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

2025 Champions Chess Tour Chesscom Classic Playin Swiss
2025.05.19
GM Giri, Anish (2764)
GM Demchenko, Anton (2579)
Результат 0-1
Opening A20
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2025 Champions Chess Tour Chessable Masters Playin Swiss
2025.02.17
GM Rakhmanov, Aleksandr (2590)
GM Van Wely, Loek (2643)
Результат 1-0
Opening A20
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2025 Champions Chess Tour Chessable Masters Playin Swiss
2025.02.17
GM Bok, Benjamin (2560)
GM Svane, Rasmus (2618)
Результат 1/2-1/2
Opening A20
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2025 Champions Chess Tour Chessable Masters Playin Swiss
2025.02.17
GM Iturrizaga Bonelli, Eduardo (2582)
GM Bologan, Victor (2590)
Результат 1-0
Opening A20
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2025 Champions Chess Tour Chessable Masters Playin Swiss
2025.02.17
GM Rakhmanov, Aleksandr (2590)
GM Puranik, Abhimanyu (2629)
Результат 1/2-1/2
Opening A20
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2025 Champions Chess Tour Chessable Masters Playin Swiss
2025.02.17
GM Giri, Anish (2764)
GM Rakhmanov, Aleksandr (2590)
Результат 1-0
Opening A20
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2025 Champions Chess Tour Chessable Masters Playin Swiss
2025.02.17
GM Rakhmanov, Aleksandr (2590)
GM Sevian, Samuel (2701)
Результат 1-0
Opening A20
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2025 Champions Chess Tour Chessable Masters Playin Matchplay
2025.02.17
GM Sevian, Samuel (2701)
GM Vachier-Lagrave, Maxime (2713)
Результат 1/2-1/2
Opening A20
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Round 7: Lumachi, Gabriele - Fedorchuk, Sergey A.
2025.09.21
IM Lumachi, Gabriele (2473)
GM Fedorchuk, Sergey A. (2599)
Результат 0-1
Opening A20
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Round 5: Lumachi, Gabriele - Petrov, Nikita
2025.09.21
IM Lumachi, Gabriele (2473)
GM Petrov, Nikita (2565)
Результат 1/2-1/2
Opening A20
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