Half Guard

Family

ハーフガード(Hāfu Gādo)

Transliteration

Translation: half guard

Overview

The Half Guard family covers the guard position where the bottom fighter controls one of the opponent's legs between theirs while the opponent has passed the other leg to achieve a partial guard pass. [1] The half guard was transformed from a stalling, defensive position into one of the most dynamic and attack-rich guard positions in BJJ through the innovations of Roberto 'Gordo' Correa, Lucas Leite, and Bernardo Faria. [1],[2] This family covers the standard half guard, deep half guard, Z-guard (knee shield half guard), and the lockdown variation, each offering distinct tactical options. [2],[3]

Also known as
Half Guard[1]Half Bottom[2]Meia GuardaPT[3]

History & Origin

The half guard was revolutionised by Roberto 'Gordo' Correa in the 1990s, who developed the position into a complete guard system after a knee injury limited his full guard play. [1] Gordo's innovations inspired generations of half guard specialists who further expanded the system into deep half, lockdown, Z-guard, and other variations. [2],[3]

Effectiveness

The half guard transformed from a desperation position into one of the most dynamic and effective guard positions in BJJ, offering sweeps, back takes, and submission chains. [1] Ribeiro describes the half guard as a high-percentage sweeping position when played with proper underhook and hip positioning. [1] The half guard's greatest strength is that it is often reached naturally when a full guard pass is partially completed, making it the most commonly encountered guard in competition. [2]

Lineage

Roberto 'Gordo' Correa revolutionised the half guard in the 1990s after a knee injury limited his closed guard play, developing a complete offensive system from the position. [1] Lucas Leite became the foremost half guard specialist in competition, winning multiple IBJJF No-Gi World titles using the half guard as his primary position. [2] Bernardo Faria further developed the deep half guard into a comprehensive competition system. [3]

Competition Record

Lucas Leite won multiple IBJJF No-Gi World Championship titles using the half guard as his primary position, proving its viability at the highest levels. [1] Bernardo Faria won five IBJJF World Championship titles (2012-2015), with the deep half guard as the centrepiece of his game. [2]

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Biomechanical Mechanism

Primary ActionUsing the legs and hips to control the opponent from the bottom — maintaining distance management and attack angles
Joints InvolvedHips (primary engine for sweeps and attacks), knees (framing and hooking), ankles (secondary hooks)
Force VectorPulling, framing, and hip-escaping — creating angles for attacks while preventing passing
Positional MechanicThe guard is an active offensive position — leg control compensates for bottom positioning by threatening sweeps and submissions

Position & Entry

From guard retentionWhen opponent starts to pass, trap one leg between your legs to establish half guard
From sweep attemptAfter a failed sweep, retain the position by securing half guard control on one leg

Videos

Half Guard Strategic Gameplan

0
Half Guard·The Art of Skill

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Ratings

Danger Rating

Risk of injury to the person this technique is applied to

2
Low2/10

Guard positions are defensive; injury risk comes from transitions, not the position itself

Difficulty

Skill level needed to execute this technique reliably

Intermediate
Competition Legality

Whether this technique is allowed under major competition rule sets

Restricted
IJF — Guard pulling penalized as non-combativity — ground...
IJF Sport and Organisation Rules 2025, Article 27PDF
Legal
IBJJF — Legal — guard is fundamental to BJJ, sweeps from ...
IBJJF Rules Book v6.0, June 2024PDF
ADCC — Legal, guard pull penalized -1 point in points por...
ADCC Rules Update, April 2025PDF
Unified MMA — Legal — no penalty for playing guard
Unified Rules of MMA, August 2025PDF
FIAS Sport Sambo — Legal
FIAS International Sambo Competition RulesPDF

Training Notes

The half guard — controlling one of the opponent's legs between both of yours — evolved from a defensive survival position into a complete offensive system with sweeps, back takes, and submissions (Gordo, Half Guard seminar, 2000s)
Roberto 'Gordo' Correa is credited with developing the modern offensive half guard after a knee injury forced him to work from this position
Half guard has three main variations: standard half guard (flat or on the side with an underhook), deep half guard (underneath the opponent), and Z-guard (knee shield in the opponent's chest)
The underhook is the most important element: the half guard player with the underhook has offensive options; without it, the position becomes defensive
Half guard is the most common guard position in competition — it occurs naturally during guard passing attempts
The knee shield (framing the shin across the opponent's chest) creates space and prevents the crossface
In MMA, the half guard is critical: it prevents the opponent from achieving mount while offering sweep opportunities

Common Mistakes

!Playing flat-on-the-back half guard — get on the side with an underhook for offensive capability
!Allowing the crossface without resistance — the crossface pins you flat; fight it with frames and the underhook
!Not controlling the trapped leg — maintain the half guard lock with active legs
!Playing half guard without a plan — half guard is a launching pad for sweeps and back takes, not a stalling position
!Using half guard as a default when you could play full guard — half guard is not better than full guard; use it when guard is half-passed
!Not developing a sweep system: old school sweep, plan B sweep, deep half entry should chain together
!Staying in bottom half guard when the opportunity to come on top exists — follow the sweep immediately

Related Techniques

Counter Techniques

Setup Chain

1Achieve Guard Contactestablish leg control around or against the opponent
2Control Gripssecure sleeve, collar, or wrist control for manipulation
3Manage Distanceuse legs and grips to control the range and prevent passing
4Threaten Submissions/Sweepscreate offensive threats to keep the opponent reactive

Sources & References

Primary Source

Jiu-Jitsu University (Saulo Ribeiro, 2008)

1BookThe Guard (Moreira & Beneville, 2008)

Alias sources — [1] Jiu-Jitsu University (Ribeiro, 2008) [2] Jiu-Jitsu University (Ribeiro, 2008) [3] Brazilian Jiu-Jitsu: Theory and Technique (Gracie & Gracie, 2001)

2BookJiu-Jitsu University (Ribeiro, 2008)

Effectiveness sources — [1] Jiu-Jitsu University (Ribeiro, 2008) [2] Mastering Jujitsu (Gracie & Danaher, 2003)

3OtherJapanese Combat Sports Katakana Convention

Standard katakana transliteration of Western martial arts terminology (外来語) — used in Japanese MMA, boxing, and BJJ communities

4CitationThe Guard (Moreira & Beneville, 2008)

Alias sources — [1] Jiu-Jitsu University (Ribeiro, 2008) [2] Jiu-Jitsu University (Ribeiro, 2008) [3] Brazilian Jiu-Jitsu: Theory and Technique (Gracie & Gracie, 2001)

5CitationJiu-Jitsu University (Ribeiro, 2008)

Effectiveness sources — [1] Jiu-Jitsu University (Ribeiro, 2008) [2] Mastering Jujitsu (Gracie & Danaher, 2003)

Community

Athletics

Requires

hip flexibility, active legs, grip management

Favours

long legs for distance control and guard retention

Key muscles

hip flexors, adductors, quadriceps, core, grip

Sub-techniques

Deep Half Guard

SubFamily

The Deep Half Guard subfamily covers the advanced half guard variation where the guard player dives deep underneath the opponent, positioning the body entirely beneath the opponent's hips with the head and shoulders under the opponent's centre of gravity. [1] Deep half guard provides extraordinary sweeping leverage because the guard player's body is directly under the opponent's weight, making off-balancing and sweeping possible with relatively little effort. [1,2] The position requires comfort with being underneath an opponent and strong hip movement to navigate the under-body space. [2,3]

2 genera·2 techniquesExplore

Dogfight Position

SubFamily

The Dogfight Position is the neutral/advantageous position reached when the half guard bottom player comes to their knees with an underhook — both fighters are on their knees in a wrestling-like clinch with the underhook determining advantage. [1] From the dogfight, the underhook player can sweep (driving forward), take the back (turning the corner), or transition to a single-leg; the opponent can counter with a whizzer, re-flatten, or attack with a guillotine. [1,2]

1 genera·1 techniquesExplore

Inverted Guard

SubFamily

The Inverted Guard is an advanced guard position where the bottom player inverts (goes upside down on their shoulders/upper back) to create angles for guard retention, sweeps, and back takes — a high-level defensive and offensive tool used by elite guard players to recover guard when being passed. [1] Inversion allows the guard player to reposition their hips underneath the passer when conventional hip escape cannot create enough space. [1,2]

1 genera·1 techniquesExplore

Lockdown System

SubFamily

The Lockdown System is a 10th Planet Jiu-Jitsu half guard control method where the bottom player crosses their feet in a figure-four lock over the opponent's trapped leg, creating an extremely powerful leg control that prevents the top player from freeing the leg or advancing the pass. [1] The Lockdown provides the control foundation for the Electric Chair sweep, the Old School sweep from Lockdown, and the Whip sweep, making it one of the most complete half guard systems in no-gi grappling. [1,2]

2 genera·2 techniquesExplore

Standard Half Guard

SubFamily

The Standard Half Guard subfamily covers the basic half guard configurations where the guard player controls one of the opponent's legs between theirs from a side-lying or flat-on-back position. [1] The standard half guard is the starting point for all half guard play, with variations defined by the upper body control (underhook, overhook, frame) and leg positioning (knee shield, lockdown, flat). [1,2] Standard half guard positions include the underhook half guard (the most offensively oriented), the knee shield half guard (the most defensively oriented), and the lockdown (the most control-oriented). [2,3]

3 genera·3 techniquesExplore

Z-Guard

SubFamily

The Z-Guard subfamily covers the half guard variation that combines the knee shield across the opponent's body with half guard leg control, creating a 'Z' shape with the legs. [1] Z-guard is essentially a specific configuration of the knee shield half guard, with the top leg creating a frame across the opponent's chest/belly and the bottom leg controlling the opponent's leg. [1,2] The Z-guard provides excellent distance management and is used as a platform for sweeps, transitions to other guard positions, and submissions. [2,3]

1 genera·1 techniquesExplore

Notes

The half guard was traditionally considered a failed position until Roberto 'Gordo' Correa revolutionized it in the 1990s after a knee injury limited his full guard. Today it is one of the most sophisticated guard systems in BJJ. (Ribeiro, Jiu-Jitsu University)

Frequently Asked Questions

How do I prevent my opponent from passing my half guard?

Pinch your knees together tightly—this is critically important since you need both feet on the mat to bridge effectively. The Art of Skill emphasizes crossing your top foot over and around your bottom foot, as this gives the strongest pinch and prevents the pass.

What's the correct foot position in half guard to maximize my pinch?

Position your top foot around the front of your bottom foot so you can pinch as hard as possible. The Art of Skill recommends testing this foot placement yourself to feel the difference it makes.

How does the knee shield help me in half guard?

The knee shield acts as a fulcrum that lets you use that connection point to move yourself, which drastically changes the angle you are positioned at relative to your opponent.

What's the key to creating opportunities and applying pressure in half guard?

You want your center of gravity below your opponent's, and The Art of Skill emphasizes that applying pressure is one of the keys to creating opportunities as you become a more advanced player. Build a game plan with clear pathways worked out ahead of time so you can respond instantly to what you feel in the moment.

How does the Half Guard work?

The Half Guard family covers the guard position where the bottom fighter controls one of the opponent's legs between theirs while the opponent has passed the other leg to achieve a partial guard pass. The half guard was transformed from a stalling, defensive position into one of the most dynamic and attack-rich guard positions in BJJ through the innovations of Roberto 'Gordo' Correa, Lucas Leite, and Bernardo Faria.

Where does the Half Guard come from?

The half guard was revolutionised by Roberto 'Gordo' Correa in the 1990s, who developed the position into a complete guard system after a knee injury limited his full guard play. Gordo's innovations inspired generations of half guard specialists who further expanded the system into deep half, lockdown, Z-guard, and other variations.

Is the Half Guard legal in competition?

IBJJF: legal — Legal — guard is fundamental to BJJ, sweeps from guard score 2 points; IJF: restricted — Guard pulling penalized as non-combativity — groundwork from guard permitted …; ADCC: legal — Legal, guard pull penalized -1 point in points portion; Unified MMA: legal — Legal — no penalty for playing guard; FIAS Sport Sambo: legal — Legal

How dangerous is the Half Guard?

Danger rating 2/10. Low — guard positions are defensive; injury risk comes from transitions, not the position itself

How do I set up the Half Guard?

The standard setup chain: Achieve Guard Contact → Control Grips → Manage Distance → Threaten Submissions/Sweeps.

How do I defend against the Half Guard?

Standard counters include: Guard Pass — systematically work to clear the legs and establish a dominant position / Leg Pin — control one or both legs to neutralize guard retention / Pressure Passing — use heavy chest pressure to flatten and immobilize the guard player.

What are the variants of the Half Guard?

Common variants: Standard half guard (one leg trapped between both legs with an underhook); Deep half guard (fully under the opponent with the leg fully entangled); Lockdown half guard (figure-four leg lock on the trapped leg (10th Planet)); Z-guard (knee shield) (knee across the opponent's chest creating a frame).

How effective is the Half Guard in competition?

Lucas Leite won multiple IBJJF No-Gi World Championship titles using the half guard as his primary position, proving its viability at the highest levels. Bernardo Faria won five IBJJF World Championship titles (2012-2015), with the deep half guard as the centrepiece of his game.

What are common mistakes when doing the Half Guard?

Top errors to watch for: Playing flat-on-the-back half guard — get on the side with an underhook for offensive capability / Allowing the crossface without resistance — the crossface pins you flat; fight it with frames and the underhook / Not controlling the trapped leg — maintain the half guard lock with active legs / Playing half guard without a plan — half guard is a launching pad for sweeps and back takes, not a stalling position.

What are other names for the Half Guard?

The Half Guard is also known as Hāfu Gādo, Half Guard, Half Bottom, Meia Guarda.