Standard Uchi Mata Counter

Genus

内股(Uchi Mata)

Traditional

Translation: inner thigh throw

Overview

Standard Uchi Mata Counter is the fundamental counter to uchi-mata in which the defender blocks or absorbs the sweeping leg, maintains balance, and uses the attacker's compromised one-legged position and turned back to throw or roll them over. [1] The most common execution involves the defender widening the base, blocking the sweeping leg with the inner thigh, and then wheeling the off-balance attacker forward and over using their own momentum. [1],[2] This counter exemplifies the judo principle of turning the opponent's strength against them — the more committed the uchi-mata attack, the more devastating the counter can be. [2],[3]

Also known as
Classical Uchi Mata SukashiJP[1]Standard Uchi Mata GaeshiJP[2]

History & Origin

Standard uchi-mata counters have been practised since the technique's inclusion in the Kodokan syllabus, forming part of the kaeshi-waza (counter technique) curriculum. [1] Mastering uchi-mata counters became essential for competitive judoka from the 1980s onward as the throw dominated international competition scoring statistics. [2],[3]

Effectiveness

Uchi mata counter (uchi-mata-sukashi or uchi-mata-gaeshi) is one of the most effective counter-throws in judo, exploiting the deep commitment required for uchi mata by redirecting the attacker's own momentum. [1] When the attacker's sweeping leg passes without making contact, the defender can step aside and guide the attacker into a fall using their own forward energy. [2]

Lineage

Counter techniques for uchi mata have been formally recognised in the Kodokan system, with uchi-mata-sukashi (uchi mata void) being added to the official technique list. [1]

Competition Record

Uchi mata counters are frequently scored at the highest levels of international judo, where the prevalence of uchi mata as an attack creates regular counter-throwing opportunities. [1]

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Biomechanical Mechanism

Primary ActionSweeping, reaping, or blocking the opponent's foot or leg to remove their base of support
Joints InvolvedAttacker's sweeping leg (ankle or shin contact), opponent's supporting ankle or knee (swept)
Force VectorTwo opposing forces — the upper body is directed one way while the sweeping leg removes the support in the opposite direction
Timing PrincipleMaximum effectiveness when the opponent's weight is committed to the targeted foot — timing supersedes strength

Position & Entry

From judo gripUse push-pull timing (kuzushi) to catch the opponent as they step, sweep the support foot in the direction of their movement
From clinch (collar tie)Push or pull to make the opponent step, sweep the stepping foot at the exact moment it lifts off the mat

Variants

Forward sweepsweeping the foot in the direction the opponent is stepping
Rear sweepsweeping the foot backward as the opponent retreats
Combination sweepchaining sweeps to both feet
Counter sweeptiming the sweep as the opponent initiates their own attack

Videos

Uchimata Counter for Judo and BJJ

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Standard Uchi Mata Counter·Shintaro Higashi·Added by Admin

Learn how to counter Uchimata in this step-by-step guide with Shintaro Higashi Subscribe and click the bell 🔔 icon to

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Ratings

Danger Rating

Risk of injury to the person this technique is applied to

5
High5/10

Inner thigh reaping action; knee ligament strain risk on defender

Difficulty

Skill level needed to execute this technique reliably

Intermediate
Competition Legality

Whether this technique is allowed under major competition rule sets

IJF — Legal throwing technique
IJF Sport and Organisation Rules 2025, Article 27PDF
IBJJF — Legal at all belt levels
IBJJF Rules Book v6.0, June 2024PDF
UWW — Legal in both freestyle and Greco-Roman
UWW International Wrestling Rules, January 2026PDF
Unified MMA — Legal throwing technique
Unified Rules of MMA, August 2025PDF
FIAS Sport Sambo — Legal
FIAS International Sambo Competition RulesPDF
FIAS Combat Sambo — Legal
FIAS Combat Sambo RulesPDF

Training Notes

As the opponent turns for uchi mata, read the sweeping leg's trajectory
Step the target leg over or away from the sweeping leg — clear the path of the sweep
Simultaneously pull the opponent forward and down, using their own rotation against them
With uchi mata sukashi: step the leg clear, pull forward, and the opponent falls flat because their sweep hits air
With uchi mata gaeshi: block the sweeping leg with your hip or leg and reverse the rotation
The key is timing — too early and the opponent adjusts, too late and you are already being thrown
Grip control is paramount: whoever has the dominant grip during the counter controls the outcome

Common Mistakes

!Stepping the wrong leg — you must step the leg that the sweep is targeting, not the other one
!Stepping but not pulling — clearing the leg alone is not enough; you must redirect the opponent's momentum
!Attempting to counter without reading the throw first — misidentifying uchi mata as a different throw leads to the wrong counter
!Pulling the opponent sideways instead of forward and down — they recover balance if not directed to the mat
!Releasing the grip in panic during the counter attempt
!Not maintaining your own balance while stepping — one-legged moments during counters are vulnerable
!Counter-throwing with too much force during practice, risking injury to the partner

Related Techniques

Counter Techniques

Setup Chain

1Grip Setup (Kumi-kata)establish the controlling grips needed for the throw
2Off-Balance (Kuzushi)break the opponent's balance in the throwing direction
3Entry (Tsukuri)position the body for the throw by turning, stepping, or loading
4Execution (Kake)complete the throwing action with full commitment and follow-through

Sources & References

Primary Source

Kodokan Judo — Official Nage-waza Classification

1BookKodokan Judo — Official Nage-waza Classification

Traditional Judo throwing technique terminology (Kodokan Institute)

Official Kodokan ground technique classification system

Standard Japanese martial arts terminology (kanji/hiragana)

4OtherJapanese Martial Arts Standard Terminology (武道用語)

Established Japanese martial arts naming convention — native Japanese term (和語/漢語)

5CitationKodokan Judo — Official Nage-waza Classification

Traditional Judo throwing technique terminology (Kodokan Institute)

Community

Athletics

Requires

precise timing, ankle coordination, upper body kuzushi ability

Favours

excellent balance and quick reflexes

Key muscles

tibialis anterior, calves, hip rotators, forearms (grip)

Frequently Asked Questions

What's the basic principle for countering an incoming uchi mata?

You need to anticipate the entry and sidestep the technique. Shintaro Higashi demonstrates that as your opponent commits to uchi mata, you can evade by moving to the side and then attack with an alternative technique like o goshi.

How do I defend my hip when someone attempts uchi mata on me?

Focus on defending your hip first and foremost by controlling it. From there, you can use a back-heel to pull your opponent's leg toward you while crowding in to disrupt their balance and positioning.

How does the Standard Uchi Mata Counter work?

Standard Uchi Mata Counter is the fundamental counter to uchi-mata in which the defender blocks or absorbs the sweeping leg, maintains balance, and uses the attacker's compromised one-legged position and turned back to throw or roll them over. The most common execution involves the defender widening the base, blocking the sweeping leg with the inner thigh, and then wheeling the off-balance attacker forward and over using their own momentum.

Where does the Standard Uchi Mata Counter come from?

Standard uchi-mata counters have been practised since the technique's inclusion in the Kodokan syllabus, forming part of the kaeshi-waza (counter technique) curriculum. Mastering uchi-mata counters became essential for competitive judoka from the 1980s onward as the throw dominated international competition scoring statistics.

Is the Standard Uchi Mata Counter legal in competition?

IJF: legal — Legal throwing technique; IBJJF: legal — Legal at all belt levels; UWW: legal — Legal in both freestyle and Greco-Roman; Unified MMA: legal — Legal throwing technique; ADCC: legal — Legal; FIAS Sport Sambo: legal — Legal; FIAS Combat Sambo: legal — Legal

How dangerous is the Standard Uchi Mata Counter?

Danger rating 5/10. High — inner thigh reaping action; knee ligament strain risk on defender

How do I set up the Standard Uchi Mata Counter?

The standard setup chain: Grip Setup (Kumi-kata) → Off-Balance (Kuzushi) → Entry (Tsukuri) → Execution (Kake).

How do I defend against the Standard Uchi Mata Counter?

Standard counters include: Lower Centre of Gravity — bend knees and drop hips to make the throw harder to execute / Lift the Targeted Leg — raise the foot being attacked above the sweeping action / Counter-Throw — exploit the attacker's committed weight to throw them instead / Grip Break — deny the thrower their preferred gripping configuration.

What are the variants of the Standard Uchi Mata Counter?

Common variants: Forward sweep (sweeping the foot in the direction the opponent is stepping); Rear sweep (sweeping the foot backward as the opponent retreats); Combination sweep (chaining sweeps to both feet); Counter sweep (timing the sweep as the opponent initiates their own attack).

How effective is the Standard Uchi Mata Counter in competition?

Uchi mata counters are frequently scored at the highest levels of international judo, where the prevalence of uchi mata as an attack creates regular counter-throwing opportunities.

What are common mistakes when doing the Standard Uchi Mata Counter?

Top errors to watch for: Stepping the wrong leg — you must step the leg that the sweep is targeting, not the other one / Stepping but not pulling — clearing the leg alone is not enough; you must redirect the opponent's momentum / Attempting to counter without reading the throw first — misidentifying uchi mata as a different throw leads to the wr… / Pulling the opponent sideways instead of forward and down — they recover balance if not directed to the mat.

What are other names for the Standard Uchi Mata Counter?

The Standard Uchi Mata Counter is also known as Uchi Mata, Classical Uchi Mata Sukashi, Standard Uchi Mata Gaeshi.