21. Rhein-Main-Open 2018

Erwin Michael Dios (2000)

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2018.05.31
1/2 : 1/2
Benko's opening

Leo Deppe (1812)

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1.g3 d5 2.Bg2 Nf6 3.Nf3 Bf5 4.O-O e6 5.c4 c6 6.Qb3 b6 7.d3 Bd6 8.Bg5 h6 9.Bxf6 Qxf6 10.Nbd2 O-O 11.e4 dxe4 12.Nxe4 Bxe4 13.dxe4 Nd7 14.Rad1 Nc5 15.Qe3 e5 16.b4 Nb7 17.a3 Rfd8 18.Nd2 Be7 19.f4