The reserve price is the minimum price at which the seller is willing to sell the lot.
The buyer on the page of the lot with the reserve price cannotsee either the presence of the reserve price or its amount.
If your bid is interrupted by Robot, it means that the lot has a price reserve.
Robot participates in trading only if there is a reserve price in the lot and is traded up to the amount of the established reserve. As soon as the current price of the lot reaches the reserve, Robot will stop participating in the auction.
An example of a bet history with a robot.

If the seller cancels the reserve ahead of time, Robot will also stop participating in the auction. The bet from Robot is not deleted. In order for a lot to be sold, you must outbid its leading bid. If the bid from Robot is not outbid, the auction will end with the status "Trade canceled!".
If at the end of the auction the buyer became the leader, but the lot closed with the status “ No Reached reserve”, this means that the seller placed the Robot on the blocked list, and for this reason he did not participate in the auction.