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

9. Wunsiedel Open 2015

2015.05.16

GM Kunin, Vitaly (2512)

GM Neiksans, Arturs (2555)

Result 1/2-1/2

Opening A17

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Tal Memorial Blitz 2019

2019.07.18

GM Iljin,A (2497)

GM Fedoseev, Vladimir (2700)

Result 0-1

Opening A17

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2015.10.04

GM Iskandarov, Misratdin (2520)

FM Pirverdiyev, Agil (2411)

Result 1/2-1/2

Opening A17

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XXXVIII Zamenhofa Memorial

2019.12.30

GM Kanarek,M (2478)

IM Baum, Jonasz (2449)

Result 0-1

Opening A17

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Nakhchivan Open 2018

2018.05.10

GM Ghaem Maghami, Ehsan (2441)

GM Sanal,V (2555)

Result 1-0

Opening A17

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28. Czech Open A 2017

2017.07.24

GM Vorobiov, Evgeny E. (2340)

IM Erenberg, Ariel (2479)

Result 1-0

Opening A17

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11. Chennai Open 2019

2019.01.18

IM Khusenkhojaev, Muhammad (2377)

IM Harsh Suresh (2435)

Result 1-0

Opening A17

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TCh-CHN 2016

2016.10.30

GM Ma, Qun (2611)

GM Liu, Yan (2516)

Result 1-0

Opening A17

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Andranik Margaryan Memorial

2015.01.10

GM Petrosyan,M (2574)

GM Matviishen, Viktor (2547)

Result 1/2-1/2

Opening A17

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52. Capablanca Mem Open

2017.05.29

IM Valderrama Quiceno, Esteban Alb (2383)

GM Bacallao Alonso, Yusnel (2572)

Result 1/2-1/2

Opening A17

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