[Event "GRE-ch U12 Attiki"]
[Site "Peristeri"]
[Date "2022.06.24"]
[Round "1"]
[White "Mastichiadis, Dimitrios"]
[Black "Lampropoulos, Pavlos"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "1326"]
[PlyCount "92"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 h6 7. h3 0-0 8. Nbd2 Be6 9. Bb3 Re8 10. Bxe6 fxe6 11. a4 a5 12. Qb3 Bb6 13. Nc4 Nd7 14. Be3 d5 15. Nxb6 Nxb6 16. exd5 exd5 17. c4 d4 18. Bd2 Kh8 19. c5 Qd5 20. Qxd5 Nxd5 21. Rfe1 Re7 22. Re4 Rae8 23. Rae1 Kg8 24. Rg4 Kf7 25. Nh4 Re6 26. f4 exf4 27. Bxf4 Rxe1+ 28. Kf2 R1e2+ 29. Kg3 g5 30. Bxg5 hxg5 31. Rxg5 Rg8 32. Rxg8 Kxg8 33. Kf3 Re3+ 34. Kg4 Rxd3 35. Nf5 Ne3+ 36. Nxe3 Rxe3 37. h4 d3 38. h5 d2 39. Kf4 Re5 40. h6 d1Q 41. g4 Qd4+ 42. Kg3 Re3+ 43. Kh4 Qf6+ 44. g5 Qf4+ 45. Kh5 Rh3+ 46. Kg6 Qf7# 0-1

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.09.02"]
[Round "8"]
[White "Soukarie, Anastasios"]
[Black "Mastichiadis, Dimitrios"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "67"]
[EventDate "2020.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bb5 d6 5. 0-0 Nf6 6. d3 Bg4 7. h3 Bh5 8. Bg5 0-0 9. Nd5 Nd4 10. g4 Nxb5 11. gxh5 h6 12. Nxf6+ gxf6 13. Bxh6 Re8 14. Nh2 Kh7 15. Ng4 Rg8 16. Qd2 Qd7 17. Kh2 f5 18. Nf6+ Kh8 19. Nxd7 Nd4 20. Nxc5 Nf3+ 21. Kh1 Nxd2 22. Bxd2 dxc5 23. Rg1 fxe4 24. dxe4 Raf8 25. Bc3 f6 26. Rxg8+ Rxg8 27. Rg1 Rd8 28. f4 Re8 29. fxe5 fxe5 30. Rg5 Kh7 31. Rg1 b5 32. Rd1 b4 33. Rd7+ Kh6 34. Bd2+ 1-0

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.09.01"]
[Round "7"]
[White "Mastichiadis, Dimitrios"]
[Black "Latifis, Panagiotis"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1138"]
[PlyCount "50"]
[EventDate "2020.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 Bf5 6. 0-0 Nbd7 7. Ng5 e6 8. d3 h6 9. Nf3 Bg4 10. h3 Bh5 11. Bd2 c6 12. Bf4 0-0-0 13. a3 e5 14. Be3 a6 15. b4 Qc7 16. Na4 b5 17. Nb6+ Nxb6 18. Bb3 e4 19. Ne5 Bxd1 20. Rfxd1 Qxe5 21. Bxb6 Rd7 22. d4 Qf4 23. g3 Qf3 24. Rd2 e3 25. fxe3 Qxe3+ 0-1

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.08.31"]
[Round "6"]
[White "Banas, Stylianos"]
[Black "Mastichiadis, Dimitrios"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1027"]
[PlyCount "35"]
[EventDate "2020.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Be2 Nf6 4. Nc3 Bc5 5. 0-0 0-0 6. d3 d6 7. Bg5 h6 8. Bh4 Bg4 9. Nd5 Bd4 10. c3 Bxf3 11. Bxf3 Bb6 12. Qd2 Re8 13. Nxf6+ gxf6 14. Qxh6 Bc5 15. Bxf6 Qxf6 16. Qxf6 Kf8 17. Bh5 Re7 18. Qh8# 1-0

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.08.31"]
[Round "5"]
[White "Mastichiadis, Dimitrios"]
[Black "Zavalis, Odysseas"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "51"]
[EventDate "2020.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nh6 4. d3 Bb4+ 5. c3 Bc5 6. 0-0 d6 7. h3 0-0 8. Bg5 Ne7 9. Nbd2 Qd7 10. Re1 Re8 11. Nf1 d5 12. Nxe5 Qe6 13. Bf4 dxe4 14. Bxe6 exd3 15. Bxh6 gxh6 16. Bxf7+ Kf8 17. Bxe8 Kxe8 18. Qh5+ Kd8 19. Qf7 c6 20. Nxd3 Nd5 21. Nxc5 b6 22. Qe8+ Kc7 23. Re7+ Nxe7 24. Qxe7+ Bd7 25. Qxd7+ Kb8 26. Qb7# 1-0

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.08.30"]
[Round "4"]
[White "Mantikos, Ioannis Evgenios"]
[Black "Mastichiadis, Dimitrios"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "66"]
[EventDate "2020.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 d6 5. 0-0 Bg4 6. d3 Nd4 7. Bg5 f6 8. Be3 Nxf3+ 9. gxf3 Bxe3 10. fxe3 Bh3 11. Rf2 f5 12. Qe2 Qg5+ 13. Kh1 fxe4 14. dxe4 0-0-0 15. Rg1 Qh5 16. Rg3 Qh6 17. Nd5 c6 18. Nc3 Ne7 19. a4 d5 20. exd5 cxd5 21. Bb3 Kb8 22. f4 exf4 23. exf4 Rde8 24. Qb5 Nf5 25. Rg1 a6 26. Qxd5 Ne7 27. Qg5 Qc6+ 28. Nd5 Nxd5 29. Bxd5 Qc5 30. Qg3 Qxd5+ 31. Rf3 Re3 32. Qxh3 Rxf3 33. Qg4 Rg3+ 0-1

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.08.29"]
[Round "3"]
[White "Mastichiadis, Dimitrios"]
[Black "Bekyras, Panagiotis"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "38"]
[EventDate "2020.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. Nc3 Bg4 6. d3 Nd4 7. h3 Be6 8. Bxe6 fxe6 9. Bg5 Nxf3+ 10. Qxf3 Qxg5 11. Nb5 0-0-0 12. Qf7 Bb6 13. Qxe6+ Kb8 14. b4 Nf6 15. a4 Nh5 16. g4 Nf4 17. Qf5 Qh4 18. g5 Qg3+ 19. Kh1 Qg2# 0-1

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.08.29"]
[Round "2"]
[White "Papadopoulos, Georgios Dim"]
[Black "Mastichiadis, Dimitrios"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1129"]
[PlyCount "69"]
[EventDate "2020.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Be3 Bxe3 7. fxe3 Bg4 8. h3 Bxf3 9. Qxf3 Nb4 10. 0-0-0 0-0 11. g4 h6 12. h4 Nh7 13. Rdg1 Qe7 14. Qg3 g5 15. hxg5 Qxg5 16. Rh5 Qg6 17. Qh4 Kg7 18. g5 hxg5 19. Rhxg5 Nxg5 20. Rxg5 Rh8 21. Rxg6+ fxg6 22. Qe7+ Kh6 23. Qxc7 Raf8 24. Qxd6 Rf2 25. Qxb4 Kg5 26. Qe7+ Kg4 27. Qxe5 Rh1+ 28. Nd1 Kh3 29. Be6+ Kg2 30. Qg5+ Kf1 31. Qg4 Rg2 32. Qf3+ Kg1 33. Bh3 Rg5 34. e5 Rh2 35. Qf1# 1-0

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.08.28"]
[Round "1"]
[White "Mastichiadis, Dimitrios"]
[Black "Pitsakis, Ilias"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1218"]
[PlyCount "42"]
[EventDate "2020.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 e6 4. Qe2 Be7 5. Nc3 exd5 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. f3 Nc6 9. Qe4 Qa5 10. a3 0-0 11. Bd3 g6 12. Ne2 Bc5 13. Nc3 Bf5 14. Qc4 Ne5 15. b4 Bxb4 16. Qxb4 Nxd3+ 17. Kd1 Nxb4 18. g4 Bd3 19. Re1 Rfe8 20. Rxe8+ Rxe8 21. h4 Bc2# 0-1

