[Event "Thessaloniki Triandria op 5th"]
[Site "Thessaloniki"]
[Date "2012.04.18"]
[Round "2"]
[White "Billas, Thomas Achilleas"]
[Black "Nikolaidis, Haralampos"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1005"]
[BlackElo "1447"]
[PlyCount "58"]
[EventDate "2012.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Nf3 Bg7 5. Bc4 0-0 6. 0-0 Nbd7 7. b3 c5 8. Bb2 cxd4 9. Nxd4 Nb6 10. Be2 d5 11. exd5 Nfxd5 12. Nxd5 Nxd5 13. Rb1 b6 14. c4 Nf6 15. Bf3 Rb8 16. Nc6 Qxd1 17. Rbxd1 Rb7 18. Rfe1 e6 19. Rd2 Rd7 20. Rdd1 Rxd1 21. Rxd1 Bd7 22. Bxf6 Bxc6 23. Bxg7 Bxf3 24. Bxf8 Bxd1 25. Bd6 Bc2 26. c5 bxc5 27. Bxc5 Bb1 28. a3 a6 29. b4 Bd3 1/2-1/2

[Event "Thessaloniki Triandria op 5th"]
[Site "Thessaloniki"]
[Date "2012.04.17"]
[Round "1"]
[White "Nikolaidis, Haralampos"]
[Black "Gavriilidis, Georgios"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1447"]
[BlackElo "2134"]
[PlyCount "36"]
[EventDate "2012.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. e4 Bg4 5. Be2 Nc6 6. d5 Bxf3 7. Bxf3 Nd4 8. Nc3 c5 9. Be3 Qa5 10. Bd2 Qa6 11. b3 Nf6 12. 0-0 0-0 13. Be2 e5 14. f4 exf4 15. Rxf4 Rae8 16. Bd3 Nd7 17. Qg4 Ne5 18. Qh3 Nxb3 0-1

[Event "GRE-ch U14"]
[Site "Kallithea"]
[Date "2010.06.26"]
[Round "1"]
[White "Naoum, Spyridon"]
[Black "Nikolaidis, Haralampos"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1866"]
[BlackElo "1542"]
[PlyCount "41"]
[EventDate "2010.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 a6 8. Bd3 Bg4 9. 0-0 Nbd7 10. Bd2 e6 11. h3 Bxf3 12. Qxf3 h5 13. dxe6 fxe6 14. Qg3 Kf7 15. e5 Ne8 16. Qxg6+ Kg8 17. Qh7+ Kf7 18. Qxh5+ Ke7 19. Qg5+ Kf7 20. Bg6+ Kg8 21. Qh5 1-0

[Event "GRE-ch U12"]
[Site "Kallithea"]
[Date "2009.06.25"]
[Round "1"]
[White "Kalogeris, Ioannis"]
[Black "Nikolaidis, Haralampos"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1882"]
[PlyCount "47"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. g3 Nf6 5. Bg2 Nc6 6. d3 Bf5 7. Nge2 e6 8. 0-0 Be7 9. d4 0-0 10. Bf4 Qd7 11. Qd2 Rad8 12. Rfd1 Bb4 13. a3 Ba5 14. b4 Bb6 15. Be3 a6 16. b5 axb5 17. Nxb5 Ne4 18. Qc1 Ne7 19. c4 c6 20. Nbc3 Bg4 21. Bxe4 f5 22. Bg2 Ng6 23. f3 f4 24. c5 1-0

[Event "Thessaloniki Triandria op 2nd"]
[Site "Thessaloniki"]
[Date "2009.04.21"]
[Round "1"]
[White "Galunov, Todor"]
[Black "Nikolaidis, Haralampos"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2312"]
[PlyCount "35"]
[EventDate "2009.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. g3 Bg4 7. h3 Bh5 8. Be2 e6 9. Bf4 Qd8 10. g4 Bg6 11. Ne5 Bb4 12. 0-0 0-0 13. Bf3 c6 14. Ne2 Nbd7 15. c3 Ba5 16. Qb3 Bb6 17. Rad1 Ra7 18. g5 1-0

