[Event "Sandefjord Caissa Spring Seniors"]
[Site "Sandefjord"]
[Date "2019.03.11"]
[Round "5"]
[White "Hajdu, Josef"]
[Black "Drablos, Olav"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1506"]
[PlyCount "99"]
[EventDate "2019.01.21"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 Nc6 4. Nf3 d6 5. Bc4 Nb6 6. Bb3 dxe5 7. dxe5 Qxd1+ 8. Kxd1 Bg4 9. Bf4 0-0-0+ 10. Kc1 Bxf3 11. gxf3 e6 12. c3 Be7 13. Nd2 Nd5 14. Bg3 Bg5 15. Rd1 Nf4 16. Kc2 Nxe5 17. Re1 Neg6 18. Ne4 Be7 19. Rad1 Rxd1 20. Rxd1 Ne2 21. Rd2 Nxg3 22. fxg3 Ne5 23. f4 Rd8 24. Rxd8+ Kxd8 25. fxe5 h6 26. Kd3 a6 27. Bd1 b5 28. b4 Kc8 29. a4 Kd7 30. axb5 axb5 31. Kd4 Kc6 32. Nd2 Bg5 33. Bf3+ Kb6 34. Nb3 g6 35. Nc5 c6 36. Ne4 Bd8 37. Nd6 f5 38. Nf7 Bg5 39. h4 Bd2 40. g4 Be1 41. h5 gxh5 42. gxh5 Bd2 43. Nd8 f4 44. Nxe6 Be3+ 45. Kd3 c5 46. bxc5+ Bxc5 47. Nxc5 Kxc5 48. e6 Kd6 49. Bg4 Ke7 50. Kd4 1-0

[Event "Sandefjord Caissa Spring Seniors"]
[Site "Sandefjord"]
[Date "2019.02.18"]
[Round "2"]
[White "Hajdu, Josef"]
[Black "Kjamperud, Einar"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "1506"]
[BlackElo "1810"]
[PlyCount "82"]
[EventDate "2019.01.21"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. h3 Be7 4. Bc4 Nf6 5. d3 0-0 6. Nc3 c6 7. Bg5 a5 8. a4 Na6 9. Na2 Nc7 10. Nc3 d5 11. exd5 cxd5 12. Bb3 h6 13. Bd2 e4 14. dxe4 dxe4 15. Nh2 b6 16. Nf1 Bb7 17. Ne3 Bc8 18. 0-0 Bd6 19. Re1 Qe7 20. Qe2 Qe5 21. Nf1 Ba6 22. Bc4 Bb7 23. Nd1 Rfe8 24. Bc3 Qg5 25. Nde3 Bc8 26. Bxf6 Qxf6 27. c3 Qg5 28. Ng4 h5 29. Nge3 Bxh3 30. Rad1 Rad8 31. f3 exf3 32. Qxf3 Be6 33. Bd3 Bc5 34. Qe4 g6 35. Qf3 Bg4 36. Qg3 Nd5 37. Rd2 Nxe3 38. Nxe3 Bxe3+ 39. Rxe3 Qxe3+ 40. Qf2 Qxf2+ 41. Kxf2 Bf5 0-1

[Event "Sandefjord Caissa Spring Seniors"]
[Site "Sandefjord"]
[Date "2019.02.11"]
[Round "7"]
[White "Hajdu, Josef"]
[Black "Ringstad, Kjell"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1506"]
[BlackElo "1461"]
[PlyCount "105"]
[EventDate "2019.01.21"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Be7 5. h3 0-0 6. d3 a6 7. a3 h6 8. Be3 d6 9. Qd2 Kh7 10. 0-0-0 Na5 11. Ba2 b5 12. Nd5 Nb7 13. Nxf6+ Bxf6 14. Nh2 Bg5 15. f4 exf4 16. Bxf4 Bxf4 17. Qxf4 Qg5 18. Qxg5 hxg5 19. Rdf1 f6 20. Ng4 Nc5 21. Bd5 Rb8 22. b4 Na4 23. Kd2 Bd7 24. Rf2 c6 25. Bb3 Nb6 26. Ne3 Nc8 27. g4 g6 28. h4 Ne7 29. hxg5+ Kg7 30. gxf6+ Rxf6 31. Rfh2 Be6 32. Rh7+ Kf8 33. Bxe6 Rxe6 34. Rf1+ Kg8 35. Rff7 Nc8 36. Rc7 Rf6 37. Rhd7 Nb6 38. Re7 Nc8 39. Rg7+ Kf8 40. Ke2 d5 41. g5 Rf4 42. Rxg6 Rf7 43. Rxf7+ Kxf7 44. Rxc6 d4 45. Nf5 Ne7 46. Rc7 Re8 47. Nxd4 Kg6 48. Nf3 Kf7 49. Ra7 Rc8 50. Kd2 Rc6 51. Ne5+ Ke6 52. Nxc6 Nxc6 53. Rxa6 1-0

[Event "Sandefjord Caissa Spring Seniors"]
[Site "Sandefjord"]
[Date "2019.02.04"]
[Round "3"]
[White "Brix, Jan"]
[Black "Hajdu, Josef"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "1667"]
[BlackElo "1506"]
[PlyCount "96"]
[EventDate "2019.01.21"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. c5 Nf6 5. Nf3 Nbd7 6. Bf4 h6 7. h3 Be7 8. e3 0-0 9. Bd3 Re8 10. 0-0 Nf8 11. Ne5 N6h7 12. Bxh6 gxh6 13. Qg4+ Bg5 14. f4 f5 15. Qg3 Qf6 16. h4 Re7 17. fxg5 hxg5 18. hxg5 Nxg5 19. Nf3 Rg7 20. Nxg5 Rxg5 21. Qf3 Ng6 22. g4 Ne7 23. Rf2 Qg6 24. Rg2 Rxg4 25. Rxg4 Qxg4+ 26. Qxg4+ fxg4 27. Kg2 Nf5 28. Bxf5 exf5 29. Ne2 Kg7 30. Kg3 Kf6 31. Kf4 Be6 32. Rh1 Rg8 33. Rh7 Rg7 34. Rxg7 Kxg7 35. Ke5 Kf7 36. Nf4 Bc8 37. Kd6 g3 38. Kc7 Be6 39. Nxe6 Kxe6 40. Kb8 g2 41. Kxb7 g1Q 42. Kxa7 Qg7+ 43. Ka6 Qc7 44. b4 Kd7 45. a4 Kc8 46. b5 Qb7+ 47. Ka5 Kc7 48. Kb4 Qb8 0-1

[Event "Sandefjord Caissa Spring Seniors"]
[Site "Sandefjord"]
[Date "2019.01.28"]
[Round "6"]
[White "Tidemann Andersen, Leif"]
[Black "Hajdu, Josef"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1588"]
[BlackElo "1506"]
[PlyCount "34"]
[EventDate "2019.01.21"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 d6 2. g3 e5 3. Bg2 g6 4. e3 Bg7 5. Ne2 c6 6. 0-0 Nf6 7. Nbc3 Be6 8. b3 0-0 9. Rb1 Nbd7 10. d4 exd4 11. exd4 Bf5 12. Rb2 a6 13. Bf4 Ne8 14. Ne4 Ndf6 15. N2c3 Qd7 16. Re2 Bg4 17. f3 Bf5 1-0

[Event "Sandefjord Caissa Spring Seniors"]
[Site "Sandefjord"]
[Date "2019.01.21"]
[Round "1"]
[White "Kristiansen, Jan Trygve"]
[Black "Hajdu, Josef"]
[Result "1/2-1/2"]
[ECO "A35"]
[BlackElo "1506"]
[PlyCount "83"]
[EventDate "2019.01.21"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NOR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 e6 4. e3 b6 5. d4 cxd4 6. Nxd4 Bb7 7. Nxc6 Bxc6 8. f3 Qh4+ 9. g3 Qf6 10. e4 Bc5 11. Bf4 e5 12. Bd2 a6 13. Nd5 Bxd5 14. cxd5 a5 15. Bb5 Ne7 16. Ke2 Qd6 17. Qa4 Rd8 18. Bg5 f6 19. Bd2 0-0 20. Rac1 Nc8 21. a3 Na7 22. Bd3 Bd4 23. Bc3 Bxc3 24. Rxc3 Rc8 25. Rhc1 Rxc3 26. Rxc3 Rc8 27. Qc2 Rxc3 28. Qxc3 Qc5 29. Qxc5 bxc5 30. Ba6 Kf8 31. Kd3 Ke7 32. Kc3 a4 33. b4 axb3 34. Kxb3 d6 35. Ka4 Kd7 36. Ka5 Kc7 37. a4 Nc8 38. Bxc8 Kxc8 39. Kb5 Kc7 40. h4 h6 41. h5 Kb7 42. Ka5 1/2-1/2

[Event "Sandefjord Caissa CC-ch"]
[Site "Sandefjord"]
[Date "2006.04.10"]
[Round "8"]
[White "Gulliksen, Finn Morten"]
[Black "Hajdu, Josef"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1776"]
[BlackElo "1341"]
[PlyCount "52"]
[EventDate "2006.01.16"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NOR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. Nf3 Nf6 5. Nc3 Bf5 6. Qb3 Qc8 7. Bf4 c6 8. Rc1 Be6 9. d5 Bd7 10. Ne5 e6 11. e4 a6 12. Nc4 Bc5 13. dxc6 Bxc6 14. Be3 Bxe4 15. Nxe4 0-0 16. Nxf6+ gxf6 17. Nd6 Qc6 18. Bxc5 Nd7 19. Qg3+ Kh8 20. Be3 Qd5 21. Bc4 Qa5+ 22. Bd2 Qb6 23. Bh6 Qa5+ 24. Rc3 Qe5+ 25. Qxe5 Nxe5 26. Bxf8 Rxf8 1-0

[Event "Sandefjord Caissa CC-ch"]
[Site "Sandefjord"]
[Date "2006.03.06"]
[Round "6"]
[White "Tuft, Ole Richard"]
[Black "Hajdu, Josef"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1677"]
[BlackElo "1341"]
[PlyCount "47"]
[EventDate "2006.01.16"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NOR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. e4 d6 5. Bd3 Bb7 6. Nf3 Nbd7 7. 0-0 a6 8. Qa4 c6 9. b4 Be7 10. e5 dxe5 11. dxe5 Ng4 12. Bf4 f6 13. exf6 Ngxf6 14. Rfe1 Kf7 15. Ng5+ Kg8 16. Nxe6 Qe8 17. Nc7 b5 18. Qb3 Qf8 19. cxb5+ Nd5 20. bxc6 Bxc6 21. N3xd5 Qf7 22. Nxe7+ Kf8 23. Bc4 Qxf4 24. Ne6+ 1-0

[Event "Sandefjord Caissa CC-ch"]
[Site "Sandefjord"]
[Date "2006.02.27"]
[Round "5"]
[White "Hajdu, Josef"]
[Black "Kristoffersen, Jan Oistein"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1341"]
[BlackElo "1388"]
[PlyCount "105"]
[EventDate "2006.01.16"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NOR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. d3 h6 5. g3 Bc5 6. Bg2 a6 7. a3 d6 8. 0-0 Bd7 9. e3 Qc8 10. Re1 Bg4 11. d4 Ba7 12. Qd2 0-0 13. dxe5 dxe5 14. Qc2 Qe6 15. b3 Rad8 16. Bb2 Bf5 17. e4 Bh3 18. Nd5 Bxg2 19. Kxg2 Ng4 20. c5 Rd7 21. Rad1 Rfd8 22. Rd2 Nf6 23. Nxf6+ Qxf6 24. Rxd7 Rxd7 25. b4 Qe6 26. Qc3 f6 27. Qe3 b6 28. Rc1 bxc5 29. bxc5 Na5 30. Qc3 Nc6 31. Rc2 Nd4 32. Nxd4 exd4 33. Qd3 Re7 34. f3 Rd7 35. Bxd4 Qc6 36. Qc4+ Kh8 37. e5 Rd8 38. exf6 gxf6 39. Qc3 Kg7 40. Re2 Kf7 41. Re4 Rd5 42. Rf4 f5 43. Qc4 Kg6 44. g4 Kg5 45. Kg3 Bxc5 46. h4+ Kg6 47. gxf5+ Kh5 48. Be5 Rd7 49. f6 Bf2+ 50. Kxf2 Qb6+ 51. Bd4 Qd6 52. Qc5+ Qd5 53. Rf5+ 1-0

[Event "Sandefjord Caissa CC-ch"]
[Site "Sandefjord"]
[Date "2006.02.20"]
[Round "4"]
[White "Hajdu, Josef"]
[Black "Horda, Carl Erik"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "1341"]
[BlackElo "1929"]
[PlyCount "58"]
[EventDate "2006.01.16"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NOR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c5 3. d4 g6 4. Nc3 Bg7 5. e4 cxd4 6. Nxd4 Nc6 7. Nxc6 bxc6 8. Bd3 d6 9. h3 0-0 10. 0-0 Rb8 11. Qc2 Qa5 12. Rb1 Nd7 13. a3 Bxc3 14. Qxc3 Qxc3 15. bxc3 Rxb1 16. Bxb1 Ne5 17. Ba2 Ba6 18. Be3 Bxc4 19. Bxc4 Nxc4 20. Bc1 Rb8 21. Rd1 Rb1 22. Kh2 Nxa3 23. Rg1 Nc4 24. Rd1 c5 25. f4 a5 26. e5 a4 27. exd6 exd6 28. Re1 f5 29. Rd1 a3 0-1

[Event "Sandefjord Caissa CC-ch"]
[Site "Sandefjord"]
[Date "2006.01.30"]
[Round "3"]
[White "Kolding, Preben"]
[Black "Hajdu, Josef"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1341"]
[PlyCount "70"]
[EventDate "2006.01.16"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NOR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 a6 4. Be2 g6 5. 0-0 Bg7 6. d3 d6 7. Bf4 Bd7 8. a4 Nf6 9. b3 Nh5 10. Be3 Bxc3 11. Ra2 Bg7 12. h4 Nb4 13. Ra3 Bb2 14. Ra1 Bxa1 15. Qxa1 e5 16. c3 Nc6 17. c4 0-0 18. Bh6 Ng7 19. Bg5 f6 20. Bc1 Bg4 21. Re1 Qd7 22. Bd2 Rf7 23. Bc1 Raf8 24. Bd2 Bh5 25. Bh6 Nb4 26. Bd2 Nc2 27. Qb1 Nxe1 28. Qxe1 Bg4 29. a5 f5 30. Ng5 Rf6 31. f3 Bh5 32. Nh3 f4 33. g4 fxg3 34. Qxg3 Ne6 35. Bh6 R8f7 0-1

[Event "Sandefjord Caissa CC-ch"]
[Site "Sandefjord"]
[Date "2006.01.16"]
[Round "1"]
[White "Farmen, Pal"]
[Black "Hajdu, Josef"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1738"]
[BlackElo "1341"]
[PlyCount "135"]
[EventDate "2006.01.16"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NOR"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Qf6 7. Qf3 a6 8. Be2 Nc6 9. h4 h6 10. Bd2 Nd4 11. Qxf6 Nxf6 12. Nxd4 Bxd4 13. f3 d6 14. g4 Bd7 15. Nd1 Bc6 16. c3 Bb6 17. Ne3 Nd7 18. 0-0-0 Bc7 19. Nc2 Nc5 20. Nd4 Bd7 21. h5 e5 22. Nf5 Rh7 23. Be3 Bxf5 24. gxf5 0-0-0 25. Bc4 Rf8 26. Kd2 Nd7 27. Ke2 Nf6 28. b4 b5 29. Bb3 Kd7 30. c4 Ke7 31. c5 Rd8 32. cxd6+ Bxd6 33. Rxd6 Kxd6 34. Rd1+ Kc7 35. Bb6+ Kxb6 36. Rxd8 Nxh5 37. Bxf7 Nf4+ 38. Ke3 h5 39. Rd2 Rh6 40. Bg6 h4 41. Kf2 Kc7 42. Be8 Rd6 43. Rxd6 Kxd6 44. a4 bxa4 45. Bxa4 Nd3+ 46. Kg2 Nxb4 47. Kh3 Nd3 48. Kxh4 Ke7 49. Kg5 Nf4 50. Bb3 a5 51. Ba4 Kf8 52. f6 g6 53. Bb3 Ke8 54. Kh6 Kf8 55. Kh7 g5 56. Kh6 Nh3 57. Kg6 Ng1 58. Bd1 a4 59. Bxa4 Nxf3 60. Kf5 Kf7 61. Bb3+ Kf8 62. Bd1 Nd4+ 63. Kxe5 Nc6+ 64. Kf5 Nd8 65. Bb3 g4 66. Kxg4 Nc6 67. Bd5 Nd4 68. Kf4 1-0

