It Open

Peter Bergen (2174)

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2002
1/2 : 1/2

Andreas Diermair (2196)

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1.d4 Nf6 2.c4 c5 3.d5 b5 4.a4 bxc4 5.Nc3 g6 6.e4 d6 7.Bxc4 Bg7