ch-ISL 2020

Vignir Vatnar Stefansson (2301)

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2020.08.30
1/2 : 1/2
Gruenfeld

Dagur Ragnarsson (2396)

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1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.Na4 Nf6 6.Nc3 Nd5 7.Na4 Nf6 8.Nc3 Nd5 9.Na4 Nf6