[Event "GRE-ch U14"]
[Site "Rio Achaia"]
[Date "2015.06.30"]
[Round "7.20"]
[White "Mpletsas, Dimitris"]
[Black "Ntalachanis, Konstantinos"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1160"]
[BlackElo "1040"]
[PlyCount "18"]
[EventDate "2015.06.26"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Nc3 Nf6 7. Bf4 Bb4 8. f3 0-0 9. Qd2 Qa5 1-0

[Event "GRE-ch U14"]
[Site "Rio Achaia"]
[Date "2015.06.29"]
[Round "5.19"]
[White "Ntalachanis, Konstantinos"]
[Black "Theodoropoulos, Andreas"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "1040"]
[BlackElo "1135"]
[PlyCount "70"]
[EventDate "2015.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. e5 dxe5 7. fxe5 Ng4 8. Be2 Nh6 9. h4 Nc6 10. Be3 Nf5 11. Nd5 Nxe3 12. Nxe3 Qxd4 13. Qxd4 Nxd4 14. Nd5 Bxe5 15. 0-0-0 Nxe2+ 16. Nxe2 Bd6 17. h5 Bg4 18. Nef4 Bxd1 19. Rxd1 Bxf4+ 20. Nxf4 Rad8 21. Nd5 Rd7 22. h6 Rfd8 23. Nxe7+ Kf8 24. Nd5 c6 25. Ne3 Rxd1+ 26. Nxd1 Re8 27. Kd2 f5 28. Nf2 Kf7 29. g4 f4 30. g5 f3 31. Nd3 Re4 32. b3 b6 33. a4 Ke6 34. c5 Kf5 35. cxb6 axb6 0-1

[Event "GRE-ch U14"]
[Site "Rio Achaia"]
[Date "2015.06.29"]
[Round "6.20"]
[White "Vasilopoulos, Eleftherios Foivos"]
[Black "Ntalachanis, Konstantinos"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1365"]
[BlackElo "1040"]
[PlyCount "131"]
[EventDate "2015.06.26"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bb4 6. Nb3 Nf6 7. Bd3 0-0 8. Bd2 Bxc3 9. Bxc3 b6 10. 0-0 Bb7 11. Bd2 d5 12. exd5 Qxd5 13. f3 a5 14. a4 Ba6 15. Bxa6 Rxa6 16. Bc3 Qd8 17. Qe2 Ra8 18. Rad1 Qc7 19. Bxf6 gxf6 20. f4 Nb4 21. Nd4 Rac8 22. c3 Nd5 23. f5 e5 24. Nb5 Qc5+ 25. Rf2 Nf4 26. Qg4+ Kh8 27. g3 Nd5 28. Qe4 Rcd8 29. Rd3 Rg8 30. Kf1 Nc7 31. Nxc7 Qxc7 32. Rfd2 Rxd3 33. Qxd3 Rg4 34. Qd8+ Qxd8 35. Rxd8+ Kg7 36. b3 Re4 37. Kf2 Kh6 38. Rb8 Kg5 39. Rxb6 Kxf5 40. c4 Rd4 41. Ke2 Kg4 42. Rxf6 Re4+ 43. Kd3 Rd4+ 44. Ke3 Rd7 45. Rh6 f5 46. Rf6 e4 47. c5 Rd3+ 48. Ke2 Rc3 49. c6 h5 50. Rg6+ Kh3 51. Rg5 Rxc6 52. Rxf5 Rc2+ 53. Ke3 Rxh2 54. Rxh5+ Kxg3 55. Rxh2 Kxh2 56. Kxe4 Kg3 57. Kd4 Kf4 58. Kc5 Ke5 59. Kb5 Kd6 60. Kxa5 Kc7 61. Ka6 Kb8 62. b4 Ka8 63. b5 Kb8 64. b6 Ka8 65. b7+ Kb8 66. a5 1-0

[Event "GRE-ch U14"]
[Site "Rio Achaia"]
[Date "2015.06.28"]
[Round "4.15"]
[White "Berbatis, Antonios"]
[Black "Ntalachanis, Konstantinos"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1400"]
[BlackElo "1040"]
[PlyCount "58"]
[EventDate "2015.06.26"]
[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 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 b6 5. Bb5 Qc7 6. d3 Bb7 7. 0-0 0-0-0 8. a4 d5 9. Bxc6 Bxc6 10. e5 f6 11. Bd2 d4 12. Nb5 Bxb5 13. axb5 h6 14. Ra6 f5 15. Qa1 Kb8 16. Qa4 Ne7 17. Qc4 Nd5 18. Rfa1 Rd7 19. Rxa7 Qxa7 20. Rxa7 Rxa7 21. Nh4 Be7 22. Nxf5 g5 23. Nxe7 Rxe7 24. fxg5 Rf8 25. g6 Ra7 26. h3 Ra1+ 27. Kh2 Rf2 28. g7 Rxd2 29. g8Q+ Kc7 1-0

[Event "GRE-ch U14"]
[Site "Rio Achaia"]
[Date "2015.06.27"]
[Round "2.20"]
[White "Ntalachanis, Konstantinos"]
[Black "Argyropoulos, Theodoros"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1040"]
[BlackElo "1378"]
[PlyCount "66"]
[EventDate "2015.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Bf4 g6 4. Nc3 Bg7 5. Nf3 Nc6 6. e3 0-0 7. Be2 Re8 8. Bg5 e5 9. dxe5 Nxe5 10. Ne4 Bf5 11. Nxf6+ Bxf6 12. Bxf6 Qxf6 13. Qd4 Nxf3+ 14. gxf3 Qxd4 15. exd4 Bd3 16. b3 Rxe2+ 17. Kf1 Rxa2+ 18. Kg2 Rxa1 19. Rxa1 Bc2 20. Ra3 c5 21. dxc5 dxc5 22. Kf1 b5 23. Kg2 b4 24. Ra5 Bxb3 25. Rxc5 Bxc4 26. Rxc4 Rb8 27. Rc1 b3 28. Kf1 b2 29. Rb1 a5 30. Ke2 a4 31. Kd2 a3 32. Kc2 Rc8+ 33. Kb3 Rc1 0-1

[Event "GRE-ch U14"]
[Site "Rio Achaia"]
[Date "2015.06.26"]
[Round "1.19"]
[White "Chompitakis, Konstantinos"]
[Black "Ntalachanis, Konstantinos"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1584"]
[BlackElo "1040"]
[PlyCount "53"]
[EventDate "2015.06.26"]
[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 c5 2. Nc3 e6 3. f4 d5 4. Nf3 Nc6 5. Bb5 Bd7 6. exd5 exd5 7. Nxd5 Nd4 8. Nxd4 cxd4 9. Qe2+ Ne7 10. 0-0 Qa5 11. Bxd7+ Kxd7 12. Nxe7 Bxe7 13. Qg4+ Ke8 14. Qxg7 Rf8 15. Qxd4 Rd8 16. Qe4 Qc5+ 17. Kh1 h6 18. c3 Qb5 19. Re1 Rd7 20. d4 Qc4 21. f5 Qd5 22. f6 Qxe4 23. Rxe4 Kd8 24. Bxh6 Rh8 25. fxe7+ Ke8 26. Bf8 Rd6 27. Rf1 1-0

[Event "GRE-ch U12"]
[Site "Patras"]
[Date "2013.07.10"]
[Round "4.20"]
[White "Ntalachanis, Konstantinos"]
[Black "Stratis, Nikiforos"]
[Result "0-1"]
[ECO "D37"]
[BlackElo "1309"]
[PlyCount "78"]
[EventDate "2013.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 b6 5. Bf4 dxc4 6. e3 Ba6 7. Be2 Nh5 8. Qa4+ Qd7 9. Qxd7+ Nxd7 10. Bxc7 Rc8 11. Be5 f6 12. Bg3 Nxg3 13. hxg3 Be7 14. 0-0 0-0 15. Ne4 Bb7 16. Ned2 b5 17. Rac1 Nb6 18. Nb1 Rc7 19. Na3 a6 20. Nb1 Rfc8 21. a3 a5 22. Nc3 Ba6 23. Na2 b4 24. axb4 axb4 25. b3 cxb3 26. Bxa6 Rxc1 27. Nxc1 b2 28. Nd3 Ra8 29. Bb7 Ra2 30. Rb1 Nc4 31. d5 Ra1 32. Nxb2 Rxb1+ 33. Kh2 Rxb2 34. dxe6 Rxf2 35. Nd4 Nd6 36. Bd5 Kf8 37. Nc6 g6 38. Nxb4 Nf5 39. e4 Bxb4 0-1

[Event "GRE-ch U12"]
[Site "Patras"]
[Date "2013.07.08"]
[Round "1.12"]
[White "Ntalachanis, Konstantinos"]
[Black "Triantos, Konstantinos"]
[Result "0-1"]
[ECO "E20"]
[BlackElo "1404"]
[PlyCount "72"]
[EventDate "2013.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 d6 5. Nf3 Nbd7 6. e3 Qe7 7. Nb5 Bxd2+ 8. Qxd2 Nb6 9. Bd3 a6 10. Nc3 e5 11. 0-0 e4 12. c5 Nbd7 13. cxd6 cxd6 14. Be2 exf3 15. Bxf3 Nb6 16. a4 0-0 17. b3 Be6 18. a5 Nbd5 19. Ne2 Bf5 20. Ng3 Bg6 21. h4 Ne4 22. Nxe4 Bxe4 23. Bg4 Qxh4 24. Bh3 Nf6 25. f3 Bg6 26. Kh2 Rfc8 27. g3 Qh5 28. e4 Bxe4 29. Rac1 Bxf3 30. Rxf3 Rxc1 31. Rxf6 Rh1+ 32. Kxh1 Qxh3+ 33. Kg1 Qxg3+ 34. Kf1 gxf6 35. d5 Re8 36. Qg2 Re1# 0-1

[Event "GRE-ch U08"]
[Site "Kallithea"]
[Date "2009.06.25"]
[Round "1"]
[White "Papaioannou, Evagelos"]
[Black "Ntalachanis, Konstantinos"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "61"]
[EventDate "2009.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nf6 4. g3 Nc6 5. Bg2 Be7 6. 0-0 0-0 7. d3 b6 8. Re1 Bb7 9. Bf4 h6 10. Qd2 Ne8 11. Re2 Nd4 12. Nxd4 cxd4 13. Nd1 Bg5 14. Bxg5 Qxg5 15. f4 Qc5 16. b4 Qh5 17. Rb1 Rc8 18. Rf2 d5 19. e5 f6 20. Nb2 fxe5 21. fxe5 Qxe5 22. Rxf8+ Kxf8 23. Rf1+ Kg8 24. Kh1 Qg5 25. Qf2 Nd6 26. Bh3 Qe7 27. Qe1 Nb5 28. Bxe6+ Kh8 29. Qe5 a6 30. Rf7 Qe8 31. Qxg7# 1-0

