A17 - English: Hedgehog System

Variation: English: Hedgehog System

Initial Move: A high-level struggle for central control where move orders are critical. It often involves subtle piece repositioning to exploit minor weaknesses in Black's camp. Learn this opening step by step

18. Tashkent Open - Agzamov Memorial | Group A
2025.03.29
GM Adhiban, B. (2561)
IM Begmuratov, Khumoyun (2506)
Резултат 1/2-1/2
Отварање A17
Виев
SixDays Budapest January 2025 | GM A
2025.01.30
IM Muthaiah AL (2455)
IM Karacsonyi, Gellert (2398)
Резултат 1/2-1/2
Отварање A17
Виев
Aeroflot Open B 2018
2018.02.25
IM Muthaiah AL (2455)
IM Valdes Escobar, Alvaro (2283)
Резултат 1-0
Отварање A17
Виев
POL Ch Rapid 2019
2019.10.06
IM Piesik, Piotr (2418)
GM Klekowski, Maciej (2470)
Резултат 1/2-1/2
Отварање A17
Виев
World Rapid 2015
2015.10.10
GM Karjakin, Sergey (2750)
GM Kryvoruchko, Yuriy (2614)
Резултат 1/2-1/2
Отварање A17
Виев
SWE Ch 2017
2017.07.10
GM Blomqvist,E (2485)
GM Westerberg, Jonathan (2452)
Резултат 1/2-1/2
Отварање A17
Виев
58. World Juniors 2019
2019.10.19
GM Praggnanandhaa R (2750)
IM Agmanov, Zhandos (2501)
Резултат 1-0
Отварање A17
Виев
ch-EUR Women Blitz 2019
2019.11.29
GM Stefanova, Antoaneta (2401)
GM Kosteniuk, Alexandra (2504)
Резултат 0-1
Отварање A17
Виев
Third Saturday 64 2018
2018.02.09
GM Yang, Kaiqi (2481)
GM Lajthajm, Borko (2252)
Резултат 1-0
Отварање A17
Виев
71. Moscow Blitz
2017.09.03
GM Yuffa, Daniil (2562)
GM Paravyan, David (2597)
Резултат 0-1
Отварање A17
Виев