[Event "ISL-chT2 1921"]
[Site "Reykjavik"]
[Date "2019.10.06"]
[Round "4.4"]
[White "Sigurdsson, Birkir Karl"]
[Black "Sigurdsson, Johann Helgi"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "1942"]
[BlackElo "1968"]
[PlyCount "32"]
[EventDate "2019.10.04"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hrokar alls Fagnadar"]
[BlackTeam "Gardabaer II"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. Bg5 dxc4 5. e3 e6 6. Bxc4 Be7 7. Nge2 0-0 8. 0-0 e5 9. Re1 exd4 10. Nxd4 Ne5 11. Qb3 c5 12. Nde2 Nxc4 13. Qxc4 Be6 14. Qa4 Nd5 15. Bxe7 Qxe7 16. a3 Rfd8 1/2-1/2

[Event "ISL-chT2 1921"]
[Site "Reykjavik"]
[Date "2019.10.05"]
[Round "2.3"]
[White "Hjartarson, Bjarni"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2090"]
[BlackElo "1942"]
[PlyCount "53"]
[EventDate "2019.10.04"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Vestmannaeyja"]
[BlackTeam "Hrokar alls Fagnadar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. Nf3 Nc6 5. Bb5 Nf6 6. e5 Nd7 7. 0-0 Qb6 8. Kh1 d4 9. Bxc6 Qxc6 10. Ne2 Be7 11. d3 b6 12. c3 dxc3 13. bxc3 Bb7 14. d4 Qc7 15. f5 exf5 16. Nf4 g5 17. e6 Nf8 18. exf7+ Kxf7 19. Nxg5+ Bxg5 20. Qh5+ Ng6 21. Qxg5 Be4 22. Nd5 Qc6 23. Ne3 Rhg8 24. Nxf5 Bxf5 25. Rxf5+ Kg7 26. Qh6+ Kh8 27. Rf7 1-0

[Event "ISL-chT2 1921"]
[Site "Reykjavik"]
[Date "2019.10.05"]
[Round "3.2"]
[White "Viglundsson, Bjorgvin"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2197"]
[BlackElo "1942"]
[PlyCount "91"]
[EventDate "2019.10.04"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "KR CC"]
[BlackTeam "Hrokar alls Fagnadar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d5 6. e3 0-0 7. Nc3 b6 8. Bd3 Bb7 9. Qe2 Nbd7 10. 0-0 Qe7 11. Rac1 Rac8 12. cxd5 exd5 13. Ba6 Bxa6 14. Qxa6 Ra8 15. Nb5 c5 16. Nc7 Rac8 17. Qxa7 c4 18. a3 Qd6 19. Nb5 Qc6 20. Qa4 Ne4 21. Qb4 Qg6 22. Nc3 Nxc3 23. Rxc3 Qc6 24. a4 Rb8 25. Ra3 b5 26. a5 Ra8 27. Ne5 Nxe5 28. dxe5 Ra6 29. Qc3 Rb8 30. Qb4 Qc7 31. f4 h6 32. Rd1 Qc6 33. Rd4 g6 34. h3 Kg7 35. Kh2 h5 36. Ra1 Rba8 37. Qd2 Rb8 38. Rxd5 b4 39. Qd4 Qe6 40. Qxc4 b3 41. Qd4 Rba8 42. Ra3 R8a7 43. e4 Ra8 44. Rd6 Rxd6 45. exd6+ Kh7 46. a6 1-0

[Event "ISL-chT2 1921"]
[Site "Reykjavik"]
[Date "2019.10.04"]
[Round "1.3"]
[White "Sigurdsson, Birkir Karl"]
[Black "Saevaldsson, Kristinn Jon"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1942"]
[BlackElo "1903"]
[PlyCount "153"]
[EventDate "2019.10.04"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hrokar alls Fagnadar"]
[BlackTeam "Hauka"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 c6 7. e3 Bg4 8. Bd3 Nbd7 9. f3 Bh5 10. Nge2 Bg6 11. 0-0 Bxd3 12. Qxd3 h6 13. Bh4 0-0 14. Rad1 Nh7 15. Bxe7 Qxe7 16. e4 dxe4 17. fxe4 Rad8 18. Ng3 g6 19. Qc2 Nb6 20. Kh1 Nf6 21. e5 Nh7 22. Nce4 Nd5 23. Qe2 Ng5 24. Nf6+ Nxf6 25. Rxf6 Nh7 26. Rff1 Qe6 27. b3 Kg7 28. Ne4 Qe7 29. Qc4 Ng5 30. Nf6 Qe6 31. Qc3 Nh7 32. Ne4 Qg4 33. Nd6 Qd7 34. d5 Kg8 35. Qe3 Kg7 36. Qxa7 Ra8 37. Qd4 Kg8 38. a4 cxd5 39. Qxd5 Rab8 40. Qc4 Qe6 41. Qxe6 fxe6 42. Rxf8+ Nxf8 43. Ne4 Rc8 44. Nf6+ Kf7 45. Ne4 Ke7 46. Nd6 Rc7 47. Rf1 Nd7 48. Rf7+ Kd8 49. Nc4 Rc5 50. g3 Nxe5 51. Nxe5 Rxe5 52. Rxb7 Rf5 53. Kg2 e5 54. Rb4 Kc7 55. a5 e4 56. a6 e3 57. Rb7+ Kc6 58. Re7 Kb6 59. Re6+ Ka7 60. Rxe3 Rf6 61. g4 Kxa6 62. Re5 Rb6 63. b4 Kb7 64. b5 Kc7 65. Rd5 g5 66. h4 gxh4 67. Kh3 Rf6 68. Kxh4 Rf1 69. Kh5 Rh1+ 70. Kg6 Kb6 71. Rh5 Rg1 72. Rxh6 Kxb5 73. g5 Kc6 74. Kf7+ Kd7 75. g6 Rf1+ 76. Kg8 Ke6 77. g7+ 1-0

[Event "ISL-chT2 1819"]
[Site "Reykjavik"]
[Date "2019.03.02"]
[Round "6.2"]
[White "Larusson, Eggert"]
[Black "Sigurdsson, Birkir Karl"]
[Result "0-1"]
[ECO "B45"]
[BlackElo "1924"]
[PlyCount "20"]
[EventDate "2018.11.09"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Skakdeild Hauka"]
[BlackTeam "Breidjablik Bolungavik II"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. f3 Nc6 7. Be2 d5 8. Bg5 Qa5 9. Qd3 dxe4 10. fxe4 Qxg5 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.13"]
[Round "8"]
[White "Henderson Jr, SE."]
[Black "Sigurdsson, Birkir Karl"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1582"]
[BlackElo "1928"]
[PlyCount "36"]
[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 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bg5 Bxc3+ 7. bxc3 Qa5 8. Bxf6 Qxc3+ 9. Ke2 gxf6 10. Nb5 Qc6 11. Qd3 Na6 12. f3 Nb4 13. Nd6+ Ke7 14. Nxc8+ Raxc8 15. Qa3 Qxc2+ 16. Ke1 Qc5 17. Kd2 Qd4+ 18. Bd3 Rc2+ 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.12"]
[Round "7"]
[White "Sigurdsson, Birkir Karl"]
[Black "Hrafnsson, Hreinn"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1928"]
[BlackElo "1637"]
[PlyCount "90"]
[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. Nc3 d5 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Be7 8. Nge2 0-0 9. Qc2 Re8 10. 0-0 h6 11. Bh4 Nh5 12. Bxe7 Qxe7 13. Rae1 Ndf6 14. a3 Bd7 15. Nc1 Ne4 16. f3 Nxc3 17. Qxc3 Qd6 18. b4 Nf6 19. e4 dxe4 20. fxe4 Qe7 21. Nb3 Rad8 22. Nd2 Be6 23. e5 Nd5 24. Qc2 Qh4 25. Re4 Qe7 26. Nc4 f5 27. Ree1 Rf8 28. Nd6 f4 29. Rf2 Ne3 30. Qd2 Qh4 31. Be2 Bd5 32. Bf3 Bxf3 33. Rxf3 Rd7 34. Rexe3 fxe3 35. Qa2+ Rdf7 36. Rxf7 Rxf7 37. Qxf7+ Kh8 38. Qf8+ Kh7 39. Qf5+ Kg8 40. Kf1 Qxd4 41. Qf3 Qd3+ 42. Qe2 Qb1+ 43. Qe1 Qd3+ 44. Kg1 Qd2 45. Kf1 Qd3+ 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.11"]
[Round "6"]
[White "Thorgeirsson, Jon Kristinn"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2298"]
[BlackElo "1928"]
[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. Bf4 e6 3. Nf3 c5 4. e3 b6 5. Nbd2 Bb7 6. Nc4 d5 7. Nce5 Be7 8. Bb5+ Nbd7 9. Nxd7 Nxd7 10. Ne5 0-0 11. Bxd7 cxd4 12. exd4 Bd6 13. Bb5 f6 14. Nd3 Bxf4 15. Nxf4 Qd6 16. Qd2 e5 17. Ne2 a6 18. Ba4 b5 19. Bb3 a5 20. c3 Kh8 21. 0-0 Rfe8 22. Rfe1 Rad8 23. Bc2 Qc7 24. Qd3 e4 25. Qxb5 f5 26. Ba4 f4 27. Qc5 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.08"]
[Round "4"]
[White "Sigurdsson, Birkir Karl"]
[Black "Nebolsina, Vera"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1928"]
[BlackElo "2211"]
[PlyCount "46"]
[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 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bg5 d6 6. e3 c5 7. Be2 h6 8. Bh4 cxd4 9. exd4 Nc6 10. 0-0 Bg4 11. Qd2 Nd7 12. d5 Bxf3 13. Bxf3 Nd4 14. Bd1 Rc8 15. b3 b5 16. Rc1 bxc4 17. f4 cxb3 18. axb3 Nc5 19. Na4 Ncxb3 20. Bxb3 Nxb3 21. Rxc8 Qxc8 22. Qa2 Qc4 23. Bxe7 Bd4+ 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.07"]
[Round "3"]
[White "Bergsson, Stefan"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2201"]
[BlackElo "1928"]
[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. Nf3 e6 3. Bg5 b6 4. Nbd2 Bb7 5. e3 Be7 6. Bd3 0-0 7. 0-0 d6 8. c4 Nbd7 9. e4 h6 10. Be3 c5 11. d5 exd5 12. exd5 b5 13. b3 Ng4 14. Bf4 Re8 15. Ne4 Nge5 16. Nxe5 dxe5 17. Bc1 f5 18. Ng3 e4 19. Bc2 Bf6 20. Rb1 bxc4 21. Nxf5 Ne5 22. bxc4 Ba6 23. Re1 Bxc4 24. Bxe4 Nd3 25. Qg4 Nxe1 26. Rb7 Re7 27. Rxe7 Bxd5 28. Rxg7+ Kf8 29. Bxh6 Bxg7 30. Qxg7+ Ke8 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.07"]
[Round "2"]
[White "Sigurdsson, Birkir Karl"]
[Black "Sigurthorsson, Kristinn J"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "1928"]
[BlackElo "1744"]
[PlyCount "77"]
[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 d5 3. Nc3 c6 4. Nf3 g6 5. cxd5 cxd5 6. Bf4 Bg7 7. e3 a6 8. Bd3 Bg4 9. h3 Bxf3 10. Qxf3 0-0 11. 0-0 e6 12. Rac1 b5 13. a4 b4 14. Nb1 Ra7 15. Nd2 Qd7 16. Bc2 Qb7 17. Nb3 Nbd7 18. Bd3 a5 19. Rc7 Qa8 20. Rxa7 Qxa7 21. Rc1 Qa8 22. Qe2 Nb6 23. Bb5 Rc8 24. Rxc8+ Qxc8 25. Nxa5 Qa8 26. Nc6 Nxa4 27. Qc2 Nb6 28. Bd6 h5 29. Bxb4 Qa1+ 30. Kh2 h4 31. Bd3 Nc4 32. b3 Na3 33. Qe2 Ne4 34. Bxe4 dxe4 35. Qg4 Bf6 36. Qxe4 Nb5 37. Ne5 Qa6 38. Qf4 Kg7 39. Ng4 1-0

[Event "ISL-chT 1718"]
[Site "Reykjavik"]
[Date "2018.03.01"]
[Round "6.4"]
[White "Ragnarsson, Johann Hjortur"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2051"]
[BlackElo "1928"]
[PlyCount "61"]
[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 "Gardabaer"]
[BlackTeam "Bolungarvik"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 Bxc3+ 6. bxc3 d6 7. e4 e5 8. Bd3 h6 9. Ne2 0-0 10. g4 Nh7 11. h4 Qf6 12. Ng3 Re8 13. Rb1 Nd7 14. Rb2 Ndf8 15. Rg2 Ng6 16. g5 hxg5 17. Nh5 Qd8 18. hxg5 a6 19. Qd2 Bd7 20. Rgh2 Nhf8 21. Qg2 b5 22. Ng3 bxc4 23. Bc2 Qa5 24. Bd2 Qxa2 25. Nh5 Qxc2 26. Nf6+ gxf6 27. gxf6 Qb1+ 28. Kf2 Qxh1 29. Rxh1 Nh7 30. Rxh7 Kxh7 31. Qh2+ 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.02.07"]
[Round "9"]
[White "Sigurdsson, Birkir Karl"]
[Black "Briem, Hedinn Sveinn Baldu"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1934"]
[BlackElo "1613"]
[PlyCount "59"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bg5 d6 6. e3 Nbd7 7. Be2 c6 8. Qc2 Qc7 9. 0-0 a5 10. Rfd1 h6 11. Bh4 e5 12. Rac1 Re8 13. dxe5 dxe5 14. a3 Nf8 15. b4 axb4 16. axb4 b6 17. Nd2 Bf5 18. Qb3 Be6 19. b5 Ra5 20. Bf3 Bg4 21. Bxg4 Nxg4 22. Nde4 g5 23. Bg3 c5 24. Nd5 Qb8 25. h3 f5 26. hxg4 fxe4 27. Qc2 Nd7 28. Qxe4 Nf6 29. Nxf6+ Bxf6 30. Qg6+ 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.02.04"]
[Round "8"]
[White "Loftsson, Hrafn"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2163"]
[BlackElo "1934"]
[PlyCount "137"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bc5 5. Nf3 d6 6. d3 h6 7. 0-0 0-0 8. a3 a5 9. e3 Re8 10. b3 Bg4 11. h3 Bh5 12. Bb2 Qd7 13. Nd5 Nxd5 14. cxd5 Bxf3 15. Bxf3 Ne7 16. Bg2 c6 17. dxc6 bxc6 18. d4 exd4 19. Bxd4 Bxd4 20. Qxd4 Rab8 21. Rfd1 d5 22. Rab1 Nf5 23. Qc3 Ra8 24. e4 Ne7 25. Qc5 Red8 26. Rd4 Qa7 27. Rc1 Qb7 28. Rcd1 Qa7 29. Qxa7 Rxa7 30. exd5 cxd5 31. Bxd5 Nxd5 32. Rxd5 Rxd5 33. Rxd5 Rb7 34. Rd3 g5 35. Kf1 Kg7 36. Ke2 Kg6 37. Kd2 f5 38. Kc3 Rc7+ 39. Kb2 Rc6 40. b4 axb4 41. axb4 f4 42. b5 Rb6 43. Rb3 Kf5 44. Kc3 fxg3 45. fxg3 Ke5 46. Kc4 Kd6 47. Rd3+ Kc7 48. Kc5 Rf6 49. g4 Re6 50. Rf3 Re5+ 51. Kc4 Re6 52. Kd5 Rd6+ 53. Kc5 Re6 54. b6+ Kb8 55. Rf8+ Kb7 56. Rf7+ Kb8 57. Rh7 Re5+ 58. Kc6 Re6+ 59. Kb5 Re1 60. Rxh6 Rb1+ 61. Kc6 Rc1+ 62. Kd5 Kb7 63. Ke5 Rf1 64. Rf6 Rh1 65. Kf5 Rxh3 66. Kxg5 Rh1 67. Kg6 Rg1 68. g5 Rh1 69. Kg7 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.31"]
[Round "7"]
[White "Sigurdsson, Birkir Karl"]
[Black "Ulfljotsson, Jon"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1934"]
[BlackElo "1687"]
[PlyCount "78"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 0-0 8. Nge2 h6 9. Bh4 Be6 10. Qc2 Nbd7 11. 0-0 Re8 12. f3 Rc8 13. Rad1 c5 14. Bf5 Nf8 15. Kh1 Qd7 16. Bxe6 fxe6 17. Bf2 c4 18. e4 dxe4 19. fxe4 b5 20. a3 a5 21. Nf4 b4 22. axb4 axb4 23. Nce2 Qb7 24. Ng3 b3 25. Qe2 c3 26. bxc3 Rxc3 27. Rd2 Rec8 28. d5 Rc2 29. Bd4 Bb4 30. Rxc2 Rxc2 31. Qf3 Be7 32. Nd3 Rd2 33. Bb2 Qb5 34. Rd1 Rxd1+ 35. Qxd1 exd5 36. Nf5 Bd8 37. e5 Ne4 38. Bd4 Ne6 39. Bg1 Bg5 1/2-1/2

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.28"]
[Round "6"]
[White "Ragnarsson, Johann Hjortur"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "E31"]
[WhiteElo "1991"]
[BlackElo "1934"]
[PlyCount "94"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 d6 7. f3 Bxc3+ 8. bxc3 e5 9. e4 Nbd7 10. Bd3 Qe7 11. Ne2 g5 12. Bf2 h5 13. h4 g4 14. Be3 Rg8 15. Qa4 Kd8 16. Bg5 Nf8 17. 0-0-0 N8h7 18. Be3 gxf3 19. gxf3 Qc7 20. Rhg1 Rxg1 21. Rxg1 Bd7 22. Qa3 b5 23. Rg7 bxc4 24. Bxc4 Be8 25. Ng3 Rb8 26. Bd3 Qb6 27. Nf5 Bb5 28. c4 Bxc4 29. Bd2 Kc8 30. Ba5 Qa6 31. Rxf7 Rb7 32. Rxb7 Kxb7 33. Nxd6+ Qxd6 34. Bxc4 Nd7 35. Bb5 Nb8 36. Qb2 Kc8 37. Bc3 Qf6 38. Bxe5 Qxf3 39. Be2 Qe3+ 40. Kd1 Nd7 41. Bd6 Nhf6 42. Qb5 Qd4+ 43. Kc1 Qa1+ 44. Qb1 Qc3+ 45. Qc2 Qa1+ 46. Qb1 Qc3+ 47. Qc2 Qa1+ 1/2-1/2

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.24"]
[Round "5"]
[White "Sigurdsson, Birkir Karl"]
[Black "Heidarsson, Arnar Milutin"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1934"]
[BlackElo "1592"]
[PlyCount "69"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. b3 0-0 7. Bb2 Na6 8. a3 c5 9. Qc2 d5 10. cxd5 exd5 11. Ng5 g6 12. d3 Rc8 13. e4 h6 14. Nh3 Qc7 15. e5 Nd7 16. f4 d4 17. Bxb7 Qxb7 18. Qe2 Qd5 19. Nd2 Qe6 20. Nf2 f6 21. Rae1 fxe5 22. Ng4 h5 23. Nxe5 Nxe5 24. Nc4 Nc7 25. Nxe5 Nd5 26. Qe4 Rf6 27. Ng4 Qxg4 28. Qxd5+ Kf8 29. Re4 Rd8 30. Qe5 Qd7 31. Rfe1 Re8 32. Qg5 Qd6 33. Qh6+ Kg8 34. b4 Rf5 35. Re6 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.21"]
[Round "4"]
[White "Olafsson, Thorvadur F"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2178"]
[BlackElo "1934"]
[PlyCount "79"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 Bc5 8. Nf3 Nc6 9. e5 Nd5 10. a3 b5 11. c4 bxc4 12. Bxc4 0-0 13. Bxd5 exd5 14. Rd1 Bb7 15. Nc3 Ne7 16. Bg5 Ng6 17. Nxd5 Qb8 18. Rac1 Rc8 19. b4 Ba7 20. Rxc8+ Qxc8 21. h4 Bxd5 22. Rxd5 h6 23. h5 hxg5 24. hxg6 fxg6 25. e6 dxe6 26. Rxg5 Qc1+ 27. Kh2 Qf4+ 28. g3 Qf6 29. Kg2 Rf8 30. Re5 Re8 31. Qxa6 Bb8 32. Qc6 Bxe5 33. Qxe8+ Kh7 34. Qxe6 Bc7 35. Qxf6 gxf6 36. Nd4 Kg8 37. Nb5 Bb8 38. a4 Kf7 39. a5 Ke6 40. a6 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.17"]
[Round "3"]
[White "Sigurdsson, Birkir Karl"]
[Black "Heimisson, Hilmir Freyr"]
[Result "0-1"]
[ECO "E48"]
[WhiteElo "1934"]
[BlackElo "2136"]
[PlyCount "106"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. Nge2 d5 7. cxd5 Qxd5 8. 0-0 Qd7 9. a3 Bxc3 10. bxc3 Nc6 11. Qc2 e5 12. Bb2 Qe7 13. Ng3 Re8 14. f3 Be6 15. Ne4 Nxe4 16. Bxe4 Bc4 17. Bxh7+ Kh8 18. Bd3 Bxd3 19. Qxd3 Na5 20. d5 c4 21. Qe2 Rad8 22. e4 b5 23. Rad1 Nb3 24. f4 exf4 25. Rxf4 Qc5+ 26. Kf1 Re5 27. Qf3 Rde8 28. Qh3+ Kg8 29. Rh4 f6 30. Rh8+ Kf7 31. Rxe8 Rxe8 32. Qh5+ Kf8 33. Qf3 Qd6 34. Kg1 Nc5 35. Qh5 Nxe4 36. Qh8+ Kf7 37. Qh5+ Kf8 38. Qh8+ Kf7 39. Qh5+ Ke7 40. Rd4 Kd8 41. Qf3 Qe5 42. d6 Nxd6 43. Qa8+ Ke7 44. Qxa7+ Kf8 45. Rd1 Qe2 46. Qd4 Nf7 47. Bc1 Ne5 48. Rf1 Nd3 49. g3 Ne5 50. Qf4 Kf7 51. Qf5 Rd8 52. Bh6 Rd6 53. Bg5 Rd1 0-1

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.14"]
[Round "2"]
[White "Sigurdsson, Birkir Karl"]
[Black "Ingvason, Johann"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1934"]
[BlackElo "2161"]
[PlyCount "107"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 0-0 7. e3 h6 8. Bh4 c5 9. Nf3 Nc6 10. a3 Bg4 11. dxc5 Bxf3 12. gxf3 d4 13. Rd1 Ne5 14. Qf5 Nfd7 15. Bxe7 Qxe7 16. Rxd4 g6 17. Qh3 Nxc5 18. Be2 Rad8 19. Nd5 Qe6 20. Qxh6 f5 21. Rh4 Rd7 22. Qh8+ Kf7 23. Qh7+ Ke8 24. Nc7+ Rxc7 25. Qxc7 Ned7 26. Rh7 Qc6 27. Qxc6 bxc6 28. Rg1 Rf6 29. h4 Ne6 30. Rh6 Kf7 31. h5 Ndf8 32. hxg6+ Kg7 33. Rh4 f4 34. Rh5 c5 35. Bc4 fxe3 36. fxe3 Rxf3 37. Ke2 Rf6 38. Bxe6 Rxe6 39. Rxc5 Re7 40. Rf5 Re8 41. Rf7+ Kg8 42. g7 Ne6 43. Rxa7 Nf4+ 44. Kf3 Nd3 45. Rh1 Ne5+ 46. Kf4 Ng6+ 47. Kg5 Rxe3 48. Ra8+ Kxg7 49. Ra7+ Ne7 50. Rd1 Kh8 51. Rd8+ Ng8 52. Raa8 Kh7 53. Rxg8 Re8 54. Rgxe8 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.10"]
[Round "1"]
[White "Omarsson, Adam"]
[Black "Sigurdsson, Birkir Karl"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1068"]
[BlackElo "1934"]
[PlyCount "74"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Bg4 7. 0-0 c6 8. h3 Bxf3 9. Bxf3 Qc7 10. Be3 Nbd7 11. Qc2 e5 12. d5 Ne8 13. Rad1 f5 14. Bg5 h6 15. Bc1 f4 16. b4 Ndf6 17. c5 Rc8 18. dxc6 bxc6 19. Qb3+ Kh7 20. Ba3 dxc5 21. bxc5 g5 22. Qe6 Rf7 23. Bg4 Nxg4 24. hxg4 Rb8 25. Rd2 Rf6 26. Qd7 Qa5 27. Rb2 Rd8 28. Qb7 Qxa3 29. Rb3 Qxc5 30. Rc1 Nd6 31. Qe7 Re8 32. Ne2 Qxc1+ 33. Nxc1 Rxe7 34. Nd3 Nxe4 35. Nb4 Rb7 36. f3 a5 37. fxe4 Rxb4 0-1

[Event "Gardabaer Skakthing op"]
[Site "Gardabaer"]
[Date "2016.11.28"]
[Round "7"]
[White "Sigurdsson, Pall"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1931"]
[BlackElo "1900"]
[PlyCount "118"]
[EventDate "2016.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Bg5 Be7 9. Bxf6 Bxf6 10. 0-0 0-0 11. Nd5 Nd7 12. c3 Nc5 13. Bf3 Bxd5 14. Qxd5 Qb6 15. Rad1 Rfd8 16. Nxc5 dxc5 17. Qb3 Qxb3 18. axb3 Rxd1 19. Rxd1 Rd8 20. Rxd8+ Bxd8 21. Bg4 b6 22. Bc8 a5 23. Ba6 Bg5 24. Kf1 Kf8 25. Ke2 Ke7 26. Kd3 Kd6 27. Bc4 f6 28. g3 h5 29. h4 Bh6 30. Bf7 b5 31. Bxh5 b4 32. Be8 Bc1 33. Kc2 Bh6 34. h5 Ke7 35. Bg6 Kd6 36. Bf7 Ke7 37. Bg8 Kd6 38. Kd3 Bc1 39. cxb4 axb4 40. Ke2 Bxb2 41. f4 exf4 42. gxf4 Bd4 43. Kf3 Ke7 44. Kg4 Bc3 45. Kf5 Bd4 46. Kg6 Kf8 47. Bc4 Bc3 48. Kf5 Ke7 49. Bd5 Bd4 50. Kg6 Kf8 51. Bc4 Bc3 52. Kf5 Ke7 53. e5 fxe5 54. fxe5 Bd4 55. Ke4 Bc3 56. Kd5 Bd4 57. Bd3 Bg1 58. Bf5 Bd4 59. Bg6 Bg1 1/2-1/2

[Event "Gardabaer Skakthing op"]
[Site "Gardabaer"]
[Date "2016.11.21"]
[Round "6"]
[White "Sigurdsson, Birkir Karl"]
[Black "Lemery, Jon Thor"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1900"]
[BlackElo "1591"]
[PlyCount "63"]
[EventDate "2016.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d5 3. c4 c6 4. cxd5 cxd5 5. d4 e4 6. Nc3 Nc6 7. Nh3 Bb4 8. 0-0 Nge7 9. a3 Ba5 10. b4 Bb6 11. e3 0-0 12. f3 f5 13. fxe4 fxe4 14. Rxf8+ Qxf8 15. Nf4 Qf7 16. Qb3 Be6 17. Bb2 Rd8 18. Nxe4 Bf5 19. Ng5 Qf6 20. Nxd5 Nxd5 21. Bxd5+ Kf8 22. Nf3 g6 23. Rf1 Ke7 24. Kg2 Qd6 25. e4 Bg4 26. Ne5 Nxe5 27. dxe5 Qb8 28. Rf7+ Ke8 29. Rxh7 Qc8 30. h3 Bd7 31. Bc3 a6 32. Bc6 1-0

[Event "Gardabaer Skakthing op"]
[Site "Gardabaer"]
[Date "2016.11.14"]
[Round "5"]
[White "Sigurdsson, Birkir Karl"]
[Black "Magnusson, Thorsteinn"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1900"]
[BlackElo "1379"]
[PlyCount "73"]
[EventDate "2016.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. Bg2 Bf5 5. cxd5 cxd5 6. d4 Nc6 7. 0-0 e6 8. Nc3 a6 9. Nh4 Bg6 10. Nxg6 hxg6 11. a3 Bd6 12. Bg5 Qc7 13. Rc1 Ng4 14. h3 Bxg3 15. fxg3 Qxg3 16. Bf4 Qh4 17. hxg4 g5 18. Rf3 Qxg4 19. Be3 Ke7 20. Bf2 Rh6 21. e4 f6 22. exd5 Rah8 23. Rg3 Qxd1+ 24. Rxd1 exd5 25. Nxd5+ Kd6 26. Ne3 Kc7 27. Ng4 Rh4 28. d5 Nd8 29. Rc3+ Kd7 30. Bxh4 Rxh4 31. Kf2 Kd6 32. Ne3 Rf4+ 33. Ke2 Nf7 34. Nc4+ Kd7 35. d6 g4 36. Nb6+ Kd8 37. Rc8# 1-0

[Event "Gardabaer Skakthing op"]
[Site "Gardabaer"]
[Date "2016.11.07"]
[Round "4"]
[White "Jonatansson, Sigurdur Freyr"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1691"]
[BlackElo "1900"]
[PlyCount "97"]
[EventDate "2016.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[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 a6 4. Ba4 Nf6 5. c3 b5 6. Bb3 Bc5 7. d3 h6 8. h3 0-0 9. 0-0 Ba7 10. Re1 Re8 11. Bd5 Bb7 12. Be3 d6 13. Bxa7 Rxa7 14. a4 Ra8 15. axb5 axb5 16. Rxa8 Qxa8 17. Na3 Nxd5 18. exd5 Na7 19. c4 b4 20. Nc2 c5 21. Nh4 Qd8 22. Qh5 Qf6 23. b3 e4 24. Rxe4 Rxe4 25. dxe4 Qc3 26. Ne3 Qxb3 27. Qg4 Bc8 28. Nhf5 Bxf5 29. Nxf5 Qb1+ 30. Kh2 Qb2 31. Nxh6+ Kf8 32. Nf5 b3 33. Qf3 Qe5+ 34. g3 b2 35. Qb3 Kg8 36. Nxd6 Qxd6 37. Qxb2 f6 38. Qb7 Qe5 39. Qxa7 Qd4 40. Qb8+ Kh7 41. Qf4 Qxc4 42. d6 Qd4 43. e5 Qd5 44. exf6 g5 45. Qe3 Kg6 46. Qe7 Qf3 47. Qe8+ Kh6 48. Qe3 Qxf6 49. Qxc5 1-0

[Event "Gardabaer Skakthing op"]
[Site "Gardabaer"]
[Date "2016.10.31"]
[Round "3"]
[White "Sigurdsson, Birkir Karl"]
[Black "Jonsson, Stefan Daniel"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1900"]
[PlyCount "77"]
[EventDate "2016.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Nc3 Be7 5. cxd5 exd5 6. Bg5 0-0 7. e3 c6 8. Qc2 Nbd7 9. Bd3 h6 10. Bh4 Ne8 11. Bg3 Bd6 12. Ne5 Nxe5 13. dxe5 Bc7 14. 0-0 Bb6 15. b4 Bd7 16. b5 d4 17. exd4 Bxd4 18. Rad1 c5 19. Ne2 Bg4 20. Kh1 Bxe2 21. Qxe2 Nc7 22. Qe4 g6 23. Qxb7 Ne6 24. f4 Qc7 25. Qe4 Ng7 26. e6 f5 27. Qd5 Rad8 28. Qb3 Qe7 29. Bh4 Bf6 30. Bxf6 Rxf6 31. Bc4 Rxd1 32. Rxd1 Nxe6 33. Re1 Kf7 34. a4 g5 35. fxg5 hxg5 36. a5 f4 37. b6 axb6 38. axb6 Qb7 39. Bxe6+ 1-0

[Event "Gardabaer Skakthing op"]
[Site "Gardabaer"]
[Date "2016.10.24"]
[Round "2"]
[White "Vignisson, Ingvar Egill"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1554"]
[BlackElo "1900"]
[PlyCount "81"]
[EventDate "2016.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxd4 8. cxd4 Rc8 9. Be3 Nge7 10. Bd3 Nf5 11. Bxf5 exf5 12. 0-0 Be7 13. Nbd2 a5 14. b5 Qxb5 15. Rb1 Qa6 16. Qb3 b5 17. Qxb5 Qxb5 18. Rxb5 Bxa3 19. Rxd5 Bb4 20. Rb5 Ne7 21. Rb7 Bc6 22. Ra7 Bb5 23. Rb1 Nd5 24. Nb3 Nc3 25. Rb2 f4 26. Bd2 Ne2+ 27. Kh1 Bxd2 28. Nfxd2 Nxd4 29. Rxa5 f3 30. Nxf3 Nxb3 31. Rxb5 Nd4 32. Rb8 0-0 33. Rxc8 Rxc8 34. h3 Nxf3 35. gxf3 Kf8 36. Rb4 Ke7 37. Kg2 Ke6 38. f4 Rc7 39. Kg3 Kf5 40. f3 Ra7 41. Rc4 1/2-1/2

[Event "South Wales op 13th"]
[Site "Cardiff"]
[Date "2016.07.13"]
[Round "10"]
[White "Sigurdsson, Birkir Karl"]
[Black "Ralphs, Nigel"]
[Result "0-1"]
[ECO "D14"]
[WhiteElo "1883"]
[BlackElo "2000"]
[PlyCount "102"]
[EventDate "2016.07.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. Nf3 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. a3 Rfc8 13. b4 Nd7 14. Na4 f6 15. Rfd1 Ne7 16. Nc5 b6 17. Nxd7 Qxd7 18. Rac1 Rc7 19. g3 Rac8 20. Qb1 Rc3 21. Rxc3 Rxc3 22. Rc1 Qc6 23. Rxc3 Qxc3 24. Qa2 Nf5 25. Kg2 Nd6 26. Nd2 Nc4 27. Nb3 e5 28. b5 Kf7 29. a4 Qb2 30. Qxb2 Nxb2 31. a5 Nc4 32. axb6 axb6 33. Kf3 Ke6 34. h4 Nd6 35. g4 Nxb5 36. Ke2 exd4 37. exd4 f5 38. g5 f4 39. f3 Kf5 40. Kd3 Kg6 41. Nc1 Kh5 42. Ne2 Kxh4 43. Nxf4 Nc7 44. g6 h5 45. Ke3 Kg5 46. Nd3 Kxg6 47. Kf4 Kf6 48. Ne5 g5+ 49. Kg3 Kf5 50. Nf7 Nb5 51. Kf2 Nxd4 0-1

[Event "South Wales op 13th"]
[Site "Cardiff"]
[Date "2016.07.12"]
[Round "9"]
[White "Bullen, Alex"]
[Black "Sigurdsson, Birkir Karl"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2045"]
[BlackElo "1883"]
[PlyCount "58"]
[EventDate "2016.07.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 b6 6. Bg2 Bb7 7. 0-0 Bxd2 8. Nbxd2 0-0 9. Qc2 d5 10. Rac1 Rc8 11. Rfd1 c5 12. dxc5 bxc5 13. Nb3 Nbd7 14. Na5 Ba6 15. cxd5 exd5 16. Nh4 Nb6 17. Nf5 Qe5 18. f4 Qc7 19. Nc6 Kh8 20. Nfe7 Re8 21. Qxc5 Bxe2 22. Re1 Bh5 23. Nxd5 Nbxd5 24. Bxd5 Nxd5 25. Qxd5 Qb6+ 26. Kh1 Rxe1+ 27. Rxe1 Qf2 28. Qxh5 Qxe1+ 29. Kg2 Qd2+ 0-1

[Event "South Wales op 13th"]
[Site "Cardiff"]
[Date "2016.07.11"]
[Round "8"]
[White "Sigurdsson, Birkir Karl"]
[Black "Wallace, Paul Anthony"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1883"]
[BlackElo "2243"]
[PlyCount "72"]
[EventDate "2016.07.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. e3 Bb4+ 4. Nc3 exd4 5. exd4 0-0 6. Bd3 Re8+ 7. Nge2 d5 8. 0-0 Bg4 9. Bg5 dxc4 10. Bxc4 Nc6 11. f3 Bf5 12. Nd5 Be7 13. Nxe7+ Qxe7 14. Ng3 Be6 15. Re1 Qd6 16. Bxe6 Rxe6 17. Bxf6 Rxe1+ 18. Qxe1 Qxf6 19. Rd1 Nxd4 20. Qe4 Rd8 21. Nf5 Nxf5 22. Rxd8+ Qxd8 23. Qxf5 g6 24. Qe5 Qd6 25. Qe2 h5 26. g3 c5 27. Kg2 a6 28. a4 Qc6 29. b3 b5 30. a5 c4 31. bxc4 bxc4 32. Qb2 c3 33. Qb6 Qc4 34. Qb8+ Kh7 35. Qb1 Qe2+ 36. Kg1 c2 0-1

[Event "South Wales op 13th"]
[Site "Cardiff"]
[Date "2016.07.11"]
[Round "7"]
[White "Waterfield, John"]
[Black "Sigurdsson, Birkir Karl"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1980"]
[BlackElo "1883"]
[PlyCount "124"]
[EventDate "2016.07.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Bg4 4. Bc4 Nf6 5. d3 Nc6 6. c3 exf4 7. Bxf4 Be7 8. 0-0 0-0 9. Nbd2 Na5 10. Bb5 c6 11. Ba4 Qb6+ 12. d4 Qxb2 13. h3 Bh5 14. Nb3 Nxb3 15. Rb1 Qxc3 16. Rxb3 Qa5 17. Rxb7 Bxf3 18. Rxf3 Qd8 19. Bxc6 Rc8 20. d5 Nxe4 21. Rd7 Qb6+ 22. Kh2 Bf6 23. Be3 Be5+ 24. Kg1 Qb2 25. Rxa7 Nc3 26. Qe1 Ne4 27. a4 Rb8 28. Kh1 Qa2 29. Bb5 Qxd5 30. Bf4 Bd4 31. Rd7 Qe6 32. Qe2 Rbc8 33. g4 Qd5 34. Kh2 Be5 35. Bxe5 Qxe5+ 36. Kg2 Rc1 37. Bd3 d5 38. Rxd5 Qxd5 39. Qxe4 Qxe4 40. Bxe4 Rc4 41. Rf4 g6 42. Kg3 Rxa4 43. Bd5 Rxf4 44. Kxf4 Kg7 45. g5 h6 46. h4 hxg5+ 47. hxg5 Rb8 48. Be4 f6 49. gxf6+ Kxf6 50. Bf3 g5+ 51. Kg4 Rb4+ 52. Kg3 Kf5 53. Bc6 Rb3+ 54. Kg2 Kf4 55. Bd5 Rb2+ 56. Kf1 Kg3 57. Be4 Ra2 58. Bd5 Ra1+ 59. Ke2 g4 60. Be6 Ra4 61. Bd7 Rb4 62. Kf1 Kh2 0-1

[Event "South Wales op 13th"]
[Site "Cardiff"]
[Date "2016.07.10"]
[Round "6"]
[White "Sigurdsson, Birkir Karl"]
[Black "Higgs, Joshua"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "1883"]
[BlackElo "2003"]
[PlyCount "55"]
[EventDate "2016.07.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 a5 10. 0-0 Bd6 11. f3 Bxf4 12. exf4 b6 13. Rb1 c5 14. dxc5 bxc5 15. Re1 Nc6 16. b3 Ba6 17. Bxa6 Rxa6 18. Qd3 Ra8 19. Qb5 Qd6 20. Na4 Nd7 21. Qd3 Rfe8 22. Bd2 Rxe1+ 23. Rxe1 Rb8 24. g3 Nd4 25. b4 axb4 26. axb4 Nc6 27. bxc5 Nxc5 28. Qa3 1/2-1/2

[Event "South Wales op 13th"]
[Site "Cardiff"]
[Date "2016.07.09"]
[Round "5"]
[White "Rodriguez, Juan Talavera"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2020"]
[BlackElo "1883"]
[PlyCount "108"]
[EventDate "2016.07.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. a3 Bg4 9. Nbd2 Nd4 10. Ba2 c5 11. c3 Nxf3+ 12. Nxf3 0-0 13. h3 Bh5 14. g4 Bg6 15. Nh4 Rc8 16. Nxg6 hxg6 17. Qe2 Qc7 18. Be3 Rfd8 19. f4 exf4 20. Bxf4 c4 21. d4 Qd7 22. d5 Re8 23. Qf3 Bd8 24. Rae1 a5 25. Bb1 Qe7 26. Kh1 Nxd5 27. Bxd6 Qxd6 28. Qxf7+ Kh7 29. Qxe8 Qg3 30. Re2 Qxh3+ 31. Rh2 Qxh2+ 32. Kxh2 Bc7+ 33. Kg2 Rxe8 34. exd5 Bb6 35. Rh1+ Kg8 36. Bxg6 Re2+ 37. Kf3 Rf2+ 38. Ke4 Rxb2 39. d6 Rd2 40. Ke5 Bc5 41. Bh7+ Kf7 42. Rf1+ Ke8 43. Bg6+ Kd7 44. Rf7+ Kc6 45. Be4+ Kb6 46. d7 Kc7 47. Rxg7 Rxd7 48. Rxd7+ Kxd7 49. a4 bxa4 50. g5 a3 51. Bb1 Ke7 52. g6 Bb4 53. Kd4 Kf6 54. Kxc4 Bxc3 1/2-1/2

[Event "South Wales op 13th"]
[Site "Cardiff"]
[Date "2016.07.09"]
[Round "4"]
[White "Sigurdsson, Birkir Karl"]
[Black "Ivekovic, Tihana"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1883"]
[BlackElo "2129"]
[PlyCount "95"]
[EventDate "2016.07.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 c6 6. e3 Qb6 7. Qc1 Ne4 8. Bf4 Bb4 9. f3 Nf6 10. Bd3 Be6 11. Nge2 Nbd7 12. 0-0 0-0 13. Kh1 Rac8 14. a3 Bxc3 15. bxc3 Qa5 16. e4 dxe4 17. fxe4 Bg4 18. Rb1 c5 19. Bd6 Rfe8 20. e5 c4 21. Bb4 Qa6 22. exf6 cxd3 23. Qg5 Nxf6 24. Ng3 h6 25. Qd2 Ne4 26. Nxe4 Rxe4 27. h3 Be2 28. Rf4 Rxf4 29. Qxf4 Qe6 30. Qd2 b6 31. a4 a5 32. Ba3 Rc4 33. Bc1 Rxa4 34. Qf4 Rc4 35. Bd2 Rc8 36. Rb5 Bd1 37. d5 Qd7 38. c4 a4 39. Qg3 Bb3 40. Bxh6 f6 41. Rxb6 Kh7 42. Bd2 Bxc4 43. Rb4 Qxd5 44. Rxa4 Qd4 45. Be3 d2 46. Bxd2 Qxd2 47. Qh4+ Qh6 48. Rxc4 1/2-1/2

[Event "South Wales op 13th"]
[Site "Cardiff"]
[Date "2016.07.08"]
[Round "3"]
[White "Kett, Timothy"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2209"]
[BlackElo "1883"]
[PlyCount "93"]
[EventDate "2016.07.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Ng3 Be7 9. b3 0-0 10. c4 a5 11. a3 Re8 12. Bb2 Nf8 13. Ne5 Ng6 14. Nxc6 bxc6 15. Qf3 Rb8 16. Bc2 Qd7 17. Rad1 Red8 18. Qc3 Ra8 19. Rfe1 h5 20. Qf3 h4 21. Ne4 Qe8 22. Ng5 Nf8 23. Qf4 h3 24. Nxh3 Bd6 25. Qf3 Rab8 26. Ng5 N8h7 27. h4 c5 28. dxc5 Be7 29. Bc3 Rxd1 30. Rxd1 Qf8 31. Bxa5 Bxc5 32. Bxc7 Rc8 33. Be5 Bxa3 34. Qd3 g6 35. Nxh7 Nxh7 36. h5 Qc5 37. hxg6 Qxe5 38. gxf7+ Kf8 39. Qxh7 Qg7 40. Qxg7+ Kxg7 41. Rd7 Rf8 42. Kf1 Rxf7 43. Rxf7+ Kxf7 44. Ke2 Kf6 45. f4 e5 46. f5 Bc5 47. Kf3 1-0

[Event "South Wales op 13th"]
[Site "Cardiff"]
[Date "2016.07.07"]
[Round "2"]
[White "Sigurdsson, Birkir Karl"]
[Black "Jaberansari, Daniel"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "1883"]
[PlyCount "65"]
[EventDate "2016.07.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Nbd7 8. 0-0 Nc5 9. Qc2 b6 10. b4 Nb7 11. a3 a5 12. Bb2 Bd7 13. Nd2 c6 14. Rfd1 Qc7 15. Rac1 Bh6 16. Qd3 axb4 17. axb4 c5 18. b5 Na5 19. Rf1 Bxd2 20. Qxd2 Nb3 21. Qg5 Nxc1 22. Rxc1 Qd8 23. Rf1 Ne8 24. Qg3 Ng7 25. f4 Qe7 26. f5 Kh8 27. f6 Nf5 28. fxe7 Nxg3 29. exf8Q+ Rxf8 30. hxg3 Kg7 31. Ra1 Rb8 32. Ra7 Be8 33. Na4 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.16"]
[Round "10"]
[White "Sigurdsson, Birkir Karl"]
[Black "Gardarsson, Hordur"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1857"]
[BlackElo "1731"]
[PlyCount "67"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Nbd7 6. Nf3 c6 7. e3 Qa5 8. Bd3 Bb4 9. Qc2 0-0 10. 0-0 Bd6 11. a3 Re8 12. b4 Qc7 13. Rac1 a6 14. Bf5 g6 15. Bxd7 Nxd7 16. Nxd5 Qb8 17. Nc3 Nf8 18. Ne4 Be7 19. Bf4 Qa7 20. Bd6 Bf5 21. Bxe7 Rxe7 22. Nf6+ Kg7 23. e4 Be6 24. Qc3 Bd5 25. exd5 Kxf6 26. dxc6 Kg7 27. d5+ Kg8 28. d6 Re6 29. c7 Rc8 30. Rfd1 Nd7 31. Ng5 Rf6 32. Ne4 Rf4 33. Nc5 b5 34. Qe3 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.15"]
[Round "9"]
[White "Lobersli, Henrik Oie"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2134"]
[BlackElo "1857"]
[PlyCount "59"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. a3 Bxc3+ 6. bxc3 c5 7. Bb5+ Bd7 8. Bd3 Qc7 9. Nf3 Ne7 10. 0-0 c4 11. Be2 b5 12. Bf4 Ng6 13. Bg3 0-0 14. h4 Ne7 15. h5 h6 16. Qd2 Qd8 17. Bh4 Qe8 18. g4 Kh7 19. Kh1 f5 20. exf6 gxf6 21. Rg1 Nbc6 22. Rg2 a5 23. Rag1 Rb8 24. Nh2 Qf7 25. f4 Rg8 26. Nf3 Ra8 27. g5 fxg5 28. fxg5 Qxh5 29. g6+ Kh8 30. Rh2 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.14"]
[Round "8"]
[White "Sigurdsson, Birkir Karl"]
[Black "Ontiveros, John"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1857"]
[BlackElo "1729"]
[PlyCount "53"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c5 7. d5 Nbd7 8. 0-0 Ne8 9. Qc2 Ne5 10. Nxe5 Bxe5 11. f4 Bd4+ 12. Kh1 f5 13. Bd3 fxe4 14. Nxe4 e5 15. Bd2 Bf5 16. fxe5 Bxe5 17. Ng5 Ng7 18. Bxf5 Nxf5 19. Rae1 Nd4 20. Qd3 Rxf1+ 21. Rxf1 Nf5 22. Qh3 h6 23. g4 hxg5 24. gxf5 Qf6 25. fxg6 g4 26. Qh7+ Kf8 27. Rxf6+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.13"]
[Round "7"]
[White "Fransson, Lennard"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2144"]
[BlackElo "1857"]
[PlyCount "109"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. d4 b6 7. Nc3 Bb7 8. cxd5 Nxd5 9. Nxd5 exd5 10. Be3 Bf6 11. Qd2 Nd7 12. Rac1 Rc8 13. Rfd1 Qe7 14. Ne1 Rfd8 15. Nd3 c5 16. dxc5 Nxc5 17. Nxc5 bxc5 18. Qc2 d4 19. Bxb7 Qxb7 20. Bf4 c4 21. h4 c3 22. b3 Qb5 23. Rd3 g6 24. Rcd1 Re8 25. e3 dxe3 26. Bxe3 a5 27. Rd5 Qb4 28. Bd4 Bxd4 29. R5xd4 Qa3 30. Rb1 Qe7 31. Rd3 Qa3 32. Rxc3 Rcd8 33. Rc7 Qb4 34. Qc4 Qxc4 35. bxc4 Rd2 36. Rbb7 Rf8 37. a3 Rd3 38. Rb2 Rxa3 39. Rc2 Ra1+ 40. Kg2 a4 41. Ra7 Rb8 42. c5 a3 43. c6 Rb2 44. Rc3 Rb8 45. Raxa3 Rxa3 46. Rxa3 Rc8 47. Rc3 Kf8 48. Kf3 Ke7 49. Kf4 Kf6 50. c7 Ke6 51. Kg5 h5 52. Kh6 Kf6 53. Rc6+ Ke7 54. Kg7 Ke8 55. Rc2 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.12"]
[Round "6"]
[White "Sigurdsson, Birkir Karl"]
[Black "Davidsson, Oskar Vikingur"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1857"]
[BlackElo "1628"]
[PlyCount "55"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nc6 3. c4 e6 4. Nc3 Bb4 5. Bg5 Nf6 6. cxd5 exd5 7. e3 h6 8. Bh4 a6 9. Be2 Be6 10. 0-0 0-0 11. a3 Be7 12. b4 Ne4 13. Bxe7 Qxe7 14. Na4 Qd7 15. Nc5 Nxc5 16. bxc5 Rfb8 17. Rc1 f6 18. Qc2 Na5 19. Bd3 b5 20. Nh4 Bf7 21. Bh7+ Kh8 22. Bf5 Qe7 23. e4 dxe4 24. Rfe1 g5 25. Bxe4 Ra7 26. Bg6 Qd7 27. Bxf7 Qxf7 28. Re7 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.11"]
[Round "5"]
[White "Runarsson, Gunnar Freyr"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2028"]
[BlackElo "1857"]
[PlyCount "73"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 Bb4 4. e5 Bxc3 5. bxc3 Ng8 6. Nf3 d6 7. d4 Nc6 8. exd6 cxd6 9. Be2 Nf6 10. 0-0 h6 11. d5 Ne7 12. dxe6 Bxe6 13. Nd4 0-0 14. Nxe6 fxe6 15. Bf3 Rc8 16. Bxb7 Rxc4 17. Qe2 Qc7 18. Qxe6+ Kh8 19. Ba3 Rd8 20. Rad1 Ra4 21. Bxd6 Rxd6 22. Rxd6 Qxb7 23. Rfd1 Re4 24. Qf7 Qc7 25. Rxf6 gxf6 26. Qxf6+ Kh7 27. Qf7+ Kh8 28. Qf6+ Kh7 29. Qf7+ Kh8 30. g3 Re5 31. Qf6+ Kh7 32. Rd6 Re1+ 33. Kg2 Qb7+ 34. f3 Ng8 35. Qf5+ Kh8 36. Rd7 Qb1 37. Rh7# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.10"]
[Round "4"]
[White "Sigurdsson, Birkir Karl"]
[Black "Freuler, Roman"]
[Result "1/2-1/2"]
[ECO "A59"]
[WhiteElo "1857"]
[BlackElo "2047"]
[PlyCount "120"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. e4 Bxf1 8. Kxf1 d6 9. Nf3 Nbd7 10. g3 Bg7 11. Kg2 0-0 12. a4 Qa5 13. Bd2 Qa6 14. Nb5 Qb7 15. Qc2 Rfb8 16. Bc3 Ne8 17. Bxg7 Kxg7 18. h4 h5 19. Rhe1 Nc7 20. Qc3+ Kg8 21. Nxc7 Qxc7 22. e5 Nxe5 23. Nxe5 dxe5 24. Rxe5 Ra7 25. Rae1 Qd6 26. b3 f6 27. R5e3 Qxd5+ 28. Kg1 Kf8 29. Rxe7 Rxe7 30. Qxf6+ Qf7 31. Qh8+ Qg8 32. Qxg8+ Kxg8 33. Rxe7 Rxb3 34. Rc7 Ra3 35. Rxc5 Rxa4 36. Kg2 Ra3 37. Rg5 Kf7 38. g4 hxg4 39. Rxg4 Rb3 40. Ra4 Rc3 41. f3 Rc6 42. Kg3 Rb6 43. Kg4 Kf6 44. Ra5 Rb4+ 45. f4 Rb6 46. h5 gxh5+ 47. Rxh5 Kg6 48. f5+ Kf7 49. Rh7+ Kf8 50. Kg5 Ra6 51. Rb7 Rc6 52. f6 Rc1 53. Rb4 Rg1+ 54. Rg4 Rxg4+ 55. Kxg4 Kf7 56. Kg5 Kf8 57. Kf5 Kf7 58. Ke5 Kf8 59. Ke6 Ke8 60. f7+ Kf8 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.09"]
[Round "2"]
[White "Grandelius, Nils"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2646"]
[BlackElo "1857"]
[PlyCount "53"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Bb4 5. cxd5 exd5 6. Bf4 0-0 7. e3 c5 8. Bd3 Ne4 9. 0-0 Bf5 10. Rc1 Nc6 11. dxc5 Bxc3 12. bxc3 Qa5 13. Nd4 Bg6 14. Bxe4 dxe4 15. Bd6 Rfe8 16. Qb3 Qa6 17. Nb5 Na5 18. Qa4 Rec8 19. Nc7 Rxc7 20. Bxc7 b6 21. cxb6 axb6 22. Rfd1 Qb7 23. Rd8+ Rxd8 24. Bxd8 f6 25. Qb5 Bf7 26. Qxb6 Qxb6 27. Bxb6 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2016.03.09"]
[Round "3"]
[White "Sigurdsson, Birkir Karl"]
[Black "Finnsson, Johann Arnar"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1857"]
[BlackElo "1664"]
[PlyCount "73"]
[EventDate "2016.03.08"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. g3 Nf6 4. Bg2 d6 5. d4 0-0 6. 0-0 Nc6 7. d5 Nb8 8. Nc3 e6 9. e4 exd5 10. cxd5 Re8 11. Re1 Nbd7 12. Qc2 Ng4 13. Bg5 f6 14. Bf4 Nge5 15. Nd4 Nb6 16. Ncb5 c6 17. dxc6 bxc6 18. Qb3+ Kh8 19. Bxe5 cxb5 20. Bf4 a6 21. Rad1 Nc4 22. a4 Rb8 23. axb5 axb5 24. Nc6 Na5 25. Nxa5 Qxa5 26. Bxd6 Be6 27. Qe3 Rbd8 28. Ra1 Qxa1 29. Rxa1 Rxd6 30. h4 Red8 31. Qc5 Bc4 32. b3 Bxb3 33. Qxb5 Bf7 34. Ra7 Be8 35. Qa5 Bc6 36. Rc7 Bf8 37. Rxc6 1-0

[Event "Gardabaer op"]
[Site "Gardabaer"]
[Date "2015.12.07"]
[Round "7"]
[White "Baldvinsson, Loftur"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "1988"]
[BlackElo "1830"]
[PlyCount "67"]
[EventDate "2015.10.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 c5 5. exd5 Qxd5 6. Bd2 Bxc3 7. Bxc3 cxd4 8. Bxd4 Qxg2 9. Qf3 Qxf3 10. Nxf3 f6 11. Rg1 Kf7 12. 0-0-0 Bd7 13. Bc5 Bc6 14. Nd4 Bd5 15. Nb5 g6 16. Nd6+ Kg7 17. Ne8+ Kf7 18. Nc7 b6 19. Ba3 Ne7 20. Nxa8 Bxa8 21. Bc4 Bd5 22. Be2 Rc8 23. Kb1 a6 24. Rge1 b5 25. Bxe7 Kxe7 26. Rxd5 exd5 27. Bg4+ Kd8 28. Bxc8 Kxc8 29. Re7 Nd7 30. Rxh7 Kc7 31. h4 Kd6 32. Rg7 Ne5 33. f4 Nf3 34. Rxg6 1-0

[Event "Gardabaer op"]
[Site "Gardabaer"]
[Date "2015.11.30"]
[Round "6"]
[White "Sigurdsson, Birkir Karl"]
[Black "Mai, Aron Thor"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1830"]
[BlackElo "1535"]
[PlyCount "120"]
[EventDate "2015.10.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 Nbd7 7. Nc3 e5 8. d5 a5 9. e4 Nc5 10. Re1 Bd7 11. Qc2 Qe8 12. Be3 b6 13. Bxc5 bxc5 14. a4 Nh5 15. Nb5 Qd8 16. Qd2 h6 17. Nh4 Kh7 18. Kh1 f5 19. exf5 gxf5 20. Qe2 Be8 21. Bh3 Nf4 22. Bxf5+ Rxf5 23. Qe4 Qxh4 24. gxh4 Bg6 25. Qe3 Raf8 26. Nxc7 Bf6 27. Ne6 Nxe6 28. dxe6 Bxh4 29. Qh3 Bxf2 30. e7 Rg8 31. Re2 Bd4 32. Rf1 Rg5 33. Rg2 Be4 34. Rf7+ Kg6 35. Qe6+ Kh5 36. Qh3+ Kg6 37. Rf8 Kh7 38. Rxg8 Rxg8 39. e8Q Bxg2+ 40. Qxg2 Rxe8 41. Qe4+ Kg7 42. Qg4+ Kf6 43. Qh4+ Kg6 44. Qg4+ Kf6 45. Qd7 Re6 46. Qd8+ Kf5 47. Qxa5 e4 48. Qd2 e3 49. Qe2 Ke5 50. a5 Rg6 51. a6 Rg8 52. Qf3 Rg1+ 53. Kxg1 e2+ 54. Kg2 e1Q 55. Qg3+ Qxg3+ 56. hxg3 d5 57. a7 dxc4 58. a8Q Kf5 59. Qd5+ Kg6 60. Qxc4 Bg7 1-0

[Event "Gardabaer op"]
[Site "Gardabaer"]
[Date "2015.11.23"]
[Round "5"]
[White "Sigurvaldason, Hjalmar"]
[Black "Sigurdsson, Birkir Karl"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1475"]
[BlackElo "1830"]
[PlyCount "96"]
[EventDate "2015.10.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. Bf4 c5 4. e3 Qb6 5. b3 Nf6 6. Nbd2 Nc6 7. dxc5 Bxc5 8. c4 d4 9. exd4 Nxd4 10. Bg3 0-0 11. Be2 Rd8 12. 0-0 Bb4 13. Bf4 Nf5 14. Qc2 Nd4 15. Nxd4 Qxd4 16. Be3 Qe5 17. Nf3 Qc7 18. a3 Be7 19. b4 b6 20. Rac1 Bb7 21. Qb3 Ng4 22. g3 Nxe3 23. Qxe3 Rac8 24. Rc2 a5 25. Rb1 Ba8 26. Nd4 Bf6 27. Nb5 Qb7 28. f3 Rd7 29. Rd1 Rcd8 30. Rxd7 Rxd7 31. Rd2 Rxd2 32. Qxd2 g5 33. g4 a4 34. c5 bxc5 35. bxc5 Kg7 36. Nd6 Qc6 37. Ne4 h6 38. Kg2 Be7 39. Qc3+ f6 40. Qb4 Qd5 41. Qxa4 f5 42. gxf5 exf5 43. Ng3 g4 44. Nh5+ Kh7 45. Kg3 gxf3 46. Bf1 f2 47. Qf4 Qxc5 48. Qxf2 Bh4+ 0-1

[Event "Gardabaer op"]
[Site "Gardabaer"]
[Date "2015.11.09"]
[Round "4"]
[White "Sigurdsson, Birkir Karl"]
[Black "Kjartansson, Dagur"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1830"]
[BlackElo "1818"]
[PlyCount "54"]
[EventDate "2015.10.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Nf3 Bf5 7. Bxf6 Bxf6 8. Qb3 Be6 9. Qxb7 Nd7 10. Qb3 Rb8 11. Qc2 c5 12. e3 cxd4 13. exd4 Qb6 14. Bb5 0-0 15. 0-0 Rfc8 16. Rab1 Qxb5 17. Rfe1 Qb6 18. Qd3 g6 19. Ne5 Bxe5 20. dxe5 Bf5 21. Qf3 Bxb1 22. Nxd5 Qe6 23. Rxb1 Rxb2 24. Re1 Qxe5 25. Qd1 Re2 26. Rxe2 Qxe2 27. Qxe2 Rc1+ 1/2-1/2

[Event "Gardabaer op"]
[Site "Gardabaer"]
[Date "2015.11.05"]
[Round "3"]
[White "Gudmarsson, Olafur"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1686"]
[BlackElo "1830"]
[PlyCount "87"]
[EventDate "2015.10.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bg5 d5 4. Nc3 Bb4 5. cxd5 exd5 6. a3 Be7 7. h3 0-0 8. e3 b6 9. Bd3 c5 10. Nf3 Bb7 11. 0-0 Ne4 12. Bf4 Nd7 13. Bc2 Ndf6 14. Ng5 Rc8 15. Ncxe4 Nxe4 16. Qh5 Nxg5 17. Bxg5 g6 18. Bxe7 Qxe7 19. Qd1 Qf6 20. Bb3 c4 21. Bc2 Ba6 22. Re1 c3 23. bxc3 Rxc3 24. Bb3 Qg5 25. h4 Qxh4 26. Bxd5 Qg5 27. Qf3 Bc4 28. Bxc4 Rxc4 29. Qb7 Qa5 30. d5 Rc2 31. Rec1 Rd2 32. Rd1 Rd8 33. e4 Rxd1+ 34. Rxd1 Qxa3 35. Qc7 Qd6 36. Qxa7 b5 37. Rc1 b4 38. Rc7 Qf4 39. Qb7 b3 40. g3 Qxe4 41. Rxf7 Qe5 42. Rxh7 Qe1+ 43. Kg2 Qe4+ 44. Kh2 1-0

[Event "Gardabaer op"]
[Site "Gardabaer"]
[Date "2015.11.02"]
[Round "2"]
[White "Sigurdsson, Birkir Karl"]
[Black "Schioth, Tjorvi"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1830"]
[BlackElo "1729"]
[PlyCount "106"]
[EventDate "2015.10.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. cxd5 cxd5 4. d4 Nc6 5. Nc3 Nf6 6. Bf4 e6 7. e3 Bd6 8. Bxd6 Qxd6 9. Bd3 0-0 10. 0-0 a6 11. a3 Bd7 12. Rc1 Rfc8 13. b4 Na7 14. Ne5 Rc7 15. f4 Nc8 16. Qf3 Nb6 17. g4 Rac8 18. Ne2 Rxc1 19. Nxc1 Bb5 20. f5 Bxd3 21. Ncxd3 Nc4 22. Nxc4 Rxc4 23. Nc5 Rc2 24. Rf2 Rxf2 25. Qxf2 Nxg4 26. Qe2 exf5 27. Nxb7 Qe6 28. Nc5 Qxe3+ 29. Qxe3 Nxe3 30. Nxa6 Nc2 31. b5 Nxd4 32. b6 Nc6 33. b7 Kf8 34. a4 Ke8 35. a5 Kd8 36. Kf2 d4 37. Ke2 f4 38. Kf3 g5 39. Ke2 g4 40. Nb4 f3+ 41. Kf2 Kc7 42. Nxc6 Kxb7 43. Nxd4 Ka6 44. Nc6 h5 45. Ne5 f6 46. Nxf3 gxf3 47. Kxf3 Kxa5 48. Kf4 Kb6 49. h4 Kc6 50. Kf5 Kd6 51. Kxf6 Kd5 52. Kg5 Ke5 53. Kxh5 Kf5 1/2-1/2

[Event "ISL-chT 1415"]
[Site "Reykjavik"]
[Date "2015.03.19"]
[Round "6.5"]
[White "Jensson, Einar Hjalti"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2391"]
[BlackElo "1760"]
[PlyCount "71"]
[EventDate "2014.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Huginn"]
[BlackTeam "Island"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 e6 2. Qe2 c5 3. g3 Nc6 4. c3 g6 5. Bg2 Bg7 6. Nf3 Nge7 7. d3 a6 8. h4 h5 9. 0-0 0-0 10. Bg5 d5 11. Na3 b5 12. Nc2 Bb7 13. e5 Qc7 14. d4 cxd4 15. cxd4 Nf5 16. Qd2 Na5 17. b3 Rac8 18. Rac1 Qb6 19. Ne3 Rxc1 20. Rxc1 Nxe3 21. fxe3 Rc8 22. Rxc8+ Bxc8 23. g4 hxg4 24. Nh2 g3 25. Nf1 Nc6 26. h5 gxh5 27. Nxg3 Qa5 28. Qf2 Nb4 29. Nxh5 Nd3 30. Qc2 Qe1+ 31. Bf1 Nxe5 32. Qxc8+ Kh7 33. dxe5 Bxe5 34. Qc2+ f5 35. Qf2 Qc3 36. Bf4 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.18"]
[Round "10"]
[White "Sigurdsson, Birkir Karl"]
[Black "Sandberg, Martin"]
[Result "1/2-1/2"]
[ECO "E44"]
[WhiteElo "1767"]
[BlackElo "1889"]
[PlyCount "60"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 0-0 6. a3 Bxc3+ 7. Nxc3 d5 8. cxd5 exd5 9. Bd3 Ba6 10. b4 Bxd3 11. Qxd3 c5 12. dxc5 bxc5 13. bxc5 Qa5 14. 0-0 Qxc5 15. Rd1 Nc6 16. Bb2 Ne5 17. Qe2 Nc4 18. Rac1 Nxb2 19. Qxb2 Qa5 20. Qb4 Qxb4 21. axb4 Rab8 22. Nxd5 Nxd5 23. Rxd5 Rxb4 24. Ra5 Rb7 25. Rca1 Rfb8 26. g3 Rb1+ 27. Rxb1 Rxb1+ 28. Kg2 Rb7 29. Kf3 Kf8 30. e4 Ke7 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.17"]
[Round "9"]
[White "Runarsson, Gunnar Freyr"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2049"]
[BlackElo "1767"]
[PlyCount "66"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 c6 5. cxd5 cxd5 6. Nf3 Nc6 7. Be2 Nf6 8. 0-0 Be7 9. Nc3 0-0 10. Bf4 Bf5 11. Ne5 Ne4 12. Nxe4 Nxe5 13. Ng3 Ng6 14. Nxf5 Nxf4 15. Bf3 Bf6 16. Ne3 Qb6 17. g3 Ne6 18. Nxd5 Qxd4 19. Qxd4 Bxd4 20. Rab1 Rab8 21. Rfd1 Rfd8 22. h4 h6 23. b3 Rd7 24. Kg2 Rbd8 25. Nb4 Bc5 26. Nc2 Rd2 27. Ne1 Rxf2+ 28. Kh3 Rdd2 29. Rxd2 Rxd2 30. Bxb7 Rxa2 31. Bd5 Rd2 32. Bc4 Bb6 33. Nd3 Bc7 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.16"]
[Round "8"]
[White "Sigurdsson, Birkir Karl"]
[Black "Sigurvaldason, Hjalmar"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1767"]
[BlackElo "1450"]
[PlyCount "89"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Nf3 h6 7. Bh4 0-0 8. e3 c6 9. Be2 Nh5 10. Bxe7 Qxe7 11. Ne5 Nf6 12. 0-0 Qc7 13. Rc1 Qb6 14. Na4 Qd8 15. a3 Nbd7 16. f4 Nb6 17. Nc5 Qe7 18. a4 Bf5 19. Qb3 Rab8 20. Bd3 Bxd3 21. Qxd3 Nfd7 22. Qf5 Nxe5 23. fxe5 Qg5 24. Qxg5 hxg5 25. a5 Nc4 26. Nd7 Nxe3 27. Rf2 Rbd8 28. Nxf8 Rxf8 29. b3 Ng4 30. Rf5 f6 31. a6 Rb8 32. h3 Nh6 33. Rf3 fxe5 34. dxe5 g4 35. Rd3 bxa6 36. Rxc6 Nf7 37. Rxd5 g3 38. e6 Nd8 39. Rxa6 Rc8 40. Kf1 Kf8 41. Ke2 Nc6 42. Rd6 Nb4 43. Rxa7 Rc2+ 44. Rd2 Rc3 45. Rd8# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.15"]
[Round "7"]
[White "Sigurdsson, Birkir Karl"]
[Black "Kristjansson, Halldor Atli"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1767"]
[BlackElo "1335"]
[PlyCount "80"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 Bf5 4. Nc3 e6 5. cxd5 exd5 6. Bg5 Nbd7 7. Nxd5 Bd6 8. e3 c6 9. Nc3 Qc7 10. h3 h6 11. Bxf6 Nxf6 12. Bd3 Be6 13. e4 Nh5 14. e5 Be7 15. Qd2 g5 16. 0-0-0 0-0-0 17. g4 Nf4 18. Bf5 Qd7 19. Qc2 Kb8 20. Kb1 Bb4 21. Bxe6 Nxe6 22. Qb3 Bxc3 23. bxc3 Qd5 24. Qxd5 Rxd5 25. c4 Rd7 26. d5 Rhd8 27. d6 f6 28. Rhe1 fxe5 29. Nxe5 Rxd6 30. Rxd6 Rxd6 31. Nf7 Rd7 32. Nxh6 Nf4 33. h4 gxh4 34. Rh1 h3 35. Kc2 Re7 36. Rh2 Rg7 37. f3 Re7 38. Kd2 Re2+ 39. Rxe2 Nxe2 40. g5 h2 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.14"]
[Round "6"]
[White "Hansen, Lars Henrik Bech"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "1994"]
[BlackElo "1767"]
[PlyCount "57"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 dxe4 5. Qg4 Qxd4 6. 0-0-0 h5 7. Qh4 Bd7 8. Nf3 Qb6 9. Nxe4 Bxd2+ 10. Rxd2 Nc6 11. Qg5 g6 12. Bc4 Nce7 13. Ne5 Bc6 14. Qf4 Nf5 15. Ng5 Ngh6 16. Re1 0-0 17. Ngxf7 Kg7 18. Ng5 Rae8 19. Nxe6+ Rxe6 20. Bxe6 Rf6 21. Nxc6 Qxc6 22. Rd7+ Nf7 23. Qxc7 Rxe6 24. Rxf7+ Kh6 25. Rh7+ Kg5 26. h4+ Nxh4 27. Qg3+ Kf5 28. Rf7+ Rf6 29. Re5# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.13"]
[Round "5"]
[White "Klausen, Kris"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1937"]
[BlackElo "1767"]
[PlyCount "70"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. Bf4 Bb4 4. Qd3 d5 5. f3 c5 6. 0-0-0 c4 7. Qd2 Qa5 8. Kb1 Nc6 9. e3 Bxc3 10. Qxc3 Qxc3 11. bxc3 Ke7 12. g4 h6 13. Ne2 g5 14. Bg3 h5 15. gxh5 Nxh5 16. Bf2 Nf6 17. h4 g4 18. Bg2 b5 19. Bg3 Nh5 20. fxg4 Nxg3 21. Nxg3 Rb8 22. a3 a5 23. Kc1 b4 24. axb4 axb4 25. cxb4 Nxb4 26. Ne2 c3 27. Nxc3 Bd7 28. Kd2 Rhc8 29. Rb1 Ba4 30. Rb2 Bxc2 31. Rxc2 Nxc2 32. Kxc2 Ra8 33. Rb1 Ra3 34. Rb3 Ra2+ 35. Rb2 Ra3 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.12"]
[Round "4"]
[White "Sigurdsson, Birkir Karl"]
[Black "Kenney, Jason"]
[Result "0-1"]
[ECO "E33"]
[WhiteElo "1767"]
[BlackElo "2104"]
[PlyCount "96"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Nf3 e6 4. Nc3 Bb4 5. Qc2 d6 6. Bd2 0-0 7. a3 Bxc3 8. Bxc3 a5 9. e3 Qe7 10. Bd3 e5 11. dxe5 dxe5 12. Be2 Re8 13. Rd1 a4 14. 0-0 Qc5 15. Ng5 h6 16. Ne4 Nxe4 17. Qxe4 Be6 18. Rfe1 f5 19. Qh4 Rf8 20. Rd5 Qa7 21. Rdd1 f4 22. Bf3 fxe3 23. Rxe3 Rf4 24. Qg3 Raf8 25. Bxc6 bxc6 26. Bxe5 Rg4 27. Qh3 Qc5 28. Bg3 Bc8 29. Rf3 Rd4 30. Rxf8+ Qxf8 31. Rxd4 Bxh3 32. gxh3 Qf6 33. Rd2 Qe6 34. Rd4 Qxh3 35. Bxc7 Qf5 36. Kg2 Qf6 37. Rd6 Qxb2 38. Rd3 Qc1 39. Rg3 Qxc4 40. Kg1 Qd4 41. Re3 g5 42. Be5 Qg4+ 43. Bg3 Kf7 44. Kg2 Kg6 45. Re8 Qc4 46. Re3 Qd5+ 47. Kg1 Kf5 48. h4 gxh4 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.11"]
[Round "3"]
[White "Lunn, Matthew"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2034"]
[BlackElo "1767"]
[PlyCount "80"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 d5 6. e5 Ne4 7. Bd3 c5 8. cxd5 exd5 9. Nge2 cxd4 10. Nxd4 Nd7 11. f4 Ndc5 12. 0-0 Nxd3 13. Qxd3 Bxc3 14. bxc3 Qa5 15. Be3 Qxc3 16. Qxc3 Nxc3 17. Rfc1 Ne4 18. Nb5 b6 19. Nc7 Rb8 20. Nxd5 Bb7 21. Ne7+ Kh8 22. Rc7 Rfd8 23. Rac1 h6 24. f5 Nc5 25. f6 Rd7 26. Rxd7 Nxd7 27. fxg7+ Kxg7 28. Nf5+ Kg6 29. Ne7+ Kg7 30. Bd4 Kf8 31. Nf5 Rc8 32. Rxc8+ Bxc8 33. Nxh6 Nc5 34. g4 Ne6 35. Bb2 Nf4 36. Nf5 Bb7 37. Ba3+ Kg8 38. h4 Ne2+ 39. Kf2 Nc3 40. Nd4 Nxa2 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.11"]
[Round "2"]
[White "Sigurdsson, Birkir Karl"]
[Black "Chan, James"]
[Result "1-0"]
[ECO "D97"]
[WhiteElo "1767"]
[BlackElo "2038"]
[PlyCount "79"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 Na6 8. Be2 c5 9. d5 e6 10. 0-0 exd5 11. exd5 Bf5 12. Be3 Rc8 13. Rfd1 Re8 14. Rac1 Ne4 15. Qb3 Nd6 16. Nb5 Nxb5 17. Bxb5 Bd7 18. d6 h6 19. Bc4 Rf8 20. Qxb7 Nb8 21. Qxa7 Nc6 22. Qa3 Ne5 23. Nxe5 Bxe5 24. f4 Bg7 25. Bxc5 Qf6 26. Bd4 Qxf4 27. Bxg7 Kxg7 28. Qd3 Qg5 29. Rc3 Kh7 30. Bd5 Bf5 31. Be4 Bd7 32. Bf3 Rcd8 33. Rc7 Qa5 34. a3 Rfe8 35. b4 Qg5 36. Qd2 Qh4 37. Qf2 Qxf2+ 38. Kxf2 Ba4 39. Rd2 Kg7 40. Bc6 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2015.03.10"]
[Round "1"]
[White "Rosner, Jonas"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2324"]
[BlackElo "1767"]
[PlyCount "63"]
[EventDate "2015.03.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Qc7 8. Bd3 cxd4 9. Ne2 Bd7 10. cxd4 Nbc6 11. 0-0 0-0-0 12. Qxg7 Nf5 13. Bxf5 exf5 14. Qxf7 Nxe5 15. dxe5 Qxe5 16. Be3 Be8 17. Bf4 Qxf4 18. Qe6+ Bd7 19. Qxd7+ Rxd7 20. Nxf4 b6 21. Rad1 Rhd8 22. Rfe1 Kb7 23. Re5 Rc8 24. Rd2 Rc3 25. Re3 Rxe3 26. fxe3 Kc6 27. Kf2 a5 28. Rd4 b5 29. c3 Rd8 30. Ke2 Rd7 31. Nd3 Re7 32. Rf4 1-0

[Event "ISL-chT 1415"]
[Site "Reykjavik"]
[Date "2014.10.02"]
[Round "1.4"]
[White "Sigurjonsson, Gudmundur1111"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2463"]
[BlackElo "1760"]
[PlyCount "64"]
[EventDate "2014.10.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Reykjanesbaejar"]
[BlackTeam "Island"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 0-0 5. Nbd2 d6 6. h3 b6 7. c3 Bb7 8. Bc4 Nbd7 9. 0-0 c5 10. Re1 Rc8 11. Rc1 Nh5 12. Bg5 Nhf6 13. e4 e5 14. d5 Qc7 15. a4 Nb8 16. Bh4 Nh5 17. Kh2 Ba6 18. Bxa6 Nxa6 19. Nc4 Qd7 20. g4 Nf4 21. Bg5 h5 22. Rg1 hxg4 23. hxg4 f6 24. Bxf4 exf4 25. Nh4 Kf7 26. Kg2 Rh8 27. Nf3 Qxg4+ 28. Kf1 Qh3+ 29. Ke2 Qd7 30. Qd3 g5 31. Nxd6+ Qxd6 32. Qxa6 Rc7 1/2-1/2

[Event "ISL-ch sf"]
[Site "Kopavogur"]
[Date "2014.05.31"]
[Round "8"]
[White "Sigurdsson, Birkir Karl"]
[Black "Mai, Aron Thor"]
[Result "1-0"]
[ECO "E40"]
[WhiteElo "1790"]
[PlyCount "127"]
[EventDate "2014.05.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 d5 6. cxd5 exd5 7. Ba3 Ne4 8. c4 c6 9. Qb3 Na6 10. Bb4 c5 11. dxc5 Naxc5 12. Bxc5 Nxc5 13. Qb5+ Nd7 14. Qxd5 0-0 15. Nf3 Nb6 16. Qxd8 Rxd8 17. Be2 Be6 18. Rc1 Rac8 19. Nd2 g6 20. Rc2 Rc7 21. 0-0 Rcd7 22. Nb3 Rc7 23. Rfc1 Rdc8 24. Nd2 Rc5 25. Ne4 R5c6 26. Bf3 Kg7 27. Nd2 R6c7 28. c5 Nd7 29. c6 Ne5 30. cxb7 Nxf3+ 31. gxf3 Rxb7 32. Rxc8 Bxc8 33. Rxc8 Rb2 34. Ne4 Rxa2 35. Rc7 a5 36. Ng5 a4 37. Nxf7 h6 38. Ra7 a3 39. Kg2 Ra1 40. Nd6+ Kf6 41. Nb5 Ke6 42. Rxa3 Rb1 43. Nd4+ Kd7 44. Ra6 Rc1 45. Rxg6 Ke7 46. Rxh6 Kf8 47. Rc6 Rd1 48. Rc7 Ke8 49. h4 Kf8 50. h5 Kg8 51. h6 Kh8 52. Nf5 Re1 53. e4 Rd1 54. f4 Re1 55. e5 Kg8 56. Kg3 Rf1 57. e6 Re1 58. h7+ Kh8 59. e7 Rg1+ 60. Kh4 Rh1+ 61. Kg5 Rg1+ 62. Kf6 Rg6+ 63. Ke5 Rg8 64. hxg8Q+ 1-0

[Event "ISL-ch sf"]
[Site "Kopavogur"]
[Date "2014.05.28"]
[Round "5"]
[White "Sigurdsson, Birkir Karl"]
[Black "Haraldsson, Brynjar"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1790"]
[BlackElo "1000"]
[PlyCount "39"]
[EventDate "2014.05.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Be7 6. Nf3 Bf5 7. Bxf6 Bxf6 8. Qb3 c6 9. Qxb7 Nd7 10. Qxc6 Qa5 11. Qxa8+ Bd8 12. Qxd5 Qxd5 13. Nxd5 0-0 14. Rc1 Nf6 15. Nxf6+ Bxf6 16. e3 Be4 17. Bc4 h6 18. 0-0 Be7 19. Ne5 Bd6 20. Nxf7 1-0

[Event "ISL-ch sf"]
[Site "Kopavogur"]
[Date "2014.05.26"]
[Round "4"]
[White "Heimisson, Hilmir Freyr"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1810"]
[BlackElo "1790"]
[PlyCount "57"]
[EventDate "2014.05.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 c6 5. Nc3 Nf6 6. Nf3 Bb4 7. Bg5 Qa5 8. Be2 Ne4 9. 0-0 Bxc3 10. bxc3 Nxc3 11. Bd2 Nxd1 12. Bxa5 Nb2 13. cxd5 cxd5 14. Bb5+ Bd7 15. Rfe1+ Kf8 16. Bxd7 Nxd7 17. Rab1 Nd3 18. Re3 b6 19. Rxd3 bxa5 20. Rb7 Rb8 21. Rdb3 Rxb7 22. Rxb7 Ke7 23. Ne5 Rc8 24. g3 Rd8 25. Nc6+ Ke8 26. Nxd8 Kxd8 27. Rxa7 Ke7 28. Rxa5 Ke6 29. Rb5 1-0

[Event "ISL-ch sf"]
[Site "Kopavogur"]
[Date "2014.05.25"]
[Round "3"]
[White "Sigurdsson, Birkir Karl"]
[Black "Kravchuk, Mykhaylo"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1790"]
[BlackElo "1474"]
[PlyCount "118"]
[EventDate "2014.05.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. cxd5 exd5 5. Nc3 Be6 6. Bg5 Be7 7. e3 0-0 8. Bd3 h6 9. Bh4 Nc6 10. 0-0 Nh7 11. Bxe7 Qxe7 12. Qb3 Nf6 13. Qxb7 Nb4 14. Ne5 Rfb8 15. Nc6 Rxb7 16. Nxe7+ Kf8 17. Bb5 Kxe7 18. a3 c6 19. Ba4 Na6 20. Bxc6 Rab8 21. Bxb7 Rxb7 22. b4 Nc7 23. Na4 Ne4 24. Nc5 Nxc5 25. dxc5 a5 26. Rab1 a4 27. f3 Nb5 28. Ra1 Bf5 29. Kf2 Kd7 30. Rfd1 Kc6 31. Rd2 Re7 32. g4 Bg6 33. h4 Bh7 34. g5 h5 35. Rad1 Nc3 36. Re1 Nb1 37. Rb2 Nxa3 38. Ra2 Nc2 39. Re2 Kb5 40. Rexc2 Bxc2 41. Rxc2 Kxb4 42. c6 Rc7 43. Ke2 a3 44. Kd2 Kb3 45. Rc5 a2 46. Rc3+ Kb4 47. Rc1 Rxc6 48. Rxc6 a1Q 49. Rc7 f5 50. gxf6 Qxf6 51. Rd7 Qxf3 52. Rxg7 Qf2+ 53. Kd3 Qxh4 54. Rd7 Kc5 55. Ra7 Qc4+ 56. Kd2 Kd6 57. Rh7 Qa2+ 58. Kc3 Qa1+ 59. Kd2 Qb2+ 0-1

[Event "ISL-ch sf"]
[Site "Kopavogur"]
[Date "2014.05.24"]
[Round "2"]
[White "Ragnarsson, Dagur"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2129"]
[BlackElo "1790"]
[PlyCount "37"]
[EventDate "2014.05.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. c4 b6 2. e4 Bb7 3. Nc3 e6 4. g3 f5 5. Bg2 Nf6 6. d3 Bb4 7. Nge2 fxe4 8. 0-0 d5 9. Qa4+ Nc6 10. cxd5 exd5 11. dxe4 Bxc3 12. exd5 Nxd5 13. Nxc3 Nde7 14. Bg5 Qd7 15. Rad1 Qe6 16. Rfe1 b5 17. Rxe6 bxa4 18. Bxc6+ Bxc6 19. Rxe7+ 1-0

[Event "ISL-ch sf"]
[Site "Kopavogur"]
[Date "2014.05.23"]
[Round "1"]
[White "Sigurdsson, Birkir Karl"]
[Black "Kristofersson, Sindri Snaer"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1790"]
[BlackElo "1000"]
[PlyCount "83"]
[EventDate "2014.05.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 e6 6. Nf3 Bb4 7. e3 0-0 8. Bd3 Bd7 9. 0-0 Nc6 10. a3 Ba5 11. b4 Bb6 12. Rc1 Re8 13. Na4 Rc8 14. Nc5 h6 15. Nxb7 Qe7 16. Bd6 Nd8 17. Rxc8 Bxc8 18. Bxe7 Rxe7 19. Nc5 Ne4 20. Bxe4 dxe4 21. Nxe4 Bb7 22. Nc5 Bd5 23. e4 Bc4 24. Re1 Bxc5 25. dxc5 Re8 26. Ne5 Bb5 27. a4 Ba6 28. b5 Bb7 29. c6 Bc8 30. a5 a6 31. b6 f6 32. c7 Nb7 33. Qh5 Rf8 34. Ng6 Re8 35. Ne5 Rf8 36. Nc6 Bd7 37. Ne7+ Kh8 38. Ng6+ Kg8 39. Nxf8 Kxf8 40. Rd1 Bc8 41. Rd8+ Ke7 42. Qe8# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2014.03.12"]
[Round "10"]
[White "Sigurdsson, Birkir Karl"]
[Black "Grove, Michael"]
[Result "1/2-1/2"]
[ECO "D96"]
[WhiteElo "1738"]
[BlackElo "2097"]
[PlyCount "39"]
[EventDate "2014.03.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 c6 7. e4 b5 8. Qb3 0-0 9. h3 a5 10. a3 Be6 11. Qc2 a4 12. Be2 Nbd7 13. 0-0 Nb6 14. Bg5 Bb3 15. Qc1 Re8 16. Re1 Rc8 17. Bd1 Be6 18. Be2 Nc4 19. Bxc4 Bxc4 20. Nxa4 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2014.03.11"]
[Round "9"]
[White "Abrahams, Daniel"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2055"]
[BlackElo "1738"]
[PlyCount "88"]
[EventDate "2014.03.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. g3 g6 5. Na3 d6 6. c3 Bg7 7. Nc2 e5 8. Bg2 Nge7 9. 0-0 0-0 10. d4 cxd4 11. cxd4 Nxd4 12. Ncxd4 exd4 13. Rd1 Nc6 14. Rb1 Re8 15. b4 a6 16. a4 d5 17. b5 dxe4 18. bxc6 exf3 19. Qxf3 bxc6 20. Bb2 Bf5 21. Rbc1 Be4 22. Qg4 Bxg2 23. Kxg2 Qd5+ 24. Kg1 c5 25. Rd2 Rac8 26. a5 Qe4 27. Qxe4 Rxe4 28. f3 Ree8 29. Rc4 Bh6 30. f4 g5 31. Rdc2 d3 32. Rd2 gxf4 33. Rxd3 Re3 34. Rd6 Rb8 35. Bc3 Rb1+ 36. Kf2 Rc1 37. Rd8+ Bf8 38. Rxf4 Re6 39. Bd2 Rc2 40. Kf3 Rg6 41. Re4 Kg7 42. Ree8 Rd6 43. Bf4 Rxd8 44. Rxd8 Ra2 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2014.03.10"]
[Round "8"]
[White "Sigurdsson, Birkir Karl"]
[Black "Thorsteinsdottir, Gudlaug"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1738"]
[BlackElo "2056"]
[PlyCount "69"]
[EventDate "2014.03.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. Nf3 e6 7. e3 Bd6 8. Bxd6 Qxd6 9. Bd3 0-0 10. 0-0 a6 11. a3 b5 12. Rc1 Bb7 13. b4 Rac8 14. Nd2 e5 15. Nb3 Rc7 16. Bxb5 axb5 17. Nxb5 Qe7 18. Nxc7 Qxc7 19. b5 e4 20. bxc6 Bxc6 21. h3 Qd6 22. Nc5 g6 23. a4 Nh5 24. Qc2 Ba8 25. a5 f5 26. g3 Nxg3 27. fxg3 Qxg3+ 28. Qg2 Qxe3+ 29. Kh2 f4 30. Ne6 Rf5 31. Rc8+ Kf7 32. Rxa8 Kxe6 33. Rb8 f3 34. Rb6+ Kf7 35. Rb7+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2014.03.09"]
[Round "7"]
[White "Pupols, Viktors"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2049"]
[BlackElo "1738"]
[PlyCount "83"]
[EventDate "2014.03.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Ne1 Bxg2 10. Nxg2 d5 11. Qa4 Qd7 12. Qxd7 Nxd7 13. cxd5 exd5 14. Nf4 Nf6 15. Rd1 Rfd8 16. Bd2 Ne4 17. Be1 Rac8 18. e3 Bg5 19. Ne2 Rd7 20. Rac1 c5 21. dxc5 bxc5 22. Rc2 g6 23. Bb4 Rdd8 24. Ba3 a5 25. Kg2 Bh6 26. b3 Bg7 27. f3 Ng5 28. Rxc5 Rxc5 29. Bxc5 a4 30. Be7 Re8 31. Bxg5 axb3 32. axb3 h6 33. Bf4 g5 34. Bd6 Rxe3 35. Nd4 Bxd4 36. Rxd4 Rxb3 37. Rxd5 Rb2+ 38. Kh3 Rb3 39. Rf5 Rd3 40. Be5 Rd5 41. g4 Rd3 42. Kg3 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2014.03.08"]
[Round "6"]
[White "Sigurdsson, Birkir Karl"]
[Black "Arvidsson, Jonas"]
[Result "1-0"]
[ECO "A59"]
[WhiteElo "1738"]
[BlackElo "1992"]
[PlyCount "71"]
[EventDate "2014.03.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. e4 Bxf1 8. Kxf1 d6 9. Nf3 Bg7 10. g3 Nbd7 11. Kg2 0-0 12. h3 Ra6 13. Qc2 Qa8 14. Re1 Rb8 15. b3 e6 16. dxe6 fxe6 17. Bb2 d5 18. exd5 Nxd5 19. Nxd5 exd5 20. Bxg7 Kxg7 21. Re7+ Kh8 22. Rxd7 Rf6 23. Qxc5 d4 24. Qd5 Qxd5 25. Rxd5 Rbf8 26. Rxd4 Rxf3 27. Rd2 Rc3 28. Re1 Kg7 29. Re7+ Kh6 30. h4 Rcf3 31. b4 R3f5 32. a4 Ra8 33. a5 Rb5 34. Rdd7 Kh5 35. Rxh7+ Kg4 36. f3+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2014.03.07"]
[Round "5"]
[White "Iclicki, Willy"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1993"]
[BlackElo "1738"]
[PlyCount "53"]
[EventDate "2014.03.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 0-0 5. e3 b6 6. Bd3 Bb7 7. 0-0 Be7 8. b3 d6 9. Bb2 Nbd7 10. Qe2 c5 11. Rfd1 Rc8 12. Rac1 cxd4 13. exd4 d5 14. Ne5 Re8 15. Rc2 Bf8 16. Rdc1 g6 17. a3 Nxe5 18. dxe5 Nd7 19. b4 Bg7 20. Nf3 Qe7 21. Qe3 dxc4 22. Rxc4 Rxc4 23. Rxc4 Rc8 24. Rxc8+ Bxc8 25. Be4 Nf8 26. h3 Bb7 27. Bxb7 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2014.03.06"]
[Round "4"]
[White "Sigurdsson, Birkir Karl"]
[Black "Wengler, Joerg"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1738"]
[BlackElo "2080"]
[PlyCount "78"]
[EventDate "2014.03.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 d5 3. e3 Qd6 4. Nd2 e6 5. c4 Be7 6. Bxe7 Nxe7 7. Ngf3 0-0 8. c5 Qd8 9. b4 Nd7 10. a4 c6 11. Bd3 h6 12. 0-0 Nf6 13. Ne5 Bd7 14. f3 Be8 15. Qb3 Ng6 16. f4 Ng4 17. Nxg4 fxg4 18. g3 Ne7 19. e4 Bf7 20. e5 Bg6 21. Qc2 Bxd3 22. Qxd3 Nf5 23. Rfb1 g5 24. Rf1 Rf7 25. b5 Qa5 26. fxg5 hxg5 27. Rf2 Raf8 28. Nf1 cxb5 29. Ne3 bxa4 30. Nxg4 Qb4 31. Nh6+ Nxh6 32. Qg6+ Rg7 33. Rxf8+ Kxf8 34. Rf1+ Nf7 35. Qxe6 Qxd4+ 36. Kg2 Qxc5 37. Qf6 Qe7 38. Qf5 Kg8 39. Rc1 Nd8 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2014.03.05"]
[Round "2"]
[White "Sigurdsson, Birkir Karl"]
[Black "Klyszcz, Michael"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1738"]
[BlackElo "2011"]
[PlyCount "40"]
[EventDate "2014.03.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. g3 Bb4 5. Bg2 0-0 6. Nh3 d6 7. 0-0 Bxc3 8. bxc3 Nc6 9. Ba3 Qe8 10. c5 d5 11. Rb1 Kh8 12. Qd3 Rg8 13. c4 Ne7 14. cxd5 exd5 15. Ng5 h6 16. Nf3 c6 17. Ne5 g5 18. f3 f4 19. g4 h5 20. h3 Nd7 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2014.03.05"]
[Round "3"]
[White "Unnsteinsson, Oddur Thor"]
[Black "Sigurdsson, Birkir Karl"]
[Result "0-1"]
[ECO "C16"]
[BlackElo "1738"]
[PlyCount "82"]
[EventDate "2014.03.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Bd3 c5 6. Nge2 Nbc6 7. 0-0 cxd4 8. Nb5 Nxe5 9. Nbxd4 Nxd3 10. Qxd3 0-0 11. Nf4 e5 12. Nh5 Bg4 13. Nf6+ gxf6 14. Nb3 Bf5 15. Qg3+ Kh8 16. Qh4 Nc6 17. a3 Be7 18. Nd2 Bxc2 19. h3 Bg6 20. Kh1 f5 21. Qg3 f4 22. Qg4 f5 23. Qf3 Nd4 24. Qc3 Rc8 25. Qd3 Nc2 26. Rb1 e4 27. Qb3 e3 28. Nf3 e2 29. Rg1 Bh5 30. Bd2 Bxf3 31. gxf3 e1Q 32. Bxe1 Nxe1 33. Rbxe1 Qd7 34. Qd3 Bf6 35. Re2 Rce8 36. Rxe8 Rxe8 37. b4 d4 38. Qd2 Qd6 39. b5 d3 40. Rd1 Re2 41. Qxd3 Re1+ 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2014.03.04"]
[Round "1"]
[White "Kernazhitsky, Leonid"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2249"]
[BlackElo "1738"]
[PlyCount "101"]
[EventDate "2014.03.04"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Be3 cxd4 6. cxd4 Qb6 7. Qd2 Nge7 8. Nf3 Bd7 9. Nc3 Nf5 10. g4 Nxe3 11. fxe3 Be7 12. Bd3 h6 13. h4 a6 14. Kf2 Qc7 15. Rac1 b5 16. Ne2 Rc8 17. Nf4 Qa5 18. Nh5 Qxd2+ 19. Nxd2 0-0 20. Nb3 Nb4 21. Bb1 Rxc1 22. Nxc1 Rc8 23. Ne2 g5 24. hxg5 Bxg5 25. Nf6+ Bxf6 26. exf6 e5 27. dxe5 Nc6 28. Rxh6 Nxe5 29. Bh7+ Kh8 30. Bf5+ Kg8 31. Bxd7 Nxd7 32. Nd4 Ne5 33. Kg3 Rc4 34. Rh5 Nd7 35. g5 Ne5 36. b3 Rc3 37. Nf5 Ng6 38. Rh2 d4 39. Rd2 Rc5 40. Ne7+ Nxe7 41. fxe7 Re5 42. exd4 Rxe7 43. d5 Kg7 44. d6 Rd7 45. Kf4 Kg6 46. Rh2 a5 47. Rh6+ Kg7 48. Ke5 b4 49. Kd5 a4 50. bxa4 Ra7 51. Kc6 1-0

[Event "London Classic op 4th"]
[Site "London"]
[Date "2012.12.09"]
[Round "9"]
[White "Hoekstra, Carl"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "1937"]
[BlackElo "1725"]
[PlyCount "28"]
[EventDate "2012.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 Qc7 12. Bg5 0-0 13. Bh4 Nh5 14. Bg3 Nxg3 1/2-1/2

[Event "London Classic op 4th"]
[Site "London"]
[Date "2012.12.08"]
[Round "8"]
[White "Sigurdsson, Birkir Karl"]
[Black "Phillips, William"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "1725"]
[BlackElo "1950"]
[PlyCount "27"]
[EventDate "2012.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. Be3 Ng4 9. Bg5 f6 10. Bc1 f5 11. exf5 gxf5 12. d5 Ne7 13. h3 Nf6 14. b4 1/2-1/2

[Event "London Classic op 4th"]
[Site "London"]
[Date "2012.12.07"]
[Round "7"]
[White "O'Molloy, Eamonn"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1926"]
[BlackElo "1725"]
[PlyCount "33"]
[EventDate "2012.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 c5 4. exd5 exd5 5. Bb5+ Nc6 6. 0-0 Be7 7. d4 Nf6 8. dxc5 Bxc5 9. Bg5 Be6 10. Bxf6 gxf6 11. Nd4 Qd7 12. Nxe6 fxe6 13. Re1 0-0-0 14. Na4 Be7 15. Bxc6 Qxc6 16. Qd4 Kb8 17. Nc3 1/2-1/2

[Event "London Classic op 4th"]
[Site "London"]
[Date "2012.12.06"]
[Round "6"]
[White "Sigurdsson, Birkir Karl"]
[Black "Pauw, Martijn"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1725"]
[BlackElo "2011"]
[PlyCount "80"]
[EventDate "2012.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 c6 5. Nf3 Bd6 6. a3 Bf5 7. Bg5 Qb6 8. Qd2 Nd7 9. Nh4 Bg4 10. h3 Be6 11. e3 h6 12. Bf4 Bxf4 13. exf4 Ndf6 14. Na4 Qd8 15. Nf3 Ne4 16. Qc2 Ngf6 17. Bd3 Qc7 18. Ne5 Rc8 19. Rc1 g5 20. fxg5 hxg5 21. b4 g4 22. Bf1 Bf5 23. Qb3 a6 24. Nc3 Nxc3 25. Qxc3 Ne4 26. Qe3 f6 27. Nd3 Kf7 28. Be2 Rce8 29. Qf4 Nd6 30. Kd1 Re4 31. Qg3 Rxd4 32. Kc2 gxh3 33. gxh3 Rc4+ 34. Kb2 Rxc1 35. Kxc1 Qe7 36. Rg1 Ke8 37. h4 Kd8 38. Nc5 Qe5 39. Qg7 Qc3+ 40. Kd1 Bc2+ 0-1

[Event "London Classic op 4th"]
[Site "London"]
[Date "2012.12.05"]
[Round "5"]
[White "Kreuzer, Christopher RL"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "1977"]
[BlackElo "1725"]
[PlyCount "101"]
[EventDate "2012.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. Bg5 0-0 12. 0-0 Qc7 13. Bh4 Nh5 14. Qc2 h6 15. Bg3 Nxg3 16. hxg3 Bd7 17. Nh4 Be8 18. f4 Rc8 19. Rac1 Bh5 20. Qb3 Qd7 21. Ng6 Rf6 22. Ne5 Qe7 23. g4 Be8 24. f5 Rb8 25. fxe6 Nxd4 26. Qxd5 Nxe2+ 27. Bxe2 Rxf1+ 28. Bxf1 Rd8 29. Nd7 Kh8 30. Bd3 Bxd7 31. Qe4 Bc5+ 32. Rxc5 Qxc5+ 33. Kh1 Kg8 34. exd7 Qc1+ 35. Kh2 Qc7+ 36. Kh3 Qxd7 37. Qh7+ Kf8 38. Bc4 Ke7 39. Qxg7+ Kd6 40. Qxh6+ Kc7 41. Qf4+ Kb6 42. Qe3+ Kc7 43. Qe5+ Kb6 44. b4 Qh7+ 45. Kg3 Qc7 46. Qxc7+ Kxc7 47. g5 Rd6 48. Kf4 Kd7 49. Ke5 Ke7 50. a4 Rd2 51. Bd5 1/2-1/2

[Event "London Classic op 4th"]
[Site "London"]
[Date "2012.12.04"]
[Round "4"]
[White "Sigurdsson, Birkir Karl"]
[Black "Cannon, Raymond Charles"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "1725"]
[BlackElo "1998"]
[PlyCount "69"]
[EventDate "2012.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. c4 b6 2. g3 Bb7 3. Nf3 Bxf3 4. exf3 c5 5. Bg2 Nc6 6. 0-0 g6 7. Nc3 Bg7 8. d3 Nf6 9. Bd2 0-0 10. Rb1 Rc8 11. a3 d5 12. Qc1 Ne5 13. Qc2 dxc4 14. dxc4 Nxc4 15. Bc1 Nd6 16. Ne4 Nf5 17. Qa4 Qc7 18. Re1 Nd4 19. Bf4 e5 20. Nxf6+ Bxf6 21. Be3 Nf5 22. Bd2 Rfd8 23. Bc3 Nd4 24. Re4 Bg7 25. g4 f5 26. Ree1 Qd7 27. Qc4+ Qf7 28. Qf1 fxg4 29. fxg4 Nf3+ 30. Bxf3 Qxf3 31. Qg2 Qxg2+ 32. Kxg2 Re8 33. Re4 Kf7 34. Rbe1 g5 35. Bxe5 1/2-1/2

[Event "London Classic op 4th"]
[Site "London"]
[Date "2012.12.03"]
[Round "3"]
[White "Casiot, David J"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "C19"]
[WhiteElo "1991"]
[BlackElo "1725"]
[PlyCount "54"]
[EventDate "2012.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Nf3 Nbc6 8. Bd3 Qa5 9. Bd2 c4 10. Be2 Bd7 11. 0-0 0-0 12. Nh4 a6 13. f4 b5 14. g4 f6 15. Nf3 f5 16. Nh4 Qd8 17. Qe1 a5 18. gxf5 Nxf5 19. Nxf5 Rxf5 20. Bg4 Rf8 21. Qf2 Rb8 22. Rae1 Qe7 23. Bc1 Kh8 24. Rd1 Be8 25. f5 exf5 26. Bf3 Bf7 27. Qg2 Qd7 1/2-1/2

[Event "London Classic op 4th"]
[Site "London"]
[Date "2012.12.02"]
[Round "2"]
[White "Sigurdsson, Birkir Karl"]
[Black "Dydak, Mateusz"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "1725"]
[BlackElo "1992"]
[PlyCount "112"]
[EventDate "2012.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 c6 5. Bxf6 exf6 6. Nxe4 d5 7. Nc3 Bf5 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Nf3 Qe7+ 11. Ne2 Na6 12. c3 0-0-0 13. 0-0 Nc7 14. b4 Qe4 15. Qd2 g5 16. a4 h5 17. Ng3 Qg6 18. Rfd1 h4 19. Nf1 g4 20. Ne1 g3 21. fxg3 hxg3 22. h3 Rde8 23. Qd3 Qg5 24. Nf3 Qf4 25. Qd2 Qf5 26. Qd3 Qe4 27. Qb1 Qf4 28. Qd3 Re4 29. Rab1 a6 30. Rb2 b5 31. axb5 axb5 32. Ra2 Kd7 33. Re2 Rhe8 34. Rde1 f5 35. N1d2 Rxe2 36. Rxe2 Ra8 37. Re1 Ne6 38. Nb3 Ng5 39. Rf1 Nxf3+ 40. Rxf3 Qe4 41. Qf1 f4 42. Nc5+ Bxc5 43. bxc5 Rf8 44. Qa1 Rf6 45. Qa7+ Ke6 46. Qc7 Qe1+ 47. Rf1 Qe3+ 48. Kh1 Kf5 49. Qd7+ Kg6 50. Qg4+ Kf7 51. Qh5+ Kg7 52. Ra1 Qe7 53. Qg5+ Kf7 54. Qh5+ Kg7 55. Qg5+ Kf7 56. Qh5+ Kg7 1/2-1/2

[Event "London Classic op 4th"]
[Site "London"]
[Date "2012.12.01"]
[Round "1"]
[White "Eriksson, Bo HT"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2154"]
[BlackElo "1725"]
[PlyCount "135"]
[EventDate "2012.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 c5 5. dxc5 Bxc5 6. exd5 Qb6 7. Ne4 Qb4+ 8. N2c3 Qb6 9. Nxc5 Qxc5 10. Qg4 Ne7 11. Be3 Qa5 12. Bb5+ Kf8 13. Bc5 Qc7 14. Qc4 Qe5+ 15. Kf1 Nd7 16. Re1 Qf5 17. Bxe7+ Kxe7 18. dxe6 fxe6 19. Nd5+ Kf7 20. Nc7 Nb6 21. Qb3 Rb8 22. Bd3 Qf6 23. Nb5 Rf8 24. Re3 Kg8 25. Rf3 Qg5 26. Rxf8+ Kxf8 27. Qb4+ Kg8 28. g3 Bd7 29. Nc3 Nd5 30. Nxd5 exd5 31. h4 Qh5 32. Qd6 Rd8 33. Qe7 Qe8 34. Qxe8+ Rxe8 35. Kg2 Bc6 36. Rd1 Re7 37. Rd2 Rc7 38. Be2 Kf7 39. f4 Ke6 40. Bg4+ Kd6 41. Bf3 Kc5 42. g4 d4 43. Bxc6 bxc6 44. Kf3 Kc4 45. f5 c5 46. Rd3 Re7 47. Ra3 Rb7 48. Rb3 Re7 49. g5 Re5 50. Kf4 Re2 51. f6 gxf6 52. gxf6 Rxc2 53. f7 d3 54. Ke3 d2 55. Ke2 d1Q+ 56. Kxd1 Rf2 57. Rb7 a5 58. Ke1 Rf6 59. Rd7 a4 60. a3 Kb3 61. Rb7+ Kc2 62. Ke2 c4 63. Ke3 c3 64. bxc3 Kxc3 65. Ke4 Rf1 66. Ke5 h5 67. Ke6 Rf2 68. Rb5 1-0

[Event "SCO-ch 119th"]
[Site "Glasgow"]
[Date "2012.10.07"]
[Round "4"]
[White "Sigurdsson, Birkir Karl"]
[Black "McGeoch, Kenny R"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1709"]
[BlackElo "1880"]
[PlyCount "96"]
[EventDate "2012.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 dxc4 5. a4 Nd5 6. Nxd5 cxd5 7. e4 e6 8. exd5 exd5 9. Nf3 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 Nc6 12. Be2 Qa5 13. Qxa5 Nxa5 14. Nd2 Nc6 15. Nf3 Bg4 16. 0-0 0-0 17. h3 Rfe8 18. Bd1 Bf5 19. Kh2 Bd3 20. Rg1 Be2 21. Kg3 Bxd1 22. Rgxd1 Re2 23. Rab1 a5 24. b3 c3 25. Rdc1 c2 26. Rb2 Nb4 27. Ne1 Rxe1 28. Rxe1 Nd3 29. Rxc2 Nxe1 30. Rc7 Nd3 31. Rxb7 h6 32. Rb5 Nb4 33. Kf4 Ra6 34. f3 f6 35. Kg4 Nc2 36. Kh5 Nxd4 37. Rxd5 Nxb3 38. Kg6 f5+ 39. Kxf5 Rc6 40. Rd8+ Kh7 41. Rb8 Nc5 42. Rb5 Nxa4 43. Kf4 Rc5 44. Rb8 Nc3 45. Ra8 a4 46. Ra7 Rc6 47. Ke3 Rd6 48. g4 Na2 0-1

[Event "SCO-ch 119th"]
[Site "Glasgow"]
[Date "2012.07.14"]
[Round "9"]
[White "Klug, Christian"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1894"]
[BlackElo "1709"]
[PlyCount "10"]
[EventDate "2012.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d4 Bg4 1/2-1/2

[Event "SCO-ch 119th"]
[Site "Glasgow"]
[Date "2012.07.14"]
[Round "8"]
[White "Sigurdsson, Birkir Karl"]
[Black "Emery, Keith"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "1709"]
[BlackElo "1955"]
[PlyCount "59"]
[EventDate "2012.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Nbd7 6. Be2 0-0 7. 0-0 e5 8. Be3 Re8 9. d5 b6 10. Rc1 Nc5 11. Nd2 a5 12. a3 Kh8 13. b4 Nb7 14. Nb3 Ng8 15. f3 f5 16. c5 f4 17. Bf2 axb4 18. axb4 bxc5 19. bxc5 Qg5 20. Kh1 Nf6 21. Qe1 Ra3 22. Bc4 Na5 23. Nxa5 Rxa5 24. Nb5 Ba6 25. Qxa5 Nh5 26. Qe1 Rb8 27. Nxc7 Bxc4 28. Rxc4 Rb2 29. Ne6 Qh6 30. cxd6 1-0

[Event "SCO-ch 119th"]
[Site "Glasgow"]
[Date "2012.07.13"]
[Round "7"]
[White "Brown, Ken A"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "1709"]
[PlyCount "178"]
[EventDate "2012.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. 0-0 cxd4 8. cxd4 Nxd4 9. Nxd4 Qxd4 10. Nc3 Qxe5 11. Re1 Qd6 12. Qf3 Bc6 13. Bf4 Qd7 14. Rab1 Nf6 15. Qe2 Be7 16. a4 0-0 17. Be5 Bxa4 18. b4 a6 19. Nxa4 Qxa4 20. Bc2 Qb5 21. Bd3 Qd7 22. Rb3 b5 23. Bxf6 g6 24. Bb2 f6 25. Qxe6+ Qxe6 26. Rxe6 Kf7 27. Rc6 a5 28. bxa5 Rxa5 29. Bc3 b4 30. Bxb4 Bxb4 31. Rxb4 Ra1+ 32. Rb1 Rxb1+ 33. Bxb1 Rd8 34. Kf1 Kg7 35. Ke2 f5 36. Kd3 Kh6 37. Kd4 Kg5 38. Rc5 Rb8 39. Bd3 Kf4 40. Kxd5 Rd8+ 41. Kc4 Rb8 42. Kc3 Ra8 43. Bc4 Ra7 44. Bb3 Re7 45. Rc4+ Kg5 46. h4+ Kh6 47. Bd1 Re1 48. Kd2 Re6 49. Bf3 Re5 50. g3 Re6 51. Rc7 Re5 52. Be2 Re4 53. Bc4 Re8 54. Rd7 Rc8 55. Bd5 Re8 56. Bf7 Rf8 57. Ke3 Kg7 58. Bd5+ Kh6 59. Kf4 Rb8 60. Ke5 Re8+ 61. Be6 Rb8 62. Kf6 Rf8+ 63. Rf7 Rb8 64. Bxf5 gxf5 65. Kxf5 Rb5+ 66. Kg4 Kg6 67. Rc7 h5+ 68. Kf4 Rf5+ 69. Ke3 Re5+ 70. Kd4 Ra5 71. Rc6+ Kg7 72. f3 Ra3 73. Ke4 Ra4+ 74. Kf5 Ra3 75. Rc7+ Kh6 76. Rc6+ Kg7 77. Rg6+ Kh7 78. Rg5 Kh6 79. f4 Ra5+ 80. Ke6 Ra6+ 81. Kd5 Ra1 82. f5 Re1 83. f6 Rf1 84. Ke6 Re1+ 85. Kf7 Re4 86. Kf8 Ra4 87. Re5 Kg6 88. f7 Ra8+ 89. Re8 Ra7 1/2-1/2

[Event "SCO-ch 119th"]
[Site "Glasgow"]
[Date "2012.07.12"]
[Round "6"]
[White "Sigurdsson, Birkir Karl"]
[Black "Mclatchie, Jonathan"]
[Result "1/2-1/2"]
[ECO "E48"]
[WhiteElo "1709"]
[BlackElo "1875"]
[PlyCount "40"]
[EventDate "2012.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 cxd4 6. exd4 d5 7. Nge2 0-0 8. 0-0 b6 9. Bg5 Be7 10. Rc1 Bb7 11. a3 dxc4 12. Bxc4 Nbd7 13. Qd3 Ne8 14. Bd2 Nc7 15. Rfd1 Nf6 16. f3 Ncd5 17. Nxd5 Nxd5 18. Nc3 Nxc3 19. Bxc3 Bg5 20. Rc2 Rc8 1/2-1/2

[Event "SCO-ch 119th"]
[Site "Glasgow"]
[Date "2012.07.11"]
[Round "5"]
[White "Floros, Antonios"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "C06"]
[BlackElo "1709"]
[PlyCount "34"]
[EventDate "2012.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Be7 8. Nf3 0-0 9. 0-0 f6 10. Nf4 Nb6 11. exf6 Rxf6 12. dxc5 Bxc5 13. Nh5 Rf8 14. Bxh7+ Kxh7 15. Qd3+ Kg8 16. Ng5 Rf5 17. h4 Be7 1/2-1/2

[Event "SCO-ch 119th"]
[Site "Glasgow"]
[Date "2012.07.09"]
[Round "3"]
[White "Thomas, Philip"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1900"]
[BlackElo "1709"]
[PlyCount "119"]
[EventDate "2012.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d3 Bb4 4. Bd2 c5 5. g3 Nc6 6. Bg2 Nge7 7. Nge2 0-0 8. exd5 exd5 9. 0-0 Bg4 10. f3 Bf5 11. a3 Ba5 12. Re1 Bb6 13. Kh1 Qd7 14. Na4 Ng6 15. Nxb6 axb6 16. g4 Be6 17. Nf4 b5 18. h3 Rad8 19. Nxg6 fxg6 20. Bg5 Rde8 21. Qd2 Nd4 22. Rf1 Bf7 23. Rae1 b6 24. c3 Nc6 25. Rxe8 Rxe8 26. Re1 Rxe1+ 27. Qxe1 d4 28. Qe2 c4 29. cxd4 Nxd4 30. Qe4 Ne6 31. Bd2 cxd3 32. Bf1 Nc5 33. Qa8+ Qe8 34. Qxe8+ Bxe8 35. Bb4 Bc6 36. Kg2 Ne6 37. Kf2 Nf4 38. Bd2 Ne6 39. Bxd3 Nc5 40. Bc2 Kf7 41. Be3 Ke6 42. Bd4 Kf7 43. h4 Bd5 44. b4 Na6 45. g5 h6 46. Ke3 Be6 47. Bd1 Bd5 48. Kf4 Bc4 49. Ke5 Ke7 50. Bc2 Bf7 51. Bd3 Be8 52. Kd5 Kf7 53. Kd6 Kf8 54. Be4 Bf7 55. Bc6 Bc4 56. Be5 Bf1 57. f4 Bd3 58. Kd7 Bf5+ 59. Kd8 Bd3 60. Bd5 1-0

[Event "SCO-ch 119th"]
[Site "Glasgow"]
[Date "2012.07.08"]
[Round "2"]
[White "Ridge, Michael"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1927"]
[BlackElo "1709"]
[PlyCount "73"]
[EventDate "2012.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 b6 7. 0-0 Bb7 8. Re1 Be7 9. c3 0-0 10. e5 Nd7 11. h4 Qc7 12. Qe2 Rac8 13. Nf1 Rfd8 14. Bf4 Nf8 15. h5 h6 16. N1h2 d4 17. c4 b5 18. cxb5 Nb4 19. Ng4 Nd5 20. Bd2 a6 21. Rac1 Qb6 22. bxa6 Qxa6 23. b3 Qxa2 24. Ra1 Qb2 25. Nh4 Bxh4 26. gxh4 Bc6 27. Nxh6+ gxh6 28. Qg4+ Ng6 29. Bxh6 Kh7 30. hxg6+ Kxh6 31. Qg5+ Kg7 32. Bxd5 Rxd5 33. Qf6+ Kh6 34. gxf7+ Kh7 35. h5 Rg8+ 36. fxg8Q+ Kxg8 37. Qxe6+ 1-0

[Event "SCO-ch 119th"]
[Site "Glasgow"]
[Date "2012.07.07"]
[Round "1"]
[White "Sigurdsson, Birkir Karl"]
[Black "Giulian Jackson, Rosemary"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "1709"]
[BlackElo "1918"]
[PlyCount "47"]
[EventDate "2012.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. Ng3 Re8 7. Bd3 a5 8. 0-0 Nbd7 9. Qc2 Bf8 10. b3 g6 11. f3 dxc4 12. bxc4 c5 13. d5 exd5 14. cxd5 Ne5 15. e4 Nxd3 16. Qxd3 b6 17. Re1 Ba6 18. Qd2 Nd7 19. f4 c4 20. a4 Nc5 21. Qc2 Nd3 22. Rf1 Bc5+ 23. Kh1 Nxc1 24. Raxc1 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2012.03.13"]
[Round "9"]
[White "Haga, Halvor"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2032"]
[BlackElo "1716"]
[PlyCount "59"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Be2 Be7 6. 0-0 0-0 7. h3 c5 8. c3 d6 9. Nbd2 Nbd7 10. Nc4 d5 11. Nce5 Nxe5 12. Nxe5 c4 13. b3 cxb3 14. axb3 Ne4 15. Qc2 Bg5 16. Bh2 Rc8 17. c4 a5 18. Bd3 f5 19. Rfc1 g6 20. Qe2 f4 21. f3 Nd6 22. c5 Nf5 23. exf4 Bxf4 24. Bxf4 Nxd4 25. Qe3 Nxb3 26. Nxg6 hxg6 27. Qxe6+ Rf7 28. Qxg6+ Rg7 29. Qe6+ Rf7 30. Bh7+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2012.03.12"]
[Round "8"]
[White "Sigurdsson, Birkir Karl"]
[Black "Sverrisson, Nokkvi"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1716"]
[BlackElo "1928"]
[PlyCount "21"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 a5 5. Nf3 Bc5 6. 0-0 d6 7. d3 h6 8. b3 Be6 9. Bb2 Qc8 10. Nb5 0-0 11. d4 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2012.03.11"]
[Round "7"]
[White "Calder, Dennis"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1948"]
[BlackElo "1716"]
[PlyCount "41"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 c5 5. c3 cxd4 6. exd4 Qb6 7. Bxf6 Qxb2 8. Bg5 Qxa1 9. Bb5+ Bd7 10. Bxd7+ Nxd7 11. Qb3 Rc8 12. 0-0 Bd6 13. Bc1 Rc6 14. Bb2 Rb6 15. Bxa1 Rxb3 16. axb3 Ke7 17. c4 dxc4 18. bxc4 b6 19. Nbd2 f5 20. Re1 Kf6 21. d5+ 1-0

