Seven Authors, Five Opening Systems, a 52-Page PDF: Inside a Chess Training Package

Winter in Saint Petersburg begins in October and refuses to leave until April. Sitting in the small newsroom facing the frozen Neva, I opened a file a colleague had sent over. A chess training package, seven authors, a release date marked 9/2/2026, bundled with a 52-page PDF. I have an old habit from my days organising tournaments: skip the introduction, go straight to the moves.

The ninth move of a Sicilian Kan game appeared on screen. 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Qc7 7.Be2 b6 8.0-0 Bb7, then 9.Nd5!!. Two exclamation marks. In chess notation, two exclamation marks are a declaration, not a technical note. The author wants to say that this move goes beyond ordinary calculation, that something intuitive lives there. I sat still for a while in front of that symbol, because it reminded me why I still read training material at sixty-five: I am not looking for new moves, I am looking for how people think about moves.

This is a download-delivered training package, almost certainly belonging to the periodic line of a major chess publisher, with a familiar structure: a menu of topics, each handled by a named author, packaged with a companion PDF. Seven names appear on the cover: Christian Braun, Dorian Rogozenco, Robert Ris, Sergey Grigoriants, Mihail Marin, Petra Papp and Oliver Reeh. Five opening systems are named specifically, plus one middlegame theme and one endgame theme.

In chess publishing, an author's name is a currency. A club reader buys Rogozenco because he knows Rogozenco is an endgame specialist, buys Marin because Marin writes opening history, buys Ris because Ris explains structures. That credibility is accumulated over years and many publications, and it substitutes for the one thing advertising cannot supply: measurable evidence. I have read enough material of this kind to recognise something simple, that what is being sold here is not the lines but the right to sit in the classroom of seven teachers.

Start with the first theme. The Berlin Defence in the Spanish Game is one of the most awkward systems White can face at a high level. After 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6, if White plays 4.0-0, Black dives into 4...Nxe4 5.d4 Nd6 6.Bxc6 dxc6 7.dxe5 Nf5 and the position enters the so-called Berlin endgame, where Black has the better structure and White must suffer for forty moves. An entire generation of top players chose to sidestep with 4.d3.

Christian Braun takes that sidestep and adds a specific idea. After 4...Bc5, instead of the familiar 5.c3, he proposes 5.Be3!?. Bishop to e3, a modest-looking move. But it opens a clear plan: White will push f4, lift a rook to the f-file, and turn that open file into an attacking highway. The theme's title is a direct sentence: give me the f-file. It is a very effective pedagogical framing, because a learner remembers a strategic idea more easily than a sequence of moves.

The value of 5.Be3!? does not lie in being stronger than 5.c3, but in turning a vague opening decision into a concrete strategic target the learner can pursue through the whole game. White accepts less space, accepts that the game will not travel down the densely theorised road, and in exchange gets a clear plan on the kingside. For a club player, that clarity is worth more than a few engine percentage points.

The second theme belongs to Dorian Rogozenco and is called The Fortress. It is a canonical endgame archetype: opposite-coloured bishops plus two connected passed pawns. The defending side, weaker in material or space, can still hold if the pieces are placed correctly. Rogozenco does not teach how to attack, he teaches how the defender should arrange himself. I rate this choice highly.

In nearly forty years of reading and following games at many events, I have found defensive technique to be the most undervalued part of training literature. People like to teach combinations, sacrifices, winning games. But most games involving an amateur are decided by whether that amateur can hold a bad position. When the stadium no longer holds a ball, memory starts scoring. A document that teaches people to hold a draw in a passive position teaches exactly what the scoreboard never recounts.

The third theme is the Barendregt Variation, presented by Robert Ris. The sequence given is 1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 c5 5.d5 Bxc3+ 6.bxc3 e5!?. The result is a classic imbalance: White has a shattered pawn structure on the queenside, three pawns stacked on the c-file, while Black owns a solid central mass. This is the kind of position where you must pick a side before sitting down.

I have to note a technical detail. In the version of the document I read, the move sequence for this line contains a numbering error, with two different moves both labelled as the fifth. The slip may come from text conversion or from editing, and it does not falsify the underlying idea, but it reminds me that even the most carefully produced products still need to be checked against an independent source before entering your opening file. I always told my former students at the club this: never copy a line from a single source.

The fourth theme is handled by Sergey Grigoriants, and this is the part I read most closely. The Alekhine-Chatard Attack in the French Defence: 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.h4!?. The h-pawn lunges like a blade, opening the way for h5, Bd3, Qh5 and kingside attacking ideas. It is a classic positional pawn sacrifice, more than a century old.

The promotion copy says this line is as dangerous as it was a hundred years ago. I understand the intent, and I sympathise with the phrasing. But it is a rhetorical sentence, not a measured conclusion. To claim a line is as dangerous as it was a century ago, one would have to compare win rates across databases over decades, and account for the fact that modern engines have found defensive resources the players of that era did not know. No such data appears in the promotion.

The fifth theme is The Isolated c-Pawn, presented by Mihail Marin, using two Kasparov versus Karpov games as material. This is a notable choice. Garry Kasparov and Anatoly Karpov met across five world championship matches spanning 2026 to 2026, a series that shaped an entire era of chess. Using them as teaching material is a prestige anchor, but it is also a sound pedagogical choice, because in those games one sees how a fragmented pawn structure is handled at the very highest level.

Luzhniki night, the old bird understands that landing is also a way of flying. I think of that line whenever I see old games reused to teach newcomers. A generation's memory does not lose its value when the generation leaves the board. It only changes role, from a game into a lesson.

The sixth theme is the part I mentioned at the start. Petra Papp presents the Sicilian Kan with the move 9.Nd5!!, branded with Alexander Grischuk's name. The move is a piece sacrifice for a bind: the knight dives into d5, inviting capture, and if Black accepts, the centre and the open files generate long-term pressure. Grischuk is famous for sharp tactical intuition, so attaching his name to the idea is a claim about quality, not a data point.

The seventh theme is built by Oliver Reeh under the title Attack with Qh5!, accompanied by 32 model games with exercises. This is motif-based teaching, meaning the learner does not memorise a specific line but a type of idea appearing across many openings. The approach has a clear advantage: it helps the learner recognise the motif in an unfamiliar position, instead of merely repeating what was memorised.

Put the seven themes together and a coherent pedagogical structure appears. Each item links a concrete move sequence to a named strategic motif: the f-file, the fortress, the shattered structure, the isolated c-pawn, the Qh5 motif. The learner moves from seeing to understanding to using. That is exactly what the three-beat tagline accompanying the product means.

Now I must discuss what the promotion does not say. There is not a single ACPL figure. No win rate, no draw rate, no database comparison, no measured number at all regarding the strength of the advertised lines. The entire persuasive weight rests on seven names and on the memory of famous games. For a training product that is not necessarily a flaw, but a buyer needs to know what is being bought.

The transfer market is where people sell the future to buy hope. The chess training market runs on exactly that logic. People pay to buy the ability to play better in the future, and what they receive immediately is a file and a belief. I do not say that with disdain. That belief is a real motivator, and it has carried many players from club level to master level.

But there is a structural problem anyone following this industry for a few decades can see. The lines in this package are all public. The move 6.h4 in the Alekhine-Chatard has been in every database for a long time. The move 5.Be3 against the Anti-Berlin can be looked up for free. A patient person could find nearly all the technical content without paying anything. The product cannot advertise itself on the exclusivity of its lines, because there is no exclusivity there.

What it sells is curation and explanation. In a world of free, overflowing raw data, selecting five systems worth studying, assigning each to someone able to explain it, and arranging them into a sensible path is real work with real value. It resembles an editor receiving three hundred manuscripts and choosing twelve pieces to print. The public does not pay for paper, it pays for the choice.

The biggest risk in this model is obsolescence. Opening theory ages faster than the reprint cycle of any publication. A line presented as a spearhead today can become a road to equality in eighteen months, once stronger engines find better defensive plans. A second risk is pressure from free content, as online platforms offer vast game archives with analysis tools right in the browser.

A third risk is mentioned less often: renewal fatigue. A periodic product lives on the share of buyers who come back, and that share depends on whether readers feel they are improving. When the sense of progress slows, people do not abandon chess, they just abandon the habit of buying.

So where do products like this really stand in the next ten years. I believe their defensive value lies in the layer of human explanation. Once raw variation knowledge has been made nearly free by automated tools, what becomes scarce is the ability to explain why a move is beautiful, when it stops working, and how the learner should remember it. Engines give evaluations; they do not give lessons.

The day the heart stopped beating, I learned to beat slower but deeper. At sixty-five, I read a package like this differently than I did at thirty. I do not read to cram more lines, I read to see how a good teacher frames a problem. The seven authors in this package do one thing properly: they turn complex positions into answerable questions. That is their trade, and that is what is worth paying for, even when every move in it has long been online, even when the release date reads 9/2/2026 in a format that can be read two different ways.