Ortmann,David (2306) - Siebarth,Marco (2020) [D17]

GER-ch internet U25 qual 04 playchess.com INT (1), 13.06.2007

1.Nf3 d5 2.d4 Nf6 3.c4 c6 4.Nc3 dxc4 5.a4 Bf5 6.Nh4 Bg6 7.Nxg6 hxg6 8.e4 e6 9.Bxc4 Nbd7 10.e5 Nd5 11.Nxd5 cxd5 12.Bd3 Bb4+ 13.Bd2 Bxd2+ 14.Qxd2 Qb6 15.Bb5 Rd8 16.Qb4 Rh4 17.Rd1 Re4+ 18.Kf1 Qc7 19.Bd3 Rh4 20.g3 Rh5 21.Kg2 Qb6 22.Bb5 Rc8 23.Rc1 Rc7 24.a5 1-0