[Event "Anogia op 4th"]
[Site "Anogia"]
[Date "2015.07.14"]
[Round "7"]
[White "Azis Azizis, Ektoras"]
[Black "Nikolaidis, Marios Andreas"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "2232"]
[BlackElo "2000"]
[PlyCount "61"]
[EventDate "2015.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. f3 f4 12. Bd2 g5 13. b4 h5 14. h3 Nf6 15. c5 Rf7 16. a4 Bf8 17. cxd6 cxd6 18. a5 b5 19. axb6 Qxb6+ 20. Nf2 g4 21. fxg4 hxg4 22. hxg4 Rg7 23. Ra3 Qd4 24. Bc1 Qb6 25. b5 Qd4 26. Qxd4 exd4 27. Na4 Bxg4 28. Nxg4 Nxe4 29. Rxf4 Rc8 30. Bb2 Nc3 31. Nxc3 1-0

[Event "Anogia op 4th"]
[Site "Anogia"]
[Date "2015.07.12"]
[Round "5"]
[White "Kolomvakis, Stelios"]
[Black "Nikolaidis, Marios Andreas"]
[Result "1/2-1/2"]
[ECO "E38"]
[WhiteElo "1819"]
[BlackElo "2000"]
[PlyCount "94"]
[EventDate "2015.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 d5 6. e3 c5 7. a3 Bxc3+ 8. bxc3 b6 9. cxd5 exd5 10. Be2 Nbd7 11. c4 dxc4 12. Qxc4 Bb7 13. 0-0 Qe7 14. Rd1 Bd5 15. Qb5 a6 16. Qb1 c4 17. Bd2 Rfe8 18. Qf5 Rac8 19. Rac1 Qe4 20. Qh3 Qg4 21. Qxg4 Nxg4 22. Ne1 Ngf6 23. Nc2 c3 24. Be1 Bb3 25. Bxa6 Ra8 26. Bb5 Red8 27. Rd3 Nd5 28. Bc6 Rac8 29. Bxd5 Bxd5 30. Rxc3 Rxc3 31. Bxc3 Nf6 32. Nb4 Bc4 33. Nc6 Ra8 34. Bb4 b5 35. f3 Nd5 36. Ne7+ Nxe7 37. Bxe7 Re8 38. Bc5 Rxe3 39. d5 Re8 40. d6 Be6 41. Bb4 Rc8 42. Rc7 Rxc7 43. dxc7 f6 44. Kf2 Kf7 45. Ke3 Ke8 46. Kd4 Kd7 47. Ba5 Kc6 1/2-1/2

[Event "Anogia op 4th"]
[Site "Anogia"]
[Date "2015.07.11"]
[Round "4"]
[White "Nikolaidis, Marios Andreas"]
[Black "Hristodoulou, Panagiotis"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2000"]
[BlackElo "2314"]
[PlyCount "70"]
[EventDate "2015.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. Nf3 Nf6 5. Bd3 Nb4 6. 0-0 Be7 7. Bg5 0-0 8. e5 Nd7 9. Bxe7 Qxe7 10. a3 Nxd3 11. Qxd3 b6 12. Rfe1 a5 13. Nb5 Ba6 14. Qb3 c6 15. Nd6 f6 16. Qe3 c5 17. c3 Rad8 18. b4 fxe5 19. dxe5 Nxe5 20. Nxe5 Qxd6 21. bxc5 bxc5 22. Rad1 d4 23. Qe4 Bb5 24. cxd4 cxd4 25. Rb1 Qd5 26. Qg4 d3 27. Nf3 d2 28. Nxd2 Qxd2 29. Qxe6+ Kh8 30. Qe3 Qxe3 31. Rxe3 Rfe8 32. Rc3 Bd3 33. Rbc1 h6 34. h3 Bf5 35. Rf3 Re5 0-1

[Event "Anogia op 4th"]
[Site "Anogia"]
[Date "2015.07.10"]
[Round "2"]
[White "Nikolaidis, Marios Andreas"]
[Black "Townsend, M Paul"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2000"]
[BlackElo "2219"]
[PlyCount "48"]
[EventDate "2015.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. 0-0-0 Bb7 7. Bd3 Nd7 8. f4 Ngf6 9. e5 b4 10. Na4 Ng4 11. Nf3 Bc6 12. b3 Bxa4 13. bxa4 Nb6 14. f5 Qd7 15. a5 Nd5 16. f6 exf6 17. exf6 Bxf6 18. Bg5 0-0 19. h3 Qa4 20. Bc4 Nc3 21. Kb2 Bxg5 22. Nxg5 Qa3+ 23. Ka1 Nxd1 24. Rxd1 Ne3 0-1

[Event "Nikaia op 22nd"]
[Site "Nikaia"]
[Date "2014.09.02"]
[Round "9"]
[White "Nikolaidis, Marios Andreas"]
[Black "Krikos, Georgios"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1985"]
[BlackElo "1725"]
[PlyCount "109"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bc4 e6 8. Qe2 Ngf6 9. Bg5 Be7 10. 0-0-0 b5 11. Bd3 Bxd3 12. Qxd3 0-0 13. Kb1 Qc7 14. Rhe1 Rfe8 15. Bxf6 Nxf6 16. Ne5 Rad8 17. Qf3 Rd5 18. Ne4 Rc8 19. Ng5 Rf8 20. Qh3 Qd6 21. Ngf3 c5 22. c4 bxc4 23. Nxc4 Qc6 24. Nfe5 Qb5 25. dxc5 Rxc5 26. Qb3 Qa6 27. f4 Rb5 28. Qf3 Rfb8 29. Nc6 Re8 30. Nxe7+ Rxe7 31. Rd8+ Ne8 32. Qa8 Kf8 33. Nd6 Rxb2+ 34. Kxb2 Qb6+ 35. Kc3 Rc7+ 36. Nc4 Qa5+ 37. Kd3 Qf5+ 38. Ke3 Qc5+ 39. Kf3 Qh5+ 40. Kf2 Qh4+ 41. g3 Qxh2+ 42. Kf3 Qh5+ 43. Kg2 f6 44. Rxe8+ Qxe8 45. Qxe8+ Kxe8 46. Rxe6+ Kd7 47. Rd6+ Ke7 48. Rd4 Ke6 49. g4 g6 50. Kf3 h5 51. f5+ Kf7 52. Nd6+ Kg8 53. fxg6 h4 54. Nf5 Rc3+ 55. Kf4 1-0

[Event "Nikaia op 22nd"]
[Site "Nikaia"]
[Date "2014.09.01"]
[Round "8"]
[White "Christidis, Savvas"]
[Black "Nikolaidis, Marios Andreas"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "1819"]
[BlackElo "1985"]
[PlyCount "48"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Nd3 Ng6 14. c5 Nf6 15. Rc1 Rf7 16. cxd6 cxd6 17. Nb5 g4 18. Qc2 g3 19. hxg3 fxg3 20. Bxg3 Bh6 21. Rcd1 Rg7 22. Bf2 Bh3 23. gxh3 Nf4+ 24. Kh1 Qd7 0-1

[Event "Nikaia op 22nd"]
[Site "Nikaia"]
[Date "2014.08.31"]
[Round "7"]
[White "Nikolaidis, Marios Andreas"]
[Black "Alexakis, Georgios"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1985"]
[BlackElo "1802"]
[PlyCount "64"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 d6 4. e3 g6 5. Be2 Bg7 6. h4 h6 7. Nc3 Nge7 8. d3 Be6 9. Qd2 d5 10. Bf3 Qd7 11. cxd5 Nxd5 12. Na4 b6 13. Ne2 Bg4 14. Bxg4 Qxg4 15. Rc1 Nde7 16. Ba3 Qd7 17. f3 0-0 18. Kf2 Rfd8 19. Rhd1 Rac8 20. Rc2 Nf5 21. g3 Nce7 22. Bxe7 Nxe7 23. Kg2 c5 24. Nb2 Nc6 25. Rc4 Na5 26. Rc2 Rc6 27. Nc3 Rcc8 28. Nc4 Nc6 29. a3 Ne7 30. e4 h5 31. Qf2 Nc6 32. Ne3 Nd4 1/2-1/2

[Event "Nikaia op 22nd"]
[Site "Nikaia"]
[Date "2014.08.28"]
[Round "3"]
[White "Papadopoulos, Asterios"]
[Black "Nikolaidis, Marios Andreas"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1723"]
[BlackElo "1985"]
[PlyCount "66"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. 0-0 d6 8. c3 Bb7 9. h3 h6 10. Re1 0-0 11. Nbd2 Re8 12. Nf1 Bb6 13. Ng3 Ne7 14. d4 Ng6 15. d5 Qd7 16. Be3 Bxe3 17. fxe3 c6 18. c4 bxc4 19. Bxc4 cxd5 20. exd5 e4 21. Nd2 Re5 22. Qb3 Rae8 23. Rad1 Rg5 24. Kh2 Nh4 25. Rf1 Nh5 26. Rf4 Nxg2 27. Nxh5 Rxh5 28. Kxg2 Qxh3+ 29. Kf2 Qh2+ 30. Ke1 Qg3+ 31. Kf1 Rh1+ 32. Ke2 Rh2+ 33. Kf1 Bc8 0-1

[Event "Nikaia op 22nd"]
[Site "Nikaia"]
[Date "2014.08.27"]
[Round "2"]
[White "Nikolaidis, Marios Andreas"]
[Black "Ntelis, Polizois"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "1985"]
[BlackElo "1523"]
[PlyCount "66"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. h3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 Bb7 12. d3 Qd7 13. Qg4 Rad8 14. Qxd7 Rxd7 15. Bd2 Bf6 16. f4 Bxe5 17. fxe5 c5 18. c4 Nb4 19. cxb5 axb5 20. Be3 Nxd3 21. e6 Rc7 22. Na3 Ba6 23. exf7+ Kh8 24. Bd5 c4 25. Nc2 Bb7 26. Be6 Bc8 27. Nd4 Re7 28. Bxc8 Rxc8 29. Bg5 Rxf7 30. Nxb5 Rc5 31. Nd6 Rd7 32. Rf1 Kg8 33. Ne4 Re5 0-1

[Event "Nikaia op 21st"]
[Site "Nikaia"]
[Date "2013.08.31"]
[Round "6"]
[White "Nikolaidis, Marios Andreas"]
[Black "Iliopoulos, Andreas"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1971"]
[BlackElo "1888"]
[PlyCount "129"]
[EventDate "2013.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 Ne7 13. Ncb4 0-0 14. a4 bxa4 15. Nxe7+ Qxe7 16. Rxa4 a5 17. Nd5 Qb7 18. b4 axb4 19. Rxb4 Qa7 20. Bd3 Be6 21. 0-0 Bxd5 22. exd5 g6 23. Qg4 Qe7 24. Rfb1 f5 25. Qe2 Ra7 26. Qb2 e4 27. Bb5 Bf6 28. Bc6 Rf7 29. Rb8+ Kg7 30. Re8 Qc7 31. Qb4 Re7 32. Rxe7+ Qxe7 33. Rd1 Qe5 34. g3 e3 35. Re1 Qxc3 36. Qxc3 exf2+ 37. Kxf2 Bxc3 38. Re2 Be5 39. Kg2 Kf6 40. Rd2 g5 41. Bb5 h5 42. Rf2 Ra3 43. Bd7 f4 44. Be8 h4 45. gxf4 h3+ 46. Kf1 Bxf4 47. Bd7 Ke5 48. Be6 Ra1+ 49. Ke2 Ra2+ 50. Kf1 Rxf2+ 51. Kxf2 Bxh2 52. Ke2 Bf4 53. Bxh3 Kxd5 54. Kf3 Kd4 55. Ke2 d5 56. Bg4 Kc3 57. Bf5 Kd4 58. Kf3 Ke5 59. Bg6 d4 60. Bd3 Be3 61. Kg4 Kd5 62. Kf3 Kc5 63. Bf5 Kc4 64. Ke2 Kc3 65. Bd3 0-1

[Event "Nikaia op 21st"]
[Site "Nikaia"]
[Date "2013.08.28"]
[Round "3"]
[White "Kourkoulos Arditis, Stamatis"]
[Black "Nikolaidis, Marios Andreas"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2277"]
[BlackElo "1971"]
[PlyCount "61"]
[EventDate "2013.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 b6 7. Nc3 Bb7 8. Ne5 c6 9. e4 dxc4 10. Nxc4 Ba6 11. b3 Bb4 12. Ne2 Nbd7 13. Bf4 Re8 14. Rc1 Rc8 15. Rc2 Qe7 16. Qc1 b5 17. Ne5 c5 18. a3 Ba5 19. b4 cxb4 20. Nc6 Rxc6 21. Rxc6 Bb7 22. Bd6 Qd8 23. axb4 Bb6 24. e5 Nd5 25. Rc2 Qa8 26. Rd1 Bd8 27. Bxd5 Bxd5 28. Rc8 Qb7 29. Qc7 Nb6 30. Rxd8 Qc6 31. Qe7 1-0

[Event "Nikaia op 21st"]
[Site "Nikaia"]
[Date "2013.08.27"]
[Round "2"]
[White "Nikolaidis, Marios Andreas"]
[Black "Haldaiakis, Vasilios"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1971"]
[BlackElo "1711"]
[PlyCount "61"]
[EventDate "2013.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Bg5 Be7 9. a4 Nc6 10. 0-0 0-0 11. Qd2 Bxb3 12. cxb3 Nd4 13. Bc4 Qd7 14. Bxf6 Bxf6 15. Nd5 Qg4 16. f4 b5 17. axb5 axb5 18. Rxa8 Rxa8 19. fxe5 dxe5 20. Bd3 Bg5 21. Qf2 f6 22. h3 Qd7 23. Nb6 Qb7 24. Nxa8 Qxa8 25. Qe1 Qa7 26. Kh1 Qc5 27. Qc3 Qb6 28. Qc8+ Kf7 29. Qd7+ Kg6 30. Qe8+ Kh6 31. g4 1-0

[Event "Ambelokipi op 132th"]
[Site "Athens"]
[Date "2013.03.30"]
[Round "3"]
[White "Nikolaidis, Marios Andreas"]
[Black "Papamichael, Georgios"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1976"]
[BlackElo "1847"]
[PlyCount "73"]
[EventDate "2013.03.11"]
[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 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Be7 5. Bd3 Nd7 6. Qe2 Ngf6 7. Nf3 Nxe4 8. Bxe4 Nf6 9. Bxb7 Bxb7 10. Qb5+ Qd7 11. Qxb7 0-0 12. 0-0 a5 13. Qb3 a4 14. Qd3 a3 15. b3 c5 16. c4 Rfd8 17. Bd2 Qb7 18. Rfe1 cxd4 19. Ne5 Nd7 20. b4 Nxe5 21. Rxe5 Qc7 22. Ree1 Ra4 23. Rab1 Qb7 24. Rb3 Qa6 25. Re4 Bf6 26. f4 Rc8 27. b5 Qd6 28. b6 Qc5 29. Re1 Rb8 30. Reb1 Rxc4 31. Rxa3 Rc3 32. Rxc3 dxc3+ 33. Be3 Qc6 34. Qc2 Bd8 35. Rb3 Bxb6 36. Bxb6 Rxb6 37. Rxc3 1-0

[Event "Athens Smaok op 11th"]
[Site "Athens"]
[Date "2011.06.07"]
[Round "5"]
[White "Nikolaidis, Marios Andreas"]
[Black "Tepelenis, Nikolaos"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1998"]
[BlackElo "2172"]
[PlyCount "80"]
[EventDate "2011.05.10"]
[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 e6 2. d4 d5 3. Nc3 a6 4. Nf3 Nc6 5. Bd3 Nb4 6. 0-0 Nxd3 7. Qxd3 Nf6 8. Bg5 dxe4 9. Nxe4 Be7 10. Nxf6+ Bxf6 11. Bxf6 Qxf6 12. Qc3 Qd8 13. Rad1 0-0 14. Qb3 b6 15. d5 exd5 16. Rxd5 Qf6 17. Rd3 Bf5 18. Re3 Rfe8 19. Rfe1 Rxe3 20. Qxe3 h6 21. c3 Be6 22. Qe4 Rd8 23. Qa4 a5 24. Qc6 Qf4 25. a3 Bd5 26. Re8+ Kh7 27. Qb5 Rxe8 28. Qxe8 Qc1+ 29. Qe1 Qxb2 30. Nd4 Qxa3 31. Qb1+ g6 32. Nb5 Qb3 33. Qxb3 Bxb3 34. f3 c6 35. Nd4 Bd5 36. Kf2 a4 37. c4 Bxc4 38. Nxc6 a3 39. Nb4 a2 40. Nc2 b5 0-1

[Event "Athens Smaok op 11th"]
[Site "Athens"]
[Date "2011.05.31"]
[Round "4"]
[White "Papadimitriou, Loukas"]
[Black "Nikolaidis, Marios Andreas"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2105"]
[BlackElo "1998"]
[PlyCount "80"]
[EventDate "2011.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[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. Be2 0-0 6. Bg5 Na6 7. h4 e5 8. d5 h6 9. Be3 Nc5 10. Qc2 c6 11. h5 cxd5 12. cxd5 Qa5 13. Bd2 Bd7 14. hxg6 fxg6 15. f3 Nh5 16. Kf2 b5 17. a3 b4 18. axb4 Qxa1 19. bxc5 dxc5 20. g3 Rab8 21. Nd1 Ba4 22. Qc1 Qxc1 23. Bxc1 Rb4 24. Ne3 Nf6 25. Kg2 Rfb8 26. Nc4 Nd7 27. Bd2 Rxc4 28. Bxc4 Rxb2 29. Ne2 Rxd2 30. Ra1 Nb6 31. Kf2 Rb2 32. d6+ Kf8 33. Ke1 Nxc4 34. Rxa4 Nxd6 35. Rxa7 c4 36. Rd7 Nb5 37. Rb7 Rb1+ 38. Kd2 Rb3 39. f4 Rd3+ 40. Ke1 Nd4 0-1

[Event "Athens Smaok op 11th"]
[Site "Athens"]
[Date "2011.05.10"]
[Round "1"]
[White "Zenelis, Konstantinos"]
[Black "Nikolaidis, Marios Andreas"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2190"]
[BlackElo "1998"]
[PlyCount "72"]
[EventDate "2011.05.10"]
[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 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nf6 7. h3 e5 8. Qd2 Nd4 9. Nge2 Rb8 10. g4 h5 11. g5 Nd7 12. 0-0 0-0 13. Nd5 Nb6 14. Nxb6 Qxb6 15. c3 Nxe2+ 16. Qxe2 Be6 17. f4 exf4 18. Bxf4 Rfd8 19. Rf2 Qc7 20. Qd2 b5 21. Kh1 b4 22. c4 a5 23. Rd1 Qd7 24. Rf3 Qa4 25. b3 Qd7 26. Be3 Bc3 27. Qf2 Qe7 28. Qg3 a4 29. d4 cxd4 30. Bxd4 axb3 31. axb3 Bxd4 32. Rxd4 Rd7 33. Rfd3 Rb6 34. c5 dxc5 35. Rxd7 Bxd7 36. Qc7 Ra6 1-0

[Event "Athens Smaok op 10th"]
[Site "Athens"]
[Date "2011.04.19"]
[Round "6"]
[White "Nikolaidis, Marios Andreas"]
[Black "Klimis, Laertis"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1995"]
[BlackElo "2053"]
[PlyCount "66"]
[EventDate "2011.03.15"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. h4 cxd4 9. Bxd4 Nxd4 10. Qxd4 Bc5 11. Qd2 0-0 12. Bd3 a6 13. Ng5 h6 14. Bh7+ Kh8 15. Qd3 f5 16. Bg6 Qb6 17. g4 Bf2+ 18. Ke2 Nc5 19. Qf3 Bd4 20. Rab1 Bd7 21. Rhd1 Ne4 22. Ngxe4 dxe4 23. Qh3 Rac8 24. a4 Qb4 25. Rd2 e3 26. Rd3 Bxa4 27. Nxa4 Rxc2+ 28. Kf3 Rf2+ 29. Kg3 Qxa4 30. gxf5 exf5 31. Bxf5 Bxe5 32. b4 Bxf4+ 33. Kg4 Qb5 0-1

[Event "Athens Smaok op 10th"]
[Site "Athens"]
[Date "2011.04.05"]
[Round "4"]
[White "Nikolaidis, Marios Andreas"]
[Black "Kourkoulos Arditis, Stamatis"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "1995"]
[BlackElo "2124"]
[PlyCount "58"]
[EventDate "2011.03.15"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Be7 7. g4 h6 8. Qe2 Nc6 9. Bg2 Nxd4 10. Bxd4 e5 11. Be3 Bxg4 12. Qd2 a6 13. 0-0 0-0 14. f4 exf4 15. Rxf4 Bd7 16. Rf3 Ng4 17. Bd4 Bg5 18. Qd3 Rc8 19. Rd1 Be6 20. b3 Qc7 21. Bh3 d5 22. Rg3 dxe4 23. Nxe4 Bf4 24. Rxg4 Bxg4 25. Bxg4 f5 26. Ng5 Bxg5 27. Bxf5 Rcd8 28. Be6+ Kh8 29. Qg6 Rxd4 0-1

[Event "Athens Glyfada op"]
[Site "Athens"]
[Date "2006.12.29"]
[Round "6"]
[White "Patrinos, Ilias"]
[Black "Nikolaidis, Marios Andreas"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1729"]
[BlackElo "1924"]
[PlyCount "79"]
[EventDate "2006.12.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 c5 3. d5 d6 4. Bg5 Nbd7 5. e4 g6 6. f4 Qa5 7. Bd3 Bg7 8. Nf3 c4 9. Bxf6 Nxf6 10. e5 Nxd5 11. Bxc4 Nxc3 12. Qd2 d5 13. Bb3 Bf5 14. Qxc3 Qxc3+ 15. bxc3 e6 16. Ba4+ Ke7 17. Rb1 Rab8 18. Nd4 Rhc8 19. Kd2 f6 20. exf6+ Bxf6 21. Bb3 Rc5 22. Rhe1 Kf7 23. Re3 b5 24. Rbe1 Rb6 25. h3 e5 26. Ne2 h5 27. fxe5 Bg5 28. Rf1 Bxe3+ 29. Kxe3 Rbc6 30. g4 hxg4 31. hxg4 a5 32. a4 bxa4 33. Bxa4 Rc7 34. gxf5 gxf5 35. Rxf5+ Ke6 36. Nd4+ Ke7 37. Ke2 Rc4 38. Bb3 R4c5 39. Rf6 Rd7 40. Ba4 1-0

[Event "Nikaia op 14th"]
[Site "Nikaia"]
[Date "2006.08.??"]
[Round "8"]
[White "Andronis, Vasilios"]
[Black "Nikolaidis, Marios Andreas"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2079"]
[BlackElo "1905"]
[PlyCount "130"]
[EventDate "2006.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. Qd2 e5 8. d5 a5 9. Nf3 Nc5 10. Qc2 Bd7 11. 0-0 Qe8 12. Nd2 h6 13. Be3 Na6 14. Nb5 Nh7 15. a4 f5 16. f3 f4 17. Bf2 b6 18. Qc3 g5 19. c5 dxc5 20. d6 c6 21. Na3 b5 22. axb5 cxb5 23. Nxb5 Bxb5 24. Qb3+ c4 25. Bxc4+ Bxc4 26. Qxc4+ Qf7 27. Qb5 Rfb8 28. Qxa5 Qe6 29. Rfd1 Qxd6 30. Nc4 Qb4 31. Qd5+ Kh8 32. Nxe5 Nf6 33. Nf7+ Kg8 34. Nxh6+ Kh7 35. Qxg5 Nc7 36. Rxa8 Rxa8 37. Nf5 Ne6 38. Qh4+ Kg6 39. Nxg7 Kxg7 40. Qh3 Qb3 41. Re1 Rh8 42. Bh4 Qxb2 43. Qxe6 Rxh4 44. e5 Ng8 45. Qd7+ Kh8 46. e6 Rh7 47. Qd6 Rg7 48. g4 fxg3 49. hxg3 Qf6 50. Kf2 Nh6 51. Kg2 Qb2+ 52. Kf1 Nf5 53. Qf8+ Rg8 54. Qxf5 Rxg3 55. Qf8+ Kh7 56. Qf5+ Kg7 57. Qf7+ Kh8 58. Qf8+ Kh7 59. Qf7+ Kh8 60. Qh5+ Kg7 61. Qe5+ Qxe5 62. Rxe5 Rxf3+ 63. Ke2 Rf8 64. Ke3 Kf6 65. Ke4 Re8 1/2-1/2

[Event "Nikaia op 14th"]
[Site "Nikaia"]
[Date "2006.08.??"]
[Round "2"]
[White "Karlovich, Anastazia"]
[Black "Nikolaidis, Marios Andreas"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2285"]
[BlackElo "1905"]
[PlyCount "55"]
[EventDate "2006.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Qe2 Nc6 5. c3 Qb6 6. 0-0 Be7 7. d4 e5 8. dxe5 dxe5 9. h3 Nf6 10. Nbd2 0-0 11. Re1 Qc7 12. Bd5 Bd7 13. Nc4 Rae8 14. Bg5 h6 15. Bd2 Bd8 16. a4 Be6 17. Ne3 Nh5 18. Bxc6 bxc6 19. Nc4 Bxc4 20. Qxc4 Qb6 21. Be3 Be7 22. Nxe5 Nf6 23. Ng6 Nxe4 24. Nxf8 Bxf8 25. b4 Qd8 26. Bxc5 Bxc5 27. Rxe4 Rxe4 28. Qxe4 1-0

[Event "Ambelokipi op 70th"]
[Site "Athens"]
[Date "2006.05.13"]
[Round "3"]
[White "Nikolaidis, Marios Andreas"]
[Black "Kakkanas, Evangelos"]
[Result "0-1"]
[ECO "B48"]
[BlackElo "2110"]
[PlyCount "74"]
[EventDate "2006.05.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Be2 a6 7. 0-0 Nf6 8. Be3 Bb4 9. f3 Ne5 10. f4 Nc6 11. Bf3 d6 12. Nde2 Na5 13. Kh1 Nc4 14. Bc1 Bd7 15. a3 Bc5 16. Qd3 Ba7 17. Rd1 Bb8 18. b3 Nb6 19. Bb2 Bc6 20. Nd4 0-0 21. Re1 Nbd7 22. b4 Ba7 23. Rad1 Ne8 24. b5 Nc5 25. Qe2 Bd7 26. a4 Rc8 27. e5 d5 28. f5 Bb8 29. Qf2 Qd8 30. Qg3 Kh8 31. Nde2 g6 32. fxg6 fxg6 33. Qh3 Ng7 34. Ng3 Qg5 35. Bc1 Qe7 36. Ba3 Rf4 37. Qh6 Qf7 0-1

[Event "Ambelokipi op 70th"]
[Site "Athens"]
[Date "2006.05.06"]
[Round "1"]
[White "Papargiriou, Anastasios"]
[Black "Nikolaidis, Marios Andreas"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2014"]
[PlyCount "54"]
[EventDate "2006.05.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. 0-0 b5 8. Kh1 Bb7 9. a3 Nbd7 10. f4 Be7 11. Qe2 Qc7 12. Bd2 Rd8 13. Nf3 0-0 14. Rg1 e5 15. f5 d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. a4 Bc5 19. Rge1 Rfe8 20. Ng5 h6 21. Ne4 Bxe4 22. Bxe4 Nf6 23. Rad1 Rd4 24. Qf3 Red8 25. Bd3 e4 26. Bf4 Qd7 27. Qg3 Nh5 0-1

[Event "Aghias Paraskevis op 3rd"]
[Site "Greece"]
[Date "2003.09.06"]
[Round "3"]
[White "Nikolaidis, Marios Andreas"]
[Black "Mavromoustakos, Michael"]
[Result "1/2-1/2"]
[ECO "C12"]
[PlyCount "57"]
[EventDate "2003.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bxf6 gxf6 7. f4 fxe5 8. fxe5 Qh4+ 9. Ke2 b6 10. Nf3 Ba6+ 11. Ke3 Qe7 12. Bxa6 Nxa6 13. Ne2 Qd7 14. Qd3 Nb8 15. c3 Be7 16. Ng3 c5 17. Nh5 Nc6 18. Rac1 Rc8 19. h4 cxd4+ 20. Nxd4 Nxd4 21. cxd4 Rxc1 22. Rxc1 Bxh4 23. Qa6 Ke7 24. Qa3+ Kd8 25. Kf3 Rg8 26. g3 Be7 27. Qc3 Qb7 28. Qd3 Bg5 29. Rc2 1/2-1/2

[Event "Nikaia op 11th"]
[Site "Nikaia"]
[Date "2003.08.17"]
[Round "1"]
[White "Skoulakis, Alexandros"]
[Black "Nikolaidis, Marios Andreas"]
[Result "1/2-1/2"]
[ECO "E93"]
[PlyCount "119"]
[EventDate "2003.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Nbd7 8. Bg5 h6 9. Be3 Ng4 10. Bd2 Nc5 11. b4 Na6 12. h3 Nf6 13. Rb1 c6 14. dxc6 bxc6 15. 0-0 c5 16. b5 Nc7 17. Be3 Nh5 18. Nd2 Nf4 19. Bf3 Rb8 20. Ne2 g5 21. Nb3 Ne8 22. Qd2 Be6 23. Na5 Bd7 24. Ng3 Qc8 25. Rb3 a6 26. a4 Bf6 27. Ra3 Bd8 28. Rd1 Nd3 29. Nb3 Nb4 30. Nxc5 dxc5 31. Qxd7 Qxd7 32. Rxd7 Nf6 33. Rd1 Nc2 34. Rc3 Nxe3 35. Rxe3 Ba5 36. Nf5 Kh7 37. Red3 axb5 38. axb5 Rfd8 39. Ne7 Rxd3 40. Rxd3 Rd8 41. Nd5 Nxd5 42. exd5 f5 43. Ra3 Bb6 44. g4 f4 45. Be4+ Kg7 46. Kg2 Kf6 47. Kf3 Rh8 48. Ra6 Rb8 49. Bf5 h5 50. d6 hxg4+ 51. hxg4 Bd8 52. d7+ Rb6 53. Rxb6+ Bxb6 54. Ke4 Ba5 55. Kd5 Ke7 56. Kxc5 e4 57. Bxe4 Kxd7 58. b6 Kc8 59. b7+ Kb8 60. f3 1/2-1/2

