Eduardo Telles
“The Turtle Master”
Source: theturtlemaster.comEduardo Telles is a Brazilian 99 Jiu-Jitsu instructor who developed offensive turtle and octopus guard and won a 2013 No-Gi World title.
Biography
Sources for this profile
99 Jiu-Jitsu HQ, Eduardo Telles biography, accessed 2026-10-04(opens in a new tab)
99 Jiu-Jitsu's profile says Eduardo Telles was born in 1976 in São Paulo, Brazil.
Where in the source: Biography ¶1
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His academy biography says Telles practised karate as a teenager and first heard about jiu-jitsu while spending time in Rio de Janeiro, before a jiu-jitsu class opened at his São Paulo karate gym.
Where in the source: Biography ¶1–2
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The academy biography names Fernando Yamasaki as Telles's first jiu-jitsu instructor through blue belt; during an English-study stay in San Diego he trained with Carlos Valente, who awarded him purple belt, before he returned to São Paulo.
Where in the source: Biography ¶2–4
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The 99 Jiu-Jitsu biography says Telles chose the name Nine Nine because 99 is one short of 100, which he associated with perfection as a goal.
Where in the source: Biography ¶8
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Fábio Gurgel, Our History in 30 Chapters, accessed 2026-10-04(opens in a new tab)
Fábio Gurgel identifies Telles, Fernando Tererê and Demian Maia among the athletes training in his São Paulo academy in 2000.
Where in the source: Chapter on 2000 — 'having athletes like Tererê, Leo Negão, Demian, Robertinho Schumacher, Telles'
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Fábio Gurgel explains that TT means Telles and Tererê and recalls Rubens Charles Cobrinha representing TT in his 2006 account; this documents a team affiliation, not individual coaching by Telles.
Where in the source: 2006 chapter — 'Rubens Cobrinha Charles, who represented TT, Telles and Tererê’s initials'
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Fábio Gurgel, black-belt promotion list, accessed 2026-10-04(opens in a new tab)
Fábio Gurgel lists Eduardo Telles among the black belts he promoted; 99 Jiu-Jitsu HQ independently describes Telles as a black belt under Gurgel.
Where in the source: Lista de Faixas Pretas formados por Fabio Gurgel — '#6 EduardoTelles'
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99 Jiu-Jitsu HQ, About Us, accessed 2026-10-04(opens in a new tab)
99 Jiu-Jitsu HQ names Telles a Brazilian jiu-jitsu black belt under Fábio Gurgel.
Where in the source: Our History, founder paragraph
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99 Jiu-Jitsu HQ says Eduardo Telles Moreira founded 99 Jiu-Jitsu in Brazil in 2006.
Where in the source: Our History, founder paragraph
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99 Jiu-Jitsu HQ says Telles established its San Diego headquarters in 2012 and continues as its owner and head instructor; its site lists affiliates in the United Kingdom, Brazil, Japan, Canada and Hong Kong.
Where in the source: Our History, San Diego and affiliates paragraph
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IBJJF, 1999 World Championship results, adult purple ultra-heavy division, accessed 2026-10-04(opens in a new tab)
At the 1999 IBJJF World Championship, Telles took silver in the adult men's purple-belt ultra-heavy division representing Alliance; this was not an adult black-belt world medal.
Where in the source: ADULT / PURPLE / MALE / ULTRA HEAVY — '1 Garth Taylor / 2 Eduardo Telles Alliance / 3 Alex Pags'
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IBJJF, 2000 World Championship results, adult brown heavy division, accessed 2026-10-04(opens in a new tab)
At the 2000 IBJJF World Championship, Telles shared bronze in the adult men's brown-belt heavy division for Alliance; this was not an adult black-belt world medal.
Where in the source: ADULT / BROWN / MALE / HEAVY — '1 Fabio Leopoldo / 2 Antonio Rogerio / 3 Rogerio Ribeiro / 3 Eduardo Telles Alliance'
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IBJJF, 2002 Pan results, adult black heavy and open class divisions, accessed 2026-10-04(opens in a new tab)
At the 2002 IBJJF Pan, Telles, competing for Alliance, appears as a bronze medallist in both adult men's black-belt heavy and open class.
Where in the source: ADULT / BLACK / MALE / HEAVY and OPEN CLASS — both blocks list '3 Eduardo Telles Alliance'
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Tererê Kids Project, New Years News, January 2015, accessed 2026-10-04(opens in a new tab)
The Tererê Kids Project recounts that, after the 2002 Alliance split, Eduardo Telles and Fernando Tererê formed the TT Jiu-Jitsu team; Fábio Gurgel later explained that TT used their initials.
Where in the source: New Years News — 'In 2002 when the Alliance team split, Telles and Terere formed the TT Jiu Jitsu team'
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IBJJF, 2004 American National results, adult black ultra-heavy and open class, accessed 2026-10-04(opens in a new tab)
Representing TT Jiu-Jitsu, Telles won the adult men's black-belt ultra-heavy and open-class divisions at the 2004 IBJJF American National Championship.
Where in the source: ADULT / BLACK / MALE / ULTRA HEAVY and OPEN CLASS — each lists '1 Eduardo Telles TT Jiu-Jitsu'
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IBJJF, 2005 Pan results, adult black super-heavy division, accessed 2026-10-04(opens in a new tab)
Telles took silver for TT Jiu-Jitsu in the 2005 IBJJF Pan adult men's black-belt super-heavy division, behind Alexandre Ribeiro.
Where in the source: ADULT / BLACK / MALE / SUPER HEAVY — '1 Alexandre Ribeiro / 2 Eduardo Telles Tt Jiu-Jitsu / 3 Denis Gomes'
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IBJJF, 2006 Pan results, adult black heavy division, accessed 2026-10-04(opens in a new tab)
Telles took silver for TT Jiu-Jitsu in the 2006 IBJJF Pan adult men's black-belt heavy division, behind Bráulio Estima.
Where in the source: ADULT / BLACK / MALE / HEAVY — '1 Braulio Estima / 2 Eduardo Telles TT Jiu-Jitsu / 3 Rafael Lovato'
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IBJJF, 2007 Pan results, adult black heavy division, accessed 2026-10-04(opens in a new tab)
Telles won the 2007 IBJJF Pan adult men's black-belt heavy division, listed for 99 Valente ahead of Flavio Almeida.
Where in the source: ADULT / BLACK / MALE / HEAVY — '1 Eduardo Telles 99 Valente / 2 Flavio Almeida Gracie Barra'
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IBJJF, 2008 World Championship results, adult black ultra-heavy division, accessed 2026-10-04(opens in a new tab)
Telles shared bronze for Nine Nine in the 2008 IBJJF World Championship adult men's black-belt ultra-heavy division, behind Roger Gracie and Leonardo Leite.
Where in the source: ADULT / BLACK / MALE / ULTRA HEAVY — '1 Roger Gracie / 2 Leonardo Leite / 3 Gabriel Vella / 3 Eduardo Telles Nine Nine'
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IBJJF, 2010 World Championship results, adult black medium-heavy division, accessed 2026-10-04(opens in a new tab)
Telles shared bronze for Brasa in the 2010 IBJJF World Championship adult men's black-belt medium-heavy division, behind Tarsis Humphreys and Rômulo Barral.
Where in the source: ADULT / BLACK / MALE / MEDIUM HEAVY — '1 Tarsis Humphreys / 2 Romulo Barral / 3 Eduardo Telles Brasa / 3 Gustavo Campos'
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99 Jiu-Jitsu HQ, Programs, accessed 2026-10-04(opens in a new tab)
99 Jiu-Jitsu HQ says Telles teaches its adult gi jiu-jitsu classes, which focus on positional drills and techniques for competition and self-defence, with gi and no-gi training available.
Where in the source: Adult Gi Jiu-Jitsu Classes — 'taught by the 2013 World Champion Prof. Eduardo Telles and center on positional drills and techniques for competition and self defense'
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Nine Nine Brazilian Jiu-Jitsu, The Coaches, accessed 2026-10-04(opens in a new tab)
The academy's current San Diego site lists Eduardo Telles as a fifth-degree black belt and owner/head instructor.
Where in the source: The Coaches — 'OWNER & HEAD INSTRUCTOR EDUARDO TELLES' and 'RANK 5TH DEGREE BLACK BELT'
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IBJJF, 2013 American National No-Gi results, adult black medium-heavy and open divisions, accessed 2026-10-04(opens in a new tab)
At the 2013 IBJJF American National No-Gi Championship, Telles Moreira won adult men's black-belt medium-heavy gold and took open-class silver, representing Brasa JJ.
Where in the source: MALE / ADULT / BLACK / MEDIUM HEAVY — '1 Eduardo Telles Moreira Brasa JJ'; OPEN CLASS — '1 AJ Agazarm / 2 Eduardo Telles Moreira Brasa JJ'
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IBJJF, 2013 World No-Gi results, adult black medium-heavy division, accessed 2026-10-04(opens in a new tab)
Eduardo Telles Moreira won the 2013 IBJJF World No-Gi Championship adult men's black-belt medium-heavy division for Brasa Caio Terra; Felipe Pena was runner-up. This is a no-gi weight-class title, not a gi or absolute title.
Where in the source: MALE / ADULT / BLACK / MEDIUM HEAVY (188.60LB) — '1 Eduardo Telles Moreira Brasa Caio Terra / 2 Felipe Carsalade Araujo Pena Gracie Barra'
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BJJEE, 2013 Worlds No GI Full Results & Review, 4 November 2013, accessed 2026-10-04(opens in a new tab)
BJJEE's contemporary account says the 2013 No-Gi Worlds final against Felipe Pena was tied 2–2 in points; Telles trailed 2–4 in advantages before taking Pena's back in the final seconds to win his first black-belt world title.
Where in the source: Medium-heavy — 'The match was tied on points (2-2). Down on advantages (2-4), Telles took Pena’s back in the dying seconds'
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Tommy Elliott, The Fight Site, The Esquijitsu of Eduardo Telles, 26 May 2020, accessed 2026-10-04(opens in a new tab)
Telles used frames to recover guard or turtle before a pass settled.
Where in the source: Telles All the Way Down
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He countered pressure from turtle with rolling and leg-control reversals.
Where in the source: After You Get What You Want, You Don’t Want It
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His octopus guard linked turtle and half guard through far-side sweeps.
Where in the source: After You Get What You Want, You Don’t Want It
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The analyst credits his offensive innovations, without claiming he invented turtle.
Where in the source: There is no Genius…Without Madness
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The Turtle Master, online training home page, accessed 2026-10-04(opens in a new tab)
Telles's own Turtle Master teaching platform offers gi and no-gi video instruction in his turtle and octopus guards, extending the system beyond his academy classes.
Where in the source: Eduardo ‘The Turtle Master’ Telles — 'Learn the Turtle & Octopus guard' and 'Gi & No-Gi Techniques'
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Lineage
No teaching connections are shown on this page.
Open lineage