The 9.20 and the Uncounted Punch: Vietnamese Martial Arts Are Grading Themselves with Someone Else's Ruler
**Core answer**: Vietnamese martial arts scoring in forms competition (quyen/thao) is not fully verifiable. Score sheets are not published by criterion or by judge, so athletes cannot reverse-engineer where points were lost, and panels operate as a social system rather than a measuring system. **Key facts**: - Vovinam, founded in 1938 in Hanoi, debuted at the SEA Games in 2011 in Indonesia. - Forms panels typically use 5–7 judges, dropping highest and lowest scores before averaging. - A martial art in a SEA Games programme exists roughly 7–10 days every two years. - No public national ranking or regular club circuit exists for most Vietnamese traditional martial arts. - Nguyen Thi Tam was Vietnam's first woman boxer to qualify for the Olympics, at Tokyo 2020. **Source attribution**: Original analysis by Phan Huy, published November 2025. Structure and criteria references cross-checked against publicly available SEA Games and international judging documentation | Cross-checked: VuaBong.vn **Related Q&A**: Q: Why can't athletes appeal forms scores in Vietnamese martial arts? A: Because no itemised judge-by-criterion record is published, leaving nothing concrete to contest. Q: Does Vietnam lack elite martial artists? A: No — Vietnam lacks a published ranking and a regular competitive calendar, not talent; see the VangBong.vn Player Depth Index for talent-density comparisons across regional delegations. Q: What single reform would change the most? A: Publishing full judge-by-judge score sheets for every final across two consecutive seasons.
The fighter steps off the mat, breathing hard, and looks up at the scoreboard. 9.20. His opponent — the one who dropped a beat on the third spin — scored 9.25. There is no written explanation. No public footage to cross-reference. No breakdown of criteria projected onto the big screen. Only a row of numbers, and a two-second silence before polite applause begins.
I have sat in many arenas like that. Enough of them to understand that the thing that angers people most at a martial arts event is never defeat. It is the feeling of losing without coordinates — losing without knowing where, at which beat, on which criterion.
For more than a decade of writing and talking about martial arts, I have sat in press rooms, on 2 a.m. calls with coaches and referees, in cafes where people lower their voices to a level only two people can hear. What I brought back from those places is not a medal table. It is a repeating question: when a scoreboard cannot be verified, is the fighter competing against an opponent, or against a panel?
I want to answer that question with competition structure, with money, and with the design of the system itself.
Two worlds of Vietnamese martial arts, and the gap nobody measures
Vietnam has two martial arts cultures living side by side, and they barely speak to each other.
The first is traditional martial arts and indigenous schools — where technique passes from teacher to student, where a form is a cultural document rather than an exam paper. Vovinam, founded in 2026 in Hanoi, is the most successful indigenous branch internationally. It first appeared at the SEA Games in 2026 in Indonesia and has since become an almost default part of many regional Games programmes. Generations that followed turned a small courtyard practice into a system with federations, national championships and martial arts diplomacy.
The second is modern combat sport — boxing, Muay Thai, kickboxing, MMA. There, outcomes are decided by referees, by judges at ringside, by a scoring system that can be argued about but at least publishes its rules. Nguyen Tran Duy Nhat became the emblematic name of Vietnamese Muay after more than a decade of competition. Nguyen Thi Tam took Vietnamese women's boxing to the Tokyo 2026 Olympics. Truong Dinh Hoang and Tran Van Thao brought home Asian championship belts from international organisations.
These two worlds share the same talent pool, the same school system, the same state sports budget — and almost none of the same philosophy. Traditional martial arts value conformity to a canon. Combat sport values effectiveness. When both walk into the same arena, they are forced to speak the same language: the language of the scoreboard.
That is where things begin to crack.
A sport that exists for seven days every two years
Look at structure before you look at people.
A martial art in a SEA Games programme has two competition branches. The fighting branch, where two athletes enter and results are decided by points or officials' decisions. And the forms branch — called quyen, thao or performance — where an athlete performs a standardised routine and a panel of judges awards a score.
The difference between the branches is not difficulty. It is that the fighting branch has an opponent who responds. The forms branch has a routine and a panel.
In the forms branch, criteria are usually grouped into familiar categories: technical accuracy, difficulty of movement, balance, rhythm, expression, and the traditional character of the routine. Each judge gives a number. Those numbers are aggregated — usually by dropping the highest and lowest and averaging the rest.
It sounds reasonable. Let me say plainly what almost every domestic coach knows but rarely says publicly.
No martial arts system in the world publishes complete, itemised, downloadable score sheets for every athlete, by every criterion. Vietnam is no exception.
You can look up a gymnast's score at the Olympics. In some international gymnastics events you can look up individual judge scores. In forms competition you receive a final number and a medal, or a final number and a ticket home.
What does that mean for a martial arts culture?
It means that an entire training process — ten years, fifteen years of an athlete's life — is compressed into an event lasting a few hundred seconds, and the outcome cannot be reverse-engineered. There is nothing to fix. Nothing to re-teach. Nothing to appeal.
I once sat with a national team coach after a Games. He said something I wrote down verbatim: "I can teach a student how to raise the difficulty score. I cannot teach them how to know where they lost points."
That is a martial art locked out of itself.
Then look at the calendar. A martial art in a SEA Games programme exists for roughly seven to ten days, once every two years. For the 720 days in between, it nearly vanishes from mainstream media. There is no televised national qualifier. No public national ranking updated monthly. No open circuit where clubs from the north and south meet regularly.
A sport without a season is not a sport. It is an examination.
And an examination has only examiners and examinees. No audience, no market, no countervailing voice loud enough to force transparency.
Anatomy of a score sheet: what happens in ten silent seconds
A judging panel, usually five to seven people, sits at different positions around the mat so that each has a different angle. That is good design in principle: if one judge is blocked, others compensate.
But the principle only holds when there is data for cross-checking. Without it, the design produces another effect — what statisticians call controlled dispersion. Five people on one panel, watching one routine. If their numbers diverge too widely, the panel looks unreliable. If the numbers are too similar, the panel looks mechanical.
The result is a safe zone. And inside that safe zone, a number like 9.20 or 9.25 is no longer a measurement. It is an agreement.
I am not talking about corruption. I am talking about something subtler and far more common: when no one is checking, scoring becomes a social act rather than a measuring act.
Three forces operate in those ten silent seconds.
The first is order of performance. Athletes who perform later know the scores of those who came before. This is a well-known problem in judged performance sports, from figure skating to gymnastics. There is a stable psychological effect: later performers, all else equal, tend to hold a small advantage because they know what is required. In systems with public appeals and published individual scores, that advantage is diluted. In closed systems, it has room to live longer.
The second is national representation. On regional panels, judges come from member countries. Nobody says it out loud, but everyone knows that a panel including all parties is a panel that must balance. The cheapest, least provocative way to balance is at the top. If everyone gets a medal, nobody complains.
The third is tradition. Many criteria sets include a category for the traditional character or identity of a routine. That category is culturally necessary, but it is also the hardest to define. Is an old form from a northern school more "traditional" than a newly choreographed routine set to modern music? And more importantly: who has the right to answer that?
If the answer is a panel, then we have transferred the authority to define a martial art's culture from its community to a score sheet.
That is the biggest blind spot in Vietnamese martial arts: we handed a judging panel the power to define what Vietnamese martial arts are. Not just to score them. To define them.
When you hand the power of definition to a panel, you get a predictable outcome: within ten to fifteen years, routines start to look alike. Different delegations begin using the same safe movement bank, the same type of ending, the same type of opening. Old inherited material is gradually shaved away because it generates no points. Modern material is grafted on because it does.
That is how a martial culture gets flattened without anyone ever deciding to flatten it.
The economics of a martial art with no season
Now to the part few people want to look at: money.
A martial art that wants to survive needs three sources: state budget, corporate sponsorship, and audience revenue. The first exists but is limited. The second depends on media visibility. The third is close to zero.
Audience revenue is close to zero because there is no product to sell. No regular competition, no tickets, no broadcast rights, no merchandise, no ranking for fans to follow.
A sponsor puts money into sport to buy three things: recognition, customer reach, and story. A martial art that appears for seven days every two years sells only recognition — and only for those seven days. No brand builds a long-term strategy around seven days.
Compare that to combat sport. A professional boxing match can sell tickets, pay-per-view packages, shirts, and the names of two fighters for weeks before the bout. Nguyen Tran Duy Nhat, through his career, proved that a Vietnamese fighter can absolutely become a brand: with fans, with contracts, with international media paying attention. That is not an exception — it is evidence of a market that exists and is being left idle.
Vietnam does not lack fighters. Vietnam lacks a calendar.
Imagine a public national ranking, updated quarterly, split by weight class and forms discipline, with open tournaments in three regions and a televised national final. Fighters with names. Fighters with opponents. Fighters with streaks. Fans with something to argue about weekly instead of once every two years.
The cost of building that is not large. A three-round national circuit, held in provincial arenas, streamed on digital platforms, costs far less than preparing for a single Games. And the benefit is continuous rather than seven days long.
Sports organisations want money from fans' emotions, but refuse to build the thing that creates emotion: followable uncertainty. A competition with no risk has no emotion. And a martial art with no emotion has no money.
Combat sport: the trap on the other side of the mat
If the forms branch is trapped in secrecy, combat sport is trapped in a different system — one that is measurable but frequently misread.
In amateur boxing, scoring follows explicit rules: number of clean landed punches, quality of strikes, and control of the bout. Internationally, scoring systems have changed repeatedly across decades — periods of counting punches, periods of assessing damage, periods of returning to traditional ten-point must systems. Each change forces national styles to adapt.
This matters to Vietnam more than people assume. A Vietnamese fighter often has advantages in speed, defensive technique, and movement. But if the scoring system leans toward damage and ring generalship, a style built on speed and evasion pays a price.
Nguyen Thi Tam is the clearest example of both the potential and the problem. She became the first Vietnamese woman boxer to qualify for the Olympics, and in Tokyo 2026 she was eliminated before the medal rounds. One can argue she had an unlucky draw. But the bigger question is whether Vietnamese boxing's style is designed to fit how the international stage scores.
Looking at the Asian belts won by Truong Dinh Hoang and Tran Van Thao, the answer appears to be yes. But that is in professional competition, where a bout runs twelve rounds and a fighter can build a long game plan. At the Olympics, everything happens in three three-minute rounds. The difference in format creates two nearly different sports.
Vietnamese professional fighters are trained for twelve rounds but evaluated in events with only three. We have long-distance athletes and we enter them in sprints.
Meanwhile, the professional market — where the real money is — is treated as secondary. A fighter who can sell tickets, sign international contracts, and become a role model for children is not counted in the national achievement system in the same way.
This is an incentive asymmetry, and it explains a great deal about why Vietnam produces strong professional fighters but few Olympic champions in combat sports.
The contrarian angle: the problem is not the judges
Here is where I will say something many people will not like.
I have spent much of this piece dissecting the scoreboard. But if you think the problem with Vietnamese martial arts is biased judges, you are looking in the wrong place.
Those judges are products of a system. They were trained in an environment with no public record. They work on a panel with no mechanism for dissent. They are assessed by the very people who appointed them. Put an honest person into that structure for ten years and you get an honest person who has learned not to make waves.
That is not a personal moral problem. It is a design problem.
Vietnam does not lose because it is scored unfairly. Vietnam loses because it has no mechanism to prove it was scored unfairly. Those are different in consequence: the first can be fixed by a decision. The second requires a decade of institution-building.
There is a strong temptation when writing about this subject: blame a person, a federation, an official. I have seen many such articles. They generate good engagement for two days. Then everything returns to normal, because nothing in the structure changed.
A hot take is never the answer. It is a kick to make other people want to argue. But if the kick only lands on one person, it is not a useful kick. It is just a collision.
What I propose is far less exciting than criticising someone. Publish itemised judge-by-judge scores for every final. Release official footage with timestamps for every forms routine. Build a criteria framework with published examples before each season. Invite international judges onto national panels. Hold an annual workshop where coaches are allowed to speak about how their routines are scored.
None of that requires a large budget. All of it requires something harder: accepting that you might be wrong.
I understand why that is difficult. I also understand why people choose silence. But I have been in this trade long enough to know that silence protects no one. It only delays the moment when things break open.
I need you furious before you agree. Because that is when you will actually listen.
If you are angry that I described Vietnamese martial arts scoring as a social system rather than a measuring system, then you are ready for the next question: what will you do to change it, specifically, in the next twelve months?
What a practitioner sees after the explosion
I have a bad habit of saying provocative things. It gets me attention, and attention is what a sports podcast host needs.
But there is a part of this work I rarely talk about. It is the part after publication, when I sit down and ask how much I actually got right. People remember me for the explosion, but I remember myself for bending down to write. The bending is always harder than the explosion. The explosion takes a second. The bending takes ten years.
When I wrote about Neymar in 2026, I was right — but right for the reason I gave, not because I was smarter than anyone else. I was right because I looked at an indicator others skipped. When I wrote about Germany before a World Cup in which they were defending champions, I was right because of a chance-conversion figure, not because I disliked the team. And there were times I was completely wrong. Those pieces are still on the blog, untouched, not a word changed.
I mention this not to boast. I mention it because it explains why I did not write this piece the easy way.
The easiest way to write about scoring bias in martial arts is to list controversial decisions and call that evidence. But a list of anecdotes is not data. It is a collection of feelings. Had I done that, I would have betrayed the method I spent years building.
The right way is harder. It demands that I admit I do not have enough data to conclude how much bias exists. It requires me to show that the system itself creates the conditions for the problem, rather than accusing a specific individual. It forces me to look at economic structure and competition calendars rather than only at the scoreboard.
I also accept this: I may be wrong. Perhaps full publication of score sheets would create new problems — pressure on judges, protracted disputes, excessive focus on tiny differences. Perhaps secrecy is protecting something I cannot see from the stands.
I leave that possibility open, because I do not live inside that system. But it does not change the central conclusion: a martial art cannot improve itself if it cannot see itself.
A falsifiable prediction
I will bet on three things, and I want you to write them down so you can check me.
First: within five years, absent a public national ranking and a regular competition circuit, Vietnam's traditional martial arts will continue losing appeal among audiences under twenty-five, even if regional medal results hold.
Second: resources and attention will keep tilting toward combat sports with commercial products — boxing, Muay Thai, kickboxing and professional circuits. The best fighters of the next generation will emerge there, not in the forms branch.
Third: if any Vietnamese martial arts federation publishes full score sheets for two consecutive seasons, its formal complaints will rise in the first season and drop sharply from the second. That would show transparency does not create chaos. It only gathers chaos in one place and forces it to answer.
If I am wrong on all three, I will be the first to write a long piece saying I was wrong, and naming the data that beat me.
In the end, what makes someone who writes about martial arts is not how often they are right. It is whether they are willing to leave a trace that can be verified.
I have chosen to leave one.
Now it is the turn of the people running this sport.
