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

TCh-ESP Div 1 2015
2015.08.08
GM Iturrizaga Bonelli, Eduardo (2595)
GM Pena Gomez, Manuel (2488)
Result 1/2-1/2
Opening A17
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London Classic Open 2016
2016.12.14
GM Iturrizaga Bonelli, Eduardo (2595)
GM Deepan Chakkravarthy J. (2385)
Result 1/2-1/2
Opening A17
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7. Pontevedra Open 2019
2019.08.11
GM Ruck, Robert (2470)
GM Narciso Dublan, Marc (2398)
Result 1/2-1/2
Opening A17
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World Blitz 2017
2017.12.30
GM Bu, Xiangzhi (2651)
GM Socko, Bartosz (2554)
Result 1-0
Opening A17
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Netanya Open 2019
2019.06.28
GM Parligras, Mircea-Emilian (2507)
GM Gorshtein, Ido (2560)
Result 1-0
Opening A17
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43. Olympiad 2018
2018.10.04
GM Sebenik, Matej (2491)
GM Iordachescu, Viorel (2558)
Result 0-1
Opening A17
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39. TCh-IND 2019
2019.02.08
GM Aravindh, Chithambaram VR. (2677)
IM Satyapragyan, Swayangsu (2397)
Result 1/2-1/2
Opening A17
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Pavlodar Open 2019
2019.11.29
IM Obolenskikh, Dmitry (2528)
IM Faizrakhmanov, Ramil (2436)
Result 1-0
Opening A17
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14. ch-IBCA Blind 2019
2019.04.12
Smirnov, Alexey (2363)
GM Tazbir, Marcin (2489)
Result 1/2-1/2
Opening A17
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2017.09.06
IM Krishna Teja, N (2329)
GM Harsha Bharathakoti (2510)
Result 1/2-1/2
Opening A17
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