[Event "Orasului Cup 2021"] [Site "Tasnad ROU"] [Date "2021.09.11"] [Round "4.9"] [White "Rusan, P"] [Black "Lang, Gu sr"] [Result "1-0"] [WhiteTitle "FM"] [WhiteElo "2106"] [BlackElo "1886"] [ECO "B20"] [Opening "Sicilian"] [Variation "wing gambit"] [EventDate "2021.09.09"] [WhiteFideId "1209191"] [BlackFideId "721638"] 1. e4 c5 2. b4 cxb4 3. Bb2 Nc6 4. d4 d5 5. exd5 Qxd5 6. c4 bxc3 7. Nxc3 Qa5 8. d5 Ne5 9. Nf3 Nxf3+ 10. Qxf3 Nf6 11. Bb5+ Bd7 12. Bxd7+ Nxd7 13. O-O f6 14. Rac1 g6 15. Rfe1 Kf7 16. d6 exd6 17. Nd5 1-0

[Event "Orasului Cup 2021"] [Site "Tasnad ROU"] [Date "2021.09.09"] [Round "1.5"] [White "Lang, Gu sr"] [Black "Bogdan, Dan"] [Result "0-1"] [BlackTitle "IM"] [WhiteElo "1886"] [BlackElo "2347"] [ECO "B27"] [Opening "Sicilian"] [Variation "Hungarian variation"] [EventDate "2021.09.09"] [WhiteFideId "721638"] [BlackFideId "1202928"] 1. e4 c5 2. Nf3 g6 3. Nc3 Bg7 4. Be2 Nc6 5. O-O a6 6. d3 e6 7. Re1 Nge7 8. Be3 Nd4 9. Bf1 O-O 10. Bxd4 cxd4 11. Ne2 Nc6 12. Nd2 d5 13. exd5 Qxd5 14. g3 Qd8 15. Bg2 e5 16. f4 Bg4 17. Bf3 h5 18. Bxg4 hxg4 19. Nc4 exf4 20. Nxf4 b5 21. Nd2 Ne5 22. a4 Rc8 23. axb5 axb5 24. b3 Rc7 25. Ra2 Re8 26. Kf2 Bh6 27. Kg2 Rce7 28. Ne4 Kg7 29. Nf2 Qc8 30. Re4 Qc6 31. Kf1 f5 32. Rxd4 Nf3 33. Rb4 Re1+ 0-1