[Event "GRE-chT 51st"]
[Site "Trikala"]
[Date "2024.07.07"]
[Round "4.10"]
[White "Manolopoulos, Christos"]
[Black "Papakyriakou, Petros"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1630"]
[BlackElo "1655"]
[PlyCount "59"]
[EventDate "2024.07.04"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]
[WhiteTeam "Kallithea"]
[BlackTeam "Pneemathlon"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. c3 g6 7. d4 cxd4 8. cxd4 Bg7 9. Nc3 a6 10. Bf4 e6 11. d5 exd5 12. Nxd5 Qd8 13. Qb3 b5 14. Rac1 Nge7 15. Bg5 h6 16. Bxe7 Nxe7 17. Nc7+ Kf8 18. Nxa8 Qxa8 19. Qb4 Kg8 20. Qxd6 Nc8 21. Qc7 Kh7 22. Qxf7 Rf8 23. Qe6 Na7 24. Rc7 Nc8 25. Rfc1 Nb6 26. Qxb6 Qxe4 27. Qb7 Qg4 28. Rxg7+ Kh8 29. Rh7+ Kg8 30. Qg7# 1-0

[Event "GRE-chT 51st"]
[Site "Trikala"]
[Date "2024.07.05"]
[Round "2.10"]
[White "Kountrias, Kosmas Ioannis"]
[Black "Papakyriakou, Petros"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1779"]
[BlackElo "1655"]
[PlyCount "64"]
[EventDate "2024.07.04"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]
[WhiteTeam "Trikalon Skaki"]
[BlackTeam "Pneemathlon"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. c4 e5 8. Qd3 Be7 9. 0-0 Nf6 10. c5 Qc7 11. Nc3 dxc5 12. Be3 Be6 13. Ng5 Qd7 14. Qc2 h6 15. Rfd1 Qc8 16. Nxe6 Qxe6 17. Na4 Nd7 18. Rxd7 Qxd7 19. Nb6 Qb7 20. Nxa8 0-0 21. b3 Rxa8 22. Bxc5 Bxc5 23. Qxc5 Qb5 24. Rc1 Rd8 25. Qe7 Rd2 26. Qe8+ Kh7 27. Qxf7 Rxa2 28. Rd1 Qa5 29. Qf5+ Kh8 30. Qc8+ Kh7 31. Qxc6 Ra1 32. Qc2 Qe1+ 0-1

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.28"]
[Round "9"]
[White "Tzimas, Konstantinos"]
[Black "Papakyriakou, Petros"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1547"]
[BlackElo "1629"]
[PlyCount "62"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Be3 Be7 9. Nd5 Bxd5 10. exd5 Nbd7 11. Qd3 Nb6 12. Bf3 Rc8 13. g4 Nfd7 14. Rc1 Nc4 15. Bd2 Nxb2 16. Qf5 Nc4 17. Rg1 Nxd2 18. Nxd2 g6 19. Qd3 Nc5 20. Qe2 Bg5 21. Rb1 Qa5 22. a3 0-0 23. h4 Bf4 24. g5 Rfe8 25. h5 e4 26. Bg4 e3 27. Bxc8 exd2+ 28. Kd1 Rxe2 29. Kxe2 Qc7 30. Bg4 Qe7+ 31. Kd1 Ne4 0-1

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.27"]
[Round "8"]
[White "Papakyriakou, Petros"]
[Black "Anagnostopoulos, Panagiotis1"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1629"]
[BlackElo "1721"]
[PlyCount "120"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 a6 5. b3 b6 6. Bb2 Bb7 7. 0-0 Bd6 8. e3 Nbd7 9. d4 0-0 10. Nc3 Qe7 11. a3 Rac8 12. Nd2 Rfd8 13. e4 dxe4 14. Ndxe4 Ba8 15. Qe2 Nxe4 16. Nxe4 c5 17. Nxd6 Qxd6 18. Bxa8 Rxa8 19. Rad1 Qe7 20. d5 Nf8 21. Qg4 Ng6 22. Rfe1 e5 23. Qe4 f6 24. Re2 Qd6 25. Red2 Rab8 26. Bc3 Rd7 27. b4 Rc7 28. Rc1 Rcb7 29. Rb2 a5 30. bxa5 bxa5 31. Rxb7 Rxb7 32. Rb1 Qb8 33. Rxb7 Qxb7 34. Qc2 Qb6 35. a4 Ne7 36. Kg2 Qa6 37. Qd3 Nc8 38. Bd2 Nd6 39. Be3 Qxc4 40. Qxc4 Nxc4 41. Bxc5 Kf7 42. Kf3 f5 43. Ke2 e4 44. f3 exf3+ 45. Kxf3 Nb2 46. Bb6 Nxa4 47. Bxa5 Kf6 48. Bc7 Nc3 49. d6 Ke6 50. Kf4 h6 51. Ke3 Nb5 52. Kf4 g5+ 53. Kf3 Nxd6 54. g4 Nf7 55. Kg3 f4+ 56. Kf3 Ne5+ 57. Bxe5 Kxe5 58. h3 Kd4 59. h4 Kd3 60. h5 Kd4 0-1

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.26"]
[Round "7"]
[White "Kazakis, Mattheos Konstantin"]
[Black "Papakyriakou, Petros"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1743"]
[BlackElo "1629"]
[PlyCount "101"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 Nc6 10. Be3 0-0 11. 0-0 Rfc8 12. b3 a6 13. Nxc6 bxc6 14. Qd3 c5 15. e5 Ne8 16. Nd5 Qb7 17. exd6 exd6 18. Rae1 Nf6 19. Nxf6+ Bxf6 20. Qxd6 Rc6 21. Qd5 Rd8 22. Qe4 Qd7 23. Rd1 Rd6 24. Rxd6 Qxd6 25. Bf4 Bd4+ 26. Kh1 Qb6 27. Rd1 f5 28. Qe7 Bf6 29. Rxd8+ Qxd8 30. Qxd8+ Bxd8 31. Bd6 Bb6 32. a3 a5 33. g4 Kf7 34. gxf5 gxf5 35. Kg2 Ke6 36. Bb8 Kf6 37. Kg3 Kg5 38. h4+ Kg6 39. Kf4 Kf6 40. h5 h6 41. Be5+ Ke6 42. Bg7 Bc7+ 43. Ke3 f4+ 44. Ke4 Bd6 45. Bxh6 Be5 46. Bxf4 Bb2 47. h6 Kf7 48. Be5 Bxe5 49. Kxe5 Kg6 50. f4 Kxh6 51. f5 1-0

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.25"]
[Round "5"]
[White "Ilias, Nikolaos"]
[Black "Papakyriakou, Petros"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1530"]
[BlackElo "1629"]
[PlyCount "126"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 b6 6. e3 Ne4 7. Qc2 Bb7 8. Be2 f5 9. Nbd2 d6 10. b4 Nd7 11. Nxe4 Bxe4 12. Bd3 Nf6 13. Bxe4 Nxe4 14. Nd2 Nxd2 15. Kxd2 0-0 16. Qd1 Qg5 17. g3 e5 18. Qf3 e4 19. Qd1 c5 20. bxc5 bxc5 21. d5 Rfb8 22. Kc2 Rb6 23. Rb1 Rab8 24. Qe2 Qf6 25. Rb3 Rxb3 26. axb3 Rb6 27. Qh5 g6 28. Qd1 Ra6 29. Qb1 Qd8 30. Qb2 Qa5 31. Rb1 Qa2 32. Qxa2 Rxa2+ 33. Rb2 Rxb2+ 34. Kxb2 Kf8 35. Ka3 Ke8 36. Ka4 Kd7 37. Kb5 Kc7 38. Ka6 Kb8 39. Kb5 Kb7 40. Ka5 a6 41. Ka4 Kb6 42. b4 cxb4 43. Kxb4 a5+ 44. Ka4 Kc5 45. Kxa5 Kxc4 46. Kb6 Kxd5 47. Kb5 g5 48. Kb4 Kc6 49. Kb3 Kc5 50. Kc3 d5 51. Kd2 d4 52. h3 d3 53. Kc3 h5 54. f3 exf3 55. Kxd3 Kd5 56. h4 gxh4 57. gxh4 Ke5 58. Kd2 Ke4 59. Kd1 Kxe3 60. Ke1 f2+ 61. Kf1 f4 62. Kg2 Ke2 63. Kh2 f3 0-1

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.25"]
[Round "6"]
[White "Papakyriakou, Petros"]
[Black "Gialelis, Konstantinos"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1629"]
[BlackElo "1573"]
[PlyCount "79"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nf6 3. Bg2 e6 4. Nc3 Nc6 5. e3 Be7 6. Nge2 d5 7. cxd5 exd5 8. d4 cxd4 9. exd4 Be6 10. Nf4 Qd7 11. 0-0 0-0 12. Nxe6 fxe6 13. Re1 Rfe8 14. Bh3 Bb4 15. Qd3 Qf7 16. a3 Ba5 17. Bf4 Bxc3 18. bxc3 Nh5 19. Bd2 e5 20. Bg2 Nf6 21. dxe5 Nxe5 22. Qf5 Nc4 23. Bg5 Nd6 24. Qf4 Nfe4 25. Qe3 Nf5 26. Qd3 h6 27. Bf4 Rad8 28. Rad1 Qf6 29. c4 Nc3 30. Rxe8+ Rxe8 31. Bxd5+ Kh8 32. Rd2 Nxd5 33. cxd5 Re1+ 34. Kg2 Nh4+ 35. gxh4 Qxf4 36. d6 Qg4+ 37. Qg3 Qd7 38. Rc2 Qd8 39. Rc7 g5 40. Qc3+ 1-0

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.24"]
[Round "4"]
[White "Papakyriakou, Petros"]
[Black "Nikakis, Filippos"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1629"]
[BlackElo "920"]
[PlyCount "61"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 g6 2. d4 Nf6 3. Nc3 Bg7 4. e3 0-0 5. Bd3 d6 6. Bd2 c5 7. Nge2 Nc6 8. d5 Ne5 9. Nc1 Nxd3+ 10. Nxd3 e6 11. 0-0 exd5 12. cxd5 Rb8 13. a4 a6 14. e4 Nd7 15. f4 Re8 16. Qf3 b6 17. e5 dxe5 18. fxe5 Nxe5 19. Nxe5 Bxe5 20. Qxf7+ Kh8 21. Bh6 Rb7 22. Qf3 Bg7 23. Bxg7+ Rxg7 24. Rae1 Rxe1 25. Rxe1 Rg8 26. Re5 Rf8 27. Qe2 Bd7 28. Re7 Kg8 29. d6 Be8 30. Qe6+ Kh8 31. Qe5+ 1-0

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.23"]
[Round "3"]
[White "Kountrias, Kosmas Ioannis"]
[Black "Papakyriakou, Petros"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1781"]
[BlackElo "1629"]
[PlyCount "57"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d3 Nf6 4. g3 g6 5. Bg2 Bg7 6. h3 Nbd7 7. Be3 a6 8. f4 Qc7 9. Qd2 Nb6 10. Nge2 e5 11. fxe5 dxe5 12. Nd5 Nfxd5 13. exd5 0-0 14. c4 f5 15. 0-0 Bd7 16. Qa5 Rac8 17. b4 Na4 18. Qxc7 Rxc7 19. d6 Rcc8 20. Bxb7 Rb8 21. Bd5+ Kh8 22. bxc5 e4 23. d4 Rfc8 24. Rab1 Rxb1 25. Rxb1 Bc6 26. Bxc6 Rxc6 27. Rb8+ Bf8 28. Rxf8+ Kg7 29. d7 1-0

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.23"]
[Round "2"]
[White "Papakyriakou, Petros"]
[Black "Fraidakis, Matthaios Ioannis"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1629"]
[BlackElo "1450"]
[PlyCount "57"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. e3 e5 4. Nge2 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. a3 a5 9. b3 Re8 10. Qc2 d6 11. Bb2 Bf5 12. d3 Qd7 13. Qd2 Bh3 14. Nb5 Bxg2 15. Kxg2 e4 16. d4 cxd4 17. Nexd4 Nxd4 18. Qxd4 Nh5 19. Qd2 Bxb2 20. Qxb2 Qc6 21. Rfd1 Red8 22. Rd5 Qb6 23. Qd4 Qxd4 24. Rxd4 Nf6 25. Rad1 Ra6 26. Nxd6 Rb6 27. Nxe4 Rxd4 28. Nxf6+ Rxf6 29. exd4 1-0

[Event "GRE-ch U12"]
[Site "Peristeri"]
[Date "2024.06.22"]
[Round "1"]
[White "Siskos, Vasileios NA"]
[Black "Papakyriakou, Petros"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1405"]
[BlackElo "1629"]
[PlyCount "106"]
[EventDate "2024.06.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Be2 Nbd7 10. 0-0 0-0 11. Nd2 Qc7 12. Re1 b5 13. Nf1 Rac8 14. Rc1 Nb6 15. a3 Rfd8 16. Bd3 d5 17. exd5 Nfxd5 18. Nxd5 Rxd5 19. Qe2 Nc4 20. Bxc4 Qxc4 21. Qxc4 Rxc4 22. c3 Rc8 23. Rcd1 Bc5 24. Rxd5 Bxd5 25. Bxc5 Rxc5 26. Rxe5 f6 27. Rf5 Kf7 28. Ne3 Ke6 29. Rxd5 Rxd5 30. Nxd5 Kxd5 31. b3 a5 32. Kf2 a4 33. bxa4 bxa4 34. Ke3 Kc4 35. Kd2 h5 36. h4 g5 37. hxg5 fxg5 38. Kc2 h4 39. Kb2 Kd3 40. c4 Kxc4 41. Kc2 Kd4 42. Kd2 Ke5 43. Ke3 Kf5 44. Kf2 Kf4 45. Ke2 Kg3 46. Kf1 g4 47. fxg4 Kxg4 48. Kf2 Kf4 49. Ke2 Ke4 50. Kd2 Kd4 51. Kc2 Kc4 52. Kb2 Kd3 53. Kc1 Ke2 0-1

[Event "GRE-ch U10"]
[Site "Peristeri"]
[Date "2023.07.09"]
[Round "9"]
[White "Doukas, Nikolaos"]
[Black "Papakyriakou, Petros"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1131"]
[BlackElo "1086"]
[PlyCount "83"]
[EventDate "2023.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 Bd7 10. Kb1 a6 11. g4 Be6 12. Nxe6 fxe6 13. h4 Ne5 14. Be2 Kf7 15. h5 Rh8 16. Bh6 Qf8 17. Bxg7 Qxg7 18. h6 Qf8 19. g5 Nfd7 20. f4 Nc6 21. e5 d5 22. Nxd5 exd5 23. Qxd5+ e6 24. Qxd7+ Qe7 25. Bc4 Nd8 26. Qxe7+ Kxe7 27. Rd6 Rc8 28. Bb3 Ra8 29. Bc4 Rc8 30. Bb3 Rf8 31. Rf1 Rc6 32. Rd4 Nf7 33. Rfd1 Rd8 34. Rxd8 Nxd8 35. Ba4 b5 36. Bb3 Nb7 37. a4 Nc5 38. axb5 axb5 39. Ka2 Ra6+ 40. Kb1 Rc6 41. Rd4 Na6 42. c4 1-0

[Event "GRE-ch U10"]
[Site "Peristeri"]
[Date "2023.07.08"]
[Round "8"]
[White "Papakyriakou, Petros"]
[Black "Stergatos, Dimitrios"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1086"]
[BlackElo "1382"]
[PlyCount "56"]
[EventDate "2023.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 d6 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. e3 0-0 6. Nge2 e5 7. 0-0 Re8 8. d4 e4 9. Qc2 Bf5 10. b3 Na6 11. Bb2 Nb4 12. Qd2 Nd3 13. Nc1 Nxb2 14. Qxb2 Qc8 15. N1e2 Nh5 16. Qc2 Nf6 17. Rad1 a6 18. d5 Bh3 19. Rfe1 Bxg2 20. Kxg2 Ng4 21. Nxe4 Qf5 22. h3 Qxf2+ 23. Nxf2 Nxe3+ 24. Kf3 Nxc2 25. Rg1 Re3+ 26. Kg2 Rxe2 27. Kf3 Rxf2+ 28. Kxf2 Bd4+ 0-1

[Event "GRE-ch U10"]
[Site "Peristeri"]
[Date "2023.07.07"]
[Round "7"]
[White "Papakyriakou, Petros"]
[Black "Danezis, Prodromos"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1086"]
[BlackElo "1067"]
[PlyCount "77"]
[EventDate "2023.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e3 d6 6. d4 Nbd7 7. Nge2 e5 8. 0-0 c6 9. b3 Qc7 10. Bb2 b6 11. Nb5 cxb5 12. Bxa8 bxc4 13. dxe5 Nxe5 14. Bxe5 dxe5 15. Bg2 Bf5 16. Rc1 b5 17. bxc4 bxc4 18. Qa4 Bd3 19. Rfe1 Nd7 20. Nc3 Nc5 21. Qa3 Bf5 22. Nd5 Qd6 23. Rxc4 Ne4 24. Ne7+ Kh8 25. Qxa7 Qd2 26. Rf1 Nd6 27. Rcc1 Nb5 28. Qc5 Bd3 29. Rfd1 Qxa2 30. Rxd3 Qb2 31. Rcd1 h5 32. Rd8 Rxd8 33. Rxd8+ Kh7 34. Rb8 Qa1+ 35. Bf1 Nc3 36. Qc8 Ne4 37. Qg8+ Kh6 38. Qxf7 Qa6 39. Bxa6 1-0

[Event "GRE-ch U10"]
[Site "Peristeri"]
[Date "2023.07.06"]
[Round "6"]
[White "Gkadakis, Athanasios"]
[Black "Papakyriakou, Petros"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1022"]
[BlackElo "1086"]
[PlyCount "42"]
[EventDate "2023.07.03"]
[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. f4 e5 4. d3 Nf6 5. Nf3 d6 6. Be2 Be7 7. 0-0 0-0 8. fxe5 dxe5 9. Bg5 h6 10. Bh4 Be6 11. h3 Qc7 12. Nb1 Rad8 13. c3 Nxe4 14. Bxe7 Qxe7 15. Qe1 Nd6 16. Nbd2 f6 17. c4 Nf5 18. Qf2 Nfd4 19. Nxd4 Nxd4 20. Rac1 Bf5 21. Nf3 Nxe2+ 0-1

[Event "GRE-ch U10"]
[Site "Peristeri"]
[Date "2023.07.06"]
[Round "5"]
[White "Papakyriakou, Petros"]
[Black "Tamiolakis, Grigorios"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1086"]
[BlackElo "1383"]
[PlyCount "114"]
[EventDate "2023.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 d6 3. Bg2 f5 4. d3 Be7 5. Nc3 Nf6 6. Nf3 0-0 7. Bd2 Nc6 8. Qc2 Be6 9. Ng5 Qd7 10. Nxe6 Qxe6 11. Nd5 Qd7 12. 0-0 Kh8 13. Qa4 Nxd5 14. Bxd5 Rfd8 15. Bxc6 Qxc6 16. Qxc6 bxc6 17. a4 Bf6 18. Bc3 Kg8 19. f4 g6 20. fxe5 Bxe5 21. Bxe5 dxe5 22. Kf2 Rab8 23. Rfb1 Kf7 24. b4 a6 25. Ra2 Rb7 26. Rab2 Rdb8 27. Ke3 Ke6 28. Kd2 Kd6 29. Kc3 h6 30. c5+ Kd5 31. a5 Rb5 32. e3 Rf8 33. Rf1 h5 34. Rbf2 Rfb8 35. e4+ Ke6 36. exf5+ gxf5 37. Rxf5 Rxb4 38. R1f2 Rb3+ 39. Kd2 Rb2+ 40. Kc3 Rxf2 41. Rxf2 Rb5 42. Ra2 Rxc5+ 43. Kb4 Kd5 44. Re2 Kd4 45. Rd2 Rb5+ 46. Ka4 Kc3 47. Rf2 Rb1 48. Ra2 Kxd3 49. Ra3+ Kc4 50. Ra2 e4 51. Rc2+ Kd3 52. Rxc6 e3 53. Rxa6 e2 54. Re6 e1Q 55. Rxe1 Rxe1 56. a6 Re8 57. Kb5 Ra8 0-1

[Event "GRE-ch U10"]
[Site "Peristeri"]
[Date "2023.07.05"]
[Round "4"]
[White "Alexandrakis, Venizelos"]
[Black "Papakyriakou, Petros"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1049"]
[BlackElo "1086"]
[PlyCount "60"]
[EventDate "2023.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 0-0 8. 0-0 Nc6 9. Re1 Bd7 10. Qd2 Ng4 11. Nxc6 Bxc6 12. Bd4 e5 13. Be3 Nxe3 14. Rxe3 Bh6 15. f4 Bxf4 16. Qf2 Bxe3 17. Qxe3 Qb6 18. Qxb6 axb6 19. Rf1 Kg7 20. Nd5 Bxd5 21. Bxd5 f5 22. a3 Rac8 23. c3 Rc7 24. exf5 Rxf5 25. Rxf5 gxf5 26. Kf2 Kf6 27. Kf3 e4+ 28. Kf4 Re7 29. g3 e3 30. Bc4 e2 0-1

[Event "GRE-ch U10"]
[Site "Peristeri"]
[Date "2023.07.04"]
[Round "3"]
[White "Papakyriakou, Petros"]
[Black "Bimpikas, Ioannis"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1086"]
[PlyCount "110"]
[EventDate "2023.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nc3 0-0 5. e4 d6 6. Nge2 Nc6 7. 0-0 Be6 8. b3 Re8 9. Bb2 a6 10. d3 Ne7 11. Qd2 Bg4 12. h3 Bxe2 13. Qxe2 Ng6 14. Rad1 Qd7 15. a4 c6 16. Ra1 b5 17. axb5 axb5 18. cxb5 cxb5 19. Rfc1 Rxa1 20. Rxa1 b4 21. Na4 Ra8 22. Kh2 Bd4 23. Bxd4 exd4 24. Nb6 Rxa1 25. Nxd7 Nxd7 26. Qb2 Ra3 27. Qxd4 Rxb3 28. Qxd6 Ndf8 29. Qd5 Rb2 30. Qd4 Rb1 31. Qc4 b3 32. f4 h5 33. e5 h4 34. g4 Rb2 35. Qc3 Rf2 36. Kg1 b2 37. Qb3 Rd2 38. f5 Nxe5 39. Be4 Nh7 40. d4 Nd7 41. Bc2 Rxd4 42. Qxb2 Rd2 43. Qc3 Ne5 44. Be4 Rd1+ 45. Kf2 Nd7 46. Qc2 Ra1 47. Qc8+ Nhf8 48. Qc3 Ra2+ 49. Kf1 Nf6 50. Bc2 Ra8 51. g5 Nh5 52. Bb3 Ng3+ 53. Kg2 Nxf5 54. Qc7 Ne6 55. g6 Nxc7 0-1

[Event "GRE-ch U10"]
[Site "Peristeri"]
[Date "2023.07.04"]
[Round "2"]
[White "Zervas, Spyridon"]
[Black "Papakyriakou, Petros"]
[Result "0-1"]
[ECO "D53"]
[BlackElo "1086"]
[PlyCount "78"]
[EventDate "2023.07.03"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 Be7 6. e3 c6 7. Bd3 h6 8. Bh4 Nh5 9. Bxe7 Qxe7 10. Nd2 Nhf6 11. cxd5 exd5 12. 0-0 0-0 13. Re1 Nb6 14. e4 dxe4 15. Ncxe4 Nxe4 16. Rxe4 Be6 17. Qf3 Qd7 18. Qe3 Nd5 19. Qg3 Nf6 20. Rh4 Kh8 21. Qg5 Nh7 22. Qe5 Rae8 23. Rxh6 Bf5 24. Qxf5 Qxf5 25. Bxf5 gxh6 26. Rc1 Re2 27. Nc4 Rfe8 28. Ne3 Rxb2 29. Ng4 Rbe2 30. Kf1 h5 31. Ne3 Rxa2 32. g4 hxg4 33. Nxg4 Ree2 34. Rc3 Ng5 35. Rg3 Ne4 36. Rh3+ Kg8 37. f3 Reb2 38. Nf2 Rxf2+ 39. Kg1 Ra1# 0-1

[Event "GRE-ch U10"]
[Site "Thessaloniki"]
[Date "2022.08.18"]
[Round "1"]
[White "Papakyriakou, Petros"]
[Black "Kiryttopoulos, Ioannis"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1046"]
[BlackElo "1620"]
[PlyCount "228"]
[EventDate "2022.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 Nxd5 10. Nxd5 exd5 11. Bd3 0-0 12. 0-0 Ne5 13. Re1 Qf6 14. Bxh7+ Kxh7 15. Qh5+ Kg8 16. Qxe5 Qc6 17. c3 Bd7 18. Bf4 Rfe8 19. Qd6 Qb5 20. Qb4 Qc6 21. h3 Rad8 22. Qd6 Qa4 23. Qb4 Qc6 24. Qd6 Qxd6 25. Bxd6 Bb5 26. Bg3 Bc4 27. f3 Kh7 28. Rxe8 Rxe8 29. Re1 Rxe1+ 30. Bxe1 a5 31. g3 a4 32. Kf2 Kg6 33. f4 Kf5 34. Kf3 Ke6 35. Ke3 Bf1 36. h4 Kf5 37. Kf3 Bh3 38. Bf2 b5 39. Bd4 g6 40. Bc5 Bg4+ 41. Ke3 Bd1 42. Kd2 Bb3 43. Ke3 Bc4 44. Bb4 Bb3 45. Bc5 Kg4 46. Kf2 Bc4 47. Bb4 Kf5 48. Ke3 Kg4 49. Kf2 Bb3 50. Bc5 Bd1 51. Bb4 Kh3 52. Bc5 Kg4 53. Bb4 Kf5 54. Ke3 Ke6 55. Kd4 Kf6 56. Ba5 Bc2 57. Bb6 Kf5 58. Ke3 Bd1 59. Ba5 Bc2 60. Bb4 Kg4 61. Kf2 Bd3 62. Ba5 Kh3 63. Bb4 Be4 64. Ba5 Kg4 65. Bb4 Kf5 66. Ke3 Bc2 67. Bc5 Bd1 68. Bb4 Ke6 69. Kd4 Kf6 70. Ba5 Kf5 71. Ke3 Bb3 72. Bb4 Bc4 73. Ba5 Ba2 74. Bb4 Bb1 75. Ba5 Bc2 76. Bb4 Kg4 77. Kf2 Bd1 78. Ba5 Bf3 79. Bb4 Be4 80. Ba5 Kf5 81. Ke3 Bc2 82. Bb4 Bb3 83. Ba5 Ba2 84. Bb4 Bb3 85. Ba5 Bd1 86. Bb4 Ke6 87. Kd4 Be2 88. Ba5 Bd1 89. Bb4 Bf3 90. Ba5 Kf5 91. Ke3 Bd1 92. Bb4 Kg4 93. Kf2 Bc2 94. Ba5 Kf5 95. Ke3 Bb3 96. Bb4 Kg4 97. Kf2 Bd1 98. Ba5 Kf5 99. Ke3 Kf6 100. Kd4 Ke6 101. Bb4 Kf6 102. Ba5 Be2 103. Bb4 Ke6 104. Ba5 Bd1 105. Bb4 Kf6 106. Ba5 Bf3 107. Bb4 Ke6 108. Ba5 Bg2 109. Bb4 Kf5 110. Ke3 Bf1 111. Ba5 Bc4 112. Bb4 Bb3 113. Ba5 Kg4 114. Kf2 Kf5 1/2-1/2

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.21"]
[Round "8.30"]
[White "Lampropoulos, Pavlos"]
[Black "Papakyriakou, Petros"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1287"]
[PlyCount "39"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. h3 d6 6. 0-0 0-0 7. Re1 Be6 8. Bxc6 bxc6 9. d4 exd4 10. Nxd4 h6 11. Nxc6 Qd7 12. Nd4 Rab8 13. Nxe6 Qxe6 14. a3 Rfe8 15. b4 Qc4 16. Bb2 Nxe4 17. Nxe4 Rxe4 18. Rxe4 Qxe4 19. Qg4 Qxc2 20. Qxg7# 1-0

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.21"]
[Round "9.33"]
[White "Papakyriakou, Petros"]
[Black "Angelakis, Alexios"]
[Result "0-1"]
[ECO "B44"]
[BlackElo "1057"]
[PlyCount "68"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Bb4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Nxe4 10. Bd3 Nxc3 11. Nb5 Nxd1+ 12. Kxd1 e5 13. a3 Be7 14. Re1 a6 15. Nc3 d6 16. Be4 f5 17. Bc2 Qb6 18. Na4 Qc7 19. h3 Nd4 20. Bd3 Bd7 21. Nc3 b5 22. cxb5 Bxb5 23. Bb1 Ba4+ 24. Kd2 Nb3+ 25. Ke2 Qc4+ 26. Kf3 e4+ 27. Ke3 f4+ 28. Bxf4 gxf4+ 29. Kxf4 Bg5+ 30. Kf5 Rf8+ 31. Kg6 Rf6+ 32. Kh5 e3 33. Bg6+ Kd8 34. Rad1 Qh4# 0-1

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.21"]
[Round "7.37"]
[White "Papakyriakou, Petros"]
[Black "Dimitriou Zotos, Konstantinos"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1043"]
[PlyCount "93"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 d6 6. Nc3 Bg4 7. h3 Bxf3 8. Qxf3 Nd4 9. Qd1 0-0 10. Nd5 h6 11. Nxf6+ gxf6 12. Bxh6 Kh8 13. Bxf8 Qxf8 14. Qh5+ Kg7 15. 0-0-0 b5 16. Bb3 a5 17. a3 Qe7 18. Kb1 Rh8 19. Qg4+ Kh7 20. h4 Qf8 21. h5 Kh6 22. f4 Rg8 23. Qh3 Qg7 24. f5 Qxg2 25. Qxg2 Rxg2 26. Bxf7 Rxc2 27. Rdg1 Kh7 28. h6 Nxf5 29. exf5 Bxg1 30. Kxc2 Be3 31. Bg6+ Kh8 32. h7 Bg5 33. b4 a4 34. Rd1 d5 35. d4 e4 36. Rh1 Bf4 37. Rh3 Bg5 38. Rc3 Bf4 39. Kd1 Kg7 40. Rc5 Bd6 41. Rxb5 c6 42. Rb7+ Kh8 43. Rd7 Bf8 44. Rf7 Bxb4 45. axb4 c5 46. Rf8+ Kg7 47. h8Q# 1-0

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.21"]
[Round "5.42"]
[White "Papakyriakou, Petros"]
[Black "Theocharopoulou, Christina"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "111"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 d6 6. Nc3 h6 7. Bh4 Bg4 8. h3 Bh5 9. Nd5 g5 10. Bg3 Nxd5 11. Bxd5 Qd7 12. c3 g4 13. hxg4 Bxg4 14. a4 0-0-0 15. b4 Bxf3 16. Qxf3 Nxb4 17. cxb4 Bxb4+ 18. Ke2 c6 19. Bxf7 Rhf8 20. Rxh6 Rxf7 21. Qh5 Rdf8 22. Rh8 Bc5 23. Rh1 Bxf2 24. Rxf8+ Rxf8 25. Bxf2 Rf7 26. Qh3 Qxh3 27. Rxh3 Rg7 28. g3 Rg4 29. Rh4 Rg7 30. g4 Kd8 31. Bxa7 Ke7 32. Bb8 d5 33. Bxe5 Rg5 34. Bf4 Rg8 35. exd5 cxd5 36. g5 Kf7 37. Rh7+ Ke8 38. Rxb7 Kd8 39. Rb8+ Kd7 40. Rxg8 Kc6 41. Rd8 d4 42. Rxd4 Kc5 43. Be5 Kc6 44. Bc7 Kxc7 45. Rd5 Kc6 46. Rb5 Kc7 47. g6 Kd7 48. g7 Ke7 49. g8R Kf7 50. Rgg5 Kf6 51. Rgc5 Ke6 52. Rb6+ Kd7 53. Ra5 Kc7 54. Rh6 Kd7 55. Ra7+ Kc8 56. Rh8# 1-0

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.21"]
[Round "6.34"]
[White "Vogiatzis, Nikolaos"]
[Black "Papakyriakou, Petros"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "98"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. d3 f5 3. Nc3 Nf6 4. g3 Bb4 5. Bg2 Nc6 6. e3 0-0 7. Nge2 d6 8. 0-0 a6 9. a3 Ba5 10. Bd2 Be6 11. Na4 Bxd2 12. Qxd2 Bd7 13. Nac3 Na5 14. Qd1 Re8 15. h3 Bc6 16. f4 Bxg2 17. Kxg2 Qd7 18. e4 fxe4 19. dxe4 Nxc4 20. Rf3 exf4 21. Nxf4 Nxe4 22. Nxe4 Qf5 23. Nc3 Ne3+ 24. Rxe3 Rxe3 25. Qb3+ Qf7 26. Qxb7 Rae8 27. Rf1 Qc4 28. Qd5+ Qxd5+ 29. Ncxd5 Rb3 30. Nxc7 Rxb2+ 31. Kg1 Re3 32. Nfe6 Rxg3+ 33. Kh1 Rxh3+ 34. Kg1 h6 35. Rf8+ Kh7 36. Rf7 Rxa3 37. Rxg7+ Kh8 38. Rf7 Ra1+ 39. Rf1 Rxf1+ 40. Kxf1 a5 41. Nd5 Rb5 42. Nc3 Rf5+ 43. Kg2 Rf6 44. Nd4 Kg7 45. Nc6 Rg6+ 46. Kf3 Rf6+ 47. Kg4 d5 48. Nxa5 d4 49. Ne4 Re6 0-1

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.20"]
[Round "4.34"]
[White "Kamperidis, Charalampos"]
[Black "Papakyriakou, Petros"]
[Result "1-0"]
[ECO "C85"]
[WhiteElo "1201"]
[PlyCount "147"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. Bxc6 dxc6 7. d3 Bd6 8. Nbd2 Bg4 9. h3 Bh5 10. Nc4 0-0 11. Bg5 h6 12. Bh4 Re8 13. Ne3 Qe7 14. Nf5 Qe6 15. Ng3 Bg6 16. Bxf6 Qxf6 17. Nh2 Bc5 18. Ng4 Qg5 19. Qc1 Qe7 20. Kh2 h5 21. Ne3 Qg5 22. Nef5 Qxc1 23. Raxc1 Bxf5 24. Nxf5 g6 25. Nh4 Be7 26. Nf3 Bc5 27. Kh1 Bd4 28. Nxd4 exd4 29. f4 c5 30. f5 Kg7 31. Rf3 Rad8 32. Rcf1 Rd7 33. fxg6 fxg6 34. Re1 Rd6 35. Kg1 Rb6 36. Rb1 a5 37. Rff1 a4 38. a3 Ra8 39. c3 dxc3 40. bxc3 Rxb1 41. Rxb1 b6 42. e5 Rd8 43. Rd1 Re8 44. d4 cxd4 45. cxd4 Rd8 46. Kf2 c5 47. Ke3 c4 48. Rc1 b5 49. Ke4 Rc8 50. d5 c3 51. Kd3 Rc5 52. Rxc3 Rxd5+ 53. Ke4 Rd8 54. Rc7+ Kh6 55. Rb7 Rd2 56. e6 Rxg2 57. Ke5 Re2+ 58. Kf6 Rf2+ 59. Ke7 Kg5 60. Ke8 Kh4 61. Rf7 Re2 62. e7 Kxh3 63. Kf8 Rxe7 64. Rxe7 g5 65. Re5 g4 66. Rxh5+ Kg3 67. Rxb5 Kg2 68. Rb4 g3 69. Rxa4 Kg1 70. Rg4 g2 71. a4 Kf2 72. Rxg2+ Kxg2 73. a5 Kf3 74. a6 1-0

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.20"]
[Round "2.31"]
[White "Loukeris, Panagiotis"]
[Black "Papakyriakou, Petros"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "65"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Bd6 6. b3 Bg4 7. h3 Bh5 8. g4 Bg6 9. Bb2 Nf6 10. Qe2 0-0 11. 0-0-0 Nd7 12. g5 Bh5 13. h4 f6 14. Rh3 fxg5 15. hxg5 Bxf3 16. Rxf3 Qxg5 17. Rg3 Qf4 18. Rdg1 Rf7 19. f3 Raf8 20. Kb1 Bc5 21. R1g2 Qh4 22. Qf1 Qh5 23. Rg4 Rxf3 24. Rxg7+ Kh8 25. Qc4 Qh1+ 26. Bc1 Nf6 27. Qxc5 Nh5 28. R7g4 Rf1 29. Rg1 Qf3 30. Qxe5+ Nf6 31. R4g3 Qf2 32. Qg5 b6 33. Qg7# 1-0

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.20"]
[Round "1.31"]
[White "Papakyriakou, Petros"]
[Black "Anisios, Markos"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1460"]
[PlyCount "200"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 d6 6. Nc3 Be6 7. Nd5 Bxd5 8. Bxd5 h6 9. Bh4 g5 10. Nxg5 hxg5 11. Bxg5 Rg8 12. h4 Nd4 13. c3 Ne6 14. Bxe6 fxe6 15. Qf3 Rg6 16. b4 Bb6 17. Rh3 Qe7 18. Rg3 Qg7 19. Bxf6 Qxf6 20. Qxf6 Rxf6 21. h5 Ke7 22. Rg7+ Rf7 23. Rg6 Bxf2+ 24. Ke2 Rh8 25. h6 Bh4 26. Rh1 Bf6 27. g4 Rhh7 28. g5 Bh8 29. Rg8 Rf8 30. Rxf8 Kxf8 31. g6 Re7 32. Rf1+ Kg8 33. g7 Bxg7 34. hxg7 Rxg7 35. Rf2 Rg6 36. Kd2 Kg7 37. Kc2 Rg1 38. a4 Ra1 39. Kb3 Rd1 40. Kc4 c6 41. Rg2+ Kf7 42. Rf2+ Ke7 43. Rf3 b6 44. b5 c5 45. Rh3 Rf1 46. Rh7+ Rf7 47. Rh8 Kf6 48. Rh6+ Ke7 49. Rh8 d5+ 50. exd5 Rf4+ 51. Kb3 exd5 52. Ra8 e4 53. Rxa7+ Kd8 54. Ra8+ Kc7 55. Ra7+ Kb8 56. Rd7 exd3 57. Rxd5 Rf3 58. Rd8+ Kc7 59. Rd5 Re3 60. Kc4 Re4+ 61. Kxd3 Rxa4 62. Re5 Ra1 63. c4 Rd1+ 64. Kc3 Rd6 65. Rd5 Rxd5 66. cxd5 Kd6 67. Kc4 Ke5 68. Kc3 Kxd5 69. Kd3 c4+ 70. Kc3 Kc5 71. Kc2 Kxb5 72. Kc3 Kc5 73. Kc2 b5 74. Kc3 b4+ 75. Kc2 Kb5 76. Kb2 Ka4 77. Ka2 Kb5 78. Kb2 c3+ 79. Kc2 Kc5 80. Kb3 Kb5 81. Kc2 Kc4 82. Kc1 Kd3 83. Kd1 Ke3 84. Kc2 Ke2 85. Kb3 Kd2 86. Kxb4 c2 87. Kc5 c1Q+ 88. Kd5 Qc3 89. Ke4 Qd3+ 90. Ke5 Ke3 91. Ke6 Qd4 92. Kf5 Qe4+ 93. Kf6 Kf4 94. Kf7 Qc6 95. Ke7 Ke5 96. Kf7 Qe6+ 97. Kg7 Qf6+ 98. Kg8 Qe7 99. Kh8 Kf6 100. Kg8 Qg7# 0-1

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.20"]
[Round "3.43"]
[White "Papakyriakou, Petros"]
[Black "Paraschou, Iason"]
[Result "0-1"]
[ECO "B37"]
[PlyCount "100"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Nc3 Nxd4 7. Be3 Nc6 8. Be2 d6 9. 0-0 Nf6 10. f3 0-0 11. Qc2 b6 12. Rad1 Bb7 13. Rd2 Qc7 14. b3 Nd7 15. Rfd1 Rad8 16. Nd5 Qb8 17. Bf2 Nf6 18. Nc3 Nb4 19. Qb2 Nd7 20. a3 Nc6 21. Be3 f5 22. exf5 Rxf5 23. Bd3 Rff8 24. Be4 Nde5 25. Bd5+ Kh8 26. f4 Ng4 27. Bf2 Rxf4 28. g3 Rxf2 29. Rxf2 Nxf2 30. Qxf2 Bxc3 31. Qc2 Nd4 32. Qd3 Bxd5 33. Qxc3 e5 34. Rxd4 exd4 35. Qxd4+ Kg8 36. Qxd5+ Kf8 37. Qf3+ Ke7 38. Qe4+ Kd7 39. Qg4+ Kc7 40. Qh4 Rd7 41. Qf6 Qd8 42. Qd4 Qe7 43. Kg2 Qe2+ 44. Kh3 h5 45. Qf6 Re7 46. Qf8 Qg4+ 47. Kg2 Qe2+ 48. Kh3 Qe6+ 49. Kg2 Qf7 50. Kh3 Qxf8 0-1

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "7"]
[White "Karageorgos, Athanasios"]
[Black "Papakyriakou, Petros"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1098"]
[PlyCount "38"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 h6 7. Bh4 Bg4 8. h3 Bh5 9. Nd5 g5 10. Bg3 Nd4 11. Nxf6+ Qxf6 12. 0-0 Nxf3+ 13. gxf3 Bxf3 14. Qd2 h5 15. Bh2 Rg8 16. c3 g4 17. hxg4 Rxg4+ 18. Bg3 Qh4 19. Qh6 Qh1# 0-1

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "1"]
[White "Karanasios, Dimosthenis"]
[Black "Papakyriakou, Petros"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1329"]
[PlyCount "32"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd2 Bxc3 8. Bxc3 Nxe4 9. Bxg7 Rg8 10. Bd4 Qe7 11. Be3 d5 12. Bd3 d4 13. Bxd4 Nc3+ 14. Kd2 Nxd1 15. Raxd1 Rg7 16. Rde1 Be6 0-1

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "5"]
[White "Kyriakidis, Orestis"]
[Black "Papakyriakou, Petros"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1258"]
[PlyCount "77"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. g3 Nf6 4. Bg2 Bf5 5. 0-0 e6 6. b3 Bd6 7. Bb2 0-0 8. Ne5 Be4 9. f3 Bg6 10. Nd2 Nd7 11. f4 Ndxe5 12. dxe5 Bc5+ 13. Kh1 f6 14. e4 dxe4 15. Nxe4 fxe5 16. Nxc5 b6 17. Qxd8 Raxd8 18. Nxe6 Rfe8 19. Nxd8 Rxd8 20. Bxc6 exf4 21. gxf4 Rd6 22. Bg2 Rd2 23. Rad1 Rxc2 24. Be5 Rxa2 25. Rd8+ Kf7 26. Rd7+ Ke6 27. Rxg7 Rc2 28. Rd1 Bf7 29. Bh3+ Ke7 30. Rd7+ Ke8 31. Rgxf7 Rc1+ 32. Kg2 Rc2+ 33. Kf3 Rc3+ 34. Kg4 Rg3+ 35. hxg3 c5 36. Rfe7+ Kf8 37. Kg5 c4 38. Kf6 cxb3 39. Rd8# 1-0

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "15"]
[White "Maniati, Konstantina"]
[Black "Papakyriakou, Petros"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1236"]
[PlyCount "101"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nc6 5. Bg5 Be7 6. e3 0-0 7. Bd3 h6 8. Bf4 Bb4 9. 0-0 Bd7 10. a3 Bd6 11. Bxd6 cxd6 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 e5 15. Bxc6 Bxc6 16. dxe5 Bxf3 17. Qxf3 dxe5 18. Qxb7 Rb8 19. Qxa7 Rxb2 20. Rfd1 Qf6 21. a4 Rfb8 22. a5 R8b7 23. Qe3 Rb8 24. a6 R2b6 25. a7 Ra8 26. Qxb6 Qxb6 27. Rdb1 Qc6 28. Rb8+ Kh7 29. Rxa8 Qxa8 30. c5 Kg8 31. c6 Kf8 32. c7 Ke7 33. c8Q Qxc8 34. a8Q Qc3 35. Qa7+ Kf6 36. Qb6+ Kg5 37. Qe3+ Qxe3 38. fxe3 Kf5 39. Kf2 f6 40. Ra4 g5 41. g4+ Kg6 42. Kf3 h5 43. gxh5+ Kxh5 44. Ke4 g4 45. Kf5 g3 46. hxg3 e4 47. Rxe4 Kh6 48. Kxf6 Kh7 49. Rh4+ Kg8 50. e4 Kf8 51. Rh8# 1-0

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "11"]
[White "Melessanakis, Alexandros"]
[Black "Papakyriakou, Petros"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1127"]
[PlyCount "31"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Qb3 Qe7 10. 0-0 0-0 11. Re1 Re8 12. Nbd2 Nc6 13. Nxe4 Qf8 14. Neg5 Rxe1+ 15. Rxe1 d6 16. Bxf7+ 1-0

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "3"]
[White "Mouridis, Konstantinos"]
[Black "Papakyriakou, Petros"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1326"]
[PlyCount "98"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Bc5 6. 0-0 d6 7. h3 0-0 8. Bxc6 bxc6 9. d4 exd4 10. Nxd4 Re8 11. Re1 Bb7 12. Bg5 h6 13. Bh4 Bb4 14. Qf3 Qe7 15. Bxf6 Qxf6 16. Qxf6 gxf6 17. Re3 c5 18. Nf5 Kh7 19. Rae1 Kg6 20. Rg3+ Kh5 21. Ng7+ Kh4 22. Nxe8 Rxe8 23. Rg4+ Kh5 24. Rf4 Bxc3 25. bxc3 Kg5 26. g3 f5 27. Rxf5+ Kg6 28. Rf4 f6 29. Kh2 f5 30. Rxf5 Bxe4 31. Rf4 Bc6 32. Rxe8 Bxe8 33. Ra4 Bxa4 34. Kg2 Bxc2 35. f4 Bb1 36. Kf2 Bxa2 37. Ke3 Be6 38. g4 Kf7 39. f5 Bd7 40. Kf4 a5 41. Ke4 a4 42. Kd3 a3 43. Kc2 Kf6 44. Kb3 a2 45. Kb2 Be8 46. Kxa2 Kg5 47. Kb2 Kh4 48. Kb3 Kxh3 49. Kc4 Kxg4 0-1

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "14"]
[White "Papakyriakou, Petros"]
[Black "Bismpas, Ioannis"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "75"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d3 Nf6 5. Nc3 Bc5 6. Be3 d6 7. Bxc5 dxc5 8. 0-0 Bg4 9. h3 Bh5 10. Qe2 Nd4 11. Qe3 Nxf3+ 12. gxf3 0-0 13. Nd5 c6 14. Nxf6+ Qxf6 15. Kg2 Qg6+ 16. Kh2 Qf6 17. Kg2 b5 18. Bb3 a5 19. a4 bxa4 20. Bxa4 Rac8 21. Bb3 Ra8 22. Bc4 g5 23. Kh2 Bxf3 24. Rg1 Kh7 25. Rg3 Bh5 26. Qxc5 Rfc8 27. Qe3 c5 28. Bd5 Ra7 29. b4 Qb6 30. bxa5 Rxa5 31. Rxa5 Qxa5 32. h4 gxh4 33. Rh3 Bg6 34. Rxh4 Qa1 35. Qxh6+ Kg8 36. Qxg6+ Kf8 37. Qd6+ Kg8 38. Qf6 1-0

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "16"]
[White "Papakyriakou, Petros"]
[Black "Chorafas, Emmanouil"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1163"]
[PlyCount "105"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. Nc3 Nf6 6. Be3 Bb6 7. 0-0 d6 8. Nd5 Nxd5 9. Bxd5 Bd7 10. Bxb6 axb6 11. Nd2 Be6 12. Bxe6 fxe6 13. f4 0-0 14. fxe5 dxe5 15. Rxf8+ Qxf8 16. Qf1 Kh8 17. Qxf8+ Rxf8 18. Rf1 Rxf1+ 19. Kxf1 Nd4 20. c3 Nc2 21. Ke2 Kg8 22. Nc4 Kf7 23. Nxe5+ Kf6 24. Ng4+ Kg5 25. Ne3 Nxe3 26. Kxe3 Kg4 27. d4 Kg5 28. Kf3 Kf6 29. Kf4 e5+ 30. dxe5+ Ke6 31. g4 g6 32. g5 hxg5+ 33. Kxg5 Kxe5 34. Kxg6 Kxe4 35. h4 c5 36. h5 b5 37. h6 b4 38. cxb4 cxb4 39. h7 Kd3 40. h8Q Kc4 41. Qc8+ Kb5 42. Qxb7+ Kc4 43. a3 bxa3 44. bxa3 Kc5 45. a4 Kc4 46. a5 Kc3 47. a6 Kc4 48. a7 Kc5 49. a8R Kd6 50. Qb5 Ke6 51. Ra6+ Ke7 52. Qb7+ Kd8 53. Ra8# 1-0

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "13"]
[White "Papakyriakou, Petros"]
[Black "Costabile, Andreas"]
[Result "0-1"]
[ECO "B86"]
[BlackElo "1071"]
[PlyCount "88"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 Qc7 8. Bb3 Be7 9. Ba4+ b5 10. Bb3 b4 11. Na4 Nxe4 12. Re1 Nc5 13. Nxc5 Qxc5 14. Be3 Qc7 15. Qf3 Bb7 16. Qg3 Bf6 17. Rad1 0-0 18. Ne2 Rd8 19. Bh6 Be5 20. Qg4 Nd7 21. Bg5 Bf6 22. Bxf6 Nxf6 23. Qf4 Rac8 24. Rd2 a5 25. Red1 Ne8 26. Ba4 Bc6 27. Bxc6 Qxc6 28. Nd4 Qc5 29. Nb3 Qc7 30. Qf3 d5 31. Qd3 Nf6 32. Qb5 Ra8 33. Nd4 Ne4 34. Re2 Rdc8 35. Qd3 Nc5 36. c4 dxc4 37. Qc2 Na6 38. Rc1 c3 39. bxc3 bxc3 40. Re3 Nb4 41. Qxc3 Qxc3 42. Rexc3 Rxc3 43. Rxc3 Rd8 44. Rc4 e5 0-1

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "2"]
[White "Papakyriakou, Petros"]
[Black "Dimanoudis, Petros"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1434"]
[PlyCount "72"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 0-0 6. Be3 d6 7. h3 Na5 8. Bb3 Nxb3 9. axb3 Kh8 10. Rxa7 Rxa7 11. Bxa7 b6 12. Nb5 Bd7 13. c4 Bxb5 14. cxb5 Nd7 15. 0-0 f5 16. exf5 Rxf5 17. Qa1 Qf8 18. Rc1 Nc5 19. Rc3 Ne6 20. Qc1 Nf4 21. Rxc7 Ne2+ 22. Kh2 Nxc1 23. Rxc1 Bd8 24. Rc8 Qe7 25. Bxb6 Rf8 26. Bxd8 Rxd8 27. Rc4 d5 28. Rb4 Qxb4 29. Nxe5 Qf4+ 30. g3 Qxf2+ 31. Kh1 Qe1+ 32. Kg2 Qxe5 33. Kf2 Qxb2+ 34. Kf3 Rf8+ 35. Kg4 Qd4+ 36. Kh5 Rf5# 0-1

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "10"]
[White "Papakyriakou, Petros"]
[Black "Kalogridis, Themistoklis"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "1189"]
[PlyCount "104"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nf3 Bg4 5. h3 Bh5 6. Bc4 Nxc3 7. bxc3 e6 8. d3 Nc6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. d4 0-0 12. 0-0 Rfe8 13. Re1 Na5 14. Be2 Qc6 15. Qd2 Nc4 16. Qd3 Nb6 17. Rab1 Nd5 18. Qd2 Qxc3 19. Qxc3 Nxc3 20. Rb3 Nxe2+ 21. Rxe2 Bxf3 22. Rxf3 Red8 23. Rd2 Rd5 24. Rb3 b6 25. Rc3 c5 26. Rc4 Rad8 27. c3 cxd4 28. Rdxd4 Rxd4 29. Rxd4 Rxd4 30. cxd4 Kf8 31. Kf1 Ke7 32. Ke2 Kd6 33. Ke3 Kd5 34. Kd3 b5 35. f3 a5 36. g3 b4 37. f4 a4 38. g4 a3 39. f5 exf5 40. gxf5 b3 41. f6 gxf6 42. axb3 a2 43. b4 a1Q 44. b5 Qxd4+ 45. Kc2 Qe3 46. b6 Qxb6 47. Kc3 Qd4+ 48. Kb3 Kc5 49. Ka3 Qb4+ 50. Ka2 Kc4 51. Ka1 Kc3 52. Ka2 Qb2# 0-1

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "4"]
[White "Papakyriakou, Petros"]
[Black "Pavlidis, Pavlos"]
[Result "0-1"]
[ECO "B37"]
[BlackElo "1754"]
[PlyCount "134"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Nc3 Bxd4 7. Bd3 Bg7 8. Bd2 Nf6 9. Kf1 d6 10. Ke2 Ne5 11. Bc2 0-0 12. Qc1 b6 13. Re1 Nxc4 14. Kf1 Nxd2+ 15. Qxd2 Bb7 16. f3 Rc8 17. Kg1 Nd7 18. Kh1 Nc5 19. Re3 Bh6 20. Qe2 Bxe3 21. Qxe3 d5 22. exd5 Bxd5 23. Rd1 e6 24. Be4 Qf6 25. Bxd5 exd5 26. Nxd5 Qe6 27. Qxe6 fxe6 28. Ne7+ Kf7 29. Nxc8 Rxc8 30. b4 Na6 31. b5 Nc5 32. h3 Ke7 33. Rd2 Rd8 34. Rc2 Rd3 35. Rb2 Kd6 36. Kh2 Kd5 37. Kg3 e5 38. Kg4 h6 39. g3 Rd4+ 40. f4 exf4 41. gxf4 Ne6 42. Rf2 g5 43. Kf5 Rxf4+ 44. Rxf4 Nxf4 45. Kg4 Kc4 46. h4 gxh4 47. Kxf4 h5 48. Kg5 h3 49. Kxh5 h2 50. Kg5 h1Q 51. Kf5 Kxb5 52. Ke5 Qg2 53. Ke6 Qxa2+ 54. Ke5 Qd2 55. Ke4 Kc4 56. Ke5 Qd4+ 57. Ke6 Qd5+ 58. Ke7 Kc5 59. Ke8 Qd6 60. Kf7 Kd5 61. Ke8 Ke5 62. Kf7 Qe6+ 63. Kg7 Kf5 64. Kh7 Qg6+ 65. Kh8 Qg3 66. Kh7 Kf6 67. Kh8 Qg7# 0-1

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "8"]
[White "Papakyriakou, Petros"]
[Black "Raftopoulos, Emmanouil"]
[Result "1-0"]
[ECO "B12"]
[BlackElo "1198"]
[PlyCount "147"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Nc3 Bb4 6. Bd2 Ne7 7. Bd3 Bxd3 8. cxd3 c5 9. 0-0 Nbc6 10. dxc5 Bxc5 11. Nb5 0-0 12. a3 Ng6 13. b3 Ngxe5 14. Nxe5 Nxe5 15. Bc3 Ng6 16. b4 Be7 17. Qb1 Bf6 18. Qb2 Bxc3 19. Qxc3 Rc8 20. Qb3 Qb6 21. Nc3 Rc7 22. Rac1 Rfc8 23. Na4 Qd6 24. Rxc7 Rxc7 25. Qb2 Ne5 26. d4 Nc4 27. Qa2 Qa6 28. Nc5 Qxa3 29. Qxa3 Nxa3 30. Ra1 Nb5 31. Ra5 a6 32. g3 Nxd4 33. Nd3 g6 34. Rc5 Rxc5 35. Nxc5 Nc2 36. Nxb7 Nxb4 37. Na5 Kf8 38. Kf1 Ke7 39. Ke2 Kd6 40. Kd2 Kc5 41. Nb3+ Kc4 42. Na5+ Kb5 43. Nb3 Ka4 44. Nc5+ Kb5 45. Nb3 a5 46. Kc3 Na2+ 47. Kb2 Nb4 48. Nd4+ Kc5 49. Nb3+ Kb5 50. Nd4+ Kc5 51. Nb3+ Kb6 52. Ka3 Nc2+ 53. Ka4 Ne1 54. h4 Nd3 55. f3 Ne1 56. f4 Nf3 57. Nxa5 d4 58. Nc4+ Kc5 59. Nb2 Kd5 60. Nd3 Ke4 61. Nc5+ Kd5 62. Nd3 Kd6 63. Kb4 Nd2 64. Kb5 Nf1 65. Kc4 Nxg3 66. Kxd4 Ne2+ 67. Ke4 Ng3+ 68. Kf3 Nf5 69. Kg4 Kd5 70. Ne5 Ke4 71. Nxf7 Nd4 72. Ng5+ Kd5 73. Nxh7 Ke4 74. Nf6+ 1-0

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "6"]
[White "Papakyriakou, Petros"]
[Black "Sampsonoglou, Dimitrios1"]
[Result "0-1"]
[ECO "B45"]
[BlackElo "1186"]
[PlyCount "114"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bc4 Bb4 7. Bd2 Nxd4 8. a3 Bxc3 9. Bxc3 Nc6 10. 0-0 0-0 11. Re1 d5 12. Bd3 dxe4 13. Bxe4 Nxe4 14. Rxe4 Qxd1+ 15. Rxd1 b6 16. Rg4 f6 17. Rd6 Na5 18. Bxa5 bxa5 19. Rc6 Bb7 20. Rc7 Rab8 21. Rcxg7+ Kh8 22. Rc7 Bd5 23. Rh4 Be4 24. Rxe4 Rxb2 25. g3 Rg8 26. Rh4 Rg7 27. Rc8+ Rg8 28. Rc7 Rg7 29. Rxg7 Kxg7 30. Rg4+ Kf7 31. Rc4 Ra2 32. Rc7+ Kg6 33. Rxa7 Rxa3 34. c3 Ra1+ 35. Kg2 a4 36. Ra5 a3 37. Kf3 a2 38. Ke3 Re1+ 39. Kf3 a1Q 40. Rxa1 Rxa1 41. Kg4 Ra3 42. h4 Rxc3 43. h5+ Kh6 44. f4 Rc4 45. Kf3 Kxh5 46. g4+ Kg6 47. f5+ exf5 48. gxf5+ Kxf5 49. Kg3 Rg4+ 50. Kf3 h6 51. Ke3 h5 52. Kf2 h4 53. Kf1 h3 54. Kf2 h2 55. Ke3 h1Q 56. Kd3 Qh3+ 57. Ke2 Rg2+ 0-1

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "9"]
[White "Pentogenis, Ioannis"]
[Black "Papakyriakou, Petros"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1342"]
[PlyCount "139"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. h3 Be6 7. Bb3 h6 8. 0-0 0-0 9. Be3 Bb6 10. Nbd2 Re8 11. Re1 Qd7 12. Bc2 a6 13. Bxb6 cxb6 14. Nb3 Na7 15. d4 Red8 16. d5 Bxh3 17. gxh3 Qxh3 18. Nh2 Qh4 19. Qf3 Qg5+ 20. Qg2 Qh4 21. Re3 Qf4 22. Rf3 Qh4 23. Rg3 Nh5 24. Rh3 Nf4 25. Rxh4 Nxg2 26. Kxg2 Rd7 27. Re1 f6 28. Rh3 Rc8 29. Nd2 Rdc7 30. Ndf3 Rd7 31. Nh4 Kh7 32. Nf5 Rcc7 33. Ba4 Rf7 34. Be8 Rf8 35. Ba4 b5 36. Bd1 Rff7 37. Ree3 g6 38. Rxh6+ Kg8 39. Nxd6 Rg7 40. Reh3 Rh7 41. Rxh7 Rxh7 42. Rxh7 Kxh7 43. Nxb7 Kg7 44. d6 Kf7 45. Ng4 Nc6 46. Be2 Kf8 47. Nxf6 Kf7 48. d7 Ke7 49. Nd5+ Kxd7 50. b3 Ke6 51. Nc5+ Kd6 52. Nxa6 Kd7 53. Bxb5 Kd6 54. Bxc6 Kxc6 55. Ne7+ Kd6 56. Nxg6 Ke6 57. Nxe5 Kxe5 58. Kf3 Kd6 59. Ke3 Kc6 60. Kd4 Kb5 61. Kd5 Kxa6 62. e5 Kb6 63. Kd6 Kb5 64. e6 Ka5 65. e7 Kb6 66. e8Q Kb7 67. Qc6+ Kb8 68. Qd7 Ka8 69. Kc6 Kb8 70. Qb7# 1-0

[Event "GRE-ch Online Blitz op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.07"]
[Round "12"]
[White "Siakavaras, Konstantinos"]
[Black "Papakyriakou, Petros"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "1116"]
[PlyCount "152"]
[EventDate "2021.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "16"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. Nc3 a6 5. Ba4 Nf6 6. d3 d6 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg4 10. Bxc6+ bxc6 11. h3 Bh5 12. Qe2 Nd7 13. Bh2 Qf6 14. g4 Bg6 15. Nd2 Rf8 16. Qf3 Qxf3 17. Nxf3 f6 18. 0-0-0 Bxf2 19. Rhf1 Be3+ 20. Kb1 Bb6 21. Na4 Ba7 22. Bg1 Bxg1 23. Rxg1 h5 24. Rh1 h4 25. Nc3 Rb8 26. b3 Ke7 27. Kb2 Rb7 28. d4 exd4 29. Nxd4 c5 30. Nc6+ Ke6 31. Rde1 Rb6 32. Na5 Rb5 33. Nxb5 axb5 34. c4 b4 35. Nc6 Ra8 36. Re2 Ra6 37. Nd8+ Ke7 38. Nb7 Ra7 39. Nxd6 cxd6 40. Rd1 Ne5 41. Red2 Rd7 42. Re2 Ke6 43. a3 bxa3+ 44. Kxa3 Ra7+ 45. Kb2 Nc6 46. Red2 Nd4 47. Re1 Nf3 48. Rde2 Nxe1 49. Rxe1 Re7 50. Ra1 Bxe4 51. Kc3 Bg2 52. b4 cxb4+ 53. Kxb4 Bxh3 54. Re1+ Kd7 55. Rh1 Bxg4 56. Rg1 Be6 57. Ra1 Bxc4 58. Kxc4 h3 59. Rh1 g4 60. Ra1 f5 61. Ra7+ Ke6 62. Ra1 g3 63. Kd3 Kf6 64. Rg1 h2 65. Rxg3 h1Q 66. Re3 Rxe3+ 67. Kxe3 Qf1 68. Kd4 Qe2 69. Kd5 f4 70. Kc6 f3 71. Kd7 Qe7+ 72. Kc6 d5 73. Kb5 f2 74. Kb6 f1Q 75. Ka5 Qb1 76. Ka6 Qc7 1/2-1/2

[Event "GRE-ch Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.06"]
[Round "2"]
[White "Anemogianni, Savvina"]
[Black "Papakyriakou, Petros"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1056"]
[PlyCount "111"]
[EventDate "2021.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d6 8. 0-0 0-0 9. Bg5 h6 10. Bf4 Re8 11. Re1 d5 12. e5 Nd7 13. Qf3 Bb7 14. Qg3 g5 15. Bd2 d4 16. Ne4 Bxd2 17. Nxd2 Re6 18. h4 Qe7 19. Nf3 Re8 20. hxg5 hxg5 21. Nxg5 Rg6 22. Bxg6 fxg6 23. Nf3 c5 24. Qxg6+ Qg7 25. Qxg7+ Kxg7 26. Rad1 Bxf3 27. gxf3 Nxe5 28. Kg2 Rg8 29. Rxe5 Kf6+ 30. Kf1 Kxe5 31. Re1+ Kd6 32. Re4 Rb8 33. b3 Rb6 34. f4 Ra6 35. a4 Kd5 36. Re7 Kd6 37. Rg7 Kd5 38. Rxc7 Rf6 39. Rxa7 Rxf4 40. a5 Rf6 41. Rb7 Ra6 42. Rb5 Kc6 43. Rb8 Rxa5 44. f4 Ra2 45. f5 Rxc2 46. f6 Rc3 47. f7 Rf3+ 48. Ke2 Rxf7 49. Rc8+ Rc7 50. Rxc7+ Kxc7 51. Kd3 Kd6 52. Kc4 Kc6 53. b4 d3 54. Kxd3 cxb4 55. Kc4 b3 56. Kxb3 1/2-1/2

[Event "GRE-ch Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.06"]
[Round "4"]
[White "Aretoulakis, Sotirios Paris"]
[Black "Papakyriakou, Petros"]
[Result "1-0"]
[ECO "C80"]
[WhiteElo "1217"]
[PlyCount "69"]
[EventDate "2021.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 exd4 7. Re1 d5 8. Nxd4 b5 9. Nxc6 Qd7 10. f3 Bc5+ 11. Kh1 bxa4 12. fxe4 0-0 13. exd5 Bb7 14. Nc3 Bxc6 15. dxc6 Qxc6 16. Qg4 Qb6 17. Nxa4 Qb5 18. Nxc5 Qxc5 19. Bh6 g6 20. Bxf8 Rxf8 21. c3 Qb5 22. Qe2 Qd5 23. Rad1 Qxa2 24. Qe7 Qxb2 25. Rd8 Rxd8 26. Qxd8+ Kg7 27. Qd4+ Kh6 28. Qf4+ Kg7 29. Qe5+ Kh6 30. h3 c6 31. Re4 Qc1+ 32. Kh2 g5 33. Qf6+ Kh5 34. g4+ Kh4 35. Qh6# 1-0

[Event "GRE-ch Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.06"]
[Round "8"]
[White "Delendas, Nikolaos"]
[Black "Papakyriakou, Petros"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1026"]
[PlyCount "105"]
[EventDate "2021.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Bd3 c5 8. 0-0 Nc6 9. Nc3 Ne4 10. Bxe7 Nxc3 11. Bxd8 Nxd1 12. Raxd1 Rxd8 13. a3 cxd4 14. exd4 dxc4 15. Bxc4 b6 16. b4 Bb7 17. d5 exd5 18. Bxd5 Rac8 19. b5 Na5 20. Bxb7 Nxb7 21. a4 Rxd1 22. Rxd1 Nd6 23. h3 Nc4 24. Rd7 a5 25. bxa6 Ra8 26. Rc7 Na5 27. Ne5 Rxa6 28. Rxf7 Nb3 29. Rb7 Rxa4 30. Rxb6 Ra5 31. Rxb3 Rxe5 32. f4 Re4 33. g3 Kf7 34. Kf2 Re7 35. Kf3 Kg6 36. g4 h5 37. g5 Kh7 38. Kg3 g6 39. Kf3 Kg7 40. Re3 Rf7 41. Re5 Kh7 42. Ke4 Kg7 43. f5 gxf5+ 44. Rxf5 Re7+ 45. Kf4 Re8 46. Rb5 Rf8+ 47. Kg3 Kg6 48. h4 Kg7 49. Rb7+ Kg6 50. Rb6+ Kg7 51. Rb7+ Kg6 52. Rb6+ Kg7 53. Rb7+ 1/2-1/2

[Event "GRE-ch Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.06"]
[Round "1"]
[White "Papakyriakou, Petros"]
[Black "Alepoudeas, Stylianos"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1176"]
[PlyCount "94"]
[EventDate "2021.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. f4 cxd4 5. Bd3 f6 6. Nf3 Nc6 7. 0-0 Qc7 8. exf6 Nxf6 9. Re1 Bd6 10. c3 dxc3 11. Nxc3 Bxf4 12. Nd2 Bxh2+ 13. Kf1 Qf4+ 14. Nf3 Qg3 15. Ne2 Qg4 16. Nxh2 Qh5 17. Nf3 Ng4 18. Ng3 Nh2+ 19. Nxh2 Qxh2 20. Qh5+ Qxh5 21. Nxh5 0-0+ 22. Ke2 e5 23. Bd2 Bg4+ 24. Ke3 Bxh5 25. Rh1 Bg6 26. Be2 Nd4 27. Bd3 Rac8 28. Bxg6 hxg6 29. Kd3 Rc6 30. Rh2 Rfc8 31. Rah1 Nf5 32. Rh8+ Kf7 33. R8h3 e4+ 34. Ke2 Rc2 35. Rb3 b6 36. Ra3 e3 37. Rxa7+ Kg8 38. Rd1 exd2 39. Rxd2 Re8+ 40. Kd3 Rxd2+ 41. Kxd2 Rd8 42. Rb7 Rd6 43. Rb8+ Kf7 44. Rb7+ Ke6 45. g4 Ne7 46. Rxb6 Rxb6 47. b3 Rd6 0-1

[Event "GRE-ch Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.06"]
[Round "6"]
[White "Papakyriakou, Petros"]
[Black "Mavridis, Athanasios Theo"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "50"]
[EventDate "2021.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. d3 Nf6 8. Be3 e6 9. 0-0 Bd6 10. Re1 0-0 11. Bg5 Be7 12. Ne5 Qd6 13. Nb5 Qb6 14. Bxf6 Bxf6 15. Nc3 Bxe5 16. Rxe5 Qxb2 17. Rb1 Qxc3 18. Re3 h6 19. Qf3 Nc6 20. Rxb7 Qxc2 21. Re1 Nd4 22. Qf4 Ne2+ 23. Kf1 Nxf4 24. a3 Nxd3 25. Reb1 Qxf2# 0-1

[Event "GRE-ch Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.06"]
[Round "5"]
[White "Papakyriakou, Petros"]
[Black "Sampsonoglou, Dimitrios"]
[Result "0-1"]
[ECO "B45"]
[BlackElo "1320"]
[PlyCount "48"]
[EventDate "2021.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bc4 Bb4 7. Bd2 Nxd4 8. a3 Bxc3 9. Bxc3 Nc6 10. 0-0 Nxe4 11. Qd3 Nxc3 12. bxc3 Ne5 13. Bb3 Nxd3 14. cxd3 0-0 15. Rfe1 Qb6 16. Bc4 d5 17. Ba2 Qb2 18. c4 dxc4 19. Bxc4 b5 20. Ba2 Qxa3 21. Bxe6 Qxd3 22. Ba2 Bb7 23. Bb1 Qd5 24. Bc2 Qxg2# 0-1

[Event "GRE-ch Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.06"]
[Round "3"]
[White "Papakyriakou, Petros"]
[Black "Thiraios, Rafail Athanasios"]
[Result "1-0"]
[ECO "B12"]
[BlackElo "1128"]
[PlyCount "111"]
[EventDate "2021.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Nc3 Nd7 6. Bd3 Bg4 7. h3 Bh5 8. 0-0 Bb4 9. Bd2 c5 10. dxc5 Nxc5 11. Be2 Ne7 12. a3 Bxc3 13. Bxc3 0-0 14. Bb4 Qb6 15. Qd4 Nc6 16. Qxc5 Nxb4 17. Qxb4 Qxb4 18. axb4 Bg6 19. Bd3 Bh5 20. g4 Bg6 21. Bxg6 fxg6 22. Nd4 Rf4 23. Nxe6 Rxb4 24. b3 Re8 25. Nc7 Re7 26. Nxd5 Rxe5 27. Nxb4 h5 28. Rfe1 Rb5 29. Re4 a5 30. Nd3 Rd5 31. Rea4 Rg5 32. Rxa5 Rxa5 33. Rxa5 hxg4 34. Rg5 gxh3 35. Rxg6 Kh7 36. Rb6 g6 37. Rxb7+ Kh6 38. Ne5 g5 39. Rb5 Kh5 40. Nf7 h2+ 41. Kxh2 Kh4 42. Rb4+ Kh5 43. Rh4+ gxh4 44. b4 Kg4 45. b5 h3 46. b6 Kf3 47. Ng5+ Kxf2 48. Nxh3+ Ke2 49. b7 Kd2 50. b8Q Kxc2 51. Qd8 Kc3 52. Qd5 Kb2 53. Qc4 Ka1 54. Qb4 Ka2 55. Kg2 Ka1 56. Nf2 1-0

[Event "GRE-ch Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.06"]
[Round "7"]
[White "Tripolitaki, Eirini"]
[Black "Papakyriakou, Petros"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1056"]
[PlyCount "125"]
[EventDate "2021.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "8"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. h3 h6 7. Be3 Bb6 8. 0-0 Be6 9. Bb3 0-0 10. Nh2 Qe7 11. Qf3 Nd4 12. Qg3 Ba5 13. f4 Bxc3 14. bxc3 Ne2+ 15. Kh1 Nxg3+ 16. Kg1 Nxf1 17. Rxf1 Bxb3 18. axb3 a5 19. fxe5 Qxe5 20. Bd4 Qb5 21. Rf3 Qa4 22. bxa4 Nd7 23. Rg3 g6 24. Be3 h5 25. Nf3 Rab8 26. Ba7 Ra8 27. Be3 b6 28. Nd4 c5 29. Nb5 d5 30. exd5 Kh7 31. Nd6 Rad8 32. Nb7 Rb8 33. Nd6 Ne5 34. Bf4 Nd7 35. Nxf7 Rxf7 36. Bxb8 Nxb8 37. d4 cxd4 38. cxd4 Rd7 39. Rg5 Kh6 40. Re5 Na6 41. Re6 Nb4 42. d6 Nxc2 43. d5 Nd4 44. Re4 Nf5 45. Re6 Rxd6 46. Rxd6 Nxd6 47. Kf2 Kg5 48. Ke3 Kf5 49. Kd4 g5 50. g3 g4 51. hxg4+ hxg4 52. Ke3 Ke5 53. Kf2 Kxd5 54. Kg2 Kc4 55. Kf2 Kb4 56. Ke3 Kxa4 57. Kd3 Kb3 58. Ke3 a4 59. Kf4 a3 60. Kxg4 Ne4 61. Kf4 Nxg3 62. Kxg3 a2 63. Kf4 0-1

[Event "GRE-ch North U08/14"]
[Site "Thessaloniki"]
[Date "2020.08.27"]
[Round "3"]
[White "Papakyriakou, Petros"]
[Black "Valsamidis, Efstathios"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "96"]
[EventDate "2020.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Na5 7. Bb3 Nxb3 8. Qxb3 Bd6 9. e5 Qe7 10. 0-0 Bxe5 11. Re1 0-0 12. Nxe5 Qd6 13. Rd1 a5 14. Bf4 Ng4 15. Ng6 Qxg6 16. Bxc7 Qf6 17. Qg3 Nxf2 18. Be5 Qh6 19. Qxf2 Qh5 20. Qg3 Qxd1+ 21. Kf2 Qc2+ 22. Kf1 f6 23. Bd6 Qc4+ 24. Ke1 Re8+ 25. Kd1 Qxd4+ 26. Nd2 Re6 27. Qb3 a4 28. Qc4 Qxd6 29. Rc1 Kf8 30. Qc5 Qxc5 31. Rxc5 b6 32. Rh5 h6 33. Nc4 Ba6 34. Nd2 Be2+ 35. Kc2 Bxh5 36. Nc4 Rc6 37. b3 axb3+ 38. axb3 Ra2+ 39. Kc3 b5 40. g3 bxc4 41. bxc4 Bg6 42. h4 Rc2+ 43. Kb3 R6xc4 44. g4 Rc8 45. h5 Rb8+ 46. Ka3 Rc1 47. Ka2 Rc7 48. g5 Ra7# 0-1

