When GM Daniil Dubov unveiled his ...h5 Dragon setup at the elite level, many thought the Yugoslav Attack needed renovation. When Magnus Carlsen started mixing Dragon structures with Najdorf timing via the Dragdorf, others wondered if White's classical approach still held water. The authors of this course — GM Jose Martinez Alcantara, IM Dragos Ceres, and GM Pier Luigi Basso — came to a different conclusion: the Yugoslav Attack doesn't need to be abandoned. It needs to be rebuilt with precision tools that account for every modern deviation Black has invented over the past decade.
Sequence: Jospem versus the Sicilian »
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4h and 25min PGN Download Memory Booster Interactive Tests Computer Practice Video Content
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When IM Kushager Krishnater set out to create the second installment of his Open Sicilian repertoire, he made a deliberate choice: avoid the mainline theoretical highways where preparation battles are won and lost at move 25. Instead, his approach treats the Sicilian as a strategic battleground where understanding trumps memorization.
Against both 2...e6 and 2...Nc6, Krishnater recommends lines that are fresh, relatively unexplored, and designed to steer opponents away from their home preparation. The philosophy is consistent throughout: choose the move that creates normal Sicilian structures rather than entering forcing variations that reward the player with the stronger engine.
Sequence: Open Sicilian According to Krishnater »
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2h and 46min PGN Download Memory Booster Interactive Tests Video Content
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The Open Sicilian has always been chess's ultimate proving ground. While theory sprawls endlessly across hundreds of sub-variations, elite preparation has increasingly favored a different approach: flexible, pressure-oriented systems that force opponents into uncomfortable territory early. Rather than memorizing 25 moves deep into established main lines, the modern trend is toward fresh move orders and sideline deviations that retain all the objective punch while amplifying practical discomfort.
IM Kushager Krishnater builds his repertoire on precisely this philosophy. His complete Open Sicilian system after 1.e4 c5 2.Nf3 promises maximum practical pressure without sacrificing theoretical soundness.
Sequence: Open Sicilian According to Krishnater »
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When GM Vidit Gujrathi sat down to face Alireza Firouzja at the Candidates 2024, he didn't reach for the safe repertoire choices that dominate modern preparation. He played 6.Bc4 — the Sozin Attack — and Firouzja's surprise was visible.
The line Fischer and Kasparov wielded as a weapon had become a rarity at the absolute top. But rarity isn't the same as refutation. As Vidit proved, and as GM Jose Martinez Alcantara and IM Dragos Ceres demonstrate throughout this course, the Sozin remains one of the most concrete and dangerous systems White can employ against the Najdorf and Classical Sicilian structures.
Sequence: Jospem versus the Sicilian »
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3h and 27min PGN Download Memory Booster Interactive Tests Video Content
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10 Must-Know Games in the Catalan by GM Pier Luigi Basso is not a theory course. It is not a variation dump. It is a carefully curated tour through six decades of the sharpest, most instructive, most iconic Catalan battles ever played—games that reveal why this quiet diagonal remains the ultimate positional weapon at the highest level.
Sequence: Fianchetto Pawn Structures »
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For decades, the London System carried a dual reputation. Strong players employed it as a reliable universal weapon, while critics dismissed it as a toothless option. GM Ivan Cheparinov's new course challenges this perception entirely.
His London isn't about avoiding preparation—it's about controlling the narrative. Where traditional London theory offers White a safe harbor, Cheparinov presents something more refined: a repertoire built on concrete plans rather than generic setups. Each of Black's defensive structures receives a tailored response, and what emerges is a system where White's flexibility becomes a weapon rather than a compromise.
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5h and 6min PGN Download Memory Booster Interactive Tests Video Content
The Caro-Kann player's dilemma: you prepare the heavy 2.d4 lines, sharpen your Classical structures, and then White plays 2.Nf3. Not because they fear your preparation — because they want a different kind of fight. Flexible systems, low on immediate theory, high on practical venom. These are positions White chooses when they want practical play over theoretical duels.
"Dreev Deep Caro-Kann" answers that challenge directly. GM Alexey Dreev and GM Pier Luigi Basso built this course around the two systems White actually plays nowadays: the Two Knights (2.Nf3 and 3.Nc3) and the modern 3.d3 endgame line, the setup that started gaining serious traction after Santos Ruiz–Ivanchuk in 2019. These aren't sideline curiosities. They're practical choices at every level, and they demand specific treatment.
Sequence: Caro-Kann According to Dreev »
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2h and 34min PGN Download Memory Booster Interactive Tests Video Content
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For decades, the Dragon existed in uncertain territory—too dangerous to die, too sharp to be trusted. Bobby Fischer declared it lost. Yet there were always believers, grandmasters who saw something the verdict missed. Now, with modern chess engines rewriting opening theory, those believers are proven right. GM Sina Movahed's new course presents the Dragon not as a rehabilitation project but as a fully operational weapon for Black, armed with the dynamic resources modern engines have finally revealed.
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4h and 11min PGN Download Memory Booster Interactive Tests Computer Practice Video Content
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When a grandmaster opens a course with the words "This variation has been my faithful companion for my entire chess life," you know you're not looking at a trendy theoretical experiment. GM Vladimir Malakhov has played the Chebanenko Slav in World Championship qualifiers, Olympiads, and blitz sessions alike—and it has never let him down.
Now, together with GM Pier Luigi Basso, he's built a two-volume series to share this repertoire with the chess world. Part 1 tackles the main battlegrounds: the systems White employs in the vast majority of games at every level.
Sequence: Malakhov's Slav Defense »
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GM Ioannis Papaioannou presents a complete White repertoire after 1.d4 Nf6 2.Nf3, built around the flexible 3.Nbd2 system that bypasses the King's Indian and Grünfeld theoretical battlefronts in favor of strategically rich positions where understanding outweighs memorization. Across seven lessons the course covers Black's full range of responses — 3...d5 with both quiet and ...c5-based setups, ...d6 structures with both Bb5+ and Bd3 plans, the energetic 3.Nc3 against 2...d6 leading to Pirc and Philidor positions, and the gambit 4.e4 against 2...c5 3.d5 b5. The course is the digital release of Papaioannou's training camp, featuring 10.5 hours of professionally edited video lectures, the complete annotated PGN material with additional analysis, and lifetime access — built for serious players who want a unified strategic system instead of separate preparation against each Black defense.
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10.5h PGN Download Video Content