PAIR
Surebets between Duel and Olimp
Over the period September 6 – 29, 2026, the Dozor scanner found 109,135 surebets between Duel and Olimp: median life 4.0 s, 2.3% lasted over a minute, median peak ROI 2.2%. Duel and Olimp 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 (52% of its surebets), mostly in CS2; 48% were found live.
| Surebets in window | 109,135 |
|---|---|
| Live | 48% |
| Median lifetime | 4.0 s |
| Over a minute | 2,477 (2.3%) |
| Median peak ROI | 2.2% |
| Duel | bookmaker, USD, 704,924 surebets in the window overall — page |
| Olimp | bookmaker, RUB, 883,673 surebets in the window overall — page |
Markets where they diverge
| Market | Surebets | Share |
|---|---|---|
| Handicap | 56,911 | 52% |
| Winner | 25,405 | 23% |
| Total | 23,925 | 22% |
| first_barracks | 1,597 | 1.5% |
| Kills handicap | 655 | 0.6% |
By game
| Game | Surebets |
|---|---|
| CS2 | 79,621 |
| Dota 2 | 25,228 |
| Valorant | 2,554 |
| League of Legends | 1,194 |
| mobile_legends | 48 |
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 (USD and RUB): 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+.