Vietnamese billiards is being told through emotion while data lies silent in the dark

Hook: a news story without a single number

The first exercise I give interns at the data-driven sports magazine in London is to rewrite a sports report using only three separate data sources, without using talent, nerve, or miracle as explanatory variables. One intern received a billiards analysis file with nine sections: technique, head-to-head, tournament, format, rules, risk, public opinion, and the industry ecosystem. Every single section returned N/A. There was no player name, no tournament name, no description of any shot.

I do not regard that as a system error. I regard it as a complete report on the information infrastructure of billiards. When a sport is defined by the geometry of rolling balls and human reflexes, yet no one converts those trajectories into structured data, the real story inevitably lives on the blank pages.

Background: the data problem of Vietnamese billiards

In Vietnam, billiards is not an unfamiliar sport. Pool halls are dense in the cities, amateur tournaments happen all year round, and viewers can sit for hours watching one long visit. Yet when I search for a standardised set of metrics for analysis, almost nothing exists. Schedules can be updated, results can be posted, prize money can be announced, but behavioural data within each shot almost disappears. In football, I can open a statistics site and see the expected goals of a team within ten minutes. In billiards, I have no way of knowing how many scoring opportunities a player created, how often he chose safety instead of attack, or how many times the cue ball was left in the wrong position after a break shot.

Billiards analysis is usually told the way commentators tell it: good break, beautiful shot, good cue-ball control. Nobody objects to those descriptions. But a data journalist needs a different language. That language begins by separating result from process. A billiards match can end 5-4, but 5-4 does not explain why the winner won. It could be because of a 70-point break, because of three safety plays that left the opponent no way back, or because of one rare error by the opponent in the deciding frame. The scoreboard records the event but not the causes.

Core: from N/A to a framework for shot analysis

Based on my experience watching matches in Vietnam and England, I believe billiards can be analysed with the same mindset used to dissect Morocco’s alleged miracle at the 2026 World Cup. People called their run a fairytale. When the data was examined, the fairytale became metres of deliberate defending and a disciplined low-block system repeated over and over. Billiards has a similar layer of magic: the impossible shot that somehow drops, the break that opens up an entire frame, the safety that leaves the cue ball frozen to the cushion by a fraction. Yet no one measures these in units of space and probability. If football has expected goals, billiards can have expected points. How many points is a specific shot worth before the player executes it? That depends on cut angle, distance from cue ball to object ball, rail position, and the likelihood of bringing the cue ball back into a safe area. Such data cannot replace a player’s feel, but it can separate luck from control.

Numbers do not lie. The people who select the numbers lie. But billiards is missing both halves. Without a standard data set, every compliment is vulnerable to praising a process without proving that the process exists. A beautiful shot on television may simply be a risky shot that came off; a slow, safe, even boring shot may be the real reason a player reaches the final. If there is no shot-level data, journalists will keep praising the branches while missing the root.

Take the structure of a billiards frame. A frame can be divided into three phases: the break, the attack, and the safety game. The break is often judged by eye and ear: does it score, does it hit the cushion, is it safe? But a system of cameras and sensors could record the cue ball position after contact, the number of balls driven off the pack, the number of cushion contacts, and the probability that the opponent starts a visit in a difficult position. Safety play in billiards is no less important than pressing in football. A shot that leaves the cue ball glued to the long rail creates no immediate point, but it takes away the opponent’s chance to build a break. That is a kind of pressure metric. If football uses PPDA to measure how many passes the opponent is allowed before the ball is won back, billiards could use the number of times the opponent is forced to touch an extra cushion, the number of times he has no clear escape, or the number of risky shots he must attempt just to get out of trouble.

Everything I have described is already part of a professional billiards player’s skill. Players look at the table and instantly read angles, power, rails, and probability. The problem is not that players lack data-minded thinking. The problem is that the surrounding system has not caught up. Tournaments publish who wins, who loses, and who makes the highest break, but they do not publish the error map of every shot. When I do not have that data, I refuse to claim who will win the next tournament. When I have only a handful of matches, I refuse to write a judgment about an entire generation. That explains why I write about billiards less than football. It is not because I lack material; it is because I lack the ability to verify.

Contrarian view: N/A is not nothing to say

A counter-intuitive angle is that the more N/A appears in an analysis, the more clearly it shows that a sport is being run on reputation and emotion. The absence of data is not meaningless. It is a test of infrastructure. When articles about Vietnamese billiards must lean heavily on phrases such as sublime technique, miraculous composure, or pure bad luck, I understand that the writer is trying to fill an information gap with less measurable material.

There is a sentence I often use when digging into football data: a team’s magic is not in the magic itself but in repeating a deliberate act enough times. Billiards is the same. A spectacular shot is not something dropped from the sky. It is the sum of thousands of hours of practice, thousands of situations programmed into the mind, and thousands of wrong reads that taught a player how to read correctly. None of us see those thousand attempts through a scoreboard. The trophy is not on the scoreboard; it lives in the data of the shots. If we do not have that data, we only see the tip of the iceberg.

My analytical framework always begins with the question: what is the real variable at play? For billiards, it might be the isolation of a single shot. Each shot is a small experiment. The player chooses power, angle, and spin. The outcome can be a pot, a positional advantage, or a loss of control. If enough trials and attempts are recorded, a data journalist can draw the player’s actual behaviour. He does not need to speculate about psychology. He only needs to follow a long chain of situations.

The journey of a player is not an upward arrow; it is a scatter plot of breaks, safeties, attacks, and misses. If we treat every defeat as a step down on an upward arrow, we will miss every process signal. But if we treat that defeat as an outlier in a scatter of points, we start to ask systematic questions. Did the player lose because the opponent played too well, or because he repeatedly chose the wrong shot at key moments? Did he lose focus after leading, or was his strategy decoded in the second half of the match?

In a world snooker final, the number of frames can reach 35. That length makes luck less decisive over the whole result. A better player will win more frames if the sample is large enough. But in a shortened format, one shot can change everything. That is why I become even more cautious about articles that draw conclusions from a single tournament. I want to see fifty matches, one hundred frames, and at least three months of tracking before discussing prospects. Many readers want a fast answer. They ask which player is worth following and which tournament is worth watching. I understand, but I cannot answer with one final when there is no comparative data.

When the stadium is empty, the coach’s voice is clearer than ever, and so is the data. In billiards, the equivalent happens when a crowd goes silent during a decisive shot. When there is no noise, we hear the ball touching the cushion. When the media do not create too much transfer gossip, we also see the structure of the tournament more clearly. But at present, there is too much noise and too little quiet data being recorded. If every article focuses on sponsorship, prize money, or backstage controversy, we will orbit the margins forever. To talk about billiards as a professional sport, we must talk about how it creates and stores technical knowledge.

Takeaway: before celebrating talent, measure the shot

The Vietnamese billiards story has no shortage of emotional material. Vietnamese fans love the sport and can spend hours watching a player work three cushions. The community is alive, but that energy is being dragged down by an extremely thin data foundation. When sponsors look at billiards, they see passion. They do not yet see a clear list of growth metrics. If I can present even a simple tracking table of shot quality for ten young Vietnamese players over one year, I can speak to sponsors in a language they understand. Right now, I can only tell anecdotes.

What I am waiting for is not a miracle on the table. I am waiting for a tournament willing to publish an open dataset: ball position after the break, break efficiency, safety-success rate, and performance variation against left-handed opponents. When that dataset appears, writers like me will no longer have to publish thousands of words without a single figure. We will begin with an unusual finding and end with a testable question. The biggest question is not who wins the next tournament. The biggest question is when Vietnamese billiards begins to log every shot as a strategic asset, instead of letting those shots fade like applause that disappears quickly into the air.

The trophy is not on the scoreboard; it lives in the data of selected, measured, and repeated shots. Vietnamese billiards now stands at a crossroads. One path continues to celebrate inspiration; the other starts to build a humble data layer. In my writing method, the direction worth taking is clear. Not because inspiration does not matter, but because a talent that is never measured is hard to replicate into a generation.

I still keep that nine-section analysis full of N/A values as a mirror. Every time I want to write a quick story about billiards, I open it and ask myself: am I using emotional language to fill a data gap? If the answer is yes, I choose to write slowly. In a world of numbers, honest silence is still worth more than a flashy conclusion with no evidence.

When the stands are empty, the sound of the ball hitting the rail is clearer, and so is the data. But the stands cannot stay empty forever. Before the crowds return even louder, let cameras record every shot and begin to retell billiards in the language of numbers. At that point, a 6,315-word report would contain 6,315 real bodies of flesh and blood, instead of a long shell wrapped around one giant N/A hole.

The final question, though, belongs to sports media professionals: are you willing to stop praising talent first and measuring later? Are you willing to publish an article that says a tournament’s data is not yet sufficient to rank players? For me, that is the moment billiards begins to mature.