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

Wch U20 Girls
1997.07.27
IM Zatonskih, Anna (2318)
IM Hunt, Harriet V (2299)
결과 0-1
Opening B20
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?
1994.01.01
IM Carlier, Bruno (2334)
GM Bacrot, Etienne (2626)
결과 1-0
Opening B20
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Manila ol (Men)
1992.01.01
GM Tu, Hoang Thong (2346)
GM Sunye Neto, Jaime (2360)
결과 1/2-1/2
Opening B20
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POR-chT9596
1996.01.01
IM Rocha, Sergio (2309)
IM Santos, Luis (2222)
결과 1-0
Opening B20
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Rethimno Open
1995.01.01
GM Conquest, Stuart C (2506)
GM Kotronias, Vasilios (2371)
결과 1/2-1/2
Opening B20
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Canberra
1995.01.01
GM Tu, Hoang Thong (2346)
IM Situru, Muhammad Ivan (2183)
결과 1/2-1/2
Opening B20
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New York Manhattan
1990.01.01
Abramovic, Bosko (2524)
Sherzer, Alex (2500)
결과 1/2-1/2
Opening B20
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St Petersburg op2
1994.01.01
GM Shchekachev, Andrei (2472)
GM Khalifman, Alexander (2597)
결과 1-0
Opening B20
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Manresa Open
1996.01.01
GM Movsziszian, Karen (2386)
GM Marin, Mihail (2398)
결과 1/2-1/2
Opening B20
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?
1997.01.01
Sarmiento Alfonso, Braulio (2420)
IM Jose Abril, Ramon (2300)
결과 1-0
Opening B20
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