# Delta Feed * You receive and processes all deltas sent by Odds88. Revision/version numbers should not have any blank spots and every next delta should have revision incrementing by one. * One delta can have multiple messages, thus multiple revisions - one revision for every message. Messages are processed in incremental order, to ensure correct state for events on your side. If some revisions are missed, events can have incorrect status and won’t be available for betting. * Event start time is correct. * Score, time, period, cards and penalties data is correct. * Events and markets are available and displayed in accordance to **status** and **tradingStatus** properties. * Odds are updated timely. * Correct results for markets are received and processed on your side. Related tickets are settled accordingly. In case risk management from Odds88 is not used. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.odds88.io/integration-process/test-cases/delta-feed.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.