B20 - Sicilian Defence: Unusual / 2.a3

Variation: Sicilian Defence: Unusual / 2.a3

Initial Move: The starting point for the most popular and complex response to 1.e4. It creates immediate asymmetry and offers chances for a win for both sides. Learn this opening step by step

Vladimir Dvorkovich Cup
2018.01.19
GM Savchenko, Boris (2477)
IM Golubov, Saveliy (2473)
결과 0-1
Opening B20
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2016.07.31
GM Bauer, Christian (2561)
IM Brunner, Nicolas (2404)
결과 1-0
Opening B20
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32. ECC Open 2016
2016.11.08
GM Morozevich, Alexander (2654)
GM Gelfand, Boris (2641)
결과 1/2-1/2
Opening B20
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2015.10.02
GM Romanov, Evgeny (2558)
GM Firouzja, Alireza (2757)
결과 1-0
Opening B20
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TCh-CHN 2017
2017.04.18
IM Liu, Guanchu (2413)
GM Lu, Shanglei (2637)
결과 1/2-1/2
Opening B20
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TCh-CZE Extraliga 2017-18
2017.12.03
GM Movsesian, Sergei (2594)
IM Cerveny, Martin (2310)
결과 1-0
Opening B20
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43. Olympiad 2018
2018.10.01
GM Ibarra Jerez, Jose Carlos (2533)
IM Oussedik, Mahfoud (2404)
결과 1-0
Opening B20
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?
2019.07.18
GM Onyshchuk, Volodymyr (2617)
GM Martinez Alcantara, Jose Eduardo (2644)
결과 1/2-1/2
Opening B20
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Golden Horseshoe Open
2018.06.03
GM Sambuev, Bator (2441)
GM Preotu, Razvan (2475)
결과 1-0
Opening B20
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18. ch-EUR Indiv 2017
2017.05.31
GM Naiditsch, Arkadij (2574)
GM Zhigalko, Andrey (2509)
결과 1-0
Opening B20
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