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

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2019.06.19
GM Onyshchuk, Volodymyr (2617)
GM Chibukhchian, Artur (2343)
결과 1/2-1/2
Opening B20
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Canadian Open 2016
2016.07.17
GM Cherniaev, Alexander (2280)
GM Szabo, Gergely-Andras-Gyula (2483)
결과 1/2-1/2
Opening B20
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5. ch-Francophonie Blitz
2018.07.13
GM Bauer, Christian (2552)
Sulava, Nenad (2565)
결과 1-0
Opening B20
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36. Zalakaros Open 2017
2017.05.23
GM Sankalp Gupta (2535)
IM Karacsonyi, Gellert (2398)
결과 1-0
Opening B20
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2. Floripa Masters 2015
2015.06.20
GM Delgado Ramirez, Neuris (2496)
GM Matsuura, Everaldo (2359)
결과 1-0
Opening B20
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RUS Ch Rapid 2017
2017.10.01
GM Fedoseev, Vladimir (2691)
GM Cherniaev, Alexander (2280)
결과 1-0
Opening B20
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24. HIT Open 2019
2019.01.29
GM Subelj, Jan (2524)
GM Sebenik, Matej (2491)
결과 1-0
Opening B20
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Tal Memorial Rapid 2019
2019.07.17
GM Munoz, Miguel (2326)
GM Lupulescu, Constantin (2569)
결과 1/2-1/2
Opening B20
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53. ch-IND Challengers
2015.08.22
GM Shyaam Nikhil P (2432)
FM Praneeth Surya K (2375)
결과 1/2-1/2
Opening B20
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49. Bosna Open 2019
2019.04.29
IM Kontic, Djordjije (2224)
IM Kanyamarala, Tarun (2417)
결과 1/2-1/2
Opening B20
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