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: Ivanisevic, Ivan - Kollars, Dmitrij
GM Ivanisevic, Ivan (2528)
GM Kollars, Dmitrij (2634)
Result 1/2-1/2
Opening A20
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Round 5: Yu, Yangyi - Harikrishna, Pentala
2025.10.23
GM Yu, Yangyi (2714)
GM Harikrishna, Pentala (2676)
Result 1-0
Opening A20
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Round 4: Ben Ari, Yannay - Oro, Faustino
2025.10.22
IM Ben Ari, Yannay (2468)
IM Oro, Faustino (2537)
Result 1/2-1/2
Opening A20
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Round 3: Markus, Robert - Atalik, Suat
GM Markus, Robert (2527)
GM Atalik, Suat (2404)
Result 1-0
Opening A20
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Round 2: Gorodetzky, David - Gukesh D
IM Gorodetzky, David (2496)
GM Gukesh D (2732)
Result 0-1
Opening A20
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Round 11: Gorshtein, Ido - Culum, Sanjin
2025.03.26
GM Gorshtein, Ido (2553)
IM Culum, Sanjin (2459)
Result 1/2-1/2
Opening A20
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Round 8: Abasov, Nijat - Amar, Elham
2025.03.23
GM Abasov, Nijat (2588)
GM Amar, Elham (2584)
Result 1-0
Opening A20
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Round 6: Lagarde, Maxime - Yilmaz, Mustafa
2025.03.20
GM Lagarde, Maxime (2615)
GM Yilmaz, Mustafa (2556)
Result 1-0
Opening A20
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Round 5: Keinanen, Toivo - Dardha, Daniel
2025.03.19
IM Keinanen, Toivo (2495)
GM Dardha, Daniel (2587)
Result 1-0
Opening A20
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Round 2: Ben Ari, Yannay - Wojtaszek, Radoslaw
2025.03.16
IM Ben Ari, Yannay (2468)
GM Wojtaszek, Radoslaw (2650)
Result 1/2-1/2
Opening A20
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