Scoring & Maths
How runs, run rates, and tiebreakers actually work. 628 guides, page 14 of 14.
Century Partnerships in Cricket: Building Match-Winning Stands
The significance of 100-run partnerships, how they change Test matches, and the records for highest partnerships.
Read explainerUnbroken Partnerships in Cricket: When Both Batsmen Survive
The special category of unbroken cricket partnerships and the records for these stands where both batsmen reach the end without dismissal.
Read explainerBowling Analysis in Cricket Scorecards: Understanding the Numbers
How to read and interpret bowling figures in cricket scorecards, from overs bowled to economy rate and average.
Read explainerHow to Read a Cricket Scorecard: A Complete Guide
A comprehensive guide to understanding all elements of a cricket scorecard, from batting to bowling and extras.
Read explainerScoring & Maths — Cricket Guides
Cricket statistics are the language of the game — every number tells a story about how a match was played, how a career unfolded, or how a team is performing.
Batting average is the cornerstone metric for a batter: total runs divided by the number of times they were dismissed. A Test batting average above 50 marks a genuine great; above 45 is elite; 40 is the benchmark for a reliable international performer. In ODI cricket the bar is slightly lower given the format's attacking demands, and in T20Is averages are compressed further by the premium placed on strike rate — runs scored per 100 balls faced. A T20I batter combining a 30+ average with a 140+ strike rate is operating at the highest international level.
Bowling average — runs conceded per wicket taken — is the equivalent for bowlers. Under 25 in Tests, under 30 in ODIs, and under 20 in T20Is signals a high-class wicket-taking option. Economy rate (runs conceded per over) matters in the shorter formats where containment is as valuable as wicket-taking. Bowling strike rate (balls per wicket) is the purest measure of how quickly a bowler gets batters out.
Net Run Rate (NRR) governs group-stage tiebreakers in all ICC tournaments. It is calculated as (runs scored ÷ overs faced) minus (runs conceded ÷ overs bowled), aggregated across all matches in the stage. NRR is the first tiebreaker after points, so a team's margin of victory matters even in comfortable wins. A positive NRR means a team is, on average, scoring more quickly than they are conceding; negative NRR is a warning sign that the team has been struggling to dominate.
The Duckworth-Lewis-Stern (DLS) method is used whenever weather interrupts a limited-overs match. It recalculates a revised target using a resource table — overs remaining and wickets in hand — that quantifies exactly how much scoring potential the interruption has removed. The DLS method replaced the simpler (and often unfair) run-rate average method that preceded it. Required Run Rate (RRR) is the simpler in-match calculation: runs still needed divided by overs remaining, expressed per over. A RRR under 7 in a T20I is manageable; above 12 is typically a steep ask. These guides cover all of these formulas, with worked examples, so you can calculate them yourself.
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