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Surebets through scanner data
What surebets are, how long they last, which markets and bookmakers produce them. Every number comes from Dozor’s surebet history, with a date and a measurement window.
Dozor vs BreakingBet: All-Rounder or Esports ScannerBreakingBet: 390+ bookmakers, 16 sports, from €6 for 7 days. Dozor: 27 esports books plus exchanges, 1,399 ₽ for 7 days. What the price difference gets you.Dozor vs BetBurger: Global or Esports Surebet ScannerBetBurger: 600+ bookmakers, 40 sports, €79.99–319.99/month. Dozor: 27 esports books and exchanges for 3,900 ₽. A fact-based comparison as of September 7, 2026.Esports Surebet Scanners: FORKSCAN, GG Cyber, DozorWhat esports surebet scanners offer: bookmakers, games, modes, alerts and prices. Checked on September 7, 2026 against websites, price lists and forum posts.Why Bookmakers Limit Arbitrage Bettors and What to DoAccount limiting, not losing, is the main surebet risk. How bookmakers spot arbers, what happens to your account, what you can do and why exchanges don't limit.Live vs Prematch: Where Surebets Last LongerIn Dozor's archive, the median prematch surebet lasts 41 seconds vs 2 in live; 30% vs 1.8% last over a minute. What that changes in how you work each mode.Dota 2 Surebets: Why Kill Totals Last 8 Times LongerKill total surebets last 16 s by median vs 2 s on results and handicaps; one in five tops a minute. Which Dota 2 markets give surebets and what rules to check.CS2 Surebets: Where Bookmakers Disagree and What to CheckMap and round handicaps and totals produce more surebets than the match winner. Where CS2 books disagree, which rules break a surebet, how the scanner shows it.Esports Arbitrage Betting: Where and Why Bookmakers DisagreeEsports beats traditional sports on surebets: algorithms move live lines after each round. Game shares, markets and lifetimes from Dozor's September 6 archive.How to Calculate a Surebet: Formula, Stakes and MistakesHow to check a surebet, split stakes across two and three legs, round amounts, handle limits, and why an ROI above 10% is a red flag. Examples and a calculator.Polymarket, Kalshi and Bookmaker Arbitrage: How It WorksA $0.45 contract means odds of 2.22. Why exchanges diverge from bookmakers and what Dozor measured: 1,129 surebets with Polymarket, 187 with Kalshi in 20 hours.What Is a Surebet in Betting and How to Calculate ItA surebet is an odds gap between bookmakers where betting on every outcome locks in a profit. Formula, worked example and 24 hours of Dozor scanner data.How Long Does a Surebet Last? Data from 10,000 SurebetsThe median surebet lasts 2 seconds; 5% survive past a minute. Breakdown by market, bookmaker and ROI from Dozor scanner data for September 6, 2026.