TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 19, 3:05 PM EST
Kalshi
This event tracks the outcome of a professional soccer match between Alverca and Rio Ave, focusing on the margin of victory for either team. The result depends on how many goals separate the winning team from the losing team at the end of regular time.
The event evaluates different goal-differential scenarios in the Alverca vs Rio Ave professional Liga Portugal soccer match scheduled for September 19, 2026. Resolution occurs based on the winning team's margin of victory after 90 minutes plus stoppage time, excluding extra time or penalty kicks. Specifically, the market resolves to Yes if Alverca wins by more than 2.5 goals, Alverca wins by more than 1.5 goals, Rio Ave wins by more than 1.5 goals, or Rio Ave wins by more than 2.5 goals. All outcomes are determined solely by regular-time results, and Kalshi explicitly states it holds no official affiliation with the governing league or its associated entities.
Generally, prediction market odds often reflect a wisdom-of-the-crowd effect, potentially incorporating information not fully captured by traditional sportsbooks. Sportsbooks set initial lines based on statistical models and expert analysis, while this market allows anyone to trade on their beliefs, leading to adjustments based on a broader range of perspectives. This can result in differences, with prediction markets sometimes offering more accurate probabilities, especially as the event approaches and more information becomes available. However, sportsbook odds remain a valuable benchmark for comparison, and discrepancies can present potential trading opportunities.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing different outcomes. The price of each contract reflects the market’s collective assessment of the probability of that outcome occurring. As more traders participate, the prices adjust to reflect the latest information and sentiment. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market depth and trading volume indicate the level of confidence and agreement among participants. Price movements are driven by supply and demand, meaning increased buying pressure will raise prices, while increased selling pressure will lower them.
This market resolves around Sep 19, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the final result of the Alverca vs Rio Ave match, specifically the spread as determined by official game statistics. The platform will verify the result against trusted sources to ensure accuracy and transparency. Traders holding contracts corresponding to the correct outcome will receive a payout, while those holding contracts on incorrect outcomes will not. The precise timing of resolution may vary slightly depending on the availability of official results.
Several factors could influence trading activity in this market. Any news regarding player injuries, changes in team lineups, or tactical adjustments could significantly shift the perceived probabilities. Unexpected weather conditions or referee announcements might also play a role. Furthermore, general shifts in public sentiment, fueled by media coverage or social media discussions, can impact trading volume and price movements. Major upsets in related matches or broader league standings could also indirectly affect how traders assess the likelihood of different outcomes in the Alverca vs Rio Ave match.