[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.24"]
[Round "8"]
[White "Nyikos, Laszlo"]
[Black "Kielstein, Hans"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1696"]
[BlackElo "1857"]
[PlyCount "45"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. Nf3 Bc5 5. 0-0 0-0 6. d3 d6 7. h3 Be6 8. Bb3 Qe7 9. Qe2 Rad8 10. Bg5 h6 11. Bh4 g5 12. Bg3 g4 13. hxg4 Bxg4 14. Qd2 Bxf3 15. gxf3 Nh5 16. Kg2 Qg5 17. Qxg5+ hxg5 18. Nd5 Bb6 19. Rh1 Nf4+ 20. Bxf4 gxf4 21. Rag1 Rfe8 22. Kf1+ Kf8 23. Rh8# 1-0

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.23"]
[Round "7"]
[White "Thur, Herbert"]
[Black "Nyikos, Laszlo"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1541"]
[BlackElo "1696"]
[PlyCount "41"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 a6 6. Nf3 e6 7. 0-0 Bd6 8. Bxd6 Qxd6 9. a3 0-0 10. c4 Ng4 11. g3 Nd7 12. b4 dxc4 13. Qxc4 Nb6 14. Qc5 Qd8 15. Rc1 Rc8 16. Nbd2 Nd7 17. Qh5 Ndf6 18. Qa5 h6 19. Nf1 Nd7 20. b5 axb5 21. Qxb5 0-1

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.22"]
[Round "6"]
[White "Nyikos, Laszlo"]
[Black "Lewandowski, Tadeusz"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "1696"]
[BlackElo "1703"]
[PlyCount "47"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 Bd6 8. Ne4 Nxe4 9. Bxe4 Qc7 10. c3 h6 11. Bd3 Nf6 12. Qc2 b6 13. h3 Bb7 14. Be2 c5 15. Bb5+ Bc6 16. Bxc6+ Qxc6 17. 0-0 0-0 18. Re1 Qc7 19. Re2 Rac8 20. dxc5 Bxc5 21. Be3 Bxe3 22. Rxe3 Rfd8 23. Rd1 Nd5 24. Red3 1/2-1/2

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.21"]
[Round "5"]
[White "Gensch, Manfred"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1821"]
[BlackElo "1696"]
[PlyCount "89"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d4 exd4 5. Nxd4 Ne5 6. 0-0 c6 7. Be2 d6 8. f4 N5g6 9. Nc3 Bd7 10. Nf3 Qb6+ 11. Kh1 Ng8 12. Qd3 Be7 13. Be3 Qc7 14. Rad1 Rd8 15. Ng5 Nh6 16. Qc4 0-0 17. Nb5 Qb8 18. Nc3 Bg4 19. h3 Bxe2 20. Qxe2 Bf6 21. Bd4 Bxd4 22. Rxd4 Rfe8 23. Qh5 Nf8 24. f5 f6 25. Nf3 Nf7 26. Rfd1 Nd7 27. Qh4 Nf8 28. Qg3 Nd7 29. Nd2 Nde5 30. Nf1 Nd7 31. Qf4 Kh8 32. Ng3 Rg8 33. R1d2 Nfe5 34. Nce2 Qc7 35. b3 Nf7 36. Qe3 Nde5 37. Nf4 Rde8 38. Ne6 Qe7 39. Ra4 b6 40. Qe2 Nd8 41. Nf4 Ndf7 42. Qa6 Ra8 43. Ne6 Nd8 44. Nf4 Ndf7 45. Qe2 1-0

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.21"]
[Round "4"]
[White "Nuenchert, Reinhard"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1940"]
[BlackElo "1696"]
[PlyCount "93"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nf6 5. e3 dxc4 6. Bxc4 Bb4 7. 0-0 Nbd7 8. a3 Be7 9. b4 0-0 10. Qc2 Re8 11. e4 Nf8 12. Rd1 Qc7 13. g3 Nh5 14. Be2 Nf6 15. Ne5 N8d7 16. Bf4 Bd6 17. Nxd7 Nxd7 18. e5 Be7 19. Rac1 Qd8 20. Ne4 Nf8 21. h4 Ng6 22. Bg5 Bxg5 23. Nxg5 h6 24. Nxf7 Kxf7 25. Bh5 Rf8 26. Qxg6+ Kg8 27. Be2 Qe8 28. Qxe8 Rxe8 29. f4 Bd7 30. Kf2 Rf8 31. Ke3 Rad8 32. Bf3 Kf7 33. Rc3 Rc8 34. Rdc1 Ke7 35. b5 cxb5 36. Bxb7 Rxc3+ 37. Rxc3 Rb8 38. Be4 a6 39. g4 b4 40. Rb3 a5 41. axb4 a4 42. Rb1 Bb5 43. d5 Bc4 44. d6+ Kd8 45. Bc6 Bb3 46. b5 Bc4 47. Ra1 1-0

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.19"]
[Round "3"]
[White "Nyikos, Laszlo"]
[Black "Nietsch, Horst"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1696"]
[BlackElo "1885"]
[PlyCount "76"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 c5 3. Nf3 Nc6 4. d3 d5 5. exd5 exd5 6. Be2 Nf6 7. Bg5 Be7 8. 0-0 0-0 9. Re1 Be6 10. a3 a6 11. Qc1 b5 12. Nb1 Nd7 13. Bxe7 Nxe7 14. Ng5 Ng6 15. Bh5 Qf6 16. Nxe6 fxe6 17. Qe3 Rae8 18. Bxg6 Qxg6 19. Nd2 Qf6 20. c3 e5 21. Rf1 d4 22. Qh3 Rf7 23. Ne4 Qf5 24. Qxf5 Rxf5 25. Nd6 Ref8 26. Nxf5 Rxf5 27. Rae1 Kf7 28. f3 Ke6 29. f4 Kd5 30. fxe5 Rxf1+ 31. Kxf1 Nxe5 32. Ke2 Ng4 33. Rf1 Ke6 34. Rf8 dxc3 35. bxc3 Ne5 36. Ra8 c4 37. Rxa6+ Kd5 38. d4 Nc6 1-0

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.18"]
[Round "2"]
[White "Bachmann, Rolf"]
[Black "Nyikos, Laszlo"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2063"]
[BlackElo "1696"]
[PlyCount "98"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. Ne5 Nbd7 7. f4 e6 8. b3 Nxe5 9. dxe5 Nd7 10. Ba3 Bf8 11. Bxf8 Nxf8 12. Qd2 Nd7 13. h4 f6 14. exf6 Qxf6 15. g4 Nc5 16. Rc1 a5 17. cxd5 exd5 18. Nxd5 cxd5 19. Rxc5 0-0 20. g5 Qe7 21. Qxd5+ Be6 22. Qe5 Rf5 23. Qxe6+ Qxe6 24. Bc4 Rxc5 25. Bxe6+ Kf8 26. Kf2 Rc2+ 27. Kf3 Rxa2 28. h5 Ke7 29. Bd5 Rd2 30. Bxb7 Rf8 31. hxg6 hxg6 32. Ra1 Rd3 33. Be4 Rxb3 34. Bxg6 Rb6 35. Be4 Ra6 36. f5 a4 37. Ra3 Ra5 38. Kf4 Kd6 39. Bc2 Rc8 40. Rxa4 Rxa4+ 41. Bxa4 Rc4+ 42. e4 Rxa4 43. g6 Ke7 44. g7 Kf7 45. f6 Ra1 46. e5 Ra4+ 47. Kf3 Ra6 48. Ke4 Ra4+ 49. Kf5 Ra5 1/2-1/2

[Event "Miedzyzdroje OB Seniors 23rd"]
[Site "Miedzyzdroje"]
[Date "2015.06.17"]
[Round "1"]
[White "Nyikos, Laszlo"]
[Black "Kothe, Manfred"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1696"]
[BlackElo "1977"]
[PlyCount "146"]
[EventDate "2015.06.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. Nf3 Nc6 4. d3 b5 5. Be3 e6 6. g3 Bb7 7. Bg2 Nf6 8. 0-0 Be7 9. Re1 d6 10. Rc1 Qa5 11. Ra1 Rd8 12. Qe2 0-0 13. a3 Qc7 14. Rad1 Rfe8 15. Bf4 Nd4 16. Qd2 e5 17. Be3 Bf8 18. Bg5 Be7 19. Nxd4 cxd4 20. Ne2 h6 21. Bxf6 Bxf6 22. c3 dxc3 23. Nxc3 Qc5 24. Bh3 Re7 25. Ne2 Qb6 26. Kf1 Rc7 27. Rc1 Bg5 28. f4 exf4 29. Nxf4 Bc8 30. Bxc8 Rdxc8 31. h4 Bxf4 32. Qxf4 Rc2 33. Rxc2 Rxc2 34. Re2 Rc7 35. Qe3 Qa5 36. Qd2 Qb6 37. Qe3 Qb8 38. Qf4 a5 39. Kg2 Qb6 40. Qf2 Qc6 41. Qf4 b4 42. axb4 axb4 43. Qd2 b3 44. Qb4 Rb7 45. Qc4 Qxc4 46. dxc4 Rb4 47. Re3 Rxc4 48. Rxb3 Rxe4 49. Kf3 Re6 50. Rb8+ Kh7 51. b4 Kg6 52. b5 Kf6 53. Kf4 g5+ 54. hxg5+ hxg5+ 55. Kf3 d5 56. Ra8 Ke5 57. Ra6 Re8 58. g4 f5 59. Rg6 fxg4+ 60. Kxg4 Rb8 61. Rxg5+ Ke4 62. Kg3 Rxb5 63. Kf2 Rb2+ 64. Ke1 d4 65. Rg4+ Kd3 66. Rg3+ Kc4 67. Rg4 Kc3 68. Rg8 Rd2 69. Rc8+ Kd3 70. Rd8 Re2+ 71. Kd1 Re5 72. Rd7 Ke3 73. Rh7 d3 1/2-1/2

[Event "Berlin-ch Seniors op 26th"]
[Site "Berlin"]
[Date "2010.02.17"]
[Round "9"]
[White "Nyikos, Laszlo"]
[Black "Bauer, Stefan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1601"]
[BlackElo "1488"]
[PlyCount "88"]
[EventDate "2010.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e4 Nf6 4. Nc3 Be7 5. a3 0-0 6. Bc4 c6 7. Nf3 b5 8. Bb3 Bg4 9. h3 Bh5 10. g4 Bg6 11. Qe2 a5 12. d4 Qd7 13. Nh4 exd4 14. Nxg6 dxc3 15. Nxe7+ Qxe7 16. Bxc3 Qxe4 17. Qxe4 Nxe4 18. Bb2 d5 19. f3 Ng5 20. Kf2 axb4 21. axb4 Rxa1 22. Bxa1 Nd7 23. h4 Ne6 24. Rd1 h6 25. c4 bxc4 26. Bxc4 f5 27. gxf5 Rxf5 28. Bd3 Rf4 29. Re1 Ndf8 30. h5 Rxb4 31. Bf5 Ng5 32. Be5 Rb3 33. f4 Nf7 34. Ba1 Ra3 35. Rg1 Ra2+ 36. Kf3 Ra3+ 37. Ke2 Ra2+ 38. Kd3 Rxa1 39. Rxa1 Nd6 40. Bh3 Ne4 41. Ke3 Kf7 42. Ra6 c5 43. Ra7+ Kg8 44. Ra8 Kf7 1/2-1/2

[Event "Berlin-ch Seniors op 26th"]
[Site "Berlin"]
[Date "2010.02.16"]
[Round "8"]
[White "Radjenovic, Branko"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1732"]
[BlackElo "1601"]
[PlyCount "39"]
[EventDate "2010.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Nc6 5. 0-0 Bd6 6. a3 Bd7 7. Nbd2 0-0 8. c4 dxc4 9. Nxc4 Qc8 10. Re1 Re8 11. Bg5 Ne4 12. Bc1 Ne7 13. Nfe5 Nf6 14. e4 Bb5 15. Qb3 Bxe5 16. Nxe5 Bd7 17. Bg5 Rb8 18. Qf3 Bc6 19. Bxf6 gxf6 20. Qxf6 1-0

[Event "Berlin-ch Seniors op 26th"]
[Site "Berlin"]
[Date "2010.02.15"]
[Round "7"]
[White "Nyikos, Laszlo"]
[Black "Rehder, Frank"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1601"]
[BlackElo "1754"]
[PlyCount "58"]
[EventDate "2010.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e4 Nf6 4. Nc3 Be6 5. Nf3 Be7 6. Ng5 Bg4 7. Nf3 Nbd7 8. Be2 0-0 9. 0-0 a5 10. b5 Nc5 11. d3 h6 12. Nd2 Bd7 13. a4 c6 14. f4 exf4 15. Rxf4 Ne6 16. Rf2 Nd4 17. Nf3 Nxe2+ 18. Qxe2 Ng4 19. Rff1 Qb6+ 20. d4 Rac8 21. Kh1 Rfe8 22. Nd1 cxb5 23. h3 Nf6 24. Rb1 b4 25. Ra1 Qc6 26. Ne3 Nxe4 27. Kh2 Nf6 28. Qd3 Nd5 29. Ng4 Qxc2 0-1

[Event "Berlin-ch Seniors op 26th"]
[Site "Berlin"]
[Date "2010.02.14"]
[Round "6"]
[White "Mayer, Herbert"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1841"]
[BlackElo "1601"]
[PlyCount "65"]
[EventDate "2010.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Ne7 3. g3 d6 4. Bg2 Nbc6 5. e3 Be6 6. b3 Rb8 7. Nge2 Nb4 8. 0-0 Bg4 9. f3 Be6 10. d4 Qd7 11. a3 Na6 12. d5 Bh3 13. b4 Bxg2 14. Kxg2 Ng6 15. f4 exf4 16. exf4 c6 17. Re1 Be7 18. Be3 b6 19. Nd4 c5 20. Nc6 Rb7 21. Qf3 0-0 22. Ne4 f5 23. Ng5 Bxg5 24. fxg5 Qf7 25. Bf4 Nxf4+ 26. Qxf4 Rd7 27. Re6 Nb8 28. Rae1 Nxc6 29. dxc6 Rc7 30. Qxd6 f4 31. Re7 Rxe7 32. Rxe7 f3+ 33. Kf2 1-0

[Event "Berlin-ch Seniors op 26th"]
[Site "Berlin"]
[Date "2010.02.13"]
[Round "5"]
[White "Nyikos, Laszlo"]
[Black "Krempelsetzer, Klaus"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1601"]
[BlackElo "1716"]
[PlyCount "107"]
[EventDate "2010.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 Nc6 5. Bb2 0-0 6. e3 d5 7. Be2 Bg4 8. 0-0 Re8 9. d3 Bxf3 10. Bxf3 Ne5 11. Be2 Qe7 12. Nd2 Rad8 13. Nf3 Bd6 14. Nd4 Qd7 15. h3 c5 16. Nf3 b6 17. a4 Nc6 18. Re1 Be7 19. Ne5 Nxe5 20. Bxe5 Qe6 21. Bb2 c4 22. d4 Ne4 23. c3 Qf6 24. Rf1 Bd6 25. Bf3 Bc7 26. Bxe4 Rxe4 27. Ba3 Re6 28. Ra2 Qh6 29. Qf3 Rde8 30. Qxd5 g5 31. Qf3 Qg6 32. d5 Rf6 33. Qe2 h5 34. Qxc4 Bb8 35. Rd2 g4 36. hxg4 hxg4 37. Rd4 Rf5 38. Rxg4 Rg5 39. Rxg5 Qxg5 40. d6 Kg7 41. Qd4+ Kg6 42. Rd1 Qh5 43. f3 f5 44. Qf4 Rh8 45. Qg3+ Kf6 46. Kf2 Qf7 47. Rd2 Rg8 48. Qf4 Qg6 49. g4 Kg7 50. Qxf5 Qh6 51. Qh5 Qf6 52. c4 Qe6 53. Bb2+ Kf8 54. Qf5+ 1-0

[Event "Berlin-ch Seniors op 26th"]
[Site "Berlin"]
[Date "2010.02.12"]
[Round "4"]
[White "Hackenberg, Ronald"]
[Black "Nyikos, Laszlo"]
[Result "0-1"]
[ECO "E02"]
[WhiteElo "1194"]
[BlackElo "1601"]
[PlyCount "112"]
[EventDate "2010.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Nbd7 5. d4 dxc4 6. Qa4 Bd6 7. 0-0 0-0 8. Qxc4 Nb6 9. Qc2 Nbd5 10. a3 Be7 11. Rd1 c6 12. e4 Nb6 13. Nc3 Bd7 14. a4 a5 15. Ne5 Be8 16. h3 Qc7 17. Be3 Nfd7 18. Nd3 Nc4 19. Bf4 Bd6 20. e5 Be7 21. b3 Ncb6 22. Rac1 Qd8 23. Qe2 Bg5 24. Qg4 Bxf4 25. Nxf4 Qe7 26. h4 f5 27. Qe2 Bf7 28. Bf3 Rae8 29. Kg2 g6 30. Rh1 Kg7 31. h5 Rh8 32. h6+ Kf8 33. Qd2 Qb4 34. Rb1 Ke7 35. Qe3 Rc8 36. Nfe2 Kd8 37. Qg5+ Qe7 38. Qxe7+ Kxe7 39. Nf4 Rhd8 40. Rhd1 g5 41. Nd3 Bg6 42. g4 fxg4 43. Be4 Bf5 44. Nc5 Nxc5 45. dxc5 Nd5 46. Nxd5+ cxd5 47. Bxf5 exf5 48. b4 axb4 49. Rxb4 Rxc5 50. Rxb7+ Rd7 51. Rdb1 Rdc7 52. R7b6 d4 53. Rf6 d3 54. Kf1 d2 55. Ke2 Rc1 56. Rfb6 d1Q+ 0-1

[Event "Berlin-ch Seniors op 26th"]
[Site "Berlin"]
[Date "2010.02.11"]
[Round "3"]
[White "Nyikos, Laszlo"]
[Black "Ebert, Lothar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1601"]
[BlackElo "1394"]
[PlyCount "75"]
[EventDate "2010.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. b5 Nf6 4. e3 Be7 5. Nf3 Bg4 6. Be2 c6 7. a4 Nbd7 8. c4 h6 9. Nc3 Rc8 10. 0-0 0-0 11. a5 cxb5 12. cxb5 b6 13. axb6 axb6 14. h3 Bh5 15. g4 Bg6 16. Nh4 Bh7 17. Nf5 g6 18. Nxh6+ Kg7 19. g5 Ng8 20. Nxg8 Kxg8 21. f4 f6 22. h4 Kg7 23. Bf3 Bg8 24. Bc6 Be6 25. Rf2 Nc5 26. d4 exd4 27. exd4 Nd7 28. Ne4 Bf5 29. Bxd7 Qxd7 30. gxf6+ Rxf6 31. Nxf6 Bxf6 32. d5 Qxb5 33. Bxf6+ Kxf6 34. Qd4+ Kf7 35. Ra7+ Bd7 36. Kg2 Kg8 37. Rb2 Rc4 38. Rxb5 1-0

[Event "Berlin-ch Seniors op 26th"]
[Site "Berlin"]
[Date "2010.02.10"]
[Round "2"]
[White "Moeller, Dirk Halvard"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1367"]
[BlackElo "1601"]
[PlyCount "69"]
[EventDate "2010.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. f4 d6 5. Nf3 h6 6. d3 Bg4 7. 0-0 Qd7 8. Nd5 0-0-0 9. c3 exf4 10. Bxf4 Nxd5 11. Bxd5 Be6 12. Qa4 Kb8 13. Be3 a6 14. b4 Bxd5 15. exd5 Ne5 16. Qc2 Nxf3+ 17. Rxf3 f5 18. a4 g6 19. c4 Bg7 20. Ra2 g5 21. b5 a5 22. b6 f4 23. Bf2 Rde8 24. Qd2 cxb6 25. Bxb6 Qe7 26. Bxa5 Bd4+ 27. Kh1 b6 28. Bb4 Be3 29. Qe2 Qf6 30. Qc2 Bc5 31. Qd2 Bd4 32. Rf1 Rhg8 33. a5 Be3 34. Qc2 Qd4 35. Bxd6+ 1-0

[Event "Berlin-ch Seniors op 26th"]
[Site "Berlin"]
[Date "2010.02.09"]
[Round "1"]
[White "Nyikos, Laszlo"]
[Black "Klein, Klaus"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1601"]
[BlackElo "1864"]
[PlyCount "70"]
[EventDate "2010.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 4. c3 Qb6 5. Qc2 g6 6. Nbd2 Bf5 7. Qc1 Nbd7 8. Nh4 Nh5 9. Be3 Be6 10. Nb3 Bg7 11. Nf3 Nhf6 12. Ne5 Qc7 13. Bf4 Qb6 14. Be3 Ne4 15. Nxd7 Bxd7 16. Bf4 0-0 17. f3 Nd6 18. Nc5 Bc8 19. e3 Qd8 20. Bd3 b6 21. Nb3 Bf5 22. Bxd6 Bxd3 23. Bf4 Rc8 24. Qd1 Ba6 25. Kf2 c5 26. Nd2 Qd7 27. Nb3 cxd4 28. exd4 Qf5 29. Qd2 Qd3 30. Rhe1 Qxd2+ 31. Nxd2 e6 32. Rad1 Rc6 33. Re3 Rfc8 34. a3 Bb5 35. Rc1 Bxd4 0-1

[Event "Berlin-ch Seniors op 25th"]
[Site "Berlin"]
[Date "2009.02.20"]
[Round "9"]
[White "Nyikos, Laszlo"]
[Black "Vidic, Dobrivoje"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1523"]
[BlackElo "1841"]
[PlyCount "86"]
[EventDate "2009.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Be2 Qb6 8. Qc2 Ne4 9. Nbd2 Nxd2 10. Qxd2 e6 11. 0-0 Be7 12. Ne5 Bf5 13. Nxc6 bxc6 14. b3 a5 15. Bd3 Bxd3 16. Qxd3 Rc8 17. Qg3 Rg8 18. Qd3 h6 19. Rfe1 Kd7 20. c4 g5 21. Bd2 h5 22. c5 Qc7 23. Qh7 Rgf8 24. Qd3 h4 25. b4 a4 26. b5 cxb5 27. Qxb5+ Qc6 28. Rab1 Qxb5 29. Rxb5 Rb8 30. Reb1 Rxb5 31. Rxb5 Ra8 32. Rb7+ Ke8 33. f3 f5 34. Kf1 Bf6 35. Bc3 a3 36. Ke2 Be7 37. Kd3 e5 38. Rb3 e4+ 39. fxe4 dxe4+ 40. Ke3 Bd8 41. d5 Ra4 42. Rb4 Ra7 43. Rb8 Kd7 1/2-1/2

[Event "Berlin-ch Seniors op 25th"]
[Site "Berlin"]
[Date "2009.02.19"]
[Round "8"]
[White "Pfueller, Volker"]
[Black "Nyikos, Laszlo"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1804"]
[BlackElo "1523"]
[PlyCount "129"]
[EventDate "2009.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. c3 d6 6. cxd4 Bg4 7. Be2 Nf6 8. Nc3 0-0 9. 0-0 h6 10. a3 a6 11. d5 Bxf3 12. Bxf3 Ne5 13. Be2 Rc8 14. f4 Ned7 15. b4 c5 16. dxc6 Rxc6 17. Bb2 Qb6+ 18. Kh1 Rfc8 19. Rc1 Ne8 20. Nd5 Qd8 21. Qd4 Ndf6 22. Rxc6 Rxc6 23. b5 axb5 24. Bxb5 Rc5 25. Bxe8 Nxe8 26. h3 Bf8 27. Kh2 Nc7 28. a4 Nxd5 29. exd5 Qa5 30. Rf3 Rxd5 31. Qe4 Qd2 32. Bc3 Qd1 33. Rg3 Qh5 34. Qe8 g5 35. Qd8 Rf5 36. fxg5 hxg5 37. Rg4 Qh6 38. Bd2 f6 39. Qd7 Rf2 40. Qe6+ Kh7 41. Bb4 Rb2 42. Bxd6 Bxd6+ 43. Qxd6 Qg7 44. Qd3+ Qg6 45. Qa3 Re2 46. Rc4 Qe8 47. Rc7+ Kh6 48. Qc5 b6 49. Qf5 Qe5+ 50. Qxe5 Rxe5 51. Rc6 Re4 52. Rxf6+ Kg7 53. Rxb6 Rxa4 54. Kg3 Ra2 55. Kf3 Rc2 56. g3 Rc4 57. Re6 Ra4 58. Re4 Ra3+ 59. Kg4 Kf6 60. Rb4 Kf7 61. Rb6 Rc3 62. h4 gxh4 63. Kxh4 Kg7 64. g4 Rc5 65. g5 1/2-1/2

[Event "Berlin-ch Seniors op 25th"]
[Site "Berlin"]
[Date "2009.02.18"]
[Round "7"]
[White "Schoenemann, Manfred"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1813"]
[BlackElo "1523"]
[PlyCount "85"]
[EventDate "2009.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 c6 4. e3 e6 5. Nf3 Bb4 6. Bd2 0-0 7. Bd3 h6 8. 0-0 Nbd7 9. Qc2 Qc7 10. Rac1 dxc4 11. Bxc4 Nb6 12. Bd3 Nbd5 13. e4 Nxc3 14. bxc3 Be7 15. e5 Nd5 16. Rfe1 c5 17. Qb3 Qb6 18. Be4 Qxb3 19. axb3 Rb8 20. c4 Nb4 21. d5 f5 22. Bb1 a5 23. d6 Bd8 24. Bxb4 axb4 25. Red1 Bd7 26. Bc2 Ra8 27. Ra1 Bb6 28. Ne1 Ra6 29. Nd3 Rfa8 30. Rac1 Ra2 31. h4 Kf7 32. h5 R2a5 33. f3 Bd8 34. g3 Bg5 35. f4 Bd8 36. Rf1 Bc6 37. Nf2 b5 38. Bd3 Bb6 39. g4 fxg4 40. Nxg4 bxc4 41. Bxc4 Bd5 42. Rcd1 Ra3 43. Rxd5 1-0

[Event "Berlin-ch Seniors op 25th"]
[Site "Berlin"]
[Date "2009.02.17"]
[Round "6"]
[White "Nyikos, Laszlo"]
[Black "Schweitzer, Paul"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1523"]
[BlackElo "1806"]
[PlyCount "42"]
[EventDate "2009.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d6 3. Bc4 e6 4. Nf3 Be7 5. d4 a5 6. 0-0 b5 7. Bd3 Ba6 8. Re1 Nd7 9. d5 cxd5 10. exd5 e5 11. Bxb5 Ngf6 12. Bxa6 Rxa6 13. Bg5 a4 14. Qe2 Ra8 15. Qc4 a3 16. bxa3 Rc8 17. Qd3 Qa5 18. Ne4 Nxe4 19. Qxe4 f6 20. Be3 f5 21. Qb4 Qxd5 1/2-1/2

[Event "Berlin-ch Seniors op 25th"]
[Site "Berlin"]
[Date "2009.02.16"]
[Round "5.38"]
[White "Nyikos, Laszlo"]
[Black "Hiller, Bernd"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1523"]
[BlackElo "1825"]
[PlyCount "79"]
[EventDate "2009.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. Be2 Nxd5 5. d4 e6 6. c3 Bd6 7. Ne5 Bxe2 8. Qxe2 Nd7 9. Nc4 Bf4 10. Bxf4 Nxf4 11. Qf3 Nd5 12. Nbd2 Qe7 13. Ne4 0-0 14. 0-0 b6 15. Rfe1 c5 16. Rad1 Rac8 17. Ned6 Rcd8 18. Qxd5 exd5 19. Rxe7 dxc4 20. Nxc4 cxd4 21. Rxd4 Nb8 22. Rxd8 Rxd8 23. g3 b5 24. Nd6 Nc6 25. Re8+ Rxe8 26. Nxe8 a5 27. Nc7 b4 28. Nd5 f6 29. cxb4 axb4 30. f4 Kf7 31. f5 g6 32. fxg6+ hxg6 33. Kf2 Ke6 34. Nb6 Ne5 35. Ke2 Kd6 36. h3 Kc6 37. Na4 Kd5 38. Ke3 Nc4+ 39. Kd3 Ne5+ 40. Ke3 1/2-1/2

[Event "Berlin-ch Seniors op 25th"]
[Site "Berlin"]
[Date "2009.02.15"]
[Round "4"]
[White "Tuertmann, Dieter"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1990"]
[BlackElo "1523"]
[PlyCount "65"]
[EventDate "2009.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e3 Nc6 4. a3 Be7 5. Nge2 d6 6. Ng3 Be6 7. Be2 Qd7 8. 0-0 a6 9. b4 h6 10. Bb2 Nh7 11. d4 exd4 12. exd4 Bf5 13. Nd5 Bg6 14. f4 Nf6 15. f5 Bh7 16. Nxe7 Nxe7 17. Bd3 0-0 18. Qf3 Rab8 19. Rae1 c6 20. Re2 d5 21. c5 Rfe8 22. Rfe1 Kf8 23. Bc1 Neg8 24. Re5 Ne7 25. Rf1 Kg8 26. Nh5 Nxh5 27. Qxh5 f6 28. Re3 Rbc8 29. Rg3 Rf8 30. Bxh6 Rf7 31. Bd2 Rcf8 32. Rh3 g5 33. fxg6 1-0

[Event "Berlin-ch Seniors op 25th"]
[Site "Berlin"]
[Date "2009.02.14"]
[Round "3"]
[White "Nyikos, Laszlo"]
[Black "Barnack, Gerd"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1523"]
[BlackElo "1794"]
[PlyCount "109"]
[EventDate "2009.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. Bc4 d6 4. Nc3 Nf6 5. d3 Nc6 6. h3 0-0 7. a3 Bd7 8. Be3 e5 9. Qd2 Re8 10. Ng5 Rf8 11. Nd5 Nxd5 12. Bxd5 Ne7 13. Bb3 c6 14. d4 Qc7 15. Nf3 Rad8 16. Bg5 Bc8 17. Bh6 d5 18. Bxg7 Kxg7 19. exd5 e4 20. Ne5 cxd5 21. 0-0-0 b5 22. Ng4 Nf5 23. h4 h5 24. Ne3 Be6 25. g3 f6 26. Rde1 a5 27. c3 b4 28. axb4 axb4 29. Kb1 bxc3 30. Qxc3 Qb6 31. Nxf5+ Bxf5 32. Re3 Rc8 33. Qd2 Be6 34. Rc3 Qa5 35. Rhc1 Rxc3 36. Rxc3 Ra8 37. Kc2 Bf5 38. Qe3 Rd8 39. Rc5 Rc8 40. Rxc8 Bxc8 41. Qc3 Qd8 42. Qc6 Bf5 43. Kc1 Qa5 44. Qc3 Qa1+ 45. Kd2 g5 46. hxg5 e3+ 47. Kxe3 Qb1 48. gxf6+ Kg6 49. Bxd5 Qd1 50. f7 Kg7 51. f8Q+ Kxf8 52. Qc5+ Kg7 53. Qe7+ Kh6 54. Qf6+ Bg6 55. Qf8+ 1-0

[Event "Berlin-ch Seniors op 25th"]
[Site "Berlin"]
[Date "2009.02.13"]
[Round "2"]
[White "Stiemerling, Karl Heinz"]
[Black "Nyikos, Laszlo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1779"]
[BlackElo "1523"]
[PlyCount "100"]
[EventDate "2009.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. h3 Nc6 4. Bf4 Bf5 5. e3 Nb4 6. Na3 a6 7. c3 Nc6 8. Be2 e6 9. 0-0 Bd6 10. Ne5 0-0 11. Nxc6 bxc6 12. Bxd6 cxd6 13. Nc2 a5 14. b4 Ne4 15. Qe1 Nxf2 16. Rxf2 Bxc2 17. c4 axb4 18. Qxb4 Qg5 19. Qc3 Bf5 20. Kh2 Be4 21. Bf3 Bxf3 22. Rxf3 dxc4 23. Qxc4 Qb5 24. Qc2 c5 25. Rb1 Qa5 26. Rf2 cxd4 27. exd4 Rfc8 28. Qe2 Qd5 29. Rd1 h6 30. Rd2 Rc4 31. Qf3 Qxf3 32. Rxf3 Rca4 33. Rff2 f6 34. Rfe2 Kf7 35. h4 R8a7 36. h5 e5 37. dxe5 dxe5 38. g3 g6 39. hxg6+ Kxg6 40. Kh3 Kg5 41. Rb2 Ra3 42. Kg2 R7a4 43. Rf2 h5 44. Rfe2 Kg4 45. Rb3 Rxa2 46. Kf2 Rxe2+ 47. Kxe2 f5 48. Kf1 e4 49. Kg2 Ra2+ 50. Kf1 Rd2 0-1

[Event "Berlin-ch Seniors op 25th"]
[Site "Berlin"]
[Date "2009.02.12"]
[Round "1"]
[White "Nyikos, Laszlo"]
[Black "Mueller, Johannes1111"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1523"]
[BlackElo "1905"]
[PlyCount "56"]
[EventDate "2009.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 e6 5. Bd3 Nf6 6. Nc3 a6 7. a3 Bd6 8. h3 Qc7 9. Bd2 Nbd7 10. Qe2 b5 11. Na2 Bb7 12. Bb4 0-0 13. Bxd6 Qxd6 14. 0-0 Ne4 15. Qe3 f5 16. Ng5 f4 17. Nxe4 dxe4 18. Qe2 exd3 19. Qxd3 Nf6 20. Nc3 f3 21. g3 Rad8 22. d5 Nxd5 23. Ne4 Qe5 24. Rad1 Qf5 25. g4 Qf4 26. Nc5 Bc8 27. Rfe1 Qf6 28. Ne4 Qh4 0-1

[Event "Brandenburg-ch Seniors 17th"]
[Site "Rowy"]
[Date "2008.07.02"]
[Round "9"]
[White "Ollek, Karl Heinz"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1611"]
[BlackElo "1499"]
[PlyCount "74"]
[EventDate "2008.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d3 Nc6 5. 0-0 Be7 6. Nbd2 0-0 7. e4 Bc5 8. Nb3 Bd6 9. Re1 dxe4 10. dxe4 e5 11. h3 Re8 12. c4 Qe7 13. a3 Be6 14. Qc2 Nd7 15. Be3 Bc5 16. Nxc5 Nxc5 17. b4 Nd7 18. Bd2 f6 19. b5 Nd8 20. Bb4 Qf7 21. Nd2 a5 22. bxa6 Rxa6 23. Bf1 Ra8 24. c5 Nc6 25. Bc4 Nd4 26. Qc3 Kh8 27. Kg2 Ra4 28. f4 Bxc4 29. Nxc4 Nxc5 30. fxe5 fxe5 31. Nxe5 Qe6 32. Qxd4 Qxe5 33. Qxc5 Qxc5 34. Bxc5 Raxe4 35. Rxe4 Rxe4 36. Kf3 Re5 37. Rd1 h6 1-0

[Event "Brandenburg-ch Seniors 17th"]
[Site "Rowy"]
[Date "2008.07.01"]
[Round "8"]
[White "Nyikos, Laszlo"]
[Black "Graf, Wolfgang"]
[Result "1-0"]
[ECO "C23"]
[WhiteElo "1499"]
[BlackElo "1284"]
[PlyCount "69"]
[EventDate "2008.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 h6 3. Nc3 a6 4. d3 Bc5 5. Nf3 d6 6. 0-0 Bg4 7. Nd5 Be6 8. c3 c6 9. Ne3 Bxe3 10. Bxe3 Bxc4 11. dxc4 c5 12. Qc2 Nf6 13. Rad1 Qe7 14. h3 Nc6 15. Nh4 g6 16. Rfe1 0-0-0 17. a3 Qe6 18. b3 Ne7 19. Nf3 g5 20. Nd2 Nh5 21. b4 b6 22. bxc5 dxc5 23. Qa4 a5 24. Rb1 Kc7 25. Qb5 Rb8 26. Red1 f5 27. Nf3 fxe4 28. Nxe5 Rhd8 29. Rxd8 Rxd8 30. Bxc5 Rb8 31. Bxe7 Kb7 32. c5 Kc8 33. Qc6+ Qxc6 34. Nxc6 Rb7 35. Bf8 1-0

[Event "Brandenburg-ch Seniors 17th"]
[Site "Rowy"]
[Date "2008.06.30"]
[Round "7"]
[White "Jonczyk, Jan"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1573"]
[BlackElo "1499"]
[PlyCount "43"]
[EventDate "2008.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 Bf5 4. e3 h6 5. c4 Bg4 6. Qb3 b6 7. Ne5 e6 8. Nc3 Be7 9. cxd5 Bf5 10. Bb5+ Kf8 11. dxe6 Bxe6 12. Qd1 a6 13. Bd3 Nfd7 14. 0-0 Nxe5 15. Bxe5 Nd7 16. Bg3 Nf6 17. Rc1 Rc8 18. Bxa6 Ra8 19. Bd3 g6 20. Bb1 Kg7 21. Be5 Rf8 22. Ne4 1-0

[Event "Brandenburg-ch Seniors 17th"]
[Site "Rowy"]
[Date "2008.06.29"]
[Round "6"]
[White "Nyikos, Laszlo"]
[Black "Fleiszerowicz, Leopold"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1499"]
[BlackElo "1036"]
[PlyCount "45"]
[EventDate "2008.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. a3 Ne7 5. Nf3 Ng6 6. Ng5 d5 7. exd5 Bd6 8. d3 0-0 9. Nge4 a6 10. Bg5 Be7 11. Nxf6+ Bxf6 12. Bxf6 Qxf6 13. Ne4 Qe7 14. Qf3 Bd7 15. h4 h6 16. g3 Qd8 17. Qh5 Qc8 18. f3 Kh7 19. Ng5+ Kg8 20. d6 cxd6 21. Qxg6 hxg5 22. hxg5 Bf5 23. Qh5 1-0

[Event "Brandenburg-ch Seniors 17th"]
[Site "Rowy"]
[Date "2008.06.28"]
[Round "5"]
[White "Rehder, Frank"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "1723"]
[BlackElo "1499"]
[PlyCount "59"]
[EventDate "2008.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 Nc6 4. Nc3 e6 5. a3 h6 6. e3 Be7 7. b4 dxc4 8. Bxc4 0-0 9. 0-0 a6 10. Bd3 Nd5 11. Ne4 f5 12. Ned2 Bf6 13. Bb2 Nce7 14. Rc1 c6 15. Nc4 Bd7 16. Nce5 Be8 17. Bb1 Ng6 18. Nd3 Qd6 19. Qe2 Bd8 20. g3 Bf7 21. Nfe5 Be8 22. Rcd1 Bf6 23. Nc4 Qc7 24. f3 Rd8 25. Nc5 Qf7 26. e4 fxe4 27. fxe4 b5 28. Nxa6 Qe7 29. exd5 e5 30. Bxg6 1-0

[Event "Brandenburg-ch Seniors 17th"]
[Site "Rowy"]
[Date "2008.06.25"]
[Round "4"]
[White "Joch, Horst"]
[Black "Nyikos, Laszlo"]
[Result "1/2-1/2"]
[ECO "C57"]
[WhiteElo "1652"]
[BlackElo "1499"]
[PlyCount "57"]
[EventDate "2008.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Ng5 d5 5. exd5 Nxd5 6. d4 Be7 7. Nxf7 Kxf7 8. Qf3+ Ke6 9. Nc3 Bb4 10. Bxd5+ Kd6 11. Bb3 Qf6 12. Qd5+ Ke7 13. dxe5 Qxe5+ 14. Qxe5+ Nxe5 15. Bg5+ Kf8 16. 0-0-0 Bf5 17. Rd5 Bd6 18. Bf4 Re8 19. Bxe5 Rxe5 20. Rxe5 Bxe5 21. Rd1 g6 22. Nb5 Bf4+ 23. Kb1 a6 24. Nc3 Kg7 25. g3 Bd6 26. Bd5 b6 27. Be4 Bc8 28. Bc6 Rd8 29. Ne4 1/2-1/2

[Event "Brandenburg-ch Seniors 17th"]
[Site "Rowy"]
[Date "2008.06.25"]
[Round "3"]
[White "Nyikos, Laszlo"]
[Black "Janocha, Jan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1499"]
[BlackElo "1649"]
[PlyCount "56"]
[EventDate "2008.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 f5 2. Bb2 Nf6 3. Nf3 a6 4. d4 e6 5. e3 Be7 6. a3 0-0 7. Bc4 c6 8. 0-0 Qc7 9. h3 a5 10. c3 Kh8 11. Ng5 d5 12. Be2 h6 13. Nf3 Nbd7 14. Nh4 Kh7 15. Nd2 b5 16. Nb3 axb4 17. axb4 Rxa1 18. Qxa1 g5 19. Nf3 g4 20. hxg4 Nxg4 21. Nbd2 Rg8 22. Qb1 Bh4 23. Ne5 Ngxe5 24. dxe5 Nxe5 25. Nf3 Ng4 26. Bd3 Bxf2+ 27. Rxf2 Nxf2 28. Kxf2 Qg3+ 0-1

[Event "Brandenburg-ch Seniors 17th"]
[Site "Rowy"]
[Date "2008.06.23"]
[Round "1"]
[White "Nyikos, Laszlo"]
[Black "Kwiek, Janusz"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1499"]
[BlackElo "1834"]
[PlyCount "72"]
[EventDate "2008.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e4 Be6 4. Nf3 Be7 5. Be2 Nf6 6. Nc3 0-0 7. 0-0 a5 8. a3 axb4 9. axb4 Nc6 10. b5 Na5 11. Ng5 Qd7 12. Ra4 h6 13. Nf3 b6 14. d4 exd4 15. Nxd4 Nb7 16. Nxe6 fxe6 17. f3 Nc5 18. Ra1 Rfb8 19. Bc4 Kh7 20. Qe2 e5 21. Rfd1 Qc8 22. Qf2 Rxa1 23. Rxa1 Ra8 24. Qf1 Nb7 25. Nd5 Nxd5 26. Bxd5 Rxa1 27. Qxa1 Na5 28. Qa4 Qb8 29. Bc3 Nb7 30. Ba2 Bg5 31. Qc4 Be3+ 32. Kf1 Nc5 33. Ke2 Bf4 34. g3 Bg5 35. Bd2 Bxd2 36. Kxd2 Qe8 1/2-1/2

[Event "Brandenburg-ch Seniors 17th"]
[Site "Rowy"]
[Date "2008.06.23"]
[Round "2"]
[White "Wiszniowski, Eugeniusz"]
[Black "Nyikos, Laszlo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1555"]
[BlackElo "1499"]
[PlyCount "50"]
[EventDate "2008.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 Bg4 4. Bg2 Nc6 5. Nbd2 h6 6. b3 e6 7. Bb2 Be7 8. 0-0 0-0 9. a3 a6 10. c4 a5 11. Rc1 Rc8 12. Ne5 Bf5 13. Nxc6 bxc6 14. c5 Ra8 15. f3 Qc8 16. e4 Bg6 17. e5 Nd7 18. Rc3 Rb8 19. f4 f5 20. h3 Qe8 21. g4 Bh4 22. Qe2 Rb5 23. a4 Rb4 24. Re3 Qa8 25. Nf3 Be7 1/2-1/2

[Event "Berlin-ch Seniors op 24th"]
[Site "Berlin"]
[Date "2008.02.29"]
[Round "9"]
[White "Nyikos, Laszlo"]
[Black "Mellenthin, Horst"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1476"]
[BlackElo "1666"]
[PlyCount "84"]
[EventDate "2008.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. f4 e6 3. Nf3 d5 4. exd5 exd5 5. Be2 Bd6 6. d3 Nf6 7. 0-0 Nc6 8. Nc3 0-0 9. Nb5 Bb8 10. Nc3 Re8 11. Re1 d4 12. Nb1 Nd5 13. Ng5 Bxf4 14. Ne4 Ne3 15. Bxe3 Bxe3+ 16. Kh1 Re5 17. Nbd2 f5 18. Ng3 Bf2 19. Nf3 Re8 20. Rf1 Bxg3 21. hxg3 Qe7 22. Re1 Qd6 23. Bf1 Bd7 24. Kh2 Rxe1 25. Qxe1 Re8 26. Qd2 Ne5 27. Nxe5 Qxe5 28. Qf4 Bc6 29. Qxe5 Rxe5 30. Kg1 g5 31. Kf2 Kg7 32. Rd1 Kf6 33. Rd2 Re3 34. Be2 g4 35. Bf1 Ke5 36. Be2 h5 37. Bd1 f4 38. gxf4+ Kxf4 39. Be2 h4 40. Bf1 g3+ 41. Kg1 Re1 42. b3 Ke3 0-1

[Event "Berlin-ch Seniors op 24th"]
[Site "Berlin"]
[Date "2008.02.28"]
[Round "8"]
[White "Mueller, Johannes1111"]
[Black "Nyikos, Laszlo"]
[Result "1/2-1/2"]
[ECO "C26"]
[WhiteElo "1676"]
[BlackElo "1476"]
[PlyCount "91"]
[EventDate "2008.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. d3 Nc6 4. f4 Bc5 5. f5 Bxg1 6. Rxg1 h6 7. g4 d5 8. h4 dxe4 9. dxe4 Qxd1+ 10. Kxd1 Nd4 11. Rg3 Bd7 12. Bd3 0-0-0 13. Be3 Bc6 14. Ke1 a6 15. a4 Rd6 16. b4 Be8 17. b5 c5 18. Rc1 axb5 19. axb5 b6 20. Kf2 Nb3 21. Rb1 Nd4 22. Rb2 h5 23. g5 Ng4+ 24. Rxg4 hxg4 25. Kg3 Nf3 26. Kxg4 Nxh4 27. Nd5 g6 28. fxg6 Bd7+ 29. Kg3 Nxg6 30. Ra2 Rh3+ 31. Kf2 Rh2+ 32. Ke1 Kb7 33. Ra6 Nf4 34. Bxc5 Nxd3+ 35. cxd3 Bxb5 36. Bxd6 Bxa6 37. Nb4 Bb5 38. Bxe5 Rg2 39. Bf6 Kc8 40. Kf1 Rd2 41. Bc3 Rxd3 42. Nxd3 Bxd3+ 43. Kf2 Bxe4 44. Ke3 Bb1 45. Kd4 Kd7 46. Ke5 1/2-1/2

[Event "Berlin-ch Seniors op 24th"]
[Site "Berlin"]
[Date "2008.02.26"]
[Round "6"]
[White "Nyikos, Laszlo"]
[Black "Schroeder, Otto"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1476"]
[BlackElo "1323"]
[PlyCount "51"]
[EventDate "2008.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Be7 5. 0-0 0-0 6. a3 d6 7. h3 a6 8. b4 b5 9. Be2 Bb7 10. d3 h6 11. Be3 Rb8 12. Rb1 Nh7 13. Nd5 Nf6 14. Qc1 Qd7 15. Nh2 Nxd5 16. exd5 Nd4 17. Bxd4 exd4 18. Bf3 Bg5 19. Qd1 Rfe8 20. Bg4 f5 21. Bh5 Re5 22. f4 Bxf4 23. Rxf4 Bxd5 24. Rxd4 Qe7 25. Nf3 Re2 26. Rxd5 1-0

[Event "Berlin-ch Seniors op 24th"]
[Site "Berlin"]
[Date "2008.02.25"]
[Round "5"]
[White "Lakakis, Ioannis"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1643"]
[BlackElo "1476"]
[PlyCount "65"]
[EventDate "2008.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Ne5 6. Bb3 Nf6 7. Nf5 0-0 8. Bg5 d6 9. Nxe7+ Qxe7 10. 0-0 h6 11. Bh4 Ng6 12. Bxf6 Qxf6 13. Nc3 Qg5 14. Qd5 Qh4 15. Ne2 Ne5 16. Ng3 g6 17. Qd2 Ng4 18. h3 Ne5 19. f4 Qxg3 20. fxe5 Qxe5 21. Qxh6 Qg7 22. Qg5 Be6 23. Rf6 Bxb3 24. axb3 a6 25. Raf1 Rae8 26. Qd5 Rb8 27. c4 Qh7 28. R1f3 b6 29. Qc6 Rbe8 30. Qxc7 Rxe4 31. Qxd6 Qh5 32. Qxb6 Qd5 33. Rxg6+ 1-0

[Event "Berlin-ch Seniors op 24th"]
[Site "Berlin"]
[Date "2008.02.24"]
[Round "4"]
[White "Lemnitz, Donald"]
[Black "Nyikos, Laszlo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1282"]
[BlackElo "1476"]
[PlyCount "51"]
[EventDate "2008.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nc6 3. g3 Bf5 4. Bd2 Nf6 5. Bg2 h6 6. 0-0 e6 7. c3 Bd6 8. Re1 Qd7 9. Bc1 0-0 10. Nbd2 Rae8 11. Qb3 Na5 12. Qd1 b6 13. b3 Nb7 14. Bb2 Na5 15. b4 Nc6 16. a3 e5 17. dxe5 Nxe5 18. Nxe5 Bxe5 19. Nf3 Bd6 20. Rc1 Re7 21. e3 Bg4 22. c4 dxc4 23. Bxf6 gxf6 24. Rxc4 Qe6 25. Qd4 Bh5 26. Rec1 1/2-1/2

[Event "Berlin-ch Seniors op 24th"]
[Site "Berlin"]
[Date "2008.02.23"]
[Round "3"]
[White "Nyikos, Laszlo"]
[Black "Gross, Horst"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1476"]
[BlackElo "1392"]
[PlyCount "90"]
[EventDate "2008.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 e6 3. Nf3 Nf6 4. b5 c6 5. a4 Bd6 6. e3 0-0 7. g3 cxb5 8. axb5 b6 9. Bg2 Bb7 10. 0-0 Nbd7 11. d4 Qc7 12. Nbd2 a6 13. bxa6 Rxa6 14. Rxa6 Bxa6 15. Re1 Rc8 16. c3 Qc6 17. Qb1 Qb5 18. Bf1 Qa4 19. Qa1 Qxa1 20. Rxa1 Bxf1 21. Kxf1 h6 22. Ra7 Rc7 23. Ra8+ Kh7 24. h3 Rb7 25. Ke2 g5 26. c4 g4 27. hxg4 Nxg4 28. Bc3 Ngf6 29. Ra6 Bb8 30. Ne5 Nxe5 31. dxe5 Nd7 32. f4 Ra7 33. Rxa7 Bxa7 34. Bd4 dxc4 35. Nxc4 Kg6 36. Nd6 Bb8 37. Nb5 h5 38. Kf3 Nc5 39. e4 Nd7 40. Ke3 Nc5 41. Bxc5 bxc5 42. Nd6 f6 43. Nc4 Bc7 44. Kf3 Bb8 45. Ke3 Bc7 1/2-1/2

[Event "Berlin-ch Seniors op 24th"]
[Site "Berlin"]
[Date "2008.02.22"]
[Round "2"]
[White "Kuehnast, Joerg"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1697"]
[BlackElo "1476"]
[PlyCount "67"]
[EventDate "2008.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Ne5 6. Be2 d6 7. Nc3 Bd7 8. 0-0 Nf6 9. f4 Nc6 10. Nf3 0-0 11. b3 Qc8 12. Ba3 Re8 13. Qd2 a6 14. Rad1 Bg4 15. h3 Bxf3 16. Bxf3 h6 17. Bb2 Rb8 18. Nd5 Nxd5 19. exd5 Na7 20. Rde1 b6 21. Qf2 Qd8 22. Qg3 Bf8 23. Rxe8 Qxe8 24. f5 Qe3+ 25. Kh2 Qg5 26. Qxg5 hxg5 27. f6 Re8 28. Bh5 g6 29. Bxg6 Nc8 30. Bf5 Na7 31. Rf3 Re1 32. Bd3 Re8 33. Rg3 Bh6 34. h4 1-0

[Event "Berlin-ch Seniors op 24th"]
[Site "Berlin"]
[Date "2008.02.21"]
[Round "1"]
[White "Nyikos, Laszlo"]
[Black "Rollwitz, Juergen"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1476"]
[BlackElo "1779"]
[PlyCount "73"]
[EventDate "2008.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. e3 0-0 5. Nf3 d5 6. Be2 Nbd7 7. Bb2 Re8 8. 0-0 c6 9. d3 Bd6 10. Nbd2 Qc7 11. h3 Ne5 12. Nxe5 Bxe5 13. Bxe5 Qxe5 14. d4 Qd6 15. c4 b6 16. Rc1 Bb7 17. Bd3 c5 18. Nf3 dxc4 19. Rxc4 Bxf3 20. Qxf3 Rad8 21. Rd1 Qe6 22. Rc2 cxd4 23. exd4 Qd5 24. Qf4 Qd6 25. Qh4 g6 26. Rc4 Rc8 27. Rxc8 Rxc8 28. Bb1 Nd5 29. Qg4 Rd8 30. Qf3 Qf6 31. Qb3 Qe6 32. Qd3 Nf4 33. Qa6 Qe2 34. Qa4 Qe7 35. Qc4 Nd5 36. Bc2 Qb4 37. Qe2 0-1

[Event "Brandenburg Seniors op 13th"]
[Site "Lindow/Mark"]
[Date "2005.09.15"]
[Round "9"]
[White "Nyikos, Laszlo"]
[Black "Wiebke, Elfriede"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1413"]
[BlackElo "970"]
[PlyCount "41"]
[EventDate "2005.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. b5 Nf6 4. c4 a6 5. a4 c6 6. e3 Be7 7. Be2 0-0 8. Qc2 c5 9. Nf3 Bg4 10. Nc3 b6 11. d4 exd4 12. exd4 cxd4 13. Nxd4 d5 14. Bxg4 Nxg4 15. Nxd5 a5 16. 0-0 Bd6 17. h3 Qh4 18. Nf5 Bh2+ 19. Kh1 Qd8 20. Nde7+ Kh8 21. Bxg7# 1-0

[Event "Brandenburg-ch Seniors 13th"]
[Site "Lindow/Mark"]
[Date "2005.09.14"]
[Round "8"]
[White "Nyikos, Laszlo"]
[Black "Biehler, Peter"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1413"]
[BlackElo "1601"]
[PlyCount "70"]
[EventDate "2005.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b4 c5 2. b5 a5 3. a4 Nf6 4. Bb2 e6 5. c4 b6 6. d3 d5 7. e3 dxc4 8. Qf3 Ra7 9. dxc4 Bb7 10. Qd1 Qxd1+ 11. Kxd1 Be7 12. f3 0-0 13. Be2 Rd8+ 14. Ke1 Ng4 15. fxg4 Bxg2 16. Bf3 Bxh1 17. Bxh1 Rad7 18. Bf3 Rd3 19. Ra3 Rxa3 20. Nxa3 f6 21. Ne2 Bd6 22. h3 Kf7 23. Nb1 Bc7 24. Nd2 Nd7 25. Ne4 Ne5 26. Bxe5 Bxe5 27. Nc1 Bc7 28. Ke2 Ke7 29. Nd3 g6 30. h4 f5 31. gxf5 gxf5 32. Nef2 Bg3 33. h5 e5 34. Bd5 Kf6 35. Nh3 Bh4 0-1

[Event "Brandenburg-ch Seniors 13th"]
[Site "Lindow/Mark"]
[Date "2005.09.13"]
[Round "7"]
[White "Ollek, Karl Heinz"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1592"]
[BlackElo "1413"]
[PlyCount "79"]
[EventDate "2005.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. 0-0 e6 5. e3 Bd6 6. d4 Nbd7 7. Nbd2 c5 8. Re1 0-0 9. Nh4 Bg6 10. Nxg6 hxg6 11. c3 Rc8 12. e4 cxd4 13. cxd4 Bb4 14. e5 Ne8 15. a3 Be7 16. Nf3 Rc4 17. Bf1 Rc8 18. h4 Nc7 19. Qb3 b6 20. Bd2 f6 21. Rac1 fxe5 22. Nxe5 Nxe5 23. dxe5 Rf5 24. Bh3 Rf8 25. Be3 Rf3 26. Bg4 Rf8 27. Qd3 Qe8 28. b4 Kh8 29. Rc2 Qf7 30. Rec1 Bd8 31. Rc6 Re8 32. b5 Kg8 33. a4 Kh8 34. Kg2 Kg8 35. Qd1 Rf8 36. R1c2 Qe8 37. Qc1 Qf7 38. Rd6 Kh7 39. Rcc6 Be7 40. Rd7 1-0

[Event "Brandenburg-ch Seniors 13th"]
[Site "Lindow/Mark"]
[Date "2005.09.12"]
[Round "6"]
[White "Nyikos, Laszlo"]
[Black "Garms, Ilse"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1413"]
[BlackElo "1514"]
[PlyCount "83"]
[EventDate "2005.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b4 e6 2. Bb2 Nf6 3. b5 d6 4. e3 Be7 5. Be2 Nbd7 6. c4 0-0 7. Nf3 Nb6 8. Qc2 Ne8 9. a4 f5 10. 0-0 Bf6 11. d4 g6 12. Qb3 Qe7 13. a5 Nd7 14. Nc3 Bg7 15. Nd2 Kh8 16. f4 c5 17. bxc6 bxc6 18. Qa4 c5 19. Nf3 cxd4 20. Nxd4 Nc5 21. Qc2 Bb7 22. Bf3 e5 23. Bxb7 Qxb7 24. fxe5 Bxe5 25. Nf3 Bg7 26. Rfb1 Qc6 27. Nd5 Ne4 28. Nd4 Qd7 29. Nf3 Rc8 30. a6 Qf7 31. Bxg7+ Nxg7 32. Qe2 Rb8 33. Nd4 Nc5 34. Nb5 Ne8 35. Qb2+ Kg8 36. Qd4 Qd7 37. Nb4 Rb6 38. Nd5 Rxa6 39. Rxa6 Nxa6 40. Ra1 Nc5 41. Rxa7 Qd8 42. Ne7+ 1-0

[Event "Brandenburg-ch Seniors 13th"]
[Site "Lindow/Mark"]
[Date "2005.09.11"]
[Round "5"]
[White "Ewald, Horst"]
[Black "Nyikos, Laszlo"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1602"]
[BlackElo "1413"]
[PlyCount "110"]
[EventDate "2005.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. Nxd4 Ne5 6. Bb3 Nf6 7. f3 0-0 8. 0-0 c5 9. Nf5 c4 10. Nxe7+ Qxe7 11. Ba4 b5 12. f4 Qc5+ 13. Kh1 Nc6 14. e5 Ne8 15. Nc3 bxa4 16. Nd5 Qd4 17. Qf3 Rb8 18. c3 Qd3 19. Qxd3 cxd3 20. Rd1 Ba6 21. b3 f6 22. exf6 Nxf6 23. Nc7 Bb7 24. Rxd3 Rbc8 25. Nb5 Ba6 26. bxa4 Rfe8 27. Ba3 Re4 28. c4 Rce8 29. Rdd1 Bxb5 30. axb5 Nd4 31. Bc5 Nc2 32. Rac1 Rxc4 33. Bxa7 Ne3 34. Bxe3 Rb4 35. Bd4 Rxb5 36. Bxf6 gxf6 37. Rxd7 Rb2 38. Ra7 Rc2 39. Rg1 Re4 40. h3 Rxf4 41. Rb1 Rc8 42. Rbb7 h5 43. Rg7+ Kf8 44. Rh7 Kg8 45. Rxh5 Rf2 46. Rb5 f5 47. a4 Kh8 48. a5 Rg8 49. Rbb7 Rgxg2 50. Rb8+ Rg8 51. Rxg8+ Kxg8 52. a6 Ra2 53. Kg1 f4 54. h4 f3 55. Kf1 Kh8 1/2-1/2

[Event "Brandenburg-ch Seniors 13th"]
[Site "Lindow/Mark"]
[Date "2005.09.10"]
[Round "4"]
[White "Sube, Guenter"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1654"]
[BlackElo "1413"]
[PlyCount "49"]
[EventDate "2005.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 4. Nf3 d6 5. Bc4 Be7 6. d3 h6 7. 0-0 Bg4 8. h3 Bxf3 9. Rxf3 Na5 10. Bb3 Nxb3 11. axb3 Qd7 12. Qf1 a6 13. Be3 Rf8 14. Rd1 exf4 15. Bxf4 Nh5 16. Bh2 g5 17. Nd5 0-0-0 18. Rxf7 Rfe8 19. Qf3 Nf4 20. Bxf4 gxf4 21. Qxf4 Qe6 22. Rf1 Kb8 23. Qf5 Qxf5 24. R1xf5 c6 25. Nxe7 1-0

[Event "Brandenburg-ch Seniors 13th"]
[Site "Lindow/Mark"]
[Date "2005.09.09"]
[Round "3"]
[White "Nyikos, Laszlo"]
[Black "Tefs, Arnold"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1413"]
[BlackElo "1656"]
[PlyCount "88"]
[EventDate "2005.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 e6 3. e3 f5 4. Qh5+ g6 5. Qd1 Nf6 6. b5 Bg7 7. Nf3 0-0 8. c4 c6 9. a4 Ne4 10. Bxg7 Kxg7 11. Be2 a6 12. Qb3 axb5 13. cxb5 Nd7 14. Qb2+ Qf6 15. Qxf6+ Kxf6 16. Nc3 Nxc3 17. dxc3 Nc5 18. bxc6 bxc6 19. Nd4 Bd7 20. 0-0 Nxa4 21. Rfc1 c5 22. Nf3 c4 23. Kf1 Nc5 24. Bd1 Ne4 25. Rxa8 Rxa8 26. Ng1 Ra3 27. Ne2 Ba4 28. Bxa4 Rxa4 29. Nf4 Ra3 30. Ne2 Nd2+ 31. Ke1 Nb3 32. Rd1 Ra1 33. Rxa1 Nxa1 34. Nd4 e5 35. Ne2 Nb3 36. Kd1 Nc5 37. Kd2 g5 38. f3 f4 39. g3 Nb3+ 40. Kc2 fxe3 41. f4 gxf4 42. gxf4 d4 43. fxe5+ Kxe5 44. cxd4+ Nxd4+ 0-1

[Event "Brandenburg-ch Seniors 13th"]
[Site "Lindow/Mark"]
[Date "2005.09.08"]
[Round "2"]
[White "Nietsch, Horst"]
[Black "Nyikos, Laszlo"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1881"]
[BlackElo "1413"]
[PlyCount "31"]
[EventDate "2005.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Nxc6 bxc6 7. Bd3 Be7 8. 0-0 Nf6 9. Nc3 0-0 10. h3 h6 11. f4 Qc8 12. Qf3 Nh7 13. Bd2 Bf6 14. e5 dxe5 15. fxe5 Bxe5 16. Qe4 1-0

[Event "Brandenburg-ch Seniors 13th"]
[Site "Lindow/Mark"]
[Date "2005.09.07"]
[Round "1"]
[White "Nyikos, Laszlo"]
[Black "Grassmehl, Gerhard"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1413"]
[BlackElo "1767"]
[PlyCount "53"]
[EventDate "2005.09.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b4 a5 2. b5 d5 3. Bb2 c6 4. bxc6 Nxc6 5. e3 e6 6. Nf3 Nf6 7. c4 Ne4 8. Nc3 Nxc3 9. Bxc3 f6 10. a3 Be7 11. Bd3 e5 12. cxd5 Qxd5 13. Qb1 g6 14. 0-0 Nd8 15. Rc1 Be6 16. Be4 Qd6 17. Bb2 Rc8 18. Rxc8 Bxc8 19. d4 f5 20. Bc2 Qe6 21. dxe5 Nc6 22. Nd4 Qd5 23. Bb3 Qc5 24. Qc1 Nxe5 25. Qxc5 Bxc5 26. Nxf5 Bxf5 27. Bxe5 1-0

