TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 18, 8:03 PM EST
Polymarket
In the upcoming Primera B (Chile) game between CD Santa Cruz and CD Antofagasta, scheduled for October 18, 2026 at 4:00 PM ET: This event contains halftime result markets for home, draw, and away outcomes within the first 45 minutes of regular play plus stoppage time.
In the upcoming Primera B (Chile) game between CD Santa Cruz and CD Antofagasta, scheduled for October 18, 2026 at 4:00 PM ET: This event contains halftime result markets for home, draw, and away outcomes within the first 45 minutes of regular play plus stoppage time.
Prediction market odds often reflect the collective wisdom of a diverse group of traders, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set their lines based on their own models and risk management, while this market is driven by individuals willing to put their capital behind their beliefs. It’s common to see discrepancies, especially before a significant amount of betting activity occurs; however, as more information becomes available and more traders participate, the odds in this market tend to become increasingly efficient and potentially more accurate than initial sportsbook offerings.
On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their belief in each possible halftime outcome. The price of a share directly corresponds to the probability of that outcome occurring, as perceived by the market participants. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more traders who believe an outcome is likely, the higher the price of its shares will rise, and vice versa. This dynamic pricing ensures that the market reflects the most up-to-date information and collective intelligence available.
This market resolves around Oct 18, 2026, with the outcome confirmed once the halftime result of the CD Santa Cruz vs. CD Antofagasta match is verifiable from credible public reporting. The market will determine which team is leading, or if the game is tied, at the end of the first half of play. The resolution will be based on the official result as reported by a recognized sports data provider, ensuring a fair and transparent outcome for all participants in this market.
Several factors could influence the trading activity in this market. Any news regarding team injuries, changes in player lineups, or even weather conditions could shift traders’ expectations. Furthermore, pre-match analysis from sports analysts and commentators, as well as early betting patterns in traditional sportsbooks, may also impact the odds. Unexpected events during the match itself, such as early goals or red cards, will undoubtedly cause significant movement in this market as traders react to the unfolding events.