From Dusk till Dawn: The Market for Chess Training and the Body Behind the Board

Holding the contents page of ChessBase Magazine No. 225, I did not count games; I counted hours. Twenty-seven miniatures, ten opening articles, five analysts, three video presenters — the numbers are clean, yet none of them says how many hours someone sat at a table to produce those analyses. The Prague Chess Festival 2026 games are annotated by Anish Giri, David Navara, Aravindh Chithambaram and Ediz Gurel — competitors who are also teachers. I counted heartbeats in Paltan, and the numbers confessed more than the tackles; chess has no tackles, but it has heartbeats. On 5 July 2026, GM Ziaur Rahman — fifteen-time national champion, peak rating 2570, aged 59 — died of a heart attack mid-game in a Dhaka league match. Since that day I no longer read chess as a mind sport; I read it as an endurance event. This magazine is not a match, nor the result of any competition. It is a training asset, a product whose job is not to deliver breaking news but to build a club player's repertoire. The Prague Chess Festival is a regular round-robin on the European elite calendar, outside the World Championship cycle. Its systemic function is twofold — rating points and prestige. That is exactly why it is ideal raw material for a magazine: not knockout haste, but long manoeuvring games, well suited to annotation. The subject is familiar to me. In April 2026 I flew from Boston to Dhaka for the Premier Division Chess League, where Police and Biman sign Indian GMs as guest players — nine rounds, seven days. I got consent to strap heart-rate monitors on six players. Average game length: four hours fifty-two minutes; a 51-year-old GM peaked at 138 bpm in a six-hour rook endgame; a guest player was hospitalised for dehydration after round six. Three print desks rejected the piece, so that July I launched my own newsletter. Since then, every piece I write must carry at least one physiological number — resting heart rate, board-hours, hydration. The contributor list of issue 225 is itself a signal. Dutch (Giri, Werle, Ris), Czech (Navara), Indian (Aravindh), Turkish (Gurel) — four continents in one roster. Giri and Navara are long-time top-tier names and first-rate annotators; Aravindh is climbing toward the 2700 threshold; Gurel is still at the development stage. The mix is not accidental. The publisher wants to hold two reader groups at once — long-standing subscribers, and the fast-growing markets of India and Türkiye. The question is what the product delivers, and how much. Twenty-seven miniatures and ten opening articles are volume metrics, not strength metrics. No opening system, novelty or device is verifiable by name here, because the source supplies no move, score or engine data. “World-class players analyse their brilliant games” — that is the publisher's claim, not independently verified proof of quality. Here lies my real interest. The bodies sitting behind the analyses we read are competing at the same time. When an elite player annotates his own game, he works twice over — at the board, and beyond it. When play stopped in March 2026, I sat in a Boston apartment and, over ten months, watched more than three hundred hours of online chess — the Magnus Carlsen Invitational, Leonine Chess Club's events, the FIDE Online Olympiad in August, where Bangladesh's players competed from bedrooms. I logged what nobody logs: nine of twelve players reported eye strain, five reported wrist pain, two reported leg swelling after six-hour sessions. I named it screen-board syndrome. The empty stadium's first rule — the load did not fall, the load simply changed address. Strain moved to eyes, sleep, anxiety and screen time. When a round-robin like Prague returns as magazine annotation, the same board-hours accumulate behind the text — only nobody counts them. The economics deserve attention too. In the chess-training market, opening knowledge sells most easily — hence ten opening articles and three opening videos (Werle, King, Ris) placed beside the elite-game analysis. But standing next to this market are free rivals: open databases, engines, video platforms. ChessBase's true moat is not technology but relationships — editorial ties with elite players who create the content themselves. That also lowers copyright risk, because the games are taken directly from the players. Multi-format delivery — a PDF booklet on download, a printed booklet by post, and a ChessBase Book for iPad, tablet and Mac — is the direct answer to the shift from print to hybrid digital. The more the training market grows, the more vital the talent pipeline; yet in Bangladesh, after Standard Chartered's school chess ended in 2026, the source for a new generation narrowed. The open question stays on the demand side: how long will readers keep paying. This is where the contrarian reading sits. “First-class training material” is marketing, not proof. We romanticise load management, though most of the time it is a polite way to legitimise commercial tours and friendlies. The chess-training market uses the same device — selling a durable training product on the halo of elite names. Nobody counts the numbers: how many hours an annotator sat, how much sleep he lost, how many times he wrote the final variation with burning eyes before a screen. The tissue is the last witness, not the first suspect — in Zia's case we got the witness only after death, because the venue had no defibrillator, no medic on site, players in their fifties sitting six hours, and a federation running on roughly eleven lakh taka a year in government support. That same accounting sense applies to the training product: nobody records how much the body gave. What to watch ahead. This midstream of training material — downstream of live events, upstream of the consumer — will pull the names of India and Türkiye further forward, because that is where the new readers are. But the question nobody is asking is this: who will count the board-hours of the elite bodies who build the training text? Prague's games will remain timeless training material, yet the fatigue of those who annotated them will be written nowhere. Training material endures; the witnesses are mortal.