Vietnamese Billiards and the Data Gap Behind Every Perfect Shot

At an international three-cushion carom event held in Vietnam, the electronic scoreboard froze at 39-40. The player had exactly one inning left to decide the match. The stands went silent. The shot was executed in two seconds: clean, tight, decisive. Behind those two seconds lay fifteen years of training, thousands of hours at the table, and a dataset that almost nobody tracked in full.

I work as a player development consultant, specializing in billiards. Outsiders still think billiards is a game of luck and inspiration. Sit long enough in front of a spreadsheet, and you see the opposite. Every elite cueist is a long string of data recorded carefully — or that ought to have been recorded carefully. The biggest problem for Vietnamese billiards over the years has not been talent. It has been the record-keeper.

Discussing Vietnamese billiards without separating the disciplines is a common mistake. Three-cushion carom, pool, and snooker are three different worlds in rules, technique, and scoring. A strong three-cushion player may not be good at pool, and vice versa. The blurring of disciplines makes every comparison meaningless, and it also makes data impossible to aggregate. Most reports in Vietnam still lump everything together as 'billiards,' then count it in one place, then compare things that are not measured in the same unit.

Three-cushion carom is the discipline where Vietnam holds a special position on the world map. It demands the ability to calculate cushion angles, control force, and sustain psychological endurance. A three-cushion match runs to 40 points, and each inning is a geometry problem. For years, Binh Duong has been a hot spot of Asian carom, as international cups have been held there continuously and drawn top names to compete. That competitive environment produced a generation of Vietnamese cueists with enough nerve to stand beside veteran opponents — names such as Tran Quyet Chien, Nguyen Quoc Nguyen, Duong Quoc Hoang, and Bao Phuong Vinh each asserted their place on the international stage.

But this is where I want to pause longer. A strong billiards scene is not measured by trophy count, but by the quality of the recording system behind every shot. We have players, we have tournaments, we have audiences. We lack the driest thing of all: systematic data.

To make it concrete, imagine a 20-year-old cueist entering a professional career. What does he need to know? The success rate of attacking innings. The pot rate from difficult positions. The average points per inning. The defensive capacity when an opponent starts a scoring run. Those metrics exist, and they are measurable. The problem is that in Vietnam, very few people record them continuously across multiple seasons.

I have a habit that formed in eleventh grade, when I followed a football World Cup and felt irritated by praise built on emotion. I downloaded every match, counted for myself, cross-checked, and wrote. That habit followed me into billiards. Skepticism is not meant to deny, but to dig deeper before announcing a discovery. When someone says a cueist is 'rising in form,' I reopen the data from three months earlier to check whether that is real or merely the impression of a single match.

In 2026, when domestic tournaments were postponed by the pandemic, I started a personal project. I built a spreadsheet tracking dozens of young athletes from the training academies, recording height, number of matches, playing time, and even wrist, shoulder, and back injuries — the things a results report never mentions. In the fourth month of the project, I found a case: a young cueist with a very high attacking index who vanished from every competition list after a ligament injury. He was not short on talent. He was simply forgotten by the system.

I found 47 gems not because I have a sharp eye, but because I am too lazy to trust the existing reports. Forty-seven is the number of young athletes I tracked across many seasons, cross-checking between sources, and then realized that the current reporting system only records winners, not those who are growing.

Look at three-cushion carom more closely. An elite cueist needs three pillars: baseline technique, meaning cushion angles, spin, and force control; physical condition, to sustain stability through long matches; and psychology, to handle the decisive inning. All three are measurable. Physical condition can be measured through training hours, heart rate, and the decline in accuracy over match time. Psychology can be measured through the win rate in the final innings of a match. Technique can be measured through pot rate by type of position. Yet in most cueist profiles in Vietnam, these three pillars are described only in words: 'steady,' 'gritty,' 'has talent.'

I do not deny the value of visual observation. In billiards, the feel for the table, the balls, the tension of the cloth is something machines cannot replace. But the human eye only remembers the last few matches. Data remembers an entire career. The spreadsheet comes before the dream. I do not draw the future; I only measure the layer of time's dust settling on each metric.

During a trial evaluation for a young athlete, I once reopened an old spreadsheet and realized he was the very person I had been tracking years earlier. I compared current data against the benchmark of a cohort of same-age cueists and concluded that more observation time was needed rather than an immediate signing. The coaching staff grew impatient but eventually agreed. A few months later, his physical condition failed to meet the demands of long matches, and he had to return. The data-driven evaluation process later became the standard step for every trial case.

A cueist's twenties are like a young geological layer: beautiful on the surface, but prone to collapse if the foundation is not checked. This is especially true in billiards, where a wrist injury can erase years of accumulation, and where the pressure for results pushes academies to send young athletes onto the table too early.

Now let us talk about the most overlooked part: the economic ecosystem of a billiards player. Unlike football, where contracts and wages are relatively public, Vietnamese billiards operates in a gray zone of income. A professional cueist lives on tournament prize money, personal sponsorship, and sometimes coaching. That income structure makes a cueist's career far more fragile than the glamorous appearance of beautiful shots suggests. When income depends on results in each tournament, the pressure to win immediately overwhelms the need for long-term development.

This is where I want to say plainly something the analytical world rarely mentions. The boom of international billiards events in Vietnam creates glamour, but it also creates a sponsorship market full of noise. Large personal sponsorship deals, wildcard invitations, promises of international training appear. Very few of them are verified by data. We know who won, but we do not know how much that cueist improved over the last three seasons, or where he stands on his career curve.

I have rewatched many matches of leading cueists to cross-check. What I found was not in the shot, but in the repetition. An elite cueist does not win through rare perfect shots. They win through the ability to maintain steady accuracy across hundreds of innings. That consistency is a metric, and it is trackable. Structure is never random, even in a game people still call a matter of luck.

But I do not want to fall into the trap of worshipping numbers. There are things data cannot measure. The inspiration of a cueist in front of a home crowd, the pressure to win to support a family, or the moment a person decides not to quit after a long losing streak — those lie beyond any spreadsheet. A good report must place data beside the person, not replace the person with data.

I keep telling young analysts: do not rush to conclude after one season. In billiards, a cueist's career has its own rhythm. A championship season does not necessarily signal an era. A trophy-less season is not necessarily the end. Only after tracking at least three seasons and cross-checking multiple sources does one begin to see the true shape of a career. Patience with long-term data is not slowness; it is respect for the complexity of a person's career.

And here is the view I consider the most paradoxical in today's Vietnamese billiards picture. While we lack data on our own cueists, the outside world collects data on us very carefully. International events record every inning, every metric, every match. They have grounds to predict who will shine, who will decline, who deserves an invitation. We rely mostly on intuition. That is a power gap: whoever records, shapes the story.

If we leave it as is, we will remain forever reactive — discovering talent late, misjudging potential, and understanding a cueist's value only after they have left the table. Conversely, if we build a recording system deep and long enough, we can be more proactive in training, in sponsorship, and in protecting young athletes from being pushed onto the table too early and breaking. Data, in the end, is also a way of protecting people.

There is a line I always want carved at the top of every scouting report: Every transfer is a reverse archaeological dig; we excavate the past to find a piece for the future. For Vietnamese billiards, that dig has only just begun. The question is not who will win the next tournament, but who is sitting down recording every inning of the person who will win five years from now. If we find that person, we have a foundation. If not, we will only have beautiful shots drifting past our eyes, leaving nothing behind.