Singles and accumulators are the most common types of bets in bookmakers, but to diversify user experience, companies introduce new betting formats. That’s how the anti-accumulator appeared in 1xbet — a type of wager completely opposite to an accumulator. Here, the player bets with the bookmaker that at least one of the selected events will definitely not win.
What Is an Anti-Accumulator in 1xBet
An anti-accumulator is a bet placed against a group of sporting events. The bettor wins if none of the predictions added to the bet slip turn out to be correct. Essentially, you build an accumulator and then bet that it won’t come through.
The odds are inversely proportional: the higher the potential payout for an accumulator, the lower it is for the corresponding anti-accumulator. The exact odds of the latter are not known in advance — they are automatically calculated by the website. Technically, it represents the opposite probability of all the selected events winning.
To make it easier to understand, here’s an example:
- The bet slip includes 3 events with different odds: A – 1.85; B – 1.65; C – 1.25.
- The total accumulator odds are 3.81.
- The anti-accumulator odds are 1.17.
How the Result Is Calculated
- All three predictions are correct. The bet loses.
- One of the three predictions is incorrect. The bet wins.
- One prediction is settled as a refund. The result depends on the remaining events in the bet slip.
If event A is settled as a refund, its odds change to 1, the accumulator’s odds become 2.06, and the anti-accumulator’s odds – 1.58.
How to Place an Anti-Accumulator Bet
Log in to the website and start building an accumulator as usual. Filter sports and tournaments, open match lines, and click on the odds you want to add to the bet slip.
In the bet slip, under the list of added selections, expand the list of available multi-bet types and choose “Anti-Accumulator.” Enter the amount you want to wager, or use a promo code for a free bet. Click “Place a Bet” to confirm the slip.

In the Mobile Version
In the mobile version of the website, the process of assembling an anti-accumulator is the same as on the main platform. First, find the matches you want to bet against and click on the desired outcomes. Then, click on the “Go to Bet Slip” link to proceed with the multi-bet setup.
It will open in a pop-up window directly over the line. Expand the list of options and choose “Anti-Accumulator.” If it’s available for the selected outcomes, the form will display the corresponding odds.
Enter the amount and click the green button to finalize the bet.
In the Mobile App
The process is essentially the same here as well. Find the events in the match lines, tap on them, and select “Add to Bet Slip.” After adding the required selections, open the main menu and go to the bet slip. On its screen, you can choose the bet type from the dropdown list in the header.
Select “Anti-Accumulator,” and if the service offers non-zero odds for it, confirm by clicking “Place a Bet.”



