17, 2026 at 3:00 PM ET, considering only the result at the end of 90 minutes of regulation plus stoppage time; extra time and penalty shoot-outs are excluded. If the actual score is not one of the explicitly listed outcomes, the market resolves to "Any Other Score." If the match is postponed, the market will remain open until it is completed; if it is canceled with no make-up game, the market resolves to "0-0." The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to "Draw" where applicable.
Typically, prediction market odds offer a distinct perspective compared to traditional sportsbooks. Sportsbooks often incorporate a 'vig' or commission into their odds, which represents their profit margin. This market, driven by the wisdom of the crowd on Polymarket, aims to reflect the true probability of each outcome, potentially offering more favorable odds for informed traders. However, it's important to note that sportsbook odds are influenced by factors like public betting patterns and risk management, which can sometimes diverge from the collective prediction within this market.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in each possible exact score. The price of each share directly corresponds to the implied probability of that outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate, the prices adjust to reflect the collective assessment of the event's likelihood. Higher volume generally indicates greater confidence in a particular outcome, while significant price swings can signal new information or changing sentiment surrounding the CA Boston River vs. Defensor Sporting match.
This market resolves around Oct 17, 2026, with the outcome confirmed once the final score of the CA Boston River vs. Defensor Sporting match is verifiable from credible public reporting. The market will reflect the exact score achieved during regulation time, and any potential tie-breakers as defined by the official rules of the competition. The resolution will be based on the official result declared by the governing sports authority and will be reflected in the final payout of shares on Polymarket.
Several factors could influence trading activity and shift the odds in this market. Any news regarding team injuries, changes in player lineups, or tactical adjustments announced by the coaches could significantly impact the perceived probabilities. Unexpected weather conditions on match day, or even pre-game analysis from reputable sports commentators, could also trigger shifts in market sentiment. Furthermore, large-volume trades from influential traders on Polymarket can create momentum and lead to price fluctuations as others react to their actions.