[Event "EU-chT 24th"]
[Site "Budva"]
[Date "2023.11.18"]
[Round "7.2"]
[White "Papaioannou, Ioannis"]
[Black "Teclaf, Pawel"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2623"]
[BlackElo "2571"]
[PlyCount "49"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Poland"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "POL"]

1. d4 e6 2. Bf4 d5 3. e3 Bd6 4. Nf3 Nf6 5. Nbd2 c5 6. dxc5 Bxc5 7. c4 0-0 8. Be2 b6 9. 0-0 Bb7 10. a3 Nbd7 11. Rc1 Rc8 12. h3 Be7 13. Re1 h6 14. Bf1 Nc5 15. b4 Nce4 16. Nxe4 Nxe4 17. cxd5 Nc3 18. Qd2 Qxd5 19. Be5 Bf6 20. Bxf6 gxf6 21. Nd4 Nb5 22. Rcd1 Nc3 23. Rc1 Nb5 24. Rcd1 Nc3 25. Rc1 1/2-1/2

[Event "EU-chT 24th"]
[Site "Budva"]
[Date "2023.11.17"]
[Round "6.3"]
[White "Papaioannou, Ioannis"]
[Black "Abasov, Nijat Azad"]
[Result "1/2-1/2"]
[ECO "E03"]
[WhiteElo "2623"]
[BlackElo "2679"]
[PlyCount "73"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Azerbaijan"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "AZE"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. Nf3 a6 8. Qc2 b5 9. Ne5 Nd5 10. Bxd5 exd5 11. Nxd7 Qxd7 12. dxc5 Bb7 13. Nd2 d4 14. f3 a5 15. a3 Be7 16. 0-0 0-0 17. Rb1 b4 18. axb4 axb4 19. Ne4 Rfe8 20. Bd2 Rac8 21. Bxb4 Bxe4 22. fxe4 Qb5 23. Ba3 Bxc5 24. Qd3 Qb7 25. Bxc5 Rxc5 26. Qxd4 Rce5 27. Rf4 h6 28. b4 g5 29. Rf2 Rxe4 30. Qf6 Rxe2 31. Rbf1 Rxf2 32. Qxf2 Re4 33. b5 Re5 34. Qf6 Rxb5 35. Qd8+ Kh7 36. Qd3+ Kg8 37. Qd8+ 1/2-1/2

[Event "EU-chT 24th"]
[Site "Budva"]
[Date "2023.11.14"]
[Round "4.2"]
[White "Santos Latasa, Jaime"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2635"]
[BlackElo "2623"]
[PlyCount "78"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "Spain"]
[BlackTeam "Greece"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. Bf4 dxc4 6. e3 a6 7. a4 Bd6 8. Ne5 Nd5 9. Bxc4 Nxf4 10. exf4 0-0 11. 0-0 Nb6 12. Bb3 a5 13. Qh5 Bd7 14. Ne4 Bxe5 15. fxe5 Bc6 16. Ng5 h6 17. Nxf7 Rxf7 18. Bxe6 Qe7 19. Bxf7+ Qxf7 20. Qxf7+ Kxf7 21. b3 Rd8 22. Rfd1 Nd5 23. f3 Nf4 24. Kf2 g5 25. Rd2 Ne6 26. Ke3 Bd5 27. Rb1 Kg6 28. b4 axb4 29. Rxb4 Ra8 30. Rc2 Bc6 31. g3 Kf5 32. h4 Kg6 33. Rc1 Bd5 34. Rb5 Bc6 35. d5 Bxb5 36. axb5 Ra3+ 37. Ke4 Ra4+ 38. Ke3 Ra3+ 39. Ke4 Ra4+ 1/2-1/2

[Event "EU-chT 24th"]
[Site "Budva"]
[Date "2023.11.13"]
[Round "3.12"]
[White "Papaioannou, Ioannis"]
[Black "Pultinevicius, Paulius"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2623"]
[BlackElo "2589"]
[PlyCount "89"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Lithuania"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "LTU"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 g6 7. Ne2 Bf5 8. Nf4 Nf6 9. 0-0 Bxd3 10. Nxd3 Bg7 11. Bf4 Qc8 12. Nd2 0-0 13. Re1 Re8 14. Qf3 b6 15. Re2 Qa6 16. a3 Nh5 17. Be5 Rad8 18. Rae1 Qb5 19. g4 Nf6 20. Bc7 Rc8 21. Bf4 h5 22. Re3 Rcd8 23. Kg2 Qa4 24. Bg5 Qc2 25. R3e2 Nh7 26. Bh4 hxg4 27. hxg4 g5 28. Bg3 Qa4 29. Rh1 Nf8 30. Qe3 Qa6 31. Nf3 f6 32. Ree1 e6 33. Nb4 Qb7 34. Nxc6 Qxc6 35. Nxg5 fxg5 36. Be5 Ng6 37. Qxg5 Nxe5 38. Rxe5 Rf8 39. Rh6 Rde8 40. Qg6 Rf6 41. Qh7+ Kf8 42. Rg5 Rf7 43. Rxg7 Rxg7 44. Rf6+ Ke7 45. Qxg7+ 1-0

[Event "EU-chT 24th"]
[Site "Budva"]
[Date "2023.11.11"]
[Round "1.17"]
[White "Nielsen, Rogvi Egilstoft"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2254"]
[BlackElo "2623"]
[PlyCount "120"]
[EventDate "2023.11.11"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "MNE"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]
[WhiteTeam "Faroe Islands"]
[BlackTeam "Greece"]
[WhiteTeamCountry "FAI"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be2 cxd4 7. cxd4 Nc6 8. 0-0 Be7 9. Nc3 Qd6 10. Bg5 0-0 11. Qd2 b6 12. Nb5 Qd8 13. Ne5 Bb7 14. Bf3 Nd5 15. Bxe7 Ncxe7 16. Rac1 f6 17. Nd3 Qd7 18. a4 a6 19. Nc7 Rac8 20. Nxd5 Bxd5 21. Bxd5 Nxd5 22. a5 bxa5 23. Qxa5 Qb5 24. Qxb5 axb5 25. g3 Kf7 26. Nc5 Ra8 27. Rfe1 Rfc8 28. Ra1 Rxa1 29. Rxa1 Rc7 30. Ra5 b4 31. Kg2 Ne7 32. Rb5 Nc6 33. Nxe6 Rd7 34. d5 Ne7 35. Rxb4 Nxd5 36. Nc5 Nxb4 37. Nxd7 Nd3 38. b3 Ne1+ 39. Kf1 Nf3 40. Kg2 Ne1+ 41. Kg1 Ke6 42. Nf8+ Kf7 43. Nxh7 Nc2 44. f4 g6 45. Kf2 Kg7 46. Nxf6 Kxf6 47. g4 Ke6 48. Kg3 Kf6 49. h3 Ke6 50. h4 Kf6 51. g5+ Kf5 52. h5 gxh5 53. Kh4 Kg6 54. f5+ Kxf5 55. Kxh5 Nd4 56. b4 Ne6 57. b5 Ke5 58. g6 Nf4+ 59. Kg5 Nxg6 60. Kxg6 Kd6 1/2-1/2

[Event "GRE-chT 50th"]
[Site "Nikaia"]
[Date "2023.08.26"]
[Round "3.1"]
[White "Papaioannou, Ioannis"]
[Black "Koutoukidis, Panagiotis"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2628"]
[BlackElo "2387"]
[PlyCount "69"]
[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 "Ippotis Rodi"]
[BlackTeam "Kerkeras"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Bd5 11. Qc2 Be4 12. Qc1 h6 13. Bxf6 Bxf6 14. e3 a5 15. Nc3 Bxf3 16. Bxf3 c6 17. h4 g6 18. h5 g5 19. Ne4 Na6 20. Rd1 Bg7 21. Qc4 Qe7 22. Rd2 Rad8 23. Rad1 Rd7 24. Be2 Kh8 25. Qb3 Nb4 26. Nc5 Rd6 27. Nd3 Nxd3 28. Rxd3 Qc7 29. Qc4 f5 30. Bf3 g4 31. Bg2 Qf7 32. Qc5 Rfd8 33. Qxa5 Qxh5 34. Qb4 Qf7 35. Rb3 1/2-1/2

[Event "GRE-chT 50th"]
[Site "Nikaia"]
[Date "2023.08.25"]
[Round "1.1"]
[White "Papaioannou, Ioannis"]
[Black "Goumas, Georgios"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2628"]
[BlackElo "2454"]
[PlyCount "34"]
[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 "Ippotis Rodi"]
[BlackTeam "Evoiki ES"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. Nbd2 Nh5 6. dxc5 Nxf4 7. exf4 g6 8. c3 Bg7 9. Bb5 0-0 10. 0-0 d4 11. Rc1 dxc3 12. bxc3 Qc7 13. Qa4 Bd7 14. Qe4 Bf5 15. Qa4 Bd7 16. Qe4 Bf5 17. Qa4 Bd7 1/2-1/2

[Event "GRE CupT final 41st"]
[Site "Peristeri"]
[Date "2023.08.24"]
[Round "3.3"]
[White "Papaioannou, Ioannis"]
[Black "Spyropoulos, Nikolaos"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2628"]
[BlackElo "2432"]
[PlyCount "87"]
[EventDate "2023.08.23"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "GRE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Ippotis Rodi"]
[BlackTeam "Evoiki ES"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 e6 2. c4 Nf6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 0-0 6. Ngf3 b6 7. 0-0 Bb7 8. Ne5 Nbd7 9. Qa4 Bxd2 10. Bxd2 Nxe5 11. dxe5 Nd7 12. Rfd1 Nxe5 13. cxd5 exd5 14. Bc3 f6 15. Qb3 Nf7 16. Bxd5 Bxd5 17. Rxd5 Qe7 18. Rad1 Rad8 19. e3 Rxd5 20. Rxd5 Rd8 21. Rxd8+ Qxd8 22. Qe6 a5 23. h4 Kf8 24. e4 Qe8 25. Qd5 Qe7 26. Kf1 Ke8 27. Qf5 Nd6 28. Qxh7 Nxe4 29. Be1 Kd7 30. Qg8 Nc5 31. b4 axb4 32. Bxb4 Kc6 33. a3 Qd7 34. Kg1 Ne6 35. Qa8+ Kb5 36. Qe4 Qd1+ 37. Kg2 Nd4 38. Bf8 c5 39. Bxg7 f5 40. Qe8+ Kc4 41. Qf7+ Kd3 42. Bxd4 cxd4 43. Qxf5+ Kc3 44. h5 1-0

[Event "GRE CupT final 41st"]
[Site "Peristeri"]
[Date "2023.08.23"]
[Round "1.1"]
[White "Papaioannou, Ioannis"]
[Black "Papadopoulos, Argirios"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2628"]
[BlackElo "2045"]
[PlyCount "89"]
[EventDate "2023.08.23"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "GRE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Ippotis Rodi"]
[BlackTeam "Khanion"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Nbd2 d5 6. c3 Bd6 7. Bd3 0-0 8. 0-0 c5 9. Qe2 Nc6 10. Bg5 e5 11. e4 exd4 12. exd5 Ne7 13. Bxf6 gxf6 14. c4 Ng6 15. g3 Re8 16. Qd1 Bc8 17. Qc2 Bh3 18. Rfe1 Qd7 19. Kh1 Kg7 20. Ng1 Ne5 21. Nxh3 Nxd3 22. Qxd3 Qxh3 23. Re4 Qf5 24. Rae1 Rxe4 25. Rxe4 Re8 26. Kg2 Rxe4 27. Nxe4 Qd7 28. Nd2 f5 29. Nf3 Be7 30. Ne5 Qc8 31. Qf3 Bf6 32. Nd3 Qd7 33. b3 a6 34. h4 Qc8 35. Qf4 Qd7 36. Kf1 h6 37. Kg1 Kg6 38. Qb8 Qd8 39. Qb7 Qe7 40. Qxb6 Kh5 41. Qxf6 Qxf6 42. Nf4+ Kg4 43. Kg2 Qxh4 44. gxh4 Kxf4 45. d6 1-0

[Event "GRE CupT final 41st"]
[Site "Peristeri"]
[Date "2023.08.23"]
[Round "2.1"]
[White "Papaioannou, Ioannis"]
[Black "Papaioannou, Dimitrios1111"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2628"]
[BlackElo "2055"]
[PlyCount "47"]
[EventDate "2023.08.23"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "GRE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Ippotis Rodi"]
[BlackTeam "Phisiolatris"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Bg5 d5 3. Nd2 c5 4. dxc5 Qa5 5. c3 Qxc5 6. Ngf3 Nc6 7. e3 e5 8. Rc1 Be6 9. Be2 Be7 10. 0-0 Rd8 11. Qa4 Nd7 12. b4 Qd6 13. Bxe7 Kxe7 14. b5 e4 15. bxc6 exf3 16. Nxf3 bxc6 17. Nd4 Rc8 18. c4 Kf6 19. cxd5 Bxd5 20. Rfd1 g6 21. Nf3 Qe6 22. e4 Bxa2 23. Nd4 Nb6 24. Qxa7 1-0

[Event "GRE CupT 41st f/16"]
[Site "Greece"]
[Date "2023.06.18"]
[Round "1.2"]
[White "Papaioannou, Ioannis"]
[Black "Georgakopoulos, Nikolaos"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2138"]
[BlackElo "2368"]
[PlyCount "107"]
[EventDate "2023.06.18"]
[EventType "team-k.o."]
[EventRounds "1"]
[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. c3 Nf6 4. Bd3 Nc6 5. Bc2 b6 6. 0-0 Bb7 7. e5 Nd5 8. Be4 Be7 9. d4 cxd4 10. Bxd5 exd5 11. Nxd4 Nxd4 12. Qxd4 0-0 13. Bf4 d6 14. exd6 Bxd6 15. Bxd6 Qxd6 16. Nd2 Rfe8 17. Rfe1 h6 18. Nf3 Qc5 19. Rad1 Rac8 20. h3 Qb5 21. Qd2 Rxe1+ 22. Rxe1 Re8 23. Rxe8+ Qxe8 24. Nd4 Qe4 25. Qe2 Qxe2 26. Nxe2 Bc6 27. Nd4 Bd7 28. Kf1 g5 29. Ke2 Kf8 30. Ke3 Ke7 31. Nc2 Kd6 32. Kd4 h5 33. Ke3 h4 34. f4 g4 35. hxg4 Bxg4 36. Nd4 a6 37. Nf3 h3 38. gxh3 Bxh3 39. Ng5 Be6 40. Kd4 f6 41. Nf3 a5 42. Ne1 Bf5 43. Ng2 Bh3 44. Ne3 Be6 45. b3 Kc6 46. f5 Bd7 47. Nxd5 b5 48. a3 Kd6 49. Ne3 Kc6 50. c4 bxc4 51. bxc4 Kd6 52. c5+ Kc6 53. Nd5 Kb5 54. Ne7 1-0

[Event "GRE CupT 41st f/16"]
[Site "Greece"]
[Date "2023.06.18"]
[Round "1.5"]
[White "Papaioannou, Ioannis"]
[Black "Kafantaris, Pavlos"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2628"]
[BlackElo "1558"]
[PlyCount "74"]
[EventDate "2023.06.18"]
[EventType "team-k.o."]
[EventRounds "1"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 Be7 5. Bb2 0-0 6. Nc3 c5 7. cxd5 exd5 8. Rc1 Nc6 9. Na4 b6 10. Bb5 Bb7 11. d4 Ne4 12. 0-0 Rc8 13. dxc5 bxc5 14. Qe2 Qa5 15. Rfd1 Rfd8 16. Ne1 a6 17. Bd3 Nb4 18. Bxe4 dxe4 19. Qg4 g6 20. Qf4 c4 21. Rxd8+ Rxd8 22. bxc4 Nxa2 23. Ra1 Nb4 24. c5 Nc6 25. Qxe4 Qb5 26. Qc2 f6 27. Nc3 Qxc5 28. Qb3+ Kg7 29. Qxb7 Rb8 30. Qxa6 Rxb2 31. Na4 Nb4 32. Nxc5 Nxa6 33. Nxa6 Rd2 34. Nc7 Bb4 35. Nf3 Rc2 36. Nd4 Bc3 37. Nxc2 Bxa1 1-0

[Event "EU-ch Cities&Town op"]
[Site "Tornelo INT"]
[Date "2023.01.29"]
[Round "?"]
[White "Gheorghiu, Calin"]
[Black "Papaioannou, Ioannis"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2317"]
[BlackElo "2628"]
[PlyCount "72"]
[EventDate "2023.01.29"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Iasi"]
[BlackTeam "Thessaloniki"]
[WhiteTeamCountry "ROU"]
[BlackTeamCountry "GRE"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 c6 4. g3 Bg4 5. Bg2 Nbd7 6. d3 e6 7. Nbd2 Bd6 8. 0-0 0-0 9. e4 e5 10. h3 Bh5 11. exd5 cxd5 12. Re1 Re8 13. g4 Bg6 14. Nh4 Rc8 15. Nxg6 hxg6 16. c4 Nc5 17. Qe2 Ne6 18. Qf1 Nf4 19. Nf3 e4 20. dxe4 dxe4 21. Bxf6 gxf6 22. Nh2 f5 23. Rad1 Qf6 24. Re3 Rcd8 25. gxf5 gxf5 26. Rg3+ Kf8 27. Kh1 Bc5 28. Rxd8 Rxd8 29. Qc1 Nd3 30. Rxd3 exd3 31. Bd5 Qh4 32. Qc3 Re8 33. Nf3 Qxh3+ 34. Kg1 Bxf2+ 35. Kxf2 Re2+ 36. Kg1 Qg2# 0-1

[Event "EU-ch Cities&Town op"]
[Site "Tornelo INT"]
[Date "2023.01.29"]
[Round "?"]
[White "Grebeniuk, Semen"]
[Black "Papaioannou, Ioannis"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2315"]
[BlackElo "2628"]
[PlyCount "130"]
[EventDate "2023.01.29"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Kiev Region"]
[BlackTeam "Thessaloniki"]
[WhiteTeamCountry "UKR"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 cxd4 5. exd4 Be7 6. Nbd2 b6 7. c3 Bb7 8. Bd3 d6 9. 0-0 Nbd7 10. Re1 0-0 11. a4 a6 12. h3 Re8 13. Bf4 Qc8 14. Bh2 Bc6 15. Qe2 Qb7 16. Nc4 Bxf3 17. gxf3 Qc6 18. Ne3 Qb7 19. Nc4 d5 20. Nd6 Bxd6 21. Bxd6 Nf8 22. Bg3 Ng6 23. Kh2 Nh5 24. Qe3 b5 25. axb5 axb5 26. Qg5 Nxg3 27. fxg3 Rxa1 28. Rxa1 b4 29. Qd2 bxc3 30. bxc3 Nf8 31. Rb1 Qc7 32. Kg2 Rc8 33. Rc1 Qd6 34. Rc2 Nd7 35. h4 Qa3 36. h5 h6 37. g4 Qe7 38. Qe3 Nf6 39. Be2 Qd6 40. f4 Qe7 41. Bf3 Qd8 42. Kg3 Ne8 43. Be2 Nd6 44. Bd3 Nc4 45. Bxc4 Rxc4 46. g5 hxg5 47. fxg5 Qb8+ 48. Kh3 Qb1 49. Qd3 Qh1+ 50. Kg4 Qg1+ 51. Kh4 Ra4 52. g6 Qh1+ 53. Kg4 f5+ 54. Kf4 Qxh5 55. Qb5 Ra8 56. Rg2 Qh4+ 57. Kf3 Qe4+ 58. Kg3 Qg4+ 59. Kf2 Ra2+ 60. Ke1 Qe4+ 61. Re2 Qxe2+ 62. Qxe2 Rxe2+ 63. Kxe2 Kf8 64. Ke3 Ke7 65. Kf4 Kf6 0-1

[Event "EU-ch Cities&Town op"]
[Site "Tornelo INT"]
[Date "2023.01.29"]
[Round "?"]
[White "Halkias, Stelios"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2516"]
[BlackElo "2628"]
[PlyCount "21"]
[EventDate "2023.01.29"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Athens Kallithea"]
[BlackTeam "Thessaloniki"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 h6 5. Bg2 Bd6 6. 0-0 0-0 7. Nc3 Nc6 8. b3 Re8 9. Bb2 dxc4 10. bxc4 e5 11. e3 1/2-1/2

[Event "EU-ch Cities&Town op"]
[Site "Tornelo INT"]
[Date "2023.01.29"]
[Round "?"]
[White "Krivokapic, Marko"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "C59"]
[WhiteElo "2386"]
[BlackElo "2628"]
[PlyCount "57"]
[EventDate "2023.01.29"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Niksic"]
[BlackTeam "Thessaloniki"]
[WhiteTeamCountry "MNE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Bc5 11. c3 Bd6 12. f4 0-0 13. 0-0 c5 14. d4 exd3 15. Bxd3 c4 16. Bc2 Qb6+ 17. Kh1 Bb7 18. Qe2 Bc5 19. Nd2 Rfe8 20. b4 cxb3 21. axb3 Ba6 22. c4 Bb7 23. Bb2 Rad8 24. Bc3 Nc6 25. Ndf3 Ng4 26. Qe4 Nf6 27. Qe2 Ng4 28. Qe4 Nf6 29. Qe2 1/2-1/2

[Event "EU-ch Cities&Town op"]
[Site "Tornelo INT"]
[Date "2023.01.29"]
[Round "?"]
[White "Papaioannou, Ioannis"]
[Black "Barbu, Simon Alexandru"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2628"]
[BlackElo "2023"]
[PlyCount "73"]
[EventDate "2023.01.29"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Thessaloniki"]
[BlackTeam "Galati CSM"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "ROU"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 c5 6. c3 Nc6 7. Be2 Bf5 8. dxc5 e5 9. 0-0 0-0 10. b4 Re8 11. Rc1 Qe7 12. Re1 Rac8 13. Qb3 Qe6 14. Bf1 a5 15. a3 Ne4 16. Nxe4 Bxe4 17. Nd2 Bf5 18. e4 dxe4 19. Bc4 Qd7 20. Nxe4 Bxe4 21. Rxe4 axb4 22. axb4 Qf5 23. Ree1 Qxg5 24. Bxf7+ Kh8 25. Bxe8 Rxe8 26. Qd5 Rd8 27. Qe4 Qf5 28. Qxf5 gxf5 29. Rcd1 e4 30. b5 Rxd1 31. Rxd1 Ne7 32. Rd8+ Ng8 33. c4 Be5 34. Rd7 f4 35. Rxb7 Nf6 36. c6 Ne8 37. Re7 1-0

[Event "EU-ch Cities&Town op"]
[Site "Tornelo INT"]
[Date "2023.01.29"]
[Round "?"]
[White "Papaioannou, Ioannis"]
[Black "Can, Isik"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2628"]
[BlackElo "2488"]
[PlyCount "88"]
[EventDate "2023.01.29"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Thessaloniki"]
[BlackTeam "Istanbul"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "TUR"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 Bf5 7. Qb3 Na5 8. Qa4+ Bd7 9. Qc2 e6 10. Bd3 Rc8 11. Nf3 Bb4 12. 0-0 Nh5 13. Bg5 f6 14. Bh4 g5 15. Bg3 g4 16. Nd2 Nxg3 17. hxg3 f5 18. a3 Bd6 19. b4 Nc6 20. Nb3 b6 21. Ba6 Rb8 22. Bb5 Rc8 23. Ba6 Rb8 24. Rac1 Ne7 25. Bb5 h5 26. Bxd7+ Qxd7 27. Qd3 Kf7 28. Qb5 Qd8 29. Ne2 h4 30. Nd2 Qf8 31. f4 gxf3 32. Nxf3 hxg3 33. Ng5+ Kf6 34. Nh3 Rxh3 35. gxh3 Qh6 36. Kg2 Rh8 37. Ng1 Ng6 38. Kh1 Qxe3 39. Rc2 Qe4+ 40. Rg2 Nh4 41. Qe2 Nxg2 42. Qxg2 Qxd4 43. Nf3 Qg4 44. Ng1 d4 0-1

[Event "EU-ch Cities&Town op"]
[Site "Tornelo INT"]
[Date "2023.01.29"]
[Round "?"]
[White "Papaioannou, Ioannis"]
[Black "Pieri, Pierre Louis"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2628"]
[BlackElo "2138"]
[PlyCount "79"]
[EventDate "2023.01.29"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Thessaloniki"]
[BlackTeam "Corsica"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "FRA"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nc6 6. Be3 cxd4 7. cxd4 Nf6 8. Nc3 Qd6 9. Bd3 Be7 10. 0-0 0-0 11. a3 b6 12. Qe2 Bb7 13. Rad1 Rfe8 14. Rfe1 Rad8 15. Bb1 g6 16. h4 Nd5 17. Ne4 Qb8 18. Ba2 Nf6 19. Neg5 Bf8 20. b4 a5 21. b5 Ne7 22. Ne5 Ned5 23. Ngxf7 Rc8 24. Qf3 Bg7 25. Nh6+ Bxh6 26. Bxh6 Rc3 27. Rd3 Rxd3 28. Qxd3 Re7 29. Bg5 Rc7 30. Bxf6 Nxf6 31. Bxe6+ Kg7 32. d5 Re7 33. Qd4 Bxd5 34. Nd7 Rxd7 35. Bxd7 Qc7 36. Bc6 Bf7 37. g4 Qc8 38. g5 Qg4+ 39. Qxg4 Nxg4 40. f3 1-0

[Event "EU-ch Cities&Town op"]
[Site "Tornelo INT"]
[Date "2023.01.29"]
[Round "?"]
[White "Papaioannou, Ioannis"]
[Black "Rodshtein, Maxim"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2628"]
[BlackElo "2616"]
[PlyCount "120"]
[EventDate "2023.01.29"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Thessaloniki"]
[BlackTeam "Praha op"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "CZE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. Nbd2 Nd7 7. Nc4 f6 8. Be3 b6 9. Qe2 Ba6 10. Ncd2 0-0 11. 0-0 Bd6 12. a4 Nc5 13. a5 Ne6 14. Rfd1 c5 15. axb6 axb6 16. Nc4 Be7 17. c3 Bb5 18. Qc2 Qd7 19. b3 Rxa1 20. Rxa1 Rd8 21. Rd1 Bf8 22. h3 Ba6 23. Ra1 Bb7 24. Ra7 Qc8 25. b4 cxb4 26. cxb4 Kh8 27. Qb3 Bc6 28. Qc3 Bb5 29. Qb3 Be8 30. Nb2 b5 31. Qc3 Qd7 32. Ra6 c6 33. Ra7 Qd6 34. Qb3 Bd7 35. Bb6 Rc8 36. Nd1 Rb8 37. Be3 Re8 38. Bb6 Bc8 39. Qc2 c5 40. bxc5 Nxc5 41. Bxc5 Qxc5 42. Qxc5 Bxc5 43. Rc7 Bd6 44. Rc6 Bf8 45. Nc3 b4 46. Nd5 Bb7 47. Rb6 Bxd5 48. exd5 Rd8 49. Rb5 Kg8 50. Nd2 Kf7 51. Nc4 Rd7 52. Kf1 Ra7 53. Ke2 h5 54. Kf3 Kg6 55. g4 hxg4+ 56. hxg4 Ra6 57. Rb8 Bc5 58. Rb5 Bf8 59. Rb8 Bc5 60. Rb5 Bf8 1/2-1/2

[Event "EU-ch Cities&Town op"]
[Site "Tornelo INT"]
[Date "2023.01.29"]
[Round "?"]
[White "Sorm, Daniel"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "E48"]
[WhiteElo "2302"]
[BlackElo "2628"]
[PlyCount "117"]
[EventDate "2023.01.29"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Praha Seniors"]
[BlackTeam "Thessaloniki"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. cxd5 exd5 7. Nge2 Re8 8. 0-0 a6 9. f3 c5 10. a3 cxd4 11. exd4 Be7 12. Bc2 Nc6 13. Qd3 g6 14. g4 Be6 15. Nf4 Bd6 16. Nxe6 Rxe6 17. Bg5 Be7 18. Rae1 Qb6 19. Bxf6 Bxf6 20. Nxd5 Qxd4+ 21. Kh1 Rd8 22. Rxe6 fxe6 23. Qxd4 Bxd4 24. Nf4 Bxb2 25. Rb1 Bxa3 26. Rxb7 Nd4 27. Be4 Bd6 28. Nxe6 Nxe6 29. Bd5 Bf4 30. Bxe6+ Kh8 31. Ra7 Rd1+ 32. Kg2 Rd6 33. Bc4 Rd2+ 34. Kf1 Rxh2 35. Rxa6 Kg7 36. Ra2 Rh1+ 37. Kg2 Rc1 38. Bd5 Kf6 39. Ra5 Rc2+ 40. Kf1 Rd2 41. Be4 Be5 42. Rd5 Ra2 43. Rd7 Ra1+ 44. Kg2 Ra2+ 45. Kf1 h5 46. gxh5 gxh5 47. Rh7 Kg5 48. Rf7 Bd4 49. Rc7 h4 50. Rc2 Ra1+ 51. Kg2 Kf4 52. Kh3 Rg1 53. Rg2 Rxg2 54. Kxg2 Bf6 55. Kh3 Be7 56. Bc6 Bf6 57. Be4 Be7 58. Bc6 Bf6 59. Be4 1/2-1/2

[Event "GRE CupT final 40th"]
[Site "Thessaloniki"]
[Date "2022.08.19"]
[Round "3.4"]
[White "Papaioannou, Ioannis"]
[Black "Koutlas, Nikolaos"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2634"]
[BlackElo "2357"]
[PlyCount "71"]
[EventDate "2022.08.18"]
[EventType "team-swiss"]
[EventRounds "3"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 h6 6. Bxf6 Qxf6 7. Nf3 c6 8. Qb3 Qe7 9. Bd3 0-0 10. 0-0 Nd7 11. Rfd1 f5 12. Qc2 g6 13. a3 Bd6 14. b4 a6 15. Ne2 g5 16. Qb2 b5 17. c5 Bc7 18. a4 bxa4 19. Rxa4 g4 20. Nd2 e5 21. dxe5 Nxe5 22. Nf4 a5 23. Nb3 Nxd3 24. Nxd3 Ba6 25. Nxa5 Bxd3 26. Rxd3 Bxa5 27. Rxa5 Rxa5 28. bxa5 Qxc5 29. Ra3 f4 30. a6 fxe3 31. Rxe3 Qb5 32. Qc2 Qxa6 33. Qg6+ Kh8 34. Qxh6+ Kg8 35. Qg6+ Kh8 36. Qh5+ 1-0

[Event "GRE CupT final 40th"]
[Site "Thessaloniki"]
[Date "2022.08.18"]
[Round "2.2"]
[White "Ladopoulos, Dimitrios"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2335"]
[BlackElo "2634"]
[PlyCount "70"]
[EventDate "2022.08.18"]
[EventType "team-swiss"]
[EventRounds "3"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. g3 b5 4. Bg2 Bb7 5. 0-0 c5 6. Bg5 Be7 7. c3 Na6 8. Re1 0-0 9. a3 h6 10. Bxf6 Bxf6 11. e4 Qb6 12. b4 cxd4 13. e5 Be7 14. Qxd4 Qxd4 15. Nxd4 Bxg2 16. Kxg2 Nc7 17. Nd2 a6 18. c4 f6 19. f4 fxe5 20. fxe5 bxc4 21. Nxc4 Nd5 22. Rac1 Rac8 23. h4 g5 24. hxg5 Bxg5 25. Rc2 Kh7 26. Nd6 Rb8 27. Kh3 h5 28. Ne4 Be3 29. Nb3 Rf3 30. Kg2 Rf5 31. Nc3 Rc8 32. Nc5 Nxc3 33. Rxe3 Nd5 34. Re4 Rc7 35. Rcc4 Kh6 1/2-1/2

[Event "GRE CupT final 40th"]
[Site "Thessaloniki"]
[Date "2022.08.18"]
[Round "1.1"]
[White "Papaioannou, Ioannis"]
[Black "Balaskas, Nikolaos"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2634"]
[BlackElo "2114"]
[PlyCount "121"]
[EventDate "2022.08.18"]
[EventType "team-swiss"]
[EventRounds "3"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Qe2 Nc6 5. Bxc6 Bxc6 6. d4 cxd4 7. Nxd4 Nf6 8. Nxc6 bxc6 9. 0-0 e5 10. Nd2 Be7 11. Nc4 0-0 12. Bg5 Qc7 13. Rad1 Rad8 14. Ne3 h6 15. Bh4 g6 16. Qc4 Qb7 17. Rd3 Kg7 18. Rfd1 Rfe8 19. h3 h5 20. Rc3 Rc8 21. Rb3 Qc7 22. Rbd3 Red8 23. Qa4 Rb8 24. Rc3 Rxb2 25. Rxc6 Qb7 26. Bxf6+ Bxf6 27. Rc4 Bg5 28. Nd5 Rc8 29. g3 Rxc4 30. Qxc4 Qb5 31. Qxb5 Rxb5 32. Rd3 Ra5 33. Nc3 Ra3 34. Kf1 Bd8 35. Nb5 Rxa2 36. Nxd6 Bb6 37. Rc3 Ra4 38. Ke2 Rd4 39. Rc6 Kf8 40. f3 Ra4 41. Nc4 Bd4 42. Kd3 Ra1 43. c3 Bf2 44. g4 hxg4 45. hxg4 Bg3 46. Rc8+ Kg7 47. Ne3 Ra2 48. Nd5 Rf2 49. Ke3 Ra2 50. Kd3 Rf2 51. Ke3 Ra2 52. c4 Bf2+ 53. Kd3 Bd4 54. c5 Ra3+ 55. Kc4 Rxf3 56. c6 Rf1 57. g5 Rc1+ 58. Kd3 Bb6 59. Ke2 f5 60. gxf6+ Kf7 61. Nxb6 1-0

[Event "GRE-chT 49th"]
[Site "Thessaloniki"]
[Date "2022.08.17"]
[Round "7.3"]
[White "Lubbe, Nikolas"]
[Black "Papaioannou, Ioannis"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2469"]
[BlackElo "2634"]
[PlyCount "85"]
[EventDate "2022.08.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panionios YS"]
[BlackTeam "Evoiki ES"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. e3 Bg7 8. Be2 0-0 9. 0-0 Na6 10. Nd2 Nc7 11. e4 Re8 12. a4 b6 13. f3 Nh5 14. Nc4 Ba6 15. g4 Bxc4 16. Bxc4 Nf6 17. Bf4 a6 18. Qd3 h6 19. Bg3 Nh7 20. Rae1 Bd4+ 21. Kh1 Qd7 22. b4 Nf8 23. bxc5 bxc5 24. Rb1 g5 25. Ne2 Be5 26. Bxe5 Rxe5 27. Rb7 Ree8 28. Ng3 Reb8 29. Nh5 Rxb7 30. Nf6+ Kh8 31. Nxd7 Nxd7 32. f4 gxf4 33. Qh3 Ne5 34. Qxh6+ Kg8 35. Qxd6 Nxc4 36. Qxf4 Ne8 37. e5 Nb6 38. e6 fxe6 39. Qf8+ Kh7 40. Rf3 Nxd5 41. Rh3+ Kg6 42. Rh6+ Kg5 43. h4+ 1-0

[Event "GRE-chT 49th"]
[Site "Thessaloniki"]
[Date "2022.08.16"]
[Round "6.1"]
[White "Papaioannou, Ioannis"]
[Black "Halkias, Stelios"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2634"]
[BlackElo "2512"]
[PlyCount "28"]
[EventDate "2022.08.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Evoiki ES"]
[BlackTeam "Eaao Fysiolatris Nikias"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 Re8 13. Ng5 Rf8 14. Nf3 Re8 1/2-1/2

[Event "GRE-chT 49th"]
[Site "Thessaloniki"]
[Date "2022.08.15"]
[Round "5.2"]
[White "Papaioannou, Ioannis"]
[Black "Korpa, Bence"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2634"]
[BlackElo "2519"]
[PlyCount "87"]
[EventDate "2022.08.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Evoiki ES"]
[BlackTeam "Amo Galaxias"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e3 d5 6. c3 c5 7. Bd3 h6 8. Bh4 Qb6 9. Rb1 cxd4 10. exd4 Qe6+ 11. Be2 Qb6 12. Ne5 Bf5 13. Nd3 Ne4 14. Nf1 g5 15. Ne3 Bh7 16. Bg3 e6 17. Bxb8 Raxb8 18. 0-0 Rbc8 19. Kh1 Qd6 20. Rc1 b5 21. Ng4 h5 22. Ne3 h4 23. Ng4 Qe7 24. f3 Nd6 25. Re1 Nc4 26. b3 Nd6 27. Qd2 Nf5 28. b4 Nd6 29. Nc5 f5 30. Nf2 Rc6 31. Bd3 Nc4 32. Bxc4 bxc4 33. Re2 Kh8 34. Rce1 Bg8 35. Qc2 Rd6 36. a4 Qf6 37. b5 g4 38. f4 Qh6 39. Qc1 Rb8 40. Kg1 Bf6 41. Nd1 Bd8 42. Rf1 Bb6 43. Na6 Ba5 44. Nxb8 1-0

[Event "GRE-chT 49th"]
[Site "Thessaloniki"]
[Date "2022.08.14"]
[Round "4.1"]
[White "Pavlidis, Antonios"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2540"]
[BlackElo "2634"]
[PlyCount "28"]
[EventDate "2022.08.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Kavalas"]
[BlackTeam "Evoiki ES"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 Re8 13. Ng5 Rf8 14. Nf3 Re8 1/2-1/2

[Event "GRE-chT 49th"]
[Site "Thessaloniki"]
[Date "2022.08.13"]
[Round "2.1"]
[White "Kalogeris, Ioannis"]
[Black "Papaioannou, Ioannis"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2406"]
[BlackElo "2634"]
[PlyCount "84"]
[EventDate "2022.08.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Thessaloniki ES"]
[BlackTeam "Evoiki ES"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 h5 7. h3 g6 8. Be3 e5 9. Nb3 Be6 10. Qe2 Nbd7 11. 0-0-0 Rc8 12. f4 Rxc3 13. bxc3 Nxe4 14. Bd4 Ng3 15. Qf3 Nxf1 16. fxe5 Qg5+ 17. Kb2 dxe5 18. Bf2 Qf5 19. Qxb7 Qxf2 20. Rgxf1 Qe2 21. Rfe1 Qb5 22. Qc8+ Ke7 23. Qc7 Bg7 24. Qd6+ Ke8 25. Qc7 Bf6 26. a4 Qxa4 27. Rd2 Kf8 28. Ra1 Qb5 29. Ra5 Qf1 30. Qa7 Kg7 31. Rxa6 Qc4 32. Rxe6 Qxe6 33. Rxd7 Rd8 34. Nc5 Qc4 35. Qb6 Rc8 36. Ne6+ Kh6 37. Nc7 Bg5 38. Nd5 Qf1 39. Ne3 Qf4 40. Qb7 Rf8 41. Nd5 Qc1+ 42. Kb3 Rb8 0-1

[Event "GRE-chT 49th"]
[Site "Thessaloniki"]
[Date "2022.08.13"]
[Round "3.1"]
[White "Papaioannou, Ioannis"]
[Black "Kelires, Andreas"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2634"]
[BlackElo "2528"]
[PlyCount "99"]
[EventDate "2022.08.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Evoiki ES"]
[BlackTeam "Erakleioe"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Be7 6. Nf3 0-0 7. 0-0 Nbd7 8. Qc2 c6 9. b3 b6 10. Bc3 Bb7 11. Nbd2 c5 12. dxc5 Bxc5 13. Qb2 Rc8 14. cxd5 Bxd5 15. b4 Be7 16. Rac1 Rc7 17. Bd4 Qb8 18. Rxc7 Qxc7 19. Rc1 Qb7 20. a3 Rc8 21. Rxc8+ Qxc8 22. Bf1 a5 23. Ne5 Nxe5 24. Bxe5 axb4 25. axb4 Qf8 26. b5 Nd7 27. Bd4 Ba3 28. Qa1 Bb4 29. Qb2 Ba3 30. Qa1 Bb4 31. e4 Bb7 32. Nc4 Bc5 33. Bxc5 Nxc5 34. Qd4 Bxe4 35. Nxb6 Bb7 36. Nc4 Bd5 37. b6 Nb7 38. Bg2 Qd8 39. Bxd5 Qxd5 40. Qxd5 exd5 41. Ne3 d4 42. Nf5 d3 43. Kf1 Kf8 44. Ke1 g6 45. Ne3 Ke7 46. Kd2 Nc5 47. Nc4 f6 48. Nb2 Kd6 49. Nxd3 Nd7 50. b7 1/2-1/2

[Event "GRE-chT 49th"]
[Site "Thessaloniki"]
[Date "2022.08.12"]
[Round "1.1"]
[White "Papaioannou, Ioannis"]
[Black "Alexiadis, Hristos"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2634"]
[BlackElo "2303"]
[PlyCount "71"]
[EventDate "2022.08.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Evoiki ES"]
[BlackTeam "Erakleioe Attikes"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. Bg5 c5 6. d5 d6 7. e3 h6 8. Bh4 g5 9. Bg3 Nh5 10. Bd3 Nxg3 11. hxg3 e6 12. Qc2 exd5 13. Nxd5 Be6 14. Bh7+ Kh8 15. Bf5 Bxd5 16. cxd5 Na6 17. a3 Re8 18. Rh5 Kg8 19. Rd1 b5 20. Nh2 b4 21. Ng4 bxa3 22. bxa3 Kf8 23. Nxh6 Qf6 24. Ng4 Qc3+ 25. Qxc3 Bxc3+ 26. Kf1 Rab8 27. Bd3 Nc7 28. Rxg5 Rb3 29. Nh6 Rxa3 30. Rg8+ Ke7 31. Nf5+ Kf6 32. Rxe8 Nxe8 33. f4 c4 34. Bb1 Bb4 35. g4 Ng7 36. g5+ 1-0

[Event "GRE-chT Cup Final"]
[Site "Thessaloniki"]
[Date "2021.12.19"]
[Round "3.1"]
[White "Papaioannou, Ioannis"]
[Black "Alexakis, Georgios"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2634"]
[BlackElo "2187"]
[PlyCount "63"]
[EventDate "2021.12.18"]
[EventType "team-k.o."]
[EventRounds "5"]
[EventCountry "GRE"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Evoiki ES"]
[BlackTeam "Peiraikos OS"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. Nbd2 0-0 6. Bd3 Nbd7 7. c3 c5 8. Ne5 Re8 9. f4 Nf8 10. h4 h6 11. Bxf6 Bxf6 12. Qh5 Qe7 13. Ng4 cxd4 14. exd4 b5 15. a3 a5 16. Nf3 Rb8 17. Nfe5 g6 18. Nxf6+ Qxf6 19. Qxh6 Qg7 20. Qxg7+ Kxg7 21. Kd2 b4 22. cxb4 axb4 23. a4 f6 24. Nf3 Ra8 25. b3 Ba6 26. Bxa6 Rxa6 27. Rac1 Re7 28. g4 Nd7 29. Rc7 Rd6 30. Rb7 Kf7 31. g5 Nf8 32. Rxb4 1-0

[Event "GRE-chT Cup Final"]
[Site "Thessaloniki"]
[Date "2021.12.18"]
[Round "2.2"]
[White "Banikas, Hristos"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2589"]
[BlackElo "2634"]
[PlyCount "27"]
[EventDate "2021.12.18"]
[EventType "team-k.o."]
[EventRounds "5"]
[EventCountry "GRE"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Skakistiki Epikoinonia"]
[BlackTeam "Evoiki ES"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 Re8 13. Ng5 Rf8 14. Nf3 1/2-1/2

[Event "GRE CupT 1/8 f 39th"]
[Site "Greece"]
[Date "2021.11.28"]
[Round "1"]
[White "Papaioannou, Ioannis"]
[Black "Tsagaropoulos, Spyridon"]
[Result "1/2-1/2"]
[ECO "D64"]
[WhiteElo "2633"]
[BlackElo "2052"]
[PlyCount "93"]
[EventDate "2021.11.28"]
[EventType "team-k.o."]
[EventRounds "1"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Evoiki ES"]
[BlackTeam "Aigaleo"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Rc1 h6 8. Bh4 c6 9. Qc2 Re8 10. a3 Qa5 11. Bd3 dxc4 12. Bxc4 e5 13. 0-0 exd4 14. Nxd4 Nb6 15. Ba2 Bd7 16. e4 Qh5 17. Bg3 Rad8 18. Nde2 Qa5 19. Nf4 Nh5 20. Bxf7+ Kxf7 21. Qb3+ Kf6 22. e5+ Qxe5 23. Rce1 Qxf4 24. Bxf4 Nxf4 25. Ne4+ Kg6 26. Qg3+ Bg5 27. h4 Nh5 28. Qb3 Bf4 29. Nc5 Bc8 30. Rxe8 Rxe8 31. Qd3+ Kf7 32. Qf3 Re5 33. b4 Rf5 34. g3 Bc7 35. Qb3+ Nd5 36. Re1 Nhf6 37. Qd3 Bb6 38. Re2 Bxc5 39. bxc5 g5 40. hxg5 hxg5 41. f3 g4 42. f4 Rh5 43. Qd4 Rh3 44. Kf2 Bf5 45. Qe5 Kg6 46. Kg2 b6 47. Qd6 1/2-1/2

[Event "GRE-chT Final 4 48th"]
[Site "Larisa"]
[Date "2021.11.07"]
[Round "2.1"]
[White "Kapnisis, Spyridon"]
[Black "Papaioannou, Ioannis"]
[Result "0-1"]
[ECO "C87"]
[WhiteElo "2472"]
[BlackElo "2633"]
[PlyCount "92"]
[EventDate "2021.11.06"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "GRE"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Nikaia Fysiolatris"]
[BlackTeam "Evoiki ES"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bd7 6. d4 Nf6 7. Re1 Be7 8. c3 0-0 9. Nbd2 b5 10. Bc2 Re8 11. d5 Na5 12. b4 Nb7 13. Nf1 Bf8 14. Ng3 g6 15. a4 h6 16. h4 Bg7 17. Qe2 c6 18. dxc6 Bxc6 19. h5 Qc7 20. hxg6 fxg6 21. Nh4 Kh7 22. Qf3 bxa4 23. Bb1 Bd7 24. Ba2 Rf8 25. Nxg6 Kxg6 26. Nf5 Kh7 27. Nxg7 Kxg7 28. Qg3+ Kh7 29. Qh4 Ng4 30. Bd5 Rab8 31. f3 Qb6+ 32. Kf1 Qd8 33. Qh5 Qe8 34. Qh4 Qg6 35. Ke2 Nf6 36. Rh1 h5 37. Bg5 Kg7 38. Rad1 Nxd5 39. Rxd5 a3 40. Rd2 Be6 41. g4 a2 42. Ke3 Rbc8 43. Rg2 Qf7 44. f4 Rxc3+ 45. Kd2 Rfc8 46. Bh6+ Kh7 0-1

[Event "GRE-chT Final 4 48th"]
[Site "Larisa"]
[Date "2021.11.06"]
[Round "1.2"]
[White "Papaioannou, Ioannis"]
[Black "Sandalakis, Angelos"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2633"]
[BlackElo "2411"]
[PlyCount "147"]
[EventDate "2021.11.06"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "GRE"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Evoiki ES"]
[BlackTeam "Neapolis Sykeon"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Nf6 5. Re1 Bg7 6. c3 0-0 7. d4 d5 8. e5 Ne4 9. Bxc6 bxc6 10. Be3 Rb8 11. Qc1 f6 12. Nbd2 fxe5 13. Nxe5 Nxd2 14. Qxd2 cxd4 15. Bxd4 Qc7 16. Nd3 Bf5 17. Bxg7 Kxg7 18. Nc5 Rbe8 19. f4 Kg8 20. Re5 Qb6 21. b4 a5 22. a3 Rf7 23. Rae1 axb4 24. axb4 Qa7 25. h3 Bc8 26. Qe3 Qa3 27. Kh2 Qb2 28. Qd4 Qa3 29. R1e3 Qc1 30. b5 cxb5 31. Qxd5 e6 32. Qc6 Ref8 33. Nxe6 Bxe6 34. Qxe6 Qf1 35. Rf3 Qc4 36. Qxc4 bxc4 37. Kg3 Rc7 38. Rfe3 Rf6 39. Rd5 Kg7 40. Re4 Rfc6 41. Rdd4 h5 42. Kf3 Kf6 43. g3 Kf7 44. Ke3 Kf6 45. Rd8 Kf7 46. Kd4 Ra6 47. Kd5 Rac6 48. Rh8 Rc5+ 49. Kd4 Kg7 50. Rhe8 R5c6 51. R8e7+ Rxe7 52. Rxe7+ Kf6 53. Re5 h4 54. gxh4 Rc8 55. h5 Rh8 56. hxg6 Rh4 57. Re4 Rxh3 58. Kxc4 Kxg6 59. Rd4 Rh8 60. Kb5 Rb8+ 61. Kc4 Kf5 62. Kd3 Rb1 63. Kc2 Rb8 64. c4 Ke6 65. Kc3 Rc8 66. Rd5 Rh8 67. f5+ Kf6 68. c5 Rh4 69. c6 Ke7 70. Rd7+ Ke8 71. Rd4 Rh1 72. Kc4 Rf1 73. Rd5 Ke7 74. Kc5 1-0

[Event "GRE-chT Final 4 48th"]
[Site "Larisa"]
[Date "2021.11.06"]
[Round "1.1"]
[White "Sandalakis, Angelos"]
[Black "Papaioannou, Ioannis"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2411"]
[BlackElo "2633"]
[PlyCount "92"]
[EventDate "2021.11.06"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "GRE"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Neapolis Sykeon"]
[BlackTeam "Evoiki ES"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. a3 Bxc3 6. Qxc3 0-0 7. b4 e5 8. Bb2 Re8 9. e3 Bg4 10. d3 Bxf3 11. gxf3 c5 12. Rg1 Nc6 13. Be2 d5 14. b5 d4 15. Qc2 Ne7 16. a4 a6 17. Rb1 axb5 18. axb5 Qd7 19. Bf1 Ra2 20. Ke2 Ng6 21. Qb3 Rea8 22. Rg3 Qe7 23. Kd2 Qd8 24. Ke2 Nh5 25. Rg1 Qh4 26. Rg4 Qd8 27. Rg1 f5 28. Bg2 Qh4 29. Rh1 R8a3 30. Qc2 Rc3 31. Qd2 Rb3 32. Kd1 Qg5 33. Bf1 dxe3 34. fxe3 f4 35. e4 Qd8 36. Kc2 Rb4 37. Bh3 Nf6 38. Be6+ Kh8 39. Qc3 Qd6 40. Bd5 Nh4 41. Rhf1 Ng2 42. Kc1 Ne3 43. Rf2 Nfxd5 44. exd5 Qg6 45. Re2 h6 46. Kd2 Nxc4+ 0-1

[Event "GRE-chT 48th"]
[Site "Athens"]
[Date "2021.09.12"]
[Round "7.1"]
[White "Papadopoulos, Georgios1111"]
[Black "Papaioannou, Ioannis"]
[Result "0-1"]
[ECO "E40"]
[WhiteElo "2341"]
[BlackElo "2623"]
[PlyCount "86"]
[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 "Peukees"]
[BlackTeam "Evoiki ES"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Nc6 5. Bd2 0-0 6. Nf3 d6 7. Be2 e5 8. a3 Bxc3 9. Bxc3 Ne4 10. Rc1 a5 11. b3 Nxc3 12. Rxc3 Qf6 13. 0-0 Bg4 14. Rc1 Rfe8 15. d5 Nb8 16. Nd2 Bxe2 17. Qxe2 Nd7 18. Ne4 Qg6 19. Qc2 f5 20. Nc3 e4 21. Nb5 Rac8 22. Qc3 Nc5 23. Rc2 f4 24. exf4 Nd3 25. b4 axb4 26. axb4 Nxf4 27. g3 Nh3+ 28. Kg2 Ng5 29. Nd4 Rf8 30. Re2 Rf6 31. Re3 Rcf8 32. h4 Nf3 33. Nxf3 exf3+ 34. Kh3 Rf4 35. Re6 Qg4+ 36. Kh2 Qh5 37. Rh1 Rxh4+ 38. gxh4 Qxh4+ 39. Kg1 Qg4+ 40. Kf1 Qg2+ 41. Ke1 Qxh1+ 42. Kd2 Qh4 43. Ke1 Ra8 0-1

[Event "GRE-chT 48th"]
[Site "Athens"]
[Date "2021.09.11"]
[Round "6.1"]
[White "Papaioannou, Ioannis"]
[Black "Alexakis, Dimitris"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2623"]
[BlackElo "2460"]
[PlyCount "111"]
[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 "Evoiki ES"]
[BlackTeam "Piraikos"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 c5 3. c4 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. N5c3 0-0 8. g3 Ng4 9. e3 f5 10. Be2 Nd7 11. Bxg4 fxg4 12. Ne4 b6 13. 0-0 Nf6 14. Nbc3 Ba6 15. Re1 Bb4 16. Bd2 Bd3 17. Qb3 Nxe4 18. Nxe4 Bxe4 19. d6+ Rf7 20. Qxb4 Bb7 21. Qxg4 Qxd6 22. Bc3 Qf6 23. Qe2 Ba6 24. Bxe5 Qf5 25. e4 Bxe2 26. exf5 Bg4 27. f6 gxf6 28. Bc3 Rd8 29. Re3 Kg7 30. Rae1 Rd1 31. Rxd1 Bxd1 32. f3 Bc2 33. Re6 Kg6 34. Kf2 h5 35. Rd6 Bf5 36. Kg2 Bb1 37. a3 Ba2 38. g4 hxg4 39. fxg4 Re7 40. Bxf6 Re6 41. Be5 Rxd6 42. Bxd6 Bb3 43. Kg3 Kf6 44. Kf4 Ke6 45. Bb8 a6 46. Kg5 Bd1 47. h3 Bf3 48. Kh6 Be2 49. Bc7 b5 50. Ba5 Bf3 51. g5 Kf5 52. h4 Bd5 53. g6 Kg4 54. h5 Bc4 55. Kh7 Bd3 56. Kh8 1-0

[Event "GRE-chT 48th"]
[Site "Athens"]
[Date "2021.09.10"]
[Round "5.1"]
[White "Loutragotis, Dimitrios"]
[Black "Papaioannou, Ioannis"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2233"]
[BlackElo "2623"]
[PlyCount "80"]
[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 "Zeenon Glyfathas"]
[BlackTeam "Evoiki ES"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. 0-0 d6 6. c3 g6 7. Re1 Bg7 8. Nbd2 0-0 9. Nf1 Na5 10. Bb5 a6 11. Ba4 b5 12. Bc2 c5 13. Ng3 Re8 14. d4 exd4 15. cxd4 Bg4 16. d5 Nc4 17. Bd3 Nd7 18. Rb1 Nce5 19. Be2 h5 20. Bf4 Bxf3 21. Bxf3 h4 22. Nf1 c4 23. Bxe5 Nxe5 24. Be2 Nd7 25. Nd2 Nc5 26. b4 Nxe4 27. Nxe4 Rxe4 28. Bf3 Rxe1+ 29. Qxe1 Ra7 30. Qd2 Re7 31. g3 Re5 32. Kg2 Qf6 33. Bg4 Re4 34. Bc8 Qe5 35. Bxa6 Re2 36. Qf4 Qxd5+ 37. Kh3 Re4 38. Qc1 Qf5+ 39. Kg2 h3+ 40. Kg1 Re2 0-1

[Event "GRE-chT 48th"]
[Site "Athens"]
[Date "2021.09.09"]
[Round "4.1"]
[White "Papaioannou, Ioannis"]
[Black "Hristodoulou, Panagiotis"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2623"]
[BlackElo "2291"]
[PlyCount "103"]
[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 "Evoiki ES"]
[BlackTeam "OFI"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 a5 6. Bg2 dxc4 7. a3 Bd6 8. Qa4+ Nbd7 9. Qxc4 0-0 10. 0-0 b6 11. Nc3 Ba6 12. Qb3 c5 13. Rfd1 Rc8 14. Bg5 Qe7 15. d5 Bb7 16. Bxf6 gxf6 17. Nd2 Ba6 18. Nc4 Bxc4 19. Qxc4 Be5 20. Nb5 f5 21. Na7 Bxb2 22. Nxc8 Rxc8 23. dxe6 fxe6 24. Rab1 Bf6 25. Rd2 Rc7 26. f4 Kg7 27. e3 e5 28. Kh1 exf4 29. exf4 Nf8 30. a4 Bd4 31. Re2 Qf6 32. Bf3 Rd7 33. Qb5 Rd6 34. Qa6 Kh6 35. Qc8 Ng6 36. Rd1 Rd8 37. Qe6 Rd6 38. Qxf6 Rxf6 39. Bd5 Nf8 40. Re7 Rd6 41. Bc4 Kg6 42. Re8 Kg7 43. Kg2 h5 44. Kf3 h4 45. Re7+ Kg6 46. gxh4 Rd8 47. Rd2 Nh7 48. h5+ Kh6 49. Rg2 Nf6 50. Rg6+ Kxh5 51. Bf7 Kh4 52. Rh6+ 1-0

[Event "GRE-chT 48th"]
[Site "Athens"]
[Date "2021.09.08"]
[Round "2.1"]
[White "Kelires, Andreas"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2533"]
[BlackElo "2623"]
[PlyCount "30"]
[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 "Irakleiou"]
[BlackTeam "Evoiki ES"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d3 Re8 11. Ng5 Rf8 12. Nf3 Re8 13. Ng5 Rf8 14. Nf3 Re8 15. Ng5 Nb8 1/2-1/2

[Event "GRE-chT 48th"]
[Site "Athens"]
[Date "2021.09.08"]
[Round "3.3"]
[White "Papaioannou, Ioannis"]
[Black "Stathopoulos, Ioannis"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2623"]
[BlackElo "2304"]
[PlyCount "69"]
[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 "Evoiki ES"]
[BlackTeam "Ames Neas Erythreas"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Ne4 4. Bh4 d5 5. Nbd2 Bg7 6. e3 c5 7. c3 Bf5 8. Nxe4 Bxe4 9. Bb5+ Nc6 10. dxc5 0-0 11. 0-0 Rc8 12. Nd4 Ne5 13. b4 b6 14. c6 Nc4 15. Qe2 Nd6 16. f3 Bf5 17. g4 Be6 18. Rac1 Nxb5 19. Qxb5 Qd6 20. Bg3 Be5 21. Bxe5 Qxe5 22. Qd3 f5 23. f4 Qd6 24. gxf5 Bxf5 25. Nxf5 Rxf5 26. b5 e5 27. c4 exf4 28. Rxf4 Rxf4 29. exf4 d4 30. Qe4 Kf7 31. Qd5+ Qxd5 32. cxd5 Ke7 33. Rd1 Kd6 34. Rxd4 Kc5 35. d6 1-0

[Event "GRE-chT 48th"]
[Site "Athens"]
[Date "2021.09.07"]
[Round "1.1"]
[White "Papaioannou, Ioannis"]
[Black "Kapnisis, Spyridon"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "2623"]
[BlackElo "2489"]
[PlyCount "99"]
[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 "Evoiki ES"]
[BlackTeam "Nikaia Fysiolatris"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bd6 5. d3 0-0 6. Bxc6 bxc6 7. 0-0 Re8 8. Bg5 h6 9. Bh4 Bf8 10. d4 exd4 11. Qxd4 g5 12. Bg3 Nh5 13. Rfe1 d6 14. Rad1 Bg4 15. Qa4 Bxf3 16. gxf3 Qd7 17. Nd5 Bg7 18. Ne3 Kh7 19. Nf5 Be5 20. c4 Ng7 21. Nxg7 Kxg7 22. c5 Rab8 23. b3 h5 24. Bxe5+ Rxe5 25. Qxa7 Rd8 26. cxd6 cxd6 27. Qxd7 Rxd7 28. Re3 Kf8 29. Rc3 c5 30. Rcd3 Ke7 31. Kg2 Ke6 32. Rd5 f6 33. R5d2 Ke7 34. a4 Ke6 35. Kg3 f5 36. Re1 Kf6 37. a5 c4 38. bxc4 Rxa5 39. Red1 fxe4 40. fxe4 Ra3+ 41. Rd3 Rxd3+ 42. Rxd3 Ke6 43. Rd5 Rg7 44. Rf5 Rg8 45. c5 dxc5 46. Rxc5 Kf6 47. Rf5+ Kg6 48. h4 gxh4+ 49. Kxh4 Ra8 50. Rg5+ 1-0

[Event "EU-chT 22nd"]
[Site "Batumi"]
[Date "2019.11.02"]
[Round "9.1"]
[White "Aronian, Levon"]
[Black "Papaioannou, Ioannis"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2758"]
[BlackElo "2645"]
[PlyCount "99"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]
[WhiteTeam "Armenia"]
[BlackTeam "Greece"]
[WhiteTeamCountry "ARM"]
[BlackTeamCountry "GRE"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ c6 6. Qxc4 b5 7. Qc2 Bb7 8. 0-0 Nbd7 9. Nc3 Rc8 10. Rd1 a6 11. a4 Be7 12. d3 0-0 13. e4 a5 14. h3 b4 15. Nb1 c5 16. Nbd2 Nb8 17. Nb3 Nc6 18. Be3 Nd7 19. Qe2 Ba6 20. Rac1 Qb6 21. Nfd2 Bf6 22. Nc4 Bxc4 23. Rxc4 Nd4 24. Bxd4 Bxd4 25. Kh2 Ne5 26. Rc2 Rcd8 27. f4 Nc6 28. Rdc1 e5 29. f5 Rd6 30. h4 Qd8 31. Nxc5 Bxc5 32. Rxc5 Nd4 33. Qd1 b3 34. R1c3 Re8 35. Qd2 h6 36. R3c4 Nc2 37. Bf1 Rd4 38. Qf2 Rxd3 39. Bxd3 Qxd3 40. Rc3 Qxe4 41. Rxb3 Nd4 42. Re3 Qg4 43. Rec3 e4 44. Qxd4 Qe2+ 45. Kg1 e3 46. Rc2 Qf3 47. R5c3 Re4 48. Qd8+ Kh7 49. Rg2 Rxa4 50. Rc8 1-0

[Event "EU-chT 22nd"]
[Site "Batumi"]
[Date "2019.10.31"]
[Round "7.1"]
[White "Lagarde, Maxime"]
[Black "Papaioannou, Ioannis"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2657"]
[BlackElo "2645"]
[PlyCount "41"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Greece"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 f6 5. d3 Nge7 6. Be2 Be6 7. 0-0 Qd7 8. Nbd2 Ng6 9. Rd1 Nf4 10. Bf1 g5 11. d4 g4 12. Ne1 Rg8 13. Bb5 a6 14. Nb3 0-0-0 15. Bxf4 exf4 16. c4 dxc4 17. d5 Ne5 18. Nd4 Qxb5 19. Nxb5 Bd7 20. Na7+ Kb8 21. Nc6+ 1-0

[Event "EU-chT 22nd"]
[Site "Batumi"]
[Date "2019.10.30"]
[Round "6.1"]
[White "Papaioannou, Ioannis"]
[Black "Rodshtein, Maxim"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2645"]
[BlackElo "2684"]
[PlyCount "63"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Israel"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "ISR"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 0-0 8. Nf3 Nf5 9. d4 d5 10. c3 Bd6 11. Nbd2 Re8 12. Rxe8+ Qxe8 13. Bd3 Bd7 14. Nf1 f6 15. Bd2 Qf7 16. Qc2 g6 17. Re1 b6 18. Qc1 Re8 19. Rxe8+ Qxe8 20. Bf4 Qe7 21. Bxd6 Qxd6 22. Ne3 Nce7 23. Bxf5 Bxf5 24. Nxf5 Nxf5 25. Qf1 Qf4 26. h3 Nd6 27. Qe2 Qc1+ 28. Kh2 Kf7 29. Ne1 Qf4+ 30. Kg1 a5 31. Nd3 Qe4 32. Kf1 1/2-1/2

[Event "EU-chT 22nd"]
[Site "Batumi"]
[Date "2019.10.28"]
[Round "5.13"]
[White "Nyback, Tomi"]
[Black "Papaioannou, Ioannis"]
[Result "0-1"]
[ECO "A61"]
[WhiteElo "2565"]
[BlackElo "2645"]
[PlyCount "80"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]
[WhiteTeam "Finland"]
[BlackTeam "Greece"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. Bf4 a6 8. a4 Bg7 9. h3 0-0 10. e3 Ne8 11. Be2 b6 12. e4 Nd7 13. Qd2 Ne5 14. Nxe5 dxe5 15. Be3 f5 16. f3 Nd6 17. h4 Bd7 18. h5 f4 19. Bf2 g5 20. a5 bxa5 21. Bxc5 Qc7 22. Bf2 Rfb8 23. Na4 g4 24. Rc1 Qd8 25. Bh4 Qe8 26. Nc5 Rb4 27. h6 Bxh6 28. Bf6 Bg7 29. Bxg7 Kxg7 30. Nxd7 Qxd7 31. Rc6 Nf7 32. Qc3 Rab8 33. Rc7 Qd6 34. Rh4 Rxb2 35. Rxg4+ Kf8 36. Qxa5 h5 37. Rh4 Qg6 38. Qc5+ Kg8 39. Rc8+ Rxc8 40. Qxc8+ Kg7 0-1

[Event "EU-chT 22nd"]
[Site "Batumi"]
[Date "2019.10.27"]
[Round "4.6"]
[White "Papaioannou, Ioannis"]
[Black "Nisipeanu, Liviu Dieter"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2645"]
[BlackElo "2656"]
[PlyCount "84"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Germany"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Be7 5. Bd3 dxc4 6. Bxc4 a6 7. 0-0 b5 8. Be2 Nbd7 9. a4 b4 10. Nbd2 Bb7 11. Nb3 0-0 12. Bd2 c5 13. dxc5 a5 14. c6 Bxc6 15. Nfd4 Bb7 16. Rc1 Qb6 17. Bb5 Rac8 18. Qe2 Nc5 19. Rfd1 Nfe4 20. Nxc5 Bxc5 21. Be1 Bxd4 22. Rxc8 Rxc8 23. Rxd4 Nd6 24. Qd3 Bd5 25. Bd2 Nxb5 26. axb5 f5 27. g4 Be4 28. Qb3 Kh8 29. h3 h6 30. gxf5 Bxf5 31. Rc4 Rd8 32. Bc1 e5 33. Rc6 Qxb5 34. Qc4 Qb7 35. Kh2 Rf8 36. Qc5 Rf7 37. Qd5 Qe7 38. e4 Bd7 39. Rc2 Rf3 40. Be3 Rxh3+ 41. Kg1 Bg4 42. Rc6 Bf3 0-1

[Event "EU-chT 22nd"]
[Site "Batumi"]
[Date "2019.10.25"]
[Round "2.5"]
[White "Papaioannou, Ioannis"]
[Black "Giri, Anish"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2645"]
[BlackElo "2780"]
[PlyCount "82"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 Nbd7 7. Be2 b6 8. 0-0 Bb7 9. Qc2 e5 10. Bg5 h6 11. Bh4 Qe8 12. Rfe1 Nh5 13. Rad1 Kh8 14. dxe5 dxe5 15. Nc4 Nc5 16. Nfd2 Bf6 17. Bxf6+ Nxf6 18. f3 Kg7 19. b4 Ncd7 20. Nb3 h5 21. Qd2 h4 22. Qg5 Rh8 23. Rd2 Qe6 24. Red1 b5 25. Nd6 Rh5 26. Qe3 cxd6 27. Rxd6 Qe7 28. Bxb5 Nf8 29. Nc5 Rb8 30. a4 Rh8 31. Bc4 Bc8 32. a5 Nh5 33. Bf1 Nf4 34. Kh1 Nh7 35. b5 Nf6 36. Kg1 N6h5 37. Kf2 Qg5 38. Qd2 Ng3 39. hxg3 hxg3+ 40. Ke3 Rh2 41. Qc1 Bh3 0-1

[Event "EU-chT 22nd"]
[Site "Batumi"]
[Date "2019.10.24"]
[Round "1.18"]
[White "Hovhannisyan, Mher"]
[Black "Papaioannou, Ioannis"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2439"]
[BlackElo "2645"]
[PlyCount "87"]
[EventDate "2019.10.24"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GEO"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]
[WhiteTeam "Belgium"]
[BlackTeam "Greece"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "GRE"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3 6. Qxc3 b6 7. b4 d6 8. Bb2 e5 9. e3 c5 10. Be2 Nc6 11. d3 Re8 12. 0-0 Bg4 13. h3 Bd7 14. b5 Ne7 15. Nh4 Ng6 16. Nxg6 hxg6 17. Bf3 Rc8 18. a4 g5 19. g4 Be6 20. Bc6 Bd7 21. Bg2 Nh7 22. a5 Nf8 23. axb6 axb6 24. Ra7 Ne6 25. Rfa1 Rb8 26. Ra8 Rxa8 27. Rxa8 Qxa8 28. Bxa8 Rxa8 29. Qc2 Ra2 30. Qb1 Ra4 31. Qc2 Ra2 32. Qb1 Ra4 33. Qd1 Ra2 34. Qb3 Ra8 35. Kh2 Bc8 36. d4 exd4 37. exd4 cxd4 38. Qd1 Bb7 39. Bxd4 d5 40. cxd5 Bxd5 41. Bxb6 Be4 42. Be3 Ra2 43. b6 Rb2 44. Qa4 1-0

[Event "FIDE Chess.com Grand Swiss"]
[Site "Douglas"]
[Date "2019.10.21"]
[Round "11"]
[White "Papaioannou, Ioannis"]
[Black "Safarli, Eltaj"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2645"]
[BlackElo "2593"]
[PlyCount "29"]
[EventDate "2019.10.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Re8 10. d4 Bb7 11. Ng5 Rf8 12. Nf3 Re8 13. Ng5 Rf8 14. Nf3 Re8 15. Ng5 1/2-1/2

[Event "FIDE Chess.com Grand Swiss"]
[Site "Douglas"]
[Date "2019.10.20"]
[Round "10"]
[White "Puranik, Abhimanyu Sameer"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2571"]
[BlackElo "2645"]
[PlyCount "62"]
[EventDate "2019.10.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. Nge2 e5 6. 0-0 Nf6 7. d3 Be7 8. f4 d6 9. a4 b4 10. Nd5 Nxd5 11. exd5 Nd7 12. c4 Bf6 13. Ra2 0-0 14. b3 Re8 15. Kh1 Bc8 16. Be4 Ra7 17. f5 Bg5 18. Ng1 Bxc1 19. Qxc1 Nf6 20. Rg2 h6 21. g4 Kf8 22. Nf3 Ke7 23. Rfg1 Rg8 24. g5 hxg5 25. Qxg5 Kd7 26. Qh4 Qf8 27. Ng5 Rh8 28. Qf2 Kd8 29. Nf3 Rh7 30. Ng5 Rh8 31. Nf3 Rh7 1/2-1/2

[Event "FIDE Chess.com Grand Swiss"]
[Site "Douglas"]
[Date "2019.10.19"]
[Round "9"]
[White "Papaioannou, Ioannis"]
[Black "Yilmaz, Mustafa"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2645"]
[BlackElo "2595"]
[PlyCount "79"]
[EventDate "2019.10.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 c5 6. 0-0 Nc6 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 0-0 11. Nb3 Be7 12. Nfd4 Nxd4 13. cxd4 Nd5 14. Bd2 f5 15. Na5 b6 16. Nc6 Bf6 17. e3 Bb7 18. Nb4 Rab8 19. a4 Rfd8 20. a5 Nxb4 21. Bxb4 Bxg2 22. Kxg2 e5 23. dxe5 Bxe5 24. Rac1 Rxd1 25. Rxd1 bxa5 26. Bxa5 a6 27. Rd7 Rb5 28. Bd2 Rb6 29. Ra7 h5 30. Ba5 Rc6 31. h3 Rc4 32. Bd8 Ra4 33. Rd7 Rb4 34. Ra7 Ra4 35. Kf3 Kh7 36. Bb6 h4 37. Bd4 Bxd4 38. exd4 hxg3 39. fxg3 Rxd4 40. Rxa6 1/2-1/2

[Event "FIDE Chess.com Grand Swiss"]
[Site "Douglas"]
[Date "2019.10.18"]
[Round "8"]
[White "Xiong, Jeffery"]
[Black "Papaioannou, Ioannis"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2708"]
[BlackElo "2645"]
[PlyCount "67"]
[EventDate "2019.10.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d6 5. e3 0-0 6. Be2 Bxd2+ 7. Qxd2 Qe7 8. 0-0 e5 9. b4 e4 10. Ne1 d5 11. b5 Rd8 12. a4 Bg4 13. Ba3 Qe6 14. cxd5 Nxd5 15. Bc4 Nd7 16. Nc2 N7f6 17. Rfc1 Qf5 18. Nb4 Qg5 19. Kh1 Qh6 20. Nxd5 Nxd5 21. Qc2 Qe6 22. Bxd5 Qxd5 23. Qxc7 b6 24. h3 Be6 25. Qg3 Rdc8 26. Bd6 f6 27. Bc7 Bd7 28. Rab1 Re8 29. Qd6 Qxd6 30. Bxd6 Be6 31. a5 Rec8 32. axb6 axb6 33. Rc6 Ra2 34. Bg3 1-0

[Event "FIDE Chess.com Grand Swiss"]
[Site "Douglas"]
[Date "2019.10.17"]
[Round "7"]
[White "Papaioannou, Ioannis"]
[Black "Le, Quang Liem"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2645"]
[BlackElo "2708"]
[PlyCount "137"]
[EventDate "2019.10.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b5 4. Bg5 Bb7 5. Bg2 Be7 6. Nbd2 d6 7. c4 bxc4 8. Nxc4 0-0 9. 0-0 h6 10. Bxf6 Bxf6 11. Qd2 Nc6 12. Rac1 Rb8 13. Rfd1 Ba8 14. b3 Re8 15. e3 Be7 16. h4 Bf8 17. Na5 Rb6 18. Nc4 Rb5 19. Nb2 Rb6 20. Ne1 d5 21. Na4 Rb8 22. Nd3 Ba3 23. Rc2 Qd6 24. Qc3 Re7 25. Nac5 Nb4 26. Nxb4 Bxb4 27. Qb2 Rbe8 28. Nd3 Ba5 29. b4 Rb8 30. Rb1 c6 31. Qa3 Bd8 32. Qc1 Bb7 33. Rb3 Rc7 34. Bf1 Bc8 35. Rbc3 Bd7 36. a3 a5 37. bxa5 Ra7 38. Ne5 Rxa5 39. Rxc6 Bxc6 40. Nxc6 Rc8 41. Nxa5 Rxc2 42. Qxc2 Bxa5 43. Qa4 Qd8 44. h5 Kf8 45. Qc2 Ke7 46. a4 Qc7 47. Qb1 Qc3 48. Qb8 Qc7 49. Qh8 Qc2 50. Qb8 Be1 51. Qf4 Qxa4 52. Qc7+ Qd7 53. Qc5+ Qd6 54. Qa7+ Kf6 55. Qa8 Bb4 56. Qa1 Qc7 57. Qd1 Ke7 58. Qb1 Qc3 59. Kg2 Kf6 60. Qh7 Bf8 61. Be2 Qb3 62. Bf3 Bd6 63. e4 dxe4 64. Qxe4 Qb5 65. Qe3 Ke7 66. d5 e5 67. Qe4 Qb4 68. Qh7 Qd4 69. Qe4 1/2-1/2

[Event "FIDE Chess.com Grand Swiss"]
[Site "Douglas"]
[Date "2019.10.15"]
[Round "6"]
[White "Matlakov, Maxim"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2716"]
[BlackElo "2645"]
[PlyCount "95"]
[EventDate "2019.10.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 0-0 6. e4 d6 7. Nge2 a6 8. Ng3 exd5 9. cxd5 Nbd7 10. Be2 Re8 11. 0-0 Nf8 12. a3 Ba5 13. Rb1 b5 14. Be3 Bd7 15. b4 cxb4 16. axb4 Bb6 17. Qd2 Ng6 18. Rfc1 Bxe3+ 19. Qxe3 h5 20. Nh1 h4 21. f4 Bg4 22. Bf1 Rc8 23. Nf2 Bd7 24. g3 a5 25. Nxb5 Nxd5 26. Qd2 hxg3 27. hxg3 Rxc1 28. Rxc1 Ndxf4 29. gxf4 Qh4 30. Nxd6 Qg3+ 31. Kh1 Qh4+ 32. Kg1 Qg3+ 33. Kh1 Qh4+ 34. Nh3 Bxh3 35. Qh2 Rd8 36. Qxh3 Qxf4 37. Nxf7 Rf8 38. Rc8 Qxe4+ 39. Bg2 Qe1+ 40. Kh2 Rxc8 41. Qxc8+ Kxf7 42. Qf5+ Ke7 43. Qg5+ Kf8 44. bxa5 Qe5+ 45. Qxe5 Nxe5 46. a6 Nd7 47. a7 Nb6 48. a8B 1/2-1/2

[Event "FIDE Chess.com Grand Swiss"]
[Site "Douglas"]
[Date "2019.10.14"]
[Round "5"]
[White "Papaioannou, Ioannis"]
[Black "Nakamura, Hikaru"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2645"]
[BlackElo "2745"]
[PlyCount "34"]
[EventDate "2019.10.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. Qc2 Nxd4 8. Nxd4 Qxd4 9. Nd2 c3 10. bxc3 Qc5 11. Rb1 Bd6 12. Ne4 Nxe4 13. Bxe4 Qh5 14. Bf3 Qg6 15. Be4 Qh5 16. Bf3 Qg6 17. Be4 Qh5 1/2-1/2

[Event "FIDE Chess.com Grand Swiss"]
[Site "Douglas"]
[Date "2019.10.13"]
[Round "4"]
[White "Bu, Xiangzhi"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2721"]
[BlackElo "2645"]
[PlyCount "55"]
[EventDate "2019.10.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. g3 Bxc3 4. dxc3 d6 5. Bg2 Nc6 6. Nf3 Nge7 7. 0-0 Be6 8. b3 h6 9. e4 Qd7 10. Re1 Bh3 11. Bh1 Bg4 12. Qd3 f5 13. exf5 Bxf5 14. Qe2 Bg4 15. Qd3 0-0 16. Nd2 Rf7 17. f3 Bf5 18. Qe2 Raf8 19. Ne4 Kh8 20. Bd2 Ng8 21. Rf1 Nf6 22. Nf2 Bg6 23. Rae1 Bh5 24. Bg2 Qd8 25. Kh1 Qd7 26. Kg1 Qd8 27. Kh1 Qd7 28. Kg1 1/2-1/2

[Event "FIDE Chess.com Grand Swiss"]
[Site "Douglas"]
[Date "2019.10.12"]
[Round "3"]
[White "Papaioannou, Ioannis"]
[Black "Svidler, Peter"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2645"]
[BlackElo "2729"]
[PlyCount "62"]
[EventDate "2019.10.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 0-0 5. Nbd2 d6 6. Bc4 c5 7. c3 Qb6 8. Qb3 Qc7 9. 0-0 b6 10. Bd3 Nc6 11. Qd1 a6 12. Rc1 b5 13. a4 Rb8 14. b3 Bd7 15. h3 cxd4 16. cxd4 Qb6 17. axb5 Nb4 18. Be2 axb5 19. Bxf6 Bxf6 20. Ne4 Bg7 21. Nc3 Bc6 22. Qd2 Na6 23. Rfd1 Rfc8 24. Ne1 e6 25. Bf3 d5 26. Nd3 Bf8 27. Na2 Be8 28. b4 Nc7 29. Nc5 Bc6 30. Nc3 Ne8 31. e4 dxe4 1/2-1/2

[Event "FIDE Chess.com Grand Swiss"]
[Site "Douglas"]
[Date "2019.10.11"]
[Round "2"]
[White "Papaioannou, Ioannis"]
[Black "Ushenina, Anna"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2645"]
[BlackElo "2431"]
[PlyCount "119"]
[EventDate "2019.10.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. Nbd2 0-0 7. Nb3 Bb4+ 8. Bd2 Bd6 9. Bg5 Re8 10. Nbd2 Qe7 11. 0-0 Qe6 12. Re1 Nd7 13. Nc4 Qg6 14. Bh4 f6 15. Bg3 Qf7 16. Nfd2 Bc5 17. Nb3 Bf8 18. f4 exf4 19. Bxf4 Nc5 20. Ne3 a5 21. Kh1 a4 22. Nd2 Bd6 23. Qf3 Bd7 24. Bxd6 cxd6 25. Ndc4 Qf8 26. Qg3 Re6 27. Nf5 d5 28. Nb6 Rd8 29. Nd4 Rd6 30. exd5 cxd5 31. Nxd7 R6xd7 32. Qe3 Kh8 33. Re2 Rc8 34. Rae1 h6 35. Qg3 f5 36. Qg6 Rf7 37. h3 Rf6 38. Qh5 Kh7 39. Nf3 Rg6 40. Ne5 Rg5 41. Qf3 f4 42. Qxd5 Rf5 43. Qf3 Qd6 44. Qg4 Rcf8 45. Nf3 Qf6 46. d4 h5 47. Qh4 Nd7 48. c4 Nb6 49. b3 axb3 50. axb3 Nc8 51. Qxf6 R5xf6 52. Re5 Kh6 53. c5 Na7 54. d5 Nb5 55. d6 b6 56. d7 Rd8 57. c6 Na7 58. Re8 Nxc6 59. Rxd8 Nxd8 60. Re8 1-0

[Event "FIDE Chess.com Grand Swiss"]
[Site "Douglas"]
[Date "2019.10.10"]
[Round "1"]
[White "Rakotomaharo, Fy Antenaina"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2428"]
[BlackElo "2645"]
[PlyCount "60"]
[EventDate "2019.10.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IOM"]
[SourceTitle "CBM 193"]
[Source "ChessBase"]
[SourceDate "2019.12.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.12.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nge7 8. Nde2 Ng6 9. Be3 Nge5 10. 0-0 Be7 11. b3 0-0 12. Na4 b5 13. Nb6 Rb8 14. Nxc8 Rbxc8 15. h3 d6 16. Qd2 Nd7 17. Rad1 Nf6 18. c3 Rfd8 19. f4 d5 20. e5 Ne4 21. Qd3 Nc5 22. Qc2 Nd7 23. h4 Bc5 24. Bxc5 Nxc5 25. h5 b4 26. c4 Qb6 27. Kh2 Ne7 28. Nd4 dxc4 29. bxc4 Qc7 30. h6 g6 1/2-1/2

[Event "GRE-chT 47th"]
[Site "Patras"]
[Date "2019.07.06"]
[Round "7.3"]
[White "David, Alberto"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "2553"]
[BlackElo "2640"]
[PlyCount "32"]
[EventDate "2019.07.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Chania SA"]
[BlackTeam "Heraklion OF"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. g4 0-0 5. g5 Ne8 6. h4 d5 7. Qb3 c5 8. cxd5 exd5 9. Qxd5 Nd6 10. Bh3 Bxh3 11. Rxh3 Nc6 12. h5 Ne7 13. Qe5 Nc6 14. Qd5 Ne7 15. Qe5 Nc6 16. Qd5 Ne7 1/2-1/2

[Event "GRE-chT 47th"]
[Site "Patras"]
[Date "2019.07.05"]
[Round "5.2"]
[White "Papaioannou, Ioannis"]
[Black "Laznicka, Viktor"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2640"]
[BlackElo "2658"]
[PlyCount "62"]
[EventDate "2019.07.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Heraklion OF"]
[BlackTeam "Amo Galaxias"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 0-0 9. d4 Bf6 10. Re1 Re8 11. c3 Rxe1 12. Qxe1 Qe7 13. Qxe7 Bxe7 14. Bf4 b6 15. Nd2 Bb7 16. Re1 Kf8 17. g3 Ne8 18. Nc4 Rd8 19. h4 d5 20. Ne3 Bd6 21. Bxd6+ Nxd6 22. f3 a5 23. Kf2 Re8 24. Bd3 h6 25. Nf5 Nxf5 26. Rxe8+ Kxe8 27. Bxf5 Ke7 28. Ke3 Ba6 29. Bc2 g5 30. hxg5 hxg5 31. a3 Bc8 1/2-1/2

[Event "GRE-chT 47th"]
[Site "Patras"]
[Date "2019.07.05"]
[Round "6.4"]
[White "Tilicheev, Viacheslav"]
[Black "Papaioannou, Ioannis"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2525"]
[BlackElo "2640"]
[PlyCount "142"]
[EventDate "2019.07.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "The Police"]
[BlackTeam "Heraklion OF"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. a4 d6 6. a5 a6 7. Nbd2 g6 8. 0-0 Bg7 9. Re1 0-0 10. Nf1 Nh5 11. c3 Kh7 12. d4 Bg4 13. d5 Nb8 14. Ra3 Nf6 15. Ng3 c6 16. dxc6 Nxc6 17. b4 Rc8 18. Ba2 Na7 19. c4 Nc6 20. Bd2 Nd4 21. Be3 Nd7 22. Bxd4 exd4 23. h3 Bxf3 24. Qxf3 Ne5 25. Qe2 d3 26. Qd2 Qh4 27. Nf1 h5 28. Rxd3 Bh6 29. Qd1 Nxd3 30. Qxd3 Qf6 31. Rd1 Qb2 32. Qb3 Qe5 33. Bb1 Qf6 34. Bd3 Rb8 35. Ng3 h4 36. Ne2 Bg7 37. Qa4 Rfe8 38. Rc1 Qg5 39. f4 Qd8 40. Rd1 Qc7 41. Kh1 Kg8 42. Rc1 Re7 43. Qd1 Rbe8 44. f5 gxf5 45. Nf4 fxe4 46. Nd5 Qd7 47. Bc2 Re5 48. Ba4 Qf5 49. Bxe8 Rxe8 50. Qe2 Qg5 51. Rf1 f5 52. Qf2 e3 53. Qe2 Re4 54. b5 Kh7 55. bxa6 bxa6 56. Rb1 Be5 57. Rb3 Kh6 58. Rxe3 Qg3 59. Rxg3 Rxe2 60. Re3 Ra2 61. Re1 Rxa5 62. Nb4 Bg3 63. Rc1 Ra3 64. Kg1 a5 65. Nd5 a4 66. Ne7 Kg5 67. Rf1 f4 68. Nc8 Rd3 69. Ra1 a3 70. Kf1 Re3 71. Nxd6 a2 0-1

[Event "GRE-chT 47th"]
[Site "Patras"]
[Date "2019.07.04"]
[Round "4.1"]
[White "Saric, Ivan"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2681"]
[BlackElo "2640"]
[PlyCount "86"]
[EventDate "2019.07.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Kavalas"]
[BlackTeam "Heraklion OF"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 0-0 10. 0-0-0 a5 11. a4 Nc6 12. g4 Nb4 13. Kb1 Qc8 14. Rg1 d5 15. g5 Nxe4 16. fxe4 d4 17. Nxd4 exd4 18. Bxd4 Rd8 19. Qf2 Nc6 20. Bb6 Rxd1+ 21. Nxd1 Ne5 22. Nc3 Nc4 23. Bxc4 Qxc4 24. Qd4 Qxd4 25. Bxd4 Rd8 26. Be3 f5 27. gxf6 Bxf6 28. Kc1 Be5 29. h4 Rf8 30. Ne2 Bh2 31. Rg2 Bc7 32. Bd4 g6 33. h5 Bh3 34. Rg5 Bd8 35. Rg3 Bd7 36. hxg6 h5 37. g7 Rf1+ 38. Kd2 h4 39. Rg6 h3 40. Be5 Be8 41. Rg3 Bd7 42. Rg6 Be8 43. Rg3 Bd7 1/2-1/2

[Event "GRE-chT 47th"]
[Site "Patras"]
[Date "2019.07.03"]
[Round "2.6"]
[White "Macieja, Bartlomiej"]
[Black "Papaioannou, Ioannis"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "2500"]
[BlackElo "2640"]
[PlyCount "106"]
[EventDate "2019.07.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Peristeriou SH"]
[BlackTeam "Heraklion OF"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 Bg7 6. d4 exd4 7. cxd4 b5 8. Bc2 d6 9. h3 Nge7 10. Nc3 0-0 11. 0-0 Na5 12. b3 Bb7 13. Be3 Qd7 14. Re1 f5 15. Bg5 Rae8 16. Qd2 b4 17. Na4 fxe4 18. Bxe4 Bxe4 19. Rxe4 Nd5 20. Rxe8 Rxe8 21. Re1 Nc6 22. Rd1 Na7 23. Bh6 Nb5 24. Bxg7 Kxg7 25. Re1 Rxe1+ 26. Qxe1 Qe7 27. Qf1 Nf4 28. Qc4 Qe4 29. Kh2 Ne2 30. Qxb4 Nbxd4 31. Qc4 Nxf3+ 32. gxf3 Qxf3 33. Qh4 Qf7 34. Nb2 Nf4 35. Nc4 h6 36. Ne3 h5 37. Kg3 Ne2+ 38. Kg2 Kh7 39. Qg5 Nf4+ 40. Kg3 Ne6 41. Qh4 Qg7 42. Qe4 Nc5 43. Qf4 Ne6 44. Qe4 Nd4 45. Kg2 Nf5 46. Nd5 Qf7 47. Ne3 Nxe3+ 48. Qxe3 c5 49. Qd3 Qb7+ 50. Kg1 d5 51. Kf1 Qb5 52. Ke2 Qxd3+ 53. Kxd3 a5 0-1

[Event "GRE-chT 47th"]
[Site "Patras"]
[Date "2019.07.03"]
[Round "3.1"]
[White "Papaioannou, Ioannis"]
[Black "Kourkoulos Arditis, Stamatis"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2640"]
[BlackElo "2436"]
[PlyCount "75"]
[EventDate "2019.07.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Heraklion OF"]
[BlackTeam "To Kallithes"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e3 d6 6. c3 Nbd7 7. Bd3 h6 8. Bh4 e5 9. 0-0 Re8 10. e4 exd4 11. cxd4 g5 12. Bg3 Nh5 13. Nc4 Nb8 14. d5 Nd7 15. Qc2 Nc5 16. Rae1 Bd7 17. b4 Nxd3 18. Qxd3 Bb5 19. Rc1 a5 20. a4 Bxa4 21. Nxa5 Qd7 22. Rfe1 Bb5 23. Qc2 Nxg3 24. hxg3 c5 25. dxc6 bxc6 26. Nc4 Qe6 27. e5 Qxc4 28. Qxc4 Bxc4 29. Rxc4 dxe5 30. Rxc6 Rab8 31. Rc4 Bf8 32. Rxe5 Rxe5 33. Nxe5 Rxb4 34. Rc8 Rb7 35. Ng4 Kg7 36. Ne3 h5 37. Rc6 Rb5 38. g4 1/2-1/2

[Event "Olympiad-43"]
[Site "Batumi"]
[Date "2018.10.05"]
[Round "11.1"]
[White "Papaioannou, Ioannis"]
[Black "Gelfand, Boris"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2634"]
[BlackElo "2703"]
[PlyCount "101"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Israel"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "ISR"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. Rd1 b6 10. Bf4 Bb7 11. Ne5 Nxe5 12. dxe5 Nd7 13. cxd5 exd5 14. e4 d4 15. Rxd4 Bc5 16. Rd2 Qe7 17. Nc3 Nxe5 18. Rad1 g5 19. Bxe5 Qxe5 20. Bh3 Be7 21. Bf5 Rad8 22. Rd7 Rxd7 23. Rxd7 Rb8 24. Qd2 Qf6 25. h4 h6 26. hxg5 hxg5 27. Qe2 Bc8 28. Rxa7 Bxf5 29. exf5 Bb4 30. Qf3 Bxc3 31. bxc3 Re8 32. Kg2 Rd8 33. Rc7 Rd6 34. Qe4 Kg7 35. Rc8 c5 36. Qe8 Kh6 37. Qf8+ Kh5 38. Rc7 Rd2 39. Qxf7+ Qxf7 40. Rxf7 Kg4 41. f6 Kf5 42. Rb7 Kxf6 43. Rxb6+ Ke5 44. Rg6 Ke4 45. c4 Rxa2 46. Rxg5 Kd4 47. Rg4+ Kd3 48. Rf4 Rc2 49. g4 Rxc4 50. Rxc4 Kxc4 51. g5 1-0

[Event "Olympiad-43"]
[Site "Batumi"]
[Date "2018.10.04"]
[Round "10.1"]
[White "Leitao, Rafael Duailibe"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2620"]
[BlackElo "2634"]
[PlyCount "114"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Greece"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 Nbd7 10. Re1 Ng4 11. h3 Nge5 12. Nd2 f5 13. f4 Nf7 14. e4 fxe4 15. Ndxe4 a6 16. a4 Rb8 17. Be3 b5 18. axb5 axb5 19. Bf2 b4 20. Na4 Bb7 21. Nd2 Ra8 22. Nc4 Ba6 23. Bf1 g5 24. Re6 Bxc4 25. Bxc4 gxf4 26. gxf4 Nh6 27. Qd2 Nf5 28. Kh1 Kh8 29. Bb5 Nb6 30. Ree1 Nxa4 31. Rxa4 Rxa4 32. Bxa4 Qf6 33. Re2 Qh6 34. Kh2 Nd4 35. Bxd4 Bxd4 36. b3 Rg8 37. Rg2 Rxg2+ 38. Kxg2 Qg6+ 39. Kf3 Qf5 40. Kg3 Qg6+ 41. Kf3 Qf7 42. Qc2 Qh5+ 43. Kg3 Qxd5 44. Qe2 Bf6 45. Qf3 Qd4 46. Bc6 Qg1+ 47. Qg2 Qe3+ 48. Qf3 Qe1+ 49. Kg4 Qe6+ 50. Kg3 Bd4 51. Bd5 Qe1+ 52. Kg4 c4 53. Bxc4 Qg1+ 54. Qg3 h5+ 55. Kf3 Qe3+ 56. Kg2 Qd2+ 57. Kh1 Qd1+ 1/2-1/2

[Event "Olympiad-43"]
[Site "Batumi"]
[Date "2018.10.03"]
[Round "9.1"]
[White "Papaioannou, Ioannis"]
[Black "Kasimdzhanov, Rustam"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2634"]
[BlackElo "2662"]
[PlyCount "160"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Uzbekistan"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "UZB"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 h6 11. Bxf6 Bxf6 12. Rd1 a5 13. Nc3 Bd5 14. Qd3 Bxf3 15. Bxf3 c6 16. h4 Nd7 17. h5 Be7 18. Kg2 Qb6 19. Qc2 Rfd8 20. Rac1 Nf6 21. e3 Rd7 22. Ne4 Rad8 23. Nd2 Qc7 24. Nc4 Bd6 25. Qe2 e5 26. dxe5 Bxe5 27. Rxd7 Nxd7 28. Rd1 Bf6 29. Qc2 Nc5 30. b3 Rxd1 31. Bxd1 Qd8 32. Be2 Be7 33. Kg1 Nd7 34. Qf5 Bb4 35. Ne5 Nxe5 36. Qxe5 Be7 37. Bc4 b6 38. Qf5 Qe8 39. Kf1 Kf8 40. Ke2 Bf6 41. f4 b5 42. axb5 cxb5 43. Bxb5 Qe6 44. Qc5+ Be7 45. Qc7 g5 46. hxg6 Qxg6 47. Kf2 Qh5 48. Bf1 Qc5 49. Qb8+ Kg7 50. Bc4 Qh5 51. Kg2 Bb4 52. Qe8 Qf5 53. e4 Qf6 54. Qd7 Be1 55. Qg4+ Qg6 56. Qf3 h5 57. Qe3 Bb4 58. Qd4+ Kg8 59. e5 Qc2+ 60. Kf1 Qc1+ 61. Kf2 Qc2+ 62. Kf3 Qc3+ 63. Qxc3 Bxc3 64. Kg2 Kg7 65. Kh3 f6 66. e6 Kf8 67. f5 Ke7 68. Be2 Be1 69. Bxh5 Bf2 70. Kg2 Be1 71. Be2 Kd6 72. Kf3 Ke7 73. g4 Bd2 74. Ke4 Bc1 75. Kd5 Bd2 76. Kc6 Bc1 77. Bf1 Be3 78. Bh3 Bc1 79. Kb6 Bd2 80. Kb5 Be1 1/2-1/2

[Event "Olympiad-43"]
[Site "Batumi"]
[Date "2018.10.02"]
[Round "8.1"]
[White "Tari, Aryan"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2618"]
[BlackElo "2634"]
[PlyCount "74"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Greece"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Be2 Be7 9. h4 h5 10. Nd5 Bxd5 11. exd5 Nbd7 12. c4 Rc8 13. a4 a5 14. Nd2 g6 15. g3 Nc5 16. 0-0 0-0 17. Kg2 Qd7 18. f3 e4 19. f4 Qf5 20. Re1 Rfe8 21. Bd4 Bd8 22. Nf1 Nd3 23. Bxd3 exd3 24. Nd2 Rxe1 25. Qxe1 Rxc4 26. Bxf6 Bxf6 27. Nxc4 Qxd5+ 28. Kh2 Qxc4 29. Qd2 Bd4 30. Ra3 Bc5 31. Rxd3 Qxa4 32. Qe2 Qd7 33. Qe4 a4 34. b4 axb3 35. Rxb3 b6 36. Rf3 Qa7 37. Qd3 Qa2+ 1/2-1/2

[Event "Olympiad-43"]
[Site "Batumi"]
[Date "2018.10.01"]
[Round "7.19"]
[White "Papaioannou, Ioannis"]
[Black "Morovic Fernandez, Ivan"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2634"]
[BlackElo "2501"]
[PlyCount "109"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Chile"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "CHI"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. e3 Bd7 8. Qe2 Bd6 9. Qxc4 0-0 10. Rd1 Rb8 11. Qe2 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Na3 Qe7 15. Nc4 Ba4 16. Re1 Rfd8 17. Nxe5 Qxe5 18. e4 Bb5 19. Qf3 Bc6 20. Bf4 Qe7 21. Qc3 Rbc8 22. Rac1 Qe6 23. Qc4 Qxc4 24. Rxc4 h6 25. f3 Nd7 26. Rd4 Nc5 27. Rxd8+ Rxd8 28. Be3 Ne6 29. Kf2 g5 30. Rc1 f6 31. Bf1 Bb5 32. Bh3 Kf7 33. Bg4 Bc6 34. h4 Nf8 35. f4 gxh4 36. gxh4 Bxe4 37. Rxc7+ Kg8 38. Bc8 Rd1 39. f5 Rh1 40. Bd4 Rh2+ 41. Ke3 Rxh4 42. Bxf6 Rg4 43. Rc4 Bf3 44. Rxg4+ Bxg4 45. Bxb7 Bxf5 46. Bxa6 Nd7 47. Bh4 Be6 48. a3 Ne5 49. a4 Nc4+ 50. Kd4 Nxb2 51. a5 Kf7 52. Bb7 Nc4 53. a6 Nd6 54. Kc5 Nc8 55. Kc6 1-0

[Event "Olympiad-43"]
[Site "Batumi"]
[Date "2018.09.30"]
[Round "6.23"]
[White "Dervishi, Erald"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2567"]
[BlackElo "2634"]
[PlyCount "113"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Albania"]
[BlackTeam "Greece"]
[WhiteTeamCountry "ALB"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. a5 0-0 10. Be2 Be6 11. 0-0 h6 12. h3 Nbd7 13. Nd5 Nxd5 14. exd5 Bf5 15. c4 Bg6 16. Nd2 f5 17. f4 exf4 18. Bxf4 Bf6 19. Ra2 Bh7 20. b4 g5 21. Be3 f4 22. Bf2 Ne5 23. Qb3 Qf7 24. Nf3 h5 25. Qd1 g4 26. Nxe5 Bxe5 27. Bd3 f3 28. Be3 Rae8 29. gxf3 gxh3 30. Bh6 Bxd3 31. Qxd3 Qf5 32. Rd2 Rf6 33. Qxf5 Rxf5 34. Rd3 Bg3 35. Be3 Rfe5 36. Bf2 h4 37. f4 Re2 38. Rf3 R8e4 39. c5 Rd2 40. c6 Bxf2+ 41. R1xf2 Rxd5 42. c7 Rd1+ 43. Rf1 Rxf1+ 44. Rxf1 Rc4 45. Rd1 Rxc7 46. Rxd6 Kf7 47. Rb6 Ke8 48. Kh2 Rf7 49. Re6+ Kd7 50. Re4 Kd6 51. Kxh3 Kd5 52. Re5+ Kd4 53. Kg4 h3 54. Rh5 Ke4 55. Re5+ Kd4 56. Rh5 Ke4 57. Re5+ 1/2-1/2

[Event "Olympiad-43"]
[Site "Batumi"]
[Date "2018.09.28"]
[Round "5.14"]
[White "Georgiev, Kiril"]
[Black "Papaioannou, Ioannis"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2590"]
[BlackElo "2634"]
[PlyCount "67"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Macedonia"]
[BlackTeam "Greece"]
[WhiteTeamCountry "MKD"]
[BlackTeamCountry "GRE"]

1. c4 e6 2. Nc3 Bb4 3. Qb3 Ba5 4. Nf3 Nf6 5. g3 d5 6. Bg2 0-0 7. 0-0 c5 8. d4 cxd4 9. Nxd4 Bb6 10. Nc2 d4 11. Na4 Nc6 12. Nxb6 axb6 13. Bg5 e5 14. f4 e4 15. Bxe4 Qe8 16. Bxc6 Qxc6 17. Nxd4 Qd6 18. Bxf6 Qxf6 19. Rad1 Bg4 20. Rd2 Rfe8 21. Nf3 h5 22. Ne5 Bh3 23. Rfd1 Qe7 24. Qxb6 Rxa2 25. Rd8 Ra8 26. Rxa8 Rxa8 27. Qd6 Qe8 28. Kf2 f6 29. Nf3 Kh8 30. Qd5 Be6 31. Qe4 Qf7 32. Rd4 Re8 33. Qd3 Qe7 34. Re4 1-0

[Event "Olympiad-43"]
[Site "Batumi"]
[Date "2018.09.26"]
[Round "3.16"]
[White "Papaioannou, Ioannis"]
[Black "Bogner, Sebastian"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2634"]
[BlackElo "2619"]
[PlyCount "65"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "SUI"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. e3 Bb7 5. Bd3 d5 6. 0-0 Bd6 7. Nc3 0-0 8. a3 Nbd7 9. cxd5 exd5 10. Nb5 Be7 11. Bd2 a6 12. Nc3 Bd6 13. Ne2 Ne4 14. Rc1 Qe7 15. Ng3 g6 16. Bb4 c5 17. dxc5 bxc5 18. Ba5 f5 19. Bb1 Ndf6 20. b4 c4 21. Bb6 Nd7 22. Ba5 Rf7 23. Ne2 g5 24. Nfd4 Qe5 25. f4 Qe7 26. Bxe4 fxe4 27. Ng3 gxf4 28. Ngf5 Qf6 29. exf4 Bb8 30. Kh1 Ba7 31. Rc3 Bxd4 32. Nxd4 Ne5 33. Rg3+ 1/2-1/2

[Event "Olympiad-43"]
[Site "Batumi"]
[Date "2018.09.25"]
[Round "2.1"]
[White "Tologontegin, Semetey"]
[Black "Papaioannou, Ioannis"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2419"]
[BlackElo "2634"]
[PlyCount "140"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Kyrgyzstan"]
[BlackTeam "Greece"]
[WhiteTeamCountry "KGZ"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 Nge7 5. Bg2 g6 6. h4 h6 7. 0-0 Bg7 8. Re1 d6 9. c3 e5 10. Be3 0-0 11. Qd2 Kh7 12. d4 exd4 13. cxd4 d5 14. exd5 Nxd5 15. dxc5 Nxe3 16. Rxe3 Bf5 17. Nc3 Qxd2 18. Nxd2 Bd4 19. Re2 Bxc5 20. Nde4 Bb4 21. a3 Bxc3 22. Nxc3 Rac8 23. Rae1 Kg7 24. Rd2 Na5 25. Nb5 Nb3 26. Rde2 Nc1 27. Re7 Nd3 28. R1e2 Rfd8 29. Rxb7 Rd7 30. Rxa7 Rc1+ 31. Kh2 Rxa7 32. Nxa7 Bg4 33. Re7 Be6 34. Bh3 Kf6 35. Rb7 Bd5 36. Rb6+ Kg7 37. Bg2 Bxg2 38. Kxg2 Rc2 39. b4 Rxf2+ 40. Kg1 Ra2 41. Nb5 Ne5 42. Rd6 g5 43. h5 Nc4 44. Rc6 Ne3 45. Nd4 Rxa3 46. b5 Ra4 47. Rd6 Ra2 48. Ra6 Rg2+ 49. Kh1 Rd2 50. Ra3 Rd1+ 51. Kh2 Ng4+ 52. Kh3 Rxd4 53. Rb3 Nf6 54. b6 Rd2 55. g4 Rd8 56. b7 Rb8 57. Kg3 Ne4+ 58. Kg2 Nc5 59. Rb5 Ne6 60. Rb6 Kf6 61. Kf3 Ke5 62. Rb5+ Kd4 63. Rb1 Kd5 64. Ke3 Kc6 65. Ke4 Rxb7 66. Rxb7 Kxb7 67. Kf5 Nf4 68. Kf6 Nxh5+ 69. Kxf7 Nf4 70. Kg7 Nh3 0-1

[Event "Olympiad-43"]
[Site "Batumi"]
[Date "2018.09.24"]
[Round "1.24"]
[White "Papaioannou, Ioannis"]
[Black "Piyumantha, M Sasith Nipun"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2634"]
[BlackElo "2139"]
[PlyCount "49"]
[EventDate "2018.09.24"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Sri Lanka"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "SRI"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d4 cxd4 7. cxd4 exd4 8. Bf4 Nge7 9. Bd6 0-0 10. Nbd2 a6 11. Bd3 b6 12. a3 Bb7 13. Bc4 Na5 14. Ba2 Bc6 15. b4 Nb7 16. Be5 Bxe5 17. Nxe5 Bb5 18. Re1 Qc7 19. Ndf3 Qd6 20. Ng4 d3 21. e5 Qc7 22. Rc1 Qd8 23. a4 Bc6 24. Nd4 Nd5 25. Bxd5 1-0

[Event "GRE-chT 46th"]
[Site "Rio Achaia"]
[Date "2018.07.14"]
[Round "6.2"]
[White "Papaioannou, Ioannis"]
[Black "Mastrovasilis, Athanasios"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2647"]
[BlackElo "2497"]
[PlyCount "81"]
[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 "Kavalas"]
[BlackTeam "Thessaloniki"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 Bg4 7. Qb3 Na5 8. Qa4+ Bd7 9. Qc2 e6 10. Bd3 Nh5 11. Bg3 Rc8 12. Nf3 Bb4 13. 0-0 Nc4 14. Rfc1 Nxg3 15. hxg3 Bxc3 16. bxc3 b5 17. Bxc4 Rxc4 18. Ne5 Rc7 19. Qb3 0-0 20. Rab1 a6 21. Qa3 Ra7 22. Nd3 Qc7 23. Qc5 Qxc5 24. Nxc5 Bc6 25. f3 Re8 26. Kf2 f6 27. f4 h6 28. Rb3 Kf7 29. Ra3 a5 30. Rb3 Rc8 31. Rh1 Ke7 32. g4 Kd6 33. Ke2 Rf8 34. Rbb1 Raf7 35. Kd2 Re7 36. Rhf1 Rh8 37. Rh1 Rf8 38. Rbf1 Ref7 39. Rh5 Re7 40. Rh3 Ref7 41. Rh5 1/2-1/2

[Event "GRE-chT 46th"]
[Site "Rio Achaia"]
[Date "2018.07.13"]
[Round "5.1"]
[White "Safarli, Eltaj"]
[Black "Papaioannou, Ioannis"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2667"]
[BlackElo "2647"]
[PlyCount "71"]
[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 "Nikaia Fysiolatris"]
[BlackTeam "Kavalas"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be6 8. f4 exf4 9. Bxf4 Nc6 10. Qe2 Be7 11. 0-0-0 Qc7 12. g4 0-0 13. g5 Nd7 14. Nd5 Bxd5 15. exd5 Nce5 16. h4 Rfe8 17. h5 Nc5 18. Kb1 Bf8 19. Qh2 Ne4 20. Bh3 a5 21. Bf5 a4 22. Bxe4 axb3 23. cxb3 Qa5 24. a3 Ng4 25. Qg2 Rxe4 26. Qxe4 Nf2 27. Qd4 Nxd1 28. Rxd1 Qb5 29. Qd3 Qd7 30. Rg1 g6 31. h6 Re8 32. Bd2 Re5 33. Bc3 Rf5 34. Qe4 Qb5 35. Re1 Qxb3 36. Qe8 1-0

[Event "GRE-chT 46th"]
[Site "Rio Achaia"]
[Date "2018.07.12"]
[Round "4.2"]
[White "Dochev, Dimitar"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2399"]
[BlackElo "2647"]
[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 "Chania OA"]
[BlackTeam "Kavalas"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. a5 0-0 10. Be2 Nbd7 11. Nd2 Nc5 12. Nd5 Nxd5 13. exd5 Bf5 14. 0-0 Bg6 15. b4 Nd7 16. c4 f5 17. f3 Qd8 18. Kh1 Kh8 19. Nb3 f4 20. Bg1 Nf6 21. Bd3 Qe8 22. Qb1 e4 23. fxe4 Ng4 24. Nd4 Ne5 25. Ne6 f3 26. Nxf8 fxg2+ 27. Kxg2 Bxf8 28. Bd4 Nxd3 29. Rxf8+ Qxf8 30. Qxd3 Re8 31. Re1 Qf4 32. Kg1 Rxe4 33. Rxe4 Bxe4 34. Qe3 Qg4+ 35. Kf2 Bg6 36. Ke1 Bh5 37. c5 dxc5 38. bxc5 Qd1+ 39. Kf2 Qc2+ 40. Kg3 Qg6+ 41. Kf2 Qf5+ 42. Ke1 Qxd5 43. Qe5 Qh1+ 44. Kd2 Qg2+ 45. Kc3 Bf7 46. Qb8+ Bg8 47. Qg3 Qxg3+ 48. hxg3 Bd5 1/2-1/2

[Event "GRE-chT 46th"]
[Site "Rio Achaia"]
[Date "2018.07.11"]
[Round "2.2"]
[White "Leniart, Arkadiusz"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "B91"]
[WhiteElo "2489"]
[BlackElo "2647"]
[PlyCount "79"]
[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 "The Christ of Chania"]
[BlackTeam "Kavalas"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2 0-0 9. 0-0 Be6 10. a4 Nbd7 11. h3 Re8 12. b3 Qc7 13. Be3 Rac8 14. Ra2 Nc5 15. Nd5 Nxd5 16. exd5 Bf5 17. g4 Bg6 18. Ng3 Qd8 19. a5 Bh4 20. Qe2 h6 21. Rd1 Qe7 22. Bxc5 Rxc5 23. c4 e4 24. Nf1 f5 25. gxf5 Bxf5 26. Ne3 Bd7 27. Qh5 Rf8 28. Qg6 Rf4 29. Rd4 Qf6 30. Qxf6 Bxf6 31. Rxe4 Rxe4 32. Bxe4 Bxh3 33. b4 Rc8 34. Kh2 Bd7 35. Rc2 Re8 36. f3 Bg5 37. Rc3 Bf6 38. Rc2 Bg5 39. Rc3 Bf6 40. Rc2 1/2-1/2

[Event "GRE-chT 46th"]
[Site "Rio Achaia"]
[Date "2018.07.11"]
[Round "3.3"]
[White "Papaioannou, Ioannis"]
[Black "Theodorou, Nikolas"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2647"]
[BlackElo "2513"]
[PlyCount "27"]
[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 "Kavalas"]
[BlackTeam "Chania"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

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 d6 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 Re8 13. Ng5 Rf8 14. Nf3 1/2-1/2

[Event "GRE-chT 46th"]
[Site "Rio Achaia"]
[Date "2018.07.10"]
[Round "1.2"]
[White "Kanakaris, Georgios"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "2409"]
[BlackElo "2647"]
[PlyCount "128"]
[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 "My Mountains"]
[BlackTeam "Kavalas"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. Nf3 Nf6 2. c4 e6 3. e3 b6 4. b3 g6 5. Bb2 Bg7 6. Be2 0-0 7. 0-0 Bb7 8. d4 d5 9. Nc3 Nbd7 10. Rc1 c5 11. cxd5 Nxd5 12. Nxd5 Bxd5 13. Qd2 Qe7 14. dxc5 Bxb2 15. Qxb2 Nxc5 16. Rfd1 Rad8 17. Ne1 a5 18. Bb5 Qg5 19. Qe2 h5 20. Bc4 Bb7 21. Rxd8 Rxd8 22. Rd1 h4 23. h3 Qf6 24. Rxd8+ Qxd8 25. Nf3 Qf6 26. Nd4 Ne4 27. Qc2 Nc5 28. Qe2 Kg7 29. a3 e5 30. Nf3 Bxf3 31. Qxf3 Qxf3 32. gxf3 f5 33. b4 axb4 34. axb4 Nb7 35. Kf1 Nd6 36. Bd5 g5 37. Ke2 Kf6 38. Bc6 Ke6 39. e4 f4 40. Kd3 Ke7 41. Ke2 Kd8 42. Ba4 Kc7 43. Ke1 Nc8 44. Kd2 Nd6 45. Ke2 Kd8 46. Bc6 Ke7 47. Ke1 Kf7 48. Bd7 Kf6 49. Ke2 Ke7 50. Bc6 Nc8 51. Kd3 Na7 52. Ba4 b5 53. Bd1 Nc6 54. Kc3 Nd4 55. Kd3 Kd6 56. Be2 Kc6 57. Bd1 Kb6 58. Be2 Nc6 59. Kc3 Nd8 60. Kd3 Ne6 61. Bf1 Ka6 62. Be2 Kb6 63. Bf1 Nd4 64. Be2 Nxe2 1/2-1/2

[Event "GRE CupT final 36th"]
[Site "Rio Achaia"]
[Date "2018.07.09"]
[Round "3.1"]
[White "Halkias, Stelios"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2570"]
[BlackElo "2647"]
[PlyCount "27"]
[EventDate "2018.07.08"]
[EventType "team-k.o."]
[EventRounds "3"]
[EventCountry "GRE"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Eoac Fysiolatris"]
[BlackTeam "Kavalas"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. Qc2 c6 8. 0-0 Nbd7 9. Rd1 b6 10. Bf4 Nh5 11. Bc1 Nhf6 12. Bf4 Nh5 13. Bc1 Nhf6 14. Bf4 1/2-1/2

[Event "GRE CupT final 36th"]
[Site "Rio Achaia"]
[Date "2018.07.08"]
[Round "1.4"]
[White "Papaioannou, Ioannis"]
[Black "Hristodoulou, Panagiotis"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2647"]
[BlackElo "2329"]
[PlyCount "75"]
[EventDate "2018.07.08"]
[EventType "team-k.o."]
[EventRounds "3"]
[EventCountry "GRE"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Kavalas"]
[BlackTeam "OFH"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 Nbd7 6. b3 Bd6 7. Bb2 0-0 8. Nbd2 b6 9. 0-0 Qc7 10. Rc1 Bb7 11. Re1 Rad8 12. Bb1 Qb8 13. Qc2 Rfe8 14. e4 Nxe4 15. Nxe4 dxe4 16. Qxe4 f5 17. Qc2 Nf6 18. c5 Bf4 19. Rcd1 Nd5 20. a3 Qc7 21. Bc1 Qe7 22. b4 h6 23. Bxf4 Nxf4 24. Ba2 Qf6 25. g3 Nd5 26. Ne5 b5 27. Rd2 Re7 28. Rde2 Kh8 29. Qb2 Rde8 30. Bxd5 cxd5 31. c6 Bc8 32. Qc1 a6 33. Qc5 g5 34. Qd6 Kg7 35. Re3 h5 36. Nd7 Qf7 37. Nb6 Kf6 38. Nxd5+ 1-0

[Event "GRE CupT final 36th"]
[Site "Rio Achaia"]
[Date "2018.07.08"]
[Round "2.2"]
[White "Papaioannou, Ioannis"]
[Black "Mastrovasilis, Athanasios"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2647"]
[BlackElo "2497"]
[PlyCount "119"]
[EventDate "2018.07.08"]
[EventType "team-k.o."]
[EventRounds "3"]
[EventCountry "GRE"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]
[WhiteTeam "Kavalas"]
[BlackTeam "Thessaloniki"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 dxc4 5. Bg2 Bd7 6. Nbd2 Bc6 7. Nxc4 Bd5 8. Nce5 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. 0-0 Nbd7 12. Rfd1 c6 13. Qf4 Nh5 14. Qh4 Bxf3 15. Qxd8 Rfxd8 16. Bxf3 Nhf6 17. Nc4 a5 18. Rac1 Ra6 19. e3 Nb6 20. Ne5 Nfd7 21. Nd3 Raa8 22. h4 Kf8 23. Kg2 Ke7 24. g4 h6 25. Kg3 Nd5 26. a3 a4 27. Kg2 g5 28. Rh1 Rg8 29. hxg5 hxg5 30. Rh5 N5f6 31. Rh6 Rh8 32. Rxh8 Rxh8 33. Nc5 Nxc5 34. Rxc5 Nd5 35. Ra5 b5 36. Ra7+ Kf6 37. Bxd5 cxd5 38. Rb7 Rc8 39. Rxb5 Rc2 40. Rb4 Kg6 41. Rxa4 Rxb2 42. Ra6 Ra2 43. a4 Kf6 44. a5 Kg7 45. Ra7 Kg6 46. a6 Kf6 47. Ra8 Ke7 48. a7 Kf6 49. Kf1 Kg7 50. Ke1 Kf6 51. Kd1 Ke7 52. Kc1 Kf6 53. f3 Ke7 54. e4 Kf6 55. exd5 exd5 56. Kb1 Ra6 57. Kb2 Ke7 58. Kb3 Ra1 59. Kb4 Ra2 60. Kc5 1-0

[Event "EU-chT (Men) 21st"]
[Site "Heraklion"]
[Date "2017.11.06"]
[Round "9.1"]
[White "Ftacnik, Lubomir"]
[Black "Papaioannou, Ioannis"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2546"]
[BlackElo "2652"]
[PlyCount "100"]
[EventDate "2017.10.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 182"]
[Source "ChessBase"]
[SourceDate "2018.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2018.01.17"]
[SourceQuality "1"]
[WhiteTeam "Slovakia"]
[BlackTeam "Greece"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 a5 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. Nc3 0-0 9. Rc1 Re8 10. Bg5 exd4 11. Nxd4 h6 12. Be3 Rxe3 13. fxe3 Ne5 14. Nd5 Nxd5 15. cxd5 Bc5 16. Rc3 Bd7 17. Qc1 Qe7 18. Kh1 Re8 19. Nf5 Bxf5 20. Rxf5 b5 21. e4 b4 22. Rd3 g6 23. Rf1 h5 24. Qf4 Nxd3 25. exd3 Bd4 26. b3 Ra8 27. Bf3 Kg7 28. Bd1 Rh8 29. h4 Rc8 30. Kg2 Bf6 31. Be2 Ra8 32. Bd1 Rc8 33. Be2 c6 34. Rc1 Qd7 35. dxc6 Rxc6 36. Rc4 Rxc4 37. dxc4 Qc6 38. Bf3 Qc5 39. Qd2 Qe5 40. Kh3 Kg8 41. Kg2 Kf8 42. Qf2 Kg7 43. Qd2 Qa1 44. Bd1 Bc3 45. Qxd6 Bd4 46. Bf3 Qxa2+ 47. Kh3 Qf2 48. Bg2 a4 49. bxa4 b3 50. e5 Qf5+ 0-1

[Event "EU-chT (Men) 21st"]
[Site "Heraklion"]
[Date "2017.11.05"]
[Round "8.1"]
[White "Papaioannou, Ioannis"]
[Black "Adams, Michael"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2652"]
[BlackElo "2727"]
[PlyCount "123"]
[EventDate "2017.10.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 182"]
[Source "ChessBase"]
[SourceDate "2018.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2018.01.17"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "England"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 c6 9. Rd1 b6 10. b3 Ba6 11. a4 c5 12. Na3 Bb7 13. cxd5 Bxd5 14. Qb2 cxd4 15. Nxd4 Bxg2 16. Kxg2 Qc8 17. b4 Qb7+ 18. Kg1 Ne4 19. Be3 Ndf6 20. b5 Ng4 21. Nc4 Rac8 22. Rac1 Bg5 23. Nc6 Bxe3 24. Nxe3 Nxe3 25. fxe3 Rc7 26. Qb4 Nf6 27. e4 h6 28. Rd6 Rd7 29. e5 Nd5 30. Rxd7 Qxd7 31. Qd6 Nf6 32. Ne7+ Kh7 33. Rc7 Qxd6 34. exd6 Rd8 35. Nc8 Ne4 36. Rc6 Rd7 37. Kg2 Kg6 38. Rc7 Rd8 39. d7 Nf6 40. Rxa7 Rxd7 41. Ra6 Rc7 42. Nxb6 Rc2 43. Kf3 Rc3+ 44. e3 h5 45. h3 Rc5 46. Ra7 Rf5+ 47. Ke2 Ne4 48. Kd3 Nd6 49. Rd7 Nxb5 50. axb5 Rxb5 51. Nc4 Rg5 52. Ke4 Rxg3 53. Ne5+ Kg5 54. Nf3+ Kf6 55. h4 Rg4+ 56. Kd3 e5 57. Ng5 Rxh4 58. Nxf7 Rg4 59. Ra7 h4 60. Nd6 h3 61. Ne8+ Kf5 62. Ra1 1/2-1/2

[Event "EU-chT (Men) 21st"]
[Site "Heraklion"]
[Date "2017.11.04"]
[Round "7.1"]
[White "Papaioannou, Ioannis"]
[Black "Nyback, Tomi"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2652"]
[BlackElo "2572"]
[PlyCount "91"]
[EventDate "2017.10.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 182"]
[Source "ChessBase"]
[SourceDate "2018.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2018.01.17"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Finland"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "FIN"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e3 d6 6. Bd3 Nbd7 7. c3 e5 8. 0-0 h6 9. Bh4 Qe8 10. e4 Nh5 11. Re1 Nb6 12. Nc4 Nf4 13. Bf1 Nxc4 14. Bxc4 Bg4 15. h3 Bh5 16. Bg3 Ne6 17. dxe5 dxe5 18. Be2 Nf4 19. Bxf4 exf4 20. Nd2 Bxe2 21. Qxe2 Rd8 22. Nf3 Qc6 23. Rad1 Rfe8 24. e5 Rxd1 25. Qxd1 g5 26. Qb3 Qb6 27. Qa4 Rd8 28. Qc4 Re8 29. b3 Bf8 30. b4 c5 31. b5 a6 32. a4 Qe6 33. Qd3 axb5 34. Qxb5 Ra8 35. Qxb7 Rxa4 36. Rd1 Qa6 37. Qb1 Qe2 38. Re1 Qa2 39. Qd1 Ra6 40. Nh2 Qe6 41. Qd8 Kg7 42. Nf3 Be7 43. Qd3 Qg6 44. Qd7 Qe6 45. Qd3 Qg6 46. Qd7 1/2-1/2

[Event "EU-chT (Men) 21st"]
[Site "Heraklion"]
[Date "2017.11.03"]
[Round "6.1"]
[White "Ragger, Markus"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2659"]
[BlackElo "2652"]
[PlyCount "35"]
[EventDate "2017.10.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 182"]
[Source "ChessBase"]
[SourceDate "2018.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2018.01.17"]
[SourceQuality "1"]
[WhiteTeam "Austria"]
[BlackTeam "Greece"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8. 0-0-0 h5 9. h3 Ne5 10. Qe2 Ng6 11. f3 b5 12. Qf2 Bb7 13. Nb3 Rc8 14. Bb6 Qb8 15. Ba7 Qc7 16. Bb6 Qb8 17. Ba7 Qc7 18. Bb6 1/2-1/2

[Event "EU-chT (Men) 21st"]
[Site "Heraklion"]
[Date "2017.10.31"]
[Round "4.1"]
[White "Papaioannou, Ioannis"]
[Black "Tate, Alan"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2652"]
[BlackElo "2366"]
[PlyCount "60"]
[EventDate "2017.10.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 182"]
[Source "ChessBase"]
[SourceDate "2018.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2018.01.17"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Scotland"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "SCO"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bg4 5. Nc3 e6 6. Qb3 Qb6 7. Nh4 Bh5 8. h3 g5 9. Nf3 h6 10. Bd3 Nbd7 11. g4 Bg6 12. Bxg6 fxg6 13. Qc2 Rg8 14. b3 Bb4 15. Nd2 e5 16. dxe5 Nxe5 17. a3 Be7 18. Na4 Qa5 19. Qc3 Qxc3 20. Nxc3 0-0-0 21. cxd5 Nxd5 22. Nce4 Bf6 23. Nxf6 Nxf6 24. Ke2 Nd3 25. Rb1 Rge8 26. Bb2 Nf4+ 27. Ke1 Nd3+ 28. Ke2 Nf4+ 29. Ke1 Nd3+ 30. Ke2 Nf4+ 1/2-1/2

[Event "EU-chT (Men) 21st"]
[Site "Heraklion"]
[Date "2017.10.30"]
[Round "3.1"]
[White "Papaioannou, Ioannis"]
[Black "Lupulescu, Constantin"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2652"]
[BlackElo "2620"]
[PlyCount "58"]
[EventDate "2017.10.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 182"]
[Source "ChessBase"]
[SourceDate "2018.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2018.01.17"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Romania"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "ROU"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Nbd2 dxc4 6. a3 Bxd2+ 7. Bxd2 Bd7 8. e3 Bb5 9. b3 Qd5 10. bxc4 Bxc4 11. Bxc4 Qxc4 12. Rc1 Qa6 13. Rxc7 Nc6 14. Qb3 Rb8 15. Rxf7 Nxd4 16. exd4 Kxf7 17. Ne5+ Kg8 18. Nd3 Kf7 19. Ne5+ Kg8 20. Nd3 Qb6 21. Qa2 Re8 22. 0-0 Qxd4 23. Nf4 Nd5 24. Rb1 b6 25. Rb5 Nxf4 26. Bxf4 Qd3 27. Qb2 Kf7 28. Rg5 Rhg8 29. Be5 Rd8 0-1

[Event "EU-chT (Men) 21st"]
[Site "Heraklion"]
[Date "2017.10.29"]
[Round "2.1"]
[White "Aronian, Levon"]
[Black "Papaioannou, Ioannis"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2801"]
[BlackElo "2652"]
[PlyCount "81"]
[EventDate "2017.10.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 182"]
[Source "ChessBase"]
[SourceDate "2018.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2018.01.17"]
[SourceQuality "1"]
[WhiteTeam "Armenia"]
[BlackTeam "Greece"]
[WhiteTeamCountry "ARM"]
[BlackTeamCountry "GRE"]

1. c4 e5 2. g3 c6 3. Nf3 e4 4. Nd4 d5 5. cxd5 Qxd5 6. Nc2 Nf6 7. Nc3 Qh5 8. Ne3 Bc5 9. Qc2 Qe5 10. Bg2 Bxe3 11. fxe3 Bf5 12. b4 0-0 13. Bb2 Nbd7 14. 0-0 Qe6 15. b5 Bg6 16. Qb3 Nd5 17. Rac1 N7f6 18. Nxd5 Nxd5 19. Rc5 Rfd8 20. bxc6 bxc6 21. Qc4 Rac8 22. Rc1 h5 23. Rxc6 Rxc6 24. Qxc6 Qg4 25. Qb5 h4 26. gxh4 Qxh4 27. Bd4 Kh7 28. Rf1 Qg4 29. Rf2 Qe6 30. Qb1 Nf6 31. Qb3 Qe7 32. Rf1 Ng4 33. h3 Nh6 34. Rf4 Qg5 35. Bc3 Qg3 36. Qb7 Bf5 37. Qe7 Rb8 38. Rf1 f6 39. Bxf6 Qg6 40. Bc3 Rb5 41. Qh4 1-0

[Event "EU-chT (Men) 21st"]
[Site "Heraklion"]
[Date "2017.10.28"]
[Round "1.1"]
[White "Papaioannou, Ioannis"]
[Black "Hristodoulou, Panagiotis"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2652"]
[BlackElo "2318"]
[PlyCount "77"]
[EventDate "2017.10.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 182"]
[Source "ChessBase"]
[SourceDate "2018.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2018.01.17"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Greece Crete"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 Bd7 6. Nbd2 Bc6 7. Nxc4 Bd5 8. Ne3 c6 9. 0-0 Be7 10. Nxd5 exd5 11. Qb3 Qb6 12. Qd3 0-0 13. Bg5 Re8 14. Rab1 a5 15. Bxf6 Bxf6 16. e3 Nd7 17. Bh3 Qc7 18. Rfc1 Nb6 19. Nd2 g6 20. a3 a4 21. Rc2 Be7 22. Bg2 Bd6 23. b4 Rac8 24. Bh3 f5 25. Bg2 Kf8 26. Rc3 Qe7 27. Rbc1 Rc7 28. h4 Rec8 29. Qc2 Kg7 30. Bf1 h6 31. h5 Qg5 32. hxg6 f4 33. exf4 Bxf4 34. Nf3 Qg4 35. Re1 Rf8 36. Nh2 Qg5 37. Re6 Rd7 38. b5 cxb5 39. Rxb6 1-0

[Event "GRE-chT 45th"]
[Site "Achaia"]
[Date "2017.07.08"]
[Round "7.1"]
[White "Papaioannou, Ioannis"]
[Black "Mista, Aleksander"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2637"]
[BlackElo "2599"]
[PlyCount "111"]
[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 "Kavalas CN"]
[BlackTeam "Heraklion CN"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nc3 Nbd7 8. Qb3 c6 9. Bf4 Re8 10. Rfd1 Nh5 11. Bg5 Nhf6 12. e4 h6 13. Bxf6 Nxf6 14. e5 Nd7 15. Rac1 Nf8 16. h4 b6 17. Bf1 Qe7 18. Ne2 Bb7 19. Nf4 Rac8 20. Qe3 dxc4 21. Bxc4 c5 22. d5 exd5 23. Nxd5 Bxd5 24. Rxd5 Rcd8 25. Rcd1 Rxd5 26. Rxd5 Rd8 27. Rxd8 Qxd8 28. Qe4 Qe7 29. a4 Ne6 30. Qc6 Nf8 31. Qd5 Ne6 32. b3 Qd8 33. Qc6 Qc7 34. Qe8+ Nf8 35. Bd5 a6 36. e6 fxe6 37. Bxe6+ Kh8 38. Bc4 Qd7 39. Qe2 a5 40. Qe4 Bf6 41. Ne5 Qg7 42. Nf7+ Kh7 43. Qd5 Bd4 44. Nd6 Nd7 45. h5 Ne5 46. hxg6+ Qxg6 47. Kg2 h5 48. Qb7+ Qg7 49. Qe4+ Qg6 50. Nf5 Qg4 51. Qb7+ Kh8 52. Qb8+ Kh7 53. Qc7+ Kh8 54. Qd8+ Kh7 55. Qe7+ Kg6 56. Qe6+ 1-0

[Event "GRE-chT 45th"]
[Site "Achaia"]
[Date "2017.07.07"]
[Round "6.1"]
[White "Papaioannou, Ioannis"]
[Black "Warmerdam, Max"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2637"]
[BlackElo "2357"]
[PlyCount "67"]
[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 "Kavalas CN"]
[BlackTeam "Glyfadas Zenon"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e3 d6 6. Bc4 b6 7. 0-0 Bb7 8. Re1 c5 9. c3 Nbd7 10. Bd3 Rc8 11. a4 h6 12. Bh4 g5 13. Bg3 Nh5 14. a5 Nxg3 15. hxg3 Rc7 16. Qe2 e6 17. axb6 axb6 18. Ba6 Ba8 19. Red1 Qe7 20. Bb5 d5 21. Ra3 Bb7 22. Rda1 Qd6 23. Ra7 Rd8 24. Qd1 Nf8 25. g4 Ng6 26. Nf1 Bc8 27. Ra8 e5 28. dxe5 Nxe5 29. Nxe5 Bxe5 30. Qf3 Kg7 31. Rd1 Bxg4 32. Rxd8 Bxf3 33. Rxd6 Bxd1 34. Rxd5 1-0

[Event "GRE-chT 45th"]
[Site "Achaia"]
[Date "2017.07.06"]
[Round "5.1"]
[White "Van Wely, Loek"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2675"]
[BlackElo "2637"]
[PlyCount "60"]
[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 "Nice Fysiolatris"]
[BlackTeam "Kavalas CN"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d6 5. e3 0-0 6. a3 Bxd2+ 7. Qxd2 Nbd7 8. b4 a5 9. b5 b6 10. Be2 Bb7 11. 0-0 Ne4 12. Qc2 f5 13. Bb2 Rf6 14. d5 Rh6 15. g3 Ndc5 16. Rad1 Qe7 17. Nd4 Qg5 18. Kg2 Rf8 19. Rh1 exd5 20. Nf3 Qh5 21. cxd5 Qh3+ 22. Kg1 Rg6 23. Bf1 Qh5 24. Be2 Qh3 25. Bf1 Qh6 26. Bg2 Qh5 27. Nh4 Rg5 28. Nf3 Rg6 29. Nh4 Rg5 30. Nf3 Rg6 1/2-1/2

[Event "GRE-chT 45th"]
[Site "Achaia"]
[Date "2017.07.05"]
[Round "4.2"]
[White "Papaioannou, Ioannis"]
[Black "Baldauf, Marco"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2637"]
[BlackElo "2458"]
[PlyCount "75"]
[EventDate "2017.07.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]
[WhiteTeam "Kavalas CN"]
[BlackTeam "Three Stars 89"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 b6 8. Nbd2 Bb7 9. Nxc4 Be4 10. Qb3 Nc6 11. Be3 Bd5 12. Qc3 Qb8 13. a3 a5 14. Rac1 Rc8 15. Ncd2 Qb7 16. Qd3 e5 17. dxe5 Nxe5 18. Qc2 c5 19. a4 Nc6 20. Rfd1 Nb4 21. Qb1 Qa6 22. b3 b5 23. axb5 Qxb5 24. Nc4 a4 25. bxa4 Rxa4 26. Nfe5 Bxg2 27. Kxg2 Qb8 28. Bg5 h6 29. Bxf6 Bxf6 30. Nd7 Qb7+ 31. Kg1 Bd4 32. Qf5 g6 33. Qh3 Ra6 34. e3 Bg7 35. Nd6 Rxd6 36. Rxd6 c4 37. Rb6 Qd5 38. Nf6+ 1-0

[Event "GRE-chT 45th"]
[Site "Achaia"]
[Date "2017.07.04"]
[Round "3.2"]
[White "David, Alberto"]
[Black "Papaioannou, Ioannis"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2567"]
[BlackElo "2637"]
[PlyCount "70"]
[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 "Chania ADA"]
[BlackTeam "Kavalas CN"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Qe2 a6 6. Ba4 g6 7. 0-0 b5 8. Bc2 Bg7 9. d4 Bb7 10. Rd1 cxd4 11. cxd4 0-0 12. a4 Qc7 13. Bd3 e5 14. axb5 axb5 15. Rxa8 Bxa8 16. dxe5 dxe5 17. b4 Bc6 18. Nc3 Qb7 19. Bxb5 Bxb5 20. Qxb5 Qxb5 21. Nxb5 Rb8 22. Nd6 Rxb4 23. Ng5 Rb1 24. Rf1 Nf8 25. h3 h6 26. Ngxf7 Nxe4 27. Be3 Rxf1+ 28. Kxf1 Nxd6 29. Nxd6 Nd7 30. Ke2 Bf8 31. Ne4 Kf7 32. Kd3 Nf6 33. Nxf6 Kxf6 34. Ke4 Ke6 35. Bd2 h5 1/2-1/2

