[Event "ch-Frankfurt A"] [Site "Frankfurt"] [Date "2023.05.22"] [Round "4"] [White "Kaliski, Erwin"] [Black "Teschler, Ulrich"] [Result "1-0"] [ECO "C05"] [WhiteElo "2203"] [BlackElo "1966"] [PlyCount "43"] [EventDate "2023.04.24"] [EventType "swiss"] [EventCountry "GER"] 1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 Nf6 5. e5 Nfd7 6. f4 c5 7. c3 Nc6 8. Ndf3 Qb6 9. Ne2 cxd4 10. Nexd4 Nxd4 11. cxd4 f6 12. Qe2 O-O 13. O-O fxe5 14. fxe5 Rxf3 15. Qxf3 Nxe5 16. Bxh7+ Kxh7 17. Qh5+ Kg8 18. Qxe5 Bd6 19. Qh5 Qxd4+ 20. Kh1 Qe5 21. Qf7+ Kh7 22. Bf4 1-0