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

2010.04.24

IM Vega Gutierrez, Sabrina (2363)

GM Miton, Kamil (2568)

Result 0-1

Opening B20

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XXIII Roquetas Open

2012.01.03

IM Camacho Collados, Marcos (2431)

Malakhatko, Vadim (2633)

Result 1-0

Opening B20

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2010.07.19

Juroszek, Tadeusz (2320)

GM Malisauskas, Vidmantas (2244)

Result 1/2-1/2

Opening B20

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Sportaccord WMG Blitz women

2011.12.13

IM Zatonskih, Anna (2318)

GM Ju, Wenjun (2553)

Result 1-0

Opening B20

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World Youth U16 Ol

2011.10.26

GM Idani, Pouya (2615)

GM Dastan, Muhammed Batuhan (2533)

Result 1/2-1/2

Opening B20

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World Blitz Championship

2010.11.16

GM Carlsen, Magnus (2823)

GM Gelfand, Boris (2641)

Result 0-1

Opening B20

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2010.05.24

GM Demchenko, Anton (2580)

GM Amonatov, Farrukh (2598)

Result 1/2-1/2

Opening B20

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14. TCh-RUS w 2013

2013.04.07

GM Lagno, Kateryna (2506)

GM Ushenina, Anna (2412)

Result 1/2-1/2

Opening B20

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TCh-ESP CECLUB Div Honor 2011

2011.11.25

GM Perez Candelario, Manuel (2532)

GM Inarkiev, Ernesto (2637)

Result 1-0

Opening B20

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2013.11.30

FM Suarez Roa, Jose Francisco (2027)

FM Montoliu Cervero, Francisco (2354)

Result 1/2-1/2

Opening B20

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