[Event "Styrian op U14/18 27th"]
[Site "Mureck"]
[Date "2021.08.08"]
[Round "5"]
[White "Kariev, Pavel"]
[Black "Mensah, Aidan"]
[Result "1-0"]
[ECO "B20"]
[BlackElo "1137"]
[PlyCount "97"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. Be3 d6 4. h3 g6 5. Nf3 Bg7 6. Be2 Bxb2 7. Nbd2 Bxa1 8. Qxa1 e5 9. c3 b5 10. d4 c4 11. a3 f6 12. a4 Qa5 13. 0-0 a6 14. d5 Na7 15. axb5 Qxb5 16. Bxc4 Qd7 17. g4 h5 18. Nh2 hxg4 19. hxg4 Qh7 20. Ndf3 g5 21. Qa4+ Bd7 22. Qxa6 Nh6 23. Rb1 Nxg4 24. Be2 Nxh2 25. Rb8+ Rxb8 26. Qxa7 Rb1+ 27. Bf1 Bh3 28. Qxh7 Rxf1+ 29. Kxh2 Rxh7 30. Kg3 Bc8 31. Kg2 Rfh1 32. Ng1 R1h2+ 33. Kf3 g4+ 34. Ke2 Ba6+ 35. Kd2 Bc8 36. c4 g3 37. Ke1 g2 38. f3 Rc7 39. c5 dxc5 40. d6 Rc6 41. f4 c4 42. Kf2 c3 43. Nf3 Rh5 44. Kxg2 Rc4 45. fxe5 Rxe4 46. Kf2 fxe5 47. Ke2 Bf5 48. Ne1 Bc8 49. Nc2 1-0

[Event "Styrian op U14/18 27th"]
[Site "Mureck"]
[Date "2021.08.07"]
[Round "4"]
[White "Mensah, Aidan"]
[Black "Wendl, Paul"]
[Result "0-1"]
[ECO "C36"]
[WhiteElo "1137"]
[BlackElo "1578"]
[PlyCount "50"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 exf4 4. Bb5+ Bd7 5. Qe2+ Be7 6. Nf3 Nf6 7. Nc3 0-0 8. d4 Bb4 9. Qc4 Bxc3+ 10. bxc3 Bxb5 11. Qxb5 Qxd5 12. Qxd5 Nxd5 13. Rb1 b6 14. Rb3 Nc6 15. 0-0 Rfe8 16. Ng5 h6 17. Nf3 Na5 18. Ra3 Nc4 19. Rb3 Re6 20. Bb2 Nxb2 21. Rxb2 Nxc3 22. Nd2 g5 23. Kh1 Rd8 24. Rf3 Re1+ 25. Rf1 Rxf1+ 0-1

[Event "Styrian op U14/18 27th"]
[Site "Mureck"]
[Date "2021.08.06"]
[Round "3"]
[White "Sohn, Benedikt"]
[Black "Mensah, Aidan"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1486"]
[BlackElo "1137"]
[PlyCount "107"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 e6 4. g3 Nf6 5. Bg2 Bb4+ 6. Bd2 0-0 7. Bxb4 Nxb4 8. 0-0 dxc4 9. a3 Nc6 10. e3 Qd6 11. Qa4 h6 12. Qxc4 e5 13. Rd1 Bg4 14. h3 Bxf3 15. Bxf3 e4 16. Bg2 Na5 17. Qa4 Qb6 18. b4 Nc4 19. Qb3 Nd6 20. Nc3 a5 21. Rdb1 Qa7 22. Nd5 a4 23. Nxf6+ gxf6 24. Qc2 f5 25. Qxc7 Qa6 26. Bf1 Qc6 27. Qxc6 bxc6 28. Rc1 Rac8 29. Rc5 Ra8 30. Rxc6 Rfd8 31. Rac1 Kg7 32. Rb6 Nc8 33. Ra6 Rxa6 34. Bxa6 Nb6 35. Rc6 Nd5 36. Kf1 f6 37. Ke2 Kf7 38. Bc4 Ke7 39. Bxd5 Rxd5 40. Rc5 Rxc5 41. bxc5 Ke6 42. Kd2 Kd5 43. Kc3 h5 44. h4 Kc6 45. Kc4 f4 46. gxf4 Kb7 47. d5 Ka6 48. d6 Kb7 49. Kd5 Kc8 50. Kc6 Kb8 51. d7 f5 52. d8Q+ Ka7 53. Qc7+ Ka8 54. Qb7# 1-0

[Event "Styrian op U14/18 27th"]
[Site "Mureck"]
[Date "2021.08.05"]
[Round "2"]
[White "Mensah, Aidan"]
[Black "Knafl, Martin"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1137"]
[BlackElo "811"]
[PlyCount "33"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Bb5+ Bd7 7. Nc3 Bxb5 8. Nxb5 Qa5+ 9. Nc3 Nf6 10. 0-0 e5 11. Qc4 a6 12. Kh1 b5 13. Qc6+ Nd7 14. Qxa8+ Ke7 15. Nd5+ Ke6 16. Qe8+ Be7 17. Qxe7# 1-0

[Event "Styrian op U14/18 27th"]
[Site "Mureck"]
[Date "2021.08.04"]
[Round "1"]
[White "Martetschlaeger, Stefan"]
[Black "Mensah, Aidan"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1655"]
[BlackElo "1137"]
[PlyCount "37"]
[EventDate "2021.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Nf6 4. dxe5 Nxe4 5. Bc4 d6 6. Qd5 Be6 7. Qxe4 Bxc4 8. Qxc4 dxe5 9. 0-0 Qf6 10. Bg5 Qf5 11. Nbd2 Nd4 12. Rfe1 f6 13. Qxd4 Be7 14. Qa4+ c6 15. Be3 b5 16. Qe4 Qe6 17. Nd4 Qd6 18. Qxc6+ Qxc6 19. Nxc6 1-0

[Event "Styrian op U14/18 26th"]
[Site "Mureck"]
[Date "2019.08.07"]
[Round "8"]
[White "Schweigler, Jonas"]
[Black "Mensah, Aidan"]
[Result "1-0"]
[ECO "B37"]
[BlackElo "970"]
[PlyCount "75"]
[EventDate "2019.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. c5 Qa5+ 8. Bd2 Qxc5 9. Be3 Qb4+ 10. Nd2 Qxb2 11. Rb1 Qxa2 12. Bc4 Qa5 13. Qf3 Nf6 14. 0-0 0-0 15. Ra1 Qc7 16. Bf4 e5 17. Bg5 Nxe4 18. Nxe4 d5 19. Nf6+ Bxf6 20. Qxf6 Qd8 21. Qxd8 Rxd8 22. Ba6 Rd7 23. Bh6 f5 24. Rfe1 e4 25. f3 Kf7 26. fxe4 fxe4 27. Rf1+ Ke6 28. Rf8 Rc7 29. Bf4 Rf7 30. Bxc8+ Rd7 31. Bxd7+ Kxd7 32. Rxa8 Ke6 33. Rf1 d4 34. Rd1 c5 35. Rxa7 Kd5 36. Be3 d3 37. Rd7+ Ke6 38. Rxh7 1-0

[Event "Styrian op U14/18 26th"]
[Site "Mureck"]
[Date "2019.08.06"]
[Round "7"]
[White "Fabian, Kerstin"]
[Black "Mensah, Aidan"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1308"]
[BlackElo "970"]
[PlyCount "47"]
[EventDate "2019.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 Bg4 6. h3 Bh5 7. d3 c6 8. Be3 Nbd7 9. 0-0 e5 10. Ne4 Be7 11. Ng3 Bxf3 12. Qxf3 0-0 13. Nf5 Bc5 14. Bh6 Ne8 15. Qg3 g6 16. Bxf8 Nxf8 17. Rfe1 Nd7 18. Re4 Nd6 19. Nxd6 Bxd6 20. h4 Qd2 21. h5 Qxc2 22. hxg6 hxg6 23. Qxg6+ Kh8 24. Rh4# 1-0

[Event "Styrian op U14/18 26th"]
[Site "Mureck"]
[Date "2019.08.05"]
[Round "6"]
[White "Mensah, Aidan"]
[Black "Bakalarz, Adrian"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "970"]
[BlackElo "1262"]
[PlyCount "52"]
[EventDate "2019.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 c6 3. dxc6 Nxc6 4. Bb5 Qd5 5. Bxc6+ bxc6 6. f3 Qg5 7. Qe2 Nf6 8. d3 Qh4+ 9. g3 Qb4+ 10. Nc3 Nd5 11. a3 Qa5 12. Bd2 Rb8 13. Nxd5 Qxd5 14. c4 Qf5 15. b4 Qf6 16. Rc1 Bf5 17. Bc3 Qg6 18. d4 Bd3 19. Qe5 Rd8 20. b5 Bxc4 21. Ba5 Qd3 22. Bxd8 Qf1+ 23. Kd2 Qd3+ 24. Ke1 Qf1+ 25. Kd2 Qd3+ 26. Ke1 Qf1+ 1/2-1/2

[Event "Styrian op U14/18 26th"]
[Site "Mureck"]
[Date "2019.08.04"]
[Round "5"]
[White "Leber, Lukas"]
[Black "Mensah, Aidan"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "970"]
[PlyCount "50"]
[EventDate "2019.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 c6 5. d4 Nf6 6. Bd2 Qb6 7. Bd3 Qxb2 8. Rb1 Qa3 9. 0-0 Qd6 10. Ne4 Nxe4 11. Bxe4 Qe6 12. Re1 Qxa2 13. Ra1 Qc4 14. Bg5 Bg4 15. Bd3 Bxf3 16. Qxf3 Qxd4 17. Qe2 e6 18. Bf5 Na6 19. Bxe6 Bb4 20. Ra4 0-0 21. Bf5 Qc5 22. Bf6 Bxe1 23. Bxg7 Rfe8 24. Qg4 Qxf2+ 25. Kh1 Qf1# 0-1

[Event "Styrian op U14/18 26th"]
[Site "Mureck"]
[Date "2019.08.03"]
[Round "4"]
[White "Mensah, Aidan"]
[Black "Lackner, Simon"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "970"]
[BlackElo "974"]
[PlyCount "73"]
[EventDate "2019.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. fxe5 dxe5 4. Nf3 Bg4 5. Bc4 Bxf3 6. Qxf3 Nf6 7. Nc3 Bc5 8. d3 0-0 9. Bg5 Nbd7 10. 0-0-0 h6 11. Bh4 c6 12. g4 Qb6 13. g5 Be3+ 14. Kb1 Bd4 15. Na4 hxg5 16. Nxb6 axb6 17. Bxg5 b5 18. c3 Bb6 19. Bb3 Ne8 20. Qg3 Bd8 21. Bh6 Bb6 22. d4 Ndf6 23. Rhg1 Rd8 24. Bxg7 Nh5 25. Qxe5 Nhxg7 26. Rg2 Bc7 27. Qg5 c5 28. Rdg1 cxd4 29. Qh6 Be5 30. cxd4 Rxd4 31. Qh5 Bf6 32. e5 Rh4 33. Qf5 Kh8 34. Qd7 Bxe5 35. Bxf7 Nf6 36. Qe7 Nd7 37. Qxh4+ 1-0

[Event "Styrian op U14/18 26th"]
[Site "Mureck"]
[Date "2019.08.02"]
[Round "3"]
[White "Gruenewald, Valentin"]
[Black "Mensah, Aidan"]
[Result "1-0"]
[ECO "C57"]
[BlackElo "970"]
[PlyCount "93"]
[EventDate "2019.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Bxf7+ Kf8 6. Bb3 Ng4 7. Qxg4 d5 8. Ne6+ Bxe6 9. Qxe6 Qf6 10. Qxf6+ gxf6 11. Bxd5 Nd4 12. Bb3 Nxb3 13. axb3 Rg8 14. 0-0 Rd8 15. d3 Rd7 16. b4 Bxb4 17. Rxa7 b5 18. Ra8+ Kf7 19. Rxg8 Kxg8 20. f4 Bc5+ 21. Kh1 Rf7 22. fxe5 fxe5 23. Rxf7 Kxf7 24. Nc3 b4 25. Na4 Bd4 26. c3 bxc3 27. bxc3 Bb6 28. Nxb6 cxb6 29. Be3 b5 30. d4 exd4 31. Bxd4 Ke6 32. h4 Kf7 33. g4 Kg6 34. Kh2 h5 35. g5 Kf7 36. Kg3 Kg6 37. Kf4 Kf7 38. Kf5 Kg8 39. g6 Kf8 40. g7+ Kg8 41. Kf6 b4 42. cxb4 Kh7 43. e5 Kg8 44. e6 Kh7 45. e7 Kg8 46. e8Q+ Kh7 47. Qh8# 1-0

[Event "Styrian op U14/18 26th"]
[Site "Mureck"]
[Date "2019.08.01"]
[Round "2"]
[White "Mensah, Aidan"]
[Black "Braun, Hagen"]
[Result "0-1"]
[ECO "C36"]
[WhiteElo "970"]
[BlackElo "1195"]
[PlyCount "62"]
[EventDate "2019.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d5 4. exd5 Qxd5 5. Nc3 Qd8 6. d4 Nf6 7. Bxf4 Bd6 8. Qd2 0-0 9. Nb5 Bxf4 10. Qxf4 Nd5 11. Qg3 Bd7 12. b3 Qe7+ 13. Qe5 Qb4+ 14. Kf2 Nf6 15. Kg1 Bxb5 16. Bxb5 c6 17. Bd3 Nbd7 18. Qf5 Rfe8 19. Kf2 c5 20. dxc5 Qxc5+ 21. Qxc5 Nxc5 22. Rhd1 Ng4+ 23. Kg3 Nf6 24. c4 Nce4+ 25. Bxe4 Nxe4+ 26. Kf4 h6 27. Ne5 Nc5 28. Rd5 Ne6+ 29. Kf5 g6+ 30. Kf6 Nf4 31. Rdd1 Re6# 0-1

[Event "Styrian op U14/18 26th"]
[Site "Mureck"]
[Date "2019.07.31"]
[Round "1"]
[White "Martetschlaeger, Maria"]
[Black "Mensah, Aidan"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1425"]
[BlackElo "970"]
[PlyCount "37"]
[EventDate "2019.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Nxf7 Bxf2+ 6. Kxf2 Nxe4+ 7. Ke3 Qh4 8. g3 Qf6 9. Rf1 Qe7 10. Kxe4 Qc5 11. d3 Qd4+ 12. Kf3 Rf8 13. c3 Qc5 14. Be3 Qe7 15. Kg2 e4 16. Qe1 exd3 17. Bg5 Qxe1 18. Rxe1+ Ne7 19. Rxe7# 1-0

[Event "Styrian op U14/18 25th"]
[Site "Mureck"]
[Date "2018.08.09"]
[Round "9"]
[White "Mensah, Aidan"]
[Black "Wallner, Dennis"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "876"]
[BlackElo "994"]
[PlyCount "88"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Nc3 Nf6 7. Bf4 d5 8. e5 Nd7 9. e6 fxe6 10. Bh6 Nf6 11. Bf4 d4 12. Ne2 Nd5 13. Qxd4 Nxf4 14. Qxd8+ Kxd8 15. 0-0-0+ Nd5 16. Nd4 Kc7 17. Bc4 e5 18. Bxd5 exd4 19. Bc4 e5 20. Rhe1 Bd6 21. a4 a5 22. b3 Ba6 23. Bxa6 Rxa6 24. f3 c5 25. g4 Rf8 26. Rf1 Rc6 27. Kd2 c4 28. h4 Rb8 29. Rb1 Rcb6 30. Ke2 cxb3 31. cxb3 Rxb3 32. Rxb3 Rxb3 33. Kf2 Bc5 34. Rc1 Kd6 35. Rc4 Kd5 36. Rc1 d3+ 37. Kg3 Be3 38. Rc7 d2 39. Rxg7 Bf4+ 40. Kh3 e4 41. Ra7 exf3 42. Rxa5+ Kc4 43. Ra7 Rb1 44. a5 Rh1# 0-1

[Event "Styrian op U14/18 25th"]
[Site "Mureck"]
[Date "2018.08.08"]
[Round "8"]
[White "Herzog, Alexander Martin"]
[Black "Mensah, Aidan"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1164"]
[BlackElo "876"]
[PlyCount "83"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 dxc4 4. e4 e5 5. dxe5 Qxd1+ 6. Kxd1 Ng4 7. Nf3 Nxf2+ 8. Ke1 Nxh1 9. Bxc4 Bc5 10. Nb5 0-0 11. Nxc7 Nf2 12. Nxa8 Na6 13. Bxa6 bxa6 14. Nc7 Bb7 15. Nd5 Nxe4 16. Nc3 Bb4 17. Bd2 Nxd2 18. Kxd2 Rd8+ 19. Kc2 Bc5 20. Re1 h6 21. Re2 Re8 22. Ne4 f5 23. Nxc5 Rc8 24. b4 a5 25. a3 axb4 26. axb4 a5 27. Kb3 Bd5+ 28. Ka3 axb4+ 29. Kxb4 Rb8+ 30. Ka5 Rb5+ 31. Kxb5 Kf7 32. Nd4 g5 33. e6+ Ke7 34. Nc6+ Kd6 35. Nb7+ Kc7 36. Nca5 Be4 37. Rd2 h5 38. Kc5 h4 39. Rd7+ Kc8 40. Nd6+ Kb8 41. Nc6+ Ka8 42. Ra7# 1-0

[Event "Styrian op U14/18 25th"]
[Site "Mureck"]
[Date "2018.08.07"]
[Round "7"]
[White "Haas, Sebastian"]
[Black "Mensah, Aidan"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "810"]
[BlackElo "876"]
[PlyCount "125"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. Bxc6 dxc6 6. Nxe5 Qd4 7. Rf1 Qxe5 8. g3 Nxe4 9. Qe2 Bg4 10. Qxe4 Qxe4+ 11. Nxe4 0-0 12. f3 Bh3 13. Nxc5 Bxf1 14. Kxf1 b6 15. Nb3 c5 16. d3 Rad8 17. Bf4 Rc8 18. Re1 Rfe8 19. Rxe8+ Rxe8 20. Bxc7 g6 21. Nc1 h5 22. h3 Kh7 23. g4 hxg4 24. fxg4 Rh8 25. Kg2 f5 26. Kg3 Kg8 27. Be5 Rh7 28. Ne2 Re7 29. Kf4 g5+ 30. Kxf5 Kf7 31. d4 Re6 32. dxc5 bxc5 33. Nc3 c4 34. b3 cxb3 35. axb3 Rc6 36. Kxg5 Rc5 37. Kf5 a5 38. h4 Ke7 39. h5 Kf7 40. g5 Kg8 41. g6 Kf8 42. g7+ Kg8 43. Na4 Rxc2 44. Bc3 Rh2 45. Kg5 Rg2+ 46. Kf5 Rh2 47. Kg5 Rg2+ 48. Kh4 Rg1 49. h6 Rh1+ 50. Kg5 Kh7 51. Nb6 Rb1 52. Nd5 Rg1+ 53. Kh5 Rf1 54. Nf6+ Rxf6 55. Bxf6 Kg8 56. Bc3 Kh7 57. Bxa5 Kg8 58. b4 Kh7 59. b5 Kg8 60. b6 Kh7 61. b7 Kg8 62. b8Q+ Kh7 63. Qh8# 1-0

[Event "Styrian op U14/18 25th"]
[Site "Mureck"]
[Date "2018.08.06"]
[Round "6"]
[White "Mensah, Aidan"]
[Black "Martetschlaeger, Maria"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "876"]
[BlackElo "1377"]
[PlyCount "88"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. c3 Nf6 5. Qe2 Be7 6. d4 cxd4 7. cxd4 Nxe4 8. Bb5 Nf6 9. Be3 0-0 10. Nc3 a6 11. Ba4 b5 12. Bc2 Bb7 13. Qd3 d5 14. Bg5 g6 15. Bh6 Re8 16. 0-0 Nb4 17. Qe2 Nxc2 18. Qxc2 Rc8 19. a3 a5 20. Ne5 b4 21. axb4 axb4 22. Ra7 Ba8 23. Qd3 bxc3 24. bxc3 Rc7 25. Rxc7 Qxc7 26. Qe3 Ne4 27. Rc1 f6 28. Ng4 Kf7 29. f3 Nd6 30. h4 Nf5 31. Qd3 Nxh4 32. Ra1 Qg3 33. Ne3 Nxf3+ 34. Kf1 Nh2+ 35. Kg1 Ng4 36. Ra2 Qe1+ 37. Nf1 Nxh6 38. Ra7 Ng4 39. Qf3 h5 40. Ra6 Rc8 41. Ra3 Bxa3 42. c4 Rxc4 43. Qxa3 Qf2+ 44. Kh1 Qxf1# 0-1

[Event "Styrian op U14/18 25th"]
[Site "Mureck"]
[Date "2018.08.05"]
[Round "5"]
[White "Liszka, Markus"]
[Black "Mensah, Aidan"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1154"]
[BlackElo "876"]
[PlyCount "67"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Ba4 b5 6. Bb3 Bc5 7. d3 h6 8. Be3 d6 9. 0-0 Bxe3 10. fxe3 Bg4 11. Qd2 Bxf3 12. Rxf3 Ng4 13. Bxf7+ Kd7 14. h3 Nf6 15. Nd5 Rf8 16. Nxf6+ gxf6 17. Bd5 h5 18. Raf1 Rb8 19. d4 Qe7 20. Qf2 Nb4 21. Bb3 a5 22. a3 a4 23. Bd5 Nxd5 24. exd5 e4 25. Rxf6 Rxf6 26. Qxf6 Qxf6 27. Rxf6 Re8 28. Rf7+ Re7 29. Rxe7+ Kxe7 30. Kf2 Kf6 31. h4 Kg6 32. Kg3 Kf5 33. c3 c5 34. dxc6 1-0

[Event "Styrian op U14/18 25th"]
[Site "Mureck"]
[Date "2018.08.04"]
[Round "4"]
[White "Mensah, Aidan"]
[Black "Karner, Stefan"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "876"]
[BlackElo "1543"]
[PlyCount "94"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Bd3 Qxd4 6. Qf3 e6 7. Ne2 Qd8 8. N4c3 Bxd3 9. Qxd3 Qxd3 10. cxd3 Bb4 11. 0-0 Ne7 12. a3 Bc5 13. b4 Bb6 14. Bf4 Nd7 15. Rac1 0-0 16. Na4 h6 17. Nxb6 Nxb6 18. Bd6 Rfe8 19. g3 Nf5 20. Bc7 Nd5 21. Be5 Red8 22. h4 a5 23. bxa5 Rxa5 24. Nf4 Nxf4 25. Bc7 Ne2+ 26. Kg2 Nxc1 27. Bxa5 Rxd3 28. Rxc1 Rxa3 29. Bc7 Ra8 30. Rb1 b5 31. Rc1 Ne7 32. Bd6 Kf8 33. Bxe7+ Kxe7 34. Rxc6 Rb8 35. Kf3 b4 36. Rc7+ Kf6 37. Rc2 b3 38. Rb2 Kf5 39. Ke3 Kg4 40. Kd3 Kf3 41. Kc3 e5 42. Kc4 e4 43. h5 f6 44. Kd5 e3 45. fxe3 Kxe3 46. Ke6 Kd3 47. Kf7 Rb7+ 0-1

[Event "Styrian op U14/18 25th"]
[Site "Mureck"]
[Date "2018.08.02"]
[Round "2"]
[White "Linhofer, Christoph"]
[Black "Mensah, Aidan"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1079"]
[BlackElo "876"]
[PlyCount "51"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 Bd6 6. dxe5 Nxe5 7. Nxe5 Bxe5 8. 0-0 Nxe4 9. Re1 Qh4 10. g3 Qf6 11. Rxe4 0-0 12. Bf4 Re8 13. Qd4 d6 14. Bxe5 dxe5 15. Qd1 Bf5 16. Re3 Rad8 17. Qe2 h6 18. Na3 a6 19. Rd1 Rd7 20. Rxd7 Bxd7 21. f4 Bh3 22. fxe5 Rxe5 23. Rxe5 Qb6+ 24. Qf2 Qd6 25. Qxf7+ Kh8 26. Qg8# 1-0

[Event "Styrian op U14/18 25th"]
[Site "Mureck"]
[Date "2018.08.01"]
[Round "1"]
[White "Mensah, Aidan"]
[Black "Frank, Michael"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "876"]
[BlackElo "1174"]
[PlyCount "62"]
[EventDate "2018.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Ng5 e6 5. Nc3 h6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Be3 d5 10. Bb5 d4 11. Bd2 dxc3 12. Bxc3 Qb6 13. Bxc6 Qxc6 14. Ne5 Qc7 15. g3 Rd8 16. Qf3 b6 17. Rad1 b5 18. a3 b4 19. axb4 cxb4 20. Bxb4 Bxb4 21. c3 Be7 22. d4 Bb7 23. Rfe1 Bd6 24. Qf4 Bxe5 25. dxe5 Rxd1 26. Rxd1 Nxe4 27. f3 Qc5+ 28. Kg2 Qf2+ 29. Kh3 Ng5+ 30. Kh4 Qxh2+ 31. Kg4 Qh3# 0-1

