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

Round 7: Vavulin, Maxim - Baum, Jonasz
GM Vavulin, Maxim (2537)
IM Baum, Jonasz (2449)
परिणाम 0-1
ओपनिंग B20
देखें
1BLmen
2024.03.22
GM Maiwald, Jens-Uwe (2416)
IM Dotzer, Lukas (2495)
परिणाम *
ओपनिंग B20
देखें
77. Pojedinacno seniorsko prvenstvo Crne Gore
2025.02.01
IM Nikac, Predrag (2213)
GM Djukic, Nikola (2470)
परिणाम 1-0
ओपनिंग B20
देखें
Athens of the East 4th International Grand Master Open Chess Tournament-2024 CATEGORY A
2024.12.30
GM Fedorov, Alexei (2388)
IM Nitin, S. (2332)
परिणाम 1/2-1/2
ओपनिंग B20
देखें
45th FIDE Chess Olympiad
2024.09.21
GM Sosa, Tomas (2546)
GM Svane, Frederik (2657)
परिणाम 1/2-1/2
ओपनिंग B20
देखें
Round 5: Srihari L - Murugan, Krishnamoorthy
2025.04.13
IM Srihari L (2386)
IM Murugan, Krishnamoorthy (2101)
परिणाम *
ओपनिंग B20
देखें
Round 6: Nikac, Predrag - Tazbir, Marcin
2025.10.25
IM Nikac, Predrag (2213)
GM Tazbir, Marcin (2497)
परिणाम 1/2-1/2
ओपनिंग B20
देखें
Round 3: Nikac, Predrag - Gruenfeld, Yehuda
2025.10.22
IM Nikac, Predrag (2213)
GM Gruenfeld, Yehuda (2381)
परिणाम 0-1
ओपनिंग B20
देखें
Round 5: Park, Evan - Stearman, Josiah
IM Park, Evan (2434)
IM Stearman, Josiah (2477)
परिणाम 0-1
ओपनिंग B20
देखें
2025 Melbourne Chess Club Spring Rapid
2025.09.30
IM Morris, James (2423)
FM Annapureddy, Rheyansh Reddy (2201)
परिणाम 1-0
ओपनिंग B20
देखें