[Event "GRE-ch U10"]
[Site "Peristeri"]
[Date "2024.06.28"]
[Round "9"]
[White "Kalogeropoulos, Konstantinos"]
[Black "Zachos, Konstantinos"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1637"]
[BlackElo "830"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. Nc3 g6 8. 0-0 Bg7 9. Be3 0-0 10. Qd3 Nc6 11. Nxc6 bxc6 12. Rad1 Ng4 13. h3 Ne5 14. Qe2 Rab8 15. f4 Rxb2 16. Bd4 Nc4 17. Qxc4 Rxc2 18. Qb3 c5 19. Bxg7 Rxc3 20. Qxc3 Rc8 21. Bh6 f6 22. e5 Qf5 23. exf6 exf6 24. Rxd6 Qh5 25. Bg7 Kxg7 26. Qxf6+ Kh6 27. Rd7 Rg8 28. Qf7 Qf5 29. Qxh7# 1-0

[Event "GRE-ch U10"]
[Site "Peristeri"]
[Date "2024.06.26"]
[Round "7"]
[White "Kalogeropoulos, Konstantinos"]
[Black "Kokolakis, Pavlos"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1637"]
[BlackElo "1409"]
[PlyCount "68"]
[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. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. 0-0 Bg4 7. h3 Bh5 8. Be3 Bb6 9. Qe2 Qd7 10. Rad1 Rg8 11. Bxb6 cxb6 12. Qe3 0-0-0 13. a4 Kb8 14. Rb1 Bxf3 15. Qxf3 Nd4 16. Qd1 g5 17. g4 h5 18. f3 Ne6 19. Bxe6 Qxe6 20. b4 d5 21. Qe2 Rc8 22. Rb3 d4 23. Nd1 Rh8 24. Kg2 Qc6 25. Rb2 Qxa4 26. Nf2 Qd7 27. Qd2 Rhg8 28. Qc1 Qc6 29. b5 Qc7 30. Qd2 Qc3 31. Qxc3 dxc3 32. Rb3 hxg4 33. fxg4 Nd7 34. Nd1 Rg7 1/2-1/2

[Event "GRE-ch U16"]
[Site "Peristeri"]
[Date "2024.06.24"]
[Round "4"]
[White "Stefanis, Stefanos G"]
[Black "Kalogeropoulos, Konstantinos"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1637"]
[PlyCount "65"]
[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. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 d6 6. Nc3 Be6 7. Nd5 Bxd5 8. Bxd5 h6 9. Bh4 0-0 10. 0-0 Nd4 11. Nxd4 Bxd4 12. c3 c6 13. Bxc6 bxc6 14. cxd4 exd4 15. Rc1 c5 16. Re1 Qe7 17. f4 Qe6 18. b3 Ng4 19. h3 Ne3 20. Qh5 Qg6 21. Qxg6 fxg6 22. Be7 Rxf4 23. Bxd6 Rf6 24. Bxc5 Rd8 25. Bxd4 Rxd4 26. Rxe3 Ra6 27. Rc8+ Kf7 28. e5 Rxa2 29. e6+ Ke7 30. Rc7+ Ke8 31. e7 Ra1+ 32. Kh2 a5 33. Rc8+ 1-0

[Event "GRE-ch U10"]
[Site "Peristeri"]
[Date "2024.06.23"]
[Round "3"]
[White "Kalogeropoulos, Konstantinos"]
[Black "Evangelis, Markos Theofanis"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1637"]
[BlackElo "915"]
[PlyCount "61"]
[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. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 Bb4 6. 0-0 Bxc3 7. bxc3 0-0 8. Bg5 h6 9. Bh4 d6 10. Re1 Be6 11. Bb3 Bg4 12. h3 Bh5 13. d4 exd4 14. cxd4 Re8 15. e5 dxe5 16. dxe5 Qxd1 17. Raxd1 Bxf3 18. gxf3 Nxe5 19. Kg2 Ned7 20. Rxe8+ Rxe8 21. Bg3 c6 22. Rd2 Nc5 23. Bf4 Nxb3 24. cxb3 Nd5 25. Kg3 g5 26. Bd6 Kg7 27. Kg4 Kg6 28. h4 f5+ 29. Kg3 f4+ 30. Kh3 gxh4 31. Kxh4 1/2-1/2

[Event "GRE-ch U10"]
[Site "Peristeri"]
[Date "2024.06.23"]
[Round "2"]
[White "Koutsioumpos, Ioannis"]
[Black "Kalogeropoulos, Konstantinos"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1468"]
[BlackElo "1637"]
[PlyCount "79"]
[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. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. c3 Bg4 6. h3 Bh5 7. Re1 Nf6 8. d3 0-0 9. Nbd2 Qe7 10. Nf1 Rfd8 11. Ng3 Bg6 12. a4 a5 13. d4 Bb6 14. Bg5 h6 15. Bc1 Qf8 16. Nh4 Bh7 17. Nhf5 exd4 18. cxd4 Bxf5 19. Nxf5 Re8 20. Ng3 Nxd4 21. b3 Qe7 22. Bb2 c5 23. Bxd4 cxd4 24. Qd2 Qf8 25. b4 axb4 26. Qxb4 Ba5 27. Qb3 Bxe1 28. Rxe1 Rab8 29. Nf5 Rxe4 30. Rxe4 Nxe4 31. Bd5 Nc5 32. Qg3 g6 33. Qxg6+ Kh8 34. Qf6+ Kh7 35. Bxf7 d3 36. Bg6+ Kg8 37. Ne7+ Qxe7 38. Qxe7 d2 39. Qf7+ Kh8 40. Qh7# 1-0

[Event "GRE-ch U10"]
[Site "Peristeri"]
[Date "2024.06.22"]
[Round "1"]
[White "Kalogeropoulos, Konstantinos"]
[Black "Di Giorgio, Victor"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1637"]
[BlackElo "1512"]
[PlyCount "108"]
[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. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. Nc3 d6 6. 0-0 Nf6 7. Be3 Bb6 8. Nd5 Bg4 9. h3 Bh5 10. c3 Nxd5 11. Bxd5 Qf6 12. a4 Bxf3 13. Qxf3 Qxf3 14. gxf3 Rb8 15. b4 Ne7 16. a5 Nxd5 17. exd5 Bxe3 18. fxe3 a6 19. f4 0-0 20. fxe5 dxe5 21. Rf5 f6 22. Kh2 g6 23. Rf3 Rbd8 24. e4 f5 25. Rg1 Kh7 26. Rgg3 f4 27. Rg2 g5 28. c4 Ra8 29. Rf1 Rfd8 30. Rc1 c6 31. Rf2 Rd6 32. c5 Rg6 33. d6 g4 34. hxg4 Rxg4 35. Rg1 Rh4+ 36. Kg2 Rg8+ 37. Kf1 Rxg1+ 38. Kxg1 Rh3 39. Rd2 Rg3+ 40. Kh2 Rg7 41. Rg2 Rd7 42. Kh3 Rd8 43. Kh4 Rd7 44. Kg4 Rf7 45. Rh2 Rf6 46. Rd2 Kg7 47. d4 f3 48. dxe5 Rf8 49. d7 Rd8 50. Kxf3 Kf7 51. Kf4 Ke6 52. Rd6+ Ke7 53. Rxh6 Rf8+ 54. Rf6 Rxf6+ 1-0

[Event "GRE-ch U08"]
[Site "Peristeri"]
[Date "2023.07.08"]
[Round "8"]
[White "Ioannidis, Agis"]
[Black "Kalogeropoulos, Konstantinos"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "83"]
[EventDate "2023.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 0-0 6. 0-0 d6 7. Nc3 h6 8. Bh4 Bg4 9. Nd5 Nd4 10. Nxf6+ gxf6 11. Qd2 Bxf3 12. Qxh6 Ne2+ 13. Kh1 Bxg2+ 14. Kxg2 Nf4+ 15. Kh1 Ne6 16. Bxf6 Qxf6 17. Qxf6 Kh7 18. Rg1 Rg8 19. Bxe6 fxe6 20. Qf7+ Kh8 21. Rxg8+ Rxg8 22. Rg1 Rxg1+ 23. Kxg1 Bd4 24. Qxc7 Bxb2 25. Qxd6 b5 26. Qe7 a5 27. Kg2 Bc1 28. Kg3 b4 29. Kg4 a4 30. Kh5 b3 31. axb3 a3 32. Qxa3 Bxa3 33. c4 Kg7 34. Kg5 Kf7 35. h4 Bc5 36. f4 exf4 37. Kxf4 Bd4 38. b4 e5+ 39. Kf5 Kg7 40. c5 Bc3 41. c6 Bxb4 42. c7 1-0

[Event "GRE-ch U08"]
[Site "Peristeri"]
[Date "2023.07.05"]
[Round "4"]
[White "Kalogeropoulos, Konstantinos"]
[Black "Kalonomos, Ioannis"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "1120"]
[PlyCount "62"]
[EventDate "2023.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Bc4 cxb2 6. Bxb2 Bb4+ 7. Nc3 Nge7 8. 0-0 0-0 9. Nd5 Nxd5 10. Qxd5 Ne7 11. Qg5 Ng6 12. Qxd8 Rxd8 13. Ng5 Rf8 14. Rab1 Bd2 15. Nf3 Bh6 16. Rbd1 d6 17. Ba3 Bg4 18. Rd3 Nf4 19. Rc3 Rfe8 20. h3 Bxf3 21. Rxf3 Rxe4 22. Bd3 Nxd3 23. Rxd3 Re2 24. Rc3 Rxa2 25. Bc1 Bxc1 26. Rfxc1 c6 27. Rb1 Rb8 28. Re1 g6 29. Rd3 d5 30. Kh2 Rxf2 31. Kg3 Rf5 0-1

