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 4: Harikrishna, Pentala - Lupulescu, Constantin
2024.06.02
Result 1-0
Opening A20
Round 3: Moussard, Jules - Tregubov, Pavel V.
2024.06.01
Result 0-1
Opening A20
Round 3: Hamdouchi, Hicham - Harikrishna, Pentala
2024.06.01
Result 1/2-1/2
Opening A20
Round 3: Alonso Rosell, Alvar - Erigaisi Arjun
2024.06.01
Result 0-1
Opening A20
Round 3: Cheparinov, Ivan - Celik, Hasan Huseyin
2025.09.20
Result 1/2-1/2
Opening A20
WRTC 2024
2024.08.04
Result 0-1
Opening A20
WRTC 2024
2024.08.02
Result 0-1
Opening A20
Result 1/2-1/2
Opening A20
Round 7: Sevian, Samuel - Klimkowski, Jan
2025.06.12
Result 1/2-1/2
Opening A20
FIDE World Rapid Chess Championship 2024
2024.12.27
Result 1-0
Opening A20