Categories
"It's Science" Videos

Jiu Jitsu Science: Braulio Estima

bishopbjj shirt patches

Braulio Estima Statistics

It’s Science is back feat. the controversial Braulio Estima. To read this full artcle be sure to pick up of the upcoming issue of Jiu Jitsu Style Magazine. Here’s a taste along with some of the raw data.

—-

Notable Study Stats:

  • 60% of passes were from spider guard or X-guard
  • 93% win percentage
  • Scored first in 13 out of 14 winning matches
  • Submitted his opponent in 50% of wins
  • Highest sweep total in any study ever conducted* (“23”; *15 matches or less) – 1.53 sweeps per match average
  • His average match length was 7 minutes and 48 seconds
  • 71% of his submissions were chokes from the back
  • Had a 23/7 “sweep/pass ratio”

Abstract: All matches observed of Braulio Estima, used in this small sample occurred at IBJJF events, inside his weight division, and in the years 2011-2014. Only techniques, occurrences, and outcomes that were recorded are displayed in the data below (i.e. if no butterfly sweeps occurred, there will not be a representation of that in the sample data charts). Matches were selected at random based on freely available matches. This is a limited sample – but given the estimated amount of matches in this time period – it is well above the percentage necessary to create a scientifically validated trend sampling.
The Breakdown: There may not currently be a more controversial figure in competition jiu jitsu than, Braulio Estima. The multi-time world champion recently tested positive for DMAA, a banned substance; according to the World Anti-Doping Association, and has since been catapulted to the center of many discussions regarding jiu jitsu competition reform. It’s appropriate that someone like Estima is embroiled in this type of controversy; as he should be well recognized as one of today’s most accomplished competitors. Known for stunning technique and a sporty showmanship, Estima has a style that is completely his own.
While Estima’s style is unique, you will ultimately see some patterns in his game just like most of our other subjects. The primary difference in this is the variation in which he executes specific techniques. We recorded more positional variation in Estima than in any past studies of other competitors.
Estima had a 93% win percentage in our sample. Additionally, he scored first in 13 of 14 of those wins. He also recorded a high-mark for total sweeps among studies we have conducted of 15 matches or less (23 total). That’s an average of 1.53 sweeps per match. The highest we’ve ever recorded. You see this occurrence a lot with Braulio because he pushes the action. He’ll take an unstable sweep, come to the top position to capitalize – and with noting to take advantage of – ultimately concede the bottom position again to try his hand again.
There is a lot of spider guard and X-guard sprinkled into Estima’s notorious guard game. Approximately 60% of his sweeps and attacks came from a spider or X-guard variation. And while there are a lot of moving parts to Braulio’s bottom game, his top game is slightly less complex; something we’ve seen often among top competitors. Braulio prefers a heavy and compact style of passing; favoring a knee over or double-unders style of pass nearly 71% of the time. He recorded a measly 7 passes in the sample; however it’s important to note that Braulio beautifully uses the guard pass as an immediate transition to his opponents back. It’s common to see him use a double-unders pass to secure his opponents back.
::: TO KEEP READING SUBSCRIBE TO LATEST ISSUE OF JJS MAGAZINE:::

Top Competitor Braulio Estima
Successes Spider Guard, Back Chokes
Avoided… Standing Passes, The Mount
Top Technique 1 X-Guard Sweep
Top Technique 2 Back Take from Guard Pass
Number of Matches Observed 15
Submits Opponent 7
Wins by Points 7
Minutes of footage watched 118 minutes (avg. length = 7:48)
Scores First 13
Total Wins 14
Total Loses 1
Sweeps (Position)
De la Riva Sweeps 2
Spider Sweeps 9
Closed Guard 1
Half-Guard 3
50/50 2
X-Guard 5
Sit-up Guard 1
Sweeps (Type)
Ankle Pick sweep 1
Deep Half 1
X-Guard (or single X) style sweep 7
Tomanagi 5
Hook sweeps 1
Trips/Offbalancing 3
Sit-up and overtake opponent 2
Berimbolo 1
Collar Drag/Arm Drag 2
Total Sweeps 23
Passes (Position)
On Knees 3
Half-Guard 3
Standing 1
Passes (Type)
leg drag 1
knee over 3
leg-weave pass 2
Under the legs pass pass 1
Total Passes 7
Taking the Back
half guard (top) 3
from passing the guard 3
guard 1
Total Back-Takes 7
Submissions (Position)
Back 5
 Spider 2
Submissions (Type)
choke from back 5
leg lock 1
triangle 1
Total Subs 7
Categories
Live Technique and Perspective Videos

Podcast #17: Gianni Grippo & Joao Faria

The Science of Jiu Jitsu Podcast is back!!!!
We are better than ever, and kickoff our fall shows with a bang. Gianni Grippo and Joao Faria both stop by to share their thoughts on BJJ,Halloween costumes, and the evolution of sport jiu jitsu.
We discuss the upcoming Copa Podio and Metamoris match-ups, discuss fall jiu jitsu season, express disappointment over the current state of competition jiu jitsu, and highlight what the future of BJJ might look like.
Gianni Grippo joins us to discuss his upcoming Metamoris matchup.
Joao Faria stops by to talk about his upcoming Bellator MMA fight next month.

Categories
"It's Science" Videos

It's Science: Keenan Cornelius

keenan cornelius stat pic
Abstract: All matches observed of Keenan Cornelius, used in this small sample, occurred at IBJJF events, inside his weight division, and in the years 2013-2014. Only techniques, occurrences, and outcomes that were recorded are displayed in the data below (i.e. if no butterfly sweeps occurred, there will not be a representation of that in the sample data charts). Matches were selected at random based on freely available matches. This is a limited sample – but given the estimated amount of matches in this time period – it is well above the percentage necessary to create a scientifically validated trend sampling.
The Breakdown:
There may not be a more powerful figure that has entered the BJJ competition scene in the last 10 years than Keenan Cornelius. Cornelius gained significant attention several years ago when he achieved the self-titled – now famed – accomplishment of weight class and absolute “grand slam”; a series of tournament wins in the largest events of the year. Since this accomplishment, Keenan’s stock has been on the rise.
With that in mind, Keenan’s time at black belt has been both short and dense. Cornelius has missed very few major IBJJF events; giving us a phenomenal sample to study. Contrary to just about every one of our previous study subjects, Cornelius has a very diverse portfolio of techniques that he utilizes in competition. We generally see the winningest competitors use a very short list of techniques in competition; however, Cornelius has been able to muster a winning percentage of 73% using a much more complex strategy.
In addition to a strong winning percentage, we see a positive submission percentage in our data of Cornelius as well. Keenan finished his opponents in approximately 55% of his matches, and his average match length was 7 minutes and 48 seconds – both statistics that match-up almost identically with the data we have on Rodolfo Vieira and Guilherme Mendes. What’s most interesting about all this is the difference in which Cornelius achieves these results.
To continue reading the rest of this article, please check out the November issue of Jiu Jitsu Style Magazine

Categories
"It's Science" Videos

It's Science: Gianni Grippo

Full Article In The Next Issue Of Jiu Jitsu Style Magazine

Gianni1

Notable Study Stats:
• 100% of passes were of a leg drag variety
• No sweeps or passes occurred from half-guard
• Won 80% of his matches
• Submitted his opponent in 50% of wins
• Scored first in every match he won
• His average match length was 8 minutes
• 75% of sweeps came from De La Riva or Reverse De La Riva

Abstract: All matches observed of Gianni Grippo, used in this small sample, occurred at IBJJF events, inside his weight division, and in the years 2012-2014. Only techniques, occurrences, and outcomes that were recorded are displayed in the data below (i.e. if no butterfly sweeps occurred, there will not be a representation of that in the sample data charts). Matches were selected at random based on freely available matches online – selected using a random generator from 20 total total IBJJF matches that occurred in in the study timeline. This is a limited sample – but given the estimated amount of matches in this time period – it is well above the percentage necessary to create a scientifically validated trend sampling.

The Breakdown: Gianni Grippo is the youngest competitor we have ever studied. In fact, he has been a black belt competitor for only 1 year so far. It’s a credit to his diligence as a competitor that there is actually a large enough sample to conduct a breakdown. With that in mind, Gianni already displays the characteristic we tend to see in all of our top-competitor breakdowns. Grippo has an incredibly defined tournament strategy and gameplan. This leads to a high winning percentage (80%), and a strong submission percentage (50%).

Gianni is well known for his De La Riva and reverse De La Riva guard game. It’s easy to see why this happens to be the case. This is the foundation that Grippo’s primary strategy is built around. 75% of all of his sweeps that we recorded occurred from DLR or RDLR guard, and he uses these sweeps and attacks to setup his passing and submission techniques. In fact, you could argue that the broadest approach Grippo takes is from the guard. In our study Grippo used 4 different sweeping positions and 4 different sweep-types to attack his opponent from the bottom. As the game further unfolds, Grippo becomes more and more defined in his approach. The only type of pass we recorded Gianni executing in the study was a leg drag pass. What’s more, this leg drag passing strategy led to two separate roads to the back. These roads included a back take from the pass it self, or a back take from an attempted escape once he was able to establish side-control.

Grippo’s submission game was even more defined. The only submission we recorded during the study were chokes from the back. It becomes clear upon reflection that Gianni Grippo has become an expert in walking each of his opponents into a very familiar fate. He has one of the most defined strategies of any competitor we’ve studied; and it all starts from the DLR or RDLR guard.

Taking everything into account, it is obvious that Grippo’s end-game involves the back, and he reverse engineers it from his strongest and most diversified position, open guard. The only downside to having such a defined game is that it paints a very clear picture to opponents as to what your comfort zone is. However, Gianni has seemed to understand this. Recently, in a post on his brand new blog, GianniGrippo.com, ….

Read the rest of this article in the next issue of Jiu Jitsu Style

grippo stat sheet

 

Categories
BishopBjj News

Podcast: Tony Pacenski and Travis Stevens

Listen/Stream on Stitcher:

Our latest podcast breaks down Metamoris 4, talks JJGF with the co-founder, Tony Pacenski. We we talk about BJJ in the Olympics, BJJ sponsorship, and more w/ guest Travis Stevens (2x Judo Olympian).  It’s nearly 3 hours of awesome, unique bjj talk.

Tony Pacenski –  JJGF co-founder, BJJ black belt

Tony talks about the JJFG, how it was founded, what it was like to get to know Rickson personally, and what he has technically learned from Rickson. Tony also tells us about some of the recent confusion around the Vulkan Open rules and the JJGF. He also lays out the vision for the JJGF long term, and tells us what other organization the endeavor is modeled after. A lot of great new information about a subject that has many hopeful for the future of sport BJJ

Travis Stevens –  2x Judo Olympian, BJJ black belt

Travis discusses the main difference between sport BJJ and sport Judo, what the different communities are like, and the differences in professionalism in both sports. Travis also candidly shares his sponsorship arrangements in Judo, and compares them to what is offered in BJJ. This dovetails off a comment he also made about competing in IBJJF tournaments as well. The result is a very sobering outlook on the current state of modern BJJ, especially as it relates to the $$$ that is involved with the sport.

Listen Now:

 

 

 

 

Categories
BishopBjj News

World Jiu Jitsu Championship 2014 – Podcast Breakdown

BishopBjj.com Podcast Breaking Down Worlds

Check out our latest podcast as we discuss a variety of World Jiu Jitsu topics including:
–       What’s on the docket?
o   Complete Worlds Breakdown

  • Stories
  • Results
  • Trends
  • Futures
  • Memories

o   Eddie Bravo Invitational talk
o   Bloody Elbow article conversation
o   New techniques in BJJ

  • Worm guard

o   Jiu Jitsu Pet Peeves
o   Jons Sour Grapes
o   Jena’s Hate Corner
o   Roosters jiu jitsu travel tip
o   Mikes nerd topic
o   Phil’s Thoughts
 

Categories
"It's Science" Videos

Jiu Jitsu Submissions Reference Chart

By: Tyler Bishop
One of the reasons BishopBjj.com exists today in it’s current form is to bring some structure to the internal debates about jiu jitsu competition. Recently, the discussion around jiu jitsu competition formats has reached an apex. What is the truest form of jiu jitsu? Which type of format is most exciting? What rules should be applied?
All of this talk is healthy for the sport to grow and evolve. However, one of the biggest problems people fail to bring into the conversation is empirical data.  Jiu jitsu was built on the scientific principle of testing a hypothesis. If you think a move works, why not try it against a resisting opponent? Collect the data and try again. This is the foundation of science. Unfortunately, often the arguments that we are hearing around the rules and tournament formats are based in personal perception, not reality.
It’s not easy to compile data on jiu jitsu competition, nor is there much available outside of what our site has produced. Therefore these arguments are hard to be won on facts alone, so there will always be a level of personal bias inflicted upon these discussions until that changes. But I encourage everyone involved in these debates to continue to ask the tough questions, and always ask for proof. Below is a chart that highlights several major events and their submission history in the last 2 years. It is far from a study like we have done in the past, but it’s some basic info that I encourage you to share so that we all can at least have this as a starting point in these discussions.
Jiu Jitsu is deepy personal and we all enjoy it. We all want the best for the sport-side of things, that’s why everyone has a strong opinion about it.  As long as there is a demand to know the facts we will continue to work on providing it. #jiujitsuscience
jiu jitsu sub breakdown
 

Categories
BishopBjj News

Podcast #13: Jimmy Pedro

Check out the latest edition of our podcast featuring special guest Jimmy Pedro. We also discuss the 2014 IBJJF European Championship, the forthcoming Pan Ams, steroids in jiu jitsu, read some fan mail, and more…

Categories
BishopBjj News

BishopBJJ Podcast 12: Hillary Williams

Checkout our latest podcast featuring special guest, world champion Hillary Williams. We breakdown 2013, look forward to 2014, look at the IBJJF controversy, and discuss a wide array of unique and engaging topics.
Join us an find out what the jiu jitsu community is raving about. Hopefully you’ll enjoy our improved setup and sound quality.

Categories
"It's Science" Videos Live Technique and Perspective Videos

The Open Guard Ecosystem For Jiu Jitsu

It is often said that the guard is the secret to jiu jitsu. Well, often secrets are hard to keep. In the case of the open guard, many of the techniques have extrapolated out over time into incredibly complex systems due to the collective improvement of jiu jitsu over the same span. So where does it end? What has the open guard become, and how should someone navigate it in light of these new evolutions?
Paulo-Miyao
Imagine every jiu jitsu player as a unique jungle. Each jungle has it’s own climate, flora and fauna, and treacherous ends. The open guard has evolved well beyond a set of specific techniques, and is now a lot like the jungle. It is a full-fledged ecosystem consisting of a blend of multiple singular positions. We are all built differently; however, certain elements of the open guard are present in all of us. It is up to each guard player to build their jungle accordingly.
The key is making sure that your ecosystem does not lack a critical component for life. For example, you may have trees, beasts, and a warm climate, but if you don’t have fresh water nothing will survive.  Open guard is a lot like this. If you have developed a strong understanding of spider guard and lasso guard, yet lack competency in de la riva and x-guard you may find your ecosystem insufficient at times. Although it is not required that you be perfect at all forms of open guard, it is necessary to understand the basic components of all positions so that your system can fully-develop.
guardpass6
In fact, the key is not to fully-develop every open guard position; rather it’s most important to understand how to properly return to the positions you are most comfortable with. For example 80% of your open guard may consist of setting up single leg x-guard; however, it may be necessary to use spider guard to set it up, or use de la riva to defend against certain passes. Without this extra 20% your tailor made guard may have difficulty gaining momentum. So what are these key positions to understand (these are the bases – obviously there are a lot variations)?

  • Spider Guard
  • Lasso Guard
  • X-Guard
  • De La Riva Guard
  • Reverse De La Riva
  • Sleeve and Collar Control Guard
  • Situp Guard

The best open guard players typically select one or two of these guards and build close to 80-90% of their open guard game around those specific positions. However, as mentioned above without a full understanding of each position there will likely be some form of deficiency. So which is right for you? What should you build your open guard ecosystem around? Let’s start with a few examples that may help you.

Players with a strong Spider guard ecosystem base:

Michael Langhi
[youtube=http://www.youtube.com/watch?v=f3UgRERk66c&w=560&h=315]
 

Players with a strong Lasso guard ecosystem base:

Keenan Cornelius
[youtube=http://www.youtube.com/watch?v=QkTtoCe7Fgk&w=420&h=315]
 

Players with a strong X-Guard  ecosystem base:

Marcelo Garcia (duh)
[youtube=http://www.youtube.com/watch?v=SLQh2aEP93Y&w=560&h=315]
 

Players with a strong De La Riva guard  ecosystem base:

Rafael Mendes
[youtube=http://www.youtube.com/watch?v=81rn5hu7asA&w=560&h=315]
 

Players with a strong Reverse De La Riva guard  ecosystem base:

Caio Terra
[youtube=http://www.youtube.com/watch?v=JCSx1FJFMHk&w=420&h=315]
 

Players with a strong Collar and Sleeve guard  ecosystem base:

Kron Gracie
[youtube=http://www.youtube.com/watch?v=m-mbhx_Auks&w=560&h=315]
 

Players with a strong Situp guard  ecosystem base:

Ruben “Conbrinha” Charles
[youtube=http://www.youtube.com/watch?v=u32CfxW63mE&w=560&h=315]
 

… But as mentioned above, the ecosystem is continuing to evolve. New guard players like Leandro Lo are forcing the community to re-evaluate some of these open guard positions.

Leandro Lo
[youtube=http://www.youtube.com/watch?v=jzDHkoZeO8A&w=560&h=315]