(1) Kupreichik,V - Danner,G [B94]
EU-ch U20 Niemeyer 4th Groningen (10), 06.01.1966

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Bc4 Qa5 8.Qd2 e6 9.0-0-0 b5 10.Bb3 Nc5 11.e5 b4 12.exf6 bxc3 13.Qf4 gxf6 14.Bxf6 Rg8 15.Kb1 Rg6 16.Rhe1 Qb6 17.Bh4 Ra7 18.Nf5 Rd7 19.Qd4 cxb2 20.Qh8 Nxb3 21.Be7 Rxe7 22.Nxd6+ Qxd6 23.Rxd6 Na5 24.Rd8+ Kxd8 25.Qxf8+ Re8 26.Qd6+ Bd7 27.Rd1 1-0