A25 - English: Closed System (2.Nc3 Nc6)

Variation: English: Closed System (2.Nc3 Nc6)

Initial Move: Mimics the Closed Sicilian but with reversed colors. The game is usually slow-paced, focusing on long-term strategy rather than immediate tactical strikes. Learn this opening step by step

NED Ch

2010.06.11

GM Van Wely, Loek (2643)

GM L'Ami, Erwin (2595)

Result 1/2-1/2

Opening A25

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SportAccord Blitz Men 2012

2012.12.16

GM Morozevich, Alexander (2654)

GM Karjakin, Sergey (2750)

Result 0-1

Opening A25

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TCh-NED Bekerfinale 2013-14

2014.05.29

GM Ten Hertog, Hugo (2507)

GM Burg, Twan (2493)

Result 1/2-1/2

Opening A25

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4. Amitan Mem GM

2011.12.12

GM Kasparov, Sergey (2392)

GM Baghdasaryan, Vahe (2265)

Result 1-0

Opening A25

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Indonesia Open 2013

2013.10.15

Malakhatko, Vadim (2633)

GM Shyam,SM (2498)

Result 1/2-1/2

Opening A25

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75. Tata Steel GpB

2013.01.14

GM Turov, Maxim (2484)

GM Naiditsch, Arkadij (2574)

Result 0-1

Opening A25

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39. Olympiad Men

2010.09.29

GM Ponomariov, Ruslan (2632)

GM Svidler, Peter (2682)

Result 1/2-1/2

Opening A25

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Jiraskuv Memorial GM 2012

2012.08.08

GM Cvek, Robert (2389)

GM Lalic, Bogdan (2262)

Result 1/2-1/2

Opening A25

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Gibraltar Open

2012.01.31

IM Adrian, Claude (2136)

GM Krush, Irina (2393)

Result 0-1

Opening A25

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World University Men 2014

2014.08.20

GM Klekowski, Maciej (2470)

GM Andriasian, Zaven (2528)

Result 1/2-1/2

Opening A25

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