[Event "Thessaloniki-Chalkidiki-chT B local"]
[Site "Thessaloniki"]
[Date "2019.03.24"]
[Round "9.8"]
[White "Nikolaou, Theodoros"]
[Black "Vafeiadakis, Petros"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1234"]
[PlyCount "87"]
[EventDate "2019.01.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. 0-0 e6 9. a3 a6 10. Ba2 Qc7 11. Qd2 b5 12. h3 Rb8 13. Nb3 a5 14. Bc5 Rd8 15. Bd6 Bh6 16. Bxc7 Bxd2 17. Nxd2 b4 18. Bxd8 Nxd8 19. axb4 axb4 20. Ne2 Ba6 21. Rfe1 Nc6 22. Bc4 Bxc4 23. Nxc4 Nxe4 24. Ng3 Nxg3 25. fxg3 d5 26. Ne5 Nd4 27. Rac1 Rc8 28. Nf3 Nxc2 29. Re2 b3 30. Nd4 Kg7 31. Nxc2 Rc4 32. Ree1 Kf6 33. Na3 Rb4 34. Rcd1 d4 35. Kf2 e5 36. g4 Ke6 37. Rd2 g5 38. Rde2 f6 39. Re4 h6 40. Ke2 Kd5 41. Kd3 Kc6 42. Rf1 Kd7 43. Rxf6 Rb7 44. Rf7+ 1-0

[Event "Thessaloniki-Chalkidiki CupT"]
[Site "Thessaloniki"]
[Date "2019.03.16"]
[Round "2.1"]
[White "Tsaknakis, Zisis"]
[Black "Nikolaou, Theodoros"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2143"]
[BlackElo "1234"]
[PlyCount "93"]
[EventDate "2019.02.09"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "GRE"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. a3 Nc6 3. b4 e6 4. b5 Nce7 5. Nc3 Nf6 6. e5 Nfd5 7. Ne4 Nf5 8. Nf3 Nb6 9. a4 d5 10. exd6 Bxd6 11. c4 Qc7 12. Ba3 Nd7 13. d4 Be7 14. dxc5 Bxc5 15. g4 Ne7 16. Nd6+ Bxd6 17. Qxd6 Qxd6 18. Bxd6 Nf6 19. Ne5 Ne4 20. Bb4 Ng6 21. Nxg6 hxg6 22. Bg2 Nf6 23. h3 a5 24. Ba3 Nd7 25. c5 Ne5 26. Ke2 Nc4 27. Bc1 0-0 28. Rd1 Ne5 29. Bf4 f6 30. Be4 Nf7 31. Bxg6 e5 32. Be3 Be6 33. Be4 Rab8 34. Bd5 Bxd5 35. Rxd5 Rfd8 36. Rad1 Rxd5 37. Rxd5 Rd8 38. Rxd8+ Nxd8 39. Kd3 Kf7 40. Kc4 Ke6 41. Bd2 b6 42. c6 Kd6 43. Be3 Kc7 44. Kd5 Nf7 45. Ke6 Nd6 46. Bxb6+ Kxb6 47. Kxd6 1-0

[Event "Thessaloniki-Chalkidiki-chT B local"]
[Site "Thessaloniki"]
[Date "2019.03.03"]
[Round "7.8"]
[White "Nikolaou, Theodoros"]
[Black "Theodoridis, Georgios St"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1234"]
[BlackElo "1067"]
[PlyCount "104"]
[EventDate "2019.01.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bg4 4. e3 e6 5. Bd3 Bd6 6. Bg3 Bxg3 7. hxg3 Qd6 8. Nbd2 Nbd7 9. c3 0-0-0 10. Rc1 e5 11. dxe5 Nxe5 12. Be2 Nxf3+ 13. Nxf3 Rhe8 14. Ng5 Bxe2 15. Nxf7 Bxd1 16. Nxd6+ Rxd6 17. Rxd1 Rb6 18. Rb1 Re5 19. 0-0 Ne4 20. Rfd1 Rf5 21. g4 Rxf2 22. Rxd5 Rbxb2 23. Rxb2 Rxb2 24. Re5 Nxc3 25. Re7 Re2 26. Rxg7 Rxe3 27. Rxh7 Nxa2 28. g5 Rg3 29. Rg7 Nc3 30. Kh2 Ne4 31. g6 Rg5 32. Rg8+ Kd7 33. g7 Ke7 34. Rb8 Rxg7 35. Rxb7 Kd6 36. Rxa7 Rg5 37. Ra4 Nc5 38. Ra1 Ne6 39. Kg1 Nf4 40. Rd1+ Rd5 41. Rf1 Rf5 42. Kh2 Ke6 43. Rf3 Ng6 44. Re3+ Re5 45. Rg3 Nf4 46. Rf3 Rf5 47. Re3+ Re5 48. Rf3 Rf5 49. Re3+ Kf6 50. Rf3 Kg6 51. Kh1 Ne2 52. Re3 Rh5+ 0-1

[Event "Thessaloniki-Chalkidiki-chT B local"]
[Site "Thessaloniki"]
[Date "2019.02.17"]
[Round "5.8"]
[White "Sioulas, Stylianos"]
[Black "Nikolaou, Theodoros"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1390"]
[BlackElo "1234"]
[PlyCount "94"]
[EventDate "2019.01.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Bc5 6. Bc4 Nf6 7. Nc3 d6 8. h3 0-0 9. 0-0 a6 10. Bg5 h6 11. Bh4 Na5 12. Bb3 Nxb3 13. axb3 Be6 14. Na4 Ba7 15. Bxf6 gxf6 16. Qd2 Kh7 17. Rad1 b5 18. Nc3 Bb8 19. Ne2 f5 20. Qd3 Qf6 21. Nh2 Rg8 22. Qf3 f4 23. Kh1 Rg6 24. Nc3 Bc7 25. Ra1 Qd8 26. Rfd1 Qg8 27. Nd5 Bxd5 28. Rxd5 Bb6 29. Rad1 Qf8 30. Nf1 Bd4 31. c3 Bc5 32. b4 Bb6 33. Nh2 Bc7 34. Qe2 Qg7 35. Rg1 Rg8 36. Qf1 Qf6 37. Qe2 Qg7 38. Qf3 Qf6 39. Rdd1 Bb6 40. Ra1 Ra8 41. Qe2 Qh4 42. Raf1 Rag8 43. Qf3 Qf6 44. Ra1 Ra8 45. Qe2 Qh4 46. Raf1 Rag8 47. Qf3 Qf6 1/2-1/2

[Event "Thessaloniki-Chalkidiki-chT B local"]
[Site "Thessaloniki"]
[Date "2019.01.27"]
[Round "3.8"]
[White "Simitos, Ioakeim"]
[Black "Nikolaou, Theodoros"]
[Result "0-1"]
[ECO "E20"]
[BlackElo "1234"]
[PlyCount "84"]
[EventDate "2019.01.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. e3 Be7 4. Bd3 d6 5. Nf3 Nbd7 6. 0-0 0-0 7. Nc3 c5 8. Re1 d5 9. Qc2 h6 10. b3 cxd4 11. exd4 Bb4 12. a3 Bxc3 13. Qxc3 Qc7 14. Bb2 b6 15. cxd5 Qxc3 16. Bxc3 Nxd5 17. Be4 N7f6 18. Nd2 Nxe4 19. Nxe4 Nxc3 20. Nxc3 Bb7 21. Rac1 a6 22. Red1 Rac8 23. Na4 Rxc1 24. Rxc1 Rd8 25. h3 Rxd4 26. Nxb6 Rd3 27. Rb1 Be4 28. Nc4 Rxh3 29. Rc1 Rd3 30. Re1 Bd5 31. Re3 Rxe3 32. fxe3 Kf8 33. Kf2 Ke7 34. Nd2 f5 35. g3 Kd6 36. Ke2 g5 37. b4 h5 38. Nf3 Bxf3+ 39. Kxf3 Kd5 40. a4 Kc4 41. e4 Kxb4 42. exf5 exf5 0-1

[Event "Thessaloniki-Chalkidiki-chT B local"]
[Site "Thessaloniki"]
[Date "2019.01.13"]
[Round "1.8"]
[White "Haralabidis, Aristidis"]
[Black "Nikolaou, Theodoros"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1353"]
[BlackElo "1234"]
[PlyCount "114"]
[EventDate "2019.01.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Bb4 7. Bg5 Bxc3+ 8. bxc3 d6 9. Bd3 0-0 10. 0-0 Be6 11. Kh1 h6 12. Bh4 Rc8 13. f4 exf4 14. Rxf4 g5 15. Bxg5 hxg5 16. Rf1 Ne5 17. Qd2 Nh7 18. Nd4 Nxd3 19. cxd3 Qd7 20. c4 f5 21. Qe3 a6 22. Rab1 Rce8 23. Nxe6 Rxe6 24. Qd4 f4 25. Qd5 Rf7 26. Rxb7 Qxb7 27. Qxe6 Qe7 28. Qc8+ Kg7 29. Qxa6 Nf6 30. Rb1 Qe5 31. Qb5 Nd7 32. a4 Nc5 33. Rd1 Nxd3 34. Qxe5+ Nxe5 35. Rxd6 Nxc4 36. Rc6 Ne3 37. Rc5 Rd7 38. Kg1 Kg6 39. g3 Rd2 40. gxf4 gxf4 41. Rc3 Rg2+ 42. Kh1 Ra2 43. Kg1 Rxa4 44. Rb3 Rxe4 45. Kf2 Kf5 46. Kf3 Ng4 47. Rb2 Re3+ 48. Kg2 f3+ 49. Kf1 f2 50. Re2 Rc3 51. Kg2 Rc1 52. Rxf2+ Nxf2 53. Kxf2 Rc3 54. Kg2 Kg4 55. Kf1 Kh3 56. Kg1 Rc1+ 57. Kf2 Kxh2 0-1

[Event "Thessaloniki White Tower op-C 41th"]
[Site "Thessaloniki"]
[Date "2019.01.07"]
[Round "6.14"]
[White "Alexandri, Dimitra"]
[Black "Nikolaou, Theodoros"]
[Result "0-1"]
[ECO "E27"]
[WhiteElo "1031"]
[BlackElo "1234"]
[PlyCount "152"]
[EventDate "2019.01.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 0-0 6. Bg5 d6 7. Nf3 Nbd7 8. Qc2 h6 9. Bh4 b6 10. e3 Bb7 11. Qd1 Rc8 12. Bg3 Ne4 13. Rc1 Ng5 14. Be2 Re8 15. 0-0 e5 16. d5 f5 17. Nxg5 Qxg5 18. f4 Qf6 19. h3 e4 20. Bh2 Nc5 21. Bg3 Rb8 22. Bf2 Bc8 23. Bg3 Bd7 24. Qd4 Qg6 25. Bh2 Nb3 26. Qd1 Nxc1 27. Bh5 Qf6 28. Bxe8 Ne2+ 29. Qxe2 Rxe8 30. Qd2 Bc8 31. Rc1 Qe7 32. Qf2 Ba6 33. Qa2 Qd7 34. Qb3 Kh7 35. Bg3 Rb8 36. a4 Qe8 37. Be1 c5 38. Bd2 Qh5 39. a5 Qe2 40. Rd1 Bxc4 41. Qc2 Bxd5 42. axb6 Rxb6 43. c4 Qxc4 44. Qxc4 Bxc4 45. Ba5 Ra6 46. Bc7 d5 47. Be5 Bd3 48. Ra1 Rxa1+ 49. Bxa1 Kg6 50. g4 fxg4 51. hxg4 Kf7 52. Kf2 Bb5 53. Ke1 Bd7 54. g5 hxg5 55. fxg5 g6 56. Bf6 Ke6 57. Kd2 Kd6 58. Kc3 Kc6 59. Kb2 Kb5 60. Ka3 Kc4 61. Be5 Kd3 62. Bf4 d4 63. exd4 cxd4 64. Bb8 e3 65. Bg3 e2 66. Kb2 Kd2 67. Bf4+ Kd1 68. Bg3 e1Q 69. Bxe1 Kxe1 70. Kc2 Ke2 71. Kc1 d3 72. Kb1 d2 73. Kc2 d1Q+ 74. Kb2 Kd3 75. Ka2 Kc3 76. Ka3 Qa1# 0-1

[Event "Thessaloniki White Tower op-C 41th"]
[Site "Thessaloniki"]
[Date "2019.01.06"]
[Round "4.11"]
[White "Nikolaou, Theodoros"]
[Black "Kyriazakos, Athanasios"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1234"]
[BlackElo "1029"]
[PlyCount "157"]
[EventDate "2019.01.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. d3 Nf6 6. c3 Be7 7. Nbd2 0-0 8. Re1 Re8 9. Nf1 Bf8 10. Ng3 a6 11. Ba4 g6 12. h3 Bg7 13. Bb3 Be6 14. Ng5 Bxb3 15. Qxb3 Qd7 16. Bd2 b6 17. Rac1 d5 18. Qc2 Rac8 19. Nf3 d4 20. c4 Qd6 21. c5 Qxc5 22. Qxc5 bxc5 23. Rxc5 Re6 24. Rec1 Nd8 25. Rxc7 Rxc7 26. Rxc7 Ne8 27. Rc2 Rc6 28. Ne1 Rxc2 29. Nxc2 Nc6 30. Nb4 Nxb4 31. Bxb4 Bf8 32. Bd2 Nc7 33. Kf1 Bd6 34. Ke1 Kf8 35. Kd1 Ke8 36. Kc2 Kd7 37. Ne2 Kc6 38. Ng1 Ne6 39. Nf3 f6 40. g3 g5 41. Kb3 Nc5+ 42. Kc4 Ne6 43. Ne1 Nc5 44. Bb4 Nb7 45. Nc2 a5 46. Bxd6 Nxd6+ 47. Kb3 Nb5 48. Na3 Nxa3 49. bxa3 Kb5 50. a4+ Kc5 51. g4 h6 52. a3 Kb6 53. Kc4 Kc6 54. f3 Kd6 55. Kb5 Kc7 56. Kxa5 Kb7 57. Kb5 Kc7 58. a5 Kb7 59. a6+ Kc7 60. a4 Kb8 61. Kb6 Ka8 62. a7 f5 63. gxf5 g4 64. fxg4 h5 65. Kc7 hxg4 66. hxg4 Kxa7 67. f6 Ka6 68. f7 Ka5 69. f8Q Kxa4 70. Qb8 Ka5 71. Kc6 Ka4 72. Qxe5 Ka3 73. Qxd4 Ka2 74. Kb5 Ka3 75. Qc3+ Ka2 76. Qb4 Ka1 77. Kc4 Ka2 78. Kc3 Ka1 79. Qb2# 1-0

[Event "Thessaloniki White Tower op-C 41th"]
[Site "Thessaloniki"]
[Date "2019.01.05"]
[Round "3.9"]
[White "Kapia, Aggeliki"]
[Black "Nikolaou, Theodoros"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1039"]
[BlackElo "1234"]
[PlyCount "71"]
[EventDate "2019.01.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Be7 5. Re1 Nf6 6. c3 0-0 7. d4 cxd4 8. cxd4 Qc7 9. Nc3 Rd8 10. Bg5 d5 11. e5 Ne8 12. Bxe7 Qxe7 13. Rc1 Bd7 14. Bxc6 Bxc6 15. Ne2 Rac8 16. Qd2 h6 17. Ng3 Nc7 18. Rc2 Na6 19. a3 Rc7 20. Rec1 Rdc8 21. h3 Ba4 22. Rxc7 Rxc7 23. Rxc7 Qxc7 24. Ne1 Qb6 25. Ne2 Qb3 26. Nc3 Qc4 27. Nxa4 Qxa4 28. Nf3 b5 29. Ne1 b4 30. axb4 Qxb4 31. Qc1 Nc7 32. Nf3 Nb5 33. Qc8+ Kh7 34. Qb7 Kg8 35. Qb8+ Kh7 36. Qb7 1/2-1/2

[Event "Thessaloniki White Tower op-C 41th"]
[Site "Thessaloniki"]
[Date "2019.01.03"]
[Round "2.24"]
[White "Nikolaou, Theodoros"]
[Black "Kouroukafopoulos, Grigorios"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "1234"]
[BlackElo "1008"]
[PlyCount "49"]
[EventDate "2019.01.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. 0-0 Bg4 6. Nbd2 a6 7. Ba4 b5 8. Bb3 Be7 9. c3 0-0 10. Re1 Re8 11. Nf1 Qd7 12. h3 Bh5 13. Ng3 Bg6 14. Nh4 Kh8 15. Ngf5 Rf8 16. Qf3 Bh5 17. Qg3 g6 18. Nxe7 Qxe7 19. Bg5 Na5 20. Nf3 Nxb3 21. Qh4 Qe6 22. Bxf6+ Kg8 23. axb3 Bxf3 24. gxf3 Qxb3 25. Qh6 1-0

[Event "Thessaloniki White Tower op-C 41th"]
[Site "Thessaloniki"]
[Date "2019.01.02"]
[Round "1.7"]
[White "Korifidis, Georgios"]
[Black "Nikolaou, Theodoros"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "877"]
[BlackElo "1234"]
[PlyCount "92"]
[EventDate "2019.01.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 d6 6. Bb5 Nge7 7. Nc3 a6 8. Bc4 b5 9. Bd5 Nxd5 10. Nxd5 Be6 11. a3 Rc8 12. 0-0 Be7 13. Be3 Bxd5 14. Qxd5 0-0 15. Nd2 Na5 16. Rac1 Nc4 17. Nxc4 Rxc4 18. Qb7 Qc7 19. Qxa6 Rb8 20. Qa7 Qxa7 21. Bxa7 Rbc8 22. Rfe1 Rxc2 23. Rxc2 Rxc2 24. Rb1 Bg5 25. Be3 Bxe3 26. fxe3 f6 27. b3 Kf7 28. a4 bxa4 29. bxa4 Rc4 30. a5 Rxe4 31. a6 Ra4 32. Rb7+ Kg6 33. a7 f5 34. Kf2 Kf6 35. Kf3 h5 36. g3 g6 37. h4 e4+ 38. Ke2 Ra6 39. Kd2 Ke5 40. Kc3 d5 41. Re7+ Kd6 42. Rg7 Ke5 43. Re7+ Kd6 44. Rh7 Kc5 45. Rg7 Ra3+ 46. Kb2 Ra6 1/2-1/2

[Event "Thessaloniki ESSTH HALK-ch U16 11th"]
[Site "Thessaloniki"]
[Date "2018.11.18"]
[Round "5.2"]
[White "Sampsonoglou, Vasilios"]
[Black "Nikolaou, Theodoros"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1173"]
[BlackElo "1208"]
[PlyCount "82"]
[EventDate "2018.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Nc3 Bb4 7. Bd2 Nf6 8. Qf3 d5 9. exd5 Nxd5 10. 0-0-0 Bxc3 11. Bxc3 Qg5+ 12. Bd2 Qg6 13. Re1 f6 14. Bd3 Qf7 15. Be4 Bd7 16. Qd3 g6 17. f4 Qe6 18. Bxd5 cxd5 19. fxe5 fxe5 20. Qc3 d4 21. Qc7 e4 22. Qb7 Bc6 23. Qg7 0-0-0 24. Qxa7 Rd7 25. Qa6+ Rb7 26. Rhf1 e3 27. Ba5 Kd7 28. Qd3 Qd6 29. Rf7+ Ke6 30. Rxb7 Bxb7 31. Qb3+ Bd5 32. Qd3 Bxg2 33. c3 Rc8 34. Kb1 Qd7 35. cxd4 Kf7 36. Rxe3 Qc6 37. Qd2 Be4+ 38. Rxe4 Qxe4+ 39. Ka1 Qh1+ 40. Qe1 Qxe1+ 41. Bxe1 Rc1# 0-1

[Event "Thessaloniki ESSTH HALK-ch U16 11th"]
[Site "Thessaloniki"]
[Date "2018.11.10"]
[Round "3.2"]
[White "Tsarsitalidis, Konstantinos"]
[Black "Nikolaou, Theodoros"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1829"]
[BlackElo "1208"]
[PlyCount "113"]
[EventDate "2018.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Be3 Nf6 9. Nc4 b5 10. Nb6 Rb8 11. Nbd5 Bxd5 12. exd5 Ne7 13. Bg5 Nf5 14. Bd3 Nd4 15. 0-0 Be7 16. Bxf6 Bxf6 17. Ne4 Nf5 18. a4 Ne7 19. axb5 axb5 20. Ra6 Nc8 21. Qh5 h6 22. Qf5 Be7 23. f4 g6 24. Qg4 h5 25. Qe2 b4 26. fxe5 dxe5 27. Bb5+ Kf8 28. Rxg6 Nd6 29. Nxd6 Bxd6 30. Qf2 Qb6 31. Rxd6 Qxf2+ 32. Rxf2 Rxb5 33. Rd8+ Kg7 34. Rxh8 Kxh8 35. Rd2 Rb8 36. c4 bxc3 37. bxc3 Kg7 38. Kf2 Kf6 39. Ke3 Ke7 40. Ke4 Kd6 41. Rf2 Rc8 42. Rxf7 Rxc3 43. Rf6+ Kd7 44. Kxe5 Re3+ 45. Kf4 Re2 46. Rg6 Rd2 47. Rg5 h4 48. h3 Rd4+ 49. Ke5 Rd2 50. Rg7+ Kd8 51. Kd6 Ke8 52. Rg4 Kf7 53. Rxh4 Rxg2 54. Kd7 Rg7 55. Rf4+ Kg8+ 56. Kc6 Rg6+ 57. d6 1-0

[Event "Thessaloniki ESSTH HALK-ch U16 11th"]
[Site "Thessaloniki"]
[Date "2018.11.04"]
[Round "2.2"]
[White "Nikolaou, Theodoros"]
[Black "Galanis, Nikolaos Panagiotis"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1208"]
[BlackElo "1390"]
[PlyCount "52"]
[EventDate "2018.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 e5 7. Be3 Be6 8. Bd3 Be7 9. 0-0 0-0 10. f4 exf4 11. Bxf4 Nc6 12. h3 Ne5 13. Nd4 Qb6 14. Be2 Qxb2 15. Nxe6 fxe6 16. Bxe5 dxe5 17. Rf3 Qb6+ 18. Kh1 Qc6 19. Qd3 Rfd8 20. Qc4 Rac8 21. Qxc6 Rxc6 22. Rb1 b5 23. g4 b4 24. g5 Nh5 25. Rd3 Rxd3 26. cxd3 Nf4 0-1

[Event "EThessaloniki SSTH HALK-ch U16"]
[Site "Thessaloniki"]
[Date "2017.11.19"]
[Round "5.2"]
[White "Nikolaou, Theodoros"]
[Black "Tzontas, Athanasios"]
[Result "1/2-1/2"]
[ECO "C87"]
[WhiteElo "1180"]
[BlackElo "1294"]
[PlyCount "103"]
[EventDate "2017.10.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c3 Be7 6. 0-0 0-0 7. Nbd2 Bg4 8. Re1 a6 9. Ba4 b5 10. Bc2 Qd7 11. Nf1 Na5 12. h3 Bh5 13. Ng3 Bg6 14. d4 exd4 15. cxd4 Nc4 16. b3 Nb6 17. Nh4 c5 18. Nxg6 hxg6 19. dxc5 dxc5 20. Qxd7 Nfxd7 21. Be3 c4 22. Rad1 Rac8 23. Bd4 Rfd8 24. Bxb6 Nxb6 25. Rxd8+ Rxd8 26. Rd1 Rxd1+ 27. Bxd1 c3 28. Bc2 Kf8 29. Ne2 b4 30. Nd4 Ke8 31. Kf1 Kd7 32. Ke2 Bf6 33. Ke3 Kd6 34. f4 Kc5 35. Ne2 a5 36. g4 g5 37. Kf3 gxf4 38. Kxf4 Nd7 39. Ke3 Bg5+ 40. Kf3 Ne5+ 41. Kg3 Be3 42. Kg2 a4 43. Kg3 axb3 44. axb3 Nc4 45. Kf3 Bd2 46. bxc4 Kxc4 47. Nxc3 bxc3 48. Ke2 Kd4 49. Kf3 Ke5 50. h4 Be1 51. h5 Bd2 52. Kg3 1/2-1/2

[Event "EThessaloniki SSTH HALK-ch U16"]
[Site "Thessaloniki"]
[Date "2017.11.12"]
[Round "4.3"]
[White "Nikolaou, Theodoros"]
[Black "Mitsiou, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1180"]
[BlackElo "1265"]
[PlyCount "121"]
[EventDate "2017.10.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Nc6 3. Bb5 Nce7 4. d4 Ng6 5. Nc3 Bb4 6. Bd2 b6 7. a3 Be7 8. 0-0 Nf6 9. Re1 Bb7 10. h3 0-0 11. Bg5 h6 12. Bxf6 Bxf6 13. e5 Be7 14. Bc4 Rc8 15. d5 a6 16. Bb3 Nh4 17. Nxh4 Bxh4 18. Qg4 Qg5 19. g3 Qxg4 20. hxg4 Be7 21. f4 Bc5+ 22. Kf1 a5 23. Bc4 Kh8 24. Rad1 Rcd8 25. Ne4 Be7 26. d6 cxd6 27. exd6 Bf6 28. Nxf6 gxf6 29. Kf2 Rg8 30. Be2 Rc8 31. c3 Rc5 32. Bf3 Bxf3 33. Kxf3 Rg7 34. Rh1 Rh7 35. Rh5 Rxh5 36. gxh5 Rg7 37. Rd4 b5 38. c4 e5 39. fxe5 fxe5 40. Re4 bxc4 41. Rxe5 Rg8 42. Rc5 Rb8 43. Rxc4 Rxb2 44. Kf4 Rb3 45. a4 Rb4 46. Rxb4 axb4 47. a5 b3 48. a6 b2 49. a7 b1Q 50. a8Q+ Kg7 51. Qd5 Qf1+ 52. Kg4 Qe2+ 53. Kh4 Qb2 54. Qc5 Qf6+ 55. Kh3 Qe6+ 56. Kg2 f6 57. Qc7 Qe2+ 58. Kg1 Qe3+ 59. Kg2 Qe6 60. Qc5 Qe8 61. Qc7 1/2-1/2

[Event "EThessaloniki SSTH HALK-ch U16"]
[Site "Thessaloniki"]
[Date "2017.11.05"]
[Round "3.1"]
[White "Kokkalis, Grigorios"]
[Black "Nikolaou, Theodoros"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1507"]
[BlackElo "1180"]
[PlyCount "110"]
[EventDate "2017.10.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 Be7 4. e3 d6 5. Bd3 0-0 6. Nbd2 Nbd7 7. Qe2 c5 8. c3 Nh5 9. Bg3 Nxg3 10. hxg3 h6 11. g4 Re8 12. Ne4 d5 13. Nxc5 Bxc5 14. dxc5 Nxc5 15. g5 e5 16. Bb5 Re6 17. gxh6 gxh6 18. Qc2 Qf6 19. Rh3 Ne4 20. Bd3 Rc6 21. Bxe4 Bxh3 22. Bxd5 Rd6 23. 0-0-0 Rad8 24. gxh3 Rxd5 25. Rg1+ Kh8 26. Qe2 Rg8 27. Rxg8+ Kxg8 28. Nd2 Qg6 29. e4 Rd8 30. Nf3 Qe6 31. a3 Qxh3 32. Nxe5 Qe6 33. f4 Qh3 34. Kc2 Qg3 35. Nd3 Re8 36. e5 Qg6 37. Qf3 Qc6 38. Qg3+ Qg6 39. Qf3 b6 40. f5 Qg7 41. Qc6 Rf8 42. Qe4 h5 43. Nf4 Qh7 44. Nd5 Qh6 45. f6 Kh8 46. Kb3 h4 47. Ne7 Qh7 48. Qg4 h3 49. Nf5 Rg8 50. Qe4 h2 51. Qh1 Rg1 52. Qa8+ Qg8 53. Qxa7 h1Q 54. Nd6 Qd5+ 55. c4 Qg3+ 0-1

[Event "EThessaloniki SSTH HALK-ch U16"]
[Site "Thessaloniki"]
[Date "2017.10.01"]
[Round "1.3"]
[White "Karaiskakis, Georgios"]
[Black "Nikolaou, Theodoros"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "1009"]
[BlackElo "1180"]
[PlyCount "101"]
[EventDate "2017.10.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 Be7 4. Nc3 d6 5. Bf4 0-0 6. e3 Nbd7 7. Bd3 c5 8. Nf3 Nb6 9. 0-0 h6 10. h3 Re8 11. Re1 cxd4 12. exd4 d5 13. c5 Nbd7 14. Qc2 a6 15. Re2 Nb8 16. Ne5 Nbd7 17. Qd2 Nxe5 18. Bxe5 Nd7 19. Bf4 Bg5 20. Bxg5 hxg5 21. Re3 Qf6 22. Rf3 Qh6 23. Re1 f6 24. Rg3 Kf8 25. Re2 b6 26. b4 Bb7 27. Bc2 Rad8 28. a4 e5 29. Bb3 bxc5 30. bxc5 Nb8 31. Rg4 e4 32. Qa2 f5 33. Rg3 f4 34. Rg4 Bc8 35. Bxd5 Bxg4 36. hxg4 f3 37. Rxe4 Rxe4 38. Nxe4 Nc6 39. Bxc6 Qxc6 40. Nxg5 Rd7 41. Nxf3 Qh6 42. Ne5 Qc1+ 43. Kh2 Qf4+ 44. g3 Qh6+ 45. Kg2 Re7 46. Qc4 Qh7 47. Qd5 Rxe5 48. Qxe5 Qh6 49. d5 Qg6 50. c6 Qc2 51. c7 1-0

[Event "GRE-chT 45th"]
[Site "Achaia"]
[Date "2017.07.08"]
[Round "7.15"]
[White "Betsakos, Konstantinos"]
[Black "Nikolaou, Theodoros"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1832"]
[BlackElo "1143"]
[PlyCount "75"]
[EventDate "2017.07.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]
[WhiteTeam "Triandrias PG"]
[BlackTeam "Triandrias Chess Intervention"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. c4 e6 2. g3 Nf6 3. Bg2 Be7 4. d3 0-0 5. Nf3 d5 6. Bd2 dxc4 7. dxc4 Nc6 8. 0-0 b6 9. Ne5 Bb7 10. Nxc6 Bxc6 11. Bxc6 Rb8 12. Bf4 Qxd1 13. Rxd1 Bd8 14. Nc3 Be7 15. b3 Bd6 16. Bxd6 cxd6 17. Rxd6 Rfd8 18. Rad1 Rxd6 19. Rxd6 h6 20. Kg2 a5 21. e4 Ng4 22. f4 Ne3+ 23. Kf3 Nc2 24. e5 Nb4 25. a3 Nc2 26. Nb5 Rc8 27. Na7 Rc7 28. Be4 g6 29. Nb5 Ne1+ 30. Ke2 Rc8 31. Kxe1 a4 32. Rc6 Rd8 33. Nd6 axb3 34. Rc8 Rxc8 35. Nxc8 b2 36. Kd2 Kg7 37. Kc2 b1Q+ 38. Kxb1 1-0

[Event "GRE-chT 45th"]
[Site "Achaia"]
[Date "2017.07.05"]
[Round "4.16"]
[White "Nikolaou, Theodoros"]
[Black "Tanev, Sardelis Odysseas"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1143"]
[PlyCount "79"]
[EventDate "2017.07.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]
[WhiteTeam "Triandrias Chess Intervention"]
[BlackTeam "Filiatron CN"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. Nbd2 0-0 6. Bd3 h6 7. Bh4 Nbd7 8. c3 c5 9. 0-0 b6 10. Ne5 Nxe5 11. dxe5 Nd7 12. Bxe7 Qxe7 13. f4 f6 14. exf6 Qxf6 15. f5 e5 16. e4 d4 17. cxd4 cxd4 18. Bc4+ Kh8 19. Bd5 Rb8 20. Rc1 Bb7 21. Bxb7 Rxb7 22. Qg4 Nc5 23. Qg3 a5 24. Rce1 Kg8 25. Nc4 Qf7 26. Nd6 Qe7 27. Nxb7 Qxb7 28. Qf3 d3 29. Rf2 Rd8 30. Rd2 Rd4 31. Re3 Kh8 32. f6 gxf6 33. Qxf6+ Kh7 34. Qf5+ Kh8 35. Qxe5+ Qg7 36. Qe8+ Kh7 37. Rg3 Qxg3 38. hxg3 Nxe4 39. Rxd3 Rxd3 40. Qxe4+ 1-0

[Event "GRE-chT 45th"]
[Site "Achaia"]
[Date "2017.07.04"]
[Round "3.14"]
[White "Spanos, Dimitrios"]
[Black "Nikolaou, Theodoros"]
[Result "1/2-1/2"]
[ECO "E40"]
[WhiteElo "1362"]
[BlackElo "1143"]
[PlyCount "75"]
[EventDate "2017.07.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]
[WhiteTeam "Von Heraklion Attica"]
[BlackTeam "Triandrias Chess Intervention"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 d6 6. Nf3 0-0 7. Bd3 Nbd7 8. 0-0 c5 9. Qc2 cxd4 10. cxd4 e5 11. d5 Re8 12. Nd2 Nc5 13. f3 Nxd3 14. Qxd3 b6 15. Bb2 Ba6 16. Qc2 Nd7 17. Ne4 Nc5 18. Nxc5 bxc5 19. e4 Rb8 20. f4 Bxc4 21. Rf2 Ba6 22. fxe5 dxe5 23. Qxc5 Qb6 24. Qxb6 Rxb6 25. Rd1 Rd6 26. Rc2 f6 27. Rc7 Ra8 28. Ba3 Rdd8 29. Re7 Re8 30. d6 Rxe7 31. dxe7 Re8 32. Kf2 Bc4 33. Rd2 a6 34. Ke3 Kf7 35. Bb4 Bb5 36. Kf3 Bc6 37. h4 f5 38. g3 1/2-1/2

[Event "GRE-chT 45th"]
[Site "Achaia"]
[Date "2017.07.03"]
[Round "1.15"]
[White "Nikolaou, Theodoros"]
[Black "Kalogridis, Antonios"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1143"]
[BlackElo "1551"]
[PlyCount "58"]
[EventDate "2017.07.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]
[WhiteTeam "Triandrias Chess Intervention"]
[BlackTeam "Orekastro Marion Thunder"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 e6 2. Nf3 b6 3. Bg5 Be7 4. Bxe7 Qxe7 5. c3 Bb7 6. Nbd2 f5 7. e3 Nf6 8. Bd3 0-0 9. 0-0 h6 10. Ne5 Qe8 11. Qc2 g5 12. f4 g4 13. e4 d6 14. Nec4 fxe4 15. Be2 Ba6 16. Nb3 Qg6 17. Ne3 Nd5 18. Nxd5 exd5 19. c4 Nc6 20. a3 Ne7 21. cxd5 Bxe2 22. Qxe2 Nxd5 23. g3 h5 24. Rf2 Rae8 25. Qc4 Qf7 26. Re1 Kh8 27. Rfe2 Nxf4 28. Rc2 Nh3+ 29. Kg2 Qf3# 0-1

[Event "GRE-chT U16 9th"]
[Site "Thessaloniki"]
[Date "2016.12.18"]
[Round "6.3"]
[White "Papidakis, Georgios"]
[Black "Nikolaou, Theodoros"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1559"]
[BlackElo "1147"]
[PlyCount "93"]
[EventDate "2016.12.15"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "OFI"]
[BlackTeam "Triandrias"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 e6 3. e3 Be7 4. b3 0-0 5. Bb2 d6 6. Nbd2 Nbd7 7. Bd3 c5 8. 0-0 a6 9. c4 d5 10. cxd5 exd5 11. Ne5 Re8 12. f4 Bd6 13. Qf3 cxd4 14. exd4 Bb4 15. Rad1 Qa5 16. Rf2 Bxd2 17. Rdxd2 Qxa2 18. h3 Qa5 19. g4 Rf8 20. g5 Ne8 21. Bc3 Qb6 22. Qxd5 Nxe5 23. fxe5 Nc7 24. Qe4 g6 25. Rf6 Qxb3 26. Ba5 Ne6 27. Rg2 Qa4 28. Bc3 Qb3 29. Be1 Bd7 30. Bc2 Qb6 31. Bf2 Qb4 32. d5 Qxe4 33. Bxe4 Ng7 34. Rb6 Bxh3 35. Rh2 Bc8 36. d6 Rb8 37. Bd3 Bf5 38. Bxf5 Nxf5 39. Bc5 Rfc8 40. Ba3 Nd4 41. Rhb2 Rc1+ 42. Kf2 Nb5 43. Bb4 Rh1 44. Kg2 Rh4 45. Bd2 Re4 46. d7 Rd4 47. Ra2 1/2-1/2

[Event "GRE-chT U16 9th"]
[Site "Thessaloniki"]
[Date "2016.12.17"]
[Round "4.2"]
[White "Nikolakis, Panagiotis Marios"]
[Black "Nikolaou, Theodoros"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1934"]
[BlackElo "1147"]
[PlyCount "57"]
[EventDate "2016.12.15"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Polichnis"]
[BlackTeam "Triandrias"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Be7 6. Be2 Nf6 7. 0-0 0-0 8. Be3 d5 9. exd5 exd5 10. Bf4 a6 11. Qd3 Nxd4 12. Qxd4 Bf5 13. Rac1 h6 14. Rfd1 Be6 15. Bf3 Qa5 16. Nxd5 Nxd5 17. Bxd5 Rfd8 18. c4 Bxd5 19. cxd5 Qxa2 20. Be5 f6 21. Bc7 Rd7 22. Qg4 Rxd5 23. Qe6+ Kh8 24. Qxd5 Qxb2 25. Qd7 Ba3 26. Rb1 Qe2 27. Rxb7 Bc5 28. Bg3 Re8 29. Qxg7# 1-0

[Event "GRE-chT U16 9th"]
[Site "Thessaloniki"]
[Date "2016.12.17"]
[Round "5.2"]
[White "Papaioannou, Paris"]
[Black "Nikolaou, Theodoros"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1086"]
[BlackElo "1147"]
[PlyCount "60"]
[EventDate "2016.12.15"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Volou SE"]
[BlackTeam "Triandrias"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nf3 Nf6 6. Nc3 d5 7. exd5 exd5 8. Bb5 a6 9. Ba4 Bb4 10. Bd2 0-0 11. 0-0 Bg4 12. h3 Bh5 13. a3 Ba5 14. Re1 Nd4 15. g4 Nxf3+ 16. Qxf3 Bg6 17. Rad1 Bxc3 18. Bxc3 b5 19. Bb3 Be4 20. Qg3 a5 21. Rd2 Bg6 22. f3 h6 23. h4 Ra6 24. Bd4 Rc6 25. c3 Re8 26. Rxe8+ Nxe8 27. h5 Bh7 28. Qf2 Qg5 29. Bc2 Bxc2 30. Rxc2 Nd6 1/2-1/2

[Event "GRE-chT U16 9th"]
[Site "Thessaloniki"]
[Date "2016.12.16"]
[Round "3.2"]
[White "Nikolaou, Theodoros"]
[Black "Polychroniadis, Vasileios"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1147"]
[PlyCount "43"]
[EventDate "2016.12.15"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Triandrias"]
[BlackTeam "Ptolemaida Ptolemaios"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 Nc6 3. d4 e6 4. Nc3 b6 5. Bb5 Bb7 6. 0-0 Bd6 7. Re1 a6 8. Bf1 Bb8 9. d5 Nce7 10. Bg5 Nf6 11. d6 Nc8 12. e5 h6 13. Bh4 g5 14. Nxg5 hxg5 15. Bxg5 Rh6 16. Bxh6 Nh7 17. Qg4 Nxd6 18. Qg8+ Ke7 19. Qxh7 Ne8 20. Bg5+ Nf6 21. Bxf6+ Ke8 22. Qg8# 1-0

[Event "GRE-ch U10"]
[Site "Greece"]
[Date "2014.07.05"]
[Round "2"]
[White "Nikolaou, Theodoros"]
[Black "Papadimitrakis, Georgios"]
[Result "0-1"]
[ECO "B52"]
[BlackElo "1379"]
[PlyCount "148"]
[EventDate "2014.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. Nc3 Nf6 6. d4 cxd4 7. Nxd4 e6 8. 0-0 Be7 9. Nf3 Nc6 10. Re1 0-0 11. e5 dxe5 12. Qxd7 Nxd7 13. Rd1 Rad8 14. Be3 Bc5 15. Bxc5 Nxc5 16. Re1 f6 17. Rad1 Nb4 18. Rxd8 Rxd8 19. Rc1 Nd5 20. Nb5 a6 21. Na3 Nb4 22. Ra1 b5 23. c3 Nbd3 24. Rd1 Rd5 25. b4 Nxb4 26. Rxd5 Nxd5 27. c4 Nc3 28. cxb5 axb5 29. Nd2 b4 30. Nac4 Nxa2 31. Kf1 Kf8 32. Ke1 Nc3 33. f3 b3 34. Kf2 Ke7 35. Ke3 Kd7 36. f4 Nd5+ 37. Kf3 Nxf4 38. g3 Nd5 39. Na5 b2 40. Nac4 Na4 41. Nb1 e4+ 42. Kxe4 Nac3+ 43. Nxc3 Nxc3+ 44. Kd3 b1Q+ 45. Kxc3 Qc1+ 46. Kb4 Qe1+ 47. Kb5 Qe2 48. Kb4 Qxh2 49. Nb6+ Kc6 50. Nc4 Qxg3 51. Na5+ Kc7 52. Nc4 Qe1+ 53. Kb5 Qb1+ 54. Kc5 Qc2 55. Kb5 Qb3+ 56. Kc5 Qxc4+ 57. Kxc4 h5 58. Kd3 g5 59. Ke2 f5 60. Kf2 e5 61. Kg1 g4 62. Kf1 h4 63. Kg1 g3 64. Kh1 h3 65. Kg1 e4 66. Kf1 e3 67. Ke1 h2 68. Ke2 h1Q 69. Kxe3 Qe4+ 70. Kd2 Qf3 71. Ke1 Qg2 72. Kd1 Qf2 73. Kc1 g2 74. Kb1 g1R# 0-1

[Event "GRE-ch U10"]
[Site "Greece"]
[Date "2014.07.04"]
[Round "1"]
[White "Kollias, Dimitrios"]
[Black "Nikolaou, Theodoros"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1261"]
[PlyCount "52"]
[EventDate "2014.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. d4 cxd4 5. cxd4 d5 6. e5 Bb4+ 7. Nc3 Nge7 8. Bd3 0-0 9. Bxh7+ Kxh7 10. Ng5+ Kg6 11. Qg4 f5 12. exf6 Kxf6 13. Nh7+ Kf7 14. Nxf8 Kxf8 15. Qf4+ Nf5 16. g4 Ncxd4 17. Kd1 Bd6 18. Qd2 Nf3 19. Qe2 N5d4 20. Nb5 Nxe2 21. Kxe2 Qb6 22. Nxd6 Qxd6 23. Kxf3 d4 24. Bd2 Qd5+ 25. Kg3 Qb5 26. Rab1 Qd3+ 0-1

[Event "GRE-ch U08"]
[Site "Patras"]
[Date "2013.07.14"]
[Round "9.8"]
[White "Nikolaou, Theodoros"]
[Black "Malataras, Georgios"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "72"]
[EventDate "2013.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Ba4 b5 6. Bb3 c4 7. d4 cxb3 8. cxb3 e5 9. d5 Ngf6 10. Ng5 h6 11. Nf3 Nxe4 12. Nc3 Nxc3 13. bxc3 Nf6 14. c4 bxc4 15. bxc4 Bg4 16. h3 Bxf3 17. Qxf3 Qc7 18. Qe2 Rc8 19. Ba3 Qxc4 20. Qxc4 Rxc4 21. Rfc1 Rxc1+ 22. Rxc1 Kd7 23. Kf1 Nxd5 24. Rc4 Be7 25. Ra4 Ra8 26. Ke2 Nc3+ 27. Kd2 Nxa4 28. Kc2 Rb8 29. Kc1 d5 30. Kd1 Bxa3 31. f3 Rb2 32. f4 Bb4 33. fxe5 Nc3+ 34. Kc1 Rxa2 35. e6+ Kc6 36. exf7 Ba3# 0-1

[Event "GRE-ch U08"]
[Site "Patras"]
[Date "2013.07.13"]
[Round "8.5"]
[White "Krallis, Christos"]
[Black "Nikolaou, Theodoros"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "109"]
[EventDate "2013.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. c3 Nf6 5. d3 d6 6. Nbd2 Be7 7. d4 exd4 8. cxd4 d5 9. exd5 Nxd5 10. Qb3 Be6 11. 0-0 0-0 12. Qxb7 Qd6 13. Bb5 Bd7 14. Bxc6 Bxc6 15. Qa6 Rfb8 16. Qa3 Qxa3 17. bxa3 Bb5 18. Re1 Re8 19. Rb1 Bd3 20. Rb3 Bc2 21. Rb5 Nc3 22. Rb7 Bd6 23. Rxe8+ Rxe8 24. g3 Ne2+ 25. Kg2 Nxc1 26. Nc4 Nxa2 27. Nxd6 cxd6 28. Rb2 Be4 29. Rxa2 Bd5 30. Rc2 Re6 31. Rc3 Rf6 32. g4 g5 33. Kg3 Kg7 34. Nd2 Rf4 35. Rd3 Be6 36. f3 f5 37. gxf5 Bxf5 38. Re3 Rxd4 39. Nb3 Rd1 40. Re7+ Kg6 41. Rxa7 Rg1+ 42. Kf2 Rh1 43. Kg2 Rb1 44. Nd4 Rb2+ 45. Kf1 Bh3+ 46. Ke1 Rxh2 47. Ra6 Rh1+ 48. Kf2 Kh5 49. Rxd6 Rd1 50. Ke3 Re1+ 51. Kf2 Ra1 52. Ne2 Ra2 53. a4 Bf5 54. Kf1 Kh4 55. Rxh6# 1-0

[Event "GRE-ch U08"]
[Site "Patras"]
[Date "2013.07.12"]
[Round "7.6"]
[White "Bournakas, Iason"]
[Black "Nikolaou, Theodoros"]
[Result "1/2-1/2"]
[ECO "C65"]
[PlyCount "108"]
[EventDate "2013.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 bxc6 5. 0-0 d5 6. exd5 cxd5 7. Nxe5 Bd6 8. Nc6 Qd7 9. Re1+ Kf8 10. Nd4 Bb7 11. d3 h6 12. Nc3 Bc6 13. Nxc6 Qxc6 14. Be3 Re8 15. Bd4 Rxe1+ 16. Qxe1 Bc5 17. Bxc5+ Qxc5 18. Qe2 Kg8 19. Re1 c6 20. Qe7 Qxe7 21. Rxe7 Kf8 22. Rxa7 h5 23. Ra8+ Ne8 24. Rc8 Rh6 25. Na4 Re6 26. h3 Re1+ 27. Kh2 Re2 28. Rxc6 Rxf2 29. Nc3 Rxc2 30. Rb6 Rd2 31. Nxd5 Rxd3 32. Rb5 Rd2 33. Nf4 g6 34. h4 Kg7 35. Kh3 Nd6 36. Rb3 Nc4 37. a4 Nxb2 38. a5 Nc4 39. a6 Ra2 40. Rc3 Nb6 41. Rg3 Rxa6 42. Nxh5+ Kh6 43. Nf6 Nc4 44. Rg4 Ne3 45. Rf4 Nf5 46. Ng4+ Kg7 47. Nf2 Ra3+ 48. Rf3 Ra4 49. g3 Nd4 50. Rf4 Rb4 51. Nd3 Rc4 52. g4 f6 53. h5 g5 54. Re4 Kh6 1/2-1/2

[Event "GRE-ch U08"]
[Site "Patras"]
[Date "2013.07.11"]
[Round "6.9"]
[White "Nikolaou, Theodoros"]
[Black "Basinas, Konstantinos"]
[Result "1-0"]
[ECO "C66"]
[PlyCount "141"]
[EventDate "2013.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Nf6 5. c3 Bg4 6. d3 Be7 7. Nbd2 0-0 8. Re1 Re8 9. Nf1 a6 10. Ba4 b5 11. Bc2 a5 12. h3 Bh5 13. Ng3 Bg6 14. Bd2 h6 15. b4 a4 16. a3 Nh5 17. Nxh5 Bxh5 18. Qe2 Rc8 19. Rac1 Qd7 20. Kh1 Rcd8 21. Bd1 Kh8 22. Qf1 Bf6 23. Qg1 Re6 24. Qh2 Rde8 25. d4 exd4 26. cxd4 Nxd4 27. Nxd4 Bxd4 28. Bxh5 Bxf2 29. Rf1 Re5 30. Bg4 Qe7 31. Rxf2 Rxe4 32. Qg3 Re5 33. Rff1 c5 34. Qf2 f6 35. Bc3 Re3 36. Rfe1 cxb4 37. Rxe3 Qxe3 38. Qxe3 Rxe3 39. Bxb4 d5 40. Bf5 Re8 41. Re1 Rxe1+ 42. Bxe1 d4 43. Bf2 d3 44. Bxd3 Kg8 45. Bxb5 Kf7 46. Bxa4 Ke7 47. Bb3 Kd6 48. a4 Kc7 49. Kg1 Kb7 50. Kf1 Ka6 51. Bd1 Ka5 52. Ke2 Ka6 53. Kf3 g5 54. h4 gxh4 55. Bxh4 f5 56. Kf4 h5 57. Kxf5 Ka5 58. Bxh5 Kxa4 59. g4 Kb5 60. g5 Kc5 61. g6 Kd6 62. g7 Kd7 63. Be7 Kxe7 64. g8Q Kd6 65. Qe6+ Kc5 66. Qd7 Kc4 67. Ke4 Kc5 68. Qc7+ Kb4 69. Kd5 Ka3 70. Kc4 Ka2 71. Kc3 1-0

[Event "GRE-ch U08"]
[Site "Patras"]
[Date "2013.07.09"]
[Round "3.8"]
[White "Kavounis, Giorgos"]
[Black "Nikolaou, Theodoros"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "79"]
[EventDate "2013.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. 0-0 0-0 6. d3 Ng4 7. Qe2 Nxf2 8. Rxf2 Bxf2+ 9. Qxf2 d6 10. Bg5 Qd7 11. Bb5 a6 12. Bxc6 bxc6 13. Qh4 Qg4 14. Qxg4 Bxg4 15. h3 Bxf3 16. gxf3 Rab8 17. Be7 Rfe8 18. Bg5 Rxb2 19. Rc1 h6 20. Bd2 Rbb8 21. f4 exf4 22. Bxf4 Re6 23. Ne2 Ree8 24. a4 Rb4 25. Nc3 Rbb8 26. Bd2 Re5 27. a5 Rxa5 28. Ne2 Rh5 29. Kh2 Re5 30. Bc3 Ree8 31. Ba5 Rbc8 32. c4 Re7 33. Nd4 c5 34. Nc6 Re6 35. Bc3 Rg6 36. Ne7+ Kh7 37. Nxc8 Rg5 38. Rg1 Rxg1 39. Kxg1 Kg6 40. Ne7+ 1-0

[Event "GRE-ch U08"]
[Site "Patras"]
[Date "2013.07.09"]
[Round "2.2"]
[White "Nikolaou, Theodoros"]
[Black "Fidrilakis, Kiriakos"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "92"]
[EventDate "2013.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 c6 5. Bd3 Bg4 6. 0-0 Nf6 7. h3 Bh5 8. Bc4 e6 9. Be2 Be7 10. d4 0-0 11. Bf4 Nbd7 12. Qd3 Bg6 13. Qd2 Nd5 14. Rfc1 Bb4 15. Qe1 Nxc3 16. bxc3 Bxc3 17. Bd2 Bxd2 18. Qxd2 Qxd2 19. Nxd2 Nb6 20. Nb3 Rfd8 21. Bf3 Rac8 22. Nc5 Rxd4 23. Nxb7 Nd5 24. Nd6 Rb8 25. Be2 Nc3 26. Bf3 Rxd6 27. Kh1 Rb2 28. a3 Rxc2 29. Rxc2 Bxc2 30. Rc1 Rd2 31. Kh2 Nd5 32. Bxd5 cxd5 33. Re1 Rxf2 34. Re3 Be4 35. Kg3 Rxg2+ 36. Kh4 g6 37. Rc3 Rc2 38. Rxc2 Bxc2 39. a4 d4 40. Kg3 d3 41. Kf2 d2 42. Ke3 d1Q 43. Kf4 Qd4+ 44. Kf3 Be4+ 45. Kg3 Qe3+ 46. Kh4 Qf4# 0-1

