[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "1"]
[White "Christensen, Leon L"]
[Black "Serafin, Franciszek"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1296"]
[BlackElo "1393"]
[PlyCount "35"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nf3 a6 4. Nc3 b5 5. Be2 Bb7 6. d3 Be7 7. 0-0 d5 8. exd5 exd5 9. Bf4 Nf6 10. Qd2 0-0 11. a3 d4 12. Nb1 Nc6 13. c3 dxc3 14. Qxc3 Nd5 15. Qd2 Nxf4 16. Qxf4 Bf6 17. Nc3 Re8 18. Rfe1 0-1

[Event "Polanica Zdroj op-F 58th"]
[Site "Polanica Zdroj"]
[Date "2022.08.19"]
[Round "7"]
[White "Klaskala, Pawel"]
[Black "Christensen, Leon L"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1032"]
[BlackElo "1296"]
[PlyCount "41"]
[EventDate "2022.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 0-0 9. 0-0 d6 10. d5 Nb4 11. Qb3 c5 12. a3 Na6 13. Bxa6 bxa6 14. h3 Nh5 15. Qe3 Qf6 16. b4 Qg6 17. bxc5 Bxh3 18. Nh4 Qg4 19. Qxh3 Qxh3 20. gxh3 dxc5 21. Rfc1 1-0

[Event "Polanica Zdroj op-F 58th"]
[Site "Polanica Zdroj"]
[Date "2022.08.18"]
[Round "6"]
[White "Christensen, Leon L"]
[Black "Andrzejewska, Anna"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1296"]
[BlackElo "1910"]
[PlyCount "88"]
[EventDate "2022.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Bc5 5. 0-0 d6 6. c3 Bg4 7. h3 Bh5 8. a4 h6 9. b4 Bxb4 10. cxb4 Nxb4 11. Qe2 g5 12. Bd2 Nc2 13. Ra2 Nd4 14. Qe3 Qd7 15. Nxd4 exd4 16. Qxd4 Qe7 17. Bd5 c6 18. Re1 cxd5 19. e5 Kf8 20. exf6 Qc7 21. Qxd5 Kg8 22. Re7 Qb6 23. Ra1 Qb2 24. Bc3 Qc1+ 25. Kh2 Qf4+ 26. g3 Qxf2+ 27. Qg2 Qxg2+ 28. Kxg2 b6 29. Bb4 Bg6 30. Bxd6 Bxd3 31. Nd2 Bc2 32. Rc1 Bxa4 33. Rcc7 Be8 34. Nc4 Rd8 35. Ne5 Rh7 36. Ba3 Rd2+ 37. Kf1 Rd1+ 38. Ke2 Rd8 39. Bd6 a6 40. Rb7 a5 41. Rb8 Rxb8 42. Bxb8 Bb5+ 43. Ke3 a4 44. Rc7 Ba6 1-0

