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

IND Ch
2000.06.01
GM Barua, Dibyendu (2384)
IM Lahiri, Atanu (2288)
Результат 1/2-1/2
Opening B20
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?
2000.04.29
IM Chomet, Pascal (2320)
IM Vareille, Francois (2332)
Результат 1/2-1/2
Opening B20
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White Nights
2001.06.16
GM Tishin, Petr (2396)
GM Iljushin, Alexei (2393)
Результат 1/2-1/2
Opening B20
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?
2001.01.01
GM Varga, Zoltan (2321)
IM Prasad, Devaki V (2153)
Результат 1/2-1/2
Opening B20
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Commonwealth Ch
2003.04.26
IM Shivananda, B.S. (2250)
IM Konguvel, Ponnuswamy (2222)
Результат 1/2-1/2
Opening B20
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36. Olympiad
2004.10.29
GM Mamedyarov, Shakhriyar (2717)
GM Kotronias, Vasilios (2371)
Результат 0-1
Opening B20
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36. Olympiad women
2004.10.27
GM Muzychuk, Anna (2522)
GM Kosteniuk, Alexandra (2496)
Результат 0-1
Opening B20
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Bosna SuperGM
2000.05.17
GM Short, Nigel D (2594)
GM Topalov, Veselin (2695)
Результат 0-1
Opening B20
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Chigorin Memorial
2000.11.04
IM Zajarnyi, Anatolyi (2280)
GM Eljanov, Pavel (2664)
Результат 0-1
Opening B20
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4NCL
2002.05.06
GM Short, Nigel D (2594)
GM Kosten, Anthony C. (2378)
Результат 1-0
Opening B20
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