NRR Formula:
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Net Run Rate (NRR) is a statistical method used in cricket to rank teams in limited-overs tournaments. It represents the average runs scored per over by a team minus the average runs conceded per over.
The calculator uses the NRR formula:
Where:
Explanation: The first part calculates the team's scoring rate, while the second part calculates their bowling economy rate. The difference gives the net run rate.
Details: NRR is crucial in tournament standings when teams are tied on points. A higher NRR indicates better overall performance in terms of scoring quickly and restricting opponents.
Tips: Enter all required values. Overs can be in decimal format (e.g., 20.3 means 20 overs and 3 balls). All values must be positive numbers.
Q1: How is NRR different from run rate?
A: Run rate only considers runs scored per over, while NRR considers both runs scored and conceded.
Q2: What is a good NRR in T20 cricket?
A: In T20s, an NRR above +1.00 is excellent, while negative NRR indicates poor performance.
Q3: How are incomplete overs counted?
A: Each ball is 0.1 overs (e.g., 20.3 overs = 20 overs and 3 balls).
Q4: Can NRR be negative?
A: Yes, negative NRR means a team concedes more runs per over than it scores.
Q5: When is NRR most important?
A: Most crucial in round-robin tournaments where teams finish with equal points.