A20 - English: 1...e5 (Reversed Sicilian)

Variation: English: 1...e5 (Reversed Sicilian)

Initial Move: Effectively a Sicilian Defense played with an extra move for White. This provides a slight tempo advantage in one of the most theoretically rich opening systems. Learn this opening step by step

Round 8: Moroni, Luca Jr - Bettalli, Francesco
2025.12.05
GM Moroni, Luca Jr (2551)
IM Bettalli, Francesco (2401)
Result 1-0
Opening A20
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Round 11: Ben Ari, Yannay - Mesropov, Konstantin
IM Ben Ari, Yannay (2468)
IM Mesropov, Konstantin (2458)
Result 1/2-1/2
Opening A20
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National Sub Junior Open and Girls Chess Championship 2024
2024.11.09
IM Vaz, Ethan (2522)
GM Ilamparthi A R (2531)
Result 1/2-1/2
Opening A20
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Round 5: Mitrabha, Guha - Harshavardhan G B
2025.03.23
GM Mitrabha, Guha (2525)
IM Harshavardhan G B (2493)
Result 1-0
Opening A20
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III Abierto Internacional de FAOGBA Ciudades de Luján y General Rodríguez
2025.04.02
GM Flores, Diego (2582)
GM Mareco, Sandro (2546)
Result 1/2-1/2
Opening A20
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Ronda 5: Strikovic, Aleksa - Velten, Paul
GM Strikovic, Aleksa (2398)
GM Velten, Paul (2487)
Result 0-1
Opening A20
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Ajka-Mako/Kanizsa
2024.12.15
GM Markus, Robert (2527)
IM Neugebauer, Martin (2483)
Result 1-0
Opening A20
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Olympiad Training Tournament
2024.06.15
GM Janik, Igor (2523)
IM Vanczak, Tamas (2394)
Result 1/2-1/2
Opening A20
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XXII Torneo Internacional Gran Hotel Bali Grupo A
2025.11.30
GM Jacobson, Brandon (2604)
IM Sandoval Mercado, Carlos (2422)
Result 1-0
Opening A20
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XXII Torneo Internacional Gran Hotel Bali Grupo A
2025.11.30
FM Sydoryka, Vladyslav (2350)
GM Alsina Leal, Daniel (2491)
Result 1-0
Opening A20
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