[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.06.01"]
[Round "9"]
[White "Ptacnikova, Lenka"]
[Black "Halldorsson, Hjorleifur"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2145"]
[BlackElo "1779"]
[PlyCount "107"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. 0-0 Be7 7. d4 exd4 8. Nxd4 Nxd4 9. Qxd4 Nf6 10. Qa4+ c6 11. Nc3 0-0 12. e4 Qc7 13. Qc2 Be6 14. Nd5 Nxd5 15. exd5 Bd7 16. Bf4 Bd6 17. Bxd6 Qxd6 18. dxc6 Bxc6 19. Rfd1 Qf6 20. Bxc6 Rac8 21. Qb3 Qxc6 22. Rd3 Rfd8 23. Rc3 Qe4 24. Rd1 h6 25. Rxd8+ Rxd8 26. Rc7 Qe1+ 27. Kg2 Qe4+ 28. Qf3 Qe6 29. Rxb7 Qxa2 30. b3 Rf8 31. Qd5 Qa6 32. h4 Qa2 33. Qc5 a6 34. Qd5 Qc2 35. h5 Qa2 36. Qc4 Qa5 37. g4 Qg5 38. Ra7 a5 39. Rd7 Kh8 40. Rd5 f5 41. Rxf5 Rxf5 42. Qc8+ Kh7 43. Qxf5+ Qxf5 44. gxf5 Kg8 45. Kf3 Kf7 46. Ke4 Kf6 47. Kf4 Kf7 48. Ke5 Ke7 49. f6+ gxf6+ 50. Kf5 Kf7 51. f3 Ke7 52. Kg6 Ke6 53. Kxh6 Kf7 54. f4 1-0

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.31"]
[Round "8"]
[White "Halldorsson, Hjorleifur"]
[Black "Ragnarsson, Johann Hjortur"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1779"]
[BlackElo "1968"]
[PlyCount "57"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. g3 Nf6 6. Bf4 Qb4 7. Nge2 Qxb2 8. Rb1 Qa3 9. Bg2 Na6 10. 0-0 e6 11. Re1 Nb4 12. Qd2 Be7 13. Rb3 Qa6 14. Nc1 b6 15. a4 Nbd5 16. Nxd5 cxd5 17. Nd3 Qxa4 18. Ne5 0-0 19. g4 Bb7 20. Rh3 Rac8 21. c3 Nd7 22. Qd3 g6 23. g5 Nxe5 24. Bxe5 f6 25. Rh6 Qe8 26. Bh3 fxe5 27. Bxe6+ Kg7 28. Rxh7+ Kxh7 29. Qh3+ 1-0

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.30"]
[Round "7"]
[White "Halldorsson, Hjorleifur"]
[Black "Signyjarson, Arnar Smari"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1779"]
[BlackElo "1488"]
[PlyCount "75"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. 0-0 d6 6. Re1 Bg4 7. Nbd2 Nf6 8. h3 Bh5 9. c3 dxc3 10. bxc3 Ne5 11. Be2 Nxf3+ 12. Bxf3 Bxf3 13. Qxf3 c6 14. Nf1 0-0 15. Ng3 Nd7 16. Rb1 Ne5 17. Qe2 b6 18. Ba3 Qc7 19. Rbd1 Rfe8 20. Nf5 c5 21. f4 Nc6 22. Rd3 Bf8 23. Qf3 Re6 24. Ne3 Rae8 25. Nd5 Qc8 26. Rde3 Ne7 27. f5 Re5 28. Nf4 Qb7 29. Nd3 Nxf5 30. R3e2 Nh4 31. Qg4 Nxg2 32. Qxg2 R5e6 33. Nf4 Rf6 34. Qg3 Qa6 35. Bc1 d5 36. e5 Rf5 37. Nxd5 Qc4 38. Ne3 1-0

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.29"]
[Round "6"]
[White "Sigurdarson, Tomas Veigar"]
[Black "Halldorsson, Hjorleifur"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1994"]
[BlackElo "1779"]
[PlyCount "51"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Bc4 e6 9. Bd2 c6 10. Nd5 Qd8 11. Nxf6+ gxf6 12. Bb3 Na6 13. Qe2 Nc7 14. 0-0-0 Qd7 15. g5 Be7 16. gxf6 Bxf6 17. Ne5 Qxd4 18. Bc3 Qf4+ 19. Kb1 0-0 20. h4 Nd5 21. Bxd5 exd5 22. h5 Be4 23. Rhg1+ Kh8 24. Rg4 Qf5 25. Rdg1 Rad8 26. Rg8+ 1-0

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.28"]
[Round "5"]
[White "Halldorsson, Hjorleifur"]
[Black "Pupols, Viktors"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "1779"]
[BlackElo "2023"]
[PlyCount "46"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. Nc3 c6 5. Qb3 Bd6 6. g3 0-0 7. Bg2 Nbd7 8. 0-0 Qb6 9. Re1 Qb4 10. Qxb4 Bxb4 11. cxd5 exd5 12. Bd2 Re8 13. h3 Bd6 14. Nh4 Nf8 15. Rac1 Ne4 16. Be3 Nxg3 17. Nd1 Nf5 18. Nxf5 Bxf5 19. a3 Ng6 20. Rc3 Re7 21. Bc1 Rae8 22. e3 Nf4 23. Rf1 Ne2+ 0-1

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.27"]
[Round "4"]
[White "Halldorsson, Hjorleifur"]
[Black "Olafsson, Smari"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1779"]
[BlackElo "1939"]
[PlyCount "20"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Qb3 Bd6 6. Bg2 Nbd7 7. cxd5 exd5 8. Nc3 0-0 9. 0-0 Re8 10. Re1 h6 1/2-1/2

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.26"]
[Round "2"]
[White "Kristinsdottir, Arna Dogg"]
[Black "Halldorsson, Hjorleifur"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1779"]
[PlyCount "68"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d3 Bg4 6. Be2 e6 7. Bd2 c6 8. 0-0 Qc7 9. Bg5 Nbd7 10. Rb1 a5 11. Ne4 Nd5 12. g3 h6 13. Be3 f5 14. Nc3 Bh3 15. Nxd5 exd5 16. Re1 Bd6 17. Nd4 Nf8 18. Bh5+ Kd8 19. Bg6 Qd7 20. Qh5 Bg4 21. Qh4+ Be7 22. Bxf5 Bxf5 23. Qf4 Bh3 24. c4 Qd6 25. Qxd6+ Bxd6 26. f4 Kd7 27. Rbc1 c5 28. Nb5 d4 29. Bd2 Bf5 30. Re2 Bxd3 31. Ree1 Ne6 32. f5 Ng5 33. Kf2 Ne4+ 34. Kg1 Nxd2 0-1

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.26"]
[Round "3"]
[White "Pinto, Mark A"]
[Black "Halldorsson, Hjorleifur"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2082"]
[BlackElo "1779"]
[PlyCount "174"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. Nf3 Bb7 5. c3 Be7 6. Nbd2 0-0 7. Bd3 d5 8. Ne5 Nbd7 9. Qf3 c5 10. h4 cxd4 11. exd4 Rc8 12. Qe2 Ne8 13. Ndf3 g6 14. Bh6 Ng7 15. Ng4 Re8 16. Bxg7 Kxg7 17. Qe3 f5 18. Qh6+ Kg8 19. Nge5 Nxe5 20. Nxe5 Bf8 21. Qe3 Bg7 22. f4 Bxe5 23. fxe5 Qe7 24. Kd2 Qg7 25. Raf1 Bc6 26. Rh3 Re7 27. Rg3 h5 28. Qg5 Be8 29. Be2 Kh7 30. Qe3 Qh6 31. Rg5 b5 32. a3 a5 33. Ra1 Rec7 34. Rc1 Qf8 35. Bd3 Qe7 36. b4 axb4 37. axb4 Ra7 38. Rc2 Ra3 39. Rc1 Qa7 40. Rg3 Ra2+ 41. Bc2 Ra3 42. Bb1 Ra4 43. Bd3 Ra2+ 44. Rc2 Rxc2+ 45. Bxc2 Qe7 46. Qf4 Rc7 47. Re3 Ra7 48. Re1 Qd8 49. Bb3 Qe7 50. Kc2 Qf8 51. Kb2 Qe7 52. g3 Qd8 53. Rb1 Qe7 54. Qc1 Qd8 55. Ra1 Rxa1 56. Kxa1 Qe7 57. Kb2 Kg7 58. Kc2 Qd8 59. Kd3 Qe7 60. Ke2 Bf7 61. Kf3 Qd8 62. Bc2 Be8 63. Bd3 Qe7 64. Qd2 Qd8 65. Be2 Qe7 66. Kg2 Qd8 67. Kh3 Qe7 68. Qc1 Qd8 69. Qa3 Qe7 70. Qa1 Qd7 71. Qa5 Kh6 72. Qb6 Kh7 73. Qa5 Kg7 74. Kg2 Kg8 75. Kf3 Kg7 76. Kf4 Kf7 77. Bd3 Kg7 78. Qb6 Kh6 79. Qd6 Kg7 80. Kg5 Kf7 81. Qc5 Qe7+ 82. Kf4 Qd7 83. Qd6 Kg7 84. Be2 Kf7 85. Qc5 Kg7 86. Qd6 Qxd6 87. exd6 Kf6 1/2-1/2

[Event "Akureyri Icelandic op"]
[Site "Akureyri"]
[Date "2019.05.25"]
[Round "1"]
[White "Thorhallsson, Simon"]
[Black "Halldorsson, Hjorleifur"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2184"]
[BlackElo "1779"]
[PlyCount "55"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 e4 5. d3 Bf5 6. Nc3 Nf6 7. dxe4 dxe4 8. Nge2 Be7 9. h3 Bd7 10. Ng3 a6 11. Be2 0-0 12. 0-0 Be6 13. Ncxe4 Nxe4 14. Nxe4 Qe8 15. c4 Rd8 16. Qc1 f5 17. Ng3 Bg5 18. Nh5 Bh6 19. Bf3 Rf7 20. Rd1 Rfd7 21. Rxd7 Rxd7 22. Nf4 Bxf4 23. exf4 Nd8 24. Qc3 Qf7 25. Re1 c6 26. g3 Re7 27. Qb4 Qe8 28. Bh5 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2019.04.13"]
[Round "6"]
[White "Laustsen, Lars"]
[Black "Halldorsson, Hjorleifur"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2155"]
[BlackElo "1773"]
[PlyCount "136"]
[EventDate "2019.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Qe7 6. Bg2 0-0 7. 0-0 Bxd2 8. Qxd2 Nbd7 9. Nc3 c6 10. Rac1 dxc4 11. Ne5 Nb6 12. e4 Bd7 13. Qe3 Rad8 14. Rfd1 Bc8 15. f4 Nfd7 16. Nf3 f6 17. Kh1 e5 18. fxe5 fxe5 19. d5 Nf6 20. Qg5 Bg4 21. dxc6 bxc6 22. Rxd8 Rxd8 23. Nxe5 Qe6 24. Nxg4 Qxg4 25. Qc5 Qe6 26. a4 Ng4 27. Qg5 Rf8 28. Rf1 Rxf1+ 29. Bxf1 Ne5 30. Be2 h6 31. Qd8+ Kh7 32. Kg2 Qd7 33. Qb8 Nd3 34. a5 Nc8 35. h3 Ne7 36. Qf8 Ng6 37. Qf5 Qxf5 38. exf5 Ne7 39. b3 Nxf5 40. bxc4 Ne5 41. Kf2 Nd4 42. Bf1 Nb3 43. a6 Nc5 44. Ke3 Nxa6 45. Kd4 Nd7 46. Ne4 Kg8 47. Nd6 Nab8 48. c5 Kf8 49. h4 a6 50. Bg2 Ke7 51. Bf3 a5 52. Bd1 Na6 53. Nb7 Nf8 54. Bg4 Ne6+ 55. Ke5 Naxc5 56. Nxa5 Nd7+ 57. Kf5 c5 58. Nc4 Nef8 59. h5 Nf6 60. Bf3 Ne6 61. Kg6 Ne8 62. Ne5 Nf8+ 63. Kf5 Nd6+ 64. Kf4 Ne6+ 65. Ke3 Nd4 66. Bd1 N6f5+ 67. Kf2 Kf6 68. Nd7+ Ke7 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2019.04.11"]
[Round "5"]
[White "Halldorsson, Hjorleifur"]
[Black "Johannessen, Theo N"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "1773"]
[BlackElo "1456"]
[PlyCount "57"]
[EventDate "2019.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. Bf4 Nxc3 7. bxc3 c6 8. e3 Bg4 9. Be2 e6 10. 0-0 0-0 11. h3 Bxf3 12. Bxf3 Nd7 13. c5 e5 14. Bg3 b6 15. cxb6 axb6 16. a4 exd4 17. cxd4 f5 18. Qb3 Qe7 19. Rac1 Rac8 20. Rxc6 Rxc6 21. Bxd5+ Kh8 22. Bxc6 Rc8 23. Bf3 Qf6 24. Bb7 Re8 25. Rc1 Bh6 26. Rc6 Qe7 27. Bd6 Qh4 28. Qf7 Rxe3 29. Rc8+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2019.04.10"]
[Round "4"]
[White "Jonsson, Kristjan Dagur"]
[Black "Halldorsson, Hjorleifur"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1487"]
[BlackElo "1773"]
[PlyCount "29"]
[EventDate "2019.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 e6 4. Bd3 g6 5. Bg5 f6 6. Be3 Nh6 7. Nc3 Nf7 8. Qd2 Bg7 9. 0-0-0 h6 10. h4 e5 11. d5 Ne7 12. Rdg1 b5 13. g4 Bd7 14. h5 g5 15. Ne2 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2019.04.09"]
[Round "3"]
[White "Halldorsson, Hjorleifur"]
[Black "Halldorsson, Jon Arni"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1773"]
[BlackElo "2163"]
[PlyCount "20"]
[EventDate "2019.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. Re1 0-0 8. c3 d6 9. d4 cxd4 10. cxd4 b6 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2019.04.09"]
[Round "3"]
[White "Halldorsson, Hjorleifur"]
[Black "Halldorsson, Jon Arni"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1773"]
[BlackElo "2163"]
[PlyCount "112"]
[EventDate "2019.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. Re1 0-0 8. c3 d6 9. d4 cxd4 10. cxd4 Qb6 11. e5 Nf5 12. Nc3 Ncxd4 13. exd6 Qxd6 14. Nxd4 Qxd4 15. Bg5 h6 16. Be3 Nxe3 17. Rxe3 Qb6 18. Rd3 Bf6 19. Ne4 Be7 20. Rb3 Qa5 21. Qc1 Kg7 22. Qc3+ Qxc3 23. Nxc3 Rb8 24. a4 a5 25. Rd1 Rd8 26. Rxd8 Bxd8 27. Nb5 Bd7 28. Rd3 Be8 29. b3 Be7 30. h3 g5 31. Rc3 b6 32. Bf3 Rd8 33. Nc7 Bd7 34. Rd3 Bc8 35. Rxd8 Bxd8 36. Nb5 Kf6 37. Kf1 e5 38. g4 Be6 39. Bd1 Bd5 40. Nc3 Bc6 41. Bc2 Ke6 42. Bf5+ Kd6 43. Be4 Bd7 44. Ke2 Kc5 45. Kd3 Be6 46. Kc2 Kd4 47. f3 Ke3 48. Nd5+ Kf2 49. Kd2 Kg3 50. Ke2 Kxh3 51. Kf2 Kh4 52. Kg2 h5 53. Ne3 hxg4 54. fxg4 Bxg4 55. Nf5+ Bxf5 56. Bxf5 g4 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2019.04.09"]
[Round "2"]
[White "Munshi, Aditya"]
[Black "Halldorsson, Hjorleifur"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2113"]
[BlackElo "1773"]
[PlyCount "37"]
[EventDate "2019.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d6 7. Nbd2 a6 8. Bb3 Re8 9. h3 Ba7 10. Re1 Bd7 11. Nf1 Ne7 12. Ng3 Ng6 13. d4 c6 14. dxe5 dxe5 15. Bg5 Bc5 16. Bxf6 gxf6 17. Nh5 Be7 18. Qc1 Be6 19. Rd1 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2019.04.08"]
[Round "1"]
[White "Halldorsson, Hjorleifur"]
[Black "Berndsen, Soffia Arndis"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1773"]
[BlackElo "1031"]
[PlyCount "24"]
[EventDate "2019.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Nxd4 4. Nxe5 Bc5 5. Nxf7 Qe7 6. Ng5 Nf6 7. Bd3 d5 8. 0-0 Bg4 9. Qd2 0-0-0 10. e5 Ne4 11. Nxe4 dxe4 12. Be2 Qxe5 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.13"]
[Round "8"]
[White "Murray, Michael A"]
[Black "Halldorsson, Hjorleifur"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1975"]
[BlackElo "1792"]
[PlyCount "60"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. e3 Bd6 5. Bd3 Bxf4 6. exf4 Qd6 7. Qd2 b6 8. Nf3 Ba6 9. Ne5 Bxd3 10. Qxd3 0-0 11. g4 Rc8 12. g5 Ne8 13. Rg1 c5 14. Nb5 Qe7 15. c3 a6 16. Na3 cxd4 17. Qxd4 Nc6 18. Nxc6 Rxc6 19. 0-0-0 Nd6 20. Rge1 Qc7 21. Rd3 Nf5 22. Qe5 Qxe5 23. fxe5 Rac8 24. Kb1 Kf8 25. Nc2 Rc4 26. Nd4 Nxd4 27. Rxd4 Rxd4 28. cxd4 Rc4 29. Rd1 Ke7 30. Rd3 Kf8 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.12"]
[Round "7"]
[White "Halldorsson, Hjorleifur"]
[Black "Tummasarson, Flovin M"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1792"]
[BlackElo "1303"]
[PlyCount "95"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nc6 3. c4 Nf6 4. cxd5 Qxd5 5. Nc3 Qd8 6. Bb5 e6 7. Nf3 Bd7 8. 0-0 Bd6 9. e4 Bb4 10. e5 Bxc3 11. bxc3 Nd5 12. Qc2 f6 13. Bd3 Qe7 14. Rb1 f5 15. Re1 h6 16. a3 Rb8 17. c4 Nb6 18. Qa2 g5 19. d5 Nd8 20. Nd4 Qc5 21. Be3 Qe7 22. f4 Rg8 23. Re2 gxf4 24. Bxf4 Qh4 25. Rf1 Na4 26. Qc2 Nc5 27. Bxf5 exf5 28. e6 Ba4 29. Qb1 Qg4 30. Qxf5 Qxf5 31. Nxf5 Rc8 32. Ree1 Nd3 33. Re2 Rf8 34. Ng7+ Ke7 35. Bxh6 Rxf1+ 36. Kxf1 b5 37. Bg5+ Kd6 38. e7 Nf7 39. e8Q Rxe8 40. Nxe8+ Kd7 41. Nf6+ Kd6 42. Ne8+ Kd7 43. Re7+ Kd8 44. Rxf7+ Kxe8 45. Re7+ Kf8 46. c5 Bb3 47. d6 Nxc5 48. dxc7 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.11"]
[Round "6"]
[White "Halldorsson, Hjorleifur"]
[Black "Kvamme, John Agnar"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1792"]
[BlackElo "2108"]
[PlyCount "64"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. d3 Nf6 6. 0-0 0-0 7. Re1 Nc6 8. c3 e5 9. h3 Re8 10. Qc2 h6 11. Nbd2 Be6 12. Nf1 Qd7 13. Kh2 d5 14. Bd2 Rad8 15. Rad1 Qc7 16. Kh1 b5 17. g4 c4 18. Qc1 cxd3 19. Bxh6 Nxe4 20. Kg1 d2 21. Bxd2 Nxd2 22. Qxd2 d4 23. cxd4 exd4 24. b3 Bd5 25. Rxe8+ Rxe8 26. Rc1 Qd6 27. Ng3 a6 28. Re1 Rd8 29. Ne4 Qb4 30. Qc1 d3 31. Qc5 Bxe4 32. Qxb4 Nxb4 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.10"]
[Round "9"]
[White "Halldorsson, Hjorleifur"]
[Black "Frank, Tena"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1792"]
[BlackElo "1921"]
[PlyCount "38"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Nc3 dxc4 5. a4 Bb4 6. e3 b5 7. Ne5 Qc7 8. Bd2 Bxc3 9. Bxc3 a5 10. b4 axb4 11. Bxb4 Bb7 12. Qg4 g6 13. Qf4 Na6 14. Bd6 Qa5+ 15. Ke2 f6 16. Ng4 0-0-0 17. e4 g5 18. Qg3 h5 19. Nxf6 Nxf6 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.10"]
[Round "5"]
[White "Swati, Mohota"]
[Black "Halldorsson, Hjorleifur"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1991"]
[BlackElo "1792"]
[PlyCount "53"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 b6 4. Nc3 Bb7 5. Nf3 Be7 6. d5 exd5 7. cxd5 0-0 8. e4 d6 9. Bd3 Re8 10. 0-0 Nbd7 11. Bf4 Ng4 12. Nd4 Nge5 13. Bb5 a6 14. Bxe5 dxe5 15. Nc6 Qc8 16. Nxe7+ Rxe7 17. Bc4 Nf6 18. Rc1 Qd7 19. Qe2 Ne8 20. Rfd1 Nd6 21. Bd3 g6 22. Na2 a5 23. Nc3 Rf8 24. Nb5 Ne8 25. f3 f6 26. Nxc7 Ng7 27. d6 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.08"]
[Round "4"]
[White "Halldorsson, Hjorleifur"]
[Black "Carlsen, Henrik"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1792"]
[BlackElo "2031"]
[PlyCount "130"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 Nf6 5. e5 Nfd7 6. exd6 cxd6 7. Qd2 h6 8. Bh4 a6 9. Nf3 Nc6 10. d5 Nce5 11. Nd4 Qb6 12. 0-0-0 Nc5 13. h3 Bd7 14. f4 Ned3+ 15. Bxd3 Bxd4 16. Rhe1 0-0-0 17. Bf1 Bf6 18. Bxf6 exf6 19. Ne4 Nxe4 20. Rxe4 Rde8 21. Rde1 Kb8 22. Rxe8+ Rxe8 23. Rxe8+ Bxe8 24. b3 Bd7 25. Kb2 Bf5 26. a3 Be4 27. Bc4 f5 28. g3 Ka7 29. a4 Qg1 30. Qc3 Qf2 31. b4 g5 32. Bb3 gxf4 33. gxf4 Qxf4 34. Qd4+ Kb8 35. Ka2 Qe5 36. Qb6 Qe7 37. Kb2 f4 38. a5 f5 39. Bc4 Qc7 40. Qd4 f3 41. Kb3 Qd8 42. c3 h5 43. Bf1 Kc8 44. Bc4 h4 45. Kb2 Qe7 46. Qh8+ Kc7 47. Qd4 Qg5 48. Qb6+ Kc8 49. Qd4 Qg3 50. Qh8+ Kd7 51. Qf6 Qh2+ 52. Ka3 Qe5 53. Qf7+ Qe7 54. Qh5 Kc7 55. Kb2 Qf6 56. Qh7+ Kc8 57. Qg8+ Qd8 58. Qe6+ Kb8 59. Kb3 f2 60. Qh6 Bxd5 61. Qf4 Bxc4+ 62. Kxc4 Qg8+ 63. Kd4 Qg7+ 64. Kc4 Qf7+ 65. Kd4 Qe6 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.07"]
[Round "2"]
[White "Stefansson, Benedikt"]
[Black "Halldorsson, Hjorleifur"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "1297"]
[BlackElo "1792"]
[PlyCount "86"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qf6 5. d3 h6 6. a4 a6 7. b4 Ba7 8. 0-0 d6 9. Nbd2 Nge7 10. Re1 Bg4 11. Nf1 Bxf3 12. Qxf3 Qxf3 13. gxf3 Ng6 14. Bb3 Nh4 15. Bd1 g5 16. h3 f6 17. Nh2 Ke7 18. Be3 Nd8 19. Bb3 Ne6 20. Bxe6 Kxe6 21. Kf1 Rh7 22. Bxa7 Rxa7 23. Ke2 Ng2 24. Rh1 Nf4+ 25. Ke3 Ra8 26. Rag1 Nxh3 27. Ra1 Nf4 28. d4 h5 29. Nf1 h4 30. Ng3 Rd7 31. d5+ Kf7 32. Nf5 Ng6 33. c4 Ne7 34. Nxh4 gxh4 35. Rxh4 Rg8 36. Rh7+ Rg7 37. Rh6 f5 38. Rah1 Rd8 39. Re6 fxe4 40. Kxe4 Ng8 41. Rh5 Nf6+ 42. Rxf6+ Kxf6 43. c5 b6 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.07"]
[Round "3"]
[White "Velez Romero, Juan Luis"]
[Black "Halldorsson, Hjorleifur"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1981"]
[BlackElo "1792"]
[PlyCount "137"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 c6 4. Bd3 e6 5. Nbd2 Nbd7 6. b3 Bd6 7. Bb2 Qe7 8. Ne5 Ba3 9. Bxa3 Qxa3 10. 0-0 Qd6 11. f4 g6 12. Qf3 Ng8 13. Qh3 Nf8 14. g4 f5 15. Ndf3 Nd7 16. Rf2 Ngf6 17. Rg2 Nf8 18. gxf5 exf5 19. Nxg6 Nxg6 20. Rxg6 hxg6 21. Qxh8+ Qf8 22. Qxf8+ Kxf8 23. Ne5 Kg7 24. h3 Be6 25. Kh2 Ng8 26. Rg1 Ne7 27. Nf3 Kf6 28. Be2 Rh8 29. Rg3 Bf7 30. Ne5 Be6 31. Rg5 Bc8 32. Kg3 Be6 33. Kh2 Bc8 34. Rg1 Be6 35. c4 Rg8 36. Rg5 Rh8 37. Rg1 Rg8 38. Nf3 Rh8 39. c5 Re8 40. b4 Rd8 41. Rb1 a6 42. h4 Rh8 43. Kg3 Bd7 44. Ne5 Be6 45. a3 Rg8 46. Ra1 Rh8 47. a4 Ra8 48. Nd3 Bd7 49. a5 Re8 50. Ne5 Be6 51. Rh1 Rh8 52. Nf3 Bf7 53. Nd2 Nc8 54. Kg2 Ne7 55. Nf1 Nc8 56. Ng3 Ne7 57. Nf1 Nc8 58. Bd3 Ne7 59. Nd2 Nc8 60. Nf3 Ne7 61. Ne5 Be8 62. Be2 Nc8 63. Bf3 Ne7 64. Kg3 Nc8 65. b5 axb5 66. a6 bxa6 67. Ra1 Rh7 68. Rxa6 Ra7 69. Rxa7 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.06"]
[Round "1"]
[White "Halldorsson, Hjorleifur"]
[Black "Moller, Tomas"]
[Result "1/2-1/2"]
[ECO "B49"]
[WhiteElo "1792"]
[BlackElo "1071"]
[PlyCount "45"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 a6 7. 0-0 Nf6 8. Be3 Be7 9. f4 0-0 10. Nxc6 bxc6 11. Bd3 Rb8 12. Rf3 d5 13. e5 Ng4 14. Rg3 Nxe3 15. Bxh7+ Kxh7 16. Qh5+ Kg8 17. Rh3 f6 18. Qh7+ Kf7 19. Qh5+ Kg8 20. Qh7+ Kf7 21. Qh5+ Kg8 22. Qh7+ Kf7 23. Qh5+ 1/2-1/2

[Event "ISL-chT 1718"]
[Site "Reykjavik"]
[Date "2018.03.03"]
[Round "9.4"]
[White "Arnason, Arni A"]
[Black "Halldorsson, Hjorleifur"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2089"]
[BlackElo "1792"]
[PlyCount "85"]
[EventDate "2017.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bolungarvik"]
[BlackTeam "Akureyri II"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Qc2 Nbd7 8. Bd3 Re8 9. Nc3 c6 10. 0-0 Nf8 11. Rab1 Ne4 12. Bxe7 Qxe7 13. b4 Nxc3 14. Qxc3 a6 15. a4 Bd7 16. b5 axb5 17. axb5 f6 18. Rfc1 Ra3 19. Qc2 Rea8 20. g3 Ra2 21. Rb2 Rxb2 22. Qxb2 g6 23. bxc6 bxc6 24. Nd2 Qd6 25. Nb3 Ne6 26. h4 Be8 27. Kg2 Bd7 28. Qc2 Kg7 29. Rh1 Qb4 30. h5 Be8 31. Nd2 Qd6 32. Nf3 c5 33. dxc5 Nxc5 34. h6+ Kf8 35. Be2 Ne4 36. Rb1 Rb8 37. Ra1 Bf7 38. Nd4 Nc5 39. Nb5 Qe7 40. Ra7 Qe4+ 41. Qxe4 dxe4 42. Nd6 Bd5 43. Ra5 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.27"]
[Round "10"]
[White "Larson, Gerald A"]
[Black "Halldorsson, Hjorleifur"]
[Result "0-1"]
[ECO "C69"]
[WhiteElo "2104"]
[BlackElo "1776"]
[PlyCount "50"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 Bd6 7. Be3 Bg4 8. Nbd2 exd4 9. Bxd4 c5 10. Be3 Ne7 11. c3 Ng6 12. Qc2 Qe7 13. Rfe1 Qf7 14. e5 fxe5 15. Ng5 Qd7 16. Nge4 0-0-0 17. Nc4 Kb8 18. Bxc5 Bxc5 19. Nxc5 Qd5 20. Qe4 Qxc5 21. Qxg4 Rhf8 22. Ne3 Rd2 23. Re2 h5 24. Qxg6 Rxe2 25. Rf1 Rxe3 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.26"]
[Round "9"]
[White "Halldorsson, Hjorleifur"]
[Black "Carr, Jay A"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1776"]
[PlyCount "122"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nce2 c5 4. d3 Nc6 5. g3 e5 6. Bg2 Be7 7. Nh3 Be6 8. f4 f6 9. Bd2 Qd7 10. Nf2 h5 11. Ng1 0-0-0 12. a3 Kb8 13. Bh3 exf4 14. Bxe6 Qxe6 15. gxf4 f5 16. Qe2 Bh4 17. e5 Nh6 18. h3 Qd5 19. Qf3 Qf7 20. Kf1 Ka8 21. Re1 Qe6 22. Rh2 Nf7 23. Rg2 Rhg8 24. Qxh5 g5 25. fxg5 Rh8 26. Qe2 Rd5 27. Nf3 Bxf2 28. Kxf2 Rxh3 29. Bf4 Rxf3+ 30. Qxf3 Nfxe5 31. Kf1 Qg8 32. Qg3 Ng4 33. Rge2 Rd8 34. Qh4 Qd5 35. Qh3 a6 36. Qg2 Qf7 37. b4 c4 38. a4 cxd3 39. cxd3 Rd7 40. b5 Nb4 41. b6 Ne3+ 42. Bxe3 Nxd3 43. Bd2 Nxe1 44. Rxe1 Qg6 45. a5 f4 46. Bxf4 Qf7 47. Qe4 Rd8 48. g6 Qd7 49. Kg2 Qg4+ 50. Bg3 Qc8 51. g7 d3 52. Bc7 d2 53. Rd1 Re8 54. Qf4 Qe6 55. Rxd2 Qg6+ 56. Kf2 Qxg7 57. Rd8+ Rxd8 58. Bxd8 Qb2+ 59. Kg3 Qc3+ 60. Kg2 Qb2+ 61. Qf2 Qg7+ 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.25"]
[Round "8"]
[White "Byrne, Alex"]
[Black "Halldorsson, Hjorleifur"]
[Result "0-1"]
[ECO "C33"]
[WhiteElo "1976"]
[BlackElo "1776"]
[PlyCount "51"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 g5 5. Qf3 d5 6. exd5 Bd6 7. b3 Ne7 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. Ba3 g4 11. Qe4 Qf6 12. Bxd6 cxd6 13. Nc3 0-0-0 14. Re1 Rhe8 15. Nb5 Kb8 16. Qb4 Nb6 17. Qa5 Nec8 18. Qc3 Rxe1+ 19. Kxe1 Qe7+ 20. Kd1 Re8 21. Kc1 a6 22. Nd4 Qe1+ 23. Kb2 Qf1 24. Ngf3 Qxh1 25. Ng5 Qxg2 26. Nxf7 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.24"]
[Round "7"]
[White "Halldorsson, Hjorleifur"]
[Black "Fournier, Martin"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1776"]
[PlyCount "57"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. d3 Nc6 5. c3 e6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 Qc7 9. Nbd2 Rb8 10. Nf1 b5 11. d4 cxd4 12. cxd4 d5 13. e5 Nd7 14. Bf4 Nb6 15. Qe2 Nc4 16. h4 a5 17. N1h2 Qb6 18. Red1 Ba6 19. b3 Na3 20. b4 Nxb4 21. Ng5 Rbc8 22. Qh5 Bxg5 23. hxg5 Nbc2 24. Ng4 f5 25. gxf6 g6 26. Nh6+ Kh8 27. Qh3 Nxa1 28. Bf3 Rg8 29. Nf7# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.23"]
[Round "6"]
[White "Meyer, Juergen"]
[Black "Halldorsson, Hjorleifur"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1944"]
[BlackElo "1776"]
[PlyCount "47"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 h6 5. d4 g5 6. d5 Nb8 7. h4 Bg7 8. d6 c6 9. Bc4 b6 10. Nd4 Ba6 11. Bb3 Qf6 12. Nf5 Qe5 13. Qh5 Qf6 14. Bd2 Kf8 15. 0-0-0 Bb7 16. Nxg7 Kxg7 17. Nd5 Qg6 18. Qxg6+ Kxg6 19. h5+ Kh7 20. Nc7 f6 21. Bc3 Na6 22. Nxa6 Bxa6 23. e5 Kg7 24. exf6+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.22"]
[Round "5"]
[White "Halldorsson, Hjorleifur"]
[Black "Thordarson, Sigurdur"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1776"]
[PlyCount "57"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Bc5 4. d3 d6 5. c3 0-0 6. a4 a6 7. Bb3 Qe7 8. 0-0 Nc6 9. Nbd2 Be6 10. Nc4 b5 11. Ne3 Na5 12. Bc2 Bb6 13. b4 Nb7 14. d4 exd4 15. cxd4 c5 16. e5 dxe5 17. dxc5 Bc7 18. Qe2 e4 19. Nd4 Be5 20. Nc6 Qc7 21. Nxe5 Qxe5 22. Rb1 bxa4 23. Bb2 Qg5 24. Bxf6 gxf6 25. Bxe4 Ra7 26. f4 Qh4 27. g3 Qh3 28. f5 Bb3 29. Rf4 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.21"]
[Round "4"]
[White "Runarsson, Gunnar Freyr"]
[Black "Halldorsson, Hjorleifur"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2006"]
[BlackElo "1776"]
[PlyCount "47"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 d5 8. Ne5 Qc8 9. cxd5 Nxd5 10. Nxd5 exd5 11. Bf4 Qd8 12. Rc1 Bd6 13. Qb3 c6 14. e4 Bxe5 15. Bxe5 Na6 16. Rfe1 Re8 17. Re3 Kh8 18. exd5 cxd5 19. Rce1 Kg8 20. Bf1 Re6 21. Qa4 Nb8 22. Bh3 Bc6 23. Qc2 Re8 24. Bxb8 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "2"]
[White "Birkisson, Bjorn Holm"]
[Black "Halldorsson, Hjorleifur"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2057"]
[BlackElo "1776"]
[PlyCount "49"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. c3 d6 8. h3 0-0 9. d3 h6 10. g4 Nh7 11. Nbd2 Be6 12. Nf1 Re8 13. Ng3 Bf8 14. Nf5 d5 15. Rg1 dxe4 16. dxe4 Na5 17. Bxe6 fxe6 18. Ne3 Qf6 19. g5 Nxg5 20. Nxg5 hxg5 21. Ng4 Qg6 22. Nxe5 Qf6 23. Rxg5 c5 24. Qh5 Red8 25. Ng4 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Halldorsson, Hjorleifur"]
[Black "Smith, Chris P"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1776"]
[BlackElo "1504"]
[PlyCount "47"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. e5 dxe5 6. dxe5 Qxd1+ 7. Rxd1 Ng4 8. h3 Nxe5 9. Nd5 0-0 10. Nxc7 Nbc6 11. Nxa8 Bf5 12. Nc7 Bxc2 13. Rd2 Bb1 14. f4 f6 15. Bh4 Nf7 16. Ne6 Rc8 17. Nxg7 Kxg7 18. Bc4 Nd6 19. Be6 Rc7 20. Nf3 Ne4 21. Rd1 Bc2 22. Rc1 Nb4 23. 0-0 Nd3 24. Bb3 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.19"]
[Round "1"]
[White "Halldorsson, Hjorleifur"]
[Black "Kleinman, Michael"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1776"]
[BlackElo "2289"]
[PlyCount "30"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. Bg2 dxe4 5. Nxe4 Be7 6. d3 Nf6 7. Ne2 0-0 8. 0-0 Nc6 9. Bd2 Qc7 10. h3 b6 11. Bf4 Qd7 12. Qd2 Bb7 13. Bg5 Nxe4 14. dxe4 Qxd2 15. Bxd2 Ba6 0-1

