GM Supi Unleashes His Secret Weapon Against the Sicilian
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.
The Problem Every 1.e4 Player Faces
The 2...d6 Sicilian complex presents White with an overwhelming choice. Do you prepare for the Najdorf? The Classical? The Dragon? Each system demands hundreds of hours of theoretical study, and even then, your opponents arrive armed with the latest computer analysis.
"So many things!" Supi exclaims in his introduction. "But here comes our first surprise: We don't need to enter any of this anymore."
The Revolutionary Approach: 4.Qxd4 and the Stunning 5.Qd3!
After the natural sequence 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6, most players expect the routine 5.Bb5 or the recently popular 5.Qe3. Instead, Supi delivers a theoretical thunderbolt: 5.Qd3!?
"BOOM! WOW! This is the thing. I just love this strange move," Supi writes with characteristic enthusiasm. "I first saw it happening in front of me in a game of GM Richard Rapport, and then after analyzing it for quite some time, I start to understand that it is much more than just a surprise weapon."
Why This System Works for Strong Players
Supi's analysis reveals the method behind the apparent madness. In the critical main line after 5...Nf6 6.Nc3 g6 7.Be2 Bg7 8.Nd5 0-0 9.c3

White achieves a remarkable strategic setup:
- The knight on d5 becomes a permanent irritant
- The c3 pawn restricts Black's dark-squared bishop
- Black struggles to find active counterplay
- White's plan (0-0, Bg5, gradual improvement) is crystal clear
"In 90% of the lines, you will get better and comfortable positions without need to knowing nothing more than the basic ideas," Supi explains. "In the other 10% we will find more critical lines, where things are more complicated, and this is where I enter with my analysis."
The Supi Method: Original Paths, Deep Understanding
What sets this course apart is Supi's commitment to finding genuinely new territory. "I prioritize to find new and original ways, and at the same time, to go as deeply as necessary to comprehend these new paths that we are facing. I really managed to be successful in both things."
The computer confirms what Supi's intuition suggested: Black can "easily run out of useful moves" while White gradually strengthens his position. Most opponents will never have faced these positions, giving White both a practical and theoretical advantage.
Complete Repertoire, Global Accessibility
Supi vs the Sicilian - Part 1 includes:
- 5 comprehensive theoretical chapters
- 7 practical test positions
- 10 annotated model games
- Memory Booster for key patterns
- 2-hour video course with Supi's personal insights
- Multi-language PGN files available in English, French, German, Spanish, and Portuguese
This international approach reflects Modern Chess's commitment to serving strong players worldwide. Whether you prefer studying in your native language or want to expand your chess vocabulary, Supi's groundbreaking analysis is accessible to the global chess community.
Ready to Revolutionize Your 1.e4 Repertoire?
Strong players know that the best opening weapons combine surprise value with positional soundness. Supi's 5.Qd3 system delivers both, giving you a lifetime repertoire that your opponents cannot prepare for.
As Supi concludes: "Just observe how much the queen on d3 is helping to keep the knight on d5 more stable. This is why Qd3 makes sense in combination with these moves!"




