[Event "39. Open Untergrombach"] [Site "?"] [Date "2023.01.05"] [Round "4.64"] [White "Jahraus, Marlis"] [Black "Burchert, Dierk"] [Result "1-0"] [WhiteElo "1594"] [BlackElo "1662"] [PlyCount "15"] 1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. Nc3 Qxb2 5. Nb5 Na6 6. a3 d5 7. Rb1 Qa2 8. Qc1 1-0