The Basic Structure
A cricket match involves two teams of 11 players. Each team takes a turn batting (trying to score runs) and fielding/bowling (trying to dismiss batsmen and limit runs). The team with more runs at the end wins. In Test cricket, each team bats twice. In ODI and T20 cricket, each team bats once, for a fixed number of overs (50 or 20 respectively).
How Runs Are Scored
Runs are scored in multiple ways:
Running between wickets — batsmen hit the ball and run between the two sets of stumps, scoring one run per completed run. Boundaries — hitting the ball to the boundary rope scores 4 runs if it rolls there or 6 runs if it clears the boundary without bouncing (a six). Extras — wide deliveries, no-balls, byes, and leg byes add runs to the batting team's total without credit to any individual batsman.
How a Batsman Is Dismissed
There are 10 ways a batsman can be dismissed. The most common are:
Bowled — the ball hits the stumps directly from the bowler's delivery. Caught — a fielder catches the ball before it bounces after the batsman hits or touches it. LBW (Leg Before Wicket) — the ball strikes the batsman's body (typically leg) in line with the stumps when it would otherwise have hit the stumps. Run Out — a fielder removes the bails while the batsman is outside their crease when running. Stumped — the wicketkeeper removes the bails while the batsman is out of the crease attempting to play the ball. Hit Wicket — the batsman dislodges the stumps with their body or bat.
Overs, No-Balls, and Wides
An over consists of 6 legal deliveries by the same bowler. A no-ball is an illegal delivery (usually due to the bowler's front foot landing beyond the crease) — it costs one run and is rebowled. A wide is a delivery bowled too wide of the batsman to be playable — it costs one run and is rebowled. Both no-balls and wides are potentially match-defining in close T20 finishes.
The Follow-On Rule
In Test cricket, if the team batting second scores 200 or more runs fewer than the first team (150 in a 3-day match, 100 in a 2-day match), the team batting first can enforce the follow-on — requiring the trailing team to bat again immediately. This rule creates some of Test cricket's most dramatic comebacks and collapses.
Powerplays and Field Restrictions
In ODI cricket, the first 10 overs are a mandatory powerplay — only 2 fielders are allowed outside the 30-yard inner circle. This promotes attacking batting early in the innings. In T20 cricket, the first 6 overs are the powerplay with the same restriction. Understanding powerplay rules explains why teams attack so aggressively at the start of limited-overs innings.
Conclusion
Understanding cricket's rules transforms you from a passive viewer into an active, analytical fan. Once you know why decisions are made — DRS reviews, powerplay strategies, follow-on decisions — cricket becomes endlessly richer. Share this beginner's guide with anyone new to the sport!