RNC with One arm + how to win the hand fighting battle
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One Arm Variation Behind Head·Ramsey Dewey
How to do a rear naked choke with one arm, and how to shut down your opponent’s pesky attempts to stop you
Перевод: one arm variation behind head
Дистанция и классификация
Категория
Удар и защитаЗамкиБлижний бойБой против нескольких
Дистанция
БлижняяСредняяДальняя
Целевая зона
Верхняя частьСредняя частьНижняя часть
Обзор
The One Arm Variation Behind Head is a rear naked choke species where the choking arm wraps around the opponent's neck under the chin with the bicep and forearm targeting the carotid arteries on the sides of the neck, and the same hand reaches behind the opponent's head (rather than connecting with the other arm in the standard figure-four) — creating a single-arm choking configuration that compresses one carotid against the hand behind the head and the opposite carotid against the bicep. [1] This variation is used when the opponent successfully defends the standard two-arm RNC clasp. [1],[2]
Single Arm RNC Behind HeadOne-Handed RNC
История и происхождение
Страна происхождения· показано в случайном порядке
- БразилияБразильское джиу-джитсу, Сабмишн-грэпплинг, ММА
- ЯпонияБразильское джиу-джитсу, Дзюдо, Сабмишн-грэпплинг
- СШАСабмишн-грэпплинг, ММА
- РоссияСамбо
Эффективность
Родословная
Developed within the BJJ/grappling submission system. [1]
Соревновательные результаты
Used in BJJ, MMA, and submission grappling competition. [1]
Изображения
Изображений для этой техники пока нет.
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Биомеханический механизм
Primary Action — Applying this specific choking or cranking configuration to the opponent's neck or spine
Joints Involved — Neck (cervical spine — the target of all chokes/cranks in this family), arms (the choking limb creates the compression surface), shoulders (positioning determines the choking angle)
Force Vector — Bilateral compression (chokes compress from two sides) or rotational/extension (cranks apply torsion or hyperextension)
Submission Mechanic — The specific grip, arm positioning, and body alignment create the unique compression geometry of this variation
Позиция и вход
From back control — Establish back control, then transition to this specific choke/crank variation
From front headlock — Secure the front headlock, then apply this specific choke configuration
From the parent position — Enter through the position described in the parent genus/species
Видео
1 video
Изучить технику
Учебных курсов по этой технике пока нет.
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Оценки
Риск травмы для человека, к которому применяется техника
8
Очень высокий8/10
Chokes and neck cranks carry significant risk; blood chokes cause unconsciousness in 6-10 seconds; neck cranks can cause cervical spine damage; always tap early
Уровень мастерства, необходимый для надёжного выполнения техники
Средний
Разрешена ли техника по основным соревновательным правилам
Запрещено
— FIAS Sport Sambo — All chokes prohibited in Sport Sambo
FIAS International Sambo Competition RulesPDFРазрешено
— IBJJF — Legal at all belt levels, gi and no-gi — chokes a...
IBJJF Rules Book v6.0, June 2024PDF— ADCC — Legal
ADCC Rules Update, April 2025PDF— Unified MMA — Legal — choke submissions are among the mos...
Unified Rules of MMA, August 2025PDF— FIAS Combat Sambo — Legal
FIAS Combat Sambo RulesPDFЗаметки по тренировке
✓Apply slowly in training — chokes and cranks can cause injury if applied explosively
✓Tap early when caught — blood chokes cause unconsciousness rapidly; neck cranks can damage the cervical spine
✓Drill the specific grip and positioning until automatic
✓Chain with alternative choke variations when this one is defended
Типичные ошибки
!Applying too fast — gradual application is safer and often more effective
!Wrong grip positioning — the specific grip variation defines this technique; incorrect grip = different technique
!Not controlling posture before applying
!Holding after the tap — release immediately
Связанные техники
Контрприёмы
Цепочка подготовки
1Establish Control Position
2Secure the Specific Grip
3Position the Choking Surface
4Apply Compression
5Finish
Источники и ссылки
Основной источник
Jiu-Jitsu University (Saulo Ribeiro, 2008)
1КнигаJiu-Jitsu University (Ribeiro, 2008)
Description sources — [1] Choking/cranking technique curriculum [2] Competition analysis
2КнигаMastering Jujitsu (Gracie & Danaher, 2003)
3ДругоеJapanese Combat Sports Katakana Convention
Standard katakana transliteration of Western martial arts terminology (外来語) — used in Japanese MMA, boxing, and BJJ communities
4ЦитатаJiu-Jitsu University (Ribeiro, 2008)
Description sources — [1] Choking/cranking technique curriculum [2] Competition analysis
5ЦитатаMastering Jujitsu (Gracie & Danaher, 2003)
Сообщество
Атлетизм
Requires
grip strength, arm positioning precision, back control ability
Key muscles
forearms (squeeze), biceps (compression), shoulders (positioning)
Подтехники
Ищите по тому, что делает техника, — а не по её названию
Каждое движение в любом боевом искусстве обладает рядом универсальных свойств. Комбинируйте параметры ниже, чтобы найти нужный инструмент или сравнить аналоги из разных стилей.
Категория
Дистанция
Целевая зона
Neck Crush Finish
РазновидностьThe Neck Crush Finish is a one-arm rear naked choke variation where the attacker uses a single arm wrapped behind the opponent's head to create a crushing compression on the neck — squeezing the neck between the forearm and the bicep without the standard two-arm figure-four configuration. [1,2]
Исследовать
Power Squeeze Finish
РазновидностьThe Power Squeeze Finish is a one-arm rear naked choke variation that uses maximum muscular contraction of the choking arm — a brute-force finishing method where the attacker generates as much squeezing force as possible with the single arm around the neck, relying on raw compression rather than the leverage of the standard two-arm RNC. [1,2]
Исследовать
Часто задаваемые вопросы
Why do I hide the bottom arm when doing a one arm RNC variation?
Ramsey Dewey explains that you hide the bottom arm because your opponent will instinctively try to grab and pry off your hands once they feel the choke. By keeping one arm hidden, if they grab the top arm first and you strip it, your hidden arm is still in place to finish the choke.
How do I prevent my opponent from peeling off my fingers when I have one arm wrapped?
According to Ramsey Dewey, if your opponent grabs over the top of your bottom arm with their thumb pointing down, you can flip your hand up to peel their fingers off and maintain your choke control.
Как работает One Arm Variation Behind Head?
The One Arm Variation Behind Head is a rear naked choke species where the choking arm wraps around the opponent's neck under the chin with the bicep and forearm targeting the carotid arteries on the sides of the neck, and the same hand reaches behind the opponent's head (rather than connecting with the other arm in the standard figure-four) — creating a single-arm choking configuration that compresses one carotid against the hand behind the head and the opposite carotid against the bicep. This variation is used when the opponent successfully defends the standard two-arm RNC clasp.
Откуда происходит One Arm Variation Behind Head?
This variation developed within the broader choking/cranking system of its parent technique family.
Разрешён ли One Arm Variation Behind Head на соревнованиях?
IBJJF: разрешён — Legal at all belt levels, gi and no-gi — chokes are the safest submission cat…; IJF: разрешён — Legal (shime-waza) — strangulation techniques are one of three permitted subm…; ADCC: разрешён — Legal; Unified MMA: разрешён — Legal — choke submissions are among the most common finishes in MMA; FIAS Sport Sambo: запрещён — All chokes prohibited in Sport Sambo; FIAS Combat Sambo: разрешён — Legal
Насколько опасен One Arm Variation Behind Head?
Оценка опасности 8/10. High — chokes and neck cranks carry significant risk; blood chokes cause unconsciousness in 6-10 seconds; neck cranks can cause cervical spine damage; always tap early
Как подготовить One Arm Variation Behind Head?
Стандартная цепочка подготовки: Establish Control Position → Secure the Specific Grip → Position the Choking Surface → Apply Compression → Finish.
Как защититься от One Arm Variation Behind Head?
Стандартные контрприёмы: Hand fighting — stripping the grip before the choke is set / Chin tuck — protecting the throat / Posture — creating distance to prevent the choke / Turning — turning to face the attacker.
Какие есть варианты One Arm Variation Behind Head?
Распространённые варианты: This is a specific variation (see parent genus/species for alternative variations).
Насколько эффективен One Arm Variation Behind Head на соревнованиях?
Used in BJJ, MMA, and submission grappling competition.
Какие типичные ошибки при выполнении One Arm Variation Behind Head?
Основные ошибки, на которые стоит обратить внимание: Applying too fast — gradual application is safer and often more effective / Wrong grip positioning — the specific grip variation defines this technique; incorrect grip = different technique / Not controlling posture before applying / Holding after the tap — release immediately.
Какие ещё названия есть у One Arm Variation Behind Head?
One Arm Variation Behind Head также известен как Kata-Ude Bariēshon Atama Ura, Single Arm RNC Behind Head, One-Handed RNC.