PAIR
Surebets between Betcity and Duel
Over the period September 6 – 29, 2026, the Dozor scanner found 50,323 surebets between Betcity and Duel: median life 4.0 s, 6.3% lasted over a minute, median peak ROI 2.8%. Betcity and Duel price events independently and update their lines at different speeds; most gaps come from one book lagging after an in-game event. The pair diverges most often on the “Handicap” market (53% of its surebets), mostly in CS2; 95% were found live.
| Surebets in window | 50,323 |
|---|---|
| Live | 95% |
| Median lifetime | 4.0 s |
| Over a minute | 3,158 (6.3%) |
| Median peak ROI | 2.8% |
| Betcity | bookmaker, RUB, 334,813 surebets in the window overall — page |
| Duel | bookmaker, USD, 704,924 surebets in the window overall — page |
Markets where they diverge
| Market | Surebets | Share |
|---|---|---|
| Handicap | 26,684 | 53% |
| Total | 15,172 | 30% |
| Winner | 6,573 | 13% |
| Total towers | 799 | 1.6% |
| Total kills | 552 | 1.1% |
By game
| Game | Surebets |
|---|---|
| CS2 | 45,208 |
| Dota 2 | 2,731 |
| Valorant | 1,195 |
| League of Legends | 964 |
| Rainbow Six | 8 |
What to check before betting on this pair
- Both books’ settlement rules for the market: overtime, walkovers, how kills are counted. The same market name does not mean the same rules.
- The account currencies differ (RUB and USD): the exchange rate affects the ROI.
- The age of both prices in the scanner card: with a median life of 4.0 s, a surebet with a stale leg has most likely closed already.
Data: Dozor surebet history for September 6 – 29, 2026, 3,711,297 records; the method is in the article “How Long Does a Surebet Last?”. The service is analytical: it does not accept bets and does not guarantee profit. 18+.