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

2. Srefidensi Masters
2014.11.24
Velez Betancourt, Nestor Tomas (2410)
GM Greenfeld, Alon (2469)
결과 1/2-1/2
Opening B20
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6. Dvorkovich Cup
2011.06.27
GM Iskandarov, Misratdin (2520)
Eliseev, Urii (2606)
결과 1-0
Opening B20
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2. Chennai Open
2010.01.30
CM Swaraj Palit (2018)
GM Manik, Mikulas (2257)
결과 0-1
Opening B20
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ch-TUR 2013
2013.02.05
GM Yilmazyerli, Mert (2480)
IM Soysal, Serkan (2374)
결과 1-0
Opening B20
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European Rapid Championship
2010.12.19
GM Movsesian, Sergei (2594)
GM Gritsak, Orest (2468)
결과 1-0
Opening B20
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?
2013.06.24
IM Suarez Gomez, Julio (2480)
GM Strikovic, Aleksa (2393)
결과 0-1
Opening B20
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9. Asian Continental
2010.04.27
GM Tu, Hoang Thong (2351)
GM Lu, Shanglei (2637)
결과 1/2-1/2
Opening B20
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20. TCh-CRO 1a
2011.10.09
GM Stevic, Hrvoje (2513)
IM Rezan, Sasa (2385)
결과 1/2-1/2
Opening B20
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EY Boys U14 2012
2012.08.19
IM Suarez Gomez, Julio (2480)
GM Korpa, Bence (2513)
결과 0-1
Opening B20
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?
2010.10.16
IM Vujadinovic, Goran (2243)
GM Ilincic, Zlatko (2187)
결과 1/2-1/2
Opening B20
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