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

54. ch-IND Challengers
2016.07.10
IM Akash Pc, Iyer (2380)
GM Bakre, Tejas (2413)
Result 0-1
Opening B20
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Chigorin Mem Blitz 2015
2015.10.02
GM Chigaev, Maksim (2644)
GM Ushenina, Anna (2419)
Result 1-0
Opening B20
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Chigorin Memorial 2016
2016.10.21
GM Tsydypov, Zhamsaran (2507)
FM Paszewski, Mateusz (2400)
Result 1-0
Opening B20
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Nebesna sotnya Mem Rapid
2016.02.21
GM Bernadskiy, Vitaliy (2511)
FM Zubarev, Alexander (2309)
Result 1/2-1/2
Opening B20
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90. ch-Paris IdF GM 2015
2015.07.04
GM Moussard, Jules (2613)
IM Loiseau, Quentin (2368)
Result 1-0
Opening B20
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6. Purtichju Open 2019
2019.07.05
GM Boyer, Mahel (2485)
GM Kovchan, Alexander (2444)
Result 1-0
Opening B20
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TCh-ISR 2019
2019.02.08
IM Klenburg, Michael (2359)
GM Parkhov, Yair (2445)
Result 1/2-1/2
Opening B20
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World Rapid 2018
2018.12.27
GM Kovalev,Vl (2555)
GM Kevlishvili, Robby (2516)
Result 1-0
Opening B20
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2019.04.30
GM Boyer, Mahel (2485)
IM Loiseau, Quentin (2368)
Result 1/2-1/2
Opening B20
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89. ch-St Petersburg
2016.03.26
GM Chigaev, Maksim (2644)
IM Saveliev, Alexei (2348)
Result 1-0
Opening B20
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