[Event "Davos Challenge Open 2022"] [Site "Davos SUI"] [Date "2022.06.05"] [Round "5.22"] [White "Poell, Joerg"] [Black "Hetzer, V"] [Result "0-1"] [WhiteElo "1568"] [BlackElo "1894"] [ECO "C57"] [Opening "two knights defence"] [Variation "Ulvestad variation"] [EventDate "2022.06.03"] [WhiteFideId "1338200"] [BlackFideId "4645464"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. dxc6 bxc4 7. Nc3 h6 8. Nge4 Nxe4 9. Nxe4 Be7 10. O-O O-O 11. d3 cxd3 12. cxd3 Ba6 13. Qa4 Qxd3 14. Be3 Bb5 15. Rfd1 Qxe3 16. Qxb5 Qxe4 17. Re1 Qb4 0-1