[Event "Kalamaria op 7th"]
[Site "Kalamaria"]
[Date "2010.08.25"]
[Round "1"]
[White "Atalik, Suat"]
[Black "Papahristou, Nikolaos"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2607"]
[BlackElo "1993"]
[PlyCount "99"]
[EventDate "2010.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. e3 f5 5. Nge2 Nf6 6. d5 Bb4 7. a3 Bxc3+ 8. Nxc3 e5 9. e4 f4 10. g4 0-0 11. g5 Ne8 12. h4 d6 13. b4 c5 14. Rb1 Bc8 15. Bd2 Rf7 16. Qf3 cxb4 17. axb4 a5 18. bxa5 Rxa5 19. Nb5 Ra8 20. Rg1 Nd7 21. h5 Nc5 22. g6 Rf6 23. gxh7+ Kxh7 24. Be2 Bd7 25. Nc3 Ra3 26. Bc1 Ra6 27. Bd1 Qe7 28. Kd2 Rh6 29. Bc2 Nf6 30. Bb2 Rxh5 31. Rh1 Bg4 32. Rxh5+ Bxh5 33. Rh1 Kg6 34. Qg2+ Kf7 35. Rg1 g6 36. Bd1 Ke8 37. Bxh5 gxh5 38. f3 Nb3+ 39. Kd3 Ra7 40. Nb5 Ra2 41. Kc2 Na5 42. Qg6+ Kd8 43. Nc3 Rxb2+ 44. Kxb2 Nxc4+ 45. Kb3 Nd2+ 46. Kb4 Nxf3 47. Ra1 Kc8 48. Nb5 Kb8 49. Ra7 Qd8 50. Qf7 1-0

[Event "Kavala op 18th"]
[Site "Kavala"]
[Date "2009.08.05"]
[Round "6"]
[White "Papahristou, Nikolaos"]
[Black "Khouri, Ahmed Abbas"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2016"]
[BlackElo "1939"]
[PlyCount "78"]
[EventDate "2009.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 e6 3. e3 d5 4. f4 Bd6 5. Nf3 0-0 6. Ne5 b6 7. d3 Bb7 8. Nd2 c5 9. Qf3 Nc6 10. Nxc6 Bxc6 11. Qh3 d4 12. Nc4 Bc7 13. Ne5 Bxe5 14. fxe5 Nd5 15. Bc1 Rc8 16. e4 Nb4 17. Kd1 b5 18. a3 Na6 19. Qg3 Kh8 20. Be2 c4 21. b4 cxd3 22. cxd3 Bb7 23. Bg5 Qd7 24. Kd2 Rc6 25. Rhc1 Rfc8 26. Kd1 Rc3 27. Rxc3 dxc3 28. Kc2 Nb8 29. Be3 Nc6 30. Rf1 Rc7 31. Bh5 g6 32. Bf3 Nd4+ 33. Bxd4 Qxd4 34. Qf4 a5 35. h4 axb4 36. axb4 Rd7 37. Kb3 Qxd3 38. Rd1 Qc4+ 39. Ka3 Bd5 0-1

[Event "Kavala op 18th"]
[Site "Kavala"]
[Date "2009.08.04"]
[Round "5"]
[White "Harokopakis, Georgios"]
[Black "Papahristou, Nikolaos"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1901"]
[BlackElo "2016"]
[PlyCount "82"]
[EventDate "2009.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Qd3 Nxd5 5. h3 Bh5 6. Nc3 c6 7. Be3 e6 8. Nxd5 cxd5 9. Qb5+ Qd7 10. g4 Bg6 11. Nf3 Nc6 12. Rc1 Be4 13. Bg2 a6 14. Qe2 Bd6 15. 0-0 0-0 16. Rfd1 f5 17. gxf5 exf5 18. Ne5 Bxe5 19. dxe5 Bxg2 20. Kxg2 f4 21. f3 fxe3 22. Qxe3 Qe6 23. f4 Ne7 24. Rd3 Nf5 25. Qf2 d4 26. Kh2 Qxa2 27. Rb3 Rab8 28. Qe1 Qa4 29. e6 Ne3 30. Qg3 Qc6 31. Rxe3 dxe3 32. Rg1 g6 33. f5 Qxc2+ 34. Rg2 Qxf5 35. e7 Rfe8 36. Qxe3 Qf7 37. Re2 Rbc8 38. Qe5 Rc4 39. Kg3 Qf5 40. Qd6 Re4 41. Rf2 Qe5+ 0-1

[Event "Kavala op 18th"]
[Site "Kavala"]
[Date "2009.08.03"]
[Round "4"]
[White "Papahristou, Nikolaos"]
[Black "Kountardas, Panagiotis"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2016"]
[BlackElo "1786"]
[PlyCount "79"]
[EventDate "2009.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 g6 4. cxd4 d5 5. e5 Nc6 6. Nc3 Nh6 7. h3 Bg7 8. g4 0-0 9. Bg2 e6 10. g5 Nf5 11. Nf3 b6 12. h4 Ba6 13. Be3 Rc8 14. Rc1 Qe7 15. Bf1 Bxf1 16. Kxf1 Qb4 17. Rc2 Rfd8 18. Ne2 Na5 19. Bd2 Qb5 20. Bxa5 Qxa5 21. b3 Qa6 22. Kg2 Rxc2 23. Qxc2 Rc8 24. Qd2 Bf8 25. Rc1 Ba3 26. Rc2 Qb7 27. Ng3 Nxg3 28. fxg3 a5 29. Nh2 Bb4 30. Qc1 Rxc2+ 31. Qxc2 Kg7 32. Ng4 Qd7 33. Nf6 Qb5 34. h5 h6 35. hxg6 fxg6 36. a4 Qa6 37. Qc7+ Kf8 38. Qd8+ Kf7 39. Qe8+ Kg7 40. Qg8# 1-0

[Event "Thessaloniki Kalamaria op"]
[Site "Thessaloniki"]
[Date "2007.08.26"]
[Round "2"]
[White "Kempinski, Robert"]
[Black "Papahristou, Nikolaos"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2587"]
[BlackElo "2031"]
[PlyCount "81"]
[EventDate "2007.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 Bf5 5. cxd5 cxd5 6. Qb3 Bc8 7. Nf3 e6 8. Bd3 Nc6 9. 0-0 Be7 10. Bd2 0-0 11. Rfc1 Na5 12. Qd1 Bd7 13. Ne5 Be8 14. Be1 Nd7 15. Nf3 f5 16. Nd2 Rf6 17. f3 Nc6 18. Bg3 a6 19. Nb3 g5 20. e4 dxe4 21. fxe4 f4 22. Bf2 h5 23. e5 Rh6 24. h3 Bf7 25. Be4 Qf8 26. Na4 Qg7 27. Nac5 Nxc5 28. Nxc5 Bxc5 29. Rxc5 g4 30. Qd2 Bg6 31. Bxc6 bxc6 32. Bh4 Bf5 33. Bf6 Qg6 34. h4 f3 35. Rxc6 fxg2 36. Rac1 Re8 37. Rc8 Rh7 38. Qb4 Rd7 39. Qb8 Kf8 40. Rxe8+ Qxe8 41. Rc8 1-0

[Event "Kavala op 13th"]
[Site "Kavala"]
[Date "2004.08.03"]
[Round "5"]
[White "Papahristou, Nikolaos"]
[Black "Shavtvaladze, Nikoloz"]
[Result "0-1"]
[ECO "E80"]
[WhiteElo "2119"]
[BlackElo "2439"]
[PlyCount "56"]
[EventDate "2004.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. f3 Nc6 6. Be3 a6 7. Qd2 Rb8 8. h4 h5 9. 0-0-0 Bd7 10. d5 Ne5 11. Bf4 0-0 12. Be2 b5 13. c5 b4 14. Nb1 c6 15. Bxe5 dxe5 16. dxc6 Rc8 17. cxd7 Rxc5+ 18. Nc3 bxc3 19. bxc3 Rc7 20. Nh3 Rxd7 21. Qb2 Qa5 22. Rxd7 Nxd7 23. Rd1 Rb8 24. Rxd7 Bh6+ 25. Ng5 Rxb2 26. Kxb2 Qb6+ 27. Ka3 e6 28. Rxf7 Bxg5 0-1

[Event "Kavala op 13th"]
[Site "Kavala"]
[Date "2004.08.01"]
[Round "2"]
[White "Timoshenko, Georgy"]
[Black "Papahristou, Nikolaos"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2536"]
[BlackElo "2119"]
[PlyCount "57"]
[EventDate "2004.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Nbc6 8. Qxg7 Rg8 9. Qxh7 cxd4 10. f4 Qa5 11. Ne2 dxc3 12. Rb1 d4 13. Ng3 Bd7 14. Ne4 0-0-0 15. Nd6+ Kb8 16. Nxb7 Qd5 17. Nxd8+ Kc7 18. Rb5 Qa2 19. Nxf7 Nf5 20. Nd6 Nxe5 21. fxe5 Rg7 22. Rb7+ Kc6 23. Bb5+ Kc5 24. Bxd7 Nxd6 25. Rc7+ Kb6 26. Rc6+ Ka5 27. Qxg7 Qxc2 28. 0-0 Ne4 29. Bxe6 1-0

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.28"]
[Round "9"]
[White "Papahristou, Nikolaos"]
[Black "Shavtvaladze, Nikoloz"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2005"]
[BlackElo "2429"]
[PlyCount "22"]
[EventDate "2003.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c3 Nf6 4. Bf4 d6 5. h3 0-0 6. e3 Nbd7 7. Be2 Qe8 8. 0-0 e5 9. Bh2 Qe7 10. Na3 e4 11. Nd2 h5 1/2-1/2

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.27"]
[Round "8"]
[White "Argiroudis, Stamatis"]
[Black "Papahristou, Nikolaos"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2219"]
[BlackElo "2005"]
[PlyCount "82"]
[EventDate "2003.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 c6 5. g3 Nf6 6. Bg2 Nbd7 7. 0-0 dxc4 8. Re1 Bb4 9. Nh4 Bg4 10. h3 Bh5 11. g4 Nd5 12. Bd2 Bxc3 13. bxc3 Qxh4 14. e4 Bxg4 15. hxg4 N5f6 16. g5 Ng4 17. Qf3 f6 18. Bh3 h5 19. Rab1 0-0-0 20. g6 e5 21. Rb4 Nb6 22. Be3 Kc7 23. dxe5 Nxe3 24. Rxe3 Qg5+ 25. Qg3 Qxg3+ 26. Rxg3 fxe5 27. Rg5 Rd3 28. Bf1 Rxc3 29. Rf5 Rd8 30. Rf7+ Rd7 31. Be2 Rxf7 32. gxf7 Nd7 33. Rxc4 Rxc4 34. Bxc4 b5 35. Bb3 c5 36. f4 c4 37. Bd1 Kd6 38. Bxh5 exf4 39. Bg4 Nf8 40. Kf2 Ke7 41. a3 Kxf7 0-1

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.24"]
[Round "6"]
[White "Papadopoulos, Ioannis K"]
[Black "Papahristou, Nikolaos"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2226"]
[BlackElo "2005"]
[PlyCount "83"]
[EventDate "2003.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Ne7 9. c4 Nf5 10. Bd3 Be7 11. 0-0 0-0 12. Kh1 a6 13. Nc3 Nh4 14. Qe2 f5 15. f3 Bf6 16. Bd2 Bd7 17. b4 Rc8 18. Rac1 Qe7 19. Be3 e4 20. fxe4 Bxc3 21. Rxc3 fxe4 22. Rxf8+ Rxf8 23. Bb1 Qe5 24. Rc1 Nf5 25. Bg1 Re8 26. a3 Nd4 27. Bxd4 Qxd4 28. Rd1 Qc3 29. Rf1 Rf8 30. Rxf8+ Kxf8 31. Qf1+ Kg8 32. Bxe4 Qxa3 33. Qe1 g6 34. h3 Qb3 35. Qh4 Be8 36. Qd8 Qa4 37. Qxd6 b5 38. c5 Qxb4 39. Qe5 Qe1+ 40. Kh2 Bd7 41. d6 Bc6 42. Bd5+ 1-0

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.22"]
[Round "4"]
[White "Sountoulidis, Dimitrios"]
[Black "Papahristou, Nikolaos"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2147"]
[BlackElo "2005"]
[PlyCount "110"]
[EventDate "2003.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[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 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 Qd8 13. Nxf6+ Qxf6 14. c3 Qg6 15. Qf3 Be7 16. Bd3 Bg4 17. Qg3 Be6 18. Nc2 d5 19. exd5 Qxg3 20. hxg3 Bxd5 21. Ne3 Be6 22. Nf5 Bf8 23. g4 Rd8 24. Be4 Bd5 25. Bxd5 Rxd5 26. 0-0-0 f6 27. Be3 Rd7 28. Ng3 Be7 29. Ne4 Rxd1+ 30. Rxd1 0-0 31. Rd7 Rc8 32. Kb1 Kf8 33. b4 a5 34. a3 axb4 35. axb4 Ke8 36. Rb7 Rb8 37. Rc7 Nd8 38. Bc5 Rb7 39. Rc8 Kd7 40. Bxe7 Kxc8 41. Nd6+ Kd7 42. Nxb7 Nxb7 43. Bf8 g6 44. Kb2 Ke6 45. f3 f5 46. gxf5+ gxf5 47. Kc2 Kd5 48. Kd3 e4+ 49. Ke3 Nd8 50. Bg7 Ne6 51. fxe4+ fxe4 52. Bf6 Nc7 53. Bg7 Ne8 54. Bd4 Nc7 55. Bg7 Ne8 1/2-1/2

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.21"]
[Round "2"]
[White "Nikolaou, Georgios"]
[Black "Papahristou, Nikolaos"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "2237"]
[BlackElo "2005"]
[PlyCount "146"]
[EventDate "2003.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Bf5 4. Bb2 e6 5. g3 Nf6 6. Bg2 h6 7. 0-0 Bd6 8. d3 Qe7 9. Nc3 Ba3 10. Bxa3 Qxa3 11. Re1 0-0 12. e4 dxe4 13. dxe4 Bh7 14. Qd2 Na6 15. Rad1 Nc5 16. Nb1 Qa6 17. e5 Nfe4 18. Qb2 Rad8 19. Nd4 Qb6 20. Re3 Na4 21. Qa1 Nxf2 22. Kxf2 Bxb1 23. bxa4 f6 24. Qxb1 fxe5+ 25. Ke2 Qc5 26. Nb3 Qxc4+ 27. Rdd3 Qg4+ 28. Bf3 Qf5 29. Rd1 Rxd1 30. Qxf5 exf5 31. Kxd1 Rd8+ 32. Kc2 e4 33. Bh5 Rd6 34. Kc3 g6 35. Be2 Kg7 36. a5 Kf6 37. Nd2 Rd5 38. a6 b6 39. Nc4 Rc5 40. Kb2 Rd5 41. Rc3 g5 42. Re3 c5 43. a4 Rd4 44. Rb3 f4 45. gxf4 gxf4 46. Nxb6 Rd2+ 47. Kc1 Rxe2 48. Kd1 f3 49. Nc4 Ra2 50. Ke1 Rxa4 51. Nd2 Kf5 52. Kf2 Rxa6 53. Nf1 Kf4 54. Ne3 Ra2+ 55. Kg1 Re2 56. Nd5+ Ke5 57. Ne3 Kd4 58. Nf5+ Kc4 59. Ra3 Kb4 60. Rxa7 e3 61. Nxe3 Rxe3 62. Kf2 Re2+ 63. Kxf3 Rxh2 64. Ke3 Rh3+ 65. Kd2 h5 66. Rf7 h4 67. Rf4+ c4 68. Rf7 Rh2+ 69. Kd1 Kc3 70. Rf3+ Kb2 71. Rf4 Rh1+ 72. Kd2 c3+ 73. Kd3 c2 0-1

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.21"]
[Round "3"]
[White "Papahristou, Nikolaos"]
[Black "Stavrakakis, Vasilios"]
[Result "1/2-1/2"]
[ECO "D21"]
[WhiteElo "2005"]
[BlackElo "2218"]
[PlyCount "57"]
[EventDate "2003.12.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 c5 4. Nc3 cxd4 5. Qxd4 Qxd4 6. Nxd4 Bd7 7. e4 Nc6 8. Nxc6 Bxc6 9. Bxc4 Nf6 10. f3 e6 11. Be3 a6 12. 0-0 b5 13. Be2 b4 14. Nb1 Bb5 15. Bxb5+ axb5 16. Nd2 Bd6 17. Nb3 Ke7 18. Bd4 e5 19. Bc5 Rhc8 20. Rfc1 Bxc5+ 21. Rxc5 Rxc5 22. Nxc5 Nd7 23. Nd3 b3 24. Nb4 bxa2 25. Rxa2 Rxa2 26. Nxa2 Kd6 27. b4 Nb8 28. Nc3 Nc6 29. Nxb5+ 1/2-1/2

[Event "White Tower op 6th"]
[Site "Thessaloniki"]
[Date "2002.12.29"]
[Round "9.10"]
[White "Papahristou, Nikolaos"]
[Black "Abatzidis, Stelios"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "2005"]
[BlackElo "2058"]
[PlyCount "73"]
[EventDate "2002.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 h6 7. Bf4 Nh5 8. Bd2 Qb6 9. e3 Be7 10. g4 Nf6 11. Be2 Nc6 12. 0-0-0 Nb4 13. Qb3 Nxg4 14. Rdf1 Nf6 15. Na4 Nxa2+ 16. Qxa2 Qc7 17. Kb1 e5 18. Nc3 d6 19. e4 Qc6 20. Bd3 Bg4 21. Ne1 Bh3 22. Rfg1 Ng4 23. Nd1 Bh4 24. f3 Nf6 25. Ng2 Bg5 26. Bxg5 hxg5 27. Nf2 Be6 28. Ne3 Qc5 29. Ned1 b5 30. Qa5 Bxc4 31. Rxg5 0-0 32. Rhg1 g6 33. Bxc4 Qxc4 34. Qd2 b4 35. Ne3 Qa6 36. Nf5 b3 37. Rxg6+ 1-0

[Event "White Tower op 6th"]
[Site "Thessaloniki"]
[Date "2002.12.28"]
[Round "8.9"]
[White "Exizoglou, Dimitrios"]
[Black "Papahristou, Nikolaos"]
[Result "1/2-1/2"]
[ECO "B33"]
[BlackElo "2005"]
[PlyCount "155"]
[EventDate "2002.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[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 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 Qd8 13. Be3 Nxd5 14. Qxd5 Bb7 15. Qd2 Be7 16. Bd3 d5 17. exd5 Qxd5 18. f3 Bb4 19. c3 Bxa3 20. bxa3 Na5 21. Rd1 Qe6 22. Bc5 Rc8 23. Qf2 Bd5 24. 0-0 Nb7 25. Bd4 0-0 26. Rfe1 f6 27. f4 Qg4 28. h3 Qxf4 29. Qxf4 exf4 30. Bf5 Rce8 31. Rxe8 Rxe8 32. Bxf6 Be6 33. Bxe6+ Rxe6 34. Bxg7 Kxg7 35. Rd7+ Kg6 36. Rxb7 Rc6 37. a4 bxa4 38. Rb4 Rxc3 39. Rxa4 Kg5 40. Rxa6 Kh4 41. Rb6 Rc1+ 42. Kf2 Rc2+ 43. Kf3 Rxa2 44. Rh6+ Kg5 45. Rxh7 Ra3+ 46. Kf2 Ra2+ 47. Kg1 Ra1+ 48. Kf2 Ra2+ 49. Kg1 Ra1+ 50. Kh2 Ra2 51. Rf7 Rb2 52. Rf8 Ra2 53. Rg8+ Kf5 54. h4 Ra3 55. Rg5+ Kf6 56. Rb5 Kg6 57. Kg1 Ra2 58. h5+ Kh6 59. Rf5 Rb2 60. Rxf4 Kxh5 61. Ra4 Kg5 62. Kh2 Rb3 63. g3 Rb2+ 64. Kh3 Rb3 65. Ra5+ Kg6 66. Kh4 Rb6 67. g4 Kh6 68. Rf5 Kg6 69. Ra5 Rc6 70. Rg5+ Kh7 71. Ra5 Kg6 72. Ra8 Rb6 73. Rg8+ Kh7 74. Rg5 Ra6 75. Rb5 Kg6 76. Rc5 Rb6 77. Ra5 Rc6 78. Kg3 1/2-1/2

[Event "White Tower op 6th"]
[Site "Thessaloniki"]
[Date "2002.12.26"]
[Round "5.8"]
[White "Papahristou, Nikolaos"]
[Black "Logothetis, Sotirios"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2005"]
[BlackElo "2248"]
[PlyCount "70"]
[EventDate "2002.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 c6 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. d3 e6 7. Bg5 Nbd7 8. 0-0-0 Qa5 9. Kb1 dxe4 10. Qg3 exd3 11. Bxd3 0-0-0 12. Ne4 Be7 13. Bxf6 gxf6 14. Qg7 f5 15. Nd2 Rdf8 16. Nc4 Qc7 17. Qc3 Nb6 18. g4 Nd5 19. Qb3 f4 20. Rhe1 h5 21. Nd2 hxg4 22. hxg4 Qb6 23. Qxb6 axb6 24. c4 Nf6 25. g5 Ng4 26. Ne4 Rh2 27. Rg1 Nxf2 28. Rd2 Rh1 29. Rxh1 Nxh1 30. Rh2 Ng3 31. Nxg3 fxg3 32. Rg2 Bd6 33. g6 f5 34. Be2 Rh8 35. Kc2 Rh6 0-1

[Event "Ikaros op"]
[Site "Ikaros"]
[Date "1995.??.??"]
[Round "7"]
[White "Argiroudis, Stamatis"]
[Black "Papahristou, Nikolaos"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "2190"]
[BlackElo "2075"]
[PlyCount "55"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 Nbd7 9. Qe2 Bg6 10. e4 Bxc3 11. bxc3 Nxe4 12. Ba3 Qc7 13. Rfc1 0-0-0 14. Bb3 c5 15. a5 Rhe8 16. Ba4 h5 17. Bxd7+ Qxd7 18. Ne5 Qd5 19. f3 Nd2 20. Nxg6 Nb3 21. Nf4 Nxc1 22. Rxc1 Qg5 23. Qe4 Qf5 24. Bxc5 Qxe4 25. fxe4 e5 26. Nxh5 exd4 27. cxd4 Rxe4 28. Bb6+ 1-0

[Event "Ikaros op"]
[Site "Ikaros"]
[Date "1995.??.??"]
[Round "2"]
[White "Papahristou, Nikolaos"]
[Black "Kalesis, Nikolaos"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2075"]
[BlackElo "2410"]
[PlyCount "78"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. f3 h6 9. Bh4 d5 10. e3 Nbd7 11. cxd5 exd5 12. Bd3 c5 13. Ne2 Rc8 14. Qd2 Re8 15. 0-0 Qe7 16. Bf2 Nf8 17. Rac1 Ne6 18. Rfe1 g6 19. Nf4 Ng7 20. dxc5 bxc5 21. Bb5 Red8 22. b4 c4 23. Ne2 Nf5 24. Nd4 Nxd4 25. Qxd4 Bc6 26. Bxc6 Rxc6 27. Red1 Rdc8 28. Qc3 a6 29. Bh4 g5 30. Bg3 Re6 31. Kf2 Re8 32. Re1 Nh5 33. Rcd1 f5 34. Kg1 Rxe3 35. Rxe3 Qxe3+ 36. Qxe3 Rxe3 37. Rxd5 f4 38. Bf2 Rxa3 39. Rc5 Ra1+ 0-1

[Event "Ikaros op"]
[Site "Ikaros"]
[Date "1995.??.??"]
[Round "1"]
[White "Skirianoglou, Dimitrios"]
[Black "Papahristou, Nikolaos"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2150"]
[BlackElo "2075"]
[PlyCount "36"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd2 Bxc3 8. Bxc3 Nxe4 9. Bxe5 Nxe5 10. Qe2 Qa5+ 11. Kd1 Qd5+ 12. Ke1 0-0 13. c4 Qa5+ 14. Kd1 Nxf3 15. gxf3 Nf6 16. Bh3 d5 17. Bxc8 Raxc8 18. cxd5 Qxd5+ 0-1

[Event "Ikaros op"]
[Site "Ikaros"]
[Date "1994.??.??"]
[Round "?"]
[White "Papahristou, Nikolaos"]
[Black "Kourkounakis, Ilias"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "2110"]
[BlackElo "2405"]
[PlyCount "42"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. Nf3 a6 5. e4 b5 6. Bf4 e6 7. g3 Nf6 8. e5 Nd5 9. Bg5 Qd7 10. Bg2 h6 11. Bd2 Bb7 12. 0-0 Be7 13. h4 0-0-0 14. Nxd5 Qxd5 15. Ng5 Qxg2+ 16. Kxg2 Nxd4+ 17. f3 hxg5 18. Kh3 Nf5 19. Qe2 Rd3 20. Rad1 gxh4 21. g4 Nd4 0-1

[Event "Katerini op"]
[Site "Katerini"]
[Date "1992.??.??"]
[Round "?"]
[White "Tsorbatzoglou, Theodoros"]
[Black "Papahristou, Nikolaos"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2300"]
[PlyCount "33"]
[EventDate "1992.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 032 Extra"]
[Source "ChessBase"]
[SourceDate "1993.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.03.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. Bf4 Na6 6. e3 Bf5 7. Qb3 Nb4 8. Na3 Qa5 9. 0-0-0 Ne4 10. Bg3 e5 11. Nxe5 Nc3 12. bxc3 Nxa2+ 13. Kb2 Nxc3 14. Qxc3 Bb4 15. Qb3 0-0 16. c5 f6 17. Nec4 1-0

