[Event "World Tournament (corr.)"] [Site "corr."] [Round "0"] [White "Wieland Siegfried"] [Black "Alingh Prins (NED)"] [Result "1-0"] [BlackElo "1985"] [ECO "B02"] [Opening "Alekhine: Chase Variation"] 1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.f4 dxe5 6.fxe5 Nc6 7.Be3 Bf5 8.Nc3 e6 9.Nf3 Be7 10.d5 exd5 11.cxd5 Nb4 12.Nd4 Bd7 13.Qb3 c5 14.dxc6 bxc6 15.Rd1 Qb8 16.Bc4 Nxc4 17.Qxc4 Qxe5 18.Kd2 O-O 19.Nf3 Qa5 20.Nd4 Nd5 21.Nb3 Nxc3 22.Nxa5 {#r} 1-0