[Event "GRE-chT 50th"]
[Site "Nikaia"]
[Date "2023.08.29"]
[Round "6.4"]
[White "Karakatsanis, Nikolaos"]
[Black "Koutlas, Nikolaos"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2040"]
[BlackElo "2332"]
[PlyCount "70"]
[EventDate "2023.08.25"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Piraikos"]
[BlackTeam "Kavalas"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 b5 7. Bg2 Bb7 8. 0-0 Nf6 9. Re1 d6 10. Qd2 Nbd7 11. b3 Be7 12. Bb2 0-0 13. a3 Rac8 14. Rad1 Rfd8 15. h3 Bf8 16. Re2 Qb8 17. Qe1 Rc5 18. b4 Rcc8 19. a4 bxa4 20. Nxa4 Ne5 21. Rb1 Nc4 22. Bc1 Qa7 23. c3 d5 24. Bg5 dxe4 25. Bxf6 gxf6 26. Bxe4 Ne5 27. Bxb7 Qxb7 28. Rxe5 fxe5 29. Qxe5 Bg7 30. Qe3 Qd5 31. Nb3 Qf5 32. Qe1 Bxc3 33. Nxc3 Rxc3 34. Qxc3 Qxb1+ 35. Kh2 Qf5 0-1

[Event "Paleochora op 15th"]
[Site "Paleochora"]
[Date "2022.07.17"]
[Round "1"]
[White "Karakatsanis, Nikolaos"]
[Black "Santiago, Yago de Moura"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2025"]
[BlackElo "2513"]
[PlyCount "80"]
[EventDate "2022.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c5 5. Qe2+ Be7 6. dxc5 Nf6 7. Nf3 0-0 8. h3 Bxc5 9. 0-0 Re8 10. Qd1 Ne4 11. Nc3 Nc6 12. Bf4 a6 13. Bxe4 dxe4 14. Nd2 f5 15. Nc4 Nd4 16. Na4 Be6 17. Ne5 Ba7 18. c3 Nb5 19. c4 Nd4 20. c5 Qd5 21. Rc1 Rad8 22. Nc4 Qxc4 23. Rxc4 Bxc4 24. Bd6 Bxc5 25. Bxc5 Ne2+ 26. Kh2 Rxd1 27. Rxd1 Bd3 28. g3 b5 29. Nb6 Kf7 30. Kg2 g5 31. Rh1 f4 32. h4 f3+ 33. Kh3 gxh4 34. Kxh4 Re6 35. Be3 Nd4 36. Nd5 Nc2 37. Kg4 Rd6 38. Nf4 Nxe3+ 39. fxe3 f2 40. Nxd3 exd3 0-1

[Event "GRE-chT 48th"]
[Site "Athens"]
[Date "2021.09.12"]
[Round "7.3"]
[White "Karakatsanis, Nikolaos"]
[Black "Kouvidis, Ioannis"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2045"]
[BlackElo "2040"]
[PlyCount "62"]
[EventDate "2021.09.07"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Piraikos"]
[BlackTeam "OFI"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 h5 6. Qd2 c6 7. Nf3 Bf5 8. Bd3 Bxd3 9. Qxd3 0-0 10. Ne5 Nfd7 11. Nf3 Nf6 12. 0-0-0 b5 13. Ng5 Qa5 14. Kb1 Nbd7 15. f3 Nb6 16. g4 Nc4 17. Be5 Qb4 18. b3 Qa3 19. Na4 bxa4 20. Qc3 axb3 21. cxb3 a5 22. Rc1 Nxe5 23. dxe5 a4 24. Rh2 axb3 25. axb3 Rfb8 26. Rb2 Nd7 27. f4 Nf6 28. gxh5 Nxh5 29. Qd3 e6 30. Kc2 c5 31. Nxe6 c4 0-1

[Event "GRE-chT 48th"]
[Site "Athens"]
[Date "2021.09.10"]
[Round "5.4"]
[White "Karakatsanis, Nikolaos"]
[Black "Pandavos, Panayotis"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2045"]
[BlackElo "2119"]
[PlyCount "98"]
[EventDate "2021.09.07"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Piraikos"]
[BlackTeam "Ames Neas Erythreas"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Bb4 7. Nb3 Nf6 8. Bd3 d5 9. exd5 Nxd5 10. Bd2 Nxc3 11. bxc3 Bxc3 12. 0-0 Nd7 13. Bxc3 Qxc3 14. Qf3 Qf6 15. Qg3 0-0 16. a4 b6 17. Rfe1 Bb7 18. Qc7 Bc8 19. Be4 Rb8 20. Rad1 Qd8 21. Qd6 Qg5 22. Bc6 Bb7 23. Bxb7 Rxb7 24. Qc6 Rbb8 25. Rxd7 b5 26. a5 Rbc8 27. Rc7 Rcd8 28. Qxa6 Qe5 29. Rc1 Qxc7 30. Qxb5 Rb8 31. Qa4 Rfd8 32. g3 Qc3 33. Qa2 Rdc8 34. Ra1 Qxc2 35. Qxc2 Rxc2 36. a6 Ra8 37. Nd4 Rc5 38. Kg2 e5 39. Nb3 Rc6 40. Ra5 f6 41. Nc5 Kf7 42. Rb5 Rc7 43. f4 exf4 44. gxf4 Ke7 45. f5 Kd6 46. Ne6 Rc2+ 47. Kg3 Rxa6 48. Nf4 Ra3+ 49. Kg4 Rc4 0-1

[Event "Kavala op 30th"]
[Site "Kavala"]
[Date "2021.08.02"]
[Round "3"]
[White "Kozhuharov, Spas"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2400"]
[BlackElo "2039"]
[PlyCount "79"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 c5 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 Bg7 8. e5 Ng8 9. Bf4 Nh6 10. Be2 0-0 11. Qd2 Nf5 12. g4 Nh4 13. Bg5 Ng2+ 14. Kf1 f6 15. exf6 exf6 16. Bh6 Nh4 17. Bxg7 Kxg7 18. Rd1 a6 19. Rg1 b5 20. cxb5 axb5 21. Bxb5 Rf7 22. Rg3 Ba6 23. Bxa6 Rxa6 24. Qd3 Ra5 25. a3 Re5 26. Nd5 d6 27. f4 Re8 28. Qd4 h6 29. Re1 Re5 30. Qd3 Rxe1+ 31. Kxe1 Qc8 32. Kd2 Qc5 33. Re3 g5 34. b4 Qc8 35. f5 h5 36. h3 hxg4 37. hxg4 Qa8 38. Qd4 Ng2 39. Re7 Qf8 40. Qxf6+ 1-0

[Event "Kavala op 30th"]
[Site "Kavala"]
[Date "2021.08.01"]
[Round "1"]
[White "Mendonca, Leon Luke"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2537"]
[BlackElo "2039"]
[PlyCount "71"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 b6 10. 0-0 Bxd2 11. Qxd2 Bb7 12. Rac1 d6 13. b4 Ng6 14. Bg3 h5 15. h3 h4 16. Bh2 Qg5 17. f3 0-0 18. Rfd1 a5 19. c5 axb4 20. cxb6 cxb6 21. e4 Qa5 22. Bc4 Ne5 23. Bb3 Rad8 24. Qf2 Ba6 25. Rd5 Qa3 26. Rcd1 Bc4 27. Bxe5 Bxd5 28. Bb2 Bxb3 29. Bxa3 Bxd1 30. Bxb4 b5 31. Qxh4 Rfe8 32. Qg5 d5 33. Be7 f6 34. Bxf6 Rd7 35. Bxg7 dxe4 36. Bc3+ 1-0

[Event "Attica CupT final"]
[Site "Attica"]
[Date "2019.05.19"]
[Round "2.2"]
[White "Kesoglou, Konstantinos"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1949"]
[BlackElo "1956"]
[PlyCount "154"]
[EventDate "2019.05.18"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "GRE"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "Petroupolis Dias"]
[BlackTeam "Peiraikos"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. 0-0 0-0 6. Nbd2 Ne4 7. Nxe4 dxe4 8. Ne5 Nd7 9. Nxd7 Qxd7 10. Bxe4 Qxd4 11. Qxd4 Bxd4 12. c3 Bg7 13. f4 Bh3 14. Rd1 Rad8 15. Be3 b6 16. Bf3 h5 17. Bd4 a5 18. e4 Be6 19. b3 a4 20. bxa4 Ra8 21. f5 Bc8 22. e5 Rxa4 23. Bc6 Ra5 24. f6 exf6 25. exf6 Bh6 26. Re1 Be6 27. a4 Rd8 28. Bb5 Bf8 29. Be3 Bd6 30. Bf2 Bd7 31. c4 Raa8 32. Rad1 Bxb5 33. axb5 Re8 34. Rxe8+ Rxe8 35. Bxb6 h4 36. Bf2 Re5 37. gxh4 Bc5 38. Rd5 Rxd5 39. cxd5 Bb4 40. Kf1 Kf8 41. Ke2 Ke8 42. Kd3 Kd7 43. Kc4 Bd2 44. Bg3 Bc1 45. Be5 Be3 46. Kd3 Bf2 47. Bg3 Bc5 48. Ke4 Bb4 49. Bf4 Bc3 50. Be5 Be1 51. h5 gxh5 52. Kf5 Bd2 53. Ke4 Bc1 54. Kd3 Bg5 55. Kc3 Be3 56. Kd3 Bg5 57. Kc4 Be3 58. h3 Bc1 59. Bd4 Bg5 60. Kc5 Bf4 61. Kc4 Bg5 62. Bc3 Kd6 63. Bb4+ Kd7 64. Be7 Bf4 65. Kd4 Bg5 66. d6 cxd6 67. Kd5 Bf4 68. b6 Be3 69. b7 Kc7 70. Bd8+ Kxb7 71. Kxd6 Kc8 72. Ba5 Bd4 73. Ke7 Bc5+ 74. Kxf7 Kd7 75. Kg8 Ke6 76. f7 h4 77. Bd8 Kd5 1-0

[Event "GRE-chT 46th"]
[Site "Rio Achaia"]
[Date "2018.07.13"]
[Round "5.7"]
[White "Karakatsanis, Nikolaos"]
[Black "Loutragotis, Dimitrios"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1907"]
[BlackElo "2173"]
[PlyCount "117"]
[EventDate "2018.07.10"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Piraikos"]
[BlackTeam "Zone of Glyfada"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. e4 d6 5. Qd2 c6 6. Nf3 Qa5 7. Be2 b5 8. e5 dxe5 9. dxe5 Ng4 10. 0-0 0-0 11. Rad1 b4 12. Ne4 Nxe5 13. Nxe5 Bxe5 14. Bxe5 Qxe5 15. Qxb4 Bf5 16. Bf3 Nd7 17. Rfe1 Rab8 18. Qc3 Rxb2 19. Qxc6 Nb6 20. Ng3 Qa5 21. Nxf5 Qxf5 22. Qc7 Qxc2 23. Qxa7 Qxf2+ 24. Kh1 Rxa2 25. Qxe7 Rd2 26. Rxd2 Qxd2 27. Rd1 Qc3 28. h3 Nc8 29. Qg5 Kg7 30. Bg4 h6 31. Qh4 Qb4 32. Qg3 Qc5 33. Qb8 Ne7 34. Qb2+ Kg8 35. Qf6 h5 36. Bd7 Kh7 37. Rd3 Qc1+ 38. Kh2 Qc7+ 39. Kh1 Ng8 40. Qf3 Kg7 41. Bc6 Nf6 42. Rb3 Rc8 43. Rc3 Qe5 44. Re3 Qg5 45. Re1 h4 46. Rf1 Nh5 47. Qxf7+ Kh6 48. Rd1 Ng3+ 49. Kh2 Nf5 50. Qd7 Qf4+ 51. Kg1 Rc7 52. Qe8 Ng3 53. Qh8+ Rh7 54. Qb2 Rf7 55. Bf3 Qe3+ 56. Kh2 Qf4 57. Kg1 Qe3+ 58. Kh2 Qf4 59. Kg1 1/2-1/2

[Event "GRE-chT 46th"]
[Site "Rio Achaia"]
[Date "2018.07.12"]
[Round "4.4"]
[White "Papadopoulos, Argirios"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2256"]
[BlackElo "1907"]
[PlyCount "91"]
[EventDate "2018.07.10"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Chania"]
[BlackTeam "Piraikos"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. 0-0-0 Qd7 10. Kb1 a6 11. Nd4 Nxd4 12. Bxd4 0-0 13. h4 c5 14. Bxc5 dxc5 15. Qxd7 Bxd7 16. Rxd7 Rfd8 17. Rd3 c4 18. Rxd8+ Rxd8 19. Kc1 Bc5 20. Bxc4 Bxf2 21. Bxf7+ Kxf7 22. Rf1 Rd7 23. Rxf2+ Ke6 24. a4 b6 25. b3 h5 26. Kb2 Ke5 27. Re2+ Kf5 28. g3 Rd6 29. b4 b5 30. Kb3 Rc6 31. a5 Kg4 32. Re3 g6 33. Rd3 Kh3 34. Kb2 Kg4 35. Kc1 Kh3 36. Kd2 Kg4 37. Ke2 Kh3 38. Kf3 Rc4 39. Kf2 Rc6 40. Re3 Rf6+ 41. Ke2 Rd6 42. Kf3 Rf6+ 43. Ke4 Kg4 44. Kd5 Rf5+ 45. Kc6 Rf6+ 46. Kb7 1-0

[Event "GRE-chT 46th"]
[Site "Rio Achaia"]
[Date "2018.07.11"]
[Round "3.6"]
[White "Karakatsanis, Nikolaos"]
[Black "Michaelides, Konstantinos"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1907"]
[BlackElo "2282"]
[PlyCount "91"]
[EventDate "2018.07.10"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Piraikos"]
[BlackTeam "Sea of Corinth Argonaut"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. Nf3 cxd4 5. exd4 Be7 6. Bd3 0-0 7. 0-0 d6 8. Nc3 b6 9. Ne4 Bb7 10. Qe2 a6 11. Rfe1 Nxe4 12. Bxe4 Bxe4 13. Qxe4 d5 14. Qd3 Nc6 15. Ne5 Nxe5 16. Bxe5 Bf6 17. Qf3 Bxe5 18. Rxe5 Qc7 19. c3 b5 20. Rae1 Qc4 21. b3 Qc7 22. Rg5 Kh8 23. Rh5 Kg8 24. Re3 f5 25. Rxe6 Qf7 26. Re5 g6 27. Rh3 Rae8 28. Qf4 Qc7 29. Rd3 b4 30. Qe3 f4 31. Qe1 Rxe5 32. dxe5 Re8 33. cxb4 Rxe5 34. Qd2 Qc2 35. h3 Qb1+ 36. Kh2 Re1 37. g3 f3 38. g4 Re2 39. Qc3 Rxf2+ 40. Kg3 Rg2+ 41. Kh4 Rc2 42. Qe5 Qc1 43. Qxd5+ Kg7 44. Qe5+ Kf8 45. Rd8+ Kf7 46. Rd7+ 1-0

[Event "GRE-chT 46th"]
[Site "Rio Achaia"]
[Date "2018.07.11"]
[Round "2.5"]
[White "Ladopoulos, Dimitrios"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2183"]
[BlackElo "1907"]
[PlyCount "63"]
[EventDate "2018.07.10"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Heraklion"]
[BlackTeam "Piraikos"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. dxe5 Nc5 6. Be2 Ne6 7. 0-0 g6 8. Be3 Bg7 9. Qd2 h6 10. Rd1 c6 11. c4 dxc4 12. Qc3 Qe7 13. Bxc4 Nd7 14. Nbd2 Ng5 15. Nxg5 hxg5 16. Nf3 Bxe5 17. Rxd7 Bxc3 18. Rxe7+ Kxe7 19. bxc3 Re8 20. Bc5+ Kf6 21. Bd4+ Ke7 22. Nxg5 Be6 23. Re1 Kd7 24. Bxe6+ fxe6 25. Ne4 Re7 26. Bc5 Rf7 27. Nd6 Rf4 28. Nxb7 Rc4 29. Bb4 Re8 30. Rd1+ Kc7 31. Nd6 Rd8 32. Ba5+ 1-0

[Event "GRE-chT 46th"]
[Site "Rio Achaia"]
[Date "2018.07.10"]
[Round "1.15"]
[White "Argyropoulos, Theodoros"]
[Black "Karakatsanis, Nikolaos"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1539"]
[BlackElo "1907"]
[PlyCount "96"]
[EventDate "2018.07.10"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Patras Shipping Company"]
[BlackTeam "Piraikos"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. d3 Bg7 5. Bg2 d6 6. Be3 e6 7. Qd2 Nd4 8. Nge2 Ne7 9. Nd1 Nxe2 10. Qxe2 0-0 11. 0-0 Nc6 12. c3 h6 13. f4 f5 14. e5 Re8 15. d4 dxe5 16. dxe5 Bf8 17. Bxc6 bxc6 18. c4 Re7 19. Nc3 Rd7 20. Rad1 Rd4 21. Bxd4 cxd4 22. Na4 Qa5 23. b3 c5 24. Qf3 Rb8 25. Qc6 Kf7 26. Nb2 Bb7 27. Qa4 Qc7 28. Nd3 Ba8 29. Ne1 g5 30. Qa3 Qb7 31. Kf2 gxf4 32. gxf4 Qe4 33. Qc1 Be7 34. Rd3 Bh4+ 35. Rg3 Rg8 36. Qd2 Rg4 37. Nd3 Rxg3 38. hxg3 Qf3+ 39. Ke1 Bxg3+ 40. Nf2 Bxf4 41. Qd3 Be3 42. Qe2 Qg3 43. Qh5+ Ke7 44. Ke2 Bg2 45. Nd1 Bxf1+ 46. Kxf1 Qg1+ 47. Ke2 Qg2+ 48. Ke1 Bd2# 0-1

[Event "Paleochora op 10th"]
[Site "Paleochora"]
[Date "2017.07.25"]
[Round "8"]
[White "Karakatsanis, Nikolaos"]
[Black "Pel, Bonno"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1835"]
[BlackElo "2260"]
[PlyCount "60"]
[EventDate "2017.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. c4 g6 3. Nc3 Bg7 4. g3 c5 5. Bg2 Nc6 6. d3 a6 7. Nge2 Rb8 8. 0-0 b5 9. f4 Bd7 10. Rb1 f5 11. b3 Nf6 12. Bb2 0-0 13. Kh1 e6 14. Qd2 Qb6 15. Rfe1 Rf7 16. Ng1 Nd4 17. Nce2 fxe4 18. Nxd4 cxd4 19. dxe4 e5 20. cxb5 axb5 21. Bf3 Bh6 22. Qb4 Re8 23. Rbc1 Bf8 24. a4 d5 25. Qd2 Nxe4 26. Bxe4 dxe4 27. fxe5 e3 28. Qg2 Rf2 29. Qd5+ Be6 30. Qe4 Rxb2 0-1

[Event "Paleochora op 10th"]
[Site "Paleochora"]
[Date "2017.07.19"]
[Round "1"]
[White "Bernadskiy, Vitaliy"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2543"]
[BlackElo "1835"]
[PlyCount "45"]
[EventDate "2017.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Bd3 Ne7 7. N1d2 Nbc6 8. 0-0 0-0 9. Kh1 f5 10. exf5 Nxf5 11. Nf3 a5 12. c3 a4 13. Nbd4 Ncxd4 14. cxd4 h6 15. Bc2 Qf6 16. d5 g5 17. h3 d6 18. Qd3 e5 19. g4 Ng7 20. Nd2 Bc7 21. Kg2 Ra5 22. Qh7+ Kf7 23. Ne4 1-0

[Event "GRE-chT 45th"]
[Site "Achaia"]
[Date "2017.07.04"]
[Round "2.12"]
[White "Kalogridakis, Theodoros"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2069"]
[BlackElo "1835"]
[PlyCount "69"]
[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 "New Filadelfeias"]
[BlackTeam "Peiraikos PG"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Nb5 Qa5+ 8. N1c3 Nf6 9. Nd6+ Ke7 10. 0-0 Rd8 11. Bf4 Ne8 12. Ncb5 Be5 13. Bxe5 Nxe5 14. Qd4 f6 15. Rad1 Nf7 16. Nxf7 Kxf7 17. Nc3 d6 18. Qd2 Kg7 19. f4 Bd7 20. f5 exf5 21. exf5 Bxf5 22. Rde1 Rd7 23. Rf4 Qb6+ 24. Kh1 Qxb2 25. g4 Qxc2 26. Qd4 Bxg4 27. Rxg4 Rc8 28. Nd5 Rf7 29. Rge4 Qxa2 30. Rxe8 Rxe8 31. Rxe8 Qb1+ 32. Qg1 Qb5 33. Re1 b6 34. Qd4 h5 35. Nxf6 1-0

[Event "GRE-chT 45th"]
[Site "Achaia"]
[Date "2017.07.04"]
[Round "3.6"]
[White "Nasos, Konstantinos"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1573"]
[BlackElo "1835"]
[PlyCount "99"]
[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 "Alexandroupolis Ethnikos"]
[BlackTeam "Peiraikos PG"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 b5 5. cxb5 a6 6. Nc3 axb5 7. Nxb5 Qa5+ 8. Nc3 Bb7 9. Bd2 Bg7 10. e4 0-0 11. Bc4 Ba6 12. Qe2 d6 13. 0-0 Nfd7 14. Rab1 Bxc4 15. Qxc4 Qa6 16. Qxa6 Nxa6 17. Bg5 Rfe8 18. Nd2 Ne5 19. a3 Nd3 20. Nd1 Kf8 21. Nc4 Reb8 22. Bd2 Ne5 23. Nde3 Nxc4 24. Nxc4 Rb3 25. Rfc1 Nc7 26. Bc3 Bh6 27. Rc2 Nb5 28. Bd2 Bg7 29. Rcc1 Rb8 30. Rd1 Nc3 31. Bxc3 Bxc3 32. Rd3 Bd4 33. Rxb3 Rxb3 34. Kf1 Ke8 35. Ke2 Kd7 36. f3 e6 37. Kd2 Kc7 38. Kc2 Rb8 39. Rd1 h5 40. Rd3 g5 41. Rb3 Re8 42. Kd3 g4 43. Rb6 Be5 44. Rc6+ Kd7 45. Nxe5+ dxe5 46. Rxc5 gxf3 47. gxf3 Rb8 48. b4 Rg8 49. dxe6+ fxe6 50. Rxe5 1-0

[Event "Heraklion Gazi op 12th"]
[Site "Malevizi"]
[Date "2016.08.04"]
[Round "8"]
[White "Hristodoulaki, Antonia"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1986"]
[BlackElo "1813"]
[PlyCount "53"]
[EventDate "2016.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 g6 6. Nc3 Nxc3 7. dxc3 Bg7 8. Be2 0-0 9. 0-0 Nc6 10. Bf4 Qe7 11. Re1 Ne5 12. c5 f6 13. cxd6 cxd6 14. Qd2 Rd8 15. Nd4 Be6 16. Bg3 Bf7 17. f4 Bh6 18. Bf1 Qf8 19. Bh4 Qg7 20. Qf2 Nc6 21. Ne6 Bxe6 22. Rxe6 g5 23. Bg3 d5 24. Rae1 Qf7 25. fxg5 Bxg5 26. h4 Bh6 27. Rxf6 1-0

[Event "Heraklion Gazi op 12th"]
[Site "Malevizi"]
[Date "2016.08.01"]
[Round "5"]
[White "Karakatsanis, Nikolaos"]
[Black "Krallis, Christos"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1813"]
[BlackElo "2005"]
[PlyCount "50"]
[EventDate "2016.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. a3 Be6 10. Be3 Nd5 11. Nxd5 Bxd5 12. Rc1 f6 13. Qa4 Kh8 14. b4 a6 15. Bc5 Qd7 16. Rfd1 Qe6 17. Nd2 Bxg2 18. Bxe7 b5 19. Qc2 Nd4 20. Qc5 Qh3 21. Re1 Rfe8 22. f3 Rac8 23. Rc3 Qh6 24. Kxg2 Qxd2 25. Kf2 Nf5 0-1

[Event "Heraklion Gazi op 12th"]
[Site "Malevizi"]
[Date "2016.07.30"]
[Round "3"]
[White "Karakatsanis, Nikolaos"]
[Black "Makka, Ioulia"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1813"]
[BlackElo "2129"]
[PlyCount "68"]
[EventDate "2016.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 c6 3. b3 Bg4 4. Bg2 Nd7 5. Bb2 e6 6. 0-0 Ngf6 7. d3 Bc5 8. Qe1 Qe7 9. c4 0-0 10. a3 a5 11. Nc3 h6 12. Na4 Bd6 13. e4 dxe4 14. dxe4 e5 15. Nd2 Nc5 16. Nxc5 Bxc5 17. h3 Bh5 18. Kh2 Rfd8 19. f4 exf4 20. gxf4 Rd3 21. Bxf6 Qxf6 22. e5 Qe7 23. b4 axb4 24. axb4 Rxa1 25. Qxa1 Bxb4 26. Ne4 Rd8 27. f5 Re8 28. Ng3 g6 29. e6 Bd6 30. fxg6 Bxg6 31. Rf6 Qc7 32. exf7+ Bxf7 33. Rxd6 Qxd6 34. Qc3 Qf4 0-1

[Event "Heraklion Gazi op 12th"]
[Site "Malevizi"]
[Date "2016.07.29"]
[Round "2"]
[White "Kadianis, Georgios"]
[Black "Karakatsanis, Nikolaos"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2040"]
[BlackElo "1813"]
[PlyCount "27"]
[EventDate "2016.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Bf5 7. Nc3 Nc6 8. Re1 Ne4 9. Nh4 Nxc3 10. bxc3 Bd7 11. Rb1 Rb8 12. e4 e5 13. Be3 b6 14. Nf3 1/2-1/2

[Event "GRE-chT 44th"]
[Site "Achaia"]
[Date "2016.07.09"]
[Round "6.6"]
[White "Karakatsanis, Nikolaos"]
[Black "Kalogeris, Ioannis"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1813"]
[BlackElo "2280"]
[PlyCount "94"]
[EventDate "2016.07.05"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]
[WhiteTeam "Peiraikos PG"]
[BlackTeam "Chania Kydon"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. g3 d5 2. Bg2 c6 3. Nf3 Nf6 4. d4 Bf5 5. 0-0 h6 6. c4 e6 7. b3 a5 8. Nc3 Be7 9. Re1 0-0 10. Bb2 Ne4 11. Nd2 Nxc3 12. Bxc3 Bf6 13. e4 dxe4 14. Nxe4 Bxe4 15. Bxe4 Nd7 16. Qf3 Re8 17. Rad1 Qc7 18. Bc2 Rad8 19. Qe4 g6 20. h4 Bg7 21. h5 Nf6 22. Qe5 Qxe5 23. dxe5 Nxh5 24. Bxa5 Ra8 25. b4 Bf8 26. c5 Bxc5 27. bxc5 Rxa5 28. Rd7 Rxc5 29. Re2 b5 30. a4 bxa4 31. Bxa4 Ra8 32. Bd1 Rd5 33. Rxd5 exd5 34. Kg2 Ng7 35. Rc2 Ra6 36. Be2 Rb6 37. Ra2 Ne6 38. f4 Nd4 39. Bg4 h5 40. Ra8+ Kg7 41. Bc8 Rb2+ 42. Kh3 Ne2 43. Kh4 Rb3 44. Ra7 Nxg3 45. Be6 Kh6 46. Rxf7 Ne2 47. Bd7 Nd4 0-1

[Event "GRE-chT 44th"]
[Site "Achaia"]
[Date "2016.07.06"]
[Round "2.3"]
[White "Karakatsanis, Nikolaos"]
[Black "Zisiadis, Dimitrios"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1813"]
[BlackElo "2041"]
[PlyCount "89"]
[EventDate "2016.07.05"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]
[WhiteTeam "Peiraikos PG"]
[BlackTeam "Kavalas SO"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 g6 2. c4 Bg7 3. Nc3 d6 4. g3 Nf6 5. Bg2 0-0 6. h3 Nc6 7. Nge2 e5 8. 0-0 Be6 9. d3 Qc8 10. Kh2 Nd4 11. Nd5 Nxd5 12. exd5 Bd7 13. Re1 Nf5 14. Bd2 a5 15. Rc1 c5 16. dxc6 Bxc6 17. Nc3 Nd4 18. Nd5 Qd8 19. Be3 Kh8 20. b3 h6 21. a3 Bxd5 22. Bxd5 Rb8 23. Bxd4 exd4 24. b4 axb4 25. axb4 b5 26. Qb3 Qf6 27. Rc2 h5 28. c5 dxc5 29. bxc5 h4 30. Re4 hxg3+ 31. fxg3 Bh6 32. Kg2 Be3 33. c6 Kg7 34. Qb4 Ra8 35. Qe7 Qf5 36. Qe5+ Qxe5 37. Rxe5 Kf6 38. Re4 Rfc8 39. c7 Ra7 40. Rc6+ Kg5 41. Re7 Ra1 42. Rxf7 Rg1+ 43. Kh2 Rd1 44. h4+ Kh6 45. Be4 1-0

[Event "GRE-chT 43rd"]
[Site "Porto Rio"]
[Date "2015.10.10"]
[Round "4.9"]
[White "Karakatsanis, Nikolaos"]
[Black "Triantos, Konstantinos"]
[Result "1-0"]
[ECO "B66"]
[WhiteElo "1882"]
[BlackElo "1829"]
[PlyCount "51"]
[EventDate "2015.10.08"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]
[WhiteTeam "Piraikos"]
[BlackTeam "Patron"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 h6 9. Nxc6 bxc6 10. Bf4 d5 11. Qe3 Bb4 12. Be2 0-0 13. e5 Nh7 14. h4 Qa5 15. Rh3 Bc5 16. Qf3 Rb8 17. Kb1 Bd7 18. b3 Bb4 19. g4 f6 20. Qg3 f5 21. g5 hxg5 22. hxg5 g6 23. Rdh1 Bxc3 24. Rxh7 d4 25. Qh3 Qa3 26. Rg7+ 1-0

[Event "GRE-chT 43rd"]
[Site "Porto Rio"]
[Date "2015.10.10"]
[Round "5.7"]
[White "Karakatsanis, Nikolaos"]
[Black "Vasiliadis, Anastasios"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1882"]
[BlackElo "1984"]
[PlyCount "80"]
[EventDate "2015.10.08"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]
[WhiteTeam "Piraikos"]
[BlackTeam "Florinas OP"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Nf6 6. Bf4 0-0 7. 0-0 Bg4 8. f3 Bh5 9. Nbc3 c6 10. Qd2 Bg6 11. Rae1 Bxf4 12. Nxf4 Nbd7 13. Nce2 Qb6 14. c3 Ne5 15. Nxg6 Nxg6 16. Bxg6 hxg6 17. Nf4 Rfe8 18. Nd3 Qc7 19. Ne5 c5 20. f4 Ne4 21. Qd3 Qb6 22. Nd7 Qxb2 23. Nxc5 Nxc3 24. Nxb7 Re2 25. Rxe2 Nxe2+ 26. Kh1 Nxf4 27. Rxf4 Qxb7 28. h3 Re8 29. Rf1 Re4 30. Rb1 Qc7 31. Qd2 Qg3 32. Rd1 Qa3 33. Rc1 Qe7 34. Rf1 Re2 35. Qa5 Qe4 36. Qd8+ Kh7 37. Qg5 f6 38. Qg3 Qxd4 39. a3 Re3 40. Qf2 Qe4 0-1

[Event "GRE-chT 43rd"]
[Site "Porto Rio"]
[Date "2015.10.08"]
[Round "1.11"]
[White "Karakatsanis, Nikolaos"]
[Black "Kalogridakis, Theodoros"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1882"]
[BlackElo "1800"]
[PlyCount "44"]
[EventDate "2015.10.08"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 168 Extra"]
[Source "ChessBase"]
[SourceDate "2015.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.29"]
[SourceQuality "1"]
[WhiteTeam "Piraikos"]
[BlackTeam "New Filadelfeias"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. c4 Nc6 3. Nc3 e6 4. g3 Nf6 5. Bg2 g6 6. f4 d6 7. Nge2 Bg7 8. 0-0 0-0 9. h3 a6 10. d3 Nd7 11. f5 Nde5 12. g4 Nd4 13. Nxd4 cxd4 14. Ne2 Nc6 15. Ng3 Qh4 16. Kh2 Bd7 17. Qf3 Ne5 18. Qe2 Rae8 19. Bd2 Nc6 20. Bf4 Ne5 21. Bd2 Nc6 22. Bf4 Ne5 1/2-1/2

[Event "Nikaia op 23rd"]
[Site "Nikaia"]
[Date "2015.09.03"]
[Round "8"]
[White "Grigoriadis, Mihail"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2099"]
[BlackElo "1919"]
[PlyCount "53"]
[EventDate "2015.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Qxd4 d5 6. exd6 Nxd6 7. Bd3 Nc6 8. Qf4 Be7 9. Nc3 Be6 10. Be3 Qd7 11. 0-0-0 a6 12. Ng5 Bxg5 13. Qxg5 f6 14. Qh4 Qf7 15. Bc5 0-0-0 16. Qa4 Bc4 17. Bxd6 Bxd3 18. Rxd3 Rxd6 19. Rxd6 cxd6 20. Rd1 Rd8 21. Qf4 Qe6 22. Qg3 d5 23. Na4 Nb4 24. a3 Na2+ 25. Kb1 d4 26. Nc5 Qc4 27. Nb3 1-0

[Event "Nikaia op 23rd"]
[Site "Nikaia"]
[Date "2015.09.02"]
[Round "7"]
[White "Karakatsanis, Nikolaos"]
[Black "Poulos, Georgios"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1919"]
[BlackElo "2052"]
[PlyCount "57"]
[EventDate "2015.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c4 d6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. d3 f5 7. Nge2 Nf6 8. 0-0 0-0 9. h3 fxe4 10. dxe4 Be6 11. b3 Qd7 12. Kh2 Bf7 13. Be3 Rad8 14. Qd2 Ne8 15. f4 Bxc3 16. Qxc3 Nc7 17. Rad1 b6 18. f5 e5 19. Bg5 Rb8 20. h4 gxf5 21. exf5 Bh5 22. g4 Bxg4 23. Qg3 h5 24. Bxc6 Qxc6 25. Be7 Qe4 26. Nc3 Qb7 27. Rxd6 Rf7 28. Rg6+ Kh8 29. Qe3 1-0

[Event "Nikaia op 23rd"]
[Site "Nikaia"]
[Date "2015.08.30"]
[Round "4"]
[White "Kotrotsos, Vasilios"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2273"]
[BlackElo "1919"]
[PlyCount "33"]
[EventDate "2015.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Ng6 6. Be3 Nc6 7. Nf3 Bb4+ 8. Nc3 d6 9. Bd3 Ba5 10. Qd2 Bb6 11. Nd5 Bxe3 12. Qxe3 0-0 13. 0-0-0 f5 14. exf5 Bxf5 15. Bxf5 Rxf5 16. Qe6+ Rf7 17. Ng5 1-0

[Event "Nikaia op 23rd"]
[Site "Nikaia"]
[Date "2015.08.28"]
[Round "2"]
[White "Drakoulakos, Grigorios"]
[Black "Karakatsanis, Nikolaos"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2233"]
[BlackElo "1919"]
[PlyCount "90"]
[EventDate "2015.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 f5 2. e4 fxe4 3. Ng5 Nf6 4. d3 e6 5. dxe4 Nc6 6. Bd3 h6 7. Nf3 Bd6 8. Nbd2 0-0 9. Nc4 Bc5 10. 0-0 d5 11. exd5 exd5 12. Nce5 Ng4 13. Ng6 Re8 14. Bf4 Bd6 15. Qd2 Nce5 16. Nfxe5 Nxe5 17. Rae1 Nxd3 18. Qxd3 Be6 19. Qg3 Bxf4 20. Nxf4 Bf7 21. Nd3 Qd7 22. Qf4 c6 23. Qd4 Bg6 24. Ne5 Qe6 25. c3 Be4 26. f4 g5 27. Nf3 gxf4 28. Nd2 Qf5 29. g3 f3 30. Re3 Re6 31. Nxf3 Rae8 32. Nd2 Qg5 33. Nxe4 Rxe4 34. Rxe4 dxe4 35. Qd7 Re7 36. Qc8+ Kg7 37. Qf8+ Kg6 38. Qg8+ Kh5 39. Qxg5+ Kxg5 40. h3 Rd7 41. Re1 Rd2 42. Rxe4 Rxb2 43. a4 Ra2 44. Rb4 b6 45. Re4 c5 1/2-1/2

[Event "GRE-ch U16"]
[Site "Rio Achaia"]
[Date "2015.07.02"]
[Round "9.5"]
[White "Karakatsanis, Nikolaos"]
[Black "Tsiros, Fragkiskos Vlasios"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1925"]
[BlackElo "2230"]
[PlyCount "46"]
[EventDate "2015.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d6 2. f4 Nf6 3. Nf3 g6 4. e3 Bg7 5. Bd3 0-0 6. 0-0 c5 7. c3 Nc6 8. h3 Re8 9. Bc2 cxd4 10. exd4 e5 11. dxe5 Qb6+ 12. Kh1 dxe5 13. fxe5 Nh5 14. Re1 Nxe5 15. Nbd2 Bxh3 16. gxh3 Nxf3 17. Rxe8+ Rxe8 18. Qxf3 Re1+ 19. Nf1 Rxf1+ 20. Qxf1 Ng3+ 21. Kg2 Nxf1 22. Kxf1 Qb5+ 23. Kf2 Qb6+ 0-1

[Event "GRE-ch U16"]
[Site "Rio Achaia"]
[Date "2015.07.01"]
[Round "8.6"]
[White "Papadopoulos, Asterios"]
[Black "Karakatsanis, Nikolaos"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1870"]
[BlackElo "1925"]
[PlyCount "25"]
[EventDate "2015.06.26"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 Qd8 13. Bg5 1/2-1/2

[Event "GRE-ch U16"]
[Site "Rio Achaia"]
[Date "2015.06.30"]
[Round "7.5"]
[White "Karakatsanis, Nikolaos"]
[Black "Kalofonos, Panayotis"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1925"]
[BlackElo "2136"]
[PlyCount "46"]
[EventDate "2015.06.26"]
[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 Bc5 4. c3 Nf6 5. d3 0-0 6. Bb3 d6 7. Nbd2 a6 8. 0-0 Ba7 9. h3 h6 10. Re1 Be6 11. Nf1 Re8 12. Ng3 d5 13. Qe2 dxe4 14. dxe4 Qe7 15. Nh4 Bxb3 16. axb3 Qe6 17. Nhf5 Ne7 18. Qf3 Nxf5 19. Nxf5 Kh7 20. Qg3 Nh5 21. Qf3 Nf6 22. Qg3 Nh5 23. Qf3 Nf6 1/2-1/2

[Event "GRE-ch U16"]
[Site "Rio Achaia"]
[Date "2015.06.29"]
[Round "5.11"]
[White "Karakatsanis, Nikolaos"]
[Black "Karathanasis, Vlasis"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1925"]
[BlackElo "1856"]
[PlyCount "119"]
[EventDate "2015.06.26"]
[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 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 Bb6 7. Bb3 Ne7 8. 0-0 Ng6 9. Nc4 0-0 10. Nxb6 axb6 11. h3 h6 12. Re1 Re8 13. Nh2 Qe7 14. Nf1 Be6 15. Bxe6 Qxe6 16. a3 d5 17. Ng3 dxe4 18. dxe4 Rad8 19. Qc2 Nf4 20. Be3 N6h5 21. Nxh5 Nxh5 22. Rad1 Nf6 23. f3 Qe7 24. Kf2 Nh5 25. Rxd8 Qh4+ 26. Kf1 Rxd8 27. Rd1 Qf6 28. Rd3 g5 29. Qd2 Rxd3 30. Qxd3 Nf4 31. Bxf4 gxf4 32. Qd5 c6 33. Qd7 Qe6 34. Qd8+ Kg7 35. Qxb6 Qc4+ 36. Kg1 Qe2 37. Qf2 Qd1+ 38. Kh2 Qd6 39. Qb6 Qg6 40. Qf2 Kh7 41. b4 b5 42. Kg1 Qd6 43. Qe2 Qe6 44. Qd2 Kg7 45. Qf2 Qc4 46. Qc5 Qxc5+ 47. bxc5 Kf6 48. Kf2 Kg5 49. Ke2 Kh4 50. c4 bxc4 51. a4 Kg3 52. a5 Kxg2 53. a6 c3 54. a7 c2 55. Kd2 Kxf3 56. a8Q Kg2 57. Qxc6 f3 58. Qxh6 f2 59. Qg5+ Kh1 60. Qf5 1-0

[Event "GRE-ch U16"]
[Site "Rio Achaia"]
[Date "2015.06.29"]
[Round "6.9"]
[White "Pessiridis, Isaak"]
[Black "Karakatsanis, Nikolaos"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1762"]
[BlackElo "1925"]
[PlyCount "60"]
[EventDate "2015.06.26"]
[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. Bc4 Nf6 3. d3 Bc5 4. Nf3 Nc6 5. Nc3 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nd5 Qd8 9. c3 a6 10. b4 Ba7 11. h3 0-0 12. 0-0 Ne7 13. Ne3 Ng6 14. d4 Re8 15. Qb3 Qd7 16. Nf5 b5 17. Bd3 Qd8 18. g3 Qf6 19. Kh2 Ne7 20. dxe5 dxe5 21. N3h4 Nxf5 22. exf5 Bb7 23. f3 Bxf3 24. Nxf3 e4 25. Bxe4 Rxe4 26. Qd5 Re2+ 27. Kh1 Rd8 28. Qb7 Qxf5 29. g4 Qf4 30. Qxa7 Qg3 0-1

[Event "GRE-ch U16"]
[Site "Rio Achaia"]
[Date "2015.06.28"]
[Round "4.8"]
[White "Papadopoulos, Zisis"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "A86"]
[WhiteElo "1777"]
[BlackElo "1925"]
[PlyCount "134"]
[EventDate "2015.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 0-0 6. e3 d6 7. Nge2 c6 8. 0-0 Qe8 9. b4 e5 10. Rb1 e4 11. b5 Qf7 12. Ba3 Rd8 13. bxc6 bxc6 14. d5 c5 15. Qc2 Ng4 16. Bb2 Ne5 17. Nb5 Na6 18. a3 Nb8 19. f4 exf3 20. Bxf3 a6 21. Bxe5 Bxe5 22. Nbc3 Re8 23. Bg2 Nd7 24. e4 Nf6 25. Rbe1 Ra7 26. Qd2 Rae7 27. Bh3 Bxc3 28. Nxc3 Nxe4 29. Nxe4 Rxe4 30. Rxe4 Rxe4 31. Rf4 Re5 32. Qa5 Qe7 33. Bf1 Re1 34. Rf2 Re5 35. Qb6 Kf7 36. Bg2 Re3 37. Qb8 Qd7 38. Qb2 a5 39. Qh8 h5 40. Qh7+ Kf6 41. Qh8+ Kf7 42. Qh7+ Kf6 43. Qh8+ Ke7 44. Qg7+ Kd8 45. Qxg6 Rxa3 46. Bh3 Qe7 47. Bxf5 Ra1+ 48. Kg2 Bxf5 49. Rxf5 Qe4+ 50. Kh3 Qg4+ 51. Qxg4 hxg4+ 52. Kxg4 Rc1 53. h4 Rxc4+ 54. Kg5 Rc3 55. g4 a4 56. h5 a3 57. Rf2 Rh3 58. h6 Kc7 59. Kg6 Kb6 60. h7 c4 61. Kg7 Kc5 62. h8Q Rxh8 63. Kxh8 Kxd5 64. g5 Kd4 65. g6 Kd3 66. g7 c3 67. g8Q Ke4 1-0

[Event "GRE-ch U16"]
[Site "Rio Achaia"]
[Date "2015.06.27"]
[Round "3.9"]
[White "Karakatsanis, Nikolaos"]
[Black "Kokkalis, Haralabos"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "1925"]
[BlackElo "1824"]
[PlyCount "68"]
[EventDate "2015.06.26"]
[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 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. bxc3 d6 5. f4 dxe5 6. fxe5 g6 7. d4 Bg7 8. Nf3 0-0 9. Bc4 b6 10. 0-0 Ba6 11. Bxa6 Nxa6 12. Qe2 Qc8 13. Ba3 c5 14. d5 Nc7 15. Rad1 Qa6 16. Qxa6 Nxa6 17. c4 Nc7 18. Bc1 Rad8 19. Bf4 Rd7 20. Rd3 b5 21. cxb5 Rxd5 22. Rfd1 Rxd3 23. Rxd3 Nxb5 24. Rd7 e6 25. c4 Nc3 26. Bd2 Nxa2 27. Rxa7 Nb4 28. Bxb4 cxb4 29. Rb7 Rc8 30. Rxb4 h6 31. Kf2 Rc5 32. Rb8+ Kh7 33. Rb7 Kg8 34. Rb8+ Kh7 1/2-1/2

[Event "GRE-ch U16"]
[Site "Rio Achaia"]
[Date "2015.06.27"]
[Round "2.4"]
[White "Tsaknakis, Zisis"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2235"]
[BlackElo "1925"]
[PlyCount "83"]
[EventDate "2015.06.26"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 0-0 8. c4 Nc6 9. Nc3 Nf6 10. h3 h6 11. a3 Be6 12. c5 Ne4 13. Nxe4 dxe4 14. Bxe4 Bd5 15. Bxd5 Qxd5 16. Bf4 Bf6 17. Bxc7 Nxd4 18. Nxd4 Qxd4 19. Bd6 Rfc8 20. Qf3 Qxb2 21. Rab1 Qc3 22. Qxc3 Bxc3 23. Rxb7 Bd4 24. Rc1 Rc6 25. Rc7 Rxc7 26. Bxc7 Rc8 27. Bd6 Bb2 28. Rc4 Bxa3 29. Kf1 a5 30. Ke2 f6 31. Kd3 Kf7 32. Kd4 Ke6 33. Rc2 Re8 34. Re2+ Kf7 35. Ra2 Bb4 36. Kd5 Re1 37. Bf4 Re6 38. c6 g5 39. c7 Re8 40. Bd6 Bxd6 41. Kxd6 Re6+ 42. Kd7 1-0

[Event "GRE-ch U16"]
[Site "Rio Achaia"]
[Date "2015.06.26"]
[Round "1.13"]
[White "Karakatsanis, Nikolaos"]
[Black "Paterakis, Emmanouil"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1925"]
[BlackElo "1574"]
[PlyCount "99"]
[EventDate "2015.06.26"]
[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. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. d3 Nf6 7. Nge2 0-0 8. 0-0 Ne8 9. f4 Bg4 10. h3 Bxe2 11. Nxe2 Nc7 12. f5 Rb8 13. Rb1 a6 14. b3 b5 15. Bb2 Nd4 16. Nxd4 cxd4 17. Qf3 Ne8 18. h4 Qb6 19. Qf2 Nc7 20. h5 g5 21. h6 Be5 22. Bf3 Kh8 23. Kg2 Rg8 24. Qe1 b4 25. Bh5 f6 26. Qe2 Rbf8 27. a3 a5 28. axb4 axb4 29. Ra1 Ra8 30. Bf7 Rxa1 31. Rxa1 Rf8 32. Qh5 Qb8 33. Bd5 Nxd5 34. exd5 Qb7 35. Ra4 Kg8 36. Bc1 Ra8 37. Bd2 Kf8 38. Rxb4 Qc7 39. Qd1 Qd7 40. g4 Qc7 41. Ra4 Qb7 42. Qa1 Rb8 43. b4 Kf7 44. Kf3 Qc8 45. Ra7 Kf8 46. b5 Rxb5 47. cxb5 Qc2 48. Ke2 Bf4 49. Qc1 Qb3 50. Qc8+ 1-0

[Event "Nikaia op 22nd"]
[Site "Nikaia"]
[Date "2014.09.02"]
[Round "9"]
[White "Koerant, Filipos"]
[Black "Karakatsanis, Nikolaos"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "1923"]
[BlackElo "1675"]
[PlyCount "64"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e3 Nxe5 5. Nh3 Ng6 6. g3 d6 7. Bg2 Be6 8. Nc3 Nc6 9. b3 Be7 10. 0-0 Bf6 11. Bb2 Qd7 12. Nf4 Nxf4 13. exf4 0-0-0 14. Qd2 Bh3 15. Nd5 Bxb2 16. Qxb2 h5 17. Rfe1 h4 18. Bxh3 Qxh3 19. Rad1 g5 20. fxg5 Ne5 21. Rxe5 hxg3 22. fxg3 dxe5 23. Rd2 Rhe8 24. Rf2 c6 25. Ne3 Rd3 26. Nf1 e4 27. Rxf7 e3 28. Qe2 Red8 29. Rf3 Rd2 30. Nxd2 Rxd2 31. Rf8+ Kd7 32. Rf7+ Kc8 1/2-1/2

[Event "Nikaia op 22nd"]
[Site "Nikaia"]
[Date "2014.08.28"]
[Round "3"]
[White "Kouskoutis, Georgios Alexandros"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1981"]
[BlackElo "1675"]
[PlyCount "95"]
[EventDate "2014.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Be6 8. Qd2 Nc6 9. 0-0-0 a6 10. Be2 h6 11. h3 Qd7 12. a3 0-0-0 13. Rhe1 Bf6 14. Nd4 Nxd4 15. Bxd4 Bxd4 16. Qxd4 f6 17. Qa7 c6 18. c4 Rhe8 19. c5 d5 20. Rd4 Bf5 21. Rb4 Qc7 22. Kd1 Rd7 23. Bxa6 Rxe1+ 24. Kxe1 Re7+ 25. Kd1 Qe5 26. Qa8+ Qb8 27. Qxb8+ Kxb8 28. Bd3 Bxd3 29. cxd3 Kc7 30. Kd2 Re5 31. Rf4 Kd7 32. Rf3 Re8 33. Rg3 Re7 34. Re3 Rf7 35. f4 f5 36. h4 g6 37. Kc3 Rf8 38. Kd4 h5 39. Rg3 Rf6 40. b4 Re6 41. a4 Rf6 42. b5 Re6 43. Re3 Rf6 44. bxc6+ bxc6 45. a5 Rf8 46. Rg3 Rg8 47. Ke5 Ke7 48. a6 1-0

[Event "GRE-ch U16"]
[Site "Greece"]
[Date "2014.07.10"]
[Round "9"]
[White "Karakatsanis, Nikolaos"]
[Black "Karathanasis, Vlasis"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1699"]
[BlackElo "1686"]
[PlyCount "125"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 0-0 7. Nf1 a6 8. Ng3 Ba7 9. Bb3 Ne7 10. Nh4 Ng6 11. Nhf5 h6 12. 0-0 Kh7 13. Kh1 Bxf5 14. Nxf5 Ne7 15. Nxe7 Qxe7 16. f4 Qd7 17. f5 c6 18. g4 d5 19. h4 dxe4 20. g5 Ng8 21. dxe4 Rad8 22. Qxd7 Rxd7 23. Bxf7 Rd3 24. Kg2 Rfd8 25. Bc4 R3d6 26. Be2 b5 27. Kf3 Ne7 28. Be3 Bxe3 29. Kxe3 Nc8 30. Rad1 Rxd1 31. Bxd1 Nb6 32. b3 c5 33. Be2 Rd6 34. f6 gxf6 35. gxf6 Nd7 36. f7 Kg7 37. Bh5 Kf8 38. Rg1 Nf6 39. Bg6 c4 40. bxc4 bxc4 41. h5 Nd7 42. Ke2 Kg7 43. Bf5+ Kxf7 44. Bxd7 Rxd7 45. Rg6 Rd3 46. Rxh6 Rxc3 47. Rxa6 Rh3 48. h6 c3 49. Ra7+ Kg8 50. h7+ Kh8 51. a4 c2 52. Kd2 Rc3 53. Kc1 Rc4 54. a5 Rxe4 55. Kxc2 Ra4 56. Kd3 e4+ 57. Ke3 Ra1 58. Kxe4 Re1+ 59. Kd5 Rd1+ 60. Kc6 Rc1+ 61. Kb6 Rb1+ 62. Ka6 Rb6+ 63. axb6 1/2-1/2

[Event "GRE-ch U16"]
[Site "Greece"]
[Date "2014.07.09"]
[Round "8"]
[White "Bozanis, Dimitrios"]
[Black "Karakatsanis, Nikolaos"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "1609"]
[BlackElo "1699"]
[PlyCount "150"]
[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 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Qxd4 d5 6. exd6 Nxd6 7. Bf4 Nc6 8. Qd2 Be6 9. Nc3 Qd7 10. 0-0-0 0-0-0 11. Ng5 Be7 12. Nxe6 Qxe6 13. Bd3 Bf6 14. Qe2 Bxc3 15. Qxe6+ fxe6 16. bxc3 e5 17. Bg5 Rde8 18. f3 e4 19. fxe4 Nxe4 20. Bxe4 Rxe4 21. Bd2 Rhe8 22. Rde1 Kd7 23. Rhf1 Rxe1+ 24. Rxe1 Rxe1+ 25. Bxe1 Ne5 26. Kd2 Nc4+ 27. Kd3 b5 28. Bf2 a5 29. Kd4 Na3 30. Kd3 Ke6 31. Bg3 c6 32. Bf2 Kd5 33. Bd4 g6 34. Bb6 Nc4 35. Bc7 a4 36. Bg3 Nb2+ 37. Ke3 Nc4+ 38. Kd3 Nb6 39. Bf2 Nd7 40. Bd4 h5 41. h3 Nf8 42. h4 c5 43. Bf2 Nd7 44. Bg3 Nf6 45. Be1 Ng4 46. Bg3 c4+ 47. Ke2 Ke4 48. Bf2 Nf6 49. g3 Nd5 50. Bd4 a3 51. Bg7 Ne3 52. Bh6 Nxc2 53. Kd2 Na1 54. Kc1 Kd3 55. Bf8 Nc2 56. Bg7 Ne3 57. Be5 Nd5 58. Bd6 Nxc3 59. Bxa3 Nxa2+ 60. Kb2 Nc3 61. Bf8 Ne4 62. Ka3 c3 63. Bh6 Nxg3 64. Kb4 Nf5 65. Bg5 c2 66. Kxb5 Ne3 67. Bxe3 Kxe3 68. Kc5 c1Q+ 69. Kd5 Kf4 70. Ke6 Qc6+ 71. Kf7 Kf5 72. Kg7 Qd7+ 73. Kh6 g5 74. hxg5 Qf7 75. g6 Qxg6# 0-1

[Event "GRE-ch U16"]
[Site "Greece"]
[Date "2014.07.08"]
[Round "7"]
[White "Karakatsanis, Nikolaos"]
[Black "Spiliopoulos, Aristovoulos"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1699"]
[BlackElo "1401"]
[PlyCount "121"]
[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 e6 2. d4 d5 3. e5 c5 4. Qg4 Nc6 5. Nf3 Qb6 6. Bd3 c4 7. Be2 Nh6 8. Qf4 Be7 9. c3 0-0 10. Nh4 f5 11. Qg3 Nf7 12. Nf3 Qa5 13. h4 b5 14. h5 b4 15. Kf1 bxc3 16. bxc3 Rb8 17. Nh4 Rxb1 18. Rxb1 Qxa2 19. Rb2 Qa1 20. Rc2 Qb1 21. Bd1 Na5 22. Ke2 Nb3 23. h6 g6 24. Nxg6 Nxc1+ 25. Rxc1 Qd3+ 26. Qxd3 cxd3+ 27. Kxd3 hxg6 28. h7+ Kh8 29. Ra1 a6 30. Ke3 Bb7 31. Be2 Ng5 32. Bxa6 Bxa6 33. Rxa6 Rc8 34. Rc1 Bb4 35. Kd3 Ne4 36. f3 Ng5 37. Rc2 Bf8 38. f4 Ne4 39. Rxe6 Kxh7 40. Ra6 Bh6 41. Ra7+ Kg8 42. Rd7 Bxf4 43. Rxd5 Kf7 44. Ra5 Rh8 45. Rb2 Rc8 46. Rb7+ Kg8 47. c4 Bd2 48. Ra6 g5 49. e6 Bf4 50. Raa7 Be5 51. dxe5 Nc5+ 52. Kd4 Nxe6+ 53. Kc3 f4 54. Re7 Nc5 55. e6 Ne4+ 56. Kd4 Nd6 57. Rg7+ Kh8 58. Rh7+ Kg8 59. Rag7+ Kf8 60. e7+ Ke8 61. Rg8+ 1-0

[Event "GRE-ch U16"]
[Site "Greece"]
[Date "2014.07.07"]
[Round "6"]
[White "Dalianis, Georgios"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1584"]
[BlackElo "1699"]
[PlyCount "100"]
[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 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. a3 Bxc3 5. dxc3 0-0 6. Nxe5 Re8 7. Nc4 Nxe4 8. Be2 d5 9. Ne3 c6 10. 0-0 Nd7 11. c4 dxc4 12. Nxc4 Ndf6 13. f3 Qxd1 14. Bxd1 Be6 15. Na5 Nc5 16. b4 Na4 17. Nxb7 Bc4 18. Nd6 Bxf1 19. Nxe8 Rxe8 20. Kxf1 Nd5 21. c4 Ndc3 22. Bxa4 Nxa4 23. Bf4 f6 24. Rd1 Nb6 25. Rd4 Re7 26. Kf2 Kf7 27. Be3 h6 28. Ke2 f5 29. g4 fxg4 30. Rxg4 Nd7 31. Rf4+ Nf6 32. Kd3 Ke8 33. Bd4 Nd7 34. Re4 Rxe4 35. Kxe4 Kf7 36. Bxa7 Ke6 37. Bd4 g5 38. b5 c5 39. Be3 Kd6 40. Kf5 Nb6 41. Kg6 Nxc4 42. Bc1 Ne5+ 43. Kxh6 Nxf3 44. Bxg5 Kd5 45. h3 c4 46. Bc1 Kc5 47. a4 Kb4 48. b6 Nd4 49. b7 Nc6 50. Bf4 c3 1-0

[Event "GRE-ch U16"]
[Site "Greece"]
[Date "2014.07.07"]
[Round "5"]
[White "Karakatsanis, Nikolaos"]
[Black "Kalofonos, Panayotis"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1699"]
[BlackElo "1859"]
[PlyCount "123"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 Nf6 5. Nge2 a6 6. d3 b5 7. Bb3 Bb7 8. 0-0 c5 9. Ng3 e6 10. f3 Be7 11. Qe2 0-0 12. Re1 Re8 13. Be3 Nbd7 14. a4 Qc6 15. Nce4 Nd5 16. Bd2 Rec8 17. axb5 axb5 18. Nc3 Bf6 19. Rxa8 Rxa8 20. Nge4 Bd4+ 21. Kh1 N5b6 22. Be3 Bxe3 23. Qxe3 c4 24. dxc4 bxc4 25. Ba2 Nd5 26. Qd4 N7b6 27. Nc5 Nxc3 28. bxc3 Qd5 29. Qg1 h6 30. Nxb7 Qxb7 31. Rb1 Rxa2 32. Rxb6 Qc7 33. Rb1 Rxc2 34. Qd4 Ra2 35. Qe4 Ra5 36. g3 Rd5 37. Rb4 Rc5 38. Ra4 g6 39. Ra8+ Kg7 40. Ra4 Qc8 41. Kg2 e5 42. Kf2 Qc6 43. Qc2 Qb6 44. Kg2 Qb5 45. Rb4 Qc6 46. Qe2 Qd5 47. Kf2 Rc6 48. h4 h5 49. Rb2 Rf6 50. Rd2 Rxf3+ 51. Ke1 Rd3 52. Rxd3 cxd3 53. Qe3 Kh7 54. Kd2 e4 55. Qa7 Qf5 56. Qe3 Qg4 57. c4 Qe6 58. Qd4 e3+ 59. Ke1 d2+ 60. Ke2 Kg8 61. Qf4 Qg4+ 62. Qxg4 0-1

[Event "GRE-ch U16"]
[Site "Greece"]
[Date "2014.07.06"]
[Round "4"]
[White "Borbantonakis, Ioannis"]
[Black "Karakatsanis, Nikolaos"]
[Result "0-1"]
[ECO "A52"]
[BlackElo "1699"]
[PlyCount "42"]
[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. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. 0-0 0-0 8. a3 a5 9. Nc3 Nxf3+ 10. Bxf3 Ne5 11. b3 Nxf3+ 12. Qxf3 Ra6 13. Bb2 Rg6 14. Rad1 d6 15. h3 Qh4 16. Kh1 Bg4 17. Qf4 Qh5 18. Rd5 f5 19. f3 Bxh3 20. gxh3 Qxh3+ 21. Qh2 Qxf1+ 0-1

[Event "GRE-ch U16"]
[Site "Greece"]
[Date "2014.07.05"]
[Round "2"]
[White "Asimakopoulos, Haralampos"]
[Black "Karakatsanis, Nikolaos"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1445"]
[BlackElo "1699"]
[PlyCount "121"]
[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 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bd3 Bg4 8. 0-0 Nc6 9. h3 Bh5 10. Bf4 0-0 11. Re1 Bf6 12. Be4 Re8 13. Qd5 Bxf3 14. Bxf3 Be5 15. Be3 Ne7 16. Qd3 c6 17. c4 Bxb2 18. Rab1 Qa5 19. Bd2 Qxa2 20. c3 Ng6 21. Rxe8+ Rxe8 22. Qc2 Ne5 23. Qxb2 Nxf3+ 24. gxf3 Qxc4 25. Qxb7 h6 26. Qxa7 Re6 27. Qd4 Qe2 28. Re1 Rg6+ 29. Kh2 Qxf3 30. Rg1 Rxg1 31. Kxg1 Qxh3 32. Qxd6 Qg4+ 33. Kf1 Qf3 34. Qf4 Qd3+ 35. Kg2 g5 36. Qe3 Qd5+ 37. Kg1 Kh7 38. Qd4 Qf3 39. Qe3 Qg4+ 40. Kf1 Qc4+ 41. Kg2 Qd5+ 42. f3 f5 43. Qd4 Qe6 44. Kf2 Kg6 45. Qe3 Qd7 46. c4 Kh5 47. Bc3 f4 48. Qd4 Qf5 49. Qe4 Qc5+ 50. Kg2 Qd6 51. Qe8+ Qg6 52. Qxg6+ Kxg6 53. Kh3 Kf5 54. Bg7 h5 55. Kg2 g4 56. Bd4 Kg5 57. Bc5 Kf5 58. Bd4 Ke6 59. Bg7 Kd6 60. Bh6 Ke5 61. Bg7+ 1/2-1/2

[Event "GRE-ch U16"]
[Site "Greece"]
[Date "2014.07.05"]
[Round "3"]
[White "Karakatsanis, Nikolaos"]
[Black "Papakonstantinou, Dimitrios"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1699"]
[BlackElo "1945"]
[PlyCount "104"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. Ne2 g6 6. 0-0 Nh6 7. c3 Bf5 8. Ng3 Bxd3 9. Qxd3 Bg7 10. Bf4 e6 11. Nd2 0-0 12. Nf3 Ne7 13. Be5 Nhf5 14. Bxg7 Kxg7 15. Rfe1 Nxg3 16. hxg3 Qc7 17. Ne5 Nf5 18. g4 Nd6 19. g5 Qe7 20. f4 h5 21. gxh6+ Kxh6 22. Ng4+ Kg7 23. Qe3 Ne4 24. Nf2 Nxf2 25. Qxf2 Qf6 26. g3 Rh8 27. Kg2 Qf5 28. Rh1 Qe4+ 29. Qf3 Qc2+ 30. Qf2 Qxf2+ 31. Kxf2 Kf6 32. Kf3 g5 33. Rag1 Rag8 34. Re1 Rxh1 35. Rxh1 gxf4 36. gxf4 Rc8 37. Kg4 Kg6 38. Rh2 Rg8 39. Rh1 Kg7 40. a4 Kf6+ 41. Kf3 Rc8 42. Rh6+ Kg7 43. Rh1 Rc4 44. Ra1 Kf6 45. Ke3 Kf5 46. Kf3 f6 47. Ke3 e5 48. fxe5 fxe5 49. dxe5 Kxe5 50. Kd3 Rh4 51. Re1+ Kd6 52. b4 Rh3+ 1/2-1/2

[Event "GRE-ch U16"]
[Site "Greece"]
[Date "2014.07.04"]
[Round "1"]
[White "Karakatsanis, Nikolaos"]
[Black "Kalogeris, Ioannis"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1699"]
[BlackElo "2082"]
[PlyCount "108"]
[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. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nf6 6. d3 0-0 7. Nge2 d6 8. 0-0 a6 9. f4 Ne8 10. f5 Ne5 11. h3 Rb8 12. Bg5 h6 13. Be3 b5 14. b3 Kh7 15. Qd2 e6 16. fxg6+ fxg6 17. Rxf8 Bxf8 18. d4 cxd4 19. Bxd4 Bg7 20. cxb5 axb5 21. Rd1 Bd7 22. Nf4 Qa5 23. Nce2 Qxd2 24. Rxd2 b4 25. Kf2 Nc6 26. Bxg7 Kxg7 27. Ke3 Ne5 28. Nc1 Rc8 29. Ncd3 Nc6 30. Nb2 Kf7 31. Nc4 g5 32. Nd3 Ke7 33. Bf3 Rb8 34. Bh5 Nf6 35. Bf3 e5 36. Nf2 Nd4 37. Ng4 Nxg4+ 38. Bxg4 Bb5 39. Be2 Rf8 40. Kd3 Bxc4+ 41. bxc4 Ra8 42. Ke3 Ra3+ 43. Bd3 Kd7 44. Rb2 Ne6 45. Rb3 Rxb3 46. axb3 Nd4 47. Kf2 Nxb3 48. Kf3 Nc5 49. Bb1 h5 50. h4 gxh4 51. gxh4 b3 52. Ke3 Kc6 53. Ke2 Kb6 54. Kd2 Ka5 0-1

[Event "GRE-chT 42nd"]
[Site "Porto Rio"]
[Date "2014.07.01"]
[Round "5.8"]
[White "Karakatsanis, Nikolaos"]
[Black "Liodakis, Konstantinos Spyros"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1699"]
[BlackElo "2177"]
[PlyCount "64"]
[EventDate "2014.06.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]
[WhiteTeam "Peiraikos PG"]
[BlackTeam "Chania Kydon"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Nc6 6. 0-0 Nge7 7. c3 Bg4 8. f3 Bh5 9. Bf4 Bg6 10. Re1 Qd7 11. Qc2 0-0-0 12. Nd2 h5 13. b4 Rde8 14. Nb3 Bxd3 15. Qxd3 g5 16. Bxd6 Qxd6 17. Nc5 g4 18. a4 Nd8 19. a5 Ne6 20. f4 h4 21. f5 Ng5 22. Qe3 Rhg8 23. Nf4 h3 24. f6 Nc6 25. Qxe8+ Rxe8 26. Rxe8+ Nd8 27. a6 bxa6 28. Rxa6 Qxf4 29. Rxa7 Qc1+ 30. Kf2 Qd2+ 31. Kg3 Ne4+ 32. Rxe4 Kb8 0-1

[Event "GRE-chT 42nd"]
[Site "Porto Rio"]
[Date "2014.06.28"]
[Round "1.9"]
[White "Ioannidis, Evgenios"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2059"]
[BlackElo "1699"]
[PlyCount "35"]
[EventDate "2014.06.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]
[WhiteTeam "Peristeriou CP"]
[BlackTeam "Peiraikos PG"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Re8 8. Nge2 c6 9. Qc2 h6 10. Bh4 Ng4 11. Bg3 Bh4 12. h3 Bxg3 13. Nxg3 Nf6 14. 0-0 Nbd7 15. b4 b5 16. a4 a6 17. axb5 cxb5 18. Nxb5 1-0

[Event "Attica-ch U16"]
[Site "Athens"]
[Date "2014.04.14"]
[Round "5.3"]
[White "Papadopoulos, Asterios"]
[Black "Karakatsanis, Nikolaos"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1742"]
[BlackElo "1674"]
[PlyCount "78"]
[EventDate "2014.04.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. a3 Bxc3 5. bxc3 0-0 6. d3 Nc6 7. Be2 h6 8. 0-0 d5 9. exd5 Nxd5 10. Bb2 Nf4 11. Nd2 Nxe2+ 12. Qxe2 Re8 13. a4 Be6 14. Ne4 b6 15. Qh5 f6 16. f4 Bf7 17. Qg4 Kh7 18. Rf3 Qc8 19. f5 Qd8 20. Qh4 Ne7 21. Bc1 Ng8 22. g4 Bd5 23. Be3 Bxe4 24. dxe4 Re7 25. g5 Rd7 26. gxh6 gxh6 27. Rg3 Rd1+ 28. Rxd1 Qxd1+ 29. Kg2 Qxc2+ 30. Kh3 Qe2 31. Bxh6 Qf1+ 32. Rg2 Nxh6 33. Qxf6 Rg8 34. Qe7+ Kh8 35. Qxe5+ Kh7 36. Qxc7+ Kh8 37. Qe5+ Kh7 38. Qe7+ Kh8 39. Qf6+ Kh7 1/2-1/2

[Event "Attica-ch U16"]
[Site "Athens"]
[Date "2014.04.13"]
[Round "3.2"]
[White "Grigoriadis, Mihail"]
[Black "Karakatsanis, Nikolaos"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1940"]
[BlackElo "1674"]
[PlyCount "78"]
[EventDate "2014.04.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 b6 6. Nf3 Nbd7 7. cxd5 exd5 8. Ne5 Bb7 9. Bb5 0-0 10. Bc6 Nxe5 11. Bxb7 Ng6 12. Bxa8 Qxa8 13. Qf3 Re8 14. h4 Nf8 15. g4 Ne6 16. Qh3 c5 17. 0-0-0 c4 18. f4 b5 19. Bxf6 Bxf6 20. Nxb5 Rb8 21. Nc3 a5 22. f5 Nc7 23. Qg3 Qb7 24. Rh2 Be7 25. g5 Nb5 26. Nxb5 Qxb5 27. Qc7 Bf8 28. g6 Rb7 29. gxh7+ Kh8 30. Qg3 Ba3 31. f6 g6 32. h5 c3 33. Qg5 Bxb2+ 34. Kc2 Qa4+ 35. Kd3 Qc4+ 36. Kc2 Ba3 37. Rb1 Rb2+ 38. Rxb2 cxb2+ 39. Kd2 Bb4+ 0-1

[Event "Attica-ch U16"]
[Site "Athens"]
[Date "2014.04.13"]
[Round "4.1"]
[White "Karakatsanis, Nikolaos"]
[Black "Kourkoulos Arditis, Stamatis"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1674"]
[BlackElo "2303"]
[PlyCount "60"]
[EventDate "2014.04.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nf6 6. d3 0-0 7. Nge2 d6 8. 0-0 a6 9. f4 Nd7 10. Be3 Rb8 11. d4 cxd4 12. Nxd4 Qb6 13. Nd5 Bxd4 14. Nxb6 Bxe3+ 15. Kh1 Bxb6 16. Qc2 Bd4 17. Rad1 Bg7 18. Bh3 f5 19. exf5 Nc5 20. Rfe1 Bxf5 21. Bxf5 Rxf5 22. a3 a5 23. Qg2 a4 24. Rd5 Rf7 25. Rd2 Rbf8 26. Qd5 Kh8 27. Qg2 Nd4 28. Qd5 Rf5 29. Qg2 e5 30. Rf2 Nd3 0-1

[Event "Ambelokipi op 136th"]
[Site "Athens"]
[Date "2013.08.07"]
[Round "6"]
[White "Karakatsanis, Nikolaos"]
[Black "Foutouhos, Spyridon"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1624"]
[BlackElo "1573"]
[PlyCount "33"]
[EventDate "2013.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 e5 6. Qe2 Bd6 7. Bd2 0-0 8. Nd5 Qa4 9. Nxf6+ gxf6 10. 0-0-0 b5 11. Bb3 Qxd4 12. Bh6 Qc5 13. Bxf8 Bxf8 14. Qf3 Nc6 15. Qxf6 Bg7 16. Qxf7+ Kh8 17. Qg8# 1-0

[Event "Ambelokipi op 136th"]
[Site "Athens"]
[Date "2013.08.06"]
[Round "5"]
[White "Nemtsas, Hristoforos"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1932"]
[BlackElo "1624"]
[PlyCount "85"]
[EventDate "2013.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e3 Nxe5 5. Nh3 Ng6 6. f4 d6 7. Nf2 f5 8. Be2 Be6 9. Nc3 Nc6 10. 0-0 Qd7 11. e4 0-0-0 12. exf5 Bxf5 13. g4 Be6 14. f5 Bf7 15. fxg6 hxg6 16. Bf4 Be7 17. Qa4 Kb8 18. Rfd1 Bf6 19. c5 d5 20. g5 Be5 21. Bxe5 Nxe5 22. Qxd7 Rxd7 23. Ng4 Nc6 24. Bf3 Rh5 25. Nxd5 Bxd5 26. Bxd5 Rxg5 27. Bxc6 Rxd1+ 28. Rxd1 bxc6 29. h3 Rxc5 30. Rd2 Rf5 31. Kg2 Kb7 32. Ne3 Rf6 33. Nc4 Rf7 34. Kg3 c5 35. Rd5 Rf1 36. Rxc5 Rg1+ 37. Kh4 Rd1 38. Rg5 Rc1 39. Rg4 Kc6 40. Kg5 Re1 41. Kxg6 Re7 42. Kh7 Kc5 43. Rxg7 1-0

[Event "Ambelokipi op 136th"]
[Site "Athens"]
[Date "2013.08.05"]
[Round "4"]
[White "Karakatsanis, Nikolaos"]
[Black "Sienczewski, Zbigniew"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1624"]
[BlackElo "2075"]
[PlyCount "62"]
[EventDate "2013.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. d3 Nc6 6. Be3 e6 7. Qd2 h5 8. h3 Nge7 9. Nge2 Nd4 10. 0-0 0-0 11. Rae1 Nec6 12. Nd1 Nxe2+ 13. Qxe2 Qa5 14. f4 Nd4 15. Qf2 Qxa2 16. g4 hxg4 17. hxg4 f5 18. c3 Nc6 19. Qh4 Bd7 20. Rf3 Rad8 21. Rg3 Kf7 22. gxf5 exf5 23. Qg5 Ne7 24. e5 Rh8 25. Rh3 Rxh3 26. Bxh3 dxe5 27. fxe5 b6 28. d4 cxd4 29. cxd4 Be6 30. Bg2 Rc8 31. Bf2 Nd5 1/2-1/2

[Event "Ambelokipi op 136th"]
[Site "Athens"]
[Date "2013.08.02"]
[Round "3"]
[White "Vazelakis, Dimitrios"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1982"]
[BlackElo "1624"]
[PlyCount "51"]
[EventDate "2013.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. d3 d6 6. e4 e5 7. Nge2 Be6 8. Rb1 Qd7 9. 0-0 Bh3 10. f4 Nge7 11. a3 h5 12. fxe5 Bxg2 13. Kxg2 h4 14. Qe1 Nxe5 15. Qf2 hxg3 16. Qxg3 0-0-0 17. Bg5 f6 18. Bxf6 Bxf6 19. Rxf6 Ng4 20. Rf4 Nxh2 21. Rh1 g5 22. Rf7 Ng4 23. Nd5 Rxh1 24. Kxh1 Kb8 25. Rxe7 Nf2+ 26. Kg2 1-0

[Event "Ambelokipi op 136th"]
[Site "Athens"]
[Date "2013.08.01"]
[Round "2"]
[White "Kakadelis, Efstratios"]
[Black "Karakatsanis, Nikolaos"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "2044"]
[BlackElo "1624"]
[PlyCount "74"]
[EventDate "2013.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 g6 4. d3 Bg7 5. Bd2 d6 6. g3 0-0 7. Bg2 Nc6 8. 0-0 Be6 9. Qc1 d5 10. cxd5 Nxd5 11. Nxd5 Bxd5 12. Qxc5 Bxb2 13. Rab1 Bg7 14. Rxb7 Nd4 15. Nxd4 Bxb7 16. Bxb7 Bxd4 17. Qc6 Rb8 18. Bf4 e5 19. Bh6 Re8 20. Qf3 Re6 21. Bd5 Rf6 22. Qe4 Rd6 23. Bc4 g5 24. e3 Bc3 25. Rc1 Bb2 26. Bxf7+ Kh8 27. d4 Bxc1 28. Qxe5+ Qf6 29. Bxg5 Qxe5 30. dxe5 Rd1+ 31. Kg2 Kg7 32. Bh5 Rd5 33. Bf6+ Kf8 34. Kf3 Rb4 35. g4 Bb2 36. e4 Rxe5 37. g5 Re6 0-1

[Event "GRE-ch U14"]
[Site "Patras"]
[Date "2013.07.14"]
[Round "9.10"]
[White "Karakatsanis, Nikolaos"]
[Black "Papadopoulos, Zisis"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1624"]
[BlackElo "1466"]
[PlyCount "78"]
[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. Nc3 d6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. Be3 e6 7. Qd2 Rb8 8. Nge2 Nd4 9. 0-0 Ne7 10. f4 b5 11. Nd1 b4 12. c3 bxc3 13. bxc3 Nxe2+ 14. Qxe2 0-0 15. g4 f5 16. gxf5 gxf5 17. e5 dxe5 18. fxe5 Bxe5 19. Bxc5 Bxh2+ 20. Kh1 Bd6 21. Bxa7 Rb7 22. Bf2 Ng6 23. Rg1 Rg7 24. Rb1 Nf4 25. Qf3 Rf6 26. Bh3 Rh6 27. Rxg7+ Kxg7 28. Bd4+ Kf8 29. Nf2 Qh4 30. Qc6 Qd8 31. Qf3 Nxh3 32. Nxh3 Qh4 33. Qc6 Qxh3+ 34. Kg1 Rg6+ 35. Kf2 Qh2+ 36. Kf1 Qh3+ 37. Kf2 Qg3+ 38. Kf1 Qxd3+ 39. Kf2 Bg3+ 0-1

[Event "GRE-ch U14"]
[Site "Patras"]
[Date "2013.07.13"]
[Round "8.1"]
[White "Karakatsanis, Nikolaos"]
[Black "Papadopoulos, Asterios"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1624"]
[BlackElo "1719"]
[PlyCount "93"]
[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. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nf6 7. h3 e6 8. Nge2 0-0 9. d4 cxd4 10. Nxd4 d5 11. exd5 Nxd5 12. Nxd5 exd5 13. 0-0 Re8 14. Qd2 Ne5 15. b3 Qe7 16. Rad1 Bd7 17. Rfe1 Qd6 18. f4 Nc6 19. Nb5 Qb8 20. Qxd5 Rd8 21. Qf3 a6 22. Nd6 Bxh3 23. Nc4 Bxg2 24. Kxg2 Nb4 25. Nb6 Nxc2 26. Rf1 Nxe3+ 27. Qxe3 Qa7 28. Nd5 Qxe3 29. Nxe3 Re8 30. Nc4 Rad8 31. Rxd8 Rxd8 32. Rf2 b5 33. Nd2 f5 34. Nf3 h6 35. Rc2 Re8 36. Nh4 Kh7 37. Kf3 Re6 38. Re2 Rc6 39. Rd2 Re6 40. Kf2 Rc6 41. Ke2 Bf6 42. Rd7+ Bg7 43. Rd2 Re6+ 44. Kf2 Kg8 45. Rd8+ Kh7 46. Rd2 Rc6 47. Ke2 1/2-1/2

[Event "GRE-ch U14"]
[Site "Patras"]
[Date "2013.07.12"]
[Round "7.9"]
[White "Dalipis, Nikolaos"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1631"]
[BlackElo "1624"]
[PlyCount "161"]
[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 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. 0-0 d5 6. e5 Bg4 7. b3 e6 8. d3 f6 9. Bb2 fxe5 10. Bxe5 Nf6 11. Nbd2 Bd6 12. Re1 0-0 13. h3 Bh5 14. Qe2 Re8 15. g4 Bf7 16. Bxd6 Qxd6 17. Ne5 Ra7 18. Ndf3 Nd7 19. Nxd7 Rxd7 20. Qe5 Qf8 21. Kg2 Kh8 22. Qf4 Qe7 23. Qa4 Rc8 24. Qxa6 Rb7 25. Ne5 Qc7 26. Qa3 Qe7 27. Nxf7+ Qxf7 28. Qxc5 Rf8 29. Qe3 Rb4 30. d4 c5 31. c3 cxd4 32. cxd4 Rb7 33. Re2 e5 34. Qxe5 Qf3+ 35. Kh2 Qc3 36. Rf1 Rbf7 37. f4 Qd3 38. Qe3 Qb5 39. Ref2 Re8 40. Qf3 Rfe7 41. Qg2 Re3 42. Rd2 Rc3 43. Rf3 Rc1 44. Rff2 h5 45. gxh5 Ree1 46. Rfe2 Rh1+ 47. Qxh1 Rxh1+ 48. Kxh1 Qd7 49. Kh2 Qf5 50. Rf2 Qxh5 51. a4 Qe8 52. a5 Qb5 53. Ra2 Qa6 54. b4 Kh7 55. b5 Qxb5 56. a6 Qb8 57. a7 Qa8 58. Rfb2 Qf8 59. a8Q Qxf4+ 60. Kh1 Qf1+ 61. Kh2 Qf4+ 62. Kg2 Qe4+ 63. Kf1 Qh1+ 64. Kf2 Qh2+ 65. Ke1 Qg3+ 66. Rf2 Qe3+ 67. Kd1 Qd3+ 68. Ke1 Qe3+ 69. Rfe2 Qc1+ 70. Kf2 Qf4+ 71. Kg2 Qg5+ 72. Kh2 Qf4+ 73. Kg2 Qg5+ 74. Kf3 Qf5+ 75. Ke3 Qe4+ 76. Kd2 Qxd4+ 77. Kc1 Qf4+ 78. Rad2 Qc4+ 79. Kb1 Qb3+ 80. Rb2 Qd3+ 81. Ka1 1-0

[Event "GRE-ch U14"]
[Site "Patras"]
[Date "2013.07.11"]
[Round "6.6"]
[White "Karakatsanis, Nikolaos"]
[Black "Alexiadis, Hristos"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1624"]
[BlackElo "1963"]
[PlyCount "66"]
[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. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e5 7. Qd2 Nge7 8. Bh6 0-0 9. h4 Bxh6 10. Qxh6 f6 11. Qd2 Nd4 12. Nce2 Nec6 13. c3 Nxe2 14. Nxe2 Be6 15. f4 d5 16. h5 g5 17. fxg5 fxg5 18. h6 dxe4 19. Bxe4 Qf6 20. 0-0-0 Nd8 21. c4 Nf7 22. Bxb7 Rab8 23. Be4 Nd6 24. Nc3 Kh8 25. Rdf1 Qxf1+ 26. Rxf1 Rxf1+ 27. Kc2 Nf7 28. Qe2 Rf6 29. Bd5 Bxd5 30. Nxd5 Rxh6 31. Qf2 Kg7 32. Ne7 Nd6 33. Qxc5 Rh2+ 1/2-1/2

[Event "GRE-ch U14"]
[Site "Patras"]
[Date "2013.07.10"]
[Round "4.7"]
[White "Karakatsanis, Nikolaos"]
[Black "Ballas, Athanasios Panag"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1624"]
[BlackElo "1801"]
[PlyCount "55"]
[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. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. d3 a6 7. Be3 d6 8. Qd2 Rb8 9. Nge2 Nd4 10. Rb1 Ne7 11. 0-0 Nec6 12. Bh6 0-0 13. Bxg7 Kxg7 14. f4 e5 15. Nxd4 Nxd4 16. b4 cxb4 17. Rxb4 Bd7 18. Ne2 Nxe2+ 19. Qxe2 b5 20. Rfb1 Qc7 21. Qb2 a5 22. Rb3 b4 23. Qd2 Qc5+ 24. Kh1 Rb6 25. f5 f6 26. h4 Rfb8 27. fxg6 hxg6 28. h5 1-0

[Event "GRE-ch U14"]
[Site "Patras"]
[Date "2013.07.09"]
[Round "3.4"]
[White "Korniotis, Filippos"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1872"]
[BlackElo "1624"]
[PlyCount "55"]
[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. d4 Nf6 2. Nf3 b6 3. c4 e6 4. e3 Bb7 5. Bd3 g6 6. Nc3 Bg7 7. 0-0 d6 8. Re1 0-0 9. e4 Re8 10. Bf4 Nfd7 11. Qd2 e5 12. Bg5 f6 13. Bh6 exd4 14. Nxd4 Ne5 15. Bf1 Nbd7 16. Bxg7 Kxg7 17. f4 Nc6 18. Rad1 Nc5 19. Nd5 Nxe4 20. Nxc6 Bxc6 21. Qd4 Bxd5 22. cxd5 Nc5 23. b4 Nd7 24. Bb5 Kf7 25. Re6 c5 26. Qd2 Qc7 27. Rde1 Rac8 28. Qe2 1-0

[Event "GRE-ch U14"]
[Site "Patras"]
[Date "2013.07.09"]
[Round "2.7"]
[White "Tsiros, Fragkiskos Vlasios"]
[Black "Karakatsanis, Nikolaos"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1891"]
[BlackElo "1624"]
[PlyCount "130"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. d4 d5 7. Bg5 Be7 8. Bd3 Be6 9. Qd2 h6 10. Bf4 a6 11. h3 Nc6 12. 0-0-0 Qd7 13. g4 0-0-0 14. a3 Ne8 15. Ne5 Nxe5 16. Bxe5 f6 17. Bg3 f5 18. f3 Rf8 19. Qe2 f4 20. Bf2 Bg8 21. Bf5 Rxf5 22. gxf5 Nd6 23. Rhg1 Nxf5 24. Kb1 Bh4 25. Bxh4 Nxh4 26. Qf2 g5 27. Rg4 Nf5 28. Re1 Ng3 29. h4 Be6 30. Rxg3 fxg3 31. Qxg3 g4 32. f4 Re8 33. Qd3 Bf7 34. Rg1 h5 35. Rf1 Qe7 36. Qf5+ Kb8 37. Nxd5 Bxd5 38. Qxd5 Qxh4 39. f5 Qf6 40. Qg2 Qxd4 41. Qh2 Qc4 42. Rc1 Qf7 43. Qf4 Qf6 44. Rd1 Re5 45. Rf1 Re7 46. Rh1 Re5 47. Rf1 Re7 48. Rh1 Rh7 49. Re1 Rf7 50. Rf1 Qg7 51. Rg1 Rf6 52. Qe5 Qf7 53. Rf1 h4 54. Qf4 g3 55. Qxh4 g2 56. Rc1 Rxf5 57. Qd8+ Ka7 58. Qd4+ b6 59. Qg4 Qd5 60. Qg7 Rf7 61. Qg3 Qf3 62. Qg6 Qf1 63. Qg5 Qxc1+ 64. Kxc1 Rf1+ 65. Kd2 g1Q 0-1

[Event "GRE-ch U14"]
[Site "Patras"]
[Date "2013.07.08"]
[Round "1.8"]
[White "Karakatsanis, Nikolaos"]
[Black "Apostolopoulos, Nikolaos I"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1624"]
[PlyCount "59"]
[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. Bc4 Nf6 5. d4 Bf5 6. Bd2 c6 7. Qe2 e6 8. d5 cxd5 9. Nxd5 Qd8 10. Nxf6+ Qxf6 11. 0-0-0 a6 12. Nf3 h6 13. Kb1 Bc5 14. Bc3 Qe7 15. h3 0-0 16. g4 Bh7 17. Qe5 f6 18. Bxe6+ Kh8 19. Qd5 Nc6 20. Rhe1 Rad8 21. Bd7 Qf7 22. Qxc5 Nb8 23. Bf5 Bg8 24. Qa3 Qc4 25. Nh4 Rxd1+ 26. Rxd1 Rd8 27. Bd3 Bh7 28. Qf8+ Qg8 29. Qxg8+ Kxg8 30. Bxh7+ 1-0

[Event "GRE-chT 41st"]
[Site "Achaia"]
[Date "2013.07.03"]
[Round "2.9"]
[White "Apostolakakis, Konstantinos"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1782"]
[BlackElo "1624"]
[PlyCount "81"]
[EventDate "2013.07.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]
[WhiteTeam "Kavalas CN"]
[BlackTeam "Peiraikos PG"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bc4 Be6 8. Bxe6 fxe6 9. Nd4 Bf6 10. Nxe6 Qe7 11. Qe2 Kf7 12. Nf4 Qxe2+ 13. Nxe2 Re8 14. Be3 Nd7 15. 0-0-0 Ne5 16. Nf4 Rad8 17. Nd5 c6 18. Nxf6 Kxf6 19. Bd4 Kg6 20. Rhe1 Nf7 21. Bxa7 Rxe1 22. Rxe1 Ra8 23. Bb6 Ne5 24. a3 Re8 25. Re3 Rf8 26. Rg3+ Kf7 27. Bd4 Ng6 28. Rf3+ Kg8 29. Rxf8+ Kxf8 30. Kd2 Ne7 31. Kd3 Kf7 32. c4 g6 33. b4 Ke6 34. g3 Nf5 35. a4 Ne7 36. a5 d5 37. b5 dxc4+ 38. Kxc4 cxb5+ 39. Kxb5 Nc8 40. Bc5 Kd5 41. f3 1-0

[Event "Attica-ch U14 13"]
[Site "Athens"]
[Date "2012.12.28"]
[Round "5.3"]
[White "Korniotis, Filippos"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1910"]
[BlackElo "1611"]
[PlyCount "63"]
[EventDate "2012.12.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. a3 a5 7. Nc3 Ngxe5 8. Be2 0-0 9. 0-0 Nxf3+ 10. Bxf3 Ne5 11. Be4 Qh4 12. Qc2 Ra6 13. g3 Qh5 14. f4 Ng4 15. Re1 Rh6 16. Re2 g5 17. b4 Be7 18. Nd5 Bf6 19. Bb2 Re8 20. Bxh7+ Kg7 21. Nxf6 Nxf6 22. fxg5 Qxg5 23. Rf1 Rxe3 24. Ref2 Re6 25. Bf5 Ra6 26. b5 Rb6 27. Bd4 Kg8 28. Bxb6 cxb6 29. c5 Nd5 30. Qe4 Ne3 31. Qe8+ Kg7 32. Be6 1-0

[Event "GRE-chT U16"]
[Site "Patras"]
[Date "2012.12.17"]
[Round "5.2"]
[White "Karakatsanis, Nikolaos"]
[Black "Papadopoulos, Argirios"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1611"]
[BlackElo "1869"]
[PlyCount "62"]
[EventDate "2012.12.15"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c4 d6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. d3 g6 7. Be3 Bg7 8. Qd2 Nc6 9. Nge2 Nd4 10. 0-0 Ne7 11. Bh6 0-0 12. Nxd4 cxd4 13. Bxg7 Kxg7 14. Ne2 e5 15. f4 f5 16. h3 h6 17. g4 Qd7 18. Bf3 Kh7 19. Rf2 Rf7 20. Kh2 Raf8 21. Raf1 fxe4 22. Bxe4 Bxe4 23. dxe4 g5 24. f5 b5 25. h4 Rg8 26. cxb5 d5 27. f6 Ng6 28. Rf5 Nxh4 29. Rxe5 Qc7 30. Qxd4 Re8 31. Ng3 Qxe5 0-1

[Event "GRE-chT U16"]
[Site "Patras"]
[Date "2012.12.16"]
[Round "3.2"]
[White "Karakatsanis, Nikolaos"]
[Black "Kalofonos, Panayotis"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1611"]
[BlackElo "1879"]
[PlyCount "98"]
[EventDate "2012.12.15"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 Nf6 5. d3 a6 6. h3 Nc6 7. Nge2 b5 8. Bb3 Na5 9. 0-0 Nxb3 10. axb3 Bb7 11. Ng3 e6 12. Bg5 Be7 13. Qd2 h6 14. Bf4 Qc6 15. f3 0-0 16. Nce4 Nxe4 17. Nxe4 Kh7 18. Be3 f5 19. Nf2 e5 20. Qc3 Bd6 21. Qxc6 Bxc6 22. Bd2 Bb7 23. b4 Rae8 24. Rfe1 c5 25. bxc5 Bxc5 26. Be3 Rc8 27. Bxc5 Rxc5 28. c3 Kg6 29. g3 Kf6 30. f4 g5 31. fxe5+ Rxe5 32. d4 Rxe1+ 33. Rxe1 Bd5 34. Nd3 a5 35. Re5 Rd8 36. Kf2 Bc6 37. Rc5 Be8 38. g4 f4 39. h4 gxh4 40. Nxf4 Ra8 41. Kg2 b4 42. Nd5+ Kf7 43. cxb4 axb4 44. Nxb4 Bd7 45. Nd3 Ke8 46. Kh3 Ra4 47. Re5+ Kd8 48. Rd5 Ke7 49. Rxd7+ Ke8 1-0

[Event "GRE-chT U16"]
[Site "Patras"]
[Date "2012.12.15"]
[Round "1.2"]
[White "Karakatsanis, Nikolaos"]
[Black "Kouroglou, Konstantinos"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1611"]
[BlackElo "1418"]
[PlyCount "119"]
[EventDate "2012.12.15"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. Nge2 Ne5 7. d3 Nf6 8. f4 Ng6 9. 0-0 a6 10. Re1 Be7 11. e5 Bxg2 12. exf6 Bxf6 13. Kxg2 0-0 14. Ne4 d5 15. Nxf6+ Qxf6 16. Nc3 Rfd8 17. Qf3 Ne7 18. Be3 Qg6 19. Bf2 Nf5 20. Kh1 dxc4 21. dxc4 Rab8 22. Rad1 Nd4 23. Bxd4 cxd4 24. Ne4 Rbc8 25. b3 Qh6 26. Nf2 f5 27. Nd3 a5 28. Qe2 Rd6 29. Qe5 Rcd8 30. c5 bxc5 31. Nxc5 Rd5 32. Qxe6+ Qxe6 33. Nxe6 R8d7 34. Ng5 Rd8 35. Re5 Rxe5 36. fxe5 h6 37. Nf3 Kf7 38. Rxd4 Rc8 39. Kg2 Rc2+ 40. Rd2 Rxd2+ 41. Nxd2 Ke6 42. Nc4 g5 43. Kf3 Kd5 44. h3 h5 45. h4 gxh4 46. gxh4 Kc5 47. Kf4 a4 48. bxa4 Kxc4 49. e6 Kb4 50. Kxf5 Kxa4 51. e7 Ka3 52. e8Q Kxa2 53. Qxh5 Kb3 54. Qd1+ Kc4 55. h5 Kc5 56. h6 Kc6 57. h7 Kc7 58. Qd5 Kb6 59. h8Q Kc7 60. Qhd8# 1-0

[Event "GRE-chT U16"]
[Site "Patras"]
[Date "2012.12.15"]
[Round "2.2"]
[White "Papadopoulos, Georgios4444"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2064"]
[BlackElo "1611"]
[PlyCount "47"]
[EventDate "2012.12.15"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 Nf6 7. Bd3 a6 8. 0-0 d6 9. Nb3 b5 10. a3 Bb7 11. f4 Be7 12. Qe2 0-0 13. Rae1 Rfd8 14. Rf3 Ng4 15. Bd2 Bh4 16. Ref1 d5 17. h3 Qb6+ 18. Kh1 Nf2+ 19. R1xf2 Bxf2 20. Rxf2 b4 21. Na4 Qc7 22. axb4 dxe4 23. Qxe4 g6 24. Nac5 1-0

[Event "Nikaia op-B 20th"]
[Site "Nikaia"]
[Date "2012.08.28"]
[Round "4.2"]
[White "Kouskoutis, Georgios Alexandros"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1670"]
[BlackElo "1565"]
[PlyCount "69"]
[EventDate "2012.08.26"]
[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 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 d5 7. e5 Nfd7 8. f4 Nc6 9. Be3 a6 10. Nb3 0-0 11. 0-0 f6 12. Qh5 f5 13. Kh1 g6 14. Qh6 Rf7 15. Ne2 Nf8 16. Ned4 Qc7 17. Nf3 Be7 18. Ng5 Rg7 19. Rac1 b5 20. Nd4 Nxd4 21. Bxd4 Bc5 22. Bxc5 Qxc5 23. b3 b4 24. Rf3 a5 25. h4 Qd4 26. Rcf1 Qb2 27. Rh3 Qxa2 28. Rff3 Qa1+ 29. Kh2 Qd4 30. h5 gxh5 31. Qxh5 Raa7 32. Rh4 Ng6 33. Nxh7 Nxh4 34. Nf6+ Kf8 35. Qe8# 1-0

[Event "GRE-chT 40th"]
[Site "Achaia"]
[Date "2012.07.01"]
[Round "2.7"]
[White "Karakatsanis, Nikolaos"]
[Black "Michelakos, Panagiotis"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1506"]
[BlackElo "2168"]
[PlyCount "62"]
[EventDate "2012.06.30"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]
[WhiteTeam "Peiraikos"]
[BlackTeam "Nice Fysiolatris"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nd4 8. 0-0-0 Qa5 9. Kb1 Bd7 10. Nce2 Qxd2 11. Rxd2 Ne7 12. c3 Ndc6 13. d4 cxd4 14. Nxd4 Ne5 15. b3 Ng4 16. Nge2 Nxe3 17. fxe3 0-0 18. Nc2 Be5 19. Na3 b5 20. Nc2 Rfc8 21. Ncd4 a5 22. Rc1 Rc7 23. Bf3 Nc8 24. Bg2 a4 25. b4 Nb6 26. Nf3 Nc4 27. Rd3 Bc6 28. Nxe5 dxe5 29. Rcd1 f5 30. Rd8+ Rxd8 31. Rxd8+ Kg7 0-1

[Event "GRE-ch U14"]
[Site "Rio Achaia"]
[Date "2012.06.29"]
[Round "7.6"]
[White "Kalogeris, Ioannis"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1903"]
[BlackElo "1506"]
[PlyCount "129"]
[EventDate "2012.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 c5 5. e3 0-0 6. d4 d6 7. c4 Bd7 8. b3 Qc8 9. Bb2 Bh3 10. Nbd2 Bxg2 11. Kxg2 e6 12. Qc2 Nbd7 13. Rad1 Rd8 14. e4 cxd4 15. Nxd4 a6 16. Qb1 Nc5 17. f3 Qc7 18. Rc1 Qe7 19. Rfe1 Rac8 20. b4 Ncd7 21. f4 b6 22. N2b3 e5 23. Ne2 Rf8 24. Qd3 Ne8 25. Nc3 Nc7 26. Rcd1 exf4 27. gxf4 Qh4 28. Qg3 Qxg3+ 29. hxg3 Ne8 30. Nd2 b5 31. Nd5 Kh8 32. Bxg7+ Nxg7 33. Rc1 Ne6 34. Re3 g5 35. Ra3 gxf4 36. gxf4 Rg8+ 37. Kf3 Nd4+ 38. Kf2 Rg4 39. Rxa6 Rcg8 40. Ke3 Rg2 41. Rd1 Nc2+ 42. Kd3 Nxb4+ 43. Nxb4 Nc5+ 44. Kd4 Nxa6 45. Nxa6 bxc4 46. Nxc4 Rxa2 47. Nb4 Ra4 48. Nd5 Rga8 49. Rh1 Kg7 50. Rg1+ Kh8 51. Rg3 Rg8 52. Rh3 Rg6 53. f5 Rg4 54. Nf6 Rg7 55. Rb3 Rg5 56. Rb8+ Kg7 57. Ne8+ Kh6 58. Nexd6 Ra7 59. Ne5 Kg7 60. Nexf7 Rxf7 61. Nxf7 Kxf7 62. Rb7+ Kg8 63. Ke5 Rh5 64. Ke6 Rh4 65. e5 1-0

[Event "GRE-ch U14"]
[Site "Rio Achaia"]
[Date "2012.06.28"]
[Round "6.10"]
[White "Karakatsanis, Nikolaos"]
[Black "Zisiadis, Dimitrios"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1506"]
[BlackElo "1751"]
[PlyCount "111"]
[EventDate "2012.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Rb8 8. Nge2 b5 9. a3 Nd4 10. h4 Nxe2 11. Qxe2 h5 12. Qd2 Qb6 13. 0-0 Nf6 14. Rad1 Ng4 15. Bf4 b4 16. axb4 cxb4 17. Na4 Qc6 18. b3 Ba6 19. Rfe1 Bd4 20. Be3 Nxe3 21. fxe3 Be5 22. Kh2 Bc3 23. Nxc3 bxc3 24. Qf2 Rg8 25. Qf6 Qc7 26. Bh3 g5 27. Bxe6 gxh4 28. Rf1 hxg3+ 29. Kg2 Rf8 30. Bxf7+ Qxf7 31. Qxd6 Rb6 32. Qe5+ Qe7 33. Rxf8+ Kxf8 34. Qh8+ Kf7 35. Qxh5+ Rg6 36. Qh7+ Rg7 37. Qh5+ Rg6 38. Qh7+ Rg7 39. Qh5+ Kg8 40. Rh1 Bc8 41. Qh8+ Kf7 42. Qxc8 Qg5 43. Rf1+ Ke7 44. Qc7+ Ke6 45. Qc6+ Ke7 46. Qb7+ Ke6 47. Qa6+ Ke7 48. Qxa7+ Ke6 49. Qb6+ Ke7 50. Rf5 Qg4 51. Qf6+ Ke8 52. Re5+ Kd7 53. Rd5+ Kc7 54. Qd6+ Kb7 55. Rb5+ Ka7 56. Qb8+ 1-0

[Event "GRE-ch U14"]
[Site "Rio Achaia"]
[Date "2012.06.25"]
[Round "3.10"]
[White "Nikolaou, Spiridon"]
[Black "Karakatsanis, Nikolaos"]
[Result "1/2-1/2"]
[ECO "A51"]
[WhiteElo "1740"]
[BlackElo "1506"]
[PlyCount "108"]
[EventDate "2012.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. Nf3 e4 4. Nfd2 e3 5. fxe3 d5 6. Nc3 Nc6 7. cxd5 Nxd5 8. Nf3 Bb4 9. Qd3 f5 10. e4 fxe4 11. Qxe4+ Nce7 12. Bd2 0-0 13. Qh4 Nf6 14. e3 Ng6 15. Qg5 Qe8 16. Qb5 Bxc3 17. bxc3 c6 18. Bc4+ Kh8 19. Qb2 b5 20. Bb3 Bg4 21. 0-0-0 a5 22. Rde1 Ne4 23. Rhf1 c5 24. Bd5 Rc8 25. Bxe4 Qxe4 26. Qc2 Qe7 27. d5 b4 28. c4 Ra8 29. e4 Qb7 30. Be3 Rfc8 31. Ng5 Qb6 32. Qf2 a4 33. Nf7+ Kg8 34. Nh6+ Kh8 35. Nxg4 b3 36. a3 Rab8 37. Kb2 h5 38. Nh6 gxh6 39. Qf6+ Qxf6+ 40. Rxf6 Ne5 41. Rc1 Nd3+ 42. Kb1 Nxc1 43. Bxc1 Rf8 44. Rxh6+ Kg7 45. Rxh5 Rf1 46. Rf5 Rxf5 47. exf5 Re8 48. d6 Re1 49. Kb2 Kf6 50. g4 Re2+ 51. Kb1 Rxh2 52. Be3 Rh1+ 53. Kb2 Rh2+ 54. Kb1 Rh1+ 1/2-1/2

[Event "GRE-ch U14"]
[Site "Rio Achaia"]
[Date "2012.06.24"]
[Round "1.6"]
[White "Tsiros, Fragkiskos Vlasios"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1864"]
[BlackElo "1506"]
[PlyCount "47"]
[EventDate "2012.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 d5 7. e5 Nfd7 8. Qh5 g6 9. Qe2 a6 10. 0-0 Bxc3 11. bxc3 Qc7 12. Nf3 Qxc3 13. Bh6 Nc6 14. Qe3 Nc5 15. Bg7 Rg8 16. Qh6 Nxd3 17. cxd3 Qxd3 18. Qxh7 Ne7 19. Ng5 Qf5 20. Bf6 Rf8 21. Rac1 Ng8 22. Nxf7 Nxf6 23. Nd6+ Kd8 24. Qc7# 1-0

[Event "Attica-ch U14"]
[Site "Peristeri"]
[Date "2012.04.18"]
[Round "2"]
[White "Korniotis, Filippos"]
[Black "Karakatsanis, Nikolaos"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1866"]
[BlackElo "1514"]
[PlyCount "112"]
[EventDate "2012.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. e3 Nf6 4. Bd3 Be7 5. c3 d5 6. 0-0 Nc6 7. Nbd2 0-0 8. Re1 Nd7 9. e4 cxd4 10. cxd4 dxe4 11. Nxe4 Nb6 12. Bf1 Bf6 13. Nxf6+ Qxf6 14. Bg5 Qg6 15. Bd3 f5 16. Qd2 h6 17. Bf4 Nd5 18. Ne5 Qh7 19. Nxc6 bxc6 20. Be5 g5 21. Rac1 Bd7 22. Ba6 Be8 23. Bc4 f4 24. Bd6 Rf6 25. Bxd5 exd5 26. Re7 Qg6 27. Be5 Rf7 28. Qb4 Rd8 29. Re1 Rxe7 30. Qxe7 Rd7 31. Qc5 h5 32. Bb8 Rb7 33. Bxa7 Rxb2 34. Qe7 Rb1 35. Bc5 Rxe1+ 36. Qxe1 Qe4 37. Qxe4 dxe4 38. f3 e3 39. Be7 g4 40. Bg5 gxf3 41. gxf3 Bf7 42. a4 Bd5 43. Bxf4 Bxf3 44. Bxe3 Be2 45. Kf2 Ba6 46. Kf3 Kf7 47. Bg5 Ke6 48. Kf4 Kd5 49. Bf6 c5 50. dxc5 Kxc5 51. a5 Be2 52. Kg5 Kb5 53. Bd8 Ka6 54. h4 Bg4 55. Kg6 Be2 56. Bb6 Bg4 1/2-1/2

[Event "GRE-ch U18"]
[Site "Nikaia"]
[Date "2012.01.08"]
[Round "8"]
[White "Maroudas Katsaros, Panagiotis A"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1528"]
[BlackElo "1520"]
[PlyCount "83"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Bd3 c5 5. c3 Bd6 6. Be5 Bxe5 7. dxe5 Nfd7 8. f4 Nc6 9. Nf3 f6 10. exf6 Nxf6 11. Nbd2 0-0 12. Qc2 d4 13. exd4 cxd4 14. 0-0 dxc3 15. Qxc3 Nd5 16. Bxh7+ Kxh7 17. Ng5+ Kg8 18. Qh3 Nf6 19. Nde4 Qb6+ 20. Kh1 Qc7 21. Nxf6+ gxf6 22. Nxe6 Bxe6 23. Qxe6+ Qf7 24. Qg4+ Qg7 25. Qe6+ Qf7 26. Qg4+ Kh7 27. Rf3 Qg6 28. Qh3+ Qh6 29. Qd7+ Qg7 30. Rh3+ Kg8 31. Rg3 Qxg3 32. hxg3 Rf7 33. Qe6 Raf8 34. Rd1 Nd8 35. Qb3 Kh8 36. Kg1 Rg7 37. g4 Nc6 38. Qc3 Kg8 39. Qb3+ Kh8 40. Rd3 Rff7 41. g5 f5 42. Rh3+ 1-0

[Event "GRE-ch U18"]
[Site "Nikaia"]
[Date "2012.01.07"]
[Round "7"]
[White "Karakatsanis, Nikolaos"]
[Black "Mpletsas, Dimitris"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1520"]
[BlackElo "1005"]
[PlyCount "147"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d3 Bc5 5. c3 d6 6. Nbd2 Nf6 7. Nf1 Bg4 8. h3 Bh5 9. Ng3 Bg6 10. 0-0 0-0 11. Nh4 Bh7 12. Nhf5 a6 13. Bd5 Rb8 14. d4 Bb6 15. dxe5 Nxe5 16. Be3 Bxe3 17. fxe3 Qd7 18. Nxh6+ Kh8 19. Nhf5 Qd8 20. Nh5 g6 21. Nxf6 Qxf6 22. Nh6 Qe7 23. Ng4 c6 24. Bb3 Rbd8 25. Nxe5 dxe5 26. Qf3 Rd7 27. Qf6+ Qxf6 28. Rxf6 Kg7 29. Raf1 Bg8 30. g4 Rd2 31. R1f2 Rxf2 32. Rxf2 f6 33. Bxg8 Kxg8 34. Rd2 g5 35. Rd7 Rb8 36. Kf2 Kf8 37. Kg3 Ke8 38. Rh7 Rd8 39. Rxb7 Rd7 40. Rxd7 Kxd7 41. h4 gxh4+ 42. Kxh4 Ke7 43. g5 fxg5+ 44. Kxg5 Ke6 45. b4 Ke7 46. Kf5 Kd6 47. a3 Kd7 48. Kxe5 Ke7 49. a4 Kd7 50. Kf6 Kd6 51. c4 Kd7 52. e5 Ke8 53. e6 Kf8 54. e7+ Ke8 55. e4 Kd7 56. Kf7 Kd6 57. e8Q Kc7 58. e5 Kb7 59. e6 Kc7 60. e7 Kb7 61. Qxc6+ Kxc6 62. e8Q+ Kc7 63. c5 Kb7 64. c6+ Kb6 65. Qb8+ Kxc6 66. b5+ Kc5 67. b6 Kb4 68. Qf4+ Kb3 69. b7 Kc3 70. Qe3+ Kb2 71. b8Q+ Ka2 72. Qbb3+ Ka1 73. Qd2 a5 74. Qba2# 1-0

[Event "GRE-ch U18"]
[Site "Nikaia"]
[Date "2012.01.06"]
[Round "6"]
[White "Anthopoulos, Hristos"]
[Black "Karakatsanis, Nikolaos"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1628"]
[BlackElo "1520"]
[PlyCount "178"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Nbd2 a6 5. g3 d4 6. Bg2 Nc6 7. 0-0 e5 8. Nc4 Qc7 9. Ne1 b5 10. Nd2 Bb7 11. f4 0-0-0 12. a4 exf4 13. axb5 axb5 14. Rxf4 Bd6 15. Rf1 h5 16. Ndf3 Nf6 17. Bd2 Ng4 18. Ng5 Nce5 19. Nef3 Qe7 20. Nxe5 Nxe5 21. Bh3+ Kb8 22. Qb1 f6 23. Ne6 Rde8 24. Qa2 Nc6 25. Ba5 g5 26. Bf5 h4 27. g4 Bxh2+ 28. Kxh2 Qd6+ 29. Kh1 Rxe6 30. Rf3 Re7 31. Bb6 h3 32. Qa3 b4 33. Qa4 h2 34. Qa2 Ree8 35. Qa4 Rh6 36. Ba7+ Kc7 37. Qb5 Nxa7 38. Qxe8 Nc6 39. Qf7+ Ne7 40. Qe6 Nxf5 41. gxf5 Qxe6 42. fxe6 g4 43. Rg3 f5 44. e7 Bc6 45. Ra6 Kd7 46. Rxc6 Rxc6 47. exf5 Kxe7 48. Rxg4 Rf6 49. Rg7+ Rf7 50. Rg5 Kd6 51. Kxh2 Ke5 52. f6+ Ke6 53. Rxc5 Rxf6 54. Kg3 Kd6 55. Rc4 Kd5 56. Rxb4 Rc6 57. Rb5+ Kd6 58. Kf4 Rxc2 59. Ke4 Rh2 60. Kxd4 Rh4+ 61. Kc3 Kc6 62. Rb4 Rh3 63. Rc4+ Kb5 64. b4 Kb6 65. Rc5 Kb7 66. Kc4 Rh6 67. d4 Kb6 68. b5 Kb7 69. Kd5 Rh5+ 70. Kc4 Rh6 71. Re5 Kb6 72. Rc5 Kb7 73. Kb4 Kb6 74. Re5 Rd6 75. d5 Kb7 76. Kc5 Rh6 77. Re7+ Kc8 78. Re6 Rh1 79. Kb6 Rd1 80. Rc6+ Kd8 81. d6 Kd7 82. Ka7 Ra1+ 83. Ra6 Rb1 84. Rb6 Ra1+ 85. Kb7 Rb1 86. Kb8 Rb2 87. Rb7+ Kxd6 88. b6 Rb4 89. Kc8 Kc6 1/2-1/2

[Event "GRE-ch U18"]
[Site "Nikaia"]
[Date "2012.01.06"]
[Round "5"]
[White "Vozikis, Antonios"]
[Black "Karakatsanis, Nikolaos"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1680"]
[BlackElo "1520"]
[PlyCount "103"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. b3 e6 3. Bb2 d5 4. Nc3 d4 5. Nb1 Nf6 6. Bd3 e5 7. Na3 a6 8. Nc4 Nc6 9. Nf3 Qc7 10. a4 Bg4 11. h3 Bxf3 12. Qxf3 a5 13. Na3 Bd6 14. Bc4 Ne7 15. 0-0 0-0 16. d3 Nd7 17. g4 Nb6 18. Qg3 Nxc4 19. Nxc4 Ng6 20. Bc1 Ra6 21. Nxd6 Qxd6 22. f4 exf4 23. Bxf4 Nxf4 24. Qxf4 Qh6 25. Qxh6 Rxh6 26. Kg2 Re8 27. Rf5 b6 28. Raf1 Re7 29. Rd5 Rhe6 30. Rff5 f6 31. Rd8+ Kf7 32. Rfd5 Re5 33. Rxe5 Rxe5 34. Rb8 Re6 35. Rb7+ Kg6 36. Kg3 Kh6 37. Kf4 Kg6 38. h4 Kh6 39. Rd7 Kg6 40. Rb7 Kh6 41. Rc7 Kg6 42. Rd7 Kh6 43. h5 g6 44. hxg6 hxg6 45. Rc7 Rd6 46. Re7 Rc6 47. Rb7 Re6 48. Rd7 Rc6 49. Re7 Rd6 50. e5 fxe5+ 51. Kxe5 Rc6 52. Rf7 1/2-1/2

[Event "GRE-ch U18"]
[Site "Nikaia"]
[Date "2012.01.05"]
[Round "4"]
[White "Karakatsanis, Nikolaos"]
[Black "Kalodoukas, Odysseas"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1520"]
[BlackElo "1752"]
[PlyCount "68"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Bf4 Be7 7. Nf3 0-0 8. Be2 Nbd7 9. 0-0 dxc4 10. Bxc4 Nb6 11. Bb3 Nbd5 12. Bg3 a6 13. a4 b6 14. Ne5 Bb7 15. Qd3 Rc8 16. f4 g6 17. Bh4 Qd6 18. Bxf6 Nxf6 19. Rad1 Kg7 20. g4 Qb4 21. Na2 Qd6 22. Nc3 Rcd8 23. f5 exf5 24. gxf5 Qc7 25. Ne2 Bd6 26. Rc1 Qb8 27. Qg3 Nh5 28. f6+ Nxf6 29. Nf4 Bxe5 30. dxe5 Ne4 31. Qg4 Qxe5 32. Ne2 Qg5 33. Qxg5 Nxg5 34. Rc7 Nh3# 0-1

[Event "GRE-ch U18"]
[Site "Nikaia"]
[Date "2012.01.04"]
[Round "3"]
[White "Karakatsanis, Nikolaos"]
[Black "Deonas, Pavlos"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1520"]
[BlackElo "1349"]
[PlyCount "25"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 d6 6. Nbd2 0-0 7. Nf1 Bg4 8. h3 Bxf3 9. Qxf3 h6 10. Ng3 Ne7 11. Bxh6 gxh6 12. Qxf6 Ng6 13. Qxg6+ 1-0

[Event "GRE-ch U18"]
[Site "Nikaia"]
[Date "2012.01.04"]
[Round "2"]
[White "Panagos, Theodoros"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1723"]
[BlackElo "1520"]
[PlyCount "83"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. exd5 cxd5 9. Nd2 Bd6 10. Nf3 0-0 11. Re1 Nd7 12. c4 dxc4 13. Be4 Nb6 14. Bxa8 Nxa8 15. Be3 Nb6 16. Qe2 Bb7 17. Red1 Qc7 18. h3 e5 19. Rac1 Rc8 20. Bxb6 axb6 21. Nd2 b5 22. Ne4 Be7 23. f3 f5 24. Nc3 Bg5 25. Rc2 b4 26. Nb1 e4 27. Nd2 Bxd2 28. Rcxd2 c3 29. bxc3 bxc3 30. Rc2 exf3 31. gxf3 Qg3+ 32. Qg2 Qxg2+ 33. Kxg2 g5 34. Kg3 h5 35. Rd3 h4+ 36. Kf2 g4 37. hxg4 fxg4 38. Rcxc3 Rxc3 39. Rxc3 Bxf3 40. a4 Bb7 41. a5 Bf3 42. Rxf3 1-0

[Event "GRE-ch U18"]
[Site "Nikaia"]
[Date "2012.01.03"]
[Round "1"]
[White "Karakatsanis, Nikolaos"]
[Black "Kelires, Andreas"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1520"]
[BlackElo "1902"]
[PlyCount "48"]
[EventDate "2012.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2 Nbd7 9. g3 Be7 10. f4 b5 11. f5 Bc4 12. Bg2 Qc7 13. h3 Rc8 14. g4 h6 15. Bf3 b4 16. Nd1 d5 17. exd5 e4 18. Bf4 Bd6 19. Bxd6 Qxd6 20. Bg2 Nxd5 21. Bxe4 Qg3+ 22. Nf2 Ne3 23. Qxb4 Nxc2+ 24. Bxc2 Qe3+ 0-1

[Event "GRE-chT 39th"]
[Site "Eretria"]
[Date "2011.07.06"]
[Round "5.10"]
[White "Karakatsanis, Nikolaos"]
[Black "Ontabasidis, Aristidis"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1430"]
[BlackElo "1513"]
[PlyCount "84"]
[EventDate "2011.07.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]
[WhiteTeam "Peiraikos"]
[BlackTeam "Chania Kydon"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nd5 Qd8 9. c3 Ne7 10. d4 Nxd5 11. dxc5 Nf4 12. 0-0 0-0 13. Qb3 Qf6 14. cxd6 Qxd6 15. Rad1 Qg6 16. Nh4 Qxe4 17. Bxf7+ Kh8 18. Rfe1 Nh3+ 19. gxh3 Qxh4 20. Rxe5 Bxh3 21. Qc4 Qf6 22. Re3 Rxf7 23. Rxh3 Qxf2+ 24. Kh1 Raf8 25. Rg1 Qf4 26. Qe6 Qf5 27. Qxf5 Rxf5 28. Rhg3 g5 29. Rh3 Kg7 30. Re3 R8f7 31. h4 Kg6 32. Re6+ Kh5 33. hxg5 Rxg5 34. Rge1 Rf2 35. Re7 Rc5 36. R7e5+ Rxe5 37. Rxe5+ Kh4 38. Re4+ Kg3 39. Re3+ Rf3 40. Rxf3+ Kxf3 41. Kh2 Ke3 42. Kh3 Kd2 0-1

[Event "GRE-chT 39th"]
[Site "Eretria"]
[Date "2011.07.04"]
[Round "3.16"]
[White "Palantzas, Stamatios"]
[Black "Karakatsanis, Nikolaos"]
[Result "0-1"]
[ECO "D03"]
[BlackElo "1430"]
[PlyCount "68"]
[EventDate "2011.07.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]
[WhiteTeam "Amfissa Chess Union"]
[BlackTeam "Peiraikos"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. e3 d5 5. c3 0-0 6. Nbd2 b6 7. Bd3 h6 8. Bh4 Bb7 9. 0-0 Nbd7 10. Re1 Ne4 11. Bxe7 Qxe7 12. Qc2 Ndf6 13. Ne5 c5 14. f3 Nd6 15. Rf1 Rac8 16. f4 Nfe4 17. Rae1 c4 18. Be2 Bc6 19. Rf3 Be8 20. Nxe4 Nxe4 21. b3 cxb3 22. axb3 Rxc3 23. Qb2 Qb4 24. Rb1 f6 25. Ng4 h5 26. Nf2 Bg6 27. Bd3 Rfc8 28. g3 f5 29. h4 Nxf2 30. Kxf2 Rxd3 31. Ke2 Rdc3 32. Rff1 Rc2+ 33. Qxc2 Rxc2+ 34. Kd1 Qd2# 0-1

[Event "GRE-ch U12"]
[Site "Eretria"]
[Date "2011.06.25"]
[Round "1.6"]
[White "Kalofonos, Panayotis"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "1723"]
[BlackElo "1429"]
[PlyCount "81"]
[EventDate "2011.06.25"]
[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 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 a6 7. Qd2 Nf6 8. 0-0-0 Bb4 9. f3 b5 10. Bf4 d6 11. Nxc6 Qxc6 12. Bxd6 Bxc3 13. Qxc3 Qxc3 14. bxc3 Nd7 15. c4 bxc4 16. Bxc4 Nb6 17. Bb3 Bd7 18. Rd4 0-0-0 19. Be7 Rde8 20. Bc5 Na8 21. Rxd7 Kxd7 22. Ba4+ Kc8 23. Bxe8 Rxe8 24. Rd1 Rd8 25. Rxd8+ Kxd8 26. c4 Kc7 27. Kc2 Kc6 28. Bd4 g6 29. Kb3 Nc7 30. Kc3 Ne8 31. e5 Ng7 32. g4 Ne8 33. Kd3 Nc7 34. Ke4 Ne8 35. Kf4 h6 36. h4 Ng7 37. Ke4 h5 38. Kf4 Kd7 39. Kg5 Kc6 40. Kf6 hxg4 41. Kxg7 1-0

[Event "Attica-ch U12 11"]
[Site "Athens"]
[Date "2010.12.26"]
[Round "2.1"]
[White "Drakoulakos, Grigorios"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1716"]
[BlackElo "1415"]
[PlyCount "105"]
[EventDate "2010.12.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. Nf3 d5 5. cxd5 exd5 6. Bg5 Be7 7. g3 Be6 8. dxc5 Nc6 9. e3 h6 10. Bxf6 Bxf6 11. Nd4 Qc7 12. Bg2 Rd8 13. 0-0 0-0 14. a3 a5 15. Ncb5 Qc8 16. Rc1 Bh3 17. Nd6 Qd7 18. Bxh3 Qxh3 19. Nxb7 Rb8 20. Nxc6 Rxb7 21. Qxd5 Bxb2 22. Rb1 Rd7 23. Qg2 Qxg2+ 24. Kxg2 Bxa3 25. Nxa5 Bxc5 26. Nb3 Be7 27. Nd4 Bf6 28. Nf3 g6 29. Rfd1 Rxd1 30. Rxd1 Rd8 31. Nd4 Kg7 32. Kf3 Re8 33. Ne2 Rd8 34. Rb1 Rd2 35. Nf4 Be7 36. Rb7 Bf8 37. Ne6+ Kg8 38. Nxf8 Kxf8 39. Rb1 Kg7 40. Rf1 f5 41. Kf4 Kf6 42. g4 Ra2 43. gxf5 gxf5 44. Kg3 h5 45. Kh4 Ra8 46. Rg1 Ra2 47. Rg2 Ke5 48. Kxh5 f4 49. Kg4 fxe3 50. f4+ Ke4 51. Rxa2 Kd3 52. Ra3+ Ke2 53. Rxe3+ 1-0

[Event "GRE-ch U12"]
[Site "Kallithea"]
[Date "2010.06.30"]
[Round "7"]
[White "Grigoriadis, Mihail"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "1661"]
[BlackElo "1450"]
[PlyCount "99"]
[EventDate "2010.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qf3 Bg4 16. Qg2 Qh5 17. Bxd5 cxd5 18. Be3 Kh8 19. Nd2 Rad8 20. f4 Bh3 21. Qf2 Bg4 22. b4 Rc8 23. Rac1 Rc6 24. Nb3 Bf3 25. Nc5 Bc7 26. Nd7 Rd8 27. Ne5 Bxe5 28. dxe5 Be4 29. Bd4 Rg6 30. Rcd1 Rc8 31. Bc5 h6 32. Rf1 f5 33. exf6 Rxf6 34. Bd4 Rg6 35. f5 Rf8 36. f6 gxf6 37. Rd2 Kh7 38. Qf4 Rfg8 39. Bxf6 Rxg3+ 40. hxg3 Qh1+ 41. Kf2 Qg2+ 42. Ke1 Qh3 43. Qc7+ Kg6 44. Bh4 Rg7 45. Qd6+ Kh7 46. Rdf2 Bc2 47. Rf7 Qg4 48. Rxg7+ Qxg7 49. Qf6 Qg8 50. Qe7+ 1-0

[Event "GRE-ch U12"]
[Site "Kallithea"]
[Date "2010.06.26"]
[Round "1"]
[White "Papadopoulos, Georgios1111"]
[Black "Karakatsanis, Nikolaos"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1906"]
[BlackElo "1450"]
[PlyCount "83"]
[EventDate "2010.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Ne7 12. Nc2 Nxd5 13. Qxd5 Be6 14. Qc6+ Kf8 15. Rd1 Be7 16. Nb4 Ra7 17. Be2 g6 18. 0-0 Bd7 19. Qd5 Kg7 20. Kh1 Be6 21. Qd2 Qa8 22. Qe3 Rb7 23. f4 exf4 24. Qxf4 Rf8 25. e5 dxe5 26. Qxe5+ Kg8 27. Bf3 Re8 28. Bxb7 Qxb7 29. Nd5 Bxd5 30. Qxd5 Qxd5 31. Rxd5 Bf8 32. Rd7 Re7 33. Rxe7 Bxe7 34. Rd1 Kg7 35. Rd7 Bc5 36. b4 Be3 37. Rd6 f5 38. Rxa6 g5 39. Ra5 Bd2 40. Rxb5 Bxc3 41. Rxf5 Bxb4 42. Rxg5+ 1-0

[Event "GRE-ch U10"]
[Site "Kallithea"]
[Date "2009.06.27"]
[Round "4"]
[White "Karakatsanis, Nikolaos"]
[Black "Kelires, Andreas"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "66"]
[EventDate "2009.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. Bg5 h6 7. Bh4 g5 8. Bg3 Bg4 9. h3 Bh5 10. Bh2 Qd7 11. g4 Bg6 12. Qd2 0-0-0 13. 0-0-0 a6 14. Ne1 Bb4 15. a3 Ba5 16. Ng2 Nd4 17. b4 Bb6 18. Bg3 c6 19. Ne3 Rhe8 20. Na4 Ba7 21. c3 Ne6 22. Nc2 Nc7 23. f3 b5 24. Bb3 bxa4 25. Bxa4 Nb5 26. d4 exd4 27. Nxd4 Bxd4 28. cxd4 d5 29. exd5 Qxd5 30. Rhe1 Rxe1 31. Rxe1 Qc4+ 32. Bc2 Nxd4 33. Be5 Nb3+ 0-1

[Event "GRE-ch U10"]
[Site "Kallithea"]
[Date "2009.06.26"]
[Round "2"]
[White "Karakatsanis, Nikolaos"]
[Black "Kokkalis, Haralabos"]
[Result "1/2-1/2"]
[ECO "B70"]
[PlyCount "100"]
[EventDate "2009.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. g3 0-0 8. Bg2 d6 9. 0-0 Ng4 10. Nxc6 bxc6 11. Qd2 Nxe3 12. Qxe3 Qc7 13. Rab1 Be6 14. b3 Rab8 15. Ne2 Rb7 16. Nf4 Bd7 17. Nd3 Rfb8 18. f4 c5 19. Qe2 c4 20. Nc1 cxb3 21. cxb3 Bb5 22. Nd3 Qb6+ 23. Kh1 Qa6 24. Rfd1 Rc7 25. Qd2 Bxd3 26. Qxd3 Qxa2 27. Rd2 Qa5 28. Rc2 Rxc2 29. Qxc2 Qb6 30. Qc4 Qc5 31. Qd3 Qb6 32. Qc4 Bd4 33. Qa4 Bg7 34. Qc4 Qd8 35. Qa6 Qc7 36. Qa4 Kf8 37. Kg1 Qc5+ 38. Kh1 Qc2 39. Rf1 Qxb3 40. Qxa7 Qb6 41. Qa4 Qd8 42. Qc6 Rc8 43. Qb5 Rc7 44. e5 dxe5 45. fxe5 Qd7 46. Qxd7 Rxd7 47. e6 Rc7 48. Kg1 f6 49. Rb1 Rc8 50. Bc6 Kg8 1/2-1/2

[Event "Attica-ch U10"]
[Site "Athens"]
[Date "2008.12.27"]
[Round "3"]
[White "Karakatsanis, Nikolaos"]
[Black "Tsakalidis, Efstratios"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "96"]
[EventDate "2008.12.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Bd6 8. h3 0-0 9. Bd2 Bf5 10. Nc3 Bb4 11. Rb1 Bg6 12. Re1 Re8 13. a3 Ba5 14. b4 Bb6 15. Be3 Nxc3 16. Qc1 Nxb1 17. Bxg6 hxg6 18. Qxb1 Qe7 19. a4 Bxd4 20. Bxd4 Qxb4 21. Qxb4 Nxb4 22. c3 Nc6 23. Rxe8+ Rxe8 24. Bc5 Re2 25. Nd4 Nxd4 26. Bxd4 Ra2 27. Bxa7 Rxa4 28. Bd4 Rc4 29. Kf1 c5 30. Be3 Rxc3 31. Bd2 Rc2 32. Ke1 b5 33. Kd1 Rxd2+ 34. Kxd2 Kf8 35. g3 Ke7 36. Ke3 Ke6 37. Kf4 b4 38. f3 b3 39. Kg4 b2 40. h4 b1Q 41. f4 Qf5+ 42. Kf3 Qh5+ 43. Kf2 Qg4 44. Kg2 c4 45. Kh2 c3 46. Kg2 c2 47. Kf2 c1Q 48. Kg2 Qd2+ 0-1

[Event "Attica-ch U10"]
[Site "Athens"]
[Date "2008.12.26"]
[Round "2"]
[White "Theodosiadis, Achileas"]
[Black "Karakatsanis, Nikolaos"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "96"]
[EventDate "2008.12.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Nc6 4. Nf3 Bc5 5. Ng5 Ng4 6. Nxf7 Qf6 7. Rf1 Bxf2+ 8. Ke2 Nd4+ 9. Kd3 Rf8 10. Qxg4 d5 11. Nxd5 Qc6 12. Nxe5 Bxg4 13. Nxc6 Nxc6 14. Nxc7+ Kd7 15. Nxa8 Nd4 16. h3 Be2+ 17. Kc3 Bxf1 18. Bxf1 Rc8+ 19. Bc4 b5 20. b3 bxc4 21. bxc4 Rxa8 22. Rb1 Rc8 23. Rb7+ Ke6 24. Rxa7 Ne2+ 25. Kb2 Bxa7 26. d4 Bxd4+ 27. Kb3 Nxc1+ 28. Kb4 Nxa2+ 29. Kb5 Ke5 30. c5 Rxc5+ 31. Kb6 Rxc2+ 32. Kb7 Rxg2 33. Kc6 Kxe4 34. Kb5 Rh2 35. Kc6 Bb6 36. Kd6 Rxh3 37. Ke6 Rf3 38. Kd6 h5 39. Kc6 g5 40. Kxb6 g4 41. Kb5 h4 42. Kb6 Rc3 43. Kb5 g3 44. Ka5 h3 45. Kb5 g2 46. Kb6 g1Q+ 47. Kb5 h2 48. Ka5 h1Q 0-1

[Event "Attica-ch U10"]
[Site "Athens"]
[Date "2008.12.25"]
[Round "1"]
[White "Karakatsanis, Nikolaos"]
[Black "Tsamatsoulis, Hristos"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "73"]
[EventDate "2008.12.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 0-0 6. Bg5 h6 7. Bh4 d6 8. h3 Be6 9. Bb3 Bb4 10. 0-0 a6 11. a3 Bc5 12. Nd5 Bxd5 13. Bxd5 Rb8 14. b4 Bb6 15. c3 a5 16. Qd2 axb4 17. axb4 Na7 18. c4 c6 19. c5 dxc5 20. Bc4 cxb4 21. Qxb4 Nc8 22. Nxe5 Bd4 23. Bg3 Nd6 24. Bxf7+ Nxf7 25. Nxf7 Rxf7 26. Bxb8 Bxa1 27. Rxa1 Qxb8 28. Qb3 Qc7 29. Ra8+ Kh7 30. g4 Rd7 31. e5 Qxe5 32. Qc2 Nd5 33. d4+ g6 34. dxe5 Nf4 35. Qb2 Rd1+ 36. Kh2 Rd3 37. Qxb7+ 1-0

[Event "GRE-ch U10"]
[Site "Kallithea"]
[Date "2008.06.29"]
[Round "2"]
[White "Karakatsanis, Nikolaos"]
[Black "Kourkoulos Arditis, Stamatis"]
[Result "0-1"]
[ECO "B24"]
[BlackElo "1784"]
[PlyCount "54"]
[EventDate "2008.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Nge2 Nd4 7. 0-0 Ne7 8. Be3 Nec6 9. f4 d6 10. Bxd4 Nxd4 11. Nxd4 Bxd4+ 12. Kh1 0-0 13. Rb1 Rb8 14. Nb5 Bg7 15. d4 a6 16. Nc3 Bxd4 17. Ne2 Bg7 18. g4 b5 19. f5 exf5 20. exf5 Be5 21. Nf4 Bb7 22. Re1 Bxf4 23. Bxb7 Qh4 24. Re2 Rxb7 25. Qe1 Qxe1+ 26. Rbxe1 Be5 27. b3 Re7 0-1

