COMERequired run rate in a simple cricket chase
Divide runs still needed by overs remaining, using valid balls rather than decimal notation.
Work through this situation
If 36 runs are needed from 24 valid balls, four overs remain and the required rate is 9 per over. If a revised target appears, recompute from that target and the new allocation.
What to check and why
Start with runs needed to reach the target and valid balls remaining. Multiply the needed runs by six, then divide by remaining balls. For thirty-six from twenty-four, the calculation is 216 divided by 24, or nine per over. Keep all inputs from the same scoreboard update.
The required rate changes after each event. Runs scored can reduce the numerator, and valid deliveries reduce the denominator; extras can affect those inputs differently. It is an average requirement, not a rule that exactly nine must be scored in every over. When no valid balls remain, stop using this division and read the official result rather than dividing by zero.
Keep the example tied to the match state
The numbers here are worked examples, not a live score feed. A real match needs the current teams, innings, score, overs, target when applicable and status. Rain, completed innings and competition-specific rules can change how a simple example applies. Use the official match record for changing figures, and do not treat a saved graphic as a current update.
What a completed answer looks like
The target, remaining runs and valid-ball count all belong to the same match state.
For a changing match, check the official fixture or scorecard again before using an earlier calculation.
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Read the wider cricket and IPL guide