[Event "GRE-ch U08"]
[Site "Rio Achaia"]
[Date "2018.07.09"]
[Round "9"]
[White "Diamantakos, Konstantinos"]
[Black "Gialernios, Georgios"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "47"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Nxe4 5. Qe1 d5 6. d3 dxc4 7. Qxe4 Bd6 8. Qxc4 0-0 9. Bg5 Qe8 10. Qh4 Bf5 11. Nc3 h6 12. Be3 Qd8 13. Qc4 Re8 14. Nh4 Be6 15. Qe4 Qc8 16. Qf3 Bg4 17. Qg3 e4 18. Bf4 Bxf4 19. Qxf4 g5 20. Qg3 gxh4 21. Qxh4 exd3 22. Nd5 Rd8 23. Nf6+ Kh8 24. Qxh6# 1-0

[Event "GRE-ch U08"]
[Site "Rio Achaia"]
[Date "2018.07.08"]
[Round "8"]
[White "Diamantakos, Konstantinos"]
[Black "Tzortzatos, Konstantinos"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "104"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d3 Bd7 5. Ng5 Nh6 6. 0-0 Be7 7. Nf3 Ng4 8. h3 Nf6 9. Nc3 0-0 10. Bg5 h6 11. Bh4 Be6 12. Bxe6 fxe6 13. d4 exd4 14. Nxd4 e5 15. Ne6 Qd7 16. Nxf8 Rxf8 17. f4 Re8 18. Bxf6 Bxf6 19. fxe5 Bxe5 20. Qh5 Re6 21. Qf3 Rf6 22. Qh5 Bd4+ 23. Kh1 Re6 24. Qf5 Qe8 25. Nd5 Rxe4 26. Nxc7 Qe7 27. Qg6 Bxb2 28. Rab1 Be5 29. Rxb7 Bf6 30. Qf5 Re5 31. Qf3 Nd4 32. Qc3 Ne6 33. Rb8+ Kf7 34. Nxe6 Qxe6 35. Rb7+ Kg6 36. Qd3+ Re4 37. Qg3+ Bg5 38. Rxa7 h5 39. Ra6 Re5 40. Rxd6 Qxd6 41. a4 h4 42. Qc3 Bd2 43. Rd1 Rd5 44. Qb3 Rd4 45. c4 Bf4 46. Rc1 Bxc1 47. Qb1+ Kf7 48. Qf5+ Kg8 49. Qc8+ Kh7 50. Qf5+ Kh6 51. c5 Rd1+ 52. Qf1 Rxf1# 0-1

[Event "GRE-ch U08"]
[Site "Rio Achaia"]
[Date "2018.07.07"]
[Round "7"]
[White "Trigkas, Konstantinos"]
[Black "Diamantakos, Konstantinos"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "52"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. 0-0 0-0 6. d3 d6 7. Bg5 Bg4 8. Nd5 Nd4 9. h3 Nxf3+ 10. gxf3 Bxh3 11. Nxf6+ gxf6 12. Bh6 Bxf1 13. Qxf1 Kh8 14. Qg2 Rg8 15. Bxf7 Rxg2+ 16. Kxg2 Qe7 17. Bd5 Qe8 18. Kh1 Qh5+ 19. Kg1 Qxh6 20. Bxb7 Rg8+ 21. Kf1 Qh1+ 22. Ke2 Qxa1 23. Bd5 Rg1 24. Kd2 Bb4+ 25. Ke3 Qc1+ 26. Ke2 Qd2# 0-1

[Event "GRE-ch U08"]
[Site "Rio Achaia"]
[Date "2018.07.06"]
[Round "6"]
[White "Diamantakos, Konstantinos"]
[Black "Lafkas, Dimitrios Dim"]
[Result "1-0"]
[ECO "C67"]
[PlyCount "27"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Qe1 Nc5 6. Nxe5 Nxe5 7. Qxe5+ Be7 8. Qxg7 Bf6 9. Re1+ Ne6 10. Qg3 Bg5 11. Nc3 0-0 12. d3 Nd4 13. Bxg5 f6 14. Bxf6+ 1-0

[Event "GRE-ch U08"]
[Site "Rio Achaia"]
[Date "2018.07.06"]
[Round "5"]
[White "Schetakis, Georgios"]
[Black "Diamantakos, Konstantinos"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "35"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. d4 d5 4. Nf3 Nf6 5. 0-0 0-0 6. e3 e6 7. b3 Nc6 8. Ba3 Re8 9. Bb2 b6 10. c4 Ne7 11. Nc3 c5 12. Qc2 Nc6 13. Rfd1 Qc7 14. Rd2 Rd8 15. Rad1 Bb7 16. a3 Rd7 17. Na2 Rad8 18. b4 1-0

[Event "GRE-ch U08"]
[Site "Rio Achaia"]
[Date "2018.07.05"]
[Round "4"]
[White "Diamantakos, Konstantinos"]
[Black "Vasilopoulos, Vasileios Aig"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "22"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nc5 7. Qxe7+ Bxe7 8. Be2 0-0 9. 0-0 Nc6 10. Nc3 Bf5 11. Bf4 Bf6 0-1

[Event "GRE-ch U08"]
[Site "Rio Achaia"]
[Date "2018.07.04"]
[Round "3"]
[White "Moiralis, Georgios"]
[Black "Diamantakos, Konstantinos"]
[Result "0-1"]
[ECO "C58"]
[PlyCount "86"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. d3 Nxc4 7. dxc4 Bc5 8. Be3 Bxe3 9. fxe3 Ng4 10. Nf3 Nxe3 11. Qe2 Ng4 12. 0-0 0-0 13. Nxe5 Qe7 14. Re1 Qh4 15. g3 Qg5 16. Nd3 Qf6 17. c3 Bf5 18. Nc5 Rae8 19. Qd2 b6 20. Na6 Bd3 21. Nxc7 Rxe1+ 22. Qxe1 Be4 23. Na3 Qh6 24. h4 Qd6 25. Nab5 Qc5+ 26. Kf1 Qxc4+ 27. Qe2 Nh2+ 28. Ke1 Nf3+ 29. Kd1 Bc2+ 30. Kxc2 Qxe2+ 31. Kb3 a6 32. Nd4 Nxd4+ 33. cxd4 Qd3+ 34. Kb4 a5+ 35. Ka4 Qxd4+ 36. Kb3 a4+ 37. Kc2 Rc8 38. d6 Qxd6 39. b3 Rxc7+ 40. Kb2 Qd4+ 41. Ka3 Qc5+ 42. Kb2 a3+ 43. Kb1 Qc2# 0-1

[Event "GRE-ch U08"]
[Site "Rio Achaia"]
[Date "2018.07.04"]
[Round "2"]
[White "Rousos, Georgios Iasonas"]
[Black "Diamantakos, Konstantinos"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "47"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Nxe5 5. d4 Qe7 6. dxc5 Qxc5 7. Qd5 Qxd5 8. Nxd5 Kd8 9. Bf4 d6 10. 0-0-0 Bg4 11. f3 Nxf3 12. Be2 Nxh2 13. Bxg4 Nxg4 14. Rh4 N8f6 15. Nxf6 Nxf6 16. e5 Rg8 17. exf6 g5 18. Rg4 h6 19. Kb1 Re8 20. Bh2 Re2 21. a3 Re6 22. Rf1 a6 23. Rg3 b5 24. Rh3 1-0

[Event "GRE-ch U08"]
[Site "Rio Achaia"]
[Date "2018.07.03"]
[Round "1"]
[White "Diamantakos, Konstantinos"]
[Black "Gorantonakis, Georgios"]
[Result "0-1"]
[ECO "C48"]
[BlackElo "1340"]
[PlyCount "46"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. Nc3 d6 6. d3 0-0 7. Bg5 Bg4 8. Nd5 Nd4 9. Bc4 Nxf3+ 10. gxf3 Bh3 11. Nxf6+ gxf6 12. Bh6 Re8 13. Re1 Qe7 14. f4 Kh8 15. f5 Rg8+ 16. Kh1 Bg2+ 17. Kg1 Bf3+ 18. Kf1 Bxd1 19. Raxd1 Rg4 20. f3 Rg1+ 21. Ke2 Rg2+ 22. Kf1 Rxh2 23. Bd2 Rf2+ 0-1

[Event "GRE-ch U08"]
[Site "Achaia"]
[Date "2017.07.01"]
[Round "8.15"]
[White "Pantelis, Anastasios Panagiot"]
[Black "Diamantakos, Konstantinos"]
[Result "0-1"]
[ECO "C58"]
[PlyCount "34"]
[EventDate "2017.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Ba4 Bg4 9. f3 Bd7 10. b4 Nb7 11. 0-0 Bxb4 12. c3 Bc5+ 13. Kh1 0-0 14. Ne4 Nxe4 15. fxe4 Qc8 16. h3 Bxh3 17. gxh3 Qxh3# 0-1

[Event "GRE-ch U08"]
[Site "Achaia"]
[Date "2017.06.30"]
[Round "7.15"]
[White "Poupalos, Ionas"]
[Black "Diamantakos, Konstantinos"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "27"]
[EventDate "2017.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Nf6 6. Nc3 Be7 7. Bf4 0-0 8. 0-0-0 d6 9. Qe3 Qd7 10. Qg3 Rd8 11. Bh6 Bf8 12. Bg5 Qe7 13. Nd5 Nxe4 14. Nxe7+ 1-0

[Event "GRE-ch U08"]
[Site "Achaia"]
[Date "2017.06.29"]
[Round "5.15"]
[White "Diamantakos, Konstantinos"]
[Black "Kepenos, Vasileios"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "36"]
[EventDate "2017.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. Nf3 e6 4. d4 d5 5. e5 Ne4 6. Nxe4 dxe4 7. Ng5 Bb4+ 8. c3 Be7 9. Nxe4 0-0 10. g3 Bd7 11. Bg2 Bc6 12. 0-0 f5 13. Nd2 Bxg2 14. Kxg2 Qd5+ 15. Kg1 Nd7 16. f3 c5 17. c4 Qxd4+ 18. Rf2 Nxe5 0-1

[Event "GRE-ch U08"]
[Site "Achaia"]
[Date "2017.06.28"]
[Round "4.15"]
[White "Spyridakis, Georgios"]
[Black "Diamantakos, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "56"]
[EventDate "2017.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. d3 h6 6. 0-0 0-0 7. Be3 Bxe3 8. fxe3 Ng4 9. Qd2 d6 10. h3 Nf6 11. Qe1 Nb4 12. Bb3 Be6 13. Rc1 Bxb3 14. axb3 Nc6 15. Nh4 Qd7 16. Qg3 Nh5 17. Qe1 Rae8 18. Nf5 Ne7 19. Qe2 Nxf5 20. exf5 Ng3 21. Qf2 Nxf1 22. Rxf1 f6 23. Qf3 Qc6 24. Qg4 Qd7 25. Rf3 Qc6 26. Rg3 Qd7 27. Nb5 a6 28. Nc3 Rf7 1/2-1/2

[Event "GRE-ch U08"]
[Site "Achaia"]
[Date "2017.06.27"]
[Round "3.13"]
[White "Diamantakos, Konstantinos"]
[Black "Sarafis, Rafail"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "24"]
[EventDate "2017.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 bxc6 5. Nc3 Bd6 6. 0-0 0-0 7. d3 Rb8 8. Bg5 Rxb2 9. Qc1 Ba3 10. Bxf6 Qxf6 11. Na4 Rxa2 12. Rxa2 Bxc1 0-1

[Event "GRE-ch U08"]
[Site "Achaia"]
[Date "2017.06.27"]
[Round "2.12"]
[White "Moutafis, Athanasios"]
[Black "Diamantakos, Konstantinos"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "33"]
[EventDate "2017.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Nd4 5. Ng5 d5 6. exd5 h6 7. Bb5+ Bd7 8. Ne6 fxe6 9. Bxd7+ Qxd7 10. Nc3 exd5 11. 0-0 0-0-0 12. Be3 Ng4 13. Bd2 Bb4 14. h3 Bxc3 15. Bxc3 Nf6 16. b4 Qc6 17. Qd2 0-1

[Event "GRE-ch U08"]
[Site "Achaia"]
[Date "2017.06.26"]
[Round "1.15"]
[White "Diamantakos, Konstantinos"]
[Black "Valsamos, Konstantinos"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "30"]
[EventDate "2017.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Ng5 Nh6 5. Nf3 Ng4 6. Rf1 Nd4 7. h3 Nxf3+ 8. gxf3 Nf6 9. Nc3 a6 10. d3 b5 11. Bb3 b4 12. Nd5 c6 13. Nxf6+ Qxf6 14. Rg1 Qh4 15. Bd2 Qxf2# 0-1

