DLS Par Score Formula:
From: | To: |
Definition: This calculator estimates the par score in a cricket match using the Duckworth-Lewis-Stern (DLS) method based on remaining resources and opposition score.
Purpose: It helps cricket teams and fans understand the target score in rain-affected limited-overs matches.
The calculator uses the formula:
Where:
Explanation: The formula calculates a fair target by proportionally adjusting the opposition's score based on available resources.
Details: The DLS method provides a statistically fair way to reset targets in interrupted cricket matches, accounting for both wickets and overs remaining.
Tips: Enter the resources remaining (percentage) and the opposition's score. Resources must be between 0-100%, opposition score must be positive.
Q1: What exactly are "resources" in cricket?
A: Resources combine both wickets in hand and overs remaining, represented as a percentage of total available resources.
Q2: Why divide by 50 in the formula?
A: This normalizes the calculation based on a standard 50-over match length in limited-overs cricket.
Q3: What does the "+1" in the formula represent?
A: This ensures the chasing team always needs to score at least one more run than the calculated proportion.
Q4: How accurate is this simplified formula?
A: While the official DLS method is more complex, this provides a good approximation for most situations.
Q5: When would resources be 100%?
A: At the start of an innings with all wickets and overs available.