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

Oskemen Open 2026 | Masters - Round 4: Rostovtsev, Dmitry - Suleimen, Ergali
2026.07.24
IM Rostovtsev, Dmitry (2458)
IM Suleimen, Ergali (2376)
Резултат 1/2-1/2
Отварање A20
Виев
Swiss Individual Championships 2026 | Masters - Round 7: Loetscher, Roland - Beerdsen, Thomas
2026.07.17
IM Loetscher, Roland (2344)
GM Beerdsen, Thomas (2511)
Резултат 1/2-1/2
Отварање A20
Виев
59th Biel International Chess Festival 2026 | Triathlon | Masters Rapid - Round 5: Martinez Alcantara, Jose Eduardo - Erdogmus, Yagiz Kaan
2026.07.12
GM Martinez Alcantara, Jose Eduardo (2644)
GM Erdogmus, Yagiz Kaan (2716)
Резултат 0-1
Отварање A20
Виев
Dutch Championship 2026 Open - Round 4.Tiebreaks: Vrolijk, Liam - Tiviakov, Sergei
2026.07.11
GM Vrolijk, Liam (2524)
GM Tiviakov, Sergei (2539)
Резултат 0-1
Отварање A20
Виев
LA PLAGNE 2026 - MASTERS - La Plagne 6th Edition July 2026 - Master tournament
2026.07.08
IM Shahil Dey (2438)
GM Ghosh, Diptayan (2551)
Резултат 0-1
Отварање A20
Виев
12th Cesme International Open Chess Tournament - Round 6: Kamer, Kayra - Kantor, Gergely
2026.07.02
IM Kamer, Kayra (2348)
GM Kantor, Gergely (2550)
Резултат 1/2-1/2
Отварање A20
Виев
WR Chess Marathon Perú 2026 | Rapid #2 - Round 6: Martinez Alcantara, Jose Eduardo - Terry, Renato
2026.06.27
GM Martinez Alcantara, Jose Eduardo (2644)
IM Terry, Renato (2500)
Резултат 1/2-1/2
Отварање A20
Виев
Warsaw Chess Festival 2026 | Macieja Memorial - Macieja Memorial
2026.06.26
GM Pechac, Jergus (2536)
GM Dardha, Daniel (2601)
Резултат 0-1
Отварање A20
Виев
Kasparov Chess Foundation Friendship Festival 2026 - Round 2: Cukrowski, Filip - Iniyan, Pa
2026.06.26
IM Cukrowski, Filip (2403)
GM Iniyan, Pa (2609)
Резултат 0-1
Отварање A20
Виев
IV Masters Ciudad de Buenos Aires - Round 6: Villca, Julian - Rodriguez Vila, Andres
2026.06.18
IM Villca, Julian (2414)
GM Rodriguez Vila, Andres (2401)
Резултат 1-0
Отварање A20
Виев