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

Chigorin Memorial 2017
2017.10.29
GM Alekseev, Evgeny (2500)
GM Abdusattorov, Nodirbek (2762)
Резултат 1/2-1/2
Отварање A17
Виев
4. Vardaris Open 2018
2018.02.17
GM Petrov, Martin (2530)
IM Spyropoulos, Nikolaos (2375)
Резултат 1-0
Отварање A17
Виев
European Youth U18 Blitz
2019.12.03
GM Pultinevicius, Paulius (2554)
GM Kozak, Adam (2535)
Резултат 1/2-1/2
Отварање A17
Виев
Kupreichik Mem Open 2018
2018.06.22
GM Meshkovs, Nikita (2545)
GM Zhukova, Natalia (2319)
Резултат 1-0
Отварање A17
Виев
Baltic zt II Stage 2018
2018.06.16
GM Meshkovs, Nikita (2545)
GM Rozentalis, Eduardas (2447)
Резултат 1-0
Отварање A17
Виев
2. Capablanca GM 2017
2017.09.15
GM David, Alberto (2462)
GM Rozentalis, Eduardas (2447)
Резултат 1-0
Отварање A17
Виев
Vladimir Dvorkovich Cup
2018.01.16
GM Bocharov, Dmitry (2510)
FM Tsoi, Dmitry (2371)
Резултат 1-0
Отварање A17
Виев
TV2 GM Open 2017
2017.04.09
IM Haugli, Petter (2225)
GM Rozentalis, Eduardas (2447)
Резултат 1/2-1/2
Отварање A17
Виев
Aeroflot Open A 2018
2018.02.26
GM Mareco, Sandro (2551)
GM Yakubboev, Nodirbek (2685)
Резултат 1/2-1/2
Отварање A17
Виев
5. Copel Masters Open 2019
2019.08.15
GM Santiago, Yago De Moura (2493)
GM Mareco, Sandro (2551)
Резултат 1/2-1/2
Отварање A17
Виев