What is Brazilian jiu-jitsu? A plain guide for beginners

Brazilian jiu-jitsu is a grappling martial art: no striking, and the goal is to control another person on the ground and make them give up. Giving up is called tapping, a pat on the partner or the mat, and it is the stop signal: the moment a joint lock or a choke is on, the person caught taps and the hold is released. That signal is what lets the art be practised against a resisting partner, which is how it is trained; it lowers the risk of an exchange, it does not remove it. A beginner learns positions before techniques, techniques before rolling, and rolling before anything worth calling skill.

The idea in one paragraph

Two people start standing or kneeling. One tries to reach a position where the other cannot move freely: on top of them (mount), across their chest (side control), behind them with legs hooked in (back control). From there, or from underneath with the legs in the way (guard), each looks for a submission: a lock that threatens a joint, or a choke. The person in trouble taps, the round resets, and both go again. Nobody gets hit. The words are in the beginner's glossary.

What a class is

A common shape, and the one the city guides describe where academies publish their format: a warm-up of movements the art actually uses, such as hip escapes, bridges and forward rolls; a technique, shown two or three times and then drilled on a cooperative partner; then rounds of rolling, free sparring of a few minutes where both people resist. Formats vary from room to room, and so does when a beginner is allowed to roll: some academies hold new students out of sparring for the first weeks or start them with positional rounds. Ask before you go; the first class, what happens walks through one hour.

Gi and no-gi

The gi is the heavy cotton jacket and trousers held with a belt. In gi jiu-jitsu you may grip the cloth, which slows the game and adds chokes made with the collar. No-gi is the same art in a rashguard and shorts: fewer grips, faster, closer to wrestling. Many academies teach both, and a beginner does not need to choose in advance; gi or no-gi first covers what actually differs for a first month.

How it is scored, and what it forbids

Competition rules vary by federation. Under the International Brazilian Jiu-Jitsu Federation's rule book, points reward control: two for a takedown, two for a sweep, two for knee on belly, three for passing the guard, four for mount, four for back control. A submission ends the match regardless of points. The same rules forbid strikes and slams at every level, forbid spinal locks without a choke and bending fingers back everywhere, and allow certain leg attacks only at the top: heel hooks and knee reaping are legal for adult brown and black belts in no-gi, and illegal in the gi at every belt. Other federations write their own rules, and a gym class is not a competition. The ruleset still explains why the art looks the way it does: positions are worth points because positions are what a submission is built from.

Jūjutsu, judo, and Brazilian jiu-jitsu

Three names, one root, three different things on the mat today.

	Japanese jūjutsu (the traditional schools)	Judo	Brazilian jiu-jitsu
What it is	The unarmed close-combat systems of old Japan, many schools, each with its own curriculum	Jigorō Kanō's 1882 synthesis of those schools, taught at the Kōdōkan	The ground-fighting art that grew in Brazil from the judo and jūjutsu that reached it
Where a match is decided	Not a sport in its traditional form	Mostly standing: a clean throw can win outright	Mostly on the ground: submission, or points for position
What a session looks like	Set forms and paired drills	Throws, with ground work limited by rule	Guard, passing, pins, submissions, rolling

The history is a chapter of its own: where jiu-jitsu comes from follows the art from Japan through Mitsuyo Maeda to Brazil, and the lineage tree shows who taught whom, including the parts the record disputes.

What a beginner does next

Find a room, not a style. Every academy in the city guides is listed with what it publishes about a first visit, and the first-visit study shows how those terms compare city by city: a free first class at many rooms, a printed fee at some, a booking at others. Wear what the gym tells you and tap early. The belt order is the map of how long the road is.

Questions readers ask

Is Brazilian jiu-jitsu the same as jiu-jitsu?

Usually, in conversation. "Jiu-jitsu" on a gym sign in most countries means Brazilian jiu-jitsu. Japanese jūjutsu is a different, older family of arts, and judo is Kanō's 1882 reform of them.

Does BJJ have striking?

No. It is grappling only: takedowns, positions, joint locks and chokes. Some gyms teach striking in separate classes, and self-defence curricula cover defending against strikes, but a jiu-jitsu class does not involve hitting.

Is it safe for a beginner?

It is a contact sport and injuries happen; the tap lowers the risk of a submission doing damage but does not remove it. Tapping early, telling partners you are new, and not rolling until the coach clears you are the habits most academies teach first.

How is BJJ different from judo?

Judo is decided mostly standing, where a clean throw can win a match, and its ground work is limited by rule. Brazilian jiu-jitsu is decided mostly on the ground, by submission or by points for position, and its standing game exists to get there.

How long does it take to get a black belt?

The IBJJF's standard minimum periods add up to four and a half years from blue belt, with exceptions for former kids' belts and world champions, and the federation says the pace is the professor's decision. The belt order lists the minimums; nobody honest promises a timeline.