[Event "GRE-chT 37th"]
[Site "Kallithea"]
[Date "2009.07.09"]
[Round "9"]
[White "Oreopoulos, Konstantinos"]
[Black "Tregubov, Pavel V"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2289"]
[BlackElo "2652"]
[PlyCount "146"]
[EventDate "2009.07.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. g3 dxc4 5. Bg2 b5 6. 0-0 Bb7 7. b3 cxb3 8. Qxb3 Nd7 9. Nbd2 Ngf6 10. Bb2 Be7 11. Ne5 Nxe5 12. dxe5 Nd5 13. Ne4 0-0 14. Rfd1 c5 15. Nf6+ gxf6 16. e4 fxe5 17. exd5 exd5 18. Bxd5 Qb6 19. Bxb7 Qxb7 20. Rd5 c4 21. Qd1 Qc6 22. Bxe5 Rfd8 23. Qg4+ Qg6 24. Qxg6+ hxg6 25. Rxb5 Rac8 26. Bc3 Ba3 27. Ra5 Bc5 28. Rc1 Rc6 29. Kg2 Bb6 30. Ra4 Rd3 31. Rc2 f6 32. Rb4 Kf7 33. Rb1 g5 34. Rbc1 Bd4 35. Bxd4 Rxd4 36. Re1 f5 37. Re3 Kf6 38. h3 Re4 39. Ra3 a6 40. Ra5 Ke6 41. Kf3 Re5 42. Ra4 Rec5 43. Ke3 Kd5 44. Rd2+ Ke5 45. f4+ gxf4+ 46. gxf4+ Ke6 47. Rc2 a5 48. h4 Rc7 49. h5 Kd5 50. Ra3 Re7+ 51. Kf3 Rh7 52. Rd2+ Kc6 53. Rh2 Kb5 54. Rb2+ Ka6 55. Rh2 c3 56. Rc2 Rxh5 57. Kg3 Rc6 58. Raxc3 Rg6+ 59. Kf2 Rh4 60. Kf3 Rh3+ 61. Kf2 Rxc3 62. Rxc3 Kb5 63. Rc8 Rc6 64. Re8 a4 65. Rb8+ Rb6 66. Rf8 Kc4 67. Rxf5 Rb2+ 68. Ke3 Rxa2 69. Ra5 Ra3+ 70. Ke4 Ra1 71. Ke5 a3 72. f5 a2 73. f6 Re1+ 1/2-1/2

[Event "GRE-chT 37th"]
[Site "Kallithea"]
[Date "2009.07.08"]
[Round "8"]
[White "Willemze, Thomas"]
[Black "Oreopoulos, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "2419"]
[BlackElo "2289"]
[PlyCount "80"]
[EventDate "2009.07.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. Nge2 dxe4 6. a3 Be7 7. Bxf6 Bxf6 8. Nxe4 Nc6 9. c3 Be7 10. g3 f5 11. Nd2 Qd5 12. Rg1 e5 13. Bg2 e4 14. Nf4 Qf7 15. h4 Bd6 16. Bf1 Bxf4 17. gxf4 Ne7 18. Bc4 Be6 19. Qa4+ c6 20. Bxe6 Qxe6 21. Rxg7 Qf6 22. Rg2 Nd5 23. 0-0-0 Nxf4 24. Rh2 0-0 25. Qb3+ Kh8 26. Nc4 Qf7 27. Kb1 Rad8 28. Ka2 c5 29. f3 cxd4 30. fxe4 dxc3 31. Qxc3+ Qg7 32. Qxg7+ Kxg7 33. Rxd8 Rxd8 34. Rf2 Rd4 35. Ne3 Rxe4 36. Nxf5+ Kg6 37. Nd6 Rd4 38. Nxb7 Kh5 39. Na5 Kxh4 40. Nb3 Kg3 1/2-1/2

[Event "GRE-chT 37th"]
[Site "Kallithea"]
[Date "2009.07.05"]
[Round "4"]
[White "Bosiocic, Marin"]
[Black "Oreopoulos, Konstantinos"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2551"]
[BlackElo "2289"]
[PlyCount "146"]
[EventDate "2009.07.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c5 7. 0-0 Na6 8. Be3 b6 9. Qd2 Bb7 10. d5 Nc7 11. h3 e6 12. Bg5 exd5 13. exd5 Qd7 14. a4 a6 15. Rab1 b5 16. b3 b4 17. Bxf6 Bxf6 18. Ne4 Bg7 19. Qf4 Ne8 20. Bd3 Bc8 21. Rbe1 Qd8 22. h4 Bf5 23. h5 Bxe4 24. Bxe4 Nf6 25. hxg6 hxg6 26. Bd3 Qd7 27. g3 Qg4 28. Qxg4 Nxg4 29. Re7 Ne5 30. Nxe5 Bxe5 31. Rc7 Bc3 32. Kg2 Kg7 33. Rh1 Rfc8 34. Rc6 Rd8 35. g4 Be5 36. Kf3 a5 37. g5 Rh8 38. Rxh8 Rxh8 39. Ra6 Rh2 40. Bf1 Rh1 41. Kg2 Rh5 42. Rxa5 Rxg5+ 43. Kf3 Rf5+ 44. Ke2 Bd4 45. f3 Re5+ 46. Kd2 Re3 47. Bd3 Rxf3 48. Ra6 Be5 49. Rb6 Rf2+ 50. Be2 Rh2 51. a5 Bf4+ 52. Kd3 Rh3+ 53. Kc2 Rc3+ 54. Kb2 Be5 55. Bd1 Rh3+ 56. Kc1 Bf4+ 57. Kb1 Rh1 58. Kc2 Rh2+ 59. Kb1 Rd2 60. Bc2 Rh2 61. Bd1 Be5 62. Rb7 Rb2+ 63. Kc1 Ra2 64. Ra7 Kf6 65. Bg4 Kg5 66. Bd7 Kf4 67. Ba4 f5 68. Rh7 Ke4 69. a6 f4 70. a7 f3 71. Rf7 Ra1+ 72. Kc2 Ra2+ 73. Kc1 f2 1/2-1/2

[Event "GRE-chT 37th"]
[Site "Kallithea"]
[Date "2009.07.05"]
[Round "2"]
[White "Ninov, Nikolai"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2562"]
[BlackElo "2289"]
[PlyCount "65"]
[EventDate "2009.07.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. Bxc3 Ne4 8. Ne2 0-0 9. Bb4 c5 10. Ba3 b5 11. c3 Nc6 12. Bxc5 Nxc5 13. dxc5 Nxe5 14. Nd4 a6 15. Be2 Bb7 16. a4 bxa4 17. Qxa4 Qc8 18. f4 Nc6 19. 0-0 e5 20. fxe5 Nxe5 21. b4 Qc7 22. Qc2 Rfe8 23. Qf5 Ng6 24. Bd3 Re5 25. Qf2 Rg5 26. Bxg6 Rxg6 27. Qf4 Qd7 28. Qf5 Qc7 29. Rae1 Rf8 30. Qxg6 fxg6 31. Rxf8+ Kh7 32. Ree8 g5 33. Ne6 1-0

[Event "GRE-chT 37th"]
[Site "Kallithea"]
[Date "2009.07.05"]
[Round "5"]
[White "Oreopoulos, Konstantinos"]
[Black "Kapnisis, Spyridon"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2289"]
[BlackElo "2464"]
[PlyCount "42"]
[EventDate "2009.07.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 a6 6. 0-0 b5 7. Ne5 Nd5 8. a4 Bb7 9. b3 c3 10. axb5 axb5 11. Rxa8 Bxa8 12. Qd3 b4 13. Qb5+ c6 14. Qa4 Bb7 15. Qa7 Qc7 16. e4 Ba6 17. Qxc7 Nxc7 18. Nc4 Nb5 19. Be3 Nd6 20. Bf4 Nxc4 21. Bxb8 Na5 0-1

[Event "Kalamaria op 5th"]
[Site "Kalamaria"]
[Date "2008.08.05"]
[Round "4"]
[White "Mastrovasilis, Athanasios"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2518"]
[BlackElo "2284"]
[PlyCount "72"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qa4+ Nc6 6. Ne5 Qd6 7. Nxc6 Qxc6 8. Qxc6+ bxc6 9. g3 Nxc3 10. dxc3 Be6 11. Bg2 Bd5 12. e4 Bc4 13. Bf1 Bxf1 14. Rxf1 0-0-0 15. Be3 Kb7 16. Ke2 e5 17. f4 exf4 18. Bd4 Rg8 19. Rxf4 c5 20. Be3 Re8 21. Rxf7 Rxe4 22. Kd3 Re7 23. Raf1 Rxf7 24. Rxf7 h6 25. Bf4 Bd6 26. Bxd6 Rd8 27. Rf6 Rxd6+ 28. Rxd6 cxd6 29. Ke4 Kc6 30. c4 a6 31. g4 a5 32. a4 h5 33. gxh5 gxh5 34. h4 Kd7 35. Kf5 d5 36. cxd5 Kd6 1-0

[Event "Kalamaria op 5th"]
[Site "Kalamaria"]
[Date "2008.08.04"]
[Round "3"]
[White "Manik, Mikulas"]
[Black "Oreopoulos, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C14"]
[WhiteElo "2453"]
[BlackElo "2284"]
[PlyCount "66"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 b6 9. Qd2 c5 10. Nd1 cxd4 11. Nxd4 Nc5 12. Nc3 Bb7 13. 0-0-0 Nbd7 14. Bd3 0-0-0 15. Rhe1 Kb8 16. Kb1 Rc8 17. Qe3 g6 18. Nce2 h5 19. Nb3 Rhd8 20. Ned4 Na4 21. c3 Ndc5 22. Bc2 Ne4 23. Ne2 Rxc3 24. Nxc3 Nexc3+ 25. Ka1 Nxd1 26. Rxd1 Rc8 27. Nd4 Nc5 28. a3 Qc7 29. g3 b5 30. Nf3 Nd7 31. Bd3 Nc5 32. Bc2 Nd7 33. Bd3 Nc5 1/2-1/2

[Event "Kalamaria op 5th"]
[Site "Kalamaria"]
[Date "2008.08.03"]
[Round "2"]
[White "Oreopoulos, Konstantinos"]
[Black "Jankovic, Alojzije"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "2284"]
[BlackElo "2532"]
[PlyCount "75"]
[EventDate "2008.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. g3 Ba6 6. Qb3 c5 7. a3 Bxc3+ 8. Qxc3 cxd4 9. Nxd4 d5 10. Nb5 0-0 11. Bg2 Nbd7 12. a4 Bb7 13. 0-0 Nc5 14. Rd1 a6 15. Nd4 e5 16. Nf3 d4 17. Qa3 Qc7 18. a5 Nfd7 19. Bd2 Ne4 20. axb6 Qxc4 21. Ng5 Qxe2 22. Nxe4 Bxe4 23. Re1 Qxd2 24. Bxe4 Rab8 25. b7 Nf6 26. Bg2 Ng4 27. Qf3 f5 28. h3 Nf6 29. Qb3+ Kh8 30. Rxe5 Ne4 31. Qf3 Qxb2 32. Re1 Qc3 33. Rd1 Rxb7 34. Qxf5 Rbb8 35. Qxe4 Rbd8 36. Rd5 Qb3 37. Qxd4 Rxd5 38. Qxd5 1-0

[Event "GRE-chT 36th"]
[Site "Kallithea"]
[Date "2008.07.10"]
[Round "7.4"]
[White "Tassopoulos, Marios"]
[Black "Oreopoulos, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "2271"]
[BlackElo "2284"]
[PlyCount "9"]
[EventDate "2008.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Nb1 1/2-1/2

[Event "GRE-chT 36th"]
[Site "Kallithea"]
[Date "2008.07.09"]
[Round "6.5"]
[White "Oreopoulos, Konstantinos"]
[Black "Likavsky, Tomas"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2284"]
[BlackElo "2485"]
[PlyCount "53"]
[EventDate "2008.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nf3 Nf6 4. g3 Ba6 5. b3 b5 6. Qc2 bxc4 7. bxc4 c5 8. d5 Bd6 9. Bg2 exd5 10. cxd5 Nxd5 11. 0-0 Qe7 12. Rd1 Nb4 13. Qd2 Bc7 14. Nc3 0-0 15. Ng5 h6 16. Bxa8 hxg5 17. a3 N4c6 18. Nd5 Qd8 19. Bxc6 Nxc6 20. Nxc7 Qxc7 21. Bb2 Rb8 22. Rac1 Nd8 23. Bxg7 Ne6 24. Bf6 Rb3 25. Qc2 Rxa3 26. Qf5 Bxe2 27. Qh3 1-0

[Event "GRE-chT 36th"]
[Site "Kallithea"]
[Date "2008.07.09"]
[Round "5.7"]
[White "Ris, Robert"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2415"]
[BlackElo "2284"]
[PlyCount "83"]
[EventDate "2008.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ngf3 Be7 8. 0-0 g5 9. h3 h5 10. g4 hxg4 11. hxg4 Qb6 12. Qa4 a6 13. Re1 Qa7 14. Nf1 b5 15. Qd1 cxd4 16. cxd4 Nxd4 17. Nxg5 Rg8 18. Nh7 Nc6 19. Be3 Qb8 20. f4 Ncxe5 21. fxe5 Qxe5 22. g5 Qg7 23. Ng3 Nf8 24. Qc2 Bd7 25. Nxf8 Kxf8 26. g6 f5 27. Bxf5 exf5 28. Bc5 Rc8 29. Rxe7 Rxc5 30. Rxg7 Rxc2 31. Rf7+ Ke8 32. Re1+ Kd8 33. g7 Be8 34. Rfe7 Bg6 35. Nxf5 Rc7 36. R1e6 Rxe7 37. Nxe7 Bf7 38. Nxg8 Bxe6 39. Nh6 Ke7 40. Kf2 Kf6 41. g8R Bxg8 42. Nxg8+ 1-0

[Event "GRE-chT 36th"]
[Site "Kallithea"]
[Date "2008.07.08"]
[Round "4.6"]
[White "Oreopoulos, Konstantinos"]
[Black "Tzermiadianos, Andreas"]
[Result "0-1"]
[ECO "D77"]
[WhiteElo "2284"]
[BlackElo "2455"]
[PlyCount "92"]
[EventDate "2008.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. c4 0-0 6. d4 dxc4 7. Na3 Nc6 8. Nxc4 Be6 9. Nce5 Bd5 10. Bf4 Qc8 11. Rc1 Rd8 12. Nxc6 bxc6 13. Qa4 Qb7 14. b3 Nd7 15. Rfd1 a5 16. Qa3 Qb4 17. Qb2 a4 18. Qb1 axb3 19. e4 b2 20. Rc2 Bxe4 21. Qxb2 Qa3 22. Ng5 Bxc2 23. Qxc2 Qxa2 24. Qxc6 Nf6 25. Qxc7 Nd5 26. Bxd5 Rxd5 27. Qxe7 Rxd4 28. Rc1 Qd5 29. Qe2 Rda4 30. Qf3 Qf5 31. Kg2 h6 32. Nh3 g5 33. g4 Qe6 34. Rc6 Qe4 35. Bg3 Qxg4 36. Qxg4 Rxg4 37. f4 gxf4 38. Nxf4 Rg5 39. Rc2 Rga5 40. Kh3 Be5 41. Rc6 Kh7 42. Rb6 Ra4 43. Kg4 Rg8+ 44. Kf3 Bxf4 45. Bxf4 Rg6 46. Rb7 Rf6 0-1

[Event "GRE-chT 36th"]
[Site "Kallithea"]
[Date "2008.07.07"]
[Round "2.7"]
[White "Oreopoulos, Konstantinos"]
[Black "Zalahoras, Nikolaos"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2284"]
[BlackElo "2181"]
[PlyCount "113"]
[EventDate "2008.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]
[WhiteTeam "Kalamarias"]
[BlackTeam "Panathlitikos Sykeon"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 h6 7. Be3 c5 8. d5 e6 9. Nge2 exd5 10. cxd5 Nbd7 11. Nc1 a6 12. a4 Re8 13. Be2 Kh7 14. 0-0 Re7 15. Rb1 Qh8 16. N1a2 Rb8 17. Qd2 Ne8 18. Rfd1 Nc7 19. b4 cxb4 20. Rxb4 Ne8 21. Bf1 Nc5 22. a5 Rc7 23. Ne2 Bd7 24. Rdb1 Bb5 25. Nac1 Rbc8 26. Nd4 Bxf1 27. Kxf1 Be5 28. Nde2 Qf8 29. f4 Bg7 30. Bxc5 dxc5 31. Ra4 Nd6 32. e5 Nb5 33. Rb3 c4 34. Rf3 Qc5 35. Na2 Rd7 36. Nac3 Nc7 37. d6 Nb5 38. Qd5 Qxd5 39. Nxd5 Rc5 40. Nb6 Rd8 41. Rxc4 Rxc4 42. Nxc4 Bf8 43. Rd3 g5 44. fxg5 hxg5 45. Rf3 Kg8 46. Rf5 Bh6 47. Ne3 Na7 48. Ng4 Bg7 49. Rxg5 Nc6 50. Nf4 Nd4 51. Nh5 Ne6 52. Ngf6+ Kh8 53. Rg4 Bh6 54. Ng3 Bg5 55. Nge4 Bf4 56. Rh4+ Kg7 57. Nh5+ 1-0

[Event "GRE-chT 36th"]
[Site "Kallithea"]
[Date "2008.07.07"]
[Round "3.5"]
[White "Tsarouhas, Konstantinos"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "A86"]
[WhiteElo "2240"]
[BlackElo "2284"]
[PlyCount "64"]
[EventDate "2008.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]
[WhiteTeam "Chania"]
[BlackTeam "Kalamarias"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. a3 g6 6. e3 Bg7 7. Nge2 0-0 8. d4 d6 9. 0-0 Bd7 10. b4 Qe8 11. b5 Nd8 12. a4 Be6 13. dxe5 dxe5 14. Nd5 Rc8 15. Nxf6+ Bxf6 16. Bd5 Rf7 17. Ba3 c6 18. Bxe6 Qxe6 19. Rc1 Rd7 20. Qe1 Nf7 21. Qb4 Ng5 22. Rfd1 c5 23. Qb3 Rf7 24. Rd5 f4 25. exf4 Nh3+ 26. Kf1 b6 27. Re1 Re8 28. fxe5 Bg5 29. f4 Qg4 30. Bc1 Ref8 31. Qd3 Bxf4 32. Nxf4 Rxf4+ 0-1

[Event "GRE-chT 36th"]
[Site "Kallithea"]
[Date "2008.07.06"]
[Round "1.3"]
[White "Siebrecht, Sebastian"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "A64"]
[WhiteElo "2453"]
[BlackElo "2284"]
[PlyCount "93"]
[EventDate "2008.07.06"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. Nd2 Nbd7 8. g3 Bg7 9. Bg2 0-0 10. 0-0 Re8 11. a4 a6 12. h3 Qc7 13. Nc4 Nb6 14. Na3 Bd7 15. Re1 Nxa4 16. Nxa4 b5 17. Nc3 b4 18. Bd2 bxa3 19. bxa3 Rab8 20. Qc2 Rb7 21. e4 Reb8 22. Rab1 Qc8 23. Kh2 Ne8 24. f4 Rxb1 25. Rxb1 Nc7 26. e5 Rxb1 27. Qxb1 dxe5 28. d6 Nb5 29. Nd5 Qf8 30. Ne7+ Kh8 31. Qd3 c4 32. Qd5 c3 33. Be3 exf4 34. Bxf4 c2 35. Qb7 Qd8 36. Qxa6 Bb2 37. a4 Na3 38. Qf1 Bg7 39. Qc1 Nb1 40. Qxc2 Nc3 41. Bc6 Bxc6 42. Nxc6 Qe8 43. Ne5 Bf6 44. d7 Qe6 45. Qxc3 g5 46. d8Q+ Bxd8 47. Ng6+ 1-0

[Event "Kalamaria op 3rd"]
[Site "Kalamaria"]
[Date "2006.09.06"]
[Round "9"]
[White "Stanojoski, Zvonko"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2481"]
[BlackElo "2241"]
[PlyCount "98"]
[EventDate "2006.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. Nc3 Nf6 5. d3 Bb4 6. Bd2 d6 7. Nd5 Bxd2+ 8. Qxd2 0-0 9. e3 Ne7 10. Ne2 c6 11. Nxf6+ Rxf6 12. f4 Ng6 13. d4 exf4 14. exf4 Be6 15. d5 Bd7 16. 0-0 c5 17. Rae1 b5 18. cxb5 Bxb5 19. Rf2 Nf8 20. Nc3 Ba6 21. Rf3 Rb8 22. Nd1 Rb4 23. Rfe3 Rf7 24. a3 Rd4 25. Qc2 g5 26. Re8 Qf6 27. R1e6 Qg7 28. Ne3 Bd3 29. Qf2 gxf4 30. gxf4 Be4 31. Kh1 Bxg2+ 32. Nxg2 Rxd5 33. Re3 Rd1+ 34. Ne1 Qd4 35. Qg2+ Kh8 36. Rg3 h6 37. Qe2 Qd2 38. Qe6 Qd5+ 39. Qxd5 Rxd5 40. b4 cxb4 41. axb4 Rd4 42. Nd3 Kh7 43. Rh3 Ng6 44. Re6 Re7 45. Rf6 Rxd3 46. Rxd3 Re1+ 47. Kg2 Nxf4+ 48. Kf3 Nxd3 49. Rxd6 Nxb4 0-1

[Event "Kalamaria op 3rd"]
[Site "Kalamaria"]
[Date "2006.09.05"]
[Round "8"]
[White "Oreopoulos, Konstantinos"]
[Black "Hakki, Imad"]
[Result "1/2-1/2"]
[ECO "A65"]
[WhiteElo "2241"]
[BlackElo "2447"]
[PlyCount "145"]
[EventDate "2006.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 h6 7. Be3 c5 8. d5 e6 9. Qd2 exd5 10. cxd5 Re8 11. Nge2 h5 12. Bg5 Na6 13. Ng3 h4 14. Nge2 Rb8 15. g3 h3 16. g4 b5 17. Bxh3 b4 18. Nd1 c4 19. 0-0 Nc5 20. Nf2 Ba6 21. Rfd1 c3 22. bxc3 Bxe2 23. Qxe2 bxc3 24. Rac1 Qa5 25. Bf4 Rb2 26. Qc4 Nfd7 27. Bxd6 Qb6 28. Bg3 Ne5 29. Qxc3 Ned3 30. e5 Rxf2 31. Qxc5 Nxc5 32. Bxf2 Bxe5 33. Rxc5 Qf6 34. Bg2 Qf4 35. h3 Rd8 36. Re1 Bd4 37. Re4 Bxf2+ 38. Kxf2 Qd2+ 39. Kg3 Rxd5 40. Rc8+ Kg7 41. h4 Rd8 42. Rxd8 Qxd8 43. g5 Qd6+ 44. Kh3 Qa3 45. Re2 a5 46. Kg3 a4 47. Bf1 Qc1 48. Kg2 Qf4 49. Re4 Qd2+ 50. Re2 Qd5 51. Rf2 a3 52. Kg3 Qd4 53. Be2 f5 54. gxf6+ Kxf6 55. Bf1 Qe5+ 56. f4 Qe3+ 57. Rf3 Qe1+ 58. Kg2 Qd2+ 59. Rf2 Qd5+ 60. Kg3 Kg7 61. Bg2 Qe6 62. Bf3 Qe3 63. Re2 Qg1+ 64. Rg2 Qe1+ 65. Kg4 Kh6 66. Re2 Qg1+ 67. Rg2 Qb1 68. Re2 Kg7 69. Re7+ Kf6 70. Re2 Qg1+ 71. Rg2 Qe1 72. Re2 Qg1+ 73. Rg2 1/2-1/2

[Event "Kalamaria op 3rd"]
[Site "Kalamaria"]
[Date "2006.09.04"]
[Round "7"]
[White "Banikas, Hristos"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "A72"]
[WhiteElo "2576"]
[BlackElo "2241"]
[PlyCount "93"]
[EventDate "2006.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Bg5 h6 9. Bh4 a6 10. Nd2 b5 11. Be2 0-0 12. Qc2 Re8 13. 0-0 Nbd7 14. a4 b4 15. Nd1 b3 16. Qb1 g5 17. Bg3 Nxd5 18. Nc4 Nb4 19. Nxd6 Nc2 20. Nxe8 Qxe8 21. Ne3 Nxa1 22. Qxa1 Nf6 23. f3 Bd7 24. Bc4 Nh5 25. Bf2 Rb8 26. Nd5 Qe5 27. Rd1 Kh8 28. Rd2 Be6 29. Qd1 Bxd5 30. Bxd5 Qc7 31. Bxb3 c4 32. Bc2 Be5 33. Rd7 Bxh2+ 34. Kh1 Qf4 35. g4 Nf6 36. Rxf7 Kg8 37. Rxf6 Qxf6 38. Kxh2 Rxb2 39. e5 Qxe5+ 40. Kh3 h5 41. Bd4 hxg4+ 42. fxg4 Qb8 43. Bxb2 Qxb2 44. Qd5+ Kf8 45. Qc5+ Kf7 46. Qxc4+ Ke7 47. Qc5+ 1-0

[Event "Kalamaria op 3rd"]
[Site "Kalamaria"]
[Date "2006.09.03"]
[Round "6"]
[White "Oreopoulos, Konstantinos"]
[Black "Svetushkin, Dmitry"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2241"]
[BlackElo "2569"]
[PlyCount "81"]
[EventDate "2006.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 a6 7. Nf3 Bg4 8. Be2 e6 9. 0-0 Be7 10. Rc1 0-0 11. Na4 Nd7 12. a3 Rc8 13. b4 a5 14. b5 Na7 15. Qb3 Bxf3 16. Bxf3 Nb6 17. Nb2 Bd6 18. Bxd6 Qxd6 19. Be2 g6 20. Bd3 Rc7 21. Rc3 e5 22. Rxc7 Qxc7 23. dxe5 Qxe5 24. Na4 Nxa4 25. Qxa4 Qc3 26. Rd1 Nc8 27. Bf1 Nb6 28. Qf4 Rc8 29. e4 Qc2 30. Rd3 Qc1 31. Qf6 Qc5 32. exd5 Nxd5 33. Qe5 Rd8 34. Rd4 a4 35. h4 Rd7 36. Bc4 Qxa3 37. Rxd5 Rxd5 38. Bxd5 Qf8 39. Bxb7 a3 40. Bd5 Qd8 41. b6 1-0

[Event "Kalamaria op 3rd"]
[Site "Kalamaria"]
[Date "2006.09.02"]
[Round "5"]
[White "Kazantzidis, Ilias"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2015"]
[BlackElo "2241"]
[PlyCount "72"]
[EventDate "2006.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 0-0 5. 0-0 c5 6. Qe1 Nc6 7. d3 d5 8. Qh4 Bg4 9. Nbd2 Rc8 10. h3 Bxf3 11. Nxf3 Qc7 12. g4 c4 13. Ne1 Nb4 14. Bd2 Qb6 15. Bd1 cxd3 16. cxd3 Nc6 17. Bb3 Na5 18. Bxa5 Qxa5 19. g5 Nd7 20. d4 Nb6 21. Qf2 Nc4 22. Nf3 Qb6 23. Ne5 Qe6 24. Bxc4 dxc4 25. Qf3 f6 26. gxf6 exf6 27. Ng4 h5 28. Nf2 f5 29. Nd1 b5 30. a4 b4 31. Nf2 Rfe8 32. Rfe1 c3 33. Nd3 cxb2 34. Nxb2 Rc3 35. Kf2 Bxd4 36. Nd1 Rc2+ 0-1

[Event "Kalamaria op 3rd"]
[Site "Kalamaria"]
[Date "2006.09.01"]
[Round "3"]
[White "Nikolaidis, Ioannis"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2538"]
[BlackElo "2241"]
[PlyCount "105"]
[EventDate "2006.08.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. d4 Bg7 5. e3 0-0 6. Bd2 c6 7. h3 Nbd7 8. cxd5 Nxd5 9. Be2 Nxc3 10. Bxc3 c5 11. 0-0 e6 12. Rc1 b6 13. Bb5 Bb7 14. Bxd7 Bxf3 15. Qxf3 Qxd7 16. dxc5 Bxc3 17. Rxc3 Qd2 18. Rfc1 bxc5 19. R1c2 Qe1+ 20. Kh2 Qb1 21. b3 a5 22. Qe2 a4 23. Rc1 Qe4 24. Rxc5 axb3 25. axb3 Qb4 26. Qc4 Qd2 27. Qc2 Qd6+ 28. Kg1 Rab8 29. Qc3 Qb6 30. Rb1 Qb4 31. Qc2 Rfd8 32. Rc4 Qb5 33. b4 Rd2 34. Rc8+ Rd8 35. Rc5 Qd3 36. Qxd3 Rxd3 37. b5 Rb6 38. g4 Kf8 39. Kg2 Ke7 40. Rc7+ Kf8 41. Ra1 Rxb5 42. Raa7 h5 43. Rxf7+ Kg8 44. Rg7+ Kf8 45. Rh7 Kg8 46. Rag7+ Kf8 47. Rxg6 hxg4 48. hxg4 Rb4 49. Kg3 Rd1 50. Rc7 Rg1+ 51. Kf3 Rb6 52. Rf6+ Kg8 53. Re7 1-0

[Event "GRE-chT 35th"]
[Site "Ermioni Argolidas"]
[Date "2006.07.07"]
[Round "6"]
[White "Oreopoulos, Konstantinos"]
[Black "Managadze, Nikoloz"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2241"]
[BlackElo "2444"]
[PlyCount "65"]
[EventDate "2006.07.03"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. Nf3 exd4 4. Nxd4 g6 5. Nc3 Bg7 6. e4 Ne7 7. Be2 0-0 8. 0-0 Nbc6 9. Be3 f5 10. exf5 Bxd4 11. Bxd4 Nxf5 12. Be3 Nxe3 13. fxe3 Rxf1+ 14. Qxf1 Be6 15. Qf4 Qe7 16. Rf1 a6 17. Ne4 Kg7 18. a3 Bg8 19. c5 dxc5 20. Nxc5 Re8 21. Nxb7 Qxe3+ 22. Qxe3 Rxe3 23. Bxa6 Nb8 24. Bb5 Rb3 25. a4 c6 26. Na5 Rxb2 27. Bc4 Bxc4 28. Nxc4 Rb4 29. Ne5 Re4 30. Rf7+ Kh6 31. Re7 Rxa4 32. Rb7 Na6 33. Nxc6 1/2-1/2

[Event "GRE-chT 35th"]
[Site "Ermioni Argolidas"]
[Date "2006.07.07"]
[Round "5"]
[White "Papaioannou, Ioannis"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2575"]
[BlackElo "2241"]
[PlyCount "55"]
[EventDate "2006.07.03"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 Ne4 4. Bf4 c5 5. f3 Qa5+ 6. c3 Nf6 7. Nd2 cxd4 8. exd4 g6 9. Bd3 Bg7 10. Ne2 0-0 11. 0-0 Nc6 12. Kh1 Re8 13. Nb3 Qb6 14. Qd2 e5 15. Bg5 Nd7 16. Bh6 Bh8 17. Rae1 Nf8 18. Ng3 Bd7 19. Nc5 Be6 20. Bxf8 Kxf8 21. f4 exd4 22. Nxe6+ fxe6 23. f5 Ne5 24. fxg6+ Ke7 25. cxd4 Qxd4 26. g7 Bxg7 27. Qg5+ Kd6 28. Qxg7 1-0

[Event "GRE-chT 35th"]
[Site "Ermioni Argolidas"]
[Date "2006.07.06"]
[Round "4"]
[White "Oreopoulos, Konstantinos"]
[Black "Halkias, Stelios"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2241"]
[BlackElo "2551"]
[PlyCount "102"]
[EventDate "2006.07.03"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 c5 3. Bb2 b6 4. e3 Bb7 5. Be2 e6 6. d3 Be7 7. Nbd2 Nc6 8. c4 d5 9. a3 0-0 10. 0-0 Rc8 11. Rc1 Qd7 12. Rc2 dxc4 13. bxc4 Rfd8 14. Qa1 Ne8 15. Rd1 Na5 16. Ne5 Qa4 17. Qb1 Nd6 18. Bc3 Bf6 19. f4 Nf5 20. Nf1 Nh4 21. Bh5 Ng6 22. Rb2 Bxe5 23. fxe5 Nc6 24. Bxg6 fxg6 25. Qc2 Qxc2 26. Rxc2 Ne7 27. Ng3 g5 28. Rcd2 Bc6 29. Ne4 Bxe4 30. dxe4 Rxd2 31. Rxd2 Rc7 32. Kf2 Kf7 33. a4 Nc6 34. Ke2 Ke7 35. Rb2 Rb7 36. Rd2 Rd7 37. Rb2 Kd8 38. Rd2 Rxd2+ 39. Kxd2 Kd7 40. Kd3 Nd8 41. Ke2 Nf7 42. Kd3 g4 43. Kc2 Kc6 44. Kd3 a6 45. h3 gxh3 46. gxh3 h5 47. h4 g5 48. hxg5 Nxg5 49. Be1 Nf3 50. Bg3 h4 51. Bf4 h3 0-1

[Event "GRE-chT 35th"]
[Site "Ermioni Argolidas"]
[Date "2006.07.05"]
[Round "3"]
[White "Tsiamis, Konstantinos"]
[Black "Oreopoulos, Konstantinos"]
[Result "1/2-1/2"]
[ECO "A68"]
[WhiteElo "2299"]
[BlackElo "2241"]
[PlyCount "133"]
[EventDate "2006.07.03"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Nf3 0-0 9. Be2 Bg4 10. 0-0 a6 11. a4 Nbd7 12. Re1 Ne8 13. h3 Bxf3 14. Bxf3 Rb8 15. a5 Nc7 16. Ra2 Nb5 17. Nxb5 axb5 18. Qe2 c4 19. Be3 Rc8 20. Rd1 Re8 21. Bd4 f5 22. Bxg7 Kxg7 23. Qc2 fxe4 24. Bg4 Rc7 25. Qc3+ Qf6 26. Qb4 Nc5 27. Qxb5 Ree7 28. Qxc4 Nd3 29. Qb5 Qxf4 30. b3 Qe3+ 31. Kh2 Nf2 32. Rf1 Qf4+ 33. Kg1 e3 34. Be6 Rc3 35. Qb6 Rec7 36. Qb5 Rc1 37. Ra1 Rxa1 38. Rxa1 Qd4 39. Re1 Qd2 40. Qf1 Rc3 41. b4 Rd3 42. Kh2 Qxb4 43. Qe2 Qf4+ 44. Kg1 Qd4 45. Qf3 Rd1 46. Rxd1 Nxd1 47. Qf7+ Kh6 48. Qf8+ Kg5 49. h4+ Kh5 50. Qf3+ Kxh4 51. Kh2 Kg5 52. Qg3+ Kf6 53. Bg4 Qxd5 54. Bf3 Qd4 55. Bxb7 Nc3 56. a6 Nb5 57. Bf3 Qe5 58. Be2 Na7 59. Kh3 d5 60. Qh4+ Kg7 61. Qb4 Qe6+ 62. Kh2 Qe5+ 63. Kh1 Kh6 64. Qh4+ Kg7 65. Qb4 Qa1+ 66. Kh2 Qe5+ 67. Kh1 1/2-1/2

[Event "GRE-chT 35th"]
[Site "Ermioni Argolidas"]
[Date "2006.07.04"]
[Round "2"]
[White "Oreopoulos, Konstantinos"]
[Black "Mastrokoukos, Georgios"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2241"]
[BlackElo "2324"]
[PlyCount "55"]
[EventDate "2006.07.03"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bf5 5. 0-0 e6 6. b3 h6 7. Bb2 Be7 8. c4 0-0 9. Nbd2 Nbd7 10. Re1 Ne4 11. Nxe4 Bxe4 12. Nd2 Bxg2 13. Kxg2 f5 14. Qc2 Bd6 15. e3 Qe7 16. Nf3 Qf6 17. Rad1 g5 18. Qc3 Qg7 19. Ne5 Nf6 20. Qc1 Rfc8 21. Ba3 Bc7 22. Nd3 g4 23. Nc5 Qf7 24. e4 fxe4 25. Qxh6 b6 26. Nxe6 Qxe6 27. Qg6+ Kh8 28. Qh6+ 1/2-1/2

[Event "GRE-chT 35th"]
[Site "Ermioni Argolidas"]
[Date "2006.07.03"]
[Round "1"]
[White "Haritakis, Theodoros"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "D42"]
[WhiteElo "2294"]
[BlackElo "2241"]
[PlyCount "112"]
[EventDate "2006.07.03"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 e6 6. e3 a6 7. Bd3 Nc6 8. 0-0 Be7 9. a3 cxd4 10. exd4 Nxc3 11. bxc3 Bf6 12. Re1 0-0 13. Qc2 h6 14. Qe2 Re8 15. Bf4 Bd7 16. Rad1 Ne7 17. Ne5 Nd5 18. Bd2 b5 19. Qe4 g6 20. Nxg6 fxg6 21. Qxg6+ Bg7 22. Bxh6 Qf6 23. Qh7+ Kf7 24. Bxg7 Qxg7 25. Qh5+ Kf8 26. Be4 Rac8 27. Rd3 Nf6 28. Qh4 Ke7 29. Rf3 Rh8 30. Qf4 Rcg8 31. Rg3 Qh6 32. Qxh6 Rxh6 33. Rxg8 Nxg8 34. Bd3 Nf6 35. g3 Kd6 36. c4 Rh8 37. h4 Rg8 38. Re5 Rg4 39. cxb5 Rxd4 40. Re3 axb5 41. Be2 Be8 42. f3 Rd2 43. Kf2 Nd5 44. Rb3 Rc2 45. Ke1 Kc5 46. Bd3 Rc1+ 47. Kf2 Ra1 48. h5 Ra2+ 49. Be2 Bxh5 50. Rxb5+ Kd4 51. Ra5 Nc3 52. Rxh5 Rxe2+ 53. Kf1 Ke3 54. f4 Ne4 55. Re5 Kf3 56. a4 Nxg3+ 0-1

[Event "Thessaloniki Kalamaria op 2nd"]
[Site "Thessaloniki"]
[Date "2005.09.04"]
[Round "6"]
[White "Oreopoulos, Konstantinos"]
[Black "Kiratzopoulos, Efthimios"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2263"]
[BlackElo "2059"]
[PlyCount "98"]
[EventDate "2005.08.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 Nc6 4. Bg2 g6 5. 0-0 Bg7 6. c4 d6 7. Nc3 0-0 8. b3 Qe7 9. Bb2 e5 10. Nd5 Nxd5 11. cxd5 Nxd4 12. Nxd4 exd4 13. Bxd4 Bd7 14. Bxg7 Kxg7 15. Qd4+ Qe5 16. Qb4 Rab8 17. Rac1 Rfc8 18. Rfd1 Qxe2 19. Re1 Qb2 20. Rc4 a5 21. Qc3+ Qxc3 22. Rxc3 c5 23. dxc6 Bxc6 24. Bxc6 Rxc6 25. Rxc6 bxc6 26. Re7 a4 27. Rc7 axb3 28. axb3 Rb6 29. Kf1 c5 30. g4 Rxb3 31. g5 Rb4 32. h3 Rd4 33. Ke2 c4 34. f3 d5 35. Ke3 Rd3+ 36. Ke2 Kf8 37. Rd7 Ke8 38. Rc7 Rd4 39. Ke3 Rh4 40. Ke2 h5 41. Rc5 Rd4 42. Rc7 Rd3 43. Ra7 d4 44. Rc7 Rc3 45. f4 Rc2+ 46. Kf3 d3 47. Ke3 Re2+ 48. Kf3 Re1 49. Rc8+ Ke7 0-1

[Event "Kalamaria op 1st"]
[Site "Thessaloniki"]
[Date "2004.09.10"]
[Round "8"]
[White "Oreopoulos, Konstantinos"]
[Black "Kasparov, Sergey"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2272"]
[BlackElo "2484"]
[PlyCount "50"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. f3 axb5 6. e4 Qa5+ 7. Bd2 b4 8. Na3 d6 9. Nc4 Qc7 10. a3 bxa3 11. Rxa3 Rxa3 12. bxa3 g6 13. Ba5 Qb7 14. Bc3 Bg7 15. Qa1 Nbd7 16. Bd3 0-0 17. Ne2 Qa7 18. Na5 Re8 19. Bb5 Nxe4 20. Nc6 Nxc3 21. Nxa7 Nxb5 22. Qd1 Nxa7 23. Qa4 Nf6 24. Qxa7 Nxd5 25. Kf2 Bf5 1/2-1/2

[Event "Kalamaria op 1st"]
[Site "Thessaloniki"]
[Date "2004.09.09"]
[Round "7"]
[White "Oreopoulos, Konstantinos"]
[Black "Zagrebelny, Sergey"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2272"]
[BlackElo "2499"]
[PlyCount "80"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 0-0 5. Bg2 d5 6. Nf3 dxc4 7. 0-0 Nc6 8. Bg5 h6 9. Bxf6 Qxf6 10. Rc1 Rd8 11. e3 e5 12. Nxe5 Nxe5 13. dxe5 Qe7 14. Qh5 Bxc3 15. Rxc3 Be6 16. f4 Rd2 17. Be4 Rad8 18. f5 Bd5 19. Bxd5 R8xd5 20. e6 Rxb2 21. Rxc4 Rdd2 22. Rh4 Rxa2 23. Qg4 Qf6 24. exf7+ Kxf7 25. Qc4+ Kf8 26. Qxc7 Qa6 27. Rc1 Kg8 28. Qc8+ Kh7 29. Qe6 Rg2+ 30. Kh1 Qxe6 31. fxe6 Rae2 32. Re4 Rxh2+ 33. Kg1 Reg2+ 34. Kf1 Rd2 35. Kg1 Rhg2+ 36. Kh1 Rh2+ 37. Kg1 Rdg2+ 38. Kf1 Rb2 39. Kg1 Rhg2+ 40. Kh1 Rh2+ 1/2-1/2

[Event "Kalamaria op 1st"]
[Site "Thessaloniki"]
[Date "2004.09.06"]
[Round "4"]
[White "Oreopoulos, Konstantinos"]
[Black "Ntiloudi, Despina"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2272"]
[BlackElo "1900"]
[PlyCount "57"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. f3 axb5 6. e4 Qa5+ 7. b4 Qxb4+ 8. Bd2 Qa4 9. Qc1 b4 10. Qxc5 Na6 11. Qd4 e6 12. d6 Qc6 13. e5 Nd5 14. Bc4 Bb7 15. Ne2 Qc5 16. 0-0 Nb6 17. Bxa6 Qxd4+ 18. Nxd4 Bxa6 19. Rc1 g6 20. Bxb4 Bh6 21. Bd2 Bxd2 22. Nxd2 0-0 23. Rc7 f6 24. exf6 Rxf6 25. Ne4 Rf4 26. Rb1 Rb8 27. g3 Rf7 28. Nc5 Bc4 29. Na4 1-0

[Event "Kalamaria op 1st"]
[Site "Thessaloniki"]
[Date "2004.09.05"]
[Round "3"]
[White "Mastrovasilis, Dimitrios"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2568"]
[BlackElo "2272"]
[PlyCount "89"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Qd2 Nxd4 10. Bxd4 Bxd4 11. Qxd4 Qb6 12. Qxb6 Nxb6 13. Nb5 Ke7 14. Bd3 Bd7 15. Nd4 Na4 16. b3 Nc3 17. Kd2 Rac8 18. h4 Rc7 19. Rh3 Rhc8 20. h5 h6 21. a4 a6 22. g4 b5 23. a5 b4 24. Bxa6 Ne4+ 25. Kc1 Ra8 26. Be2 Nc3 27. Bd3 Rc5 28. a6 Rc7 29. Ra5 Rca7 30. Kd2 Kd8 31. f5 Kc7 32. Ra1 Kb6 33. Rf3 Kc5 34. Ke3 Re8 35. f6 Rg8 36. Bh7 gxf6 37. Bxg8 fxe5 38. Ne2 d4+ 39. Kf2 Ne4+ 40. Ke1 f5 41. gxf5 exf5 42. Ra5+ Bb5 43. Bc4 Nd6 44. Rxb5+ Nxb5 45. Rxf5 1-0

[Event "Internet Section 07A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.07"]
[Round "1"]
[White "Fabregas, Oliver"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "A11"]
[BlackElo "2256"]
[PlyCount "38"]
[EventDate "2004.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. c4 c6 7. Qc2 Nbd7 8. b3 Re8 9. Bb2 e5 10. Nbd2 e4 11. dxe4 dxe4 12. Nd4 e3 13. fxe3 Ng4 14. Rf3 Nde5 15. e4 Nxf3+ 16. exf3 Bxd4+ 17. Kh1 Nf2+ 18. Kg1 Nd3+ 19. Kh1 Nxb2 0-1

[Event "Internet Section 07A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.07"]
[Round "8"]
[White "Frey Perez, Hugo"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2346"]
[BlackElo "2256"]
[PlyCount "67"]
[EventDate "2004.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 f6 7. b4 fxe5 8. Nxe5 Nxe5 9. dxe5 Qc7 10. Bf4 c4 11. Nd2 Ne7 12. Be2 h6 13. 0-0 0-0-0 14. Bg3 g5 15. Bh5 Bg7 16. Nf3 Nf5 17. Qe2 Ba4 18. Rae1 Rhf8 19. Bg4 Qb6 20. Qd2 Be8 21. h4 gxh4 22. Nxh4 d4 23. Nxf5 exf5 24. e6 dxc3 25. Qf4 Rd6 26. Qxd6 Qxd6 27. Bxd6 fxg4 28. Bxf8 Bxf8 29. Re4 b5 30. e7 Bg7 31. Rd1 c2 32. Rd8+ Kc7 33. Re1 Bf7 34. Rc1 1-0

[Event "Internet Section 07A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.07"]
[Round "5"]
[White "Linford, Charles M"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2179"]
[BlackElo "2256"]
[PlyCount "72"]
[EventDate "2004.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 Qc7 12. Bg5 0-0 13. Bh4 Nh5 14. Qc2 h6 15. Bg6 Rxf3 16. gxf3 Bxh2+ 17. Kh1 Nf4 18. Ng3 Qd6 19. Kxh2 Nxd4 20. Qd1 e5 21. Bh5 Nxh5 22. Nxh5 Qe6 23. Nf4 Qf5 24. Bg3 g5 25. Nxd5 Nxf3+ 26. Kg2 Qh3+ 27. Kxf3 Bg4+ 28. Ke3 Bxd1 29. Raxd1 Rf8 30. Rh1 Qg4 31. Bxe5 Qf3+ 32. Kd4 Rd8 33. Kc5 Qxf2+ 34. Bd4 Qf5 35. Bc3 b6+ 36. Kc6 Qd7# 0-1

[Event "Internet Section 07A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.07"]
[Round "2"]
[White "Oreopoulos, Konstantinos"]
[Black "Koehler, Steffen"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2256"]
[PlyCount "89"]
[EventDate "2004.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 c5 7. d5 a6 8. a4 e6 9. Nge2 h6 10. Be3 exd5 11. cxd5 Nbd7 12. Qd2 Kh7 13. Nc1 Ne5 14. Be2 Bd7 15. 0-0 c4 16. h3 b5 17. f4 Nd3 18. Nxd3 cxd3 19. Bxd3 Qe7 20. e5 Nh5 21. e6 fxe6 22. Qc2 Qf7 23. g4 Nf6 24. dxe6 Bxe6 25. f5 gxf5 26. Bxf5+ Kg8 27. Rae1 Bxf5 28. Rxf5 Qc7 29. axb5 axb5 30. Rxb5 Nd7 31. Qb3+ Kh8 32. Nd5 Qd8 33. Nf4 Rf6 34. Nh5 Ne5 35. Rxe5 dxe5 36. Nxf6 Qxf6 37. Rf1 Qd6 38. Qc4 Re8 39. b4 e4 40. Kg2 Qe5 41. Rf7 Qb2+ 42. Rf2 Qe5 43. b5 Rb8 44. b6 Bf8 45. Bd4 1-0

[Event "Internet Section 07A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.07"]
[Round "6"]
[White "Oreopoulos, Konstantinos"]
[Black "Moldobaev, Emelbek"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2256"]
[BlackElo "2388"]
[PlyCount "157"]
[EventDate "2004.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. f3 e6 6. e4 exd5 7. e5 Qe7 8. Qe2 Ng8 9. Nc3 Bb7 10. Nh3 c4 11. Nf4 Qc5 12. Be3 d4 13. Bf2 axb5 14. 0-0-0 Nc6 15. Ne4 Qxe5 16. Bg3 d3 17. Nxd3 cxd3 18. Qxd3 Qe6 19. Re1 0-0-0 20. Qxb5 Qxa2 21. Qb6 Qa1+ 22. Kc2 Qa5 23. Qxa5 Nxa5 24. Kb1 Nh6 25. Rc1+ Nc6 26. Bd6 Bxd6 27. Nxd6+ Kc7 28. Nb5+ Kb6 29. Nd6 Ra8 30. Rc3 Ra4 31. Bb5 Rb4 32. Bc4 Ra8 33. Rd1 Ba6 34. Bxf7 Nxf7 35. Nxf7 Kc7 36. Ne5 Bc8 37. Nd3 Rba4 38. Kc2 Ra1 39. Rd2 Kd8 40. Nc5 Ke7 41. Re3+ Kf7 42. Nxd7 R8a5 43. Rd6 Ne7 44. Ne5+ Ke8 45. Nc6 Rc5+ 46. Kb3 Rxc6 47. Rxc6 Bd7 48. Rb6 Rd1 49. Rb8+ Kf7 50. Kc2 Rd6 51. Rb7 Nf5 52. Re5 Nd4+ 53. Kc3 Kf6 54. f4 Ne6 55. g3 h6 56. h4 Be8 57. b4 Rc6+ 58. Kb2 Bf7 59. b5 Rd6 60. b6 Rd2+ 61. Kc1 Rd3 62. g4 Nxf4 63. Rf5+ Ke6 64. Rbxf7 Ne2+ 65. Kc2 Rd4 66. Rxg7 Re4 67. b7 Rb4 68. Kd3 Nd4 69. Rf8 Nc6 70. Re8+ Kd5 71. Rc7 Rb3+ 72. Kc2 Rb4 73. Rxc6 Kxc6 74. b8Q Rxb8 75. Rxb8 Kd5 76. Rh8 h5 77. Rxh5+ Ke4 78. Rf5 Ke3 79. h5 1-0

[Event "Internet Section 07A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.07"]
[Round "4"]
[White "Oreopoulos, Konstantinos"]
[Black "Scholtus, Hugo"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "2256"]
[PlyCount "45"]
[EventDate "2004.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bg5 Ne4 6. Bh4 Nxc3 7. bxc3 0-0 8. cxd5 Qxd5 9. Bxe7 Re8 10. Ba3 Bg4 11. e3 Na6 12. Be2 c5 13. 0-0 Rad8 14. h3 Bf5 15. Bxa6 bxa6 16. Bxc5 Be4 17. Ne1 Rc8 18. f3 Rxc5 19. fxe4 Qxe4 20. dxc5 Qxe3+ 21. Kh1 Bxc3 22. Rc1 Be5 23. Qf3 1-0

[Event "Internet Section 07A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.07"]
[Round "7"]
[White "Oreopoulos, Konstantinos"]
[Black "Sumets, Andrey"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "2256"]
[BlackElo "2467"]
[PlyCount "68"]
[EventDate "2004.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 c5 7. d5 a6 8. a4 Qa5 9. Ra3 e6 10. Nge2 exd5 11. cxd5 h6 12. Be3 Re8 13. Qd2 h5 14. Nc1 Nbd7 15. Be2 Nh7 16. Bh6 Bh8 17. 0-0 Ne5 18. h3 f5 19. Bf4 Nf7 20. exf5 Bxf5 21. Bd3 Ne5 22. Bxf5 gxf5 23. Qf2 Bg7 24. Qh4 Qb4 25. Rb3 Qd4+ 26. Kh1 Ng6 27. Qxh5 Nxf4 28. Qxf5 Rf8 29. Qg4 Nf6 30. Qg5 Rf7 31. Ne4 Nxe4 32. fxe4 Nxh3 33. Qg6 Rxf1+ 34. Kh2 Nf4 0-1

[Event "Internet Section 07A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.07"]
[Round "3"]
[White "Sasikiran, Krishnan"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2679"]
[BlackElo "2256"]
[PlyCount "33"]
[EventDate "2004.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 d5 3. d4 c6 4. Qc2 Nd7 5. Bf4 Ngf6 6. e3 Bb4+ 7. Nc3 0-0 8. a3 Bxc3+ 9. bxc3 a6 10. c5 Ne4 11. Bd3 f5 12. 0-0 h6 13. Ne5 Nxe5 14. Bxe5 Nf6 15. Rab1 Nd7 16. Bg3 Qe7 17. Bd6 1-0

[Event "Internet Section 06A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.06"]
[Round "6"]
[White "Julia, Ernesto"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "A66"]
[WhiteElo "2387"]
[BlackElo "2544"]
[PlyCount "125"]
[EventDate "2004.03.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. e5 dxe5 9. fxe5 Nfd7 10. e6 Ne5 11. Bb5+ Ke7 12. Nf3 Rf8 13. 0-0 fxe6 14. Bg5+ Bf6 15. d6+ Qxd6 16. Bxf6+ Rxf6 17. Qxd6+ Kxd6 18. Ne4+ Ke7 19. Nxf6 Kxf6 20. Nxe5+ Kxe5 21. Rf8 Nc6 22. Bxc6 bxc6 23. Re1+ Kd6 24. Rd1+ Kc7 25. Rdd8 a5 26. Kf2 a4 27. a3 Rb8 28. Ke1 e5 29. Rh8 h5 30. Rdg8 c4 31. Rg7+ Kd6 32. Rxg6+ Kc7 33. Rgg8 c3 34. bxc3 Rb1+ 35. Kd2 Bf5 36. Rg5 Rb2+ 37. Ke3 Bg4 38. Rxe5 Rxg2 39. h4 Kd6 40. Ra5 Rg3+ 41. Kd4 Bd1 42. Rh6+ Kc7 43. Rg5 Rh3 44. c4 Rxh4+ 45. Kc5 Rg4 46. Rh7+ Kc8 47. Rxg4 hxg4 48. Kxc6 Bf3+ 49. Kb5 Be2 50. Rg7 Kd8 51. Kxa4 Bxc4 52. Rxg4 Be6 53. Re4 Bd7+ 54. Ka5 Kc7 55. Re7 Kd8 56. Rg7 Kc8 57. a4 Bc6 58. Kb4 Kb8 59. a5 Bb7 60. Kb5 Bf3 61. Kb6 Kc8 62. a6 Be4 63. a7 1-0

[Event "Internet Section 06A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.06"]
[Round "2"]
[White "Kuzmenko, Dmitry"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "2078"]
[BlackElo "2551"]
[PlyCount "74"]
[EventDate "2004.03.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. e5 Be7 7. Qg4 0-0 8. Bd3 f5 9. exf6 Bxf6 10. Nge2 e5 11. Bf5 exd4 12. Nxd5 d3 13. Nxf6+ Qxf6 14. Bxc8 Qxf2+ 15. Kd2 dxe2 16. Rae1 Nc6 17. Be6+ Kh8 18. Rxe2 Qb6 19. Bb3 a5 20. Kc1 a4 21. Bxa4 Nd4 22. Re7 Qh6+ 23. Kb1 Rxa4 24. b3 Rb4 25. a3 Nc6 26. Rf7 Rg8 27. axb4 Ne5 28. Qf5 Nxf7 29. Qxf7 Qd2 30. Qxc7 Qxb4 31. Rd1 Qh4 32. h3 b5 33. Qc6 b4 34. Qc5 h6 35. Rd4 Qe1+ 36. Kb2 Ra8 37. Qxb4 Qa1# 0-1

[Event "Internet Section 06A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.06"]
[Round "5"]
[White "Oreopoulos, Konstantinos"]
[Black "Karup, Edin"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2549"]
[BlackElo "2162"]
[PlyCount "89"]
[EventDate "2004.03.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e4 Be7 5. Bxf6 Bxf6 6. e5 Be7 7. Bd3 0-0 8. Nf3 b6 9. 0-0 Bb7 10. Qe2 Bxf3 11. Qxf3 Nc6 12. Ne2 Bg5 13. Bb5 Ne7 14. c4 a6 15. Ba4 b5 16. cxb5 axb5 17. Bxb5 Rb8 18. a4 c6 19. Bc4 Rxb2 20. a5 Qc7 21. Qg3 Bd2 22. Qa3 Rb4 23. Ba2 Rfb8 24. Rfd1 Bg5 25. a6 Qa7 26. g3 Kf7 27. h4 Bh6 28. Qd3 g6 29. Bc4 Rb2 30. Kg2 R2b4 31. h5 Bg5 32. Rh1 Kg7 33. Rh3 Bh6 34. hxg6 hxg6 35. Rah1 Rh8 36. Qa3 c5 37. Ba2 Qa8+ 38. f3 Nd5 39. dxc5 Ne3+ 40. Kf2 Nc2 41. Qc3 Be3+ 42. Kg2 Rxh3 43. Rxh3 Bd4 44. Qxc2 Rb2 45. Qd3 1-0

[Event "Internet Section 06A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.06"]
[Round "1"]
[White "Oreopoulos, Konstantinos"]
[Black "Pasiuk, Richard"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2549"]
[BlackElo "1812"]
[PlyCount "49"]
[EventDate "2004.03.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 f5 4. g3 Nf6 5. Bg2 c6 6. 0-0 Bd6 7. Bf4 Bxf4 8. gxf4 0-0 9. Na3 Nbd7 10. Rb1 Ne4 11. Qc2 Rf6 12. Kh1 Rh6 13. e3 Ndf6 14. h3 Qe8 15. b4 Rxh3+ 16. Bxh3 Qh5 17. Kg2 Qg6+ 18. Kh2 Ng4+ 19. Bxg4 Qxg4 20. Ne5 Qh4+ 21. Kg2 g5 22. Rh1 Qxf2+ 23. Qxf2 Nxf2 24. Kxf2 gxf4 25. Rbg1+ 1-0

[Event "Internet Section 06A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.06"]
[Round "3"]
[White "Oreopoulos, Konstantinos"]
[Black "Reeves, Neil"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2551"]
[BlackElo "1654"]
[PlyCount "89"]
[EventDate "2004.03.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. Nf3 Nc6 6. Be3 e6 7. Bb5 Bd7 8. 0-0 Be7 9. Nc3 0-0 10. h3 a6 11. Bd3 Nb4 12. Bb1 Nc4 13. Bc1 c5 14. d5 e5 15. b3 Nd6 16. Nxe5 Bf6 17. f4 Re8 18. a3 Bxe5 19. fxe5 Rxe5 20. axb4 cxb4 21. Bf4 Qb6+ 22. Kh1 Re7 23. e5 Nf5 24. Na4 Qd4 25. Bxf5 Qxd1 26. Bxh7+ Kxh7 27. Rfxd1 g5 28. Bg3 Bb5 29. Nb6 Rd8 30. d6 Re6 31. Rac1 Kg6 32. Rc7 f5 33. exf6 Rxf6 34. Nd5 Re6 35. Rxb7 g4 36. Nc7 Re2 37. Nxb5 gxh3 38. Nd4 hxg2+ 39. Kg1 Rb2 40. Ne6 Rh8 41. Nf4+ Kf5 42. Nxg2 Rg8 43. Rf7+ Ke4 44. Rf4+ Ke5 45. Rg4+ 1-0

[Event "Internet Section 06A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.06"]
[Round "7"]
[White "Oreopoulos, Konstantinos"]
[Black "Saul, Andres"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "2516"]
[BlackElo "2214"]
[PlyCount "60"]
[EventDate "2004.03.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 c6 5. Qc2 Be7 6. Nf3 Nbd7 7. 0-0-0 Ng4 8. Bxe7 Qxe7 9. e4 dxc4 10. Bxc4 b5 11. Bb3 a5 12. a4 Ba6 13. e5 Nb6 14. Ne4 0-0 15. h3 Nh6 16. g4 bxa4 17. Ba2 Nd5 18. Bb1 g6 19. Qd2 Kg7 20. h4 Qb4 21. Rhg1 Rab8 22. Nc5 Qc4+ 23. Qc2 a3 24. bxa3 Nc3 25. Kd2 Qe2+ 26. Kxc3 Qxf3+ 27. Kd2 Qxf2+ 28. Kc1 Qe3+ 29. Qd2 Qxa3+ 30. Kc2 Qb2# 0-1

[Event "Internet Section 06A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.06"]
[Round "9"]
[White "Oreopoulos, Konstantinos"]
[Black "Tessem, Mathias"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2490"]
[BlackElo "2192"]
[PlyCount "155"]
[EventDate "2004.03.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. Bxf6 exf6 5. e3 Be6 6. Qf3 Qd7 7. Bb5 Nc6 8. Nge2 a6 9. Bxc6 Qxc6 10. Nf4 Rd8 11. a3 g6 12. h4 Bf7 13. Kd2 h5 14. b4 Bh6 15. Nd3 0-0 16. Rh3 Kh7 17. Rg3 Rfe8 18. Ne2 Re4 19. Rh3 Qc4 20. Nc5 b6 21. Nxe4 dxe4 22. Qg3 Rxd4+ 23. Nxd4 Qxd4+ 24. Kc1 Qxa1+ 25. Kd2 Qd4+ 26. Kc1 Qc3 27. f4 Qxa3+ 28. Kd1 Qxb4 29. Qe1 Qxe1+ 30. Kxe1 Bf8 31. c3 Bc4 32. Kd2 Bc5 33. Rh1 Kg7 34. Ra1 a5 35. Ra4 Bb5 36. Ra1 Kf7 37. Ra2 Ke6 38. Rb2 Bc4 39. Rb1 Kd5 40. Ra1 Bd3 41. Ra4 Bb5 42. Ra1 Ke6 43. g3 a4 44. c4 Bc6 45. Ke2 a3 46. Kd2 Ba4 47. Kc3 Kd6 48. Ra2 Ke7 49. Ra1 c6 50. Ra2 Kd6 51. Rd2+ Ke7 52. Ra2 Kd8 53. Rd2+ Kc7 54. Ra2 b5 55. cxb5 cxb5 56. g4 fxg4 57. f5 gxf5 58. Rf2 b4+ 59. Kc4 Kb6 60. Rxf5 Bb5+ 61. Kd5 Bxe3 62. Rxf6+ Ka5 63. Rf8 Ka4 64. Kxe4 Bc5 65. Rc8 Be7 66. Kf5 Bxh4 67. Kg6 Be1 68. Kxh5 a2 69. Kxg4 Bc3 70. Ra8+ Kb3 71. Kf4 a1Q 72. Rxa1 Bxa1 73. Ke4 Bc3 74. Ke3 Bc4 75. Ke4 Kc2 76. Kf5 b3 77. Kg4 b2 78. Kh4 0-1

[Event "Internet Section 06A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.06"]
[Round "4"]
[White "Peralta, Fernando"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2516"]
[BlackElo "2548"]
[PlyCount "139"]
[EventDate "2004.03.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 Nc6 7. Qg4 f6 8. Bf4 fxe5 9. dxe5 Ndxe5 10. Qxg7 Bf6 11. Qg3 Qe7 12. 0-0-0 Bd7 13. Nb5 0-0-0 14. Nxa7+ Nxa7 15. Bxe5 Bxe5 16. Qxe5 Nc6 17. Qe3 d4 18. Qb3 e5 19. Nf3 Rhf8 20. Bb5 Qc5 21. Qa4 Kb8 22. Rhe1 Rde8 23. Ng5 Rxf2 24. Ne4 Qf8 25. Nxf2 Qxf2 26. Re2 Qxh4 27. Rde1 Qf6 28. Kb1 h5 29. a3 h4 30. Re4 Qg6 31. Rxh4 Qxg2 32. Rh7 Bf5 33. Bxc6 Qxc6 34. Qxc6 bxc6 35. Rh5 Bg6 36. Rhxe5 Rd8 37. Re6 Bh5 38. Rxc6 d3 39. cxd3 Rxd3 40. Rc5 Bg6 41. Ka1 Rd7 42. Rec1 Be4 43. Rb5+ Kc8 44. Re5 Bd5 45. Rd1 c6 46. Rde1 Kd8 47. Re8+ Kc7 48. R8e7 Rxe7 49. Rxe7+ Kb6 50. b4 Bb3 51. Kb2 Ba4 52. Kc3 Ka6 53. Re5 Kb6 54. Ra5 Bb5 55. a4 Be2 56. Re5 Bd1 57. a5+ Ka6 58. Kd4 Ba4 59. Kc5 Bb5 60. Re7 Ba4 61. Rc7 Bb5 62. Rxc6+ Bxc6 63. Kxc6 Ka7 64. b5 Kb8 65. Kb6 Ka8 66. a6 Kb8 67. Kc6 Ka8 68. Kc7 Ka7 69. b6+ Kxa6 70. b7 1-0

[Event "Internet Section 06A g/8'+2\""]
[Site "Dos Hermanas"]
[Date "2004.03.06"]
[Round "8"]
[White "Renzewitz, Stefan"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2077"]
[BlackElo "2518"]
[PlyCount "130"]
[EventDate "2004.03.06"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 099 Extra"]
[Source "ChessBase"]
[SourceDate "2004.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2004.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 b6 6. Bg2 Bb7 7. 0-0 Be7 8. Re1 Nc6 9. Nf1 Qc7 10. c3 h6 11. h4 dxe4 12. dxe4 Rd8 13. Qe2 Qc8 14. e5 Ng4 15. Bf4 Ba6 16. c4 h5 17. Rad1 Nd4 18. Nxd4 cxd4 19. b3 Qc5 20. Bf3 g6 21. Rd2 b5 22. Bxg4 hxg4 23. cxb5 Bxb5 24. Qxg4 Bc6 25. Nh2 Qd5 26. f3 Bc5 27. Red1 a5 28. Bg5 Rd7 29. Bf6 Rh5 30. Kg2 Rf5 31. Kh3 a4 32. b4 Bb6 33. a3 Qb3 34. Rxd4 Bxd4 35. Rxd4 Rd5 36. Rc4 Kd7 37. Qe4 Qd3 38. g4 Qxe4 39. Rxe4 Rd3 40. Re1 Rf4 41. Kg3 Rc4 42. b5 Bxb5 43. Rb1 Rb3 44. Rd1+ Kc6 45. Rd8 Rc2 46. h5 gxh5 47. gxh5 Rbb2 48. Ng4 Rd2 49. Rc8+ Kb7 50. Rf8 Rd7 51. h6 Bd3 52. Nf2 Bg6 53. Ne4 Rb3 54. Nc5+ Kc7 55. Nxd7 Kxd7 56. Ra8 Rxa3 57. Ra7+ Kc6 58. h7 Bxh7 59. Rxf7 Be4 60. Re7 Bxf3 61. Kf4 Bd5 62. Ra7 Rf3+ 63. Kg5 a3 64. Be7 a2 65. Rxa2 Bxa2 0-1

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.28"]
[Round "9"]
[White "Kakkanas, Evangelos"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2160"]
[BlackElo "2256"]
[PlyCount "122"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. dxc5 Bxc5 6. Qe2 Nc6 7. c3 0-0 8. Ngf3 Ng4 9. 0-0 f5 10. exf5 e5 11. Bc2 Bxf5 12. Bxf5 Rxf5 13. Nb3 Bb6 14. Be3 Bxe3 15. fxe3 Qb6 16. Rae1 a5 17. Kh1 Nf6 18. Qc2 Rh5 19. Qe2 a4 20. Nc1 a3 21. bxa3 Ra4 22. Kg1 Rg4 23. Nd2 Rhg5 24. Rf2 e4 25. c4 d4 26. c5 Qxc5 27. Ncb3 Qd5 28. Qc4 Ne5 29. Qc8+ Kf7 30. h3 Rh4 31. Rc1 Nf3+ 32. Nxf3 exf3 33. Nxd4 Rxg2+ 34. Rxg2 fxg2 35. Qc4 Rxh3 36. Qxd5+ Nxd5 37. Kxg2 Rxe3 38. Rc5 Nf4+ 39. Kh2 Ne6 40. Nxe6 Rxe6 41. Rb5 b6 42. a4 Re2+ 43. Kg3 Rxa2 44. Rb4 h6 45. Kg4 g6 46. Kh4 Kg7 47. Kg4 h5+ 48. Kh4 Kh6 49. Kg3 Ra1 50. Kh4 Rh1+ 51. Kg3 Rg1+ 52. Kh3 Rg4 53. Rxb6 Rxa4 54. Kg3 h4+ 55. Kh3 Kh5 56. Rb8 Ra3+ 57. Kh2 g5 58. Rb2 h3 59. Rc2 Kh4 60. Rb2 g4 61. Kh1 Ra1+ 0-1

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.27"]
[Round "8"]
[White "Oreopoulos, Konstantinos"]
[Black "Exizoglou, Dimitrios"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2256"]
[BlackElo "2164"]
[PlyCount "150"]
[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 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 Qe7 9. Bd2 dxc4 10. Bxc4 e5 11. h3 b6 12. Ne4 Nxe4 13. Qxe4 Bb7 14. Bc3 exd4 15. Qxd4 Nf6 16. Qh4 Ne4 17. Qxe7 Bxe7 18. Be5 Nd6 19. Be2 c5 20. a4 a6 21. Rac1 Rac8 22. Nd2 Rfd8 23. Rc2 a5 24. b3 Bd5 25. Bf3 Bxf3 26. gxf3 Kf8 27. Rfc1 f6 28. Bf4 Ke8 29. Kf1 Kd7 30. Ke2 Kc6 31. Bxd6 Bxd6 32. Nc4 Rd7 33. Rd2 Bc7 34. Rxd7 Kxd7 35. Rg1 g6 36. h4 Kc6 37. Na3 Re8 38. Rg4 Re5 39. Re4 Kd5 40. Nb5 Bb8 41. Nc3+ Ke6 42. Kd3 f5 43. Rc4 Kd7 44. h5 Re6 45. hxg6 hxg6 46. Rh4 Be5 47. Nd5 Kc6 48. e4 b5 49. Rh7 bxa4 50. bxa4 Bd4 51. Rh2 Bb2 52. Rg2 c4+ 53. Kxc4 fxe4 54. Rxg6 Rxg6 55. Ne7+ Kb6 56. Nxg6 exf3 57. Nh4 Ba3 58. Nxf3 Bc5 59. Nd4 Bd6 60. Kd5 Bh2 61. Ne6 Kb7 62. f4 Bg3 63. Kc5 Kc8 64. Kc6 Be1 65. Nc5 Kd8 66. Nb3 Ke7 67. Kb5 Bg3 68. f5 Kf6 69. Nxa5 Kxf5 70. Nc6 Be1 71. Nb4 Ke6 72. a5 Kd7 73. a6 Kc8 74. Nd3 Bg3 75. Nc5 Kb8 1/2-1/2

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.26"]
[Round "7"]
[White "Markidis, Konstantinos"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2368"]
[BlackElo "2256"]
[PlyCount "87"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 b6 9. Qd2 c5 10. Nd1 cxd4 11. Nxd4 0-0 12. Ne3 f6 13. exf6 Nxf6 14. Bd3 Nbd7 15. 0-0 Nc5 16. Qe2 Qd6 17. Rf3 Ra7 18. Raf1 b5 19. Qe1 Qb6 20. Nb3 Na4 21. Qc1 Raf7 22. Kh1 Bb7 23. Rh3 Ne4 24. Ng4 Rf5 25. Rhf3 Rh5 26. Ne5 Nf6 27. Rg3 d4 28. Rg5 Qd6 29. Rg3 Rh4 30. Qe1 Rh6 31. Nd2 Nxb2 32. f5 Nh5 33. Rg5 Nxd3 34. cxd3 exf5 35. Rfxf5 Rxf5 36. Rxf5 Qe6 37. Rg5 Nf4 38. Ne4 Nxd3 39. Qg3 Nxe5 40. Rxg7+ Kf8 41. Rxb7 Nd7 42. h3 Qxe4 43. Rxd7 Re6 44. Qg7+ 1-0

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.24"]
[Round "6"]
[White "Oreopoulos, Konstantinos"]
[Black "Vardakas, Stefanos"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2256"]
[BlackElo "2055"]
[PlyCount "123"]
[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 c5 2. d5 e5 3. e4 d6 4. h3 Be7 5. Nf3 Nf6 6. Nc3 Nbd7 7. g3 a6 8. a4 b6 9. Bg2 Nf8 10. Nh4 h6 11. Nf5 Bxf5 12. exf5 N8h7 13. 0-0 0-0 14. Ra3 Qd7 15. g4 b5 16. Ne2 b4 17. Rg3 Qxa4 18. h4 Qd7 19. c4 Ne4 20. Re3 Nxf2 21. Rxf2 Bxh4 22. Ng3 Bg5 23. f6 Nxf6 24. Ref3 Nh7 25. Ne4 Qe7 26. Rf5 f6 27. Bf1 Bxc1 28. Qxc1 Ng5 29. Nxg5 fxg5 30. Bd3 Rxf5 31. Bxf5 Rf8 32. Qf1 Rf6 33. Qa1 g6 34. Be6+ Kg7 35. Rxf6 Qxf6 36. Qxa6 Qe7 37. Qc8 Kf6 38. Kf2 Kg7 39. Ke2 Kf6 40. Ke3 Kg7 41. Qg8+ Kf6 42. Bc8 Qf7 43. Qh8+ Ke7 44. Ke2 Qf4 45. Qg7+ Qf7 46. Qxf7+ Kxf7 47. Bd7 Kf6 48. Ke3 Ke7 49. Ba4 Kf6 50. Bc2 Kg7 51. Be4 Kf6 52. Kd2 Kg7 53. Kc2 Kf6 54. Kb3 h5 55. Ka4 hxg4 56. Kb5 g3 57. Kc6 g2 58. Bxg2 Kf5 59. Kxd6 e4 60. Kxc5 e3 61. Bf1 g4 62. Kd4 1-0

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.23"]
[Round "5"]
[White "Shavtvaladze, Nikoloz"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2429"]
[BlackElo "2256"]
[PlyCount "51"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 f6 7. Bd3 fxe5 8. Nxe5 Nxe5 9. dxe5 Ne7 10. 0-0 Qc7 11. Re1 0-0-0 12. c4 Nc6 13. Bf4 d4 14. Nd2 h6 15. Ne4 g5 16. Bg3 Be7 17. Nd6+ Bxd6 18. exd6 Qb6 19. b4 cxb4 20. axb4 Qxb4 21. Rb1 Qa3 22. Rb3 Qa2 23. Re2 Qa4 24. Qb1 Na5 25. Rb4 Qc6 26. Ra2 1-0

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.22"]
[Round "4"]
[White "Oreopoulos, Konstantinos"]
[Black "Tsarouhas, Vasilios"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2256"]
[BlackElo "2182"]
[PlyCount "120"]
[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 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Na4 Bg7 6. e4 Nb6 7. Nf3 0-0 8. Be3 Bg4 9. Nc5 Qc8 10. Qb3 N8d7 11. Ng5 e5 12. d5 h6 13. Nf3 c6 14. Nxd7 Qxd7 15. dxc6 Qxc6 16. Nd2 Rac8 17. f3 Be6 18. Qb5 Rfd8 19. Qxc6 Rxc6 20. Bb5 Rc2 21. b3 a6 22. Be2 Bf8 23. Nf1 Nc8 24. Kf2 f5 25. exf5 gxf5 26. g3 e4 27. f4 Bg7 28. Rc1 Rxa2 29. g4 Bb2 30. Rc7 fxg4 31. Rg1 h5 32. Ng3 Nd6 33. Nxh5 Nf5 34. Rxg4+ Kf8 35. Bc5+ Ke8 36. Rg6 e3+ 37. Kf3 Bf7 38. Rf6 Bxh5+ 39. Ke4 Nd6+ 40. Bxd6 Rxd6 41. Bxh5+ Kd8 42. Rxd6+ Kxc7 43. Rd3 Ba3 44. Rc3+ Kd6 45. Rd3+ Ke6 46. Rxe3 Rxh2 47. Bg4+ Kd6 48. Bc8 Rh7 49. Rd3+ Kc5 50. Be6 Bb2 51. Rd5+ Kc6 52. Rd2 Ba1 53. Rd1 Bh8 54. Rd8 b5 55. Rc8+ Kd6 56. f5 Rh4+ 57. Kf3 a5 58. Rb8 Kc5 59. Bd7 b4 60. Rb5+ Kd4 1-0

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.21"]
[Round "3"]
[White "Auth, Robert"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "2064"]
[BlackElo "2256"]
[PlyCount "94"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. Nf3 0-0 7. e5 Be7 8. Bd3 c5 9. dxc5 Nc6 10. 0-0 Bxc5 11. Na4 Be7 12. c3 Qc7 13. Re1 a6 14. b3 b5 15. Nb2 f6 16. exf6 Bxf6 17. Qc2 g6 18. a4 Rb8 19. h3 Qg7 20. Rac1 b4 21. Nd1 bxc3 22. Qe2 Nb4 23. Bb1 Bd7 24. Ne3 e5 25. Ng4 Bxg4 26. hxg4 e4 27. Nh2 Bd4 28. Rf1 Rbc8 29. Bc2 Qa7 30. g5 Rf5 31. Ng4 Rxg5 32. Bxe4 dxe4 33. Qxe4 Qd7 34. Nh6+ Kg7 35. Rcd1 Rd8 36. Rfe1 Kxh6 37. Qh4+ Rh5 38. Qf4+ Kg7 39. Rxd4 Qxd4 40. Re7+ Kg8 41. Qf7+ Kh8 42. Re8+ Rxe8 43. Qxe8+ Kg7 44. Qe7+ Kh6 45. Qf8+ Kg5 46. Qe7+ Kf5 47. Qf7+ Ke4 0-1

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.21"]
[Round "2"]
[White "Oreopoulos, Konstantinos"]
[Black "Krimlidis, Savvas"]
[Result "1-0"]
[ECO "E50"]
[WhiteElo "2256"]
[PlyCount "93"]
[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 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 0-0 6. Bd3 d6 7. 0-0 Bxc3 8. bxc3 Nbd7 9. Ng5 h6 10. Nh3 e5 11. e4 Re8 12. f4 exd4 13. Nf2 b6 14. Bb2 Bb7 15. Qf3 Qc7 16. Rae1 Re7 17. Re2 Rae8 18. Rfe1 Nh7 19. Qh3 Ndf8 20. Bc1 dxc3 21. f5 Nd7 22. Ng4 f6 23. Qg3 Kh8 24. Bf4 Ne5 25. Bxe5 dxe5 26. h4 Rd8 27. Bc2 Red7 28. Qxc3 Rd4 29. Re3 Ba6 30. Bb3 Qf7 31. Rc1 Qh5 32. Nh2 Qxh4 33. Nf3 Qf4 34. Nxd4 cxd4 35. Rd3 Ng5 36. Qc2 Qxe4 37. Rf1 Qc6 38. Rg3 e4 39. Qe2 d3 40. Qh5 Qc5+ 41. Kh1 e3 42. Re1 d2 43. Rexe3 Qxf5 44. Re8+ Rxe8 45. Qxe8+ Kh7 46. Qe2 Ne4 47. Re3 1-0

[Event "Lefkos Pyrgos int 7th"]
[Site "Thessaloniki"]
[Date "2003.12.20"]
[Round "1"]
[White "Latifis, Georgios"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "2256"]
[PlyCount "46"]
[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 Nf6 2. e3 g6 3. f4 Bg7 4. Nf3 0-0 5. Bd3 d6 6. 0-0 Nbd7 7. Nbd2 c5 8. c3 b6 9. Qc2 Bb7 10. b3 Rc8 11. Bb2 Nd5 12. Rae1 cxd4 13. Nxd4 Nxe3 14. Rxe3 Bxd4 15. Rfe1 Bxe3+ 16. Rxe3 Nf6 17. c4 b5 18. Qb1 Qb6 19. Qe1 Ng4 20. Nf1 bxc4 21. Qc3 e5 22. Be2 Nxe3 23. Nxe3 cxb3 0-1

[Event "White Tower op 6th"]
[Site "Thessaloniki"]
[Date "2002.12.29"]
[Round "9.8"]
[White "Papadopoulos, Ioannis K"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "D75"]
[WhiteElo "2085"]
[BlackElo "2260"]
[PlyCount "91"]
[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. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nxc3 6. bxc3 Bg7 7. Nf3 0-0 8. 0-0 c5 9. d4 Qc7 10. Bf4 Qa5 11. Qb3 Nd7 12. e4 Qb6 13. Qa3 Qe6 14. Rfe1 b5 15. Ng5 Qa6 16. Qxa6 Bxa6 17. e5 h6 18. Nxf7 g5 19. Bxa8 gxf4 20. Bg2 fxg3 21. hxg3 cxd4 22. cxd4 Nb6 23. e6 Bxd4 24. Rad1 Bg7 25. Rd8 b4 26. Rxf8+ Kxf8 27. Rd1 Bc3 28. Rd7 Bc4 29. Rxa7 Bxe6 30. Nxh6 Nc8 31. Ra6 Nd6 32. Bf3 Bc4 33. Ra8+ Kg7 34. Ng4 Nb5 35. Ne3 Bd3 36. Bg4 Nd4 37. Ra7 Kf8 38. Nd5 Bb1 39. Bh5 Nb5 40. Ra8+ Kg7 41. Nxe7 Na3 42. Nd5 Bxa2 43. Rb8 Nc2 44. Bd1 Na3 45. Nxb4 Nc4 46. Bc2 1-0

[Event "White Tower op 6th"]
[Site "Thessaloniki"]
[Date "2002.12.28"]
[Round "8.2"]
[White "Marjanovic, Slavoljub"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2499"]
[BlackElo "2260"]
[PlyCount "81"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Bg5 0-0 13. Rc1 Bd7 14. Ng3 Be8 15. Re1 h6 16. Bd2 Bf7 17. Bc3 Nh5 18. Bb1 Nf4 19. Qd2 Qd8 20. Rcd1 Qf6 21. Re3 g5 22. b4 a6 23. a4 b5 24. Ne5 Bxe5 25. dxe5 Qe7 26. Ne2 Bh5 27. f3 Nxe2+ 28. Qxe2 bxa4 29. b5 axb5 30. Qxb5 Qa7 31. Kf2 d4 32. Qxc6 dxe3+ 33. Ke1 e2 34. Rd4 Rfc8 35. Qxe6+ Qf7 36. Qxh6 Qg7 37. Ba2+ Bf7 38. Bxf7+ Qxf7 39. e6 Qh7 40. Qxg5+ Kf8 41. Bb4+ 1-0

[Event "White Tower op 6th"]
[Site "Thessaloniki"]
[Date "2002.12.27"]
[Round "7.7"]
[White "Oreopoulos, Konstantinos"]
[Black "Vardakas, Stefanos"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2260"]
[BlackElo "2064"]
[PlyCount "79"]
[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 f5 2. Nc3 d5 3. Bg5 h6 4. Bf4 g6 5. Nf3 g5 6. Be5 Nf6 7. e3 Bg7 8. Bd3 0-0 9. h4 g4 10. Nd2 c6 11. Nf1 Nbd7 12. f4 Nxe5 13. fxe5 Nh5 14. Ne2 Qb6 15. b3 c5 16. c3 Bd7 17. Nfg3 Nxg3 18. Nxg3 cxd4 19. exd4 Rac8 20. Qd2 e6 21. Ne2 Rf7 22. Qe3 Rcf8 23. g3 Kh7 24. 0-0 Be8 25. Nf4 Rc7 26. c4 dxc4 27. Bxc4 Bf7 28. Rad1 Rfc8 29. Rfe1 h5 30. d5 Qxe3+ 31. Rxe3 exd5 32. Bxd5 Bxd5 33. Nxd5 Rc1 34. Rde1 Bh6 35. R3e2 Rxe1+ 36. Rxe1 Kg7 37. e6 Re8 38. e7 Kf7 39. Re5 Rc8 40. Nc7 1-0

[Event "White Tower op 6th"]
[Site "Thessaloniki"]
[Date "2002.12.26"]
[Round "6.10"]
[White "Bribos, Evangelos"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2058"]
[BlackElo "2260"]
[PlyCount "142"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Be3 f6 6. f4 Qb6 7. Qd2 Bd7 8. Nf3 Nh6 9. Be2 Be7 10. h3 Nf5 11. Bf2 fxe5 12. fxe5 h5 13. 0-0 0-0-0 14. dxc5 Bxc5 15. b4 Bxf2+ 16. Rxf2 Ng3 17. Bd3 Ne4 18. Qe2 Nxf2 19. Qxf2 Qc7 20. Qe3 d4 21. cxd4 Nxb4 22. Be4 Nc2 23. Bxc2 Qxc2 24. Nc3 Bc6 25. d5 exd5 26. Nd4 Qg6 27. e6 Qh6 28. Qd3 Rd6 29. Re1 Re8 30. Ncb5 Bxb5 31. Qxb5 Rdxe6 32. Nxe6 Rxe6 33. Qc5+ Rc6 34. Qf8+ Kc7 35. Qe7+ Kb8 36. Qd8+ Rc8 37. Qxd5 Qb6+ 38. Kh1 g6 39. Qe5+ Qc7 40. Qe2 a6 41. Qe6 Qg3 42. Qe2 Rc6 43. Rb1 Qc7 44. Qe8+ Qc8 45. Qe5+ Qc7 46. Qe8+ Qc8 47. Qe5+ Ka8 48. Qe4 Qf5 49. Qb4 Qc8 50. Rf1 Rc1 51. Rxc1 Qxc1+ 52. Kh2 Qc7+ 53. Kh1 Qc6 54. Qd4 Kb8 55. Qe5+ Ka7 56. Qd4+ Qb6 57. Qe4 Qf6 58. Qe3+ b6 59. Qb3 Qf1+ 60. Kh2 Qf4+ 61. Kh1 b5 62. Qd5 Qf1+ 63. Kh2 Qf4+ 64. Kh1 Qc1+ 65. Kh2 Kb6 66. Qd8+ Qc7+ 67. Qxc7+ Kxc7 68. Kg3 a5 69. Kf4 Kd6 70. g3 Kd5 71. Kg5 b4 0-1

[Event "White Tower op 6th"]
[Site "Thessaloniki"]
[Date "2002.12.26"]
[Round "5.5"]
[White "Oreopoulos, Konstantinos"]
[Black "Kapnisis, Spyridon"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2260"]
[BlackElo "2393"]
[PlyCount "74"]
[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 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 c6 5. Bf4 Bf5 6. e3 Qb6 7. Bd3 Qxb2 8. Bxf5 Qxc3+ 9. Kf1 Ne7 10. Bh3 Nd7 11. Bxd7+ Kxd7 12. Rc1 Qa3 13. Qc2 Ng6 14. Nf3 Nxf4 15. Ne5+ Kc7 16. exf4 f6 17. Nf7 Rg8 18. Re1 Bb4 19. Re3 Qa6+ 20. Kg1 Rgf8 21. Nh6 gxh6 22. Qxh7+ Kb6 23. Rb3 Qc4 24. Qb1 a5 25. a3 Rfe8 26. g3 Qxd4 27. axb4 a4 28. Rd3 Re1+ 29. Qxe1 Qxd3 30. Qe7 Qb1+ 31. Kg2 Qe4+ 32. Qxe4 dxe4 33. Kh3 a3 34. Kg4 a2 35. Ra1 Kb5 36. Kf5 Kxb4 37. Kxf6 Kb3 0-1

[Event "White Tower op 6th"]
[Site "Thessaloniki"]
[Date "2002.12.24"]
[Round "4.6"]
[White "Hatzigiannis, Spiridon"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "C06"]
[BlackElo "2260"]
[PlyCount "42"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Nc3 a6 13. Re1 0-0 14. Bg5 Ng4 15. Bh4 Bxh2+ 16. Kf1 h6 17. Nxh2 Nxf2 18. Bxf2 Qxh2 19. Qg4 Rf6 20. Nxd5 exd5 21. Re8+ Kf7 0-1

[Event "White Tower op 6th"]
[Site "Thessaloniki"]
[Date "2002.12.23"]
[Round "3.9"]
[White "Oreopoulos, Konstantinos"]
[Black "Wielsch, Klaus"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2260"]
[PlyCount "86"]
[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 e6 2. c4 Nf6 3. Nc3 d5 4. Bg5 c6 5. e3 Nbd7 6. cxd5 exd5 7. Bd3 Be7 8. Qc2 0-0 9. Nge2 Re8 10. 0-0 Ne4 11. Bf4 f5 12. Nxd5 Bd6 13. Bxe4 Bxf4 14. Ndxf4 fxe4 15. Ng3 Nf6 16. b4 Qe7 17. Rab1 Bd7 18. a4 Rac8 19. Qc5 b6 20. Qxe7 Rxe7 21. Rfc1 Kf7 22. Rc2 Ree8 23. Nf1 Nd5 24. Ne2 Bg4 25. Neg3 g6 26. Nd2 Bf5 27. Nc4 Ke6 28. f3 Nf6 29. Rbc1 exf3 30. Nxf5 gxf5 31. gxf3 Nd5 32. e4 Nxb4 33. Rd2 Re7 34. Re1 Rg8+ 35. Kh1 f4 36. d5+ Kd7 37. d6 Re6 38. Rg1 Rxg1+ 39. Kxg1 b5 40. axb5 cxb5 41. Na3 a6 42. Nxb5 axb5 43. Rb2 Rg6+ 1/2-1/2

[Event "White Tower op 6th"]
[Site "Thessaloniki"]
[Date "2002.12.22"]
[Round "2.9"]
[White "Giakoustidis, Spiros Avgerinos"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2225"]
[BlackElo "2261"]
[PlyCount "48"]
[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 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bb5+ Bd7 8. Bd3 Bg7 9. f4 0-0 10. Nf3 b5 11. e5 dxe5 12. fxe5 Ng4 13. Bf4 c4 14. Be4 Qb6 15. Qd2 b4 16. h3 bxc3 17. bxc3 Nxe5 18. Bxe5 Re8 19. Qf4 f5 20. d6 fxe4 21. Ng5 Rxe5 22. Qf7+ Kh8 23. h4 Qe3+ 24. Kd1 Ba4# 0-1

[Event "White Tower op 6th"]
[Site "Thessaloniki"]
[Date "2002.12.21"]
[Round "1.9"]
[White "Oreopoulos, Konstantinos"]
[Black "Romanos, Theodoros"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2225"]
[PlyCount "29"]
[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 f5 2. Nc3 Nf6 3. Bg5 g6 4. h4 Bg7 5. h5 Nxh5 6. e4 0-0 7. Be2 Bf6 8. Bh6 Ng7 9. e5 e6 10. exf6 Qxf6 11. Nf3 d6 12. Qd2 c6 13. 0-0-0 Nd7 14. Ng5 f4 15. Nxh7 1-0

[Event "White Tower op 5th Balkan Cup"]
[Site "Thessaloniki"]
[Date "2001.12.29"]
[Round "8"]
[White "Oreopoulos, Konstantinos"]
[Black "Trajkovic, Predrag"]
[Result "0-1"]
[ECO "E54"]
[WhiteElo "2260"]
[BlackElo "2341"]
[PlyCount "82"]
[EventDate "2001.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 cxd4 8. exd4 dxc4 9. Bxc4 b6 10. Qe2 Bb7 11. a3 Bxc3 12. bxc3 Qc7 13. Ne5 Bd5 14. Bd3 Qxc3 15. Bb2 Qc7 16. f4 g6 17. Rae1 Nc6 18. Qe3 Ne8 19. f5 exf5 20. g4 fxg4 21. Nxg4 f6 22. Qh3 f5 23. Nh6+ Kh8 24. Ng4 Nf6 25. Ne5 Kg8 26. Rc1 Qd6 27. Qh6 Ne7 28. Rf4 Ng4 29. Qh4 Nxe5 30. dxe5 Qe6 31. Rc7 Rf7 32. Qh6 b5 33. Bd4 g5 34. Qxg5+ Rg7 35. Qxg7+ Kxg7 36. Bxf5 Qh6 37. e6+ Kf8 38. Be3 Ke8 39. Bd3 Qxe6 40. Bc5 Ng6 41. Rf1 Bc4 0-1

[Event "White Tower op 5th Balkan Cup"]
[Site "Thessaloniki"]
[Date "2001.12.29"]
[Round "9"]
[White "Vourtsas, Athanasios"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "A08"]
[BlackElo "2260"]
[PlyCount "118"]
[EventDate "2001.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. g3 Bb7 6. Bg2 Be7 7. Qe2 c5 8. 0-0 Nc6 9. c3 Qc7 10. a3 Ba6 11. Re1 dxe4 12. Nxe4 Rd8 13. Rd1 0-0 14. Nxf6+ Bxf6 15. Ng5 e5 16. Qe4 Bxg5 17. Bxg5 Rd6 18. f4 f6 19. fxe5 fxe5 20. Qa4 Bb7 21. Be4 h6 22. Qc4+ Qf7 23. Qxf7+ Rxf7 24. Be3 Rfd7 25. Kf2 c4 26. Ke2 cxd3+ 27. Rxd3 Ba6 28. Rad1 Rxd3 29. Rxd3 Ne7 30. b3 Bxd3+ 31. Bxd3 Nd5 32. Bc4 Kf8 33. Bd2 Ke7 34. Bd3 Nc7 35. a4 Ne6 36. b4 a5 37. Bb5 Rc7 38. Kd3 Kd6 39. Be3 Rb7 40. Ke4 Ng5+ 41. Kd3 Nh7 42. Ba6 Rb8 43. Kc4 axb4 44. cxb4 Nf6 45. Bb5 Nd5 46. Bd2 Rc8+ 47. Kd3 Rf8 48. Ke2 e4 49. a5 bxa5 50. bxa5 Kc5 51. Bd7 Rf3 52. a6 Ra3 53. Bf5 Kd4 54. Bc1 Ra2+ 55. Kd1 Rxa6 56. Bb2+ Kd3 57. Bc8 Ne3+ 58. Ke1 Ra2 59. Bxg7 Re2# 0-1

[Event "White Tower op 5th Balkan Cup"]
[Site "Thessaloniki"]
[Date "2001.12.28"]
[Round "7"]
[White "Miladinovic, Igor"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "A63"]
[WhiteElo "2495"]
[BlackElo "2260"]
[PlyCount "31"]
[EventDate "2001.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Nbd7 10. Nd2 Rb8 11. a4 a6 12. Nc4 Nb6 13. Nxd6 Bg4 14. a5 Na8 15. Nc4 Qd7 16. Ne5 1-0

[Event "White Tower op 5th Balkan Cup"]
[Site "Thessaloniki"]
[Date "2001.12.27"]
[Round "6"]
[White "Oreopoulos, Konstantinos"]
[Black "Shavtvaladze, Nikoloz"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "2260"]
[BlackElo "2359"]
[PlyCount "77"]
[EventDate "2001.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nc6 6. Bg5 a6 7. Qd2 Rb8 8. Nge2 b5 9. d5 Na7 10. Nd4 Bd7 11. Be3 0-0 12. Be2 c5 13. dxc6 Nxc6 14. Nxc6 Bxc6 15. 0-0 Nd7 16. cxb5 axb5 17. Nd5 Ne5 18. Nb4 Ba8 19. Rac1 Qd7 20. Rc2 f5 21. exf5 gxf5 22. Rfc1 Qe6 23. Na6 Rbc8 24. Rxc8 Rxc8 25. b3 Rxc1+ 26. Qxc1 Bc6 27. Nb4 Bd7 28. Qd2 Kf8 29. Nd5 Bc6 30. Nf4 Qd7 31. Nh5 Bh8 32. Bd4 Qe6 33. Nf4 Qd7 34. Qc3 Kg8 35. Nh5 e6 36. f4 b4 37. Qb2 Qc7 38. fxe5 dxe5 39. Bf2 1-0

[Event "White Tower op 5th Balkan Cup"]
[Site "Thessaloniki"]
[Date "2001.12.26"]
[Round "5"]
[White "Hondrogiannis, Sokratis"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "2260"]
[PlyCount "78"]
[EventDate "2001.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. g3 Bb7 6. e5 Nfd7 7. Bg2 c5 8. 0-0 Nc6 9. Re1 g5 10. c4 Nb4 11. Nf1 Be7 12. a3 Na6 13. Ne3 d4 14. Ng4 h5 15. Nf6+ Bxf6 16. exf6 g4 17. Nh4 Bxg2 18. Nxg2 Qxf6 19. Qa4 Nab8 20. Bf4 Kd8 21. Re4 e5 22. Bd2 Nc6 23. b4 Qd6 24. Nh4 Ne7 25. Rae1 f6 26. f4 gxf3 27. Nxf3 Kc7 28. Qc2 Rag8 29. bxc5 Nxc5 30. Bb4 Nc6 31. Bxc5 Qxc5 32. Qa4 Qa5 33. Qb3 h4 34. c5 hxg3 35. Qf7+ Kb8 36. Qxf6 gxh2+ 37. Kh1 Qxc5 38. Rg4 Rf8 39. Qg7 Qd5 0-1

[Event "White Tower op 5th Balkan Cup"]
[Site "Thessaloniki"]
[Date "2001.12.24"]
[Round "4"]
[White "Oreopoulos, Konstantinos"]
[Black "Abatzidis, Anthimos"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2260"]
[PlyCount "101"]
[EventDate "2001.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. cxd5 exd5 6. Qc2 Be6 7. e3 0-0 8. Bd3 Nbd7 9. Nge2 h6 10. Bh4 c5 11. 0-0 Rc8 12. Rad1 a6 13. dxc5 Nxc5 14. Bf5 Nce4 15. Bxe4 Nxe4 16. Bxe7 Qxe7 17. Rd4 Rfd8 18. f3 Nd6 19. Qd3 Nc4 20. b3 Ne5 21. Qd2 Nc6 22. Ra4 Ra8 23. Nd4 Ne5 24. f4 Ng4 25. f5 Bc8 26. Nc6 bxc6 27. Rxg4 Qf6 28. Ne2 Kh7 29. Ng3 Rg8 30. Rf3 Ra7 31. Nh5 Qa1+ 32. Kf2 Qe5 33. Qc2 f6 34. Rg6 Rf7 35. Ng3 Re7 36. Kg1 c5 37. Rg4 Rc7 38. e4 Bb7 39. Rf2 d4 40. Qd3 Re8 41. Rff4 Rce7 42. Nh5 Rf7 43. Qg3 Ree7 44. Rg6 Kh8 45. Rgg4 Kg8 46. Qh3 Kf8 47. Qd3 Qc7 48. Rf2 Qb6 49. Nf4 Bxe4 50. Ng6+ Ke8 51. Rxe4 1-0

[Event "White Tower op 5th Balkan Cup"]
[Site "Thessaloniki"]
[Date "2001.12.23"]
[Round "3"]
[White "Genov, Petar"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2477"]
[BlackElo "2260"]
[PlyCount "89"]
[EventDate "2001.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. Nge2 Bg7 8. Ng3 0-0 9. Be2 a6 10. a4 Re8 11. 0-0 Nbd7 12. Be3 h5 13. Bg5 Qc7 14. Qd2 Nf8 15. f3 N6h7 16. Bh6 Bd4+ 17. Be3 Bg7 18. Rfd1 h4 19. Nh1 f5 20. Nf2 Qe7 21. Re1 g5 22. f4 gxf4 23. Bxf4 Ng6 24. Bh5 Nxf4 25. exf5 Nxh5 26. Rxe7 Rxe7 27. Nce4 Bxf5 28. Nxd6 Bg6 29. Re1 Rxe1+ 30. Qxe1 N7f6 31. Qe6+ Kh7 32. Nh3 Rf8 33. Ng5+ Kh8 34. Ndf7+ Bxf7 35. Nxf7+ Kh7 36. d6 Nf4 37. Qf5+ Ng6 38. Ne5 Nd7 39. Qxg6+ Kh8 40. Nf7+ Kg8 41. Ng5 Rf6 42. Qe8+ Rf8 43. Qe6+ Kh8 44. Nf7+ Kg8 45. Ne5+ 1-0

[Event "White Tower op 5th Balkan Cup"]
[Site "Thessaloniki"]
[Date "2001.12.22"]
[Round "2"]
[White "Oreopoulos, Konstantinos"]
[Black "Papadopoulos, Ioannis K"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2260"]
[PlyCount "61"]
[EventDate "2001.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 c6 7. Qd2 e5 8. d5 cxd5 9. cxd5 a6 10. g4 Nbd7 11. h4 b5 12. Nge2 Bb7 13. Ng3 Rc8 14. h5 Qa5 15. Bh3 Nb6 16. Nd1 Qxd2+ 17. Bxd2 Nfd7 18. b3 f6 19. hxg6 hxg6 20. Ne3 Bh6 21. g5 Bxg5 22. Be6+ Kg7 23. Ngf5+ gxf5 24. Nxf5+ Kg6 25. Bxg5 Kxg5 26. Kd2 Rh8 27. f4+ Kxf4 28. Rhf1+ Kg4 29. Rg1+ Kh3 30. Ne3+ Kh4 31. Rg4+ 1-0

[Event "White Tower op 5th Balkan Cup"]
[Site "Thessaloniki"]
[Date "2001.12.21"]
[Round "1"]
[White "Lazaridis Patsalias, Haralambos"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "A70"]
[BlackElo "2260"]
[PlyCount "72"]
[EventDate "2001.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 a6 8. Nf3 b5 9. a3 Bg7 10. Bd3 0-0 11. 0-0 Re8 12. Re1 Ra7 13. Bf4 Rae7 14. Qb1 Bb7 15. Re2 b4 16. axb4 cxb4 17. Na2 Nxd5 18. Bg3 Qb6 19. Qe1 b3 20. Nc3 Nb4 21. Bb1 Nd7 22. Na4 Qb5 23. Bxd6 Nc2 24. Bxc2 Re6 25. Bxb3 Qxb3 26. Bg3 Rxe4 27. Rxe4 Rxe4 28. Qd1 Qxd1+ 29. Rxd1 Bc6 30. Nc3 Rc4 31. Ra1 Bb7 32. Rd1 Nf8 33. Ne5 Rb4 34. Rd2 f5 35. Kf1 f4 36. Nd3 Bxc3 0-1

[Event "Kavala op 10th"]
[Site "Kavala"]
[Date "2001.08.29"]
[Round "9"]
[White "Oreopoulos, Konstantinos"]
[Black "Theodoridis, Georgios"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2260"]
[PlyCount "61"]
[EventDate "2001.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. Nc3 Bxf3 5. exf3 e6 6. cxd5 exd5 7. Bb5 Nge7 8. 0-0 a6 9. Ba4 Qd6 10. a3 Ng6 11. Bb3 Nce7 12. Re1 c6 13. Be3 f6 14. Rc1 Kf7 15. Ne4 Qb8 16. Qc2 h6 17. g3 Nc8 18. Nc3 Nb6 19. Qe4 Bd6 20. Bd2 Re8 21. Nxd5 cxd5 22. Bxd5+ Nxd5 23. Qxd5+ Kf8 24. Rxe8+ Kxe8 25. Qg8+ Bf8 26. Bb4 Ne7 27. Re1 Qd8 28. d5 a5 29. Bxe7 Qxe7 30. Rxe7+ Kxe7 31. Qe6+ 1-0

[Event "Kavala op 10th"]
[Site "Kavala"]
[Date "2001.08.28"]
[Round "8"]
[White "Pappas, Konstantinos"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2090"]
[BlackElo "2260"]
[PlyCount "85"]
[EventDate "2001.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. g3 Qb6 10. Bg2 cxd4 11. Nxd4 Nxd4 12. Bxd4 Bc5 13. Ne2 b4 14. 0-0 a5 15. c3 Ba6 16. Rf2 Bxe2 17. Rxe2 Bxd4+ 18. cxd4 Rc8 19. Kh1 Rc4 20. Rd1 g6 21. Bf1 0-0 22. Rf2 Rc7 23. Qe3 Rfc8 24. Bd3 Nf8 25. g4 b3 26. f5 exf5 27. gxf5 bxa2 28. Rdf1 Qc6 29. b3 Qc3 30. Rxa2 Qxb3 31. Raf2 Re8 32. f6 Ne6 33. Rf3 Qb4 34. Rh3 Qf8 35. Qg3 Kh8 36. Rh4 Qg8 37. Qe1 Ra8 38. Rf3 a4 39. Bb1 a3 40. Qd2 Rb7 41. Qc1 Rb2 42. Rxa3 Rxb1 43. Rxh7+ 1-0

[Event "Kavala op 10th"]
[Site "Kavala"]
[Date "2001.08.27"]
[Round "7"]
[White "Oreopoulos, Konstantinos"]
[Black "Kazantzidis, Panagiotis"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2260"]
[PlyCount "80"]
[EventDate "2001.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. Nc3 e6 5. Bg5 Nf6 6. Ne5 Nxe5 7. dxe5 h6 8. Bxf6 gxf6 9. cxd5 exd5 10. Qxd5 Qxd5 11. Nxd5 0-0-0 12. e4 Rxd5 13. f3 Rxe5 14. fxg4 Rxe4+ 15. Kd2 Bb4+ 16. Kc2 Rxg4 17. g3 Rd4 18. Bh3+ Kb8 19. Rad1 Re4 20. Rd7 Re2+ 21. Kb3 Bd6 22. Bg4 Re3+ 23. Kc2 h5 24. Bd1 Re7 25. Rxe7 Bxe7 26. Re1 Bd8 27. Re4 h4 28. Rxh4 Rxh4 29. gxh4 f5 30. h5 Bg5 31. Kd3 Kc8 32. Bb3 Kd7 33. Bxf7 Kd6 34. b3 Ke5 35. Bg6 Kf4 36. h3 Ke5 37. Bh7 b5 38. Bg6 b4 39. Bh7 c5 40. Bg6 Bh6 1/2-1/2

[Event "Kavala op 10th"]
[Site "Kavala"]
[Date "2001.08.26"]
[Round "6"]
[White "Oreopoulos, Konstantinos"]
[Black "Hatzipantelis, Nikolaos"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2260"]
[PlyCount "44"]
[EventDate "2001.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. e3 e5 5. Nc3 Bb4 6. Bd2 Bxc3 7. bxc3 Nf6 8. c4 Qd6 9. d5 Ne7 10. Qa4+ Bd7 11. Qb3 Ne4 12. Bb4 Qf6 13. Qc2 Bf5 14. Bd3 Nxf2 15. Bxf5 Nxh1 16. Be4 Qh6 17. Nf3 Ng3 18. hxg3 Qh1+ 19. Kf2 Qxa1 20. Qa4+ c6 21. dxc6 Rd8 22. cxb7+ Kf8 1-0

[Event "Kavala op 10th"]
[Site "Kavala"]
[Date "2001.08.25"]
[Round "5"]
[White "Georgiev, Krum"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2487"]
[BlackElo "2260"]
[PlyCount "51"]
[EventDate "2001.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. c3 Bb7 6. Qa4+ Qd7 7. Qc2 c5 8. e5 Ng8 9. Be2 Ne7 10. Nb3 Ng6 11. Be3 Ba6 12. d4 Bxe2 13. Qxe2 cxd4 14. Nbxd4 Bc5 15. h4 f6 16. exf6 gxf6 17. 0-0-0 0-0 18. h5 Ne5 19. Bh6 Nbc6 20. Nxe5 Nxe5 21. f4 Bxd4 22. Rxd4 Nc6 23. Qg4+ Kh8 24. Rxd5 Qf7 25. Rd6 Rg8 26. Qxe6 1-0

[Event "GRE-chT"]
[Site "Athens"]
[Date "1997.??.??"]
[Round "5"]
[White "Alvas, Panayotis"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2150"]
[BlackElo "2240"]
[PlyCount "150"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. Bd3 Bg4 7. c4 c5 8. Qb3 Nc6 9. Ne5 cxd4 10. Bxf6 Nxe5 11. Bxg7 Kxg7 12. cxd5 Nxd3+ 13. Qxd3 Qxd5 14. e4 Qd7 15. f4 Be6 16. 0-0 f5 17. Nf3 Rad8 18. Rfd1 Kg8 19. Qxd4 Qc7 20. Qe3 Rxd1+ 21. Rxd1 fxe4 22. Qxe4 Bxa2 23. Ne5 Qb6+ 24. Qd4 Rxf4 25. Qxb6 axb6 26. Rd7 Re4 27. Nd3 Bc4 28. Nb4 Bb5 29. Rd8+ Kf7 30. Na2 Bc6 31. Nc3 Re1+ 32. Kf2 Rh1 33. h3 Rc1 34. Rd2 b5 35. Ne2 Rc5 36. Nd4 Rd5 37. Ke3 e5 38. Rf2+ Ke7 39. Nf3 h6 40. b4 g5 41. g4 Ke6 42. h4 gxh4 43. Rh2 Rd1 44. Rxh4 Bxf3 45. Kxf3 Rf1+ 46. Ke3 Rf6 47. Rh1 Kd5 48. Rh5 Rf4 49. Rxh6 Rxg4 50. Rh7 Rxb4 51. Rxb7 Rb3+ 52. Kd2 Kd4 53. Rd7+ Ke4 54. Rb7 Rd3+ 55. Kc2 Rd5 56. Kc3 Ke3 57. Rh7 Rd8 58. Rh3+ Kf4 59. Rh4+ Kf3 60. Rh3+ Kg4 61. Re3 Kf4 62. Rh3 b4+ 63. Kxb4 Rc8 64. Kb3 e4 65. Kb2 e3 66. Rh7 Kf3 67. Rf7+ Ke2 68. Rf6 Kd2 69. Rd6+ Ke1 70. Re6 e2 71. Rf6 Rc5 72. Rf8 Kd2 73. Rd8+ Ke3 74. Re8+ Kd3 75. Re7 Rc4 0-1

[Event "GRE-chT"]
[Site "Athens"]
[Date "1997.??.??"]
[Round "8"]
[White "Nikolaidis, Ioannis"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2565"]
[BlackElo "2240"]
[PlyCount "51"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nbd2 Nf6 5. g3 Nbd7 6. Bg2 Bd6 7. 0-0 0-0 8. Qc2 Re8 9. b3 e5 10. cxd5 cxd5 11. dxe5 Nxe5 12. Bb2 Qe7 13. Nd4 Neg4 14. e3 Qe5 15. N2f3 Qh5 16. h3 Nxe3 17. fxe3 Bxg3 18. Ne2 Ne4 19. Nxg3 Nxg3 20. Qf2 Nxf1 21. Rxf1 Re6 22. Ng5 Re7 23. Qg3 Be6 24. Bxg7 Qg6 25. Bf6 Ree8 26. Bd4 1-0

[Event "GRE-chT"]
[Site "Athens"]
[Date "1997.??.??"]
[Round "4"]
[White "Oreopoulos, Konstantinos"]
[Black "Alexakis, Dimitrios"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2240"]
[BlackElo "2240"]
[PlyCount "117"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 0-0 7. e3 h6 8. Bh4 c5 9. dxc5 Nc6 10. 0-0-0 Be6 11. Nge2 Qa5 12. Nf4 Nb4 13. Qb3 Qxc5 14. a3 Nc6 15. Bxf6 Bxf6 16. Nfxd5 Rad8 17. Qb5 Be7 18. Qxc5 Bxc5 19. Be2 a6 20. Nf4 Bb3 21. Rxd8 Rxd8 22. Bd1 Bc4 23. Be2 Bxe2 24. Nfxe2 Ne5 25. Kc2 Ng4 26. Ne4 Bb6 27. h3 Ne5 28. N2c3 f5 29. Ng3 f4 30. exf4 Nd3 31. Nge4 Nxf4 32. g3 Ne6 33. f4 Nd4+ 34. Kb1 Nf5 35. g4 Ne3 36. f5 Kf7 37. Rc1 Rd7 38. Na4 Ba7 39. Nac5 Bxc5 40. Nxc5 Re7 41. Re1 Ng2 42. Rxe7+ Kxe7 43. Kc2 Nf4 44. Kd2 Nxh3 45. Ke3 Kd6 46. Nxb7+ Kd5 47. b4 Ng5 48. Nc5 a5 49. Nd3 axb4 50. Nxb4+ Kc4 51. Nd3 Kb3 52. Nc5+ Kxa3 53. Ne6 Nh7 54. Nxg7 Kb4 55. Kf4 Kc4 56. Ke5 Ng5 57. f6 Nf7+ 58. Ke6 Ng5+ 59. Ke7 1-0

[Event "GRE-chT"]
[Site "Athens"]
[Date "1997.??.??"]
[Round "7"]
[White "Oreopoulos, Konstantinos"]
[Black "Mastrokoukos, Georgios"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "2240"]
[BlackElo "2390"]
[PlyCount "49"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 h6 6. Be3 Ng4 7. Bc1 Nf6 8. Be3 Nbd7 9. f3 c6 10. Qd2 a6 11. Nge2 b5 12. cxb5 axb5 13. b4 e5 14. d5 cxd5 15. Nxd5 0-0 16. Nec3 Nxd5 17. Nxd5 Rb8 18. Nc3 Nb6 19. Rd1 Be6 20. Bxb5 Nc4 21. Bxc4 Bxc4 22. Qxd6 Qxd6 23. Rxd6 Rxb4 24. Rc6 Ra8 25. a4 1/2-1/2

[Event "Thessaloniki tt"]
[Site "Thessaloniki"]
[Date "1997.??.??"]
[Round "2"]
[White "Oreopoulos, Konstantinos"]
[Black "Pandavos, Panayotis"]
[Result "1/2-1/2"]
[ECO "A54"]
[WhiteElo "2240"]
[BlackElo "2370"]
[PlyCount "16"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "3"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. Nf3 Nd7 4. Nc3 Ngf6 5. Bg5 Be7 6. e3 0-0 7. Qc2 c6 8. Bd3 h6 1/2-1/2

[Event "Thessaloniki tt"]
[Site "Thessaloniki"]
[Date "1997.??.??"]
[Round "1"]
[White "Oreopoulos, Konstantinos"]
[Black "Skalkotas, Nikolaos"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "2240"]
[BlackElo "2315"]
[PlyCount "96"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "3"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Qc7 6. a3 Bxc5 7. b4 Be7 8. Nb5 Qc6 9. Nf3 d6 10. e3 a6 11. Nbd4 Qc7 12. Bb2 Nbd7 13. Be2 b6 14. 0-0 Bb7 15. Ng5 0-0 16. Ndxe6 fxe6 17. Nxe6 Qb8 18. Nxf8 Qxf8 19. f3 Rc8 20. Qd2 Bd8 21. Rfd1 Bc7 22. e4 Qe7 23. Bf1 Rf8 24. Bd4 Nh5 25. Ra2 Nf4 26. Be3 Ne6 27. Qc3 Ne5 28. Kh1 g5 29. Rad2 g4 30. Bxb6 Bxb6 31. Rxd6 Bd4 32. R6xd4 Nxd4 33. Qxd4 gxf3 34. gxf3 Nxf3 35. Qd6 Qxd6 36. Rxd6 Bxe4 37. Bg2 Ne1 38. Kg1 Bxg2 39. h4 Bb7 40. Rb6 Rf7 41. c5 Nf3+ 42. Kg2 Nxh4+ 43. Kh3 Nf5 44. c6 Bc8 45. Kh2 Rc7 46. a4 Nd4 47. b5 axb5 48. axb5 Rg7 0-1

[Event "Thessaloniki tt"]
[Site "Thessaloniki"]
[Date "1997.??.??"]
[Round "3"]
[White "Oreopoulos, Konstantinos"]
[Black "Tzermiadianos, Andreas"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2240"]
[BlackElo "2370"]
[PlyCount "69"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "3"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. f3 g6 3. e4 d6 4. Bg5 Bg7 5. Qd2 Nbd7 6. a4 c5 7. d5 h6 8. Be3 a6 9. Ne2 Ne5 10. Nec3 e6 11. dxe6 Bxe6 12. Na3 d5 13. exd5 Nxd5 14. Nxd5 Qxd5 15. Qxd5 Bxd5 16. 0-0-0 0-0-0 17. Bxc5 h5 18. Bd3 h4 19. h3 Rhe8 20. Bf2 Bf6 21. Rhe1 Bg5+ 22. Kb1 f5 23. Bf1 Bf7 24. c4 Rxd1+ 25. Rxd1 Be7 26. Ka2 g5 27. b3 g4 28. fxg4 fxg4 29. Bd4 Nc6 30. Bc3 gxh3 31. gxh3 Bg6 32. Re1 Rf8 33. Nb1 Rf2+ 34. Nd2 Bg5 35. Be2 0-1

[Event "GRE-chT"]
[Site "Athens"]
[Date "1997.??.??"]
[Round "9"]
[White "Tsarouhas, Vasilios"]
[Black "Oreopoulos, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2210"]
[BlackElo "2240"]
[PlyCount "76"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. Na4 Qa5+ 9. c3 c4 10. b4 Qc7 11. Be2 b5 12. Nc5 a5 13. a3 Be7 14. 0-0 0-0 15. Kh1 Qa7 16. g4 axb4 17. axb4 Qxa1 18. Qxa1 Rxa1 19. Rxa1 Nxc5 20. dxc5 Bb7 21. Nd4 Nxd4 22. Bxd4 Ra8 23. Rxa8+ Bxa8 24. Kg2 Bc6 25. Kg3 Bd8 26. h4 Bc7 27. Bd1 Bb8 28. Bc2 Bc7 29. f5 Bd8 30. g5 g6 31. fxe6 fxe6 32. Kf4 Kf7 33. h5 Bc7 34. Bd1 Bd8 35. Bg4 Bc7 36. h6 Bd8 37. Bf2 Be7 38. Bh4 Bd8 1/2-1/2

[Event "Katerini GP"]
[Site "Katerini"]
[Date "1993.??.??"]
[Round "?"]
[White "Maris, Ioannis"]
[Black "Oreopoulos, Konstantinos"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2330"]
[BlackElo "2255"]
[PlyCount "50"]
[EventDate "1993.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. e4 Nxc3 5. bxc3 g6 6. h4 e5 7. Bc4 Bc5 8. h5 Qf6 9. Qf3 Qe7 10. Rb1 Be6 11. Bxe6 Qxe6 12. Ne2 Nc6 13. Rb5 b6 14. d4 exd4 15. cxd4 Bxd4 16. Rd5 Be5 17. Ba3 Ne7 18. hxg6 Nxd5 19. exd5 Qxg6 20. Qe3 0-0-0 21. Qxe5 Rhe8 22. Qc3 Qxg2 23. Rxh7 Qg1+ 24. Kd2 Rxd5+ 25. Nd4 Qxf2+ 0-1

[Event "Ikaria op"]
[Site "Ikaria"]
[Date "1993.??.??"]
[Round "5"]
[White "Martinovic, Slobodan"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2465"]
[BlackElo "2240"]
[PlyCount "95"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Bg5 0-0 13. Rc1 Ng4 14. Ng3 g6 15. Nd2 e5 16. Be2 Nf6 17. Bxf6 Rxf6 18. Nde4 dxe4 19. d5 Bf5 20. dxc6 bxc6 21. Bc4+ Kh8 22. Bd5 Bf8 23. Bxe4 Rd6 24. Qf3 Bd7 25. Rcd1 Rc8 26. Qe3 Rxd1 27. Rxd1 Be6 28. b3 a5 29. h4 a4 30. bxa4 Bxa2 31. h5 gxh5 32. Qg5 Bg8 33. Qf5 Bd5 34. Bxd5 cxd5 35. Rxd5 Bg7 36. Nxh5 Qc1+ 37. Kh2 Rf8 38. Qg4 Qh6 39. Rd6 Rf4 40. Qc8+ Rf8 41. Qxf8+ Bxf8 42. Rxh6 Bxh6 43. a5 Bf8 44. Nf6 Bc5 45. f3 Kg7 46. Ne4 Be3 47. a6 Kg6 48. Nd6 1-0

[Event "Ikaria op"]
[Site "Ikaria"]
[Date "1993.??.??"]
[Round "2"]
[White "Oreopoulos, Konstantinos"]
[Black "Ermenkov, Evgenij"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2240"]
[BlackElo "2505"]
[PlyCount "79"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. e3 Nd7 4. Nf3 g6 5. b3 Bg7 6. Bb2 Ngf6 7. Nc3 0-0 8. Be2 Re8 9. Qc2 c6 10. 0-0-0 Qe7 11. h3 a5 12. Ba3 exd4 13. Nxd4 Nc5 14. Bf3 a4 15. b4 Nce4 16. Nxe4 Nxe4 17. g4 d5 18. Bxe4 dxe4 19. Rd2 Qf6 20. c5 Be6 21. Nxe6 Qa1+ 22. Qb1 Qc3+ 23. Kd1 Rxe6 24. Qc1 Qf6 25. Bb2 Qf3+ 26. Kc2 Bxb2 27. Kxb2 a3+ 28. Kb3 Re5 29. Qd1 Qf6 30. Qe2 b5 31. cxb6 Rb5 32. Rc1 Rxb6 33. Rd4 Qe5 34. Qc4 Rab8 35. Kxa3 Qf6 36. Rc2 Rb5 37. Qxc6 Qe7 38. Rc5 Qa7+ 39. Kb3 Rxc5 40. Qxc5 0-1

[Event "Ikaria op"]
[Site "Ikaria"]
[Date "1993.??.??"]
[Round "4"]
[White "Oreopoulos, Konstantinos"]
[Black "Festas, Georgios"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2240"]
[PlyCount "85"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Be2 Nbd7 7. 0-0 Ne4 8. Nxe4 dxe4 9. Nd2 Nf6 10. Qb3 Qb6 11. c5 Qc7 12. Nc4 Be7 13. Bd2 0-0 14. Rfc1 Nd5 15. Be1 Bg5 16. f3 Qe7 17. f4 Bf6 18. g4 Bg6 19. g5 Nxf4 20. exf4 Bxd4+ 21. Ne3 e5 22. Bg3 Bxc5 23. fxe5 Bd4 24. Kh1 Qxg5 25. Nc4 b5 26. Na5 c5 27. Nc6 Be3 28. Rf1 a6 29. Ne7+ Qxe7 30. Qxe3 c4 31. Rad1 Rfd8 32. Rd6 f5 33. Rfd1 Be8 34. Qd4 Rdc8 35. e6 h6 36. Be5 Kh7 37. Rg1 g5 38. Bf6 Qa7 39. Qe5 Rc5 40. Rd5 Rxd5 41. Qxd5 Kg6 42. Bd4 Qb8 43. Rf1 1-0

[Event "Katerini GP"]
[Site "Katerini"]
[Date "1993.??.??"]
[Round "3"]
[White "Oreopoulos, Konstantinos"]
[Black "Nikolaidis, Ioannis"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2255"]
[BlackElo "2440"]
[PlyCount "44"]
[EventDate "1993.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b5 3. e3 a6 4. a4 b4 5. c4 e6 6. Bd3 Bb7 7. Nbd2 c5 8. 0-0 Nc6 9. Qe2 Qc7 10. Nb3 d6 11. Rd1 Be7 12. Nbd2 0-0 13. Nf1 Na5 14. Qc2 d5 15. cxd5 Bxd5 16. N1d2 c4 17. Bxc4 Rac8 18. b3 Nxb3 19. Qxb3 Bxc4 20. Nxc4 Qxc4 21. Nd2 Qe2 22. Ra2 Rc3 0-1

[Event "Katerini GP"]
[Site "Katerini"]
[Date "1993.??.??"]
[Round "9"]
[White "Oreopoulos, Konstantinos"]
[Black "Rajkovic, Dusan"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2255"]
[BlackElo "2455"]
[PlyCount "101"]
[EventDate "1993.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 7. e4 cxd4 8. Nxd4 d6 9. Be2 Nbd7 10. 0-0 a6 11. Be3 Be7 12. Rfd1 0-0 13. f3 Qc7 14. Rac1 Rac8 15. Bf1 Rfe8 16. Qf2 Qb8 17. b4 h6 18. Kh1 Bd8 19. Nb3 Bc7 20. g3 Ba8 21. Bd4 Bd8 22. Re1 Nf8 23. Na4 N6d7 24. Qb2 g5 25. h4 Ng6 26. hxg5 hxg5 27. Rc2 Nde5 28. Nd2 Kg7 29. Bxe5+ dxe5 30. Nb3 f5 31. Rd2 Rh8+ 32. Kg1 Bf6 33. Rd7+ Ne7 34. Qf2 Bc6 35. Nxb6 Bxd7 36. Nxd7 Qc7 37. Ndc5 Kf7 38. Nxa6 Qd8 39. b5 g4 40. fxg4 f4 41. Qf3 Qg8 42. Nbc5 Ng6 43. g5 Be7 44. Nd3 Qh7 45. Re2 Rxc4 46. Nxe5+ Nxe5 47. Qxf4+ Kg6 48. Qxe5 Qh1+ 49. Kf2 Rf8+ 50. Ke3 Qf3+ 51. Kd2 0-1

[Event "Ikaria op"]
[Site "Ikaria"]
[Date "1993.??.??"]
[Round "7"]
[White "Oreopoulos, Konstantinos"]
[Black "Velikov, Petar"]
[Result "0-1"]
[ECO "D29"]
[WhiteElo "2240"]
[BlackElo "2450"]
[PlyCount "46"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 a6 6. 0-0 c5 7. Qe2 b5 8. Bb3 Bb7 9. Nc3 Nbd7 10. Rd1 Bd6 11. Ne5 Qc7 12. f4 Rd8 13. a4 c4 14. axb5 cxb3 15. bxa6 Bc6 16. e4 Be7 17. d5 Ba8 18. d6 Bxd6 19. Nb5 Bc5+ 20. Kh1 Qb6 21. Nc4 Qc6 22. Ncd6+ Ke7 23. e5 Ne4 0-1

[Event "Kavala op"]
[Site "Kavala"]
[Date "1991.??.??"]
[Round "?"]
[White "Vragoteris, Antonios"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2350"]
[BlackElo "2215"]
[PlyCount "86"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 d5 3. d4 c6 4. e3 f5 5. Be2 Nf6 6. 0-0 Bd6 7. b3 Qe7 8. a4 a5 9. Ba3 0-0 10. Bxd6 Qxd6 11. Qc2 Na6 12. Nbd2 Nb4 13. Qb2 b6 14. Rac1 Nd7 15. Rfd1 Bb7 16. Ne5 Nxe5 17. dxe5 Qe7 18. cxd5 exd5 19. f4 Rad8 20. Nb1 Rd7 21. Nc3 Rfd8 22. Na2 Qe6 23. Nxb4 axb4 24. a5 c5 25. Qc2 c4 26. axb6 Qxb6 27. Rd4 Rc7 28. Rb1 Rdc8 29. Qxf5 Rf8 30. Qh3 g5 31. f5 cxb3 32. Qg4 h6 33. f6 b2 34. Rxb2 Rc1+ 35. Kf2 Qc7 36. Qf5 Qf7 37. Rbxb4 Bc8 38. Qd3 Qe8 39. Rxd5 Be6 40. Rd6 Bf7 41. Qd4 Bg6 42. Rc4 Rxc4 43. Bxc4+ Kh8 1-0

[Event "Corfu op"]
[Site "Corfu"]
[Date "1989.??.??"]
[Round "9"]
[White "Karapanos, Nikolaos"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "D87"]
[WhiteElo "2210"]
[PlyCount "54"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Qc7 11. Rc1 Rd8 12. f4 Na5 13. Bd3 f5 14. Ng3 e6 15. Qf3 b6 16. d5 c4 17. Bb1 Bb7 18. dxe6 Qe7 19. Qe2 fxe4 20. Qg4 Nc6 21. Bxe4 Re8 22. Bxc6 Bxc6 23. f5 Bd5 24. Bd4 Bxd4+ 25. cxd4 Kh8 26. fxg6 Bxe6 27. Qh5 Qd7 1-0

[Event "Corfu op"]
[Site "Corfu"]
[Date "1989.??.??"]
[Round "6"]
[White "Keitlinghaus, Ludger"]
[Black "Oreopoulos, Konstantinos"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2410"]
[PlyCount "83"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 f6 8. Be3 e5 9. Nd2 Be6 10. Bc4 Bxc4 11. Nxc4 Nd7 12. b4 0-0-0 13. Kc2 Be7 14. f3 Nf8 15. Bxa7 b6 16. Bxb6 cxb6 17. Nxb6+ Kb7 18. Nd5 Rd7 19. a4 Ne6 20. Rhd1 Rc8 21. Kb3 Bd8 22. a5 Rd6 23. Ne3 Rdc6 24. Rd7+ Kb8 25. Nd5 h5 26. Kb2 Nf4 27. Nxf4 exf4 28. Rc1 f5 29. exf5 gxf5 30. Kb3 Rg6 31. Rc2 h4 32. h3 Bc7 33. c4 Rcg8 34. Rdd2 Re8 35. c5 Re5 36. Ka4 Ra6 37. Kb5 Kb7 38. Rd7 Rae6 39. Rg7 Re1 40. a6+ Kc8 41. Ra2 R6e2 42. Ra4 1-0

[Event "Corfu op"]
[Site "Corfu"]
[Date "1989.??.??"]
[Round "4"]
[White "Oreopoulos, Konstantinos"]
[Black "Skembris, Spyridon"]
[Result "0-1"]
[ECO "A95"]
[BlackElo "2425"]
[PlyCount "114"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. c4 e6 4. Nc3 f5 5. Bf4 Nf6 6. g3 Be7 7. Bg2 0-0 8. 0-0 Qe8 9. Qb1 Qh5 10. b4 dxc4 11. Ne5 Nd5 12. Rc1 Nxf4 13. gxf4 Bd6 14. e3 Bxe5 15. dxe5 a6 16. Rd1 Ra7 17. a4 b6 18. Qa2 g5 19. Qxc4 Rg7 20. Ne2 b5 21. Qa2 Kh8 22. Ng3 Qg6 23. Kh1 gxf4 24. exf4 Qh6 25. Rd4 Rfg8 26. Qa3 Rg4 27. Qe3 Nd7 28. Bxc6 Rh4 29. Rad1 Rxh2+ 30. Kg1 bxa4 31. Qf3 Rh4 32. Bxd7 Bxd7 33. Rxd7 Rxf4 34. Qe3 Qh4 35. R7d4 Rfg4 36. Rxg4 Rxg4 37. Rc1 Rg8 38. Kf1 f4 39. Qe4 Qh3+ 40. Qg2 Qg4 41. Qb7 fxg3 42. Qf7 Qh3+ 43. Ke2 Qh4 44. Qf6+ Qxf6 45. exf6 g2 46. f7 Rf8 47. Kf3 a5 48. Kxg2 axb4 49. Rc4 Rxf7 50. Rxb4 Ra7 51. Rb2 a3 52. Ra2 Kg7 53. Kf3 Kf6 54. Ke3 Kf5 55. f3 h5 56. Kd4 h4 57. Kc3 h3 0-1

