[Event "Fuerstenfeld U18 op 5th"]
[Site "Fuerstenfeld"]
[Date "2022.07.23"]
[Round "4"]
[White "Ahlroos, Johan Hector"]
[Black "Leykauf, Niko"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "963"]
[PlyCount "104"]
[EventDate "2022.07.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 Bf5 5. e3 e6 6. Bd3 Bxd3 7. Qxd3 Bb4 8. a3 Bxc3+ 9. Qxc3 0-0 10. Nf3 Nbd7 11. 0-0 b6 12. Rfd1 h6 13. b4 a5 14. c5 axb4 15. axb4 bxc5 16. Rxa8 Qxa8 17. Ra1 Ne4 18. Rxa8 Nxc3 19. Rxf8+ Kxf8 20. bxc5 f6 21. g4 g5 22. Bg3 Kg7 23. h4 Kg6 24. Nh2 f5 25. f4 Ne2+ 26. Kf2 gxf4 27. Bxf4 Nxf4 28. exf4 fxg4 29. Nxg4 h5 30. Nh2 Kf5 31. Kg3 Nf6 32. Nf3 Ne4+ 33. Kh3 Kxf4 34. Ne5 Nf2+ 35. Kg2 Ne4 36. Kh3 Ke3 37. Nxc6 Kd3 38. Nd8 Kxd4 39. Nxe6+ Ke5 40. Ng7 Nxc5 41. Nxh5 d4 42. Ng3 d3 43. h5 d2 44. h6 d1Q 45. Kh4 Kd4 46. Kg5 Qd2+ 47. Kg6 Qd3+ 48. Nf5+ Ke5 49. h7 Qxf5+ 50. Kg7 Qf6+ 51. Kg8 Ke6 52. h8Q Qf7# 0-1

[Event "Fuerstenfeld U18 op 5th"]
[Site "Fuerstenfeld"]
[Date "2022.07.23"]
[Round "5"]
[White "Poetscher, Katharina"]
[Black "Ahlroos, Johan Hector"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1061"]
[BlackElo "963"]
[PlyCount "57"]
[EventDate "2022.07.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. Bc4 Bg4 5. d4 e6 6. Bb5+ c6 7. Ba4 Qa5+ 8. Bd2 Qxa4 9. h3 Bxf3 10. Qxf3 Qxd4 11. Nc3 Bb4 12. Rd1 Qb6 13. 0-0 0-0 14. Qg3 Nd7 15. Bh6 g6 16. Bxf8 Kxf8 17. Ne4 Be7 18. b3 Qc7 19. Qxc7 Nxc7 20. Rxd7 Rc8 21. c4 b5 22. cxb5 cxb5 23. Rc1 Bd8 24. Nd6 Be7 25. Nxc8 Ne8 26. Rxe7 Nd6 27. Rxa7 f5 28. Nxd6 Kg8 29. Rc8# 1-0

[Event "Fuerstenfeld U18 op 5th"]
[Site "Fuerstenfeld"]
[Date "2022.07.22"]
[Round "2"]
[White "Ahlroos, Johan Hector"]
[Black "Librecz, Lenard"]
[Result "0-1"]
[ECO "D93"]
[WhiteElo "963"]
[BlackElo "1273"]
[PlyCount "70"]
[EventDate "2022.07.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 g6 4. Bf4 Bg7 5. Nf3 Nf6 6. e3 0-0 7. Bd3 Re8 8. 0-0 Nbd7 9. c5 Nh5 10. g3 e5 11. Bg5 f6 12. g4 fxg5 13. gxh5 e4 14. hxg6 hxg6 15. Kh1 Qf6 16. Ne1 exd3 17. Qxd3 Kf7 18. f4 Kg8 19. Nf3 g4 20. Ne5 Nxe5 21. fxe5 Qg5 22. Rf2 Bf5 23. Qe2 Bxe5 24. dxe5 Rxe5 25. Re1 Rae8 26. Nd1 Be4+ 27. Kg1 g3 28. Rg2 gxh2+ 29. Kxh2 Qh4+ 30. Kg1 Bxg2 31. Kxg2 Rg5+ 32. Kf1 Rf8+ 33. Qf2 Rxf2+ 34. Nxf2 Rf5 35. Re2 Qh1# 0-1

[Event "Fuerstenfeld U18 op 5th"]
[Site "Fuerstenfeld"]
[Date "2022.07.22"]
[Round "3"]
[White "Horvath, Eszter1111"]
[Black "Ahlroos, Johan Hector"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1559"]
[BlackElo "963"]
[PlyCount "102"]
[EventDate "2022.07.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 d5 2. f3 e5 3. d4 Nc6 4. Be3 g6 5. Nc3 Nf6 6. Be2 Bg7 7. Qd2 0-0 8. 0-0-0 Be6 9. Kb1 a6 10. g3 Qd6 11. f4 Nxe4 12. Qd3 Nxc3+ 13. Qxc3 exd4 14. Bxd4 Bxd4 15. Rxd4 Nxd4 16. Qxd4 b6 17. Nf3 c5 18. Qf6 b5 19. h3 Rab8 20. g4 Rb6 21. f5 Bd7 22. Qh4 Kg7 23. f6+ Qxf6 24. Ng5 h6 25. Rf1 Qxg5 26. Qg3 Re6 27. h4 Qe5 28. Qd3 Qxe2 29. Qxe2 Rxe2 30. Rg1 Rfe8 31. Kc1 Re1+ 32. Rxe1 Rxe1+ 33. Kd2 Rh1 34. Ke3 Rxh4 35. Kf4 Rxg4+ 36. Ke5 Be6 37. Kd6 c4 38. Kc5 f5 39. Kd6 f4 40. Kxe6 f3 41. Kxd5 f2 42. Kc5 f1Q 43. Kb6 Rg5 44. Kxa6 Qe1 45. c3 b4 46. cxb4 Qxb4 47. a3 Qd6+ 48. Kb7 Re5 49. b4 Re7+ 50. Kc8 Qf6 51. Kd8 Qf8# 0-1

[Event "Fuerstenfeld U18 op 5th"]
[Site "Fuerstenfeld"]
[Date "2022.07.21"]
[Round "1"]
[White "Rella, Mario"]
[Black "Ahlroos, Johan Hector"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1473"]
[BlackElo "963"]
[PlyCount "85"]
[EventDate "2022.07.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Bf5 4. c4 e6 5. Nc3 Bb4 6. Bd2 Nd7 7. Be2 Ne7 8. 0-0 0-0 9. a3 Bd6 10. Rc1 a6 11. Re1 Re8 12. Nh4 Nf8 13. Nxf5 Nxf5 14. f4 Rb8 15. Rf1 Qc7 16. cxd5 exd5 17. Nxd5 Qd8 18. Bg4 cxd5 19. Bxf5 Qb6 20. Qc2 g6 21. Bg4 h5 22. Bf3 Rbc8 23. Qb1 Rxc1 24. Rxc1 Qb5 25. Qa2 Rd8 26. Bxd5 Rd7 27. Bc4 Qf5 28. Qb1 Qg4 29. Be1 Re7 30. h3 Qd7 31. Bf2 Qc8 32. Bxf7+ Kxf7 33. Rxc8 Re6 34. Qa2 Be7 35. g4 hxg4 36. hxg4 Kf6 37. Bh4+ Kf7 38. f5 Bxh4 39. fxe6+ Nxe6 40. Rc7+ Kf6 41. Rxb7 Ng7 42. Qf7+ Kg5 43. Qf4# 1-0

