Cricket Rules & Hidden Tactics that Every Fan Should Know

I've watched cricket my whole life and there are still moments where something happens on screen, the commentator says a word with full confidence, and I just... sit there. Nodding. Pretending. DLS revised target. Umpire's call. Power play restrictions. At some point I got tired of nodding and actually looked these up. Here's what I found out.  

01. Power play

So the fielding team can't just put everyone on the boundary in limited-overs cricket. There's a circle 30 yards from the stumps and only a certain number of fielders can stand outside it. During power play overs that number drops to just two. Two. Everyone else has to crowd in close.

What this means practically is that the batsman suddenly has massive open spaces to hit into. Even a bad shot has a chance of reaching the boundary because there's nobody out there to stop it. That's why the first six overs in a T20 look completely different from overs 15 to 20 and it's not just that batsmen are going harder, the field literally isn't allowed to be spread out yet.

02. DLS 

Rain stops play, chasing team loses overs, you can't ask them to get the same runs in less time. Fair enough. So DLS recalculates. What nobody explains is how.

The way I understand it: DLS treats wickets and overs together as a single thing called "resources." A team with 10 wickets left and 25 overs has a lot of resources. A team with 4 wickets and 8 overs has very few. DLS works out what a team could score from whatever resources they have at the point rain came and builds the new target from that.

The reason the revised target sometimes feels insane is because of the wickets part. Say you're chasing 280 and you're 140 for 1 after 20 overs, absolutely flying. Rain cuts 10 overs. DLS looks at you and goes if you still have 9 wickets in hand, that's a huge resource, the target stays high. It's not rewarding you for doing well. It's just protecting the team that set the score. Annoying but technically not wrong.

03. Free hit

No-ball in T20 or ODI cricket means the next ball is a free hit. Batsman can't get out caught, bowled, LBW, stumped. Most people know this part. What most people don't know is run out is still completely possible.

So if the batsman smashes it, runs a single, gets greedy going for a second and gets thrown out and they're gone. On a free hit. It happens. The protection is only against the ball hitting the stumps or being caught. Bad running is still your own problem.

04. Super Over rule 

Okay this one I genuinely feel strongly about so bear with me.

Match ends in a tie, you play a Super Over then both teams play one over each, two wickets only. Whoever scores more wins. England vs New Zealand, 2019 World Cup final. Both teams score exactly the same in the Super Over too. Tie on the match, tie on the Super Over.

The ICC at that point had a rule if the Super Over ties, count the total boundaries hit across the whole match and the Super Over combined. Whoever hit more wins. England had more boundaries. England were World Champions.

      New Zealand had done nothing wrong. They'd played one of the best finals anyone had seen. They lost because of a boundary count. A stat that nobody had thought about the entire match suddenly decided everything.

Kane Williamson's face at the trophy ceremony is genuinely one of the hardest things to watch in cricket.

ICC scrapped the rule after that. Now a tied Super Over means you play another one. And another if needed. Keep going until someone actually wins properly. Should have been the rule from the start honestly.

05. No-ball vs wide

Both cost the bowling team a run and an extra ball. The difference is why they're called. Wide is about where the ball went too far from the batsman to hit. No-ball is about what the bowler did overstepped, illegal action, too many short balls in the over.

The practical difference that actually matters: no-ball in T20 and ODIs means the next ball is a free hit. Wide doesn't trigger a free hit. That's basically the whole thing.

Wide

Ball drifted too far to reach. Extra run added. No free hit follows. Batsman safe from dismissal on that ball.

No-Ball

Bowler broke a rule. Extra run added. Free hit follows in ODIs and T20s. Only run out can dismiss the batsman.

06. Mankad

The non-striker end the batsman at the far end waiting to run and is supposed to stay in their crease until the ball is actually bowled. Some batsmen sneak forward early to get a running start. If a bowler sees this happening they can stop and remove the bails before releasing the ball, and the batsman is out.

Cricket spent decades treating this as unsportsmanlike despite it being completely legal. There was this unwritten rule that you warn the batsman first, give them a chance to stop doing it. In 2022 MCC just removed it from the unfair play section entirely and listed it as a normal run out. Officially it's fine now. Fans still argue about it every single time.

07. Follow-on Gamble

Test cricket only. If the team batting second finishes their first innings 200+ runs behind, the first team can make them bat again immediately instead of batting themselves. The idea is to press the advantage to your bowlers have momentum, the pitch is deteriorating, why stop now.

The problem is your bowlers are tired. They just bowled an entire innings. Sending the opposition back in means you get no break. The 2001 Kolkata Test is the one everyone brings up and Australia had India in huge trouble, enforced the follow-on, and then watched Laxman and Dravid bat for basically two days. India won. Australia lost the series. Sometimes the aggressive move is the wrong one.

08. DRS 

Teams can challenge on-field decisions using DRS but not all decisions. LBW, caught behind, bowled, stumped is reviewable. Wides, no-balls, penalties is not reviewable. Each team gets limited reviews per innings.

The trap is umpire's call. If you review an LBW and ball-tracking shows the ball was just barely clipping the stumps is less than half the ball hitting than that's umpire's call. Decision stays not out. Your review is gone. You challenged, the technology basically agreed with you that it was very close, and you still lost the review anyway. Teams have burned their last review on this and paid for it later in the same innings. It's a brutal rule and it catches everyone eventually.

Conclusion

The more of this stuff you actually know, the more cricket rewards you for watching. You start reading the game differently, why the captain changed the field at that exact moment, why the batsman reviewed that particular LBW, why enforcing the follow-on might not be as obvious a decision as it looks. It stops being confusing and becomes genuinely fun to follow.