Sometimes a single move, played almost in passing by an elite grandmaster, contains more poison than a thousand pages of established theory. When GM Luis Supi watched GM Nodirbek Abdusattorov reach for 7.Be2 against the Sveshnikov Sicilian, his first reaction was disbelief. He knows this opening as well as anyone, yet here was a move he had never seriously considered — and the more he searched for a refutation, the clearer it became that there wasn't one. What looked like a casual sidestep turned out to be a genuine, and currently underrated, way to fight one of Black's most reliable defences.
Sequence: Supi vs the Sicilian »
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2h 28m PGN Download Memory Booster Interactive Tests
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When preparation obsession reaches its peak in modern chess, the strongest players seek not just good positions, but positions their opponents haven't studied. GM Luis Paulo Supi's third and final installment of his Sicilian repertoire introduces a deceptively simple concept: strategic postponement. After 1.e4 c5 2.Nf3 Nc6, instead of committing immediately with 3.Bb5 (Rossolimo) or 3.d4 (Open Sicilian), White plays 3.Nc3—a move that appears modest but fundamentally reshapes Black's decision-making process.
The brilliance lies not in the move itself, but in what it denies. Black cannot enter the Sveshnikov. The Taimanov and Four Knights players find themselves steered into unfamiliar territory. Even the Accelerated Dragon enthusiast must reconsider, as White has carefully retained the option to transpose—or to avoid transposition entirely. This is chess as a psychological weapon: your opponent knows the main lines, but suddenly those lines are unavailable, and the alternatives feel uncomfortable.
Sequence: Supi vs the Sicilian »
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2h 7m PGN Download Memory Booster Interactive Tests
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When Magnus Carlsen deployed an opening idea against Firouzja, the chess world took notice. But the story of 3.Bd3 against the Sicilian with 2...e6 begins earlier—in the quiet analytical work of GM Luis Paulo Supi during the pandemic. While tournaments were suspended and the chess world moved online, Supi was perfecting a weapon that would consistently deliver winning positions even against very strong opposition. The move looked unassuming - 3.Bd3. No sharp tactical blow, no forcing continuation—just a bishop quietly placed on d3. Yet this simple developing move contains a profound strategic challenge that Black must answer correctly or face persistent pressure.
Sequence: Supi vs the Sicilian »
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1h 36m PGN Download Memory Booster Interactive Tests
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Discover how Brazil's creative genius transforms the most popular opening with one stunning setup
When GM Luis Paulo Supi commits to a new repertoire, one needs to pay attention. The Brazilian grandmaster, renowned for his deep positional understanding and creative approach, has just completed his most ambitious project yet: a comprehensive guide to dismantling the Sicilian Defense with moves your opponents have never seen.
Sequence: Supi vs the Sicilian »
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2h PGN Download Memory Booster Interactive Tests
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