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Cricket · Glossary

What is T20 Run Rate & Required Rate?

Current run rate (CRR) is runs scored ÷ overs faced; required run rate (RRR) is runs needed ÷ overs remaining.

In T20 cricket, run rate metrics track batting momentum and chase progress. Current run rate (CRR) = runs scored ÷ overs faced. Required run rate (RRR) = runs still needed ÷ overs remaining. When RRR exceeds CRR, the batting team is behind the required rate. Run rates above 12 rpo become very difficult; above 15 is near-impossible except in short bursts. Average T20 scoring rates in international cricket are 8-9 rpo; the IPL averages around 9-10 rpo.

Key points
  • CRR = runs ÷ overs faced
  • RRR = runs needed ÷ overs remaining
  • Above 12 rpo is very difficult to maintain
  • IPL average ~9-10 rpo

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