[Event "Ch DDR"] [Site "masterchessopen.com Jena (Germany)"] [Round "4"] [White "Seiffert Robert"] [Black "Uhlmann Wolfgang (GER)"] [Result "0-1"] [BlackElo "2379"] [ECO "C17"] [Opening "French: Winawer, 5.a3"] 1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7 7.Qg4 cxd4 8.cxd4 Qc7 9.Bd2 Qxc2 10.Qxg7 Rg8 11.Qh6 Qb2 12.Rc1 Qxd4 13.Bc3 Qe4+ 14.Ne2 Nbc6 15.f3 Qf5 16.Qe3 Bd7 17.Ng3 Qg5 18.f4 Qh4 19.Bd3 d4 {#R} 0-1