The Sediment of Vietnamese Carom Billiards: Young Cueists Outside the Scoreboard

On the night of September 8, 2026, in a small hall in France, a Vietnamese cueist placed the target ball exactly on its mark after the third cushion. The applause arrived a beat later than the shot. Bao Phuong Vinh, 32, became world champion in carom three-cushion of the Union Mondiale de Billard (UMB) — a title Vietnamese carom had awaited for more than two decades, since Ma Minh Cam was still an unfamiliar name on the Asian rankings.

I rewatched the final four times. By the fourth, my eyes no longer followed the ball's path along the cushions. They followed the stands behind: a group of young men in the uniforms of a provincial club, sitting together, silent. In the UMB prize distribution, their names do not appear. In the news reports, no one calls their names. They exist, but only as a sediment layer sunk beneath the surface of the spotlight.

My excavation begins right there.

Context: strong at the crown, thin at the base

Vietnamese carom billiards is a paradox. At the crown, we have cueists able to stand beside Turks, Koreans, Belgians. Tran Quyet Chien and Nguyen Quoc Nguyen — the generation born in 2026 — have held top Asian positions for nearly two decades. Bao Phuong Vinh, Ngo Dinh Nai, Duong Anh Vu followed. At the base, we have hundreds of amateur tournaments, thousands of clubs, and a scouting system that barely exists in formal form.

This asymmetry is not new. It is structure. A country can produce a few exceptional individuals through demographic luck and cafe culture, without a systematic academy. But that structure does not reproduce itself. It depends on self-taught individuals, families with means to let their children pursue the craft, and patrons willing to fund a cueist without a clear ledger.

I once sat in a billiards club in Hai Phong, watching a fourteen-year-old practise cushions for three hours. He had no private coach. He learned from videos online and from adults willing to point out a few lines. That is how Vietnam trains champions: through the patience of people who are not paid.

Meanwhile, the media counts only medals. A SEA Games gold, an Asian title, a world final — all recorded. But the process that produced them has no reporter watching. That is the gap I want to dig into.

Core analysis: reading the data from the bottom up

I have no access to the federation's internal data. So I did what I always do: I built my own table. Over the final six months of 2026, I tracked 41 young cueists under 25 competing in national and Asian events, recording four metrics: average per inning, completion rate of runs of three points or more, cushion success rate under pressure, and win/loss in decisive innings. This is how I read billiards: not by inspiration, but by layers of data stacked on one another.

The first result surprised me. The average per inning of the Vietnamese youth group is not low against the Asian standard — but it collapses from the fourth inning onward within a continuous run. In other words, our young cueists start well, but cannot hold structure when a run extends. This is a fitness and psychological problem, not a basic technical one.

I cross-checked against Korean cueists of the same age. The difference lies at the fifth and sixth innings. The Koreans maintain shot quality; the Vietnamese begin to choose safer options, and that very safety loses the position. A poor safety is worse than a failed attack, because it hands the opponent a position already cleared.

The second metric — cushion success under pressure — shows a familiar pattern. The Vietnamese youth group handles single-cushion shots well, but drops sharply on two- and three-cushion shots when the balls are locked. This is a skill requiring thousands of hours of directed practice, something a provincial club cannot provide. Young Vietnamese cueists do not lack talent; they lack a quality repetition environment.

Remarkably, young cueists from centres with foreign coaches, or who have trained in Korea or Japan, show markedly higher cushion metrics. The gap is not in genes; it is in supervised practice kilometres. I call it "the geological layer of technique": every accurate cushion is built from hundreds of mistakes that someone pointed out.

The third metric — decisive innings — is where I spent the most time. I rewatched the final 68 innings of tightly contested matches. In the youth group, the win rate in decisive innings was about 34%. In the over-30 group, nearly 58%. The gap barely moves across tournaments. That is not luck. It is the trace of top-level match experience — something a 20-year-old cueist cannot have and cannot buy.

I recall a national quarter-final in 2026. A 22-year-old led 38-32, needing two points to finish. He chose a three-cushion shot instead of a safety. The shot missed. The opponent equalised and won the next inning. When I asked him afterward, he said: "I thought I had to end it in style." That is the answer of a cueist raised on highlights, not on spreadsheets.

The structure behind missed shots

When I charted errors by inning, a pattern emerged clearly: most of the young Vietnamese cueists' errors cluster at two moments — right after a long successful run, and right before finishing a match. Both are psychological errors, not technical ones. The long run produces overconfidence; the finishing moment produces pressure.

This is the point mainstream reports usually skip. A scouting report reads only: "good technique, mentality needs work." But "mentality needs work" is not a metric. It is a label. To improve it, we must know in which inning it appears, under which conditions, on which ball. A judgment built on a label is a judgment that cannot be acted upon.

I tried another way. For each young cueist, I recorded three things: average by match segment, conversion rate from attacking position to points, and the number of unnecessarily chosen safety options. Together, these three metrics predicted about 70% of their results in subsequent matches. I am not claiming a perfect model. I am claiming a different reading — one that does not require the spotlight.

What I found forced me to rewrite my assumption: the deciding factor in a young Vietnamese cueist's performance is not the number of practice hours, but the number of practice hours with immediate feedback. Two cueists with equal practice hours — one corrected every session, the other self-correcting — will diverge after three years. That gap does not show at age 18. It shows at 23, when both enter the same event.

Contrarian angle: the halo blinds the numbers

After the 2026 world title, I saw articles flooded with "miracle", "history", "peak". Nothing wrong with those words — the achievement is real. But the way we tell the story is producing a reverse effect: it makes the public believe Vietnamese billiards has "succeeded", when in fact an individual succeeded on a foundation not yet built.

A world title is not proof of a system; it is proof of an exception. Exceptions are precious, but exceptions do not reproduce themselves. When the media treats the exception as the norm, we quietly rationalise not investing in the base. Because if the exception appears on its own, why build an academy?

I am also sceptical of how we use the word "movement". Thousands of clubs sounds impressive. But a movement is not the same as training. A busy billiards hall is a consumer market, not a development pipeline. Counting halls does not tell us how many cueists actually receive technical correction each week. And when I counted myself, the number was far smaller than the reports suggested.

There is a larger, more contentious point: I do not believe Vietnamese billiards lacks talent. I believe we are wasting talent at an alarming rate, and that is not reflected in any scoreboard, because waste is invisible on a scoreboard. People see the winner. They do not see those who leave the game at 20 because they cannot afford entry fees.

Open ending: what would change my conclusion

I will hold my judgment until the data acts: if over the next three seasons the number of Vietnamese cueists under 23 reaching knockout rounds at Asian events rises and stays there, I will re-read this entire table from scratch. Structure is never random — and if that structure changes, I will be the first to record it.

For now, I still look at the stands behind, where young cueists sit in silence. Every transfer, every training slot, every sponsorship is a reverse excavation: we dig up the past to find a piece for the future.