Courses (1100)

The Pirc and Modern Defense share a strategic foundation that has frustrated 1.e4 players for decades: the fianchettoed bishop on g7. This piece anchors Black's counterplay, controls key central squares, and creates resilient defensive structures that refuse easy refutation. Unlike symmetrical systems or forced theoretical duels, these openings invite complexity and practical chaos—precisely where ambitious players thrive.

GM Pier Luigi Basso and GM Jose Martinez Alcantara address this challenge with a unified repertoire built on precision, clarity, and long-term understanding. Their approach rejects speculative aggression in favor of structural control and concrete preparation. The system is anchored by Be3 followed by Qd2, establishing a clear plan: exchange the g7-bishop with Bh6, neutralize Black's counterplay, and convert White's space advantage into a lasting initiative.

There is a small paradox at the heart of the Queen's Gambit Declined. For decades, Black's automatic response — 3…Nf6 — has shaped an enormous body of theory, one that White players study intensively. The bishop on g5 became a weapon, a defining feature of countless grandmaster battles. Yet there is a quieter move — 3…Be7 — that sidesteps all of that. It doesn't invite the pin. It doesn't offer the standard trade-offs. It shifts the entire character of the game, and, as GM Alexey Dreev notes in the course introduction, most White players give it little or no attention at all.

The King's Indian has always been a fighting choice — Black accepts a space deficit and bets on the counterattack. Most repertoires in this opening follow that logic from move one. This one reorders the priorities.
The main weapon of this course is 5...Bg4!? after 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 — the tenth most popular reply at this point, guaranteeing practical surprise value even at the highest levels.
The idea is precise: Black pins the knight, delays castling, and after 6.Be2 Bxf3 7.Bxf3 e5 8.d5 plays 8...h5!? — keeping the rook on h8 to support ...Bh6. The target is the dark-squared bishop exchange, leaving White with a passive piece on f3 and Black with a structural concept that is easy to understand and difficult to neutralize.

There is a moment, familiar to every 1.e4 player, when the opponent refuses to follow the expected script. Instead of conceding the center, Black strikes immediately with 1…d5 — and after 2.exd5 Qxd5, places the queen on a5: not passive, not exposed, but strategically active from afar. This is the Scandinavian with 3…Qa5, and it is precisely this queen placement that defines the opening's character. Its main practitioner at the elite level is Shakhriyar Mamedyarov, who has built a complete weapon around it against the world's best.

Every d5-player knows the feeling. You prepare meticulously against 1.d4 and 2.c4, learn the theory, understand the structures — and then White plays 2.Nf3, 2.Bf4, 2.Nc3, or simply develops without committing to c4. Suddenly, the preparation does not apply. You are still on move two, and already navigating unfamiliar territory across several different systems.

For the first time, we explore the Spanish Arkhangelsk with early …Bc5 after:
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Bc5
This is one of the most ambitious and double-edged systems against the Ruy Lopez, studied with unprecedented depth and clarity.
But this is not just another opening repertoire. It is a complete strategic journey into how strong players actually understand and navigate the Arkhangelsk.

There is a long-standing paradox in repertoire building: the player who opens with 1.c4 is often trying to sidestep theory, yet the resulting positions can be just as complex and principled as what they hoped to avoid. GMs Pier Luigi Basso and Szymon Gumularz have built their new course around exactly this insight — rather than retreating into solid passivity, they arm Black with active, space-grabbing responses at every turn, turning the English into a battlefield of Black's choosing.

While the Ruy Lopez dominated elite repertoires for decades, the Italian Game quietly grew into one of the most theoretically rich and practically flexible options for White. Its pawn structures offer genuine choice — the same opening suits positional grinders and aggressive players alike.

GM Pavel Eljanov has made the Italian a cornerstone of his White repertoire in recent years, with strong results to show for it. His new project on Modern Chess translates that firsthand experience into a structured, deeply analyzed body of work covering Black's responses to 1.e4 e5 2.Nf3 Nc6 3.Bc4.

There is a particular kind of practical wisdom in choosing an opening that sidesteps the opponent's preparation without surrendering any ambition. The Reti — 1.Nf3 followed by g3 and Bg2 — has been built on this philosophy. Where 1.d4 or 1.e4 invites encyclopedic theoretical battles, 1.Nf3 whispers a different invitation: let us play chess. And increasingly, that whisper has been heard at the highest level. Magnus Carlsen himself has recently turned to 6.a4 in the Reti — a subtle, offbeat move that quietly dislocates Black's standard plans and demands fresh thinking from the very first middlegame decisions.

There is a moment, somewhere around move nine, when the Botvinnik System stops resembling chess as you know it. Pawns scatter, knights leap into chaos, and the board transforms into what Baadur Jobava himself calls a labyrinth — a position that "follows its own laws, its own rhythm." It was Mikhail Botvinnik who gave this variation its character in the mid-twentieth century, and decades later the theory remains alive, contested, and genuinely unsettled at the highest levels. That vitality is precisely what attracted two of the game's most creative minds to build a complete Black repertoire around it.