[Event "Athens New Year Square op"]
[Site "Athens"]
[Date "2018.01.02"]
[Round "2"]
[White "Kofidis, Andreas"]
[Black "Nikas, Nikolaos"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2330"]
[BlackElo "1838"]
[PlyCount "106"]
[EventDate "2018.01.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 Bf5 6. Bd3 Bxd3 7. Qxd3 e6 8. 0-0 Be7 9. Bg5 Nbd7 10. Nb5 Qb6 11. c4 c6 12. Nc3 0-0 13. c5 Qc7 14. b4 Rfe8 15. Rfe1 a5 16. b5 b6 17. bxc6 Qxc6 18. Ne5 Nxe5 19. dxe5 Nd7 20. Bxe7 Rxe7 21. cxb6 Qxb6 22. Rab1 Qc6 23. Qd6 Qxd6 24. exd6 Ree8 25. Rb7 Red8 26. Ne4 Ra6 27. f3 h6 28. Rc1 f5 29. Rcc7 fxe4 30. Rxd7 Rxd7 31. Rxd7 exf3 32. gxf3 Kh7 33. Kf2 Kg6 34. Ke3 Kf6 35. Kd4 Rc6 36. h4 g5 37. h5 a4 38. a3 Ra6 39. Kc5 Ke5 40. Rd8 Ra5+ 41. Kc6 Ra6+ 42. Kc7 Kd5 43. d7 Rc6+ 44. Kb7 Rd6 45. Kc7 Rc6+ 46. Kb8 Rd6 47. Kb7 e5 48. Kc7 Rc6+ 49. Kb8 Kd6 50. Kb7 Rc7+ 51. Kb6 Rxd7 52. Rh8 Rf7 53. Rxh6+ Kd5 1/2-1/2

[Event "Athens ChessSquare New Year"]
[Site "Athens"]
[Date "2017.01.07"]
[Round "8"]
[White "Nikas, Nikolaos"]
[Black "Papakostas, Vasilis"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1932"]
[BlackElo "1748"]
[PlyCount "60"]
[EventDate "2017.01.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 Bd6 5. Bg3 0-0 6. Bd3 c5 7. c3 Nc6 8. Nbd2 Bxg3 9. hxg3 Qd6 10. Ng5 h6 11. Ngf3 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Nf3 Qc7 15. Qc2 Re8 16. Kf1 Ne4 17. b3 Bg4 18. c4 Nxg3+ 19. fxg3 Rxe3 20. Kf2 d4 21. Rae1 Rae8 22. Be4 R8xe4 23. Qxe4 Rxe4 24. Rxe4 Be6 25. Rd1 Qa5 26. Rd2 Qc3 27. g4 Bd7 28. Ke2 Bc6 29. Re5 Bxf3+ 30. gxf3 d3+ 0-1

[Event "Athens ChessSquare New Year"]
[Site "Athens"]
[Date "2017.01.02"]
[Round "2"]
[White "Nikas, Nikolaos"]
[Black "Poulopoulos, Ioannis"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1932"]
[BlackElo "2257"]
[PlyCount "68"]
[EventDate "2017.01.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 c5 4. e3 cxd4 5. exd4 b6 6. Bd3 Bb7 7. Nbd2 Be7 8. 0-0 0-0 9. h3 d6 10. Re1 Nbd7 11. Ne4 Nxe4 12. Bxe4 Bxe4 13. Rxe4 Nf6 14. Re2 b5 15. Bg5 Qb6 16. Bxf6 Bxf6 17. d5 e5 18. Qd3 Rac8 19. Nd2 Be7 20. a4 bxa4 21. Rxa4 Qxb2 22. Rxa7 Rc3 23. Qa6 Bg5 24. Ne4 Bf4 25. g3 Rxc2 26. Rxc2 Qb1+ 27. Rc1 Qxc1+ 28. Qf1 Qc2 29. Nxd6 Bxg3 30. Ra6 Bf4 31. Rc6 Qg6+ 32. Qg2 Qb1+ 33. Qf1 Qb3 34. Qc4 Qxh3 0-1

[Event "Ano Liosia op 10th"]
[Site "Athens"]
[Date "1999.??.??"]
[Round "2"]
[White "Kogan, Artur"]
[Black "Nikas, Nikolaos"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2499"]
[BlackElo "2118"]
[PlyCount "51"]
[EventDate "1999.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. f4 g6 4. Nf3 Bg7 5. Be2 b6 6. d3 Bb7 7. 0-0 c5 8. Qe1 Qd7 9. e5 Nd5 10. Ng5 Nxc3 11. bxc3 e6 12. exd6 Nc6 13. Bd2 f6 14. f5 exf5 15. Bf3+ Ne5 16. d4 fxg5 17. Bxb7 Qxb7 18. Bxg5 Kd7 19. dxe5 Rae8 20. Be7 Qd5 21. Qe2 Bxe5 22. Rad1 Qe4 23. Qa6 Ra8 24. Rfe1 Qf4 25. Qb7+ Ke6 26. Qd5+ 1-0

[Event "Athens op"]
[Site "Athens"]
[Date "1997.??.??"]
[Round "4"]
[White "Drakopoulos, Anastasios"]
[Black "Nikas, Nikolaos"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2115"]
[BlackElo "2055"]
[PlyCount "47"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 b5 4. a4 b4 5. Bxc4 Bb7 6. Nf3 Nf6 7. 0-0 e6 8. Qe2 a5 9. Nbd2 Be7 10. e4 0-0 11. Bd3 c5 12. dxc5 Bxc5 13. Nb3 Nfd7 14. Bf4 Qe7 15. Rac1 Bb6 16. Rfd1 e5 17. Bg5 f6 18. Bc4+ Kh8 19. Bd2 Na6 20. Nh4 Nac5 21. Nxc5 Nxc5 22. Qg4 Bxe4 23. Be3 f5 24. Ng6+ 1-0

[Event "Athens op"]
[Site "Athens"]
[Date "1997.??.??"]
[Round "2"]
[White "Grivas, Efstratios"]
[Black "Nikas, Nikolaos"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2505"]
[BlackElo "2055"]
[PlyCount "78"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 e5 4. e3 exd4 5. exd4 Nf6 6. Bxc4 c6 7. Nf3 Be7 8. 0-0 0-0 9. Ne5 Nbd7 10. Bf4 Nb6 11. Bb3 Nbd5 12. Bg5 Be6 13. Re1 Re8 14. Qd2 Qd6 15. Rad1 Rad8 16. Qe2 Nxc3 17. bxc3 Bxb3 18. axb3 Nd5 19. Bd2 Bf6 20. c4 Ne7 21. Bc3 Ng6 22. g3 c5 23. dxc5 Qxc5 24. Rxd8 Rxd8 25. Nd3 Qb6 26. Bxf6 Qxf6 27. Nb4 h6 28. Nd5 Qd6 29. h4 Nf8 30. Ne7+ Kh8 31. Qf3 Qf6 32. Qxf6 gxf6 33. Nd5 Kg7 34. Re4 Rd6 35. h5 Nd7 36. Re8 Re6 37. Rb8 Ne5 38. b4 Nd3 39. Nf4 Re1+ 1-0

[Event "Ano Liosia op"]
[Site "Athens"]
[Date "1997.??.??"]
[Round "2"]
[White "Nikas, Nikolaos"]
[Black "Dimitrov, Atanas Valtchev"]
[Result "1/2-1/2"]
[ECO "B44"]
[BlackElo "2345"]
[PlyCount "73"]
[EventDate "1997.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 b6 3. Nc3 Bb7 4. d4 cxd4 5. Nxd4 Nf6 6. Nc2 d6 7. f3 e6 8. e4 Be7 9. Be2 a6 10. 0-0 0-0 11. Be3 Qc7 12. Qd4 Nbd7 13. Na4 Rab8 14. Rfd1 d5 15. exd5 exd5 16. Nc3 Bc5 17. Qd2 Bd6 18. Nxd5 Bxh2+ 19. Kh1 Bxd5 20. cxd5 Rfe8 21. Rac1 Qd6 22. Nd4 g6 23. Bxa6 Rxe3 24. Qxe3 Re8 25. Nb5 Rxe3 26. Nxd6 Bxd6 27. Rc8+ Kg7 28. Bb5 h5 29. Rd8 Re7 30. Kg1 h4 31. a3 Bc5+ 32. Kf1 Nh5 33. g4 Ng3+ 34. Kg2 Nf6 35. b4 Be3 36. d6 Re5 37. d7 1/2-1/2

[Event "Ano Liosia op"]
[Site "Athens"]
[Date "1997.??.??"]
[Round "6"]
[White "Nikas, Nikolaos"]
[Black "Karagiannis, Athanasios"]
[Result "1/2-1/2"]
[ECO "A28"]
[BlackElo "2265"]
[PlyCount "92"]
[EventDate "1997.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bc5 5. Nxe5 Nxe5 6. d4 Bb4 7. dxe5 Nxe4 8. Qd4 Nxc3 9. bxc3 Be7 10. c5 0-0 11. Bc4 d6 12. cxd6 cxd6 13. Bf4 dxe5 14. Bxe5 Qxd4 15. Bxd4 Bf5 16. 0-0 Rac8 17. Bb3 b6 18. Rfe1 Ba3 19. Re3 Bg6 20. Rae1 Rfd8 21. h3 Kf8 22. Kf1 Rc7 23. Be5 Rcc8 24. Bd4 f6 25. Kg1 Rc7 26. Kf1 b5 27. Rd1 Rd6 28. Ke2 Rcd7 29. g4 a5 30. f4 Re7 31. f5 Be8 32. Rxe7 Kxe7 33. Bg8 h6 34. c4 Bc6 35. cxb5 Bxb5+ 36. Ke3 Rd8 37. Be6 Bd6 38. Rb1 Bf4+ 39. Kxf4 Rxd4+ 40. Ke3 Rb4 41. Rc1 Kd6 42. Rc8 Bf1 43. Rd8+ Kc5 44. Rc8+ Kb6 45. Rg8 Bxh3 46. Rxg7 Rxg4 1/2-1/2

[Event "Athens op"]
[Site "Athens"]
[Date "1997.??.??"]
[Round "5"]
[White "Nikas, Nikolaos"]
[Black "Trivizas, Mihail"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2055"]
[BlackElo "1985"]
[PlyCount "79"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bc5 5. Nxe5 Nxe5 6. d4 Bb4 7. dxe5 Nxe4 8. Qd4 Nxc3 9. bxc3 Be7 10. c5 b6 11. Ba3 Bb7 12. Bc4 0-0 13. 0-0 Bc6 14. f4 Re8 15. Rad1 Rb8 16. Bb3 Qc8 17. f5 Qa6 18. Bb4 Bxc5 19. Bxc5 bxc5 20. Qg4 Rxe5 21. f6 g6 22. Bc4 Qa4 23. Rde1 Rbe8 24. Rxe5 Rxe5 25. Qf4 Qc2 26. Rf2 Qd1+ 27. Bf1 Qd6 28. Rb2 Re8 29. Qh6 Qf8 30. Qf4 Qd6 31. Qg5 h6 32. Qh4 Kh7 33. h3 Re4 34. g4 Rf4 35. Rb8 Qxf6 36. Qxf6 Rxf6 37. Rc8 Rf3 38. Rxc7 Rxc3 39. Rxa7 Kg7 40. Ra5 0-1

[Event "Ano Liosia op"]
[Site "Athens"]
[Date "1997.??.??"]
[Round "5"]
[White "Raptis, Georgios"]
[Black "Nikas, Nikolaos"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "2165"]
[PlyCount "78"]
[EventDate "1997.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Qxd4 Qxd4 6. Nxd4 Nf6 7. f3 Bc5 8. Nb5 Na6 9. Bxc4 0-0 10. Bf4 Ne8 11. Nd2 c6 12. Nc3 Nec7 13. 0-0-0 Be6 14. Kb1 b5 15. Be2 Rfd8 16. Rc1 Bb6 17. Rhd1 f6 18. h4 Bf7 19. g4 Ne6 20. Bg3 Be3 21. Be1 Nf4 22. Bf1 Nb4 23. Ne2 Bxa2+ 24. Ka1 Nfd3 25. Nc3 Nxc1 26. Rxc1 Bb3 27. Nxb3 Bxc1 28. Kb1 Bf4 29. Be2 Nd3 30. Bxd3 Rxd3 31. Kc2 Rxf3 32. Ne2 Re8 33. Nbd4 Rf1 34. Bb4 Rxe4 35. Bc5 Be5 36. Kd3 Bxd4 37. Nxd4 Rxd4+ 38. Bxd4 a5 39. g5 fxg5 0-1

[Event "Athens op"]
[Site "Athens"]
[Date "1997.??.??"]
[Round "6"]
[White "Tzermiadianos, Nikolaos"]
[Black "Nikas, Nikolaos"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1815"]
[BlackElo "2040"]
[PlyCount "75"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Nf3 0-0 6. 0-0 Na6 7. Be3 Ng4 8. Bf4 c6 9. h3 Nf6 10. Qd2 b5 11. a3 Nc7 12. Rad1 Bb7 13. Rfe1 Re8 14. Bh2 a5 15. e5 dxe5 16. dxe5 Nfd5 17. Ne4 Ne6 18. Nfg5 Nxg5 19. Qxg5 Qb6 20. h4 f6 21. Qg3 fxe5 22. h5 Nf4 23. hxg6 Nxg6 24. Ng5 Nf4 25. Qb3+ e6 26. Bxf4 exf4 27. Nxe6 a4 28. Qa2 Re7 29. Ng5+ Kh8 30. Nf7+ Kg8 31. Nh6+ Kh8 32. Nf5 Rc7 33. Qe6 Rg8 34. Ne7 Re8 35. Ng6+ hxg6 36. Qxe8+ Kh7 37. Rd6 Qc5 38. Qxg6+ 1-0

[Event "Ano Liosia op"]
[Site "Ano Liosia"]
[Date "1996.??.??"]
[Round "4"]
[White "Atalik, Suat"]
[Black "Nikas, Nikolaos"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2535"]
[PlyCount "79"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nf6 3. e3 b6 4. Bxf6 exf6 5. Nd2 f5 6. g3 g6 7. Bg2 Bg7 8. c4 c6 9. cxd5 cxd5 10. Ne2 Bb7 11. Qa4+ Nd7 12. Nf4 0-0 13. 0-0 Nf6 14. Rfc1 Ne4 15. Rc2 Qd6 16. Rac1 Nxd2 17. Rxd2 Rfd8 18. Rdc2 Rd7 19. h4 Rad8 20. Bf1 Bf8 21. Bb5 Re7 22. Bc6 Qb8 23. Qb5 Bxc6 24. Rxc6 Red7 25. Qa6 Qb7 26. Qxb7 Rxb7 27. Rc7 Rd7 28. Rxb7 Rxb7 29. Nxd5 Kg7 30. Rc6 Rd7 31. Nc7 Be7 32. f4 Bd8 33. Na6 Kf8 34. b4 Ke7 35. b5 Rd6 36. Nb8 Ke6 37. Kf2 Rxc6 38. Nxc6 Bc7 39. Ke2 Kd5 40. Kd3 1-0

[Event "Ano Liosia op"]
[Site "Ano Liosia"]
[Date "1996.??.??"]
[Round "2"]
[White "Cela, Altin"]
[Black "Nikas, Nikolaos"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2415"]
[PlyCount "57"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. Bb5+ Bd7 7. e5 Ng4 8. e6 fxe6 9. Ng5 Nf6 10. Nxe6 Qc8 11. d5 Kf7 12. Bxd7 Qxd7 13. 0-0 Na6 14. f5 Nc7 15. fxg6+ hxg6 16. Ne4 Rag8 17. Qd3 Bh6 18. Bxh6 Rxh6 19. Rae1 Rh5 20. N4g5+ Rxg5 21. Nxg5+ Kg7 22. Ne6+ Nxe6 23. Rxe6 Rf8 24. c4 a6 25. g4 Qe8 26. g5 Nh7 27. Rfe1 Rf7 28. Rxg6+ Kh8 29. Qc3+ 1-0

[Event "Ano Liosia op"]
[Site "Ano Liosia"]
[Date "1993.??.??"]
[Round "9"]
[White "Nikas, Nikolaos"]
[Black "Georgiev, Krum"]
[Result "0-1"]
[ECO "E94"]
[BlackElo "2475"]
[PlyCount "60"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 0-0 5. Nf3 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0 Na6 11. Nd2 Nd7 12. a3 Ndc5 13. Be3 Ne6 14. Rfd1 Nd4 15. Rac1 f5 16. f3 Nc5 17. b4 f4 18. Bf2 Nxe2+ 19. Nxe2 Nd3 20. Rb1 Nxf2 21. Kxf2 Be6 22. Nc3 c6 23. Na4 b6 24. Nb2 a5 25. Nd3 axb4 26. Nxb4 Rec8 27. Ra1 Bf8 28. Rdc1 Ra4 29. Ke2 Bc5 30. g3 g5 0-1

