[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.28"]
[Round "9"]
[White "Andreou, Jonas"]
[Black "Siskos, Vasileios NA"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1523"]
[BlackElo "1405"]
[PlyCount "93"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. Nf3 d6 5. Bc4 Be7 6. 0-0 0-0 7. d3 Be6 8. Bb5 exf4 9. Bxf4 Bd7 10. Qd2 a6 11. Ba4 b5 12. Bb3 Na5 13. Nd5 Nxb3 14. Nxe7+ Qxe7 15. axb3 Bc6 16. Nd4 Bb7 17. Nf5 Qe6 18. Nxg7 Kxg7 19. Bh6+ Kh8 20. Qg5 Rg8 21. Qxf6+ Qxf6 22. Rxf6 Rg6 23. Rxg6 hxg6 24. Rf1 Kh7 25. Bg5 Kg7 26. Bf6+ Kg8 27. Rf3 Kf8 28. Rh3 Ke8 29. Rh8+ Kd7 30. Rxa8 Bxa8 31. Kf2 Ke6 32. Bc3 c5 33. g4 g5 34. Bd2 f6 35. c4 Ke5 36. Be3 Bc6 37. Ke2 b4 38. Kf3 Bd7 39. h3 Ke6 40. Kg3 Ke5 41. h4 gxh4+ 42. Kxh4 Ke6 43. Kg3 Be8 44. Kf4 Bg6 45. d4 cxd4 46. Bxd4 Be8 47. Bb6 1-0

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.27"]
[Round "8"]
[White "Misios, Konstantinos"]
[Black "Andreou, Jonas"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1743"]
[BlackElo "1523"]
[PlyCount "57"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. 0-0 Nf6 7. Qe2 e6 8. Nc3 Be7 9. d3 0-0 10. Bg5 h6 11. Bh4 Rad8 12. Rad1 Rfe8 13. d4 cxd4 14. Nxd4 Nxd4 15. Rxd4 Qc6 16. Rfd1 Rc8 17. Nb5 Qc5 18. b3 Rc6 19. Bxf6 gxf6 20. Qd2 Bf8 21. Nxd6 Rd8 22. Nxb7 Rxd4 23. Qxd4 Qxd4 24. Rxd4 Rb6 25. Rd7 Ra6 26. c5 Rc6 27. b4 Rc8 28. g3 Kg7 29. Nd8 1-0

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.26"]
[Round "7"]
[White "Andreou, Jonas"]
[Black "Fraidakis, Matthaios Ioannis"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1523"]
[BlackElo "1450"]
[PlyCount "73"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 g6 5. Nf3 Bg7 6. d3 d6 7. 0-0 Nf6 8. Be3 Bg4 9. Bxd4 cxd4 10. Nd5 0-0 11. h3 Bxf3 12. Qxf3 a6 13. a4 Rb8 14. a5 Nxd5 15. Bxd5 Qd7 16. Qg3 e5 17. f4 exf4 18. Qxf4 Be5 19. Qd2 Kg7 20. Qg5 f6 21. Qd2 f5 22. exf5 Rxf5 23. Rxf5 Qxf5 24. Be4 Qf4 25. Qxf4 Bxf4 26. Kf1 Be3 27. Ke2 b6 28. axb6 Rxb6 29. b3 Kf6 30. Ra5 Bf4 31. Bf3 Be5 32. Bg4 Rc6 33. Kd1 Ke7 34. Bf3 Rb6 35. Bd5 Kd7 36. Bc4 Kc6 37. Bxa6 1-0

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.25"]
[Round "5"]
[White "Andreou, Jonas"]
[Black "Katrinis, Georgios"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1523"]
[BlackElo "1610"]
[PlyCount "75"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Bg4 5. Be3 Nc6 6. Nc3 Bxf3 7. gxf3 d5 8. e5 Nh6 9. Bd3 e6 10. a3 Qh4+ 11. Kd2 0-0-0 12. Ne2 Nf5 13. Bxf5 gxf5 14. Qe1 Qe7 15. Rd1 Na5 16. Kc1 Nc4 17. Nc3 f6 18. Kb1 fxe5 19. fxe5 c5 20. f4 Nxe3 21. Qxe3 c4 22. Rhg1 Rd7 23. Nb5 a6 24. Nd6+ Kb8 25. Rde1 Bf8 26. Rgf1 Qd8 27. Nxf5 exf5 28. e6 Re7 29. Qe5+ Qc7 30. Qxh8 Re8 31. Qe5 Bd6 32. Qxf5 Bxa3 33. Qxd5 Qb6 34. Qe5+ Ka7 35. d5 Rc8 36. Qe3 Bc5 37. Qf3 c3 38. Qxc3 1-0

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.25"]
[Round "6"]
[White "Stergatos, Dimitrios"]
[Black "Andreou, Jonas"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1698"]
[BlackElo "1523"]
[PlyCount "69"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f4 0-0 6. Nf3 Nbd7 7. Bd3 b6 8. 0-0 Re8 9. Qe2 e5 10. fxe5 dxe5 11. d5 Nc5 12. Be3 Nxd3 13. Qxd3 Bb7 14. h3 Qd7 15. b4 Rad8 16. c5 Qe7 17. Qc2 h6 18. a4 Kh7 19. c6 Bc8 20. b5 Nh5 21. a5 f5 22. axb6 axb6 23. exf5 Bxf5 24. Qb3 Nf6 25. Ra7 Qd6 26. Nh4 Bd3 27. Rd1 e4 28. Qa2 Re7 29. Qf2 Rb8 30. Bf4 Qd8 31. Qg3 Nxd5 32. Nxd5 Qxd5 33. Qxg6+ Kh8 34. Nf5 Rf7 35. Rxc7 1-0

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.23"]
[Round "2"]
[White "Seretakis, Georgios"]
[Black "Andreou, Jonas"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "955"]
[BlackElo "1523"]
[PlyCount "87"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Nf6 7. f3 e6 8. Be2 Be7 9. Qd2 Bd7 10. 0-0-0 0-0 11. g4 b5 12. h4 b4 13. Nb1 a5 14. h5 Ne5 15. g5 Ne8 16. f4 Nc6 17. g6 h6 18. gxf7+ Rxf7 19. Bc4 Kh8 20. f5 Nxd4 21. Bxd4 Bg5 22. Be3 Bxe3 23. Qxe3 Re7 24. Qf4 Qc7 25. fxe6 Bxe6 26. Bxe6 Nf6 27. Qxd6 Qxd6 28. Rxd6 Rae8 29. Bf5 Nxe4 30. Bxe4 Rxe4 31. Rhd1 R8e5 32. R6d5 Kg8 33. Rxe5 Rxe5 34. Rh1 Kf7 35. Kd2 Ke6 36. Re1 Rxe1 37. Kxe1 Kf5 38. Kf2 Kg5 39. Nd2 Kxh5 40. Nc4 g5 41. Nxa5 g4 42. Nc4 Kh4 43. Kg2 g3 44. Ne3 1-0

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.22"]
[Round "1"]
[White "Andreou, Jonas"]
[Black "Oikonomopoulos, Filippos"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1523"]
[BlackElo "1980"]
[PlyCount "76"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nf3 Nxf3+ 6. Qxf3 d6 7. 0-0 Nf6 8. d3 Be7 9. Bg5 0-0 10. Qe2 Nxe4 11. Bxe7 Nxc3 12. Qf3 Qxe7 13. bxc3 d5 14. Bb3 Qf6 15. Qxf6 gxf6 16. c4 d4 17. Rac1 b6 18. c3 Rd8 19. f4 Bb7 20. Bd1 dxc3 21. Rxc3 Rd4 22. g3 Rad8 23. Bf3 Bxf3 24. Rxf3 f5 25. Kf2 Kg7 26. Ke2 h5 27. h4 f6 28. Ra3 R8d7 29. Rc3 Kg6 30. Re3 Re7 31. Rc1 e5 32. Rf1 e4 33. Kd2 Red7 34. Kc3 Rxd3+ 35. Rxd3 Rxd3+ 36. Kb2 Rxg3 37. Rd1 Rf3 38. Rd8 Rxf4 0-1

