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

46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 13-37 - Olymp 2026 Open
1405.06.30
نتیجه 1-0
باز کردن B20
CECLUB Primera Division Linares 2026 - CECLUB PRIMERA 26
1405.06.06
نتیجه 1/2-1/2
باز کردن B20
8e festival d'Allauch - Round 8: Degraeve, Jean-Marc - Dudognon, Thibault
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نتیجه 1-0
باز کردن B20
2026 Mind Sports Olympiad London Rapid - Open - Round 7: Gasanov, Eldar - Roberson, Peter T
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نتیجه 1-0
باز کردن B20
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نتیجه 0-1
باز کردن B20
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نتیجه 1/2-1/2
باز کردن B20
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IM Pasti, Aron (2436)
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نتیجه 0-1
باز کردن B20
UzChess Cup Challengers
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نتیجه 1-0
باز کردن B20
Reykjavik Open 2026
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نتیجه 1/2-1/2
باز کردن B20
Reykjavik Open 2026
1405.01.08
نتیجه 1-0
باز کردن B20