Empty Cells Don't Lie: What Vietnamese Chess Analysis Leaves Out

The Empty Cells Don't Lie

2 a.m. in Binh Duong. The coffee had gone cold without my noticing. On screen sat a file a young editor had sent me, titled with great confidence: "An In-Depth Analysis." Neat tables, one column checked against another, one section peering into the next. But when I dragged the cursor to the bottom of the page, almost every cell lay silent with a single entry: N/A.

No data. No subject. No conclusion.

A document thousands of words long that told me exactly one thing: nothing at all.

An outsider would call it a failure. I saw in it the most honest thing I have encountered in years of writing: an analytical system confessing its own limits. It had not managed to erect perfect numbers to conceal the truth that some games, some people, cannot be compressed into a table. And sometimes the most honest act is to leave the cell empty, rather than stuff it with data that sounds persuasive but has no root.

When the Scoreboard Becomes the Boss

Twenty-one years ago, I entered the profession from a chess board, not a newsroom. Back then, to say something about a player, people told stories. Whom he beat, at which tournament, with a combination prepared in a hotel room at what hour. Analysis meant sitting down beside the board, pointing at a move, explaining why it was sound or dangerous. A good writer was one who could hear the sound of the pieces, not one who could copy the most numbers.

Then technology arrived, and it arrived fast.

Chess is among the luckiest sports, because everything leaves a trace. Every move, every minute of thought, every win rate by opening system – all of it lives inside a machine. Analytical engines turn each game into a countable string of symbols. The world federation's Elo rating turns every player into a number that may hold steady for a season, climb a few points, or fall in silence.

And in Vietnam – where Le Quang Liem once rose into the world's top twenty, where Nguyen Ngoc Truong Son was among the youngest grandmasters in history – data became the new weapon. Articles began opening with Elo figures, with win rates with the white pieces, with efficiency in decisive games. Those numbers gave readers the feeling of stepping inside the game, rather than watching from the outside.

I am not against data. I myself have spent thousands of hours among tables, cross-checking classical, rapid, and blitz indices, plotting the amplitude of form across tournament cycles. Data tells me when a player is rising, when he is tired, when a tournament is deep enough to deserve real coverage instead of a mere roll call of names.

But one thing I learned after many years: data answers the question "what," and only rarely the question "why." And the more precise it is, the more easily it lulls a writer into the sleep of certainty. One believes one understands, when what one understands is only the corpse of the game.

Numbers Fill Up; People Are Left Blank

In that file, every "N/A" was a place the system could not fill. No form data, because people forgot that a player had just suffered a great loss in his family. No head-to-head data, because two men had never sat across from each other in an official event. No psychological data, because psychology has no column to fill, no unit to measure it, no threshold for comparison.

There was a national youth tournament in central Vietnam I followed a few seasons ago. A sixteen-year-old, ranked low on the entry list, took down two top seeds in succession. A table would call it an upset. A rating gap would call it a statistical paradox. But I sat in the spectator seats and saw something no table recorded: before every game, the boy took out a small slip of paper, read it in silence for a few seconds, and tucked it back into his pocket. After the tournament, I asked. He said it was his mother's handwriting, written for him before she passed away. He was not playing to climb the rankings. He was playing to tell his mother.

That is not data. That is what gives the whole tournament its meaning. And no algorithm is trained to see it unless the writer is willing to leave the screen, step down into the spectator seats, sit there for a few hours, and let the silence of others touch him.

I remember another time. A team event, a veteran near fifty sitting down with a rating long since sunk low. A table would say: he is finished. But in that game he held the balance for forty moves against an opponent nearly thirty years younger, collapsing only in the endgame over one small error. Afterwards he stood, bowed to his opponent, then turned toward the area where the young players sat and applauded. No one told him to. No data recorded that moment. But it was the moment I understood what I had been searching for in this sport.

The field has not only the ball, but also the calluses of a life.

I wrote that line into my notebook after a football match, but it holds true for the chessboard. The board has not only pieces, but also the calluses of a life. And those calluses cannot be measured in points. They appear only when we are patient enough to sit still, curious enough to ask, and humble enough to listen.

Age does not extinguish the love of the field; it only changes its color.

I wrote that for football too, but every time I watch veteran players compete, I find it truer than ever. A man near fifty still sitting at the board is not there to prove he is still fast. He sits there to prove that things which have become flesh and blood cannot be let go. That is what a table calls "declining form," and what I call "age changing color."

The Blind Spot of Collective Memory

Here I must state plainly what I believe but seldom dare to write. Vietnam's sports analysis community suffers from a blind spot. We trust tables so much that we forget data is a map, not the land. A map helps us orient ourselves, keeps us from losing the way. But a map has no smell of sweat, no sigh in the waiting room, no moment when a young player, having just beaten his senior, shakes so badly he cannot hold a glass of water.

That blind spot is most dangerous because it does not reveal itself. An analysis full of numbers still reads convincingly, still makes readers nod. It gives the impression of fully understanding a game, when in truth one grasps only its body. The soul lies elsewhere, and elsewhere has no column in the spreadsheet.

In recent years, following domestic and international tournaments, I have seen analyses grow longer, denser with metrics, heavier with charts. But I have also seen the number of articles that force me to put them down, think, then return for a second read – grow smaller and smaller. The perfection of numbers does not compensate for the absence of emotion. And a sports article without emotion is only a technical report wearing an article's clothes.

Sixty days of listening to recordings, I imagined the roar of empty seats.

I once sat before a screen through weeks of suspension, rewinding old games again and again, and understood that what I lacked was not data. What I lacked was presence. The sense that someone was sitting across, thinking, fearing, longing. No engine gave me back that feeling. I had to rebuild it myself, from memory, from old notes, from the silences between two moves.

Cross-Checking Against Memory

Because memory has deceived me too many times, I set a rule for myself: before writing "I remember," verify. When I intend to write that some young player won with a perfect score, I turn back to the score sheets to learn the true number. When I want to say a tournament years ago had no spectators, I review the archives to know just how crowded or empty the hall was.

Memory is precious material, but memory is not permitted to impersonate documentation. A sports writer works between two lands: the land of memory, where things are more beautiful or more painful than reality, and the land of fact, where one can look up every number and date. Standing between them, my task is to betray neither. In other words, I must be courteous to memory but loyal to the facts.

What Remains After the Tables Fall Silent

The young editor's spreadsheet, with its empty cells, ended up teaching me a lesson I thought I knew but had never truly understood. Sports analysis is not the art of filling blanks at any cost. Sometimes the most honest act is to admit there are gaps, and to note in them: "requires a person to sit in the spectator seats and answer this himself."

The sports-data industry is growing fast. Statistical platforms keep gaining metrics, charts, forecasts. That is good, as long as we remember the final purpose of analysis: to help people understand people, not to replace people with a string of numbers. A metric has value only when it leads us closer to a story, not when it stands between us and the story.

I am not afraid of algorithms. I am only afraid of writers using algorithms as a shield to avoid the field, to avoid difficult questions, to avoid looking into the eyes of a losing player and hearing what he wants to say but does not. Data can tell us someone has just lost. Only presence can tell us what he thinks of himself.

What I Want to Leave Behind

The match ended, but the applause still rings in my memory.

I wrote that for a football match, but it holds true for a chess game. When the game closes and the table prints its result, only other things keep ringing: the sound of a piece touching the board, the caught breath of the person across, the gaze of a student watching his teacher lose in silence.

In a 0-2 defeat, I saw another kind of victory: fans applauding with all their hearts.

I have witnessed the same in a chess hall: after the decisive game closed, the whole room rose to applaud not the winner, but the one who fought to the last move. That is the moment I believe any writer must carve into himself: amid hundreds of numbers, always leave room for a silence that cannot be quantified.

Dawn was near. I closed the file with its empty cells, poured another cup of coffee, and wrote the first line of a new piece. Not a spreadsheet. A story.