IBM-B

Kick Langeweg (2425)

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1980
1/2 : 1/2

Wolfgang Unzicker (2510)

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1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.d4 e6 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Nxe4 Bxe4 9.Nh4 Bxg2 10.Nxg2 d5 11.Qa4 dxc4 12.Qxc4 c5 13.Be3 cxd4 14.Bxd4 Qc8 15.Rac1 Nd7 16.Nf4 Nf6 17.Nd3