Most esports bets are now placed while the game is already on. During the Esports World Cup 2026 (EWC 2026), 70.9% of bets across DATA.BET’s partner network were placed live.
DATA.BET, a B2B sportsbook solution supplier for esports, sports, virtual sports, and prediction markets, covered all 24 titles at the event. EWC 2026 ran from 6 July to 23 August 2026.
When most bets are placed during play, odds have to keep pace with the game, round by round and map by map. EWC 2026 showed what that looks like at scale.
A Bigger Audience and a Longer Event
The event reached 850 million viewers, according to figures released by the organizers in September. That is 100 million more than in 2025, while hours watched rose from 350 million to 440 million.
More than 2,000 players competed for a $75 million prize pool across 25 tournaments in 24 games over seven weeks.
Betting followed the audience. Four titles generated 93% of turnover on DATA.BET’s network during the event:
- Counter-Strike 2 (CS2): 41%
- Dota 2: 31.8%
- Valorant: 11.7%
- League of Legends (LoL): 8.5%
The growth started well before the event. In Q1 2026, esports betting turnover across DATA.BET’s partner platforms rose 70.6% compared with Q1 2025.
Why Esports Bettors Wait for the Game to Start
Esports matches carry more in-game variables than most traditional sports. In Dota 2 and LoL, teams pick and ban heroes or champions before the match starts. That draft can shift the balance before the map starts.
Many bettors wait for that information. Dota 2 was the most live-heavy title at EWC 2026, with 87.7% of its bets placed during the match. CS2 had the highest pre-match share, at 29.1%.
Shooters such as CS2 and Valorant also spread activity across a wider range of markets, from round and map totals to individual player statistics.
More Markets Than Match Winner
Every in-play market is a moving price. Odds can change after each round, kill, or objective, and every price has to stay consistent with what is happening on screen.
At EWC 2026, Straight Winner and Map Winner bets made up 67.4% of betting on Dota 2 and 65.4% on LoL. In the two shooters, the share was lower: 59% for Valorant and 53.3% for CS2.
DATA.BET links this to depth of choice: mature models allow a wider range of markets, so activity spreads across more outcomes.
Player Props and Stake Size
Ahead of EWC 2026, DATA.BET added two CS2 Player Props markets: Player with Most Kills and Player with Most Deaths, both including overtime.
Stake size followed a different order from turnover. LoL had the highest average stake, followed by Valorant and Dota 2, while CS2 had the smallest.
In its EWC 2026 results, DATA.BET summed up the season this way: esports betting is live-first and player-led.
What Happens Behind a Live Line
Live pricing starts with the data feed. Suppliers such as DATA.BET combine licensed and official match data with mathematical models. Related outcomes are priced together, so a change in one market updates the others.
Models are only part of the job. DATA.BET runs in-house trading 24/7 for its esports betting solution (data.bet/esports), which covers more than 30 disciplines and more than 10,000 esports events per month.
In its EWC 2026 results, DATA.BET described how this works across seven weeks of peak load. A professional trading team watches the lines in real time. Odds are auto-correlated across outcomes, so a change in one market updates the related ones. Operators can also add DATA.BET’s Risk Management as a separate product.
What It Means for Fans
Esports betting follows the game: most bets now come once the draft is set and the match is under way. That puts real-time data and round-the-clock trading at the center of live esports markets.
Bet Responsibly
Esports betting is an adult activity and is legal only in some jurisdictions. Treat it as entertainment, set limits in advance, and use the safer gambling tools your operator provides.
