[Event "BOARD 0002"] [Site "schachportal.net"] [Date "2026.02.12"] [Round "-"] [White "CHRISTIAN"] [Black "JÜRG"] [Result "*"] 1. c4 c6 2. b4 Na6 3. a3 b5 4. Qc2 Nf6 5. e4 d5 6. d3 e6 7. Bg5 h6 8. Bf4 dxe4 9. dxe4 c5 *