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

2026 Türkiye Satranç Ligi (Turkish League) | Süper Lig - Round 4: Camlar, Arda - Eren, Ataberk
2026.08.06
IM Camlar, Arda (2493)
IM Eren, Ataberk (2367)
Result 1-0
Opening A20
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Alba Grand Prix Rapid 2026 - Round 8: Ivanisevic, Ivan - Sobol, Matvii
2026.08.02
GM Ivanisevic, Ivan (2510)
CM Sobol, Matvii (2276)
Result 1/2-1/2
Opening A20
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2026 British Chess Championships: Championship - Round 8: Bazakutsa, Svyatoslav - Williams, Simon K
2026.08.08
IM Bazakutsa, Svyatoslav (2488)
GM Williams, Simon K (2438)
Result 0-1
Opening A20
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2026 British Chess Championships: Championship - Round 1: Bazakutsa, Svyatoslav - Mannion, Stephen R
2026.08.01
IM Bazakutsa, Svyatoslav (2488)
IM Mannion, Stephen R (2206)
Result 1-0
Opening A20
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Sparkassen Chess Trophy 2026 | Open A - Round 6: Raja Rithvik R - Itgelt, Khuyagtsogt
2026.08.06
GM Raja Rithvik R (2530)
IM Itgelt, Khuyagtsogt (2425)
Result 1/2-1/2
Opening A20
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Leça Chess Open 2026 - Leca Chess Open 2026
2026.08.02
IM Shahil Dey (2438)
IM Flores Quillas, Diego Saul Rodri (2422)
Result 1/2-1/2
Opening A20
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3rd UzChess Cup Masters
2026.06.08
GM Erigaisi, Arjun (2759)
GM Yakubboev, Nodirbek (2685)
Result 1-0
Opening A20
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UzChess Cup Challengers
2026.06.11
GM Vakhidov, Jakhongir (2508)
GM Kuzubov, Yuriy (2603)
Result 0-1
Opening A20
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Reykjavik Open 2026
2026.03.29
IM Chen, Qi b (2430)
IM Mannion, Stephen R (2206)
Result 1/2-1/2
Opening A20
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14th Norway Armageddon
2026.05.30
GM Firouzja, Alireza (2757)
GM Keymer, Vincent (2767)
Result 1-0
Opening A20
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