The Empty File at Lach Tray and the Vietnamese Table Tennis Children Nobody Recorded

In August 2026, at the Hai Phong sports hall, a young coach stopped me at the entrance. — Do you still have the results from the 2026 national U15 qualifiers? I need to cross-check one of my kids before filing a tournament entry.

I opened the leather notebook and turned to the July 2026 page. The player's name was there. Game-by-game scores. And one scrawled line: right wrist, complained of pain after game three, did not tell the coach.

He looked at that line and asked: — Is there anything else?

There is nothing else. The score sheet from that match was folded up and thrown away with the draw slip. The boy is twenty-two now, playing in the A-tier national events, and the only surviving trace of his fifteenth year is four lines in the notebook of a stranger. I have watched grassroots table tennis in northern Vietnam for nearly forty years. We have lost generations this way — not because they failed, but because nobody recorded that they had ever existed.

Across the border, the system works differently. The International Table Tennis Federation (ITTF) and its commercial subsidiary WTT run a tiered circuit: Grand Smash at the top, then Champions, Star Contender, Contender, and feeder events below. Every match at every tier leaves a record. Rankings are calculated on a rolling 52-week window — last year's points expire automatically and new points replace them. A professional player knows exactly which month they must defend how many points, which events are mandatory, which can be skipped to nurse an injury.

In Vietnam, we have results. But we do not have records.

That gap sounds administrative. It is not administrative at all. When a player has no match history, a coach cannot answer the three most basic questions of the trade: has this player improved or regressed over the past twelve months; what is their win rate against opponents from other associations; and which of their strokes is being read. Without data, every judgement becomes impression — including the judgement of the person writing it down.

There is a subtler consequence: Vietnamese players have almost no points-defence pressure. It sounds like liberation — nothing to lose. But it is a marker of exclusion from the game. Having no points to lose means never having had points to win. And when a young Vietnamese player enters WTT qualifying for the first time at twenty, they enter as a complete newcomer while a rival of the same age has four years of records behind them.

Vietnamese table tennis does not lack talent. It lacks memory.

The three majors — the Olympic Games, the World Championships, the World Cup — are the true measure of a table tennis nation. But that measure only means something if a long data chain sits behind it. At continental level we are used to taking pride in SEA Games results, and I wrote that way myself for many years. Look at the composition of the SEA Games field: the number of associations with genuinely developed table tennis can be counted on one hand. A medal there is a real achievement, but it says nothing about the distance between Vietnam and the world's leading group. The most honest metric of all — win rate against opponents from other associations — is compiled by nobody.

I have sat through many sessions at grassroots halls counting heads. At a national youth event, within a single age group, I saw three distinct groups: those who can compete with foreign opponents, those who only win at home, and those who have never left their province. The lines between those three groups are recorded almost nowhere, even though they decide the entire career of a fifteen-year-old. The topsoil has been trampled by studded shoes, but what we need still lies quietly beneath it.

One small detail few notice: rubber and blade. A boy moving from a five-ply wood blade to a carbon blade, or switching from hard sponge to a softer sheet, typically needs four to eight weeks to recover the feel of the ball. During that window, results drop. Without records, the drop is read as stagnation, as a lack of talent, as laziness. I have witnessed at least three cases struck from youth squads for exactly that reason, and in none of them had anyone noted the date they changed equipment.

Then there are injuries. Wrist, shoulder, knee — the accumulated aches of seventeen and twenty. Without a physical record, nobody knows whether a dip in form is technical, psychological, or an inflamed joint. Young Vietnamese players routinely hide pain because they fear losing their place. We know this. But we have no tool to catch it early, because that tool has to begin with a record made several years earlier.

Looking at squad structure, the gap in the 23-to-26 band is the most worrying. That is the age at which a player must shift from being guided to being responsible. In many table tennis nations this is the thickest layer. Here it is thin, and it is usually filled by extending the careers of the previous generation. The generation of Nguyen Anh Tu and Nguyen Khoa Dieu Khanh carried Vietnamese table tennis through many SEA Games. They deserve recognition. But a healthy sport cannot depend on a few people carrying it longer than necessary.

Our training system still relies heavily on closed camps and internal sparring. That approach has real value — it builds discipline and constant competitive pressure. But it creates a closed environment in which every comparison is internal, and a player who wins repeatedly inside it can settle into a sense of safety that is not real. Step outside and it shatters within two games. With comparative data, that shattering could have been forecast months in advance.

When the causes are debated, most opinions land on three things: money, foreign coaches, equipment. I do not deny any of them. But there is a blind spot beneath all three: we have no baseline against which to measure any intervention. An investment without a baseline cannot be judged a success or a failure. It can only be narrated — and in Vietnam, what gets narrated usually gets narrated beautifully.

The grassroots base is the same story. We count tournaments, clubs, students. Counting is easy. But nobody tracks where a twelve-year-old student goes four years later, and nobody records why they stopped. Those stories vanish from the history of this sport faster than anything else. An empty stand exposes the cracks that the years have plastered over.

My proposal is small to the point of being mundane: a shared data file, updated after every national youth tournament, recording four things — name, year of birth, match-by-match results, and one line on physical condition. No expensive software required. It requires one accountable person and a rule that the data must not be deleted. Each year, several hundred children across the country pass through the age of fifteen. Keeping four lines on each of them is two days of work for one person.

Some generations are not measured in titles, but in what they dig out of the ashes. We have enough ashes. What is missing is someone willing to bend down. Do not ask who a young player is; ask what they will fossilise into. The answer lies in the sediment we choose to keep or choose to discard — and that choice happens far sooner than most of us imagine.