Davos Open

Andrew J Bigg (2325)

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2014.07.13
1/2 : 1/2

Johannes Rusche (2219)

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1.Nf3 Nf6 2.g3 e6 3.c4 d5 4.b3 d4 5.Bg2 Be7 6.Bb2 Nc6 7.O-O O-O