[Event "EU-Cup 38th"]
[Site "Durres"]
[Date "2023.10.01"]
[Round "1.2"]
[White "Yilmaz, Mustafa"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2640"]
[BlackElo "2155"]
[PlyCount "45"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ALB"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Gokturk"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "ISL"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. h4 Bg7 6. e4 Nxc3 7. dxc3 Qxd1+ 8. Kxd1 Bg4 9. Kc2 Nd7 10. Be3 e5 11. a4 f6 12. a5 a6 13. Bc4 Ke7 14. h5 g5 15. Nd2 Be6 16. Rhd1 Rhd8 17. Ra4 c5 18. Bxe6 Kxe6 19. Nc4 Bf8 20. Raa1 Be7 21. Rd2 Rdc8 22. Rad1 Rc7 23. Rxd7 1-0

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "9"]
[White "Andrews, Todd D"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2217"]
[BlackElo "2155"]
[PlyCount "41"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 b5 7. Bb3 e6 8. Be3 b4 9. Na4 Bd7 10. a3 Nc6 11. axb4 Nxd4 12. Qxd4 Rb8 13. 0-0 Bc6 14. Nc3 Qc8 15. f4 Be7 16. e5 dxe5 17. fxe5 Nd5 18. Nxd5 Bxd5 19. Bxd5 exd5 20. Qxd5 Rxb4 21. Qxf7+ 1-0

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "5"]
[White "Deng, Henry"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2158"]
[BlackElo "2155"]
[PlyCount "82"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. f4 g6 6. Nf3 Bg7 7. 0-0 e6 8. d3 Ne7 9. Qe1 0-0 10. Kh1 Nc6 11. f5 exf5 12. exf5 Nd4 13. Nxd4 Bxd4 14. Nd5 Nf6 15. Bg5 h6 16. Bxf6 Bxf6 17. fxg6 fxg6 18. Qe6+ Kg7 19. Rf3 Bxb2 20. Raf1 Rxf3 21. Rxf3 Qg8 22. Qd7+ Kh8 23. Qxb7 Re8 24. Qxb2+ Qg7 25. Qxg7+ Kxg7 26. Re3 Rb8 27. h4 a5 28. Re7+ Kf8 29. Rh7 Rb2 30. Rxh6 Kg7 31. a4 Kxh6 32. c4 Rd2 33. Nf4 Ra2 34. g4 Rxa4 35. g5+ Kg7 36. Kg2 Ra1 37. Kf3 a4 38. Ne2 a3 39. Nc3 Rc1 40. Ne2 Rc2 41. Nd4 cxd4 0-1

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "7"]
[White "Goncharov, Vladimir"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "D97"]
[WhiteElo "2077"]
[BlackElo "2155"]
[PlyCount "81"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 dxc4 5. Qxc4 Bg7 6. e4 0-0 7. Nf3 Na6 8. Qb3 c5 9. d5 e6 10. Bxa6 bxa6 11. 0-0 exd5 12. exd5 Ne8 13. Be3 Rb8 14. Qa3 c4 15. Bxa7 Ra8 16. Bc5 Nf6 17. Bxf8 Bxf8 18. Qa4 Nxd5 19. Qxc4 Be6 20. Nxd5 Bxd5 21. Qe2 Qf6 22. Rfd1 Bb7 23. Rd3 Bc5 24. Rad1 Kg7 25. Qd2 Be4 26. Rb3 a5 27. Qc3 a4 28. Qxf6+ Kxf6 29. Rc3 a3 30. bxa3 Bxa3 31. Rc7 Be7 32. Re1 Bxf3 33. gxf3 Bb4 34. Re4 Bf8 35. a4 Bh6 36. Kg2 Ra5 37. Rb7 Rg5+ 38. Kf1 Rf5 39. Ke2 Bf4 40. Rb5 Be5 41. a5 1-0

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "4"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Aizenberg, Benny"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "2155"]
[BlackElo "2366"]
[PlyCount "92"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. exd6 cxd6 5. c4 Nb6 6. Bd3 g6 7. Ne2 Bg7 8. Be3 Nc6 9. b3 e5 10. dxe5 dxe5 11. Nbc3 0-0 12. Be4 f5 13. Bd5+ Nxd5 14. Qxd5+ Qxd5 15. Nxd5 Rf7 16. Rd1 Be6 17. Nec3 e4 18. f3 f4 19. Bc5 e3 20. g3 fxg3 21. Ke2 g2 22. Rhg1 Bh3 23. Bxe3 Ne5 24. f4 Ng4 25. Ne4 Bh6 26. Kf3 Nxe3 27. Kxe3 Raf8 28. Nf2 Be6 29. Rxg2 Bxd5 30. Rxd5 Rxf4 31. Ke2 Re8+ 32. Kd1 Rf3 33. Rd3 Rf7 34. Rd5 Rfe7 35. Nd3 Re3 36. h4 Rh3 37. h5 Ree3 38. Kc2 Kf7 39. hxg6+ hxg6 40. Ne5+ Ke7 41. Nxg6+ Kf6 42. Rd6+ Kf5 43. Rf2+ Kg5 44. Rg2+ Kf5 45. Rf2+ Kg5 46. Rg2+ Kf5 1/2-1/2

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "10"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Ciuffoletti, Paolo"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2155"]
[BlackElo "2106"]
[PlyCount "41"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. b3 a6 6. Bxc6 Nxc6 7. Bb2 f6 8. d4 cxd4 9. Nxd4 Be7 10. c4 0-0 11. Nc3 Qa5 12. Nde2 b5 13. cxb5 axb5 14. Qd3 Rb8 15. Nd4 Ne5 16. Qg3 Ba6 17. Rfd1 Bc5 18. Nf3 b4 19. Nxe5 bxc3 20. Bxc3 Qc7 21. Rxd7 1-0

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "6"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Domingo Nunez, Ruben"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2155"]
[BlackElo "2401"]
[PlyCount "60"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Bd3 Be7 7. Ne2 Bf6 8. Be3 0-0 9. Nbc3 d5 10. b3 dxc4 11. bxc4 Nc6 12. c5 Nd5 13. Nxd5 Qxd5 14. Nf4 Qd8 15. d5 Bc3+ 16. Ke2 Bxa1 17. Qxa1 Nb4 18. Bc4 Nc2 19. Qc3 Bg4+ 20. Kd2 Nxe3 21. Qxe3 Qf6 22. Rc1 Rfe8 23. Qg3 Qd4+ 24. Bd3 Bf5 25. Rc3 Rad8 26. Kc2 Bxd3+ 27. Rxd3 Qxc5+ 28. Kb2 Qb4+ 29. Rb3 Qd2+ 30. Ka3 Rd6 0-1

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "3"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Lisjak, Zlatko"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2155"]
[BlackElo "2207"]
[PlyCount "67"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. h3 Qa5 5. Bd2 Qb6 6. Nge2 Qxb2 7. Rb1 Qa3 8. g4 e5 9. Bg2 exd4 10. Nxd4 Qc5 11. Nb3 Qc4 12. Bf1 Qb4 13. Bd3 Qb6 14. 0-0 Be7 15. Be3 Qc7 16. f4 Na6 17. Qf3 h5 18. g5 Nd7 19. Bd4 h4 20. Bxg7 Rg8 21. Bd4 Ndc5 22. Kg2 Be6 23. Nxc5 Nxc5 24. f5 Rxg5+ 25. Kh1 Rg3 26. Qh5 Rxh3+ 27. Kg1 Rg3+ 28. Kf2 Bd7 29. f6 Bf8 30. Qxh4 Rg8 31. Qf4 0-0-0 32. Rg1 Ne6 33. Qe3 Nxd4 34. Rxg8 1-0

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "8"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Montes Orozco, Miguel Angel"]
[Result "0-1"]
[ECO "C83"]
[WhiteElo "2155"]
[BlackElo "2104"]
[PlyCount "74"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Nbd2 Nc5 11. Bc2 0-0 12. Nd4 Qd7 13. f4 f5 14. Nxe6 Qxe6 15. b4 Ne4 16. Nxe4 fxe4 17. Bb3 Rad8 18. Be3 Kh8 19. Qc2 Qf5 20. Rad1 d4 21. cxd4 Nxb4 22. Qxc7 Rd7 23. Qc3 Nd3 24. Rxd3 exd3 25. d5 Qe4 26. Qd4 Qxd4 27. Bxd4 d2 28. Rd1 Rxf4 29. Be3 Re4 30. e6 Rc7 31. Bxd2 Rd4 32. Be3 Rxd1+ 33. Bxd1 Bd6 34. g3 Kg8 35. Kf2 Kf8 36. Bg5 h6 37. Kf3 hxg5 0-1

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "11"]
[White "Kohler, Aran"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2010"]
[BlackElo "2155"]
[PlyCount "77"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Bg5 Ne4 4. Bh4 d5 5. c3 Bg7 6. Nbd2 c5 7. e3 Nc6 8. Nxe4 dxe4 9. Nd2 cxd4 10. exd4 g5 11. Bxg5 Qd5 12. Be3 e5 13. Bc4 Qa5 14. d5 Ne7 15. Nxe4 Bf5 16. Nd6+ Kd7 17. Nxf5 Nxf5 18. 0-0 Nd6 19. Bb3 f5 20. f4 Rag8 21. fxe5 Bxe5 22. Kh1 Rg4 23. Rxf5 Rxg2 24. Rxe5 Rhg8 25. Qh5 Qd8 26. Qxh7+ R2g7 27. Qh3+ Kc7 28. Re6 Rh8 29. Rh6 Rhg8 30. Bf4 Rg6 31. Re1 Qf6 32. Bxd6+ Qxd6 33. Rxg6 Qxg6 34. Qg3+ Qxg3 35. hxg3 Rxg3 36. Re7+ Kb6 37. d6 Rd3 38. d7 Rd2 39. Be6 1-0

[Event "ISL-chT1 2122"]
[Site "Reykjavik"]
[Date "2022.03.06"]
[Round "10.1"]
[White "Petersson, Baldur Teodor"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2214"]
[BlackElo "2211"]
[PlyCount "153"]
[EventDate "2021.09.30"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Taflfelag Gardabaejar"]
[BlackTeam "Skakfelag Akureyrar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. e5 dxe5 11. Nxe5 Rb8 12. Ne4 b6 13. Bf2 Ba6 14. Re1 Qc7 15. c3 Ndc6 16. d4 Rfd8 17. Nxc6 Nxc6 18. Qa4 Bb7 19. dxc5 Na5 20. cxb6 axb6 21. Rad1 Bd5 22. Nd2 b5 23. Qc2 b4 24. Bxd5 exd5 25. Rc1 Rbc8 26. Qd3 bxc3 27. bxc3 Nc4 28. Bd4 Nb2 29. Qe3 Bxd4 30. Qxd4 Qa5 31. f5 Na4 32. Nb3 Qa8 33. f6 Rc4 34. Qe3 Rc6 35. Rf1 Qa6 36. Qf4 Rdd6 37. Nd4 Nxc3 38. Rce1 Rxf6 39. Qb8+ Kg7 40. Nxc6 Qxc6 41. Qe5 Qb6+ 42. Kh1 Ne4 43. Rxf6 Nxf6 44. Rf1 d4 45. Kg2 Qc6+ 46. Rf3 d3 47. Qxf6+ Qxf6 48. Rxf6 Kxf6 49. Kf3 Ke5 50. Ke3 d2 51. Kxd2 Kd4 52. h4 f5 53. Ke2 Ke4 54. a4 h6 55. a5 Kd5 56. Ke3 g5 57. a6 Kc6 58. h5 Kb6 59. Kd4 Kxa6 60. Ke5 f4 61. gxf4 g4 62. Ke4 Kb6 63. Ke3 Kc5 64. Kf2 Kd5 65. Kg3 Kd4 66. Kxg4 Ke4 67. Kg3 Kf5 68. Kf3 Kf6 69. Ke4 Ke6 70. f5+ Kf6 71. Kf4 Kf7 72. Ke5 Ke7 73. f6+ Kf7 74. Kf5 Kf8 75. Kg6 Kg8 76. Kxh6 Kh8 77. Kg6 1-0

[Event "ISL-chT1 2122"]
[Site "Reykjavik"]
[Date "2022.03.05"]
[Round "9.1"]
[White "Bjornsson, Sigurbjorn"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2306"]
[BlackElo "2211"]
[PlyCount "117"]
[EventDate "2021.09.30"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Skakdeild Fjolnis"]
[BlackTeam "Skakfelag Akureyrar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 0-0 10. 0-0-0 a5 11. a4 Nc6 12. Kb1 Nb4 13. g4 Rc8 14. g5 Ne8 15. f4 exf4 16. Bxf4 d5 17. exd5 Bf5 18. Nd4 Rxc3 19. Qxc3 Be4 20. Rg1 Nxd5 21. Qe1 Bg6 22. Bc4 Nxf4 23. Nc6 bxc6 24. Rxd8 Bxd8 25. Qd2 Bc7 26. Qd7 Bb8 27. Rf1 Nd5 28. Bxd5 cxd5 29. Qxd5 Bxh2 30. Qxa5 Nd6 31. Qd2 Be5 32. Qd5 Bg3 33. Qb3 Ne4 34. Rd1 Bf4 35. Qd5 Bxg5 36. Rd4 Re8 37. Rxe4 Bxe4 38. Qxg5 Rc8 39. a5 f5 40. Qd2 h5 41. Qd7 Ra8 42. Qe7 Rf8 43. b4 Ba8 44. Qe6+ Kh7 45. Qd6 Rf6 46. Qf4 Be4 47. b5 Rg6 48. b6 Rg2 49. a6 Rg4 50. Qxg4 hxg4 51. b7 g3 52. b8Q g2 53. Qh2+ Kg6 54. Kc1 Kg5 55. Kd2 Kg4 56. Ke3 g5 57. a7 Bc6 58. Kf2 f4 59. Qh8 1-0

[Event "ISL-chT1 2122"]
[Site "Reykjavik"]
[Date "2022.03.05"]
[Round "8.1"]
[White "Sammalvuo, Tapani"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1/2-1/2"]
[ECO "D91"]
[WhiteElo "2411"]
[BlackElo "2211"]
[PlyCount "47"]
[EventDate "2021.09.30"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Vikingaklubburinn"]
[BlackTeam "Skakfelag Akureyrar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. Bf4 Nxc3 7. bxc3 dxc4 8. Qa4+ c6 9. Qxc4 0-0 10. e3 Qa5 11. Be2 Nd7 12. 0-0 Nb6 13. Qb3 Nd5 14. Rac1 Be6 15. c4 Nxf4 16. exf4 Rfd8 17. Rfd1 Rab8 18. Ng5 Qf5 19. Qe3 Qf6 20. Ne4 Qf5 21. Ng5 Qf6 22. Ne4 Qf5 23. Nc5 Qf6 24. Ne4 1/2-1/2

[Event "ISL-chT1 2122"]
[Site "Reykjavik"]
[Date "2022.03.04"]
[Round "7.1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Ornolfsson, Magnus P"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2211"]
[BlackElo "2163"]
[PlyCount "108"]
[EventDate "2021.09.30"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Skakfelag Akureyrar"]
[BlackTeam "Breidjablik Bolungarvik"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. h3 0-0 10. Re1 h6 11. a3 Bb7 12. g4 Re8 13. g5 hxg5 14. Bxg5 Na5 15. Bc2 c5 16. d5 Bc8 17. Nh4 c4 18. Qf3 Qe7 19. Kh2 Ng4+ 20. Qxg4 f6 21. Qg3 fxg5 22. Nf3 Rf8 23. Nbd2 Rf4 24. Re2 g4 25. Nh4 Qf6 26. Nf5 g6 27. hxg4 gxf5 28. exf5 Kf7 29. Ne4 Qh6+ 30. Kg2 Bxf5 31. gxf5 Rg8 32. Rh1 Rxg3+ 33. fxg3 Rxe4 34. Bxe4 Qg5 35. f6 Nb3 36. Ree1 Nd2 37. Rh7+ Kxf6 38. Re2 Nxe4 39. Rxe4 Qd2+ 40. Kh3 Qxd5 41. Reh4 Qh1+ 42. Kg4 Qd1+ 43. Kh3 Ke6 44. R7h6+ Kd5 45. Rf6 Be3 46. Rf8 Bg5 47. Rhh8 Bc1 48. g4 Qh1+ 49. Kg3 Bf4+ 50. Kf2 Qd1 51. Rhg8 Qc2+ 52. Kf3 Qd3+ 53. Kf2 Qg3+ 54. Ke2 Ke4 0-1

[Event "ISL-chT1 2122"]
[Site "Reykjavik"]
[Date "2022.03.03"]
[Round "6.1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Jacobsen, Mikkel Manosri"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2211"]
[BlackElo "2241"]
[PlyCount "69"]
[EventDate "2021.09.30"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Skakfelag Akureyrar"]
[BlackTeam "Taflfelag Reykjavikur"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. exd5 Nxd5 5. Bc4 Nb6 6. Bb5+ Bd7 7. Qe2 e6 8. d4 cxd4 9. Nxd4 Bb4 10. Bd2 a6 11. Bd3 Nc6 12. Nf3 Qc7 13. 0-0 h6 14. Rfe1 Be7 15. a4 Nb4 16. a5 Nc8 17. Ne5 Bd6 18. Qg4 Bxe5 19. Qxb4 Ne7 20. Rxe5 Qxe5 21. Bf4 Qh5 22. Be4 e5 23. Qxb7 Rd8 24. Be3 f5 25. Bf3 Qg6 26. Bb6 e4 27. Bh5 Qxh5 28. Bxd8 Kxd8 29. Rd1 Qe8 30. Qb6+ Kc8 31. Qxa6+ Kb8 32. Rd6 Nc8 33. Nd5 Nxd6 34. Qxd6+ Ka7 35. Qb6+ 1-0

[Event "ISL-chT1 2122"]
[Site "Reykjavik"]
[Date "2021.10.03"]
[Round "5.1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Petersson, Baldur Teodor"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2227"]
[BlackElo "2214"]
[PlyCount "74"]
[EventDate "2021.09.30"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Skakfelag Akureyrar"]
[BlackTeam "Taflfelag Gardabaejar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bf4 Nxc5 8. Bd3 a6 9. h4 Be7 10. a3 Bd7 11. Rh3 Qb6 12. b4 Nxd3+ 13. Qxd3 Na7 14. Nd4 Nb5 15. Nf5 Nxc3 16. Nxg7+ Kd8 17. Qxc3 Rc8 18. Qd2 Qc7 19. c3 Qc4 20. Qd4 Bb5 21. Qxc4 Rxc4 22. Nh5 Rg8 23. a4 Re4+ 24. Re3 Rxg2 25. Rxe4 Rg1+ 26. Kd2 Rxa1 27. Re1 Ra2+ 28. Ke3 Bxh4 29. Bg3 Bxg3 30. fxg3 Bxa4 31. Rh1 Rg2 32. Rh4 Bb5 33. Nf4 Rxg3+ 34. Kd4 Rf3 35. Rg4 Kc7 36. Rh4 h5 37. c4 Bxc4 0-1

[Event "ISL-chT1 2122"]
[Site "Reykjavik"]
[Date "2021.10.02"]
[Round "3.1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Petursson, Gudni Stefan"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2227"]
[BlackElo "2016"]
[PlyCount "36"]
[EventDate "2021.09.30"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Skakfelag Akureyrar"]
[BlackTeam "Vikingaklubburinn"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Be3 Nd7 6. Bb5 Qc7 7. c4 dxc4 8. Nc3 Nh6 9. Nf3 Nf5 10. Bf4 Bxc5 11. 0-0 0-0 12. Ne4 Nb6 13. b4 Bxb4 14. Rc1 Ba3 15. Rc3 Bb4 16. Rc1 Ba3 17. Rxc4 Nxc4 18. Qb3 Qa5 1/2-1/2

[Event "ISL-chT1 2122"]
[Site "Reykjavik"]
[Date "2021.10.01"]
[Round "2.1"]
[White "Ornolfsson, Magnus P"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2211"]
[BlackElo "2227"]
[PlyCount "55"]
[EventDate "2021.09.30"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Breidjablik Bolungarvik"]
[BlackTeam "Skakfelag Akureyrar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d5 6. cxd5 Nxd5 7. Nc3 c5 8. Qb3 Nb6 9. d3 Nc6 10. Qb5 c4 11. dxc4 Be6 12. Rd1 Bd7 13. c5 Ne5 14. Qb4 Nbc4 15. Nxe5 Nxe5 16. Qxb7 Rb8 17. Qxa7 Qc8 18. Nd5 Nc6 19. Nxe7+ Nxe7 20. Rxd7 Rd8 21. Rxd8+ Qxd8 22. Bg5 f6 23. Bf4 Rxb2 24. c6 g5 25. c7 Qd7 26. Qb8+ Nc8 27. Qxb2 gxf4 28. Rc1 1-0

[Event "ISL-chT1 2122"]
[Site "Reykjavik"]
[Date "2021.09.30"]
[Round "1.1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Omarsson, Dadi"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2211"]
[BlackElo "2223"]
[PlyCount "41"]
[EventDate "2021.09.30"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Skakfelag Akureyrar"]
[BlackTeam "Taflfelag Reykjavikur"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Re1 a6 6. Bf1 Nf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 g6 10. d3 Bg7 11. Nd2 0-0 12. g4 b5 13. Bg2 Rb8 14. Qg3 Qc7 15. f4 Nd7 16. a3 a5 17. h4 b4 18. e5 bxc3 19. bxc3 dxe5 20. Nc4 Rb3 21. Bxc6 1-0

[Event "ISL-chT1 1920"]
[Site "Reykjavik"]
[Date "2021.05.16"]
[Round "9.3"]
[White "Olafsson, Thorvadur F"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2123"]
[BlackElo "2246"]
[PlyCount "87"]
[EventDate "2019.10.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Taflfelag Reykjavikur"]
[BlackTeam "Skakfelag Akureyrar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 d5 7. Bg5 Be6 8. Bb5+ Nc6 9. Bxf6 gxf6 10. exd5 Bxd5 11. Nc3 Bb4 12. Qd3 0-0 13. 0-0-0 Bxb3 14. Qxd8 Rfxd8 15. axb3 Nd4 16. Bc4 Rac8 17. Nb5 Nf5 18. Rxd8+ Rxd8 19. Rd1 Rxd1+ 20. Kxd1 a6 21. Nc7 Ne3+ 22. Ke2 Nxc2 23. Nd5 Nd4+ 24. Kd3 Bc5 25. Nxf6+ Kg7 26. Nd7 Bd6 27. Bd5 b5 28. f4 f6 29. fxe5 fxe5 30. Ke4 Nc2 31. Nxe5 Ne1 32. g3 Bxe5 33. Kxe5 Nd3+ 34. Kd4 Nxb2 35. b4 Kf6 36. Bb7 h5 37. Bxa6 Nc4 38. Bxb5 Nd6 39. Bd3 Kg5 40. Kc5 Nf7 41. b5 h4 42. Be2 Ne5 43. b6 Nd7+ 44. Kc6 1-0

[Event "ISL-chT1 1920"]
[Site "Reykjavik"]
[Date "2021.05.15"]
[Round "8.4"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Lagerman, Robert"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2246"]
[BlackElo "2296"]
[PlyCount "19"]
[EventDate "2019.10.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Skakfelag Akureyrar"]
[BlackTeam "Skakfelag Selfoss"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. 0-0 0-0 8. c3 d6 9. Rd1 Bg4 10. d3 1/2-1/2

[Event "ISL-chT1 1920"]
[Site "Reykjavik"]
[Date "2021.05.15"]
[Round "7.2"]
[White "Thorisson, Benedikt"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1597"]
[BlackElo "2246"]
[PlyCount "94"]
[EventDate "2019.10.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Taflfelag Reykjavikur II"]
[BlackTeam "Skakfelag Akureyrar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 0-0 10. g4 d5 11. exd5 Nxd5 12. Nxd5 Bxd5 13. Bg2 Bh4+ 14. Bf2 Bxb3 15. Qxd8 Bxf2+ 16. Kxf2 Rxd8 17. Rad1 Rc8 18. cxb3 Rc2+ 19. Ke3 Nc6 20. Rd2 Rxd2 21. Kxd2 Rd8+ 22. Kc3 Nd4 23. Rd1 b5 24. Rd2 g5 25. b4 Rc8+ 26. Kd3 Rc1 27. Ke4 f6 28. Kd5 Kf7 29. Rf2 Ke7 30. Bf1 Nc2 31. Ke4 Nxb4 32. a3 Nc6 33. Bd3 Nd4 34. Ke3 h6 35. Kd2 Nb3+ 36. Ke3 Kd6 37. Rc2 a5 38. Rxc1 Nxc1 39. Bxb5 Kc5 40. Ba4 Kc4 41. Bc2 Nb3 42. Bd3+ Kd5 43. Be4+ Kc5 44. Bd3 Nd4 45. Ke4 a4 46. h3 Kd6 47. Bc4 Kc5 1/2-1/2

[Event "ISL-chT1 1920"]
[Site "Reykjavik"]
[Date "2021.05.14"]
[Round "6.5"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Thordarson, Sturla"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2246"]
[BlackElo "1711"]
[PlyCount "57"]
[EventDate "2019.10.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Skakfelag Akureyrar"]
[BlackTeam "Vikingaklubburinn II"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Qa4 0-0 7. d4 cxd4 8. cxd4 e6 9. Nc3 Ne7 10. e5 Nfd5 11. Ne4 a6 12. Bg5 f6 13. exf6 Nxf6 14. Rfe1 Ned5 15. Qa3 Qb6 16. Bc4 Nxe4 17. Rxe4 h6 18. Bd2 Nf6 19. Re2 d5 20. Bd3 g5 21. Rc1 Bd7 22. Ba5 Qa7 23. Rc7 Rac8 24. Rec2 Rxc7 25. Rxc7 Rc8 26. Rxc8+ Bxc8 27. Qe7 Qb8 28. Bc7 Qa8 29. Qd8+ 1-0

[Event "ISL-chT1 1920"]
[Site "Reykjavik"]
[Date "2019.10.06"]
[Round "5.1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Halldorsson, Jon Arni"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2247"]
[BlackElo "2083"]
[PlyCount "37"]
[EventDate "2019.10.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Skakfelag Akureyrar"]
[BlackTeam "Skakdeild Fjolnis"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 e6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. d4 Ngf6 6. Bd3 Be7 7. Qe2 c5 8. Bf4 Nxe4 9. Qxe4 Qa5+ 10. Bd2 Qb6 11. 0-0-0 cxd4 12. Qg4 Bf6 13. Bg5 Ne5 14. Nxe5 Bxe5 15. Rhe1 Bd6 16. Bc4 h6 17. Bh4 g5 18. Rxd4 h5 19. Qxg5 1-0

[Event "ISL-chT1 1920"]
[Site "Reykjavik"]
[Date "2019.10.04"]
[Round "2.4"]
[White "Ornolfsson, Magnus P"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "2194"]
[BlackElo "2247"]
[PlyCount "36"]
[EventDate "2019.10.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Breidjablik Bolungarvik"]
[BlackTeam "Skakfelag Akureyrar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 g6 6. 0-0 Bg7 7. Nc3 0-0 8. Bg5 Nc6 9. Nxc6 bxc6 10. Qd2 Rb8 11. Rab1 Re8 12. Bc4 Ng4 13. h3 Ne5 14. Bb3 Ba6 15. Rfe1 Qa5 16. Bh6 Bh8 17. Ne2 Qxd2 18. Bxd2 Nc4 1/2-1/2

[Event "ISL-chT1 1920"]
[Site "Reykjavik"]
[Date "2019.10.03"]
[Round "1.3"]
[White "Arnason, Jon Loftur"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2422"]
[BlackElo "2247"]
[PlyCount "95"]
[EventDate "2019.10.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Vikingaklubburinn"]
[BlackTeam "Skakfelag Akureyrar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bc4 Ngf6 6. Re1 e6 7. c3 b5 8. Bf1 Bb7 9. d3 Be7 10. a4 0-0 11. Nbd2 Qc7 12. h3 bxa4 13. Rxa4 Bc6 14. Ra2 a5 15. d4 Qb7 16. e5 Ne4 17. Nc4 a4 18. exd6 Nxd6 19. Nce5 Nxe5 20. Nxe5 cxd4 21. Nxc6 Qxc6 22. Qxd4 Bf6 23. Qd3 Rfd8 24. Bf4 Ra5 25. Rd1 e5 26. Bc1 e4 27. Qe2 Raa8 28. Bf4 Be7 29. Rd4 a3 30. Rxa3 Rxa3 31. bxa3 Qxc3 32. Qe3 Qc6 33. Qd2 Nb7 34. a4 Qb6 35. Rxd8+ Qxd8 36. Bb5 Nd6 37. Bc6 g5 38. Be5 f6 39. Bc3 Kf8 40. a5 Qb8 41. Qa2 Qa7 42. Qe6 Kg7 43. Bd5 Qc7 44. a6 Kh6 45. Bd2 Nb5 46. h4 Qc2 47. Bxg5+ Kg6 48. Bxe4+ 1-0

[Event "ISL-chT1 1819"]
[Site "Reykjavik"]
[Date "2019.03.02"]
[Round "9.5"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Kristjansson, Atli Freyr"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "2262"]
[BlackElo "2177"]
[PlyCount "51"]
[EventDate "2018.11.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Skakfelag Akureyrar"]
[BlackTeam "Skakfelagidj Huginn II"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Nc3 Be6 11. f4 dxe5 12. Qxe5 Qd6 13. Qe3 Qb6 14. a5 Qxe3+ 15. Bxe3 a6 16. f5 Bd7 17. Bf4 0-0-0 18. f6 gxf6 19. Nd5 Bc6 20. Nxf6 Bc5+ 21. Kh1 Bd4 22. Bg5 Bxb2 23. Rae1 h6 24. Be3 Bc3 25. Rd1 Rxd1 26. Rxd1 0-1

[Event "ISL-chT1 1819"]
[Site "Reykjavik"]
[Date "2019.03.02"]
[Round "8.2"]
[White "Thorgeirsson, Sverrir"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2311"]
[BlackElo "2262"]
[PlyCount "113"]
[EventDate "2018.11.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Taflfelag Gardjabaejar"]
[BlackTeam "Skakfelag Akureyrar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. 0-0 Nbd7 7. c4 c6 8. Nc3 Qe8 9. h3 Nh5 10. Bh2 f5 11. e4 f4 12. Ng5 e5 13. d5 Ndf6 14. dxc6 h6 15. cxb7 Bxb7 16. Nf3 Nxe4 17. Nxe4 Bxe4 18. Qxd6 Rd8 19. Qa6 Qe7 20. Rfe1 Kh7 21. Rad1 Bb7 22. Qxa7 Qc7 23. c5 e4 24. Ba6 Rb8 25. Rxe4 Qa5 26. Re6 Bxf3 27. gxf3 Rxb2 28. Rxg6 Rxa2 29. Qe7 Ra1 30. Rxa1 Qxa1+ 31. Kg2 Kxg6 32. Bd3+ Rf5 33. Qe6+ Qf6 34. Bxf5+ Kg5 35. h4+ Kxh4 36. Qe4 Qd4 37. c6 Qxe4 38. fxe4 Be5 39. f3 Ng3 40. Bg1 Bc7 41. Bd7 Kg5 42. Bd4 h5 43. Kh3 Ne2 44. Bb2 Ng1+ 45. Kg2 Ne2 46. e5 Ng3 47. Kh3 Bb8 48. Bd4 Bc7 49. Bc5 Bxe5 50. Be7+ Kg6 51. Bd8 Ne2 52. c7 Bxc7 53. Bxc7 Kf6 54. Bd8+ Ke5 55. Be8 Kd4 56. Bg5 Ke3 57. Bxh5 1-0

[Event "ISL-chT1 1819"]
[Site "Reykjavik"]
[Date "2019.03.01"]
[Round "7.4"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Gislason, Gudmundur"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2262"]
[BlackElo "2315"]
[PlyCount "65"]
[EventDate "2018.11.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Skakfelag Akureyrar"]
[BlackTeam "Breidjablik Bolungavik"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. h3 0-0 6. g4 e5 7. d5 c6 8. Qd2 cxd5 9. exd5 a6 10. Nge2 b5 11. Ng3 Bb7 12. Bg2 Nbd7 13. g5 Ne8 14. h4 Nb6 15. Bxb6 Qxb6 16. h5 Nc7 17. Nge4 Qd4 18. h6 Bh8 19. Nxd6 b4 20. Nxb7 Qxd2+ 21. Kxd2 bxc3+ 22. bxc3 e4 23. Bxe4 Nb5 24. c4 Bxa1 25. Rxa1 Na3 26. c5 f6 27. d6 fxg5 28. Bd5+ Kh8 29. c4 Rxf2+ 30. Kd3 Nc2 31. Rc1 Nb4+ 32. Ke3 Raf8 33. d7 1-0

[Event "ISL-chT1 1819"]
[Site "Reykjavik"]
[Date "2019.02.28"]
[Round "6.3"]
[White "Petursson, Margeir"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2487"]
[BlackElo "2262"]
[PlyCount "95"]
[EventDate "2018.11.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Taflfelag Reykjavikur"]
[BlackTeam "Skakfelag Akureyrar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 Nc7 7. 0-0 e5 8. d3 Be7 9. Nd2 0-0 10. Nc4 f6 11. a4 Be6 12. Nb5 Nd5 13. Bd2 Qd7 14. a5 Nxa5 15. Rxa5 b6 16. Rxa7 Rxa7 17. Nxa7 Qxa7 18. Qb3 Nb4 19. Qa3 Qc7 20. Ra1 Nc6 21. Qa4 b5 22. Qxb5 Nd4 23. Qb6 Nxe2+ 24. Kf1 Qxb6 25. Nxb6 Nd4 26. Ra7 Rb8 27. Rxe7 Rxb6 28. Bc3 Nb5 29. Ba5 Ra6 30. Rxe6 Rxa5 31. Bd5 Kf8 32. Rc6 Nd4 33. Rc7 Rb5 34. Rf7+ Ke8 35. Rxg7 Rxb2 36. Rxh7 Rd2 37. h4 Rxd3 38. h5 Rd1+ 39. Kg2 f5 40. h6 e4 41. Rf7 Nf3 42. Rxf5 Rg1+ 43. Kh3 Rh1+ 44. Kg4 Rxh6 45. Bxe4 Nh2+ 46. Kf4 c4 47. Rc5 Rf6+ 48. Bf5 1-0

[Event "ISL-chT1 1819"]
[Site "Reykjavik"]
[Date "2018.11.11"]
[Round "5.3"]
[White "Hjartarson, Johann"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2524"]
[BlackElo "2262"]
[PlyCount "73"]
[EventDate "2018.11.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Vikingaklubburinn"]
[BlackTeam "Skakfelag Akureyrar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 f6 8. Be3 e5 9. Bc4 Nc6 10. Kc2 Bd7 11. Rhd1 0-0-0 12. b3 Be7 13. Kb2 Kc7 14. Ne1 f5 15. f3 f4 16. Bf2 b6 17. a3 g5 18. b4 Bd6 19. Nd3 Rb8 20. Bd5 Ne7 21. Bb3 a5 22. bxc5 bxc5 23. Bxc5 Rxb3+ 24. Kxb3 Rb8+ 25. Kc2 Ba4+ 26. Kc1 Bxd1 27. Bxd6+ Kxd6 28. Kxd1 h5 29. Kc2 g4 30. Rd1 Ke6 31. Nc5+ Kf7 32. Nd7 Rg8 33. Nxe5+ Ke6 34. Nd3 Ng6 35. Rb1 Rf8 36. Rb6+ Kf7 37. Rb5 1-0

[Event "ISL-chT1 1819"]
[Site "Reykjavik"]
[Date "2018.11.10"]
[Round "3.2"]
[White "Gretarsson, Hjorvar Steinn"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2557"]
[BlackElo "2262"]
[PlyCount "91"]
[EventDate "2018.11.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Skakfelagidj Huginn"]
[BlackTeam "Skakfelag Akureyrar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 b5 8. g4 Bb7 9. Bg2 h6 10. Ng3 g6 11. h4 h5 12. g5 b4 13. Nd5 Nxd5 14. exd5 Nd7 15. 0-0 Bg7 16. a3 bxa3 17. b3 0-0 18. Bxa3 f5 19. Bxd6 Re8 20. c4 Qb6 21. Ba3 e4 22. Rc1 Ne5 23. b4 Rad8 24. Qb3 Nd3 25. c5 Nxc1 26. Rxc1 Bxd5 27. Qxd5+ Rxd5 28. cxb6 Red8 29. Bf1 Rd1 30. Rxd1 Rxd1 31. b7 Be5 32. Kg2 Bb8 33. Bxa6 Rb1 34. Bc4+ Kf8 35. Bd5 Re1 36. b5+ Ke8 37. Bb4 Rb1 38. Bc6+ Kf7 39. Bc3 Rc1 40. Ne2 Rd1 41. b6 Ke6 42. Nd4+ Kd6 43. Ba4 Rb1 44. Nc6 Rxb6 45. Be5+ Kd5 46. Nxb8 1-0

[Event "ISL-chT1 1819"]
[Site "Reykjavik"]
[Date "2018.11.10"]
[Round "4.4"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Bergthorsson, Jon Thor"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2262"]
[BlackElo "2145"]
[PlyCount "61"]
[EventDate "2018.11.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Skakfelag Akureyrar"]
[BlackTeam "Skakdeild KR"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Qe2 0-0 8. c3 d6 9. d4 exd4 10. cxd4 Bg4 11. Rd1 Na5 12. Bc2 g6 13. h3 Bd7 14. Nbd2 Nh5 15. Nf1 Re8 16. g4 Ng7 17. Ng3 Ne6 18. Kh2 c6 19. Rg1 c5 20. Nf5 Nxd4 21. N3xd4 cxd4 22. Nh6+ Kf8 23. g5 Rc8 24. f4 Qc7 25. Bd3 Bc6 26. Qf2 Qa7 27. f5 Bd8 28. Qh4 Rc7 29. Bf4 Rd7 30. f6 Re6 31. Ng4 1-0

[Event "ISL-chT1 1819"]
[Site "Reykjavik"]
[Date "2018.11.09"]
[Round "2.5"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Kjartansson, David"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2262"]
[BlackElo "2396"]
[PlyCount "154"]
[EventDate "2018.11.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Skakfelag Akureyrar"]
[BlackTeam "Skakdeild Fjolnis"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bf4 Nxc5 8. Be2 Be7 9. 0-0 a6 10. Nd4 Qb6 11. Nb3 Nxb3 12. axb3 Bd7 13. Re1 Rc8 14. Na4 Qd4 15. Qc1 Qa7 16. c4 0-0 17. Nc3 Bc5 18. Bg3 Nd4 19. Bd3 Nxb3 20. Bxh7+ Kxh7 21. Qc2+ Kg8 22. Qxb3 dxc4 23. Qc2 Bc6 24. Ne4 Rfd8 25. Ng5 Rd3 26. Qxc4 Rxg3 27. hxg3 Bxf2+ 28. Kh2 Bxe1 29. Rxe1 Qf2 30. Re2 Qf5 31. Qh4 Bd5 32. Nh3 Qh7 33. Qe7 Rf8 34. Kg1 Qb1+ 35. Kh2 Qh7 36. Kg1 f6 37. Nf4 Qb1+ 38. Kh2 Qh7+ 39. Kg1 Qf5 40. Nxd5 exd5 41. e6 Qd3 42. Rf2 Qd1+ 43. Kh2 Qh5+ 44. Kg1 Qe8 45. Qxb7 Qxe6 46. Rc2 Rf7 47. Rc8+ Kh7 48. Qa8 Kg6 49. Re8 Qd6 50. Rg8 Qxg3 51. Qxd5 Qe1+ 52. Kh2 Qe5+ 53. Qxe5 fxe5 54. Kg3 Rb7 55. Ra8 Kf5 56. Rxa6 Rb3+ 57. Kf2 Rxb2+ 58. Kf3 Rb3+ 59. Kf2 g5 60. Ra8 Rb4 61. Kf3 Rb3+ 62. Kf2 Kf4 63. Rf8+ Kg4 64. Re8 Rb2+ 65. Ke3 Kg3 66. Rxe5 g4 67. Rg5 Rxg2 68. Rg8 Ra2 69. Rg7 Kh3 70. Rg8 g3 71. Kf3 Rf2+ 72. Ke3 Rf7 73. Ke2 Kg2 74. Re8 Kg1 75. Rg8 g2 76. Re8 Rh7 77. Rg8 Kh2 0-1

[Event "ISL-chT1 1819"]
[Site "Reykjavik"]
[Date "2018.11.08"]
[Round "1.1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Viglundsson, Bjorgvin"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2262"]
[BlackElo "2104"]
[PlyCount "55"]
[EventDate "2018.11.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Skakfelag Akureyrar"]
[BlackTeam "Taflfelag Reykjavikur II"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. c4 Nb4 9. Be2 0-0 10. Nc3 Bf5 11. a3 Nxc3 12. bxc3 Nc6 13. Bf4 dxc4 14. Bxc4 Bd6 15. Qd2 Bg6 16. Rfe1 Re8 17. Ng5 Qf6 18. Bg3 Rad8 19. f4 Na5 20. Ba2 c5 21. f5 Rxe1+ 22. Rxe1 Bxg3 23. fxg6 Bxe1 24. gxf7+ Kh8 25. Qxe1 Rf8 26. Qe8 Qd8 27. Qxd8 Rxd8 28. Ne6 1-0

[Event "ISL-chT 1718"]
[Site "Reykjavik"]
[Date "2018.03.03"]
[Round "8.5"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Haria, Ravi"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2253"]
[BlackElo "2360"]
[PlyCount "87"]
[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 "Akureyri"]
[BlackTeam "Gardabaer"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 e6 2. Nf3 d5 3. Nc3 Bb4 4. e5 b6 5. d4 Ne7 6. Bd2 Bxc3 7. bxc3 Ba6 8. Bd3 Bxd3 9. cxd3 0-0 10. h4 c5 11. h5 Nd7 12. h6 g6 13. Bg5 Re8 14. Rh4 Qc7 15. Rf4 Rac8 16. Kf1 cxd4 17. cxd4 Qc2 18. Qe1 Qxd3+ 19. Kg1 Qc3 20. Qd1 Rc4 21. Kh2 Nc6 22. Rb1 Rc8 23. Rb3 Qc2 24. Qe1 Qc1 25. Rxf7 Qxe1 26. Rg7+ Kh8 27. Nxe1 Nxd4 28. Rxd7 Nxb3 29. Bf6+ Kg8 30. Rg7+ Kf8 31. Rxh7 R4c7 32. Rh8+ Kf7 33. Rxc8 Rxc8 34. axb3 Kg8 35. Nf3 Kh7 36. Bg7 g5 37. Nxg5+ Kg6 38. Nxe6 a5 39. Nf8+ Kf7 40. e6+ Kg8 41. e7 Kf7 42. Bb2 Kxe7 43. h7 Rxf8 44. Ba3+ 1-0

[Event "ISL-chT 1718"]
[Site "Reykjavik"]
[Date "2018.03.03"]
[Round "9.2"]
[White "Ris, Robert"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2416"]
[BlackElo "2253"]
[PlyCount "57"]
[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 "Fjolnis"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. Bg5 Nbd7 9. a4 h6 10. Be3 b6 11. Nd2 Bb7 12. Bc4 0-0 13. 0-0 Qc7 14. Qe2 Rfc8 15. Rfd1 Nc5 16. Bxc5 Qxc5 17. Bb3 Qb4 18. Nc4 Nd7 19. Ne3 Rxc3 20. bxc3 Qxe4 21. Qc4 Qf4 22. Qxf4 exf4 23. Nf5 Bf6 24. Nxd6 Bc6 25. Bxf7+ Kf8 26. Bd5 Bxd5 27. Rxd5 Nc5 28. a5 Bxc3 29. axb6 1-0

[Event "ISL-chT 1718"]
[Site "Reykjavik"]
[Date "2018.03.02"]
[Round "7.1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Hansen, Soren Bech"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2253"]
[BlackElo "2240"]
[PlyCount "71"]
[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 "Akureyri"]
[BlackTeam "KR CC"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d4 cxd4 7. cxd4 exd4 8. Bf4 Nge7 9. Qd2 0-0 10. Bd6 a6 11. Bc4 b5 12. Bd5 Bb7 13. Qf4 Nxd5 14. exd5 Ne7 15. Re1 Nxd5 16. Qg3 Re8 17. Nbd2 Qb6 18. Nb3 Rac8 19. Nc5 Nf6 20. Ng5 h6 21. Nxf7 Kxf7 22. b4 Bd5 23. Be5 Qc6 24. Nd3 Be4 25. Rac1 Qd5 26. Rxc8 Rxc8 27. Nc5 Bf5 28. Bd6 Re8 29. Rxe8 Nxe8 30. Bf4 Nf6 31. Qa3 d3 32. Qc1 Ne4 33. Nb3 Nc3 34. Qe3 Ne2+ 35. Kf1 Nxf4 36. Qxf4 0-1

[Event "ISL-chT 1718"]
[Site "Reykjavik"]
[Date "2018.03.01"]
[Round "6.5"]
[White "Sigfusson, Sigurdur Dadi"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2228"]
[BlackElo "2253"]
[PlyCount "43"]
[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 "Huginn II"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c6 2. d4 g6 3. Nc3 Bg7 4. Be3 d5 5. e5 h5 6. Qd2 Nh6 7. Nf3 Bg4 8. Bd3 Bxf3 9. gxf3 e6 10. Rg1 Nd7 11. 0-0-0 Qb6 12. Bxg6 fxg6 13. Rxg6 Nf5 14. Rxe6+ Kf7 15. Nxd5 cxd5 16. Rxb6 Nxb6 17. Qd3 Ne7 18. f4 Nc4 19. f5 Nxe5 20. dxe5 Bxe5 21. Bg5 Rad8 22. Qe2 1-0

[Event "Titled Tuesday intern op 2nd Dec"]
[Site "Chess.com INT"]
[Date "2017.12.05"]
[Round "7"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Johnson, Joel F"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2276"]
[BlackElo "2223"]
[PlyCount "81"]
[EventDate "2017.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 a6 2. d4 b5 3. Bd3 Bb7 4. c3 e6 5. Qe2 Nf6 6. f4 c5 7. Nf3 Qb6 8. e5 Nd5 9. a3 Nc6 10. Nbd2 cxd4 11. Ne4 dxc3 12. bxc3 f5 13. exf6 gxf6 14. f5 0-0-0 15. c4 bxc4 16. Bxc4 Na5 17. Bxd5 exd5 18. Be3 Qc7 19. Rc1 Nc6 20. Nxf6 Bxa3 21. Nxd5 Qa5+ 22. Rc3 Bb2 23. Ne7+ Kc7 24. Qxb2 Rde8 25. f6 Rhf8 26. 0-0 Rxf6 27. Bb6+ Qxb6+ 28. Qxb6+ Kxb6 29. Nd5+ Ka7 30. Nxf6 Re2 31. Rf2 Re7 32. Rb2 Rg7 33. Rd3 d5 34. Rxd5 Nb8 35. Rd8 Bxf3 36. Rbxb8 Rxg2+ 37. Kf1 Rxh2 38. Rb3 Bc6 39. Rc8 Rc2 40. Ke1 Bb7 41. Rxc2 1-0

[Event "Titled Tuesday intern op 2nd Dec"]
[Site "Chess.com INT"]
[Date "2017.12.05"]
[Round "1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Khamrakulov, Djurabek"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2276"]
[BlackElo "2496"]
[PlyCount "68"]
[EventDate "2017.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. 0-0 h6 7. Re1 Nd7 8. Bf1 Qc7 9. c4 dxc4 10. Nbd2 b5 11. a4 Nd5 12. Ne4 Be7 13. Bd2 0-0 14. b3 c3 15. Nxc3 Nxc3 16. Bxc3 b4 17. Bb2 Rfd8 18. a5 c5 19. Qc1 Qb7 20. Qe3 Rac8 21. Bc4 Bg4 22. Nd2 Nf8 23. Ne4 cxd4 24. Bxd4 Bf5 25. Nf6+ Kh8 26. g4 Bg6 27. Nh5 Bxh5 28. gxh5 Nh7 29. f4 Rxd4 30. Qxd4 Bc5 31. Rad1 Qc7 32. a6 Bxd4+ 33. Rxd4 Qc5 34. Red1 Rd8 0-1

[Event "Titled Tuesday intern op 2nd Dec"]
[Site "Chess.com INT"]
[Date "2017.12.05"]
[Round "5"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Lemos, Dawton Almino"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2276"]
[BlackElo "2161"]
[PlyCount "78"]
[EventDate "2017.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bd3 Bxc5 8. Bf4 f6 9. exf6 Nxf6 10. Qe2 0-0 11. Ne5 Nxe5 12. Bxe5 a6 13. 0-0-0 b5 14. g4 b4 15. g5 bxc3 16. gxf6 cxb2+ 17. Kb1 gxf6 18. Bxh7+ Kf7 19. Qh5+ Ke7 20. c4 fxe5 21. cxd5 exd5 22. Qxe5+ Be6 23. Rhe1 Qd6 24. Qg5+ Kd7 25. Rxe6 Kxe6 26. Qg7 Qe5 27. Qb7 Rfb8 28. Qc6+ Bd6 29. f4 Qxf4 30. Re1+ Kf6 31. Qxd5 Be5 32. Qc6+ Ke7 33. Qc7+ Kf6 34. Qc6+ Bd6 35. Qc3+ Kf7 36. Rg1 Rg8 37. Bxg8+ Rxg8 38. Qb3+ Ke7 39. Rxg8 Qc1# 0-1

[Event "Titled Tuesday intern op 2nd Dec"]
[Site "Chess.com INT"]
[Date "2017.12.05"]
[Round "3"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Panesso Rivera, Henry"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2276"]
[BlackElo "2411"]
[PlyCount "68"]
[EventDate "2017.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Bd3 g6 7. Ne2 Bg7 8. Be3 0-0 9. Nbc3 Nc6 10. b3 e5 11. d5 Nb4 12. Bb1 a5 13. a4 Nd7 14. 0-0 Na6 15. f4 exf4 16. Bxf4 Qb6+ 17. Kh1 Ndc5 18. Nd4 Nxb3 19. Nxb3 Bxc3 20. Bc2 Nb4 21. Rb1 Nxc2 22. Qxc2 Bg7 23. Bg3 Bf5 24. Rxf5 gxf5 25. Qxf5 Rfe8 26. Nd2 Qd4 27. Nf3 Qe4 28. Qxe4 Rxe4 29. c5 dxc5 30. d6 Rxa4 31. d7 Ra1 32. Rxa1 Bxa1 33. Bh4 f6 34. Bg3 Rd8 0-1

[Event "Titled Tuesday intern op 2nd Dec"]
[Site "Chess.com INT"]
[Date "2017.12.05"]
[Round "10"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Shymanskyi, Oleksandr"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2276"]
[BlackElo "2314"]
[PlyCount "84"]
[EventDate "2017.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 e5 6. d5 Bb4 7. a3 Bxc3+ 8. bxc3 c6 9. d6 c5 10. a4 0-0 11. a5 N6d7 12. Nf3 a6 13. Bd3 e4 14. Bxe4 Re8 15. Qe2 Nf6 16. Bg5 Bf5 17. Bxf5 Rxe2+ 18. Kxe2 Qxd6 19. Rhd1 Qe7+ 20. Kf1 Nc6 21. Re1 Qc7 22. Bxf6 gxf6 23. g3 Nxa5 24. Re4 Nc6 25. Rh4 Ne5 26. Nd2 Ng6 27. Re4 Rd8 28. Nf3 Qd6 29. Rae1 Qd3+ 30. Kg2 Qxc3 31. h4 Kg7 32. h5 Ne5 33. Nxe5 fxe5 34. Rxe5 Rd1 35. Rxd1 Qxe5 36. Rd5 Qc7 37. f4 b5 38. Kf3 bxc4 39. g4 c3 40. g5 Qc6 41. Be4 Qxd5 42. h6+ Kf8 0-1

[Event "Titled Tuesday intern op 2nd Dec"]
[Site "Chess.com INT"]
[Date "2017.12.05"]
[Round "6"]
[White "Popov, Nasim"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1988"]
[BlackElo "2276"]
[PlyCount "42"]
[EventDate "2017.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 d6 6. Nf3 e6 7. Bb5+ Nd7 8. 0-0 Be7 9. Nc3 Nxc3 10. bxc3 Qc7 11. Bd2 0-0 12. Re1 f5 13. Ng5 Nb6 14. exd6 Bxd6 15. Qh5 h6 16. Nxe6 Qf7 17. Qxf7+ Rxf7 18. Nf4 g5 19. Nd3 a6 20. c4 axb5 21. c5 Nc4 0-1

[Event "Titled Tuesday intern op 2nd Dec"]
[Site "Chess.com INT"]
[Date "2017.12.05"]
[Round "4"]
[White "Straka, Vojtech"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2365"]
[BlackElo "2276"]
[PlyCount "91"]
[EventDate "2017.12.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. h3 0-0 9. Be2 b6 10. 0-0 Bb7 11. Qd3 Qc7 12. Be3 Nd7 13. Nd2 Rad8 14. Rac1 Qb8 15. f4 f5 16. exf5 gxf5 17. Nf3 Qd6 18. Qb1 Qg6 19. Rf2 Bf6 20. dxc5 Nxc5 21. Bxc5 Bxf3 22. Bxf3 bxc5 23. Re2 e5 24. fxe5 Bg5 25. Rce1 Bf4 26. e6 Rfe8 27. e7 Rd6 28. Qb5 Kf7 29. Qxc5 Rf6 30. Qc4+ Kg7 31. Qxf4 h6 32. Qh4 Qg5 33. Qxg5+ hxg5 34. Bh5 Rxe7 35. Rxe7+ Kh6 36. Bf3 g4 37. hxg4 fxg4 38. R1e6 Kg5 39. Rxf6 Kxf6 40. Rxa7 gxf3 41. gxf3 Ke5 42. Ra4 Kd5 43. Kf2 Ke5 44. Ke3 Kd5 45. f4 Kc5 46. Rd4 1-0

[Event "ISL-chT 1718"]
[Site "Reykjavik"]
[Date "2017.10.21"]
[Round "3.3"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Gretarsson, Helgi Ass"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2253"]
[BlackElo "2448"]
[PlyCount "89"]
[EventDate "2017.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]
[WhiteTeam "Akureyri"]
[BlackTeam "Huginn"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. h3 a6 5. g4 b5 6. Bg2 Bb7 7. Nge2 Nf6 8. Ng3 h5 9. g5 Nfd7 10. h4 c5 11. Nce2 cxd4 12. Nxd4 Nc6 13. Nxc6 Bxc6 14. f4 Qb6 15. Qe2 b4 16. a4 bxa3 17. Rxa3 Bxb2 18. Rb3 Qa5+ 19. Bd2 Qa1+ 20. Kf2 Bd4+ 21. Kf3 Qa4 22. Rb4 Qa3+ 23. Rb3 Qc5 24. c3 Bg7 25. Ra1 d5 26. Be3 Qc4 27. Qxc4 dxc4 28. Rba3 0-0 29. Bf1 Bb5 30. e5 Rac8 31. Ne4 Nb8 32. Nc5 Rfd8 33. Kf2 Bf8 34. e6 f5 35. Bg2 Bg7 36. Ke2 Rd6 37. Rd1 Kf8 38. Nb7 Rxe6 39. Bd5 Rxe3+ 40. Kxe3 Rc7 41. Nd8 Bd7 42. Ne6+ Bxe6 43. Bxe6 Ke8 44. Rb1 Nc6 45. Rxa6 1-0

[Event "ISL-chT 1718"]
[Site "Reykjavik"]
[Date "2017.10.21"]
[Round "4.4"]
[White "Jakubiec, Artur"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2503"]
[BlackElo "2253"]
[PlyCount "81"]
[EventDate "2017.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]
[WhiteTeam "Víkingaklubburinn"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Ne2 d6 3. g3 g6 4. Bg2 Bg7 5. c3 Nf6 6. d4 Nbd7 7. 0-0 0-0 8. h3 e5 9. Be3 Re8 10. d5 h6 11. a4 g5 12. b4 cxb4 13. cxb4 Nf8 14. Na3 Ng6 15. Qd3 Nh5 16. Rac1 Bd7 17. Nb5 Bxb5 18. axb5 Qd7 19. Kh2 f5 20. exf5 e4 21. Bxe4 Ne5 22. Qb1 Nf6 23. Bg2 g4 24. Nf4 gxh3 25. Bxh3 Neg4+ 26. Bxg4 Nxg4+ 27. Kg2 Rxe3 28. fxe3 Nxe3+ 29. Kh2 Nxf1+ 30. Rxf1 Bf6 31. Qe4 Re8 32. Ne6 Qxb5 33. Rc1 Kh8 34. Qe3 Kh7 35. Qe4 Kh8 36. Kg2 Rg8 37. Rh1 Kh7 38. Nf4 Qe8 39. Ne6 Qb5 40. g4 Qd7 41. Qf4 1-0

[Event "ISL-chT 1718"]
[Site "Reykjavik"]
[Date "2017.10.20"]
[Round "2.3"]
[White "Thorhallsson, Simon"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "2027"]
[BlackElo "2253"]
[PlyCount "70"]
[EventDate "2017.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]
[WhiteTeam "Akureyri II"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

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 Re8 12. Rd1 Qb6 13. a3 Bd7 14. Bf4 Nh5 15. Bd2 Nc7 16. Bf1 Rac8 17. Qa2 Qd6 18. Be3 b5 19. Rac1 a5 20. Ng5 Nf6 21. g3 Rxe3 22. fxe3 Bh6 23. Nce4 Nxe4 24. Nxe4 Bxe3+ 25. Kh1 Qe5 26. Nxc5 Bg4 27. Re1 Bf3+ 28. Bg2 Bxg2+ 29. Kxg2 Nxd5 30. Nd7 Qe4+ 31. Kh3 Nf4+ 32. gxf4 Qf3+ 33. Kh4 Qxf4+ 34. Kh3 Qf3+ 35. Kh4 g5# 0-1

[Event "ISL-chT 1718"]
[Site "Reykjavik"]
[Date "2017.10.19"]
[Round "1.4"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Omarsson, Dadi"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2253"]
[BlackElo "2252"]
[PlyCount "115"]
[EventDate "2017.10.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]
[WhiteTeam "Akureyri"]
[BlackTeam "Reykjavik Taflfelag"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. 0-0 Qc7 8. f4 d6 9. Qe2 Nd7 10. c4 Ngf6 11. Nc3 0-0 12. Bd2 Rd8 13. Rae1 b6 14. Rf3 Bb7 15. Rh3 g6 16. e5 Ne8 17. Nd5 exd5 18. e6 Nf8 19. exf7+ Kxf7 20. f5 Bf6 21. Qg4 Kg8 22. Bh6 Ng7 23. Rf1 Bc8 24. cxd5 Re8 25. Rhf3 Re5 26. Nd4 Rxd5 27. Be3 g5 28. Be4 Rxd4 29. Bxd4 Bxd4+ 30. Kh1 Bf6 31. Bxa8 h5 32. Qe4 Nd7 33. Bd5+ Kh7 34. Rc3 Qd8 35. Rc2 Nc5 36. Qe2 a5 37. Bf7 Ba6 38. Bc4 Bxc4 39. Qxc4 d5 40. Qe2 d4 41. Rd2 Qd5 42. b3 Kh6 43. Rf3 g4 44. Rf4 Kg5 45. Qf1 Ne4 46. Re2 Nc3 47. Rd2 h4 48. Qc1 Qc5 49. Rdxd4 Bxd4 50. Rxd4+ Kh5 51. Rc4 Qd5 52. Rxc3 h3 53. Qf1 Nxf5 54. Kg1 Qd4+ 55. Qf2 Qd1+ 56. Qf1 Qd4+ 57. Qf2 Qd1+ 58. Qf1 1/2-1/2

[Event "ISL-chT 1617"]
[Site "Reykjavik"]
[Date "2017.03.04"]
[Round "8.2"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Johannsson, Orn Leo"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2273"]
[BlackElo "2257"]
[PlyCount "114"]
[EventDate "2016.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Akureyri"]
[BlackTeam "Reykjanesbaejar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 a6 5. h3 b5 6. g4 Bb7 7. Bg2 Nd7 8. Nge2 c5 9. Ng3 Rc8 10. 0-0 Nb6 11. b3 Qc7 12. Nce2 cxd4 13. Bxd4 e5 14. Bc3 Ne7 15. Bb4 d5 16. Bxe7 Kxe7 17. exd5 Rhd8 18. c4 bxc4 19. bxc4 Nxc4 20. Rc1 Qa5 21. Qb3 Bxd5 22. Bxd5 Qxd5 23. Nc3 Qf3 24. Qb4+ Ke8 25. Nce4 Rd4 26. Qb7 Kd8 27. Rc3 Qf4 28. Rfc1 Rc7 29. Qxa6 f5 30. Rxc4 Qxc1+ 31. Rxc1 Rxc1+ 32. Kg2 fxe4 33. Nxe4 Rcd1 34. Ng5 Rd7 35. Ne6+ Ke8 36. Qc8+ Kf7 37. Ng5+ Ke7 38. Qg8 Kd6 39. Nf7+ Ke6 40. Qe8+ Kf6 41. h4 R1d4 42. Kg3 h6 43. Nxh6 Bxh6 44. g5+ Bxg5 45. hxg5+ Kf5 46. f3 R4d5 47. a4 Kxg5 48. Qe6 R7d6 49. Qe7+ Rf6 50. Qc7 Kf5 51. a5 Rdd6 52. Qc8+ Kg5 53. Qc5 Rde6 54. a6 Rxa6 55. Qxe5+ Kh6 56. Kg4 Ra4+ 57. Kg3 Raa6 1/2-1/2

[Event "ISL-chT 1617"]
[Site "Reykjavik"]
[Date "2017.03.04"]
[Round "9.5"]
[White "Hansen, Soren Bech"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2277"]
[BlackElo "2273"]
[PlyCount "44"]
[EventDate "2016.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "KR CC"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. c4 Ngf6 6. Nc3 g6 7. 0-0 Bg7 8. Re1 0-0 9. b3 a6 10. Bb2 e5 11. a3 Qb6 12. Rb1 Qc6 13. Nd5 Nxd5 14. cxd5 Qc7 15. b4 b6 16. Rc1 a5 17. d4 axb4 18. axb4 c4 19. dxe5 dxe5 20. Ra1 b5 21. Qc2 Qd6 22. Bc3 Nb6 1/2-1/2

[Event "ISL-chT 1617"]
[Site "Reykjavik"]
[Date "2017.03.03"]
[Round "7.4"]
[White "Hambleton, Aman"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2441"]
[BlackElo "2273"]
[PlyCount "101"]
[EventDate "2016.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Reykjavik"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Nb6 6. Nf3 Bg7 7. Qc1 Nc6 8. Bh6 0-0 9. Bxg7 Kxg7 10. e3 Bf5 11. e4 Bg4 12. d5 Bxf3 13. dxc6 Bg4 14. cxb7 Rb8 15. Ba6 Bd7 16. 0-0 Bc6 17. Rd1 Qe8 18. b3 Bxb7 19. Bxb7 Rxb7 20. Ne2 e5 21. Qc5 Qe6 22. Rac1 Re8 23. Nc3 a6 24. Nd5 Nxd5 25. Qxd5 Qxd5 26. Rxd5 Re7 27. Kf1 Rb4 28. f3 f5 29. Rdc5 fxe4 30. Rxc7 Rxc7 31. Rxc7+ Kh6 32. Rc4 Rb5 33. Rxe4 Kg5 34. Ke2 h5 35. Kd3 Rc5 36. b4 Rd5+ 37. Kc3 Kf5 38. a4 g5 39. h3 Rd1 40. b5 axb5 41. axb5 Ke6 42. b6 Rc1+ 43. Kb2 Rc8 44. b7 Rb8 45. Rb4 Kd5 46. Kc3 g4 47. fxg4 hxg4 48. hxg4 e4 49. Kd2 Kc5 50. Rb1 Kd4 51. g5 1-0

[Event "ISL-chT 1617"]
[Site "Reykjavik"]
[Date "2017.03.02"]
[Round "6.3"]
[White "Arnason, Throstur"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2232"]
[BlackElo "2273"]
[PlyCount "99"]
[EventDate "2016.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Huginn II"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. Qb3 Nb6 9. d3 Nc6 10. Ne4 c4 11. dxc4 Na5 12. Qc2 Nbxc4 13. Rb1 Bf5 14. Nh4 Rc8 15. Nxf5 gxf5 16. Nc3 e6 17. e4 fxe4 18. Bxe4 f5 19. Bg2 Nc6 20. Nb5 Nd4 21. Nxd4 Qxd4 22. Qe2 Qd7 23. b3 Nb6 24. Rd1 Qf7 25. Bb2 Bxb2 26. Rxb2 Rfd8 27. Rbd2 Rxd2 28. Qxd2 Qe7 29. a4 Rc7 30. a5 Rd7 31. Qe2 Rxd1+ 32. Qxd1 Nc8 33. Qd4 a6 34. Bf3 Qd6 35. Qc4 Qd7 36. Qb4 Nd6 37. Qd4 Qe7 38. Qe5 Qd7 39. Kg2 Qe7 40. b4 Nf7 41. Qb8+ Nd8 42. b5 Kf7 43. bxa6 bxa6 44. Qb6 e5 45. Bd5+ Kg7 46. Qxa6 Qc5 47. Ba8 e4 48. Qb6 Qc3 49. Qxd8 Qf3+ 50. Kg1 1-0

[Event "ISL-chT 1617"]
[Site "Reykjavik"]
[Date "2016.10.02"]
[Round "5.3"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Jonasson, Benedikt"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2247"]
[BlackElo "2205"]
[PlyCount "80"]
[EventDate "2016.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Akureyri"]
[BlackTeam "Reykjavik II"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. b3 Nd4 6. Nxd4 cxd4 7. Bb2 a6 8. Be2 Nc6 9. f4 Bc5 10. d3 0-0 11. Nd2 d6 12. a3 e5 13. f5 f6 14. Bh5 Bd7 15. Rf3 Ne7 16. Rg3 Kh8 17. b4 Ba7 18. Kh1 d5 19. Nf3 dxe4 20. dxe4 Be8 21. Nh4 Ng8 22. Bc1 Qd7 23. Bxe8 Rfxe8 24. Qh5 h6 25. Ng6+ Kh7 26. h4 Rac8 27. Bg5 Rc3 28. Rxc3 dxc3 29. Rd1 Bd4 30. Be3 Qa4 31. Bxd4 exd4 32. Qe2 Ne7 33. Qh5 Qxc2 34. Rxd4 Ng8 35. Rd7 Qxe4 36. Nf8+ Kh8 37. Ng6+ Kh7 38. Nf8+ Kh8 39. Ng6+ Kh7 40. Nf8+ Kh8 1/2-1/2

[Event "ISL-chT 1617"]
[Site "Reykjavik"]
[Date "2016.10.01"]
[Round "3.2"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Ris, Robert"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2247"]
[BlackElo "2418"]
[PlyCount "43"]
[EventDate "2016.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Akureyri"]
[BlackTeam "Fjolnis"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 Bf5 6. Nf3 e6 7. Bd2 Bb4 8. a3 Bxc3 9. Bxc3 Qb6 10. Qd2 0-0 11. Ne5 Nc6 12. 0-0-0 Rfd8 13. Nxc6 Qxc6 14. f3 Nd5 15. Bxd5 Rxd5 16. h4 h6 17. g4 Bh7 18. f4 a5 19. Rh3 b5 20. b4 Rad8 21. bxa5 Qd6 22. Bb2 1/2-1/2

[Event "ISL-chT 1617"]
[Site "Reykjavik"]
[Date "2016.09.30"]
[Round "2.5"]
[White "Arnason, Jon Loftur"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2478"]
[BlackElo "2247"]
[PlyCount "80"]
[EventDate "2016.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Bolungarvik"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. b3 d6 3. Bb2 Nf6 4. Nc3 Nc6 5. f4 e5 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Qf3 Be7 9. Nge2 Qc7 10. d3 0-0-0 11. 0-0-0 h5 12. h3 g6 13. g4 hxg4 14. hxg4 Qd7 15. f5 g5 16. Nd5 Bxd5 17. exd5 b5 18. c4 b4 19. Kc2 a5 20. a4 Kc7 21. Bc1 Rdg8 22. Rxh8 Rxh8 23. Bxg5 Qe8 24. Bd2 Rh4 25. Rg1 Qh8 26. Bg5 Rh2 27. Rg2 Rh1 28. Bc1 Nh7 29. g5 Rxc1+ 30. Nxc1 Nxg5 31. Qe3 Qh4 32. Ne2 Bf6 33. Ng3 Qh3 34. Qe2 e4 35. Nxe4 Nf3 36. Kb1 Qh1+ 37. Kc2 Nd4+ 38. Kd2 Nxe2 39. Rxe2 Be5 40. Rf2 Qb1 0-1

[Event "ISL-chT 1617"]
[Site "Reykjavik"]
[Date "2016.09.29"]
[Round "1.1"]
[White "Olafsson, Helgi"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2539"]
[BlackElo "2247"]
[PlyCount "64"]
[EventDate "2016.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Huginn"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 g6 6. Nxd5 Qxd5 7. Qc2 Bf5 8. Qxc5 Qxc5 9. dxc5 Bg7 10. e3 0-0 11. Nd4 Rc8 12. Nxf5 gxf5 13. g4 fxg4 14. Bg2 Nc6 15. Rb1 Rab8 16. b4 Ne5 17. Ke2 b6 18. Bd2 bxc5 19. b5 Nc4 20. Bc6 Ne5 21. Be4 e6 22. Rhc1 f5 23. Bg2 c4 24. a4 Nd3 25. Rc2 Bf8 26. h3 h5 27. hxg4 hxg4 28. Bc6 Ne5 29. Bg2 Nd3 30. Bc3 Rc6 31. Bd2 Rcc8 32. Bc6 Ne5 1/2-1/2

[Event "ISL-chT 1516"]
[Site "Reykjavik"]
[Date "2016.03.05"]
[Round "9.3"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2247"]
[BlackElo "2181"]
[PlyCount "69"]
[EventDate "2015.09.24"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Akureyri"]
[BlackTeam "Bolungarvik"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 d5 6. Qa4 Qd6 7. d4 dxe4 8. dxc5 Qxc5 9. Be3 Qd6 10. Rd1 Qc7 11. Bf4 Qb6 12. Na3 Be6 13. Ng5 Nf6 14. Nxe6 fxe6 15. Nc4 Qc5 16. b4 Qf5 17. Bxc6+ Kf8 18. Bxb7 Qxf4 19. Bxa8 Ng4 20. Qc2 Qxh2+ 21. Kf1 Qh1+ 22. Ke2 Qxg2 23. Qxe4 Qxf2+ 24. Kd3 Kf7 25. Rd2 Qf6 26. Re1 h5 27. Ke2 Qxc3 28. Rf1+ Bf6 29. Bc6 Kg7 30. b5 Nh6 31. Rc2 Qh3 32. Qf3 Qh4 33. Ne3 Rd8 34. Qf4 Qh3 35. Rh1 1-0

[Event "ISL-chT 1516"]
[Site "Reykjavik"]
[Date "2016.03.05"]
[Round "8.4"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Sigurjonsson, Stefan Thor"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2247"]
[BlackElo "2118"]
[PlyCount "71"]
[EventDate "2015.09.24"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Akureyri"]
[BlackTeam "The Viking"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Bxc5 7. Bd3 Nc6 8. Bf4 f6 9. exf6 Nxf6 10. Qe2 0-0 11. 0-0-0 a6 12. Ne5 Nd4 13. Qd2 Nb5 14. Ne2 Bxf2 15. Rhf1 Qb6 16. a4 Nd6 17. a5 Qc5 18. b4 Qa7 19. Ng3 Nfe4 20. Nxe4 Nxe4 21. Bxe4 Rxf4 22. Qxf4 Be3+ 23. Kb1 Bxf4 24. Rxf4 Qe3 25. Rdf1 Bd7 26. Nxd7 g5 27. Bxh7+ Kh8 28. Rf7 Qd4 29. Bd3 Qxb4+ 30. Kc1 Qa3+ 31. Kd1 Qa1+ 32. Ke2 Qd4 33. Rh7+ Kg8 34. Nf6+ Kf8 35. Nxd5+ Ke8 36. Bg6+ 1-0

[Event "ISL-chT 1516"]
[Site "Reykjavik"]
[Date "2016.03.04"]
[Round "7.2"]
[White "Johannesson, Oliver Aron"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2198"]
[BlackElo "2247"]
[PlyCount "93"]
[EventDate "2015.09.24"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Fjolnir"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 0-0 6. e3 c5 7. dxc5 Qa5 8. Rc1 Rd8 9. Qa4 Qxc5 10. b4 Qc6 11. Qxc6 Nxc6 12. b5 d4 13. bxc6 dxc3 14. Bc7 Re8 15. Be5 bxc6 16. Bxc3 Rb8 17. Bd3 Ba6 18. 0-0 Nd7 19. Bxg7 Kxg7 20. Rb1 e5 21. Nd2 Nc5 22. Be2 Na4 23. Bf3 Rbc8 24. Rb4 Nb6 25. Rc1 f5 26. c5 Nd7 27. Ra4 Bd3 28. Rxa7 Red8 29. Nc4 Bxc4 30. Rxc4 e4 31. Rd4 exf3 32. Raxd7+ Rxd7 33. Rxd7+ Kf6 34. gxf3 Ra8 35. Rd6+ Ke5 36. Rxc6 Rxa2 37. Rc7 h5 38. h4 Ra4 39. Rc6 Rxh4 40. f4+ Kd5 41. Rxg6 Kxc5 42. Rg5 Kd5 43. Rxf5+ Ke6 44. Rg5 Kf6 45. Kg2 Ke6 46. f3 Kf6 47. Rg3 1-0

[Event "ISL-chT 1516"]
[Site "Reykjavik"]
[Date "2016.03.03"]
[Round "6.5"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Edvardsson, Kristjan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2247"]
[BlackElo "2196"]
[PlyCount "71"]
[EventDate "2015.09.24"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Akureyri"]
[BlackTeam "Huginn II"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. Be3 Nbd7 6. g4 e5 7. d5 0-0 8. Nge2 Nc5 9. Ng3 a5 10. Be2 Bd7 11. h4 c6 12. g5 Ne8 13. h5 Nc7 14. hxg6 hxg6 15. dxc6 Bxc6 16. Bc4 b5 17. Bd5 Nxd5 18. exd5 Bd7 19. Bxc5 dxc5 20. Nce4 f5 21. gxf6 Rxf6 22. Qd2 Rf4 23. 0-0-0 Rc8 24. f3 c4 25. Qh2 c3 26. Qh7+ Kf8 27. Qxg6 cxb2+ 28. Kb1 Be8 29. Qh7 Qb6 30. Nh5 Qg6 31. Nxf4 exf4 32. Qh3 Rd8 33. Rdg1 Qf7 34. d6 Bd7 35. Qh8+ Qg8 36. Rxg7 1-0

[Event "ISL-SWE email"]
[Site "ICCF email"]
[Date "2015.12.01"]
[Round "?.14"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Persson, Borje"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2086"]
[BlackElo "2011"]
[PlyCount "46"]
[EventDate "2015.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "ISL"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Iceland"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "SWE"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. c4 g6 8. Nc3 Bg7 9. Be3 0-0 10. c5 Nc6 11. Be2 Rd8 12. f4 d5 13. cxd6 Rxd6 14. e5 Rd7 15. Qa4 Nxd4 16. Bxd4 Nd5 17. Nxd5 Rxd5 18. Bf3 Bd7 19. Qb4 Rb5 20. Qd2 Bf8 21. Rfd1 Bc6 22. Rac1 Rd8 23. Qe3 Qa5 1/2-1/2

[Event "ISL-SWE email"]
[Site "ICCF email"]
[Date "2015.12.01"]
[Round "?.14"]
[White "Persson, Borje"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2011"]
[BlackElo "2086"]
[PlyCount "41"]
[EventDate "2015.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "ISL"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Sweden"]
[BlackTeam "Iceland"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "ISL"]

1. e4 c6 2. d4 g6 3. Nc3 Bg7 4. f4 d5 5. e5 Nh6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Qb6 9. g4 0-0 10. Qe3 e6 11. Bd2 Nd7 12. 0-0-0 c5 13. Ne2 a5 14. Kb1 Rfc8 15. Bg2 Bf8 16. f5 gxf5 17. Qg5+ Kh8 18. Qh5 cxd4 19. Bxh6 Nxe5 20. Bxf8 Nc4 21. b3 1/2-1/2

[Event "ISL-chT 1415"]
[Site "Reykjavik"]
[Date "2015.03.21"]
[Round "9.2"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Kveinys, Aloyzas"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2221"]
[BlackElo "2530"]
[PlyCount "62"]
[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 "Akureyri"]
[BlackTeam "Island"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Qe2 d6 8. c4 g6 9. Nc3 Bg7 10. Be3 Nbd7 11. f4 0-0 12. Rac1 e5 13. Nf3 exf4 14. Bxf4 Re8 15. Kh1 Nc5 16. b4 Ne6 17. Be3 Qe7 18. Qd2 Nf8 19. Bg5 Be6 20. Rce1 Qc7 21. Nd5 Bxd5 22. exd5 N8d7 23. Qf4 Qb6 24. a3 a5 25. Qd2 axb4 26. axb4 Ng4 27. Be7 Bh6 28. Ng5 Qd4 29. Rf4 Rxe7 30. Rxe7 Ra1+ 31. Re1 Bxg5 0-1

[Event "ISL-chT 1415"]
[Site "Reykjavik"]
[Date "2015.03.21"]
[Round "8.4"]
[White "Jones, Gawain C B"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2642"]
[BlackElo "2221"]
[PlyCount "53"]
[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 "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 Nc7 7. a3 e5 8. b4 Be6 9. 0-0 f6 10. Rb1 cxb4 11. axb4 Bxb4 12. Nxe5 fxe5 13. Bxc6+ bxc6 14. Rxb4 0-0 15. Ba3 Rf6 16. Re4 Nb5 17. Nxb5 cxb5 18. Rxe5 Qb8 19. d4 a5 20. Qd3 Bc4 21. Qe4 b4 22. Bb2 a4 23. d5 a3 24. Qxc4 axb2 25. d6+ Kh8 26. Rb5 Qxd6 27. Qxb4 1-0

[Event "ISL-chT 1415"]
[Site "Reykjavik"]
[Date "2015.03.20"]
[Round "7.3"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Gajewski, Grzegorz"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2221"]
[BlackElo "2648"]
[PlyCount "110"]
[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 "Akureyri"]
[BlackTeam "Vikingaklubburinn"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 Nf6 7. 0-0 d5 8. Nd2 Qc7 9. Qe2 Bd6 10. h3 0-0 11. c4 d4 12. c5 Bxc5 13. e5 Nd7 14. f4 Be7 15. Ne4 c5 16. Bd2 Qb6 17. b3 a5 18. Nf6+ Bxf6 19. Qe4 g6 20. Qxa8 Bb7 21. Qxa5 Qc6 22. Rf2 Ra8 23. Qb5 Qc8 24. Qc4 Be7 25. Qc2 Nb6 26. a4 Nd5 27. Bb5 Qd8 28. Qd3 Ra7 29. a5 Qa8 30. Kh2 Nc7 31. Bc4 Kg7 32. Re2 h5 33. f5 exf5 34. b4 cxb4 35. Qxd4 Ba6 36. Bxa6 Ne6 37. Qc4 Rxa6 38. Bxb4 Rc6 39. Qxc6 Qxc6 40. Bxe7 Qa6 41. Bf6+ Kh6 42. Rb2 g5 43. Rb8 f4 44. Ra3 g4 45. hxg4 hxg4 46. Rg8 Qe2 47. Kg1 Qe1+ 48. Kh2 g3+ 49. Raxg3 fxg3+ 50. Rxg3 Qxa5 51. Rg4 Qd2 52. Rg8 Qf2 53. Rg4 Nd4 54. Rg8 Ne2 55. Rg4 Qg1+ 0-1

[Event "ISL-chT 1415"]
[Site "Reykjavik"]
[Date "2015.03.19"]
[Round "6.3"]
[White "Grandelius, Nils"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2569"]
[BlackElo "2221"]
[PlyCount "59"]
[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 "Vestmannaeyja"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 0-0 7. h4 e5 8. h5 Nxc3 9. bxc3 e4 10. Nh2 e3 11. fxe3 c5 12. hxg6 fxg6 13. Qb3+ Kh8 14. Bb2 Qc7 15. 0-0-0 c4 16. Qc2 Nc6 17. Be4 Bf5 18. Nf3 Rae8 19. Bxf5 Rxf5 20. Nh4 Ra5 21. Nxg6+ Kg8 22. Nf4 Bh8 23. Rh4 Ne5 24. Rdh1 Re7 25. Rh5 Bf6 26. g4 Qd7 27. g5 Bh8 28. g6 Rxa2 29. gxh7+ Kf7 30. Rg1 1-0

[Event "ISL-chT 1415"]
[Site "Reykjavik"]
[Date "2014.10.04"]
[Round "3.5"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Jonsson, Bjorgvin"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2221"]
[BlackElo "2353"]
[PlyCount "23"]
[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 "Akureyri"]
[BlackTeam "Reykjanesbaejar"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nf6 6. Qe2 Nc6 7. c3 Qg4 8. Re1 Ne5 9. Qb5+ Qd7 10. Qe2 Qg4 11. Qb5+ Qd7 12. Qe2 1/2-1/2

[Event "ISL-chT 1415"]
[Site "Reykjavik"]
[Date "2014.10.04"]
[Round "4.2"]
[White "Teitsson, Magnus"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1/2-1/2"]
[ECO "D92"]
[WhiteElo "2200"]
[BlackElo "2221"]
[PlyCount "32"]
[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 "Huginn II"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 0-0 6. Rc1 dxc4 7. e4 c5 8. dxc5 Qa5 9. Nd2 Be6 10. Bxc4 Bxc4 11. Nxc4 Qb4 12. Qe2 Nc6 13. Bd2 Qxc5 14. Be3 Qb4 15. 0-0 Rfd8 16. e5 Nd5 1/2-1/2

[Event "ISL-chT 1415"]
[Site "Reykjavik"]
[Date "2014.10.03"]
[Round "2.1"]
[White "Oleksienko, Mikhailo"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2618"]
[BlackElo "2221"]
[PlyCount "65"]
[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 "Reykjavik Taflfelag"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 d5 7. Bg5 dxe4 8. Qxd8+ Kxd8 9. Nc3 Be6 10. 0-0-0+ Nbd7 11. Bxf6+ gxf6 12. fxe4 a6 13. Nd5 Bxd5 14. exd5 Kc7 15. Bd3 h5 16. Bf5 Nc5 17. d6+ Bxd6 18. Nxc5 Bxc5 19. Rd7+ Kb6 20. Be4 Rab8 21. Rf1 Be3+ 22. Kb1 Bg5 23. Rf3 Rhd8 24. Rb3+ Kc5 25. Rbxb7 Rxb7 26. Rxd8 Rb4 27. Rc8+ Kd6 28. c4 Be3 29. a3 Rb6 30. Kc2 a5 31. Ra8 Kc5 32. Bd3 e4 33. Rxa5+ 1-0

[Event "ISL-chT 1415"]
[Site "Reykjavik"]
[Date "2014.10.02"]
[Round "1.5"]
[White "Steingrimsson, Hedinn"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2530"]
[BlackElo "2221"]
[PlyCount "77"]
[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 "Fjolnis"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. e3 0-0 6. Nge2 d6 7. 0-0 Nc6 8. d4 e5 9. dxc5 dxc5 10. Nd5 Be6 11. Nec3 Rc8 12. Qe2 Re8 13. Rd1 Bxd5 14. cxd5 Nb8 15. e4 Nbd7 16. b3 Bf8 17. a4 c4 18. bxc4 Nb6 19. Be3 Nxc4 20. Bxa7 b6 21. Bh3 Bc5 22. Nb5 Na5 23. Bxc8 Qxc8 24. Rac1 Qh3 25. Rxc5 bxc5 26. Bxc5 Nb3 27. Ba7 Rc8 28. f3 h5 29. Qg2 Qd7 30. Qb2 Na5 31. Qxe5 Rc2 32. Qxf6 Qh3 33. Bf2 Rxf2 34. Kxf2 Qxh2+ 35. Ke3 Nc4+ 36. Kf4 Qe2 37. Kg5 Ne5 38. Qxe5 Qxf3 39. Kh6 1-0

[Event "Reykjavik WOW Air op-A"]
[Site "Reykjavik"]
[Date "2014.05.19"]
[Round "7"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Thorsteinsson, Thorsteinn"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2221"]
[BlackElo "2245"]
[PlyCount "21"]
[EventDate "2014.03.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Ne7 6. f4 g6 7. c4 Bg7 8. Nf3 0-0 9. 0-0 b5 10. cxb5 axb5 11. Qe2 1/2-1/2

[Event "Reykjavik WOW Air op-A"]
[Site "Reykjavik"]
[Date "2014.05.10"]
[Round "6"]
[White "Johannesson, Oliver Aron"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "0-1"]
[ECO "D80"]
[WhiteElo "2115"]
[BlackElo "2221"]
[PlyCount "52"]
[EventDate "2014.03.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. Bf4 Nxc3 7. bxc3 c5 8. e3 Nc6 9. cxd5 Qxd5 10. Be2 0-0 11. 0-0 cxd4 12. cxd4 e5 13. dxe5 Qa5 14. Qe1 Qa3 15. Bb5 Qc5 16. Bxc6 Qxc6 17. Nd4 Qd5 18. Rd1 Qxa2 19. Nb5 Be6 20. Ra1 Qc4 21. Qb1 Bf5 22. Qb2 Bd3 23. Nd6 Qc6 24. Rfc1 Qxd6 25. Qd2 Qd8 26. Rd1 Ba6 0-1

[Event "Reykjavik WOW Air op-A"]
[Site "Reykjavik"]
[Date "2014.05.05"]
[Round "5"]
[White "Thorvaldsson, Jonas"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2286"]
[BlackElo "2221"]
[PlyCount "76"]
[EventDate "2014.03.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. b3 Ne4 7. Bb2 c5 8. e3 Nc6 9. Nbd2 Qa5 10. Nxe4 dxe4 11. Nd2 cxd4 12. exd4 Nxd4 13. Nc4 Qc5 14. Bxe4 Bh3 15. Bg2 Bxg2 16. Kxg2 Rfd8 17. c3 Qc6+ 18. f3 Nf5 19. Qe2 b5 20. Ne3 Qe6 21. Rae1 Rac8 22. Nxf5 Qxf5 23. Rf2 e6 24. Rd1 a5 25. Rxd8+ Rxd8 26. c4 Bxb2 27. Qxb2 h5 28. cxb5 Qxb5 29. Rd2 Rd5 30. Qc3 g5 31. h3 Re5 32. Qc4 Qb6 33. h4 g4 34. fxg4 Qb7+ 35. Kh2 Re1 36. Rd8+ Kh7 37. Qd3+ Qe4 38. Qxe4+ Rxe4 1/2-1/2

[Event "Reykjavik WOW Air op-A"]
[Site "Reykjavik"]
[Date "2014.04.07"]
[Round "2"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Gislason, Gudmundur"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2221"]
[BlackElo "2314"]
[PlyCount "84"]
[EventDate "2014.03.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. a3 g6 2. g3 Bg7 3. Bg2 d5 4. d4 Nf6 5. b4 a5 6. b5 a4 7. c4 dxc4 8. Nc3 0-0 9. Nf3 c6 10. e4 Bg4 11. Rb1 e5 12. bxc6 Nxc6 13. d5 Nd4 14. Rxb7 Nd7 15. h3 Bxf3 16. Bxf3 Nc5 17. Rb1 Nd3+ 18. Kf1 Qf6 19. Kg2 Rab8 20. Rxb8 Rxb8 21. d6 Rb3 22. Nd5 Qxd6 23. Be3 h5 24. Bxh5 gxh5 25. Qxh5 Rb2 26. h4 Nc2 27. Bd2 Qc5 28. Qf3 Nd4 29. Qg4 Qd6 30. Be3 Qe6 31. Qg5 f6 32. Qg6 Qf7 33. Qg4 f5 34. Qg5 fxe4 35. Ne7+ Kh7 36. h5 Qf3+ 37. Kh2 Qxf2+ 38. Kh3 Qg2+ 39. Kg4 Qf3+ 40. Kh3 Qxh1+ 41. Kg4 Qd1+ 42. Kh3 Rh2+ 0-1

[Event "Reykjavik WOW Air op-A"]
[Site "Reykjavik"]
[Date "2014.03.31"]
[Round "1"]
[White "Kjartansson, Gudmundur"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2441"]
[BlackElo "2221"]
[PlyCount "209"]
[EventDate "2014.03.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c5 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nxc3 6. bxc3 g6 7. Rb1 Qc7 8. Qa4+ Nd7 9. h4 h5 10. Nh3 Bg7 11. Nf4 0-0 12. Nd5 Qd8 13. 0-0 e6 14. Ne3 Qc7 15. Ba3 Rd8 16. Rfd1 a6 17. d4 Bf8 18. d5 e5 19. d6 Bxd6 20. Nd5 Qb8 21. Qa5 Re8 22. Bh3 Kg7 23. Bxd7 Bxd7 24. Bxc5 Bf5 25. Bxd6 Qxd6 26. Nc7 Qc6 27. Nxe8+ Rxe8 28. Rb2 b5 29. Qb4 Rc8 30. Kh2 Qxc3 31. Qxc3 Rxc3 32. Rd6 Ra3 33. Kg2 Be6 34. Rd3 Rxa2 35. Rxa2 Bxa2 36. Ra3 Bd5+ 37. f3 Bc4 38. Kf2 b4 39. Ra4 a5 40. Rxa5 b3 41. Ra4 Be6 42. Rb4 Kf6 43. Rb5 Bc4 44. Rc5 Be6 45. e4 Bd7 46. Rd5 Be6 47. Rb5 Bc4 48. Rc5 Bd3 49. Rc6+ Ke7 50. Rb6 Bc2 51. Ke2 Kd7 52. Kd2 Ke7 53. Kc3 Bd1 54. f4 exf4 55. gxf4 Bc2 56. Kd4 Kd7 57. Kd5 Kc7 58. Rb4 Bd1 59. Rc4+ Kd7 60. Rd4 Bc2 61. Rb4 Kc7 62. Kc5 Kd7 63. Kd5 Kc7 64. Rb5 Kd7 65. Rb7+ Kc8 66. Rb6 Kc7 67. Rb4 Kd7 68. Ke5 Kc6 69. Kf6 Kc5 70. Rb8 Bxe4 71. Rxb3 Bd5 72. Rb8 Kd4 73. f5 Be4 74. Rb4+ Ke3 75. fxg6 fxg6 76. Ke5 Bc2 77. Rc4 Bf5 78. Rc3+ Kd2 79. Ra3 Bb1 80. Kf4 Bf5 81. Re3 Bb1 82. Rg3 Bf5 83. Ke5 Ke2 84. Kf6 Kf2 85. Ra3 Ke2 86. Kg5 Bd3 87. Kf4 Bf5 88. Rb3 Kd2 89. Rg3 Ke2 90. Re3+ Kd2 91. Ra3 Ke2 92. Kg5 Bd3 93. Kf6 Bf5 94. Ke5 Kf2 95. Rb3 Ke2 96. Kf4 Kd2 97. Rg3 Ke2 98. Ra3 Bb1 99. Re3+ Kd2 100. Rg3 Bf5 101. Kg5 Ke2 102. Kh6 Kf2 103. Rxg6 Bg4 104. Rg5 Kf3 105. Rxh5 1-0

[Event "ISL-chT 1314"]
[Site "Reykjavik"]
[Date "2014.03.01"]
[Round "9.1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Danielsen, Henrik"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2228"]
[BlackElo "2501"]
[PlyCount "52"]
[EventDate "2013.10.10"]
[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 "Akureyri"]
[BlackTeam "Vestmannaeyja"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. g3 Nd7 6. Bg2 Ngf6 7. h3 0-0 8. Nge2 e5 9. 0-0 b5 10. a3 Bb7 11. g4 exd4 12. Bxd4 Rb8 13. Ng3 c5 14. Bxf6 Qxf6 15. Re1 Nb6 16. Bf1 Bh6 17. Rb1 Rfe8 18. a4 bxa4 19. Ra1 Qe5 20. Nxa4 Nxa4 21. Rxa4 d5 22. Bxa6 Bc6 23. Ra2 dxe4 24. Nf1 e3 25. f3 Rbd8 26. Qe2 Rd2 0-1

[Event "ISL-chT 1314"]
[Site "Reykjavik"]
[Date "2014.03.01"]
[Round "8.1"]
[White "Palsson, Halldor"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "2051"]
[BlackElo "2228"]
[PlyCount "58"]
[EventDate "2013.10.10"]
[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 "Reykjavik II"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. b3 c5 2. Bb2 Nc6 3. e3 e6 4. f4 Nf6 5. Nf3 Be7 6. Be2 b6 7. 0-0 Bb7 8. d3 d6 9. e4 0-0 10. Nc3 Ne8 11. Kh1 d5 12. e5 f6 13. d4 fxe5 14. fxe5 Nc7 15. Qd2 cxd4 16. Nb5 Bb4 17. Qc1 Ba6 18. Nfxd4 Nxd4 19. Nxd4 Bxe2 20. Nxe2 Qh4 21. Qe3 Bc5 22. Bd4 Be7 23. a4 Bg5 24. Qd3 Be7 25. Ng1 g5 26. Nf3 Qh5 27. Kg1 Rf4 28. Bb2 Bc5+ 29. Kh1 Kh8 0-1

[Event "ISL-chT 1314"]
[Site "Reykjavik"]
[Date "2014.02.28"]
[Round "7.1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Gretarsson, Andri Ass"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2228"]
[BlackElo "2335"]
[PlyCount "61"]
[EventDate "2013.10.10"]
[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 "Akureyri"]
[BlackTeam "Hellir"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 e5 15. Ndxb5 axb5 16. Nxb5 Qa5 17. Nxd6+ Ke7 18. Bc4 Rf8 19. Nxf7 Bf6 20. Nd6 Ba6 21. Qd3 Nb6 22. Bxa6 Qxa6 23. Qb3 Nd7 24. Qe6+ Kd8 25. Rd3 Ra7 26. Rhd1 Nc5 27. Nb7+ Kc7 28. Nxc5 Qc6 29. Rd7+ Kb6 30. R1d6 Qxd6 31. Qxd6+ 1-0

[Event "ISL-chT 1314"]
[Site "Reykjavik"]
[Date "2014.02.27"]
[Round "6.1"]
[White "Arngrimsson, Dagur"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "D97"]
[WhiteElo "2391"]
[BlackElo "2228"]
[PlyCount "71"]
[EventDate "2013.10.10"]
[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 "Bolungarvik"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

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 Re8 12. h3 Bd7 13. Rd1 Rc8 14. Be3 Qb6 15. Rd2 Qd6 16. Bf4 Qb6 17. Be5 Bh6 18. Rdd1 Nb4 19. d6 Qd8 20. a3 Nc6 21. Bxf6 Qxf6 22. Nd5 Qd8 23. Nc7 Rxc7 24. dxc7 Qxc7 25. Re1 Na5 26. Qh4 Bg7 27. Rab1 c4 28. Bf1 Rxe1 29. Rxe1 Qc8 30. Ne5 Bxe5 31. Rxe5 b5 32. Qf6 Nb3 33. Re7 Be6 34. Qe5 a6 35. a4 bxa4 36. Bxc4 1-0

[Event "W-ch WS/M/468 email"]
[Site "ICCF email"]
[Date "2014.02.03"]
[Round "?"]
[White "Gromotka, Harry"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2226"]
[PlyCount "71"]
[EventDate "2014.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. Qd2 Nbd7 11. a4 Nb6 12. a5 Nc4 13. Bxc4 Bxc4 14. Rfd1 Rc8 15. Nc1 d5 16. exd5 Bb4 17. Bb6 Qd6 18. Nd3 Bxc3 19. Qxc3 Bxd5 20. Qd2 Qe6 21. Nb4 Be4 22. f3 Bg6 23. Ra3 e4 24. Re3 Qf5 25. b3 Rce8 26. h3 exf3 27. Rxf3 Qh5 28. c4 Ne4 29. Qd7 Ng5 30. Rff1 Re2 31. Rde1 Rxg2+ 32. Kxg2 f5 33. Re3 f4 34. Bd4 Qh6 35. Rxf4 Rxf4 36. Qd5+ 1-0

[Event "W-ch WS/M/468 email"]
[Site "ICCF email"]
[Date "2014.02.03"]
[Round "?"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Costachi, Mihnea"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "82"]
[EventDate "2014.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. c4 Nb4 9. Be2 0-0 10. Nc3 Bf5 11. a3 Nxc3 12. bxc3 Nc6 13. Re1 Re8 14. cxd5 Qxd5 15. Bf4 Rac8 16. h3 h6 17. Nd2 Na5 18. Bf3 Qd7 19. Ne4 Rcd8 20. Ra2 b6 21. Rae2 Bxa3 22. Bg4 Be6 23. Bxh6 Bxg4 24. Nf6+ gxf6 25. Rxe8+ Rxe8 26. Rxe8+ Kh7 27. Qe1 Kxh6 28. Qe4 Kg7 29. Qa8 f5 30. hxg4 fxg4 31. Rh8 Nc4 32. Qg8+ Kf6 33. Rh7 Qd5 34. Qxg4 Bc1 35. Rh5 Qe6 36. Qh4+ Kg6 37. Rh8 Qe1+ 38. Kh2 Nd6 39. g4 Kg7 40. Rh7+ Kg6 41. Rh8 Kg7 1/2-1/2

[Event "W-ch WS/M/468 email"]
[Site "ICCF email"]
[Date "2014.02.03"]
[Round "?"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Cunha, Eduardo Arruda da G"]
[Result "0-1"]
[ECO "C86"]
[BlackElo "2207"]
[PlyCount "48"]
[EventDate "2014.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Qe2 0-0 8. c3 d6 9. d4 Bg4 10. Rd1 exd4 11. cxd4 Re8 12. h3 Bh5 13. Nc3 Na5 14. Bc2 Qc8 15. Bf4 Nc4 16. a4 c6 17. b3 Na3 18. Bd3 b4 19. Nb1 d5 20. e5 Ne4 21. Nxa3 bxa3 22. Bxe4 dxe4 23. Qxe4 Rb8 24. Qe3 Qe6 0-1

[Event "W-ch WS/M/468 email"]
[Site "ICCF email"]
[Date "2014.02.03"]
[Round "?"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Ferre Perez, Alberto"]
[Result "1-0"]
[ECO "C83"]
[BlackElo "2160"]
[PlyCount "101"]
[EventDate "2014.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Nbd2 Be7 10. c3 0-0 11. Bc2 f5 12. Nb3 Qd7 13. Nbd4 Nxd4 14. Nxd4 c5 15. Nxe6 Qxe6 16. f3 Ng5 17. a4 Rad8 18. axb5 axb5 19. Ra7 Rd7 20. Rxd7 Qxd7 21. Be3 f4 22. Bf2 Ne6 23. h4 g6 24. Qd2 Kg7 25. h5 d4 26. hxg6 hxg6 27. Ra1 Rh8 28. b4 Rh5 29. bxc5 Bxc5 30. Qd3 Rg5 31. Kf1 Qe8 32. Ra6 Nc7 33. Bh4 Rf5 34. Bf6+ Kh7 35. Qe4 Nxa6 36. Qb7+ Be7 37. Bxf5 gxf5 38. Bxe7 Qf7 39. cxd4 Qc4+ 40. Kg1 Qc1+ 41. Kh2 Qc7 42. Qxa6 Qxe7 43. Qxb5 Qh4+ 44. Kg1 Qe1+ 45. Qf1 Qc3 46. Qf2 Kg7 47. Kh2 Kf8 48. Kh3 Qc1 49. Kh4 Qc7 50. Kg5 Qc1 51. Qh4 1-0

[Event "W-ch WS/M/468 email"]
[Site "ICCF email"]
[Date "2014.02.03"]
[Round "?"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Meissner, Ruediger"]
[Result "0-1"]
[ECO "C86"]
[BlackElo "2218"]
[PlyCount "76"]
[EventDate "2014.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Qe2 b5 7. Bb3 0-0 8. c3 d5 9. d3 Bb7 10. Re1 Re8 11. Nbd2 Bf8 12. a3 Qd7 13. Ba2 Rad8 14. Nf1 h6 15. Ng3 dxe4 16. dxe4 Qd3 17. Qxd3 Rxd3 18. Be3 Ng4 19. Rad1 Rxd1 20. Rxd1 Nxe3 21. fxe3 Bc8 22. Ne2 Na5 23. b4 Nc4 24. Bxc4 bxc4 25. Kf2 f6 26. Rd5 Bb7 27. Ra5 Rd8 28. g4 Rd3 29. h4 Kf7 30. g5 hxg5 31. hxg5 Be7 32. Ra4 Bd8 33. Ne1 Rd2 34. Nf3 Ra2 35. Ke1 Bxe4 36. Nd2 Bd3 37. Rxa6 fxg5 38. Ra8 Be7 0-1

[Event "W-ch WS/M/468 email"]
[Site "ICCF email"]
[Date "2014.02.03"]
[Round "?"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Sugonyak, Dmitry Sergeevich"]
[Result "1/2-1/2"]
[ECO "C42"]
[BlackElo "2113"]
[PlyCount "65"]
[EventDate "2014.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. c4 Nb4 9. Be2 0-0 10. Nc3 Bf5 11. a3 Nxc3 12. bxc3 Nc6 13. Re1 Re8 14. cxd5 Qxd5 15. Bf4 Rac8 16. h3 h6 17. Nd2 Qd7 18. Bf3 Na5 19. Ne4 Rcd8 20. Ra2 b6 21. Rae2 Bxa3 22. Bg4 Be6 23. Bxh6 Bxg4 24. Nf6+ gxf6 25. Rxe8+ Rxe8 26. Rxe8+ Kh7 27. Qe1 Kxh6 28. Qe4 Kg7 29. Qa8 f5 30. hxg4 fxg4 31. Rh8 Nc4 32. Qg8+ Kf6 33. Rh7 1/2-1/2

[Event "W-ch WS/M/468 email"]
[Site "ICCF email"]
[Date "2014.02.03"]
[Round "?"]
[White "Kukla, Tomas"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "2136"]
[PlyCount "32"]
[EventDate "2014.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 Qc7 11. Rc1 b6 12. f4 e6 13. f5 exf5 14. Ng3 fxe4 15. Nxe4 Na5 16. Bd3 cxd4 0-1

[Event "W-ch WS/M/468 email"]
[Site "ICCF email"]
[Date "2014.02.03"]
[Round "?"]
[White "Lorenz, Rudolf"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2173"]
[PlyCount "108"]
[EventDate "2014.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2 Nbd7 9. f3 h5 10. 0-0-0 Be7 11. Kb1 Qc7 12. Bd3 b5 13. h3 b4 14. Nd5 Nxd5 15. exd5 Bxd5 16. Bg5 a5 17. Bb5 Be6 18. Bxe7 Kxe7 19. f4 Nf6 20. Rhe1 Rhc8 21. Re2 Rab8 22. Ba4 Kf8 23. fxe5 dxe5 24. Qg5 Ne4 25. Qe3 Bf5 26. g4 Bh7 27. gxh5 Ng3 28. Rd7 Bxc2+ 29. Ka1 Qc4 30. Rf2 Nf5 31. Qg5 Qe4 32. Rf1 Kg8 33. Nd2 Qe3 34. Qxe3 Nxe3 35. Rfxf7 Bf5 36. Rxg7+ Kh8 37. Rc7 e4 38. Rge7 Rxc7 39. Rxc7 Rd8 40. Nb3 Nd5 41. Rc5 e3 42. Nc1 Bh7 43. Bc2 Bxc2 44. Rxc2 Nf4 45. Kb1 a4 46. Rc4 Rd1 47. Rxf4 e2 48. Re4 e1Q 49. Rxe1 Rxe1 50. Kc2 Re4 51. Kd2 Kg7 52. Nd3 Rd4 53. Ke3 Rc4 54. Kd2 Kh6 1/2-1/2

[Event "W-ch WS/M/468 email"]
[Site "ICCF email"]
[Date "2014.02.03"]
[Round "?"]
[White "Mauro, Lucio"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2173"]
[PlyCount "73"]
[EventDate "2014.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 0-0 10. 0-0-0 a5 11. a4 Nc6 12. g4 Nb4 13. Kb1 Rc8 14. g5 Nh5 15. Rg1 d5 16. exd5 Bf5 17. Na1 Qd6 18. Ne4 Qg6 19. d6 Qe6 20. b3 Rfd8 21. Nc5 Qxd6 22. Qxd6 Bxd6 23. Nxb7 Nxc2 24. Bb6 Nd4+ 25. Bd3 Bxd3+ 26. Rxd3 Rd7 27. Nxd6 Rxd6 28. Bxd4 Rxd4 29. Rxd4 exd4 30. Rd1 Rd8 31. b4 axb4 32. Nc2 Ra8 33. Rxd4 f6 34. Rxb4 fxg5 35. Kb2 Nf4 36. Kb3 Ne6 37. Rb5 1-0

[Event "W-ch WS/M/468 email"]
[Site "ICCF email"]
[Date "2014.02.03"]
[Round "?"]
[White "Petrigin, Oleg Nikolaevich"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2165"]
[PlyCount "61"]
[EventDate "2014.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 0-0 10. 0-0-0 a5 11. a4 Nc6 12. g4 Nb4 13. Kb1 Rc8 14. h4 d5 15. g5 Ne8 16. exd5 Bf5 17. Na1 Nd6 18. h5 Qd7 19. Rh2 Rfe8 20. h6 Bf8 21. Rh4 e4 22. Bb6 exf3 23. Bxa5 Na6 24. Nb3 Ne4 25. Qd4 Nxc3+ 26. bxc3 Nc7 27. Kb2 Red8 28. Bb4 Qe8 29. d6 Qe6 30. dxc7 Rxd4 31. Nxd4 1-0

[Event "ISL-USA email"]
[Site "ICCF email"]
[Date "2014.01.02"]
[Round "?.15"]
[White "Biedermann, Kyle"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1/2-1/2"]
[ECO "D80"]
[WhiteElo "2231"]
[PlyCount "74"]
[EventDate "2014.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]
[WhiteTeam "US of America"]
[BlackTeam "Iceland  "]
[WhiteTeamCountry "USA"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. h4 c5 5. cxd5 Nxd5 6. e3 Bg7 7. Qb3 Nxc3 8. bxc3 a6 9. h5 Nc6 10. Nf3 Be6 11. Qb1 b5 12. Be2 Rb8 13. Bb2 Na5 14. h6 Bf6 15. Ba3 cxd4 16. cxd4 Qd7 17. 0-0 0-0 18. Rc1 Bd5 19. e4 Ba8 20. Bb4 Nc6 21. e5 Nxb4 22. Qxb4 a5 23. Qxa5 Bxf3 24. Bxf3 Bg5 25. Rd1 Bxh6 26. Rab1 Rfc8 27. Qe1 Qf5 28. Rb2 Kg7 29. Be2 Qe4 30. Bxb5 Qxe1+ 31. Rxe1 Rd8 32. e6 Rxd4 33. exf7 Bf4 34. g3 Bd6 35. Ree2 Kxf7 36. a4 Kf6 37. Red2 Rxd2 1/2-1/2

[Event "ISL-USA email"]
[Site "ICCF email"]
[Date "2014.01.02"]
[Round "?.15"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Biedermann, Kyle"]
[Result "0-1"]
[ECO "C86"]
[BlackElo "2231"]
[PlyCount "116"]
[EventDate "2014.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Iceland  "]
[BlackTeam "US of America"]
[BlackTeamCountry "USA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Qe2 b5 7. Bb3 0-0 8. c3 d5 9. d3 Bb7 10. Nbd2 Re8 11. a4 Bf8 12. axb5 axb5 13. Rxa8 Qxa8 14. Re1 Na5 15. Bc2 dxe4 16. Nxe4 Nxe4 17. dxe4 Nc4 18. Nd2 Nxd2 19. Bxd2 Qa6 20. Bd3 c6 21. Be3 Rd8 22. f4 exf4 23. Bxf4 Bc8 24. e5 Be6 25. Be4 Qa5 26. Bg5 Rc8 27. Qd3 h6 28. Be3 b4 29. Bf2 Be7 30. h4 Rb8 31. Qd4 bxc3 32. bxc3 Rb5 33. Rb1 Rxb1+ 34. Bxb1 Qa1 35. Qe4 Kf8 36. Qe1 Bd8 37. Bc5+ Ke8 38. Bf2 Bc7 39. Bg3 h5 40. Kf1 g6 41. Bd3 Qb2 42. Be4 Ba5 43. Bxc6+ Kf8 44. Be4 Bxc3 45. Qb1 Qa3 46. Bf4 Bd4 47. g3 Bh3+ 48. Ke2 Bc5 49. e6 Bxe6 50. Qb8+ Kg7 51. Be5+ f6 52. Qb7+ Bf7 53. Bf4 Qa2+ 54. Kd3 Qc4+ 55. Kd2 Bb4+ 56. Ke3 Ba3 57. Qb1 Bc1+ 58. Kf2 Bxf4 0-1

[Event "ISL-chT 1314"]
[Site "Reykjavik"]
[Date "2013.10.13"]
[Round "5.1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Kristjansson, Arni H"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2228"]
[BlackElo "1951"]
[PlyCount "95"]
[EventDate "2013.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Akureyri"]
[BlackTeam "Vinaskakfelagid"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bf4 Bxc5 8. Bd3 a6 9. Qe2 f6 10. exf6 Nxf6 11. 0-0-0 0-0 12. Ne5 Bd6 13. Bg3 Nxe5 14. Bxe5 Bxe5 15. Qxe5 Ng4 16. Qh5 Nf6 17. Qh4 e5 18. Nxd5 g6 19. Rhe1 Nxd5 20. Qxd8 Rxd8 21. Bc4 Be6 22. Rxe5 Nf4 23. Bxe6+ Kg7 24. g3 Nxe6 25. Rxe6 Rxd1+ 26. Kxd1 Rd8+ 27. Ke2 Kf7 28. Re3 Rd7 29. c4 Kf6 30. f4 Kf5 31. h3 Kf6 32. Rd3 Rc7 33. b3 Kf5 34. Rd6 Ke4 35. Rd5 b5 36. Re5+ Kd4 37. cxb5 axb5 38. Rxb5 Rc2+ 39. Kf3 h5 40. h4 Rc3+ 41. Kg2 Rc2+ 42. Kh3 Ke4 43. Re5+ Kf3 44. Re1 Kf2 45. Rb1 Kf3 46. b4 Kf2 47. b5 Rc3 48. Rb2+ 1-0

[Event "ISL-chT 1314"]
[Site "Reykjavik"]
[Date "2013.10.12"]
[Round "4.1"]
[White "Edvardsson, Kristjan"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "1/2-1/2"]
[ECO "D76"]
[WhiteElo "2212"]
[BlackElo "2228"]
[PlyCount "141"]
[EventDate "2013.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hellir II"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. Nf3 0-0 7. 0-0 Nc6 8. Nc3 Nb6 9. e3 e5 10. d5 Ne7 11. e4 Bd7 12. a4 h6 13. Qb3 a5 14. Be3 Nec8 15. Nd2 Kh7 16. Bc5 Nd6 17. f4 Nbc8 18. fxe5 Bxe5 19. Nf3 f6 20. Nxe5 fxe5 21. Rxf8 Qxf8 22. Rf1 Qg7 23. Nd1 b6 24. Be3 b5 25. axb5 Bxb5 26. Rf2 Qd7 27. Qc3 Qe7 28. Qc1 Qg7 29. Rc2 Ne8 30. Nf2 Bd7 31. Bf3 Ncd6 32. Kg2 a4 33. h3 Rb8 34. Nd3 g5 35. Nf2 Rb7 36. g4 Bb5 37. Rc5 Qg6 38. Qc3 Qf6 39. Qc1 Qg6 40. Bd2 Qf6 41. Ba5 Qe7 42. Nh1 Bd3 43. Ng3 Nc4 44. Rxc4 Bxc4 45. Qxc4 Rxb2+ 46. Be2 a3 47. Bc3 Rb1 48. Nf5 Qf6 49. Qa4 Nd6 50. Bd3 Rb8 51. Qxa3 Nxf5 52. exf5 Qd6 53. Qxd6 cxd6 54. f6+ Kg8 55. Bg6 Rb5 56. Kf2 Rb8 57. Ba5 Rf8 58. f7+ Kg7 59. Bh5 Rc8 60. Bb4 Rd8 61. Ke3 Kf8 62. Ke4 Ke7 63. Kf5 Rb8 64. Ba3 Ra8 65. Bb4 Rb8 66. Ba5 Ra8 67. Bc7 Rc8 68. Ba5 Ra8 69. Bb4 Rb8 70. Ba3 Ra8 71. Bb4 1/2-1/2

[Event "ISL-chT 1314"]
[Site "Reykjavik"]
[Date "2013.10.12"]
[Round "3.1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Thorsteins, Karl"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2228"]
[BlackElo "2463"]
[PlyCount "73"]
[EventDate "2013.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Akureyri"]
[BlackTeam "Reykjavik"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Nf3 0-0 9. h3 Nc6 10. Be2 d5 11. cxd5 Nb4 12. 0-0 N4xd5 13. Qd2 Nxe3 14. fxe3 e5 15. Rad1 exd4 16. exd4 Be6 17. b3 Rc8 18. Ne4 Bd5 19. Nc3 Be6 20. Ne4 Rc7 21. Ne5 Bd5 22. Nc3 Qh4 23. Bf3 Rd8 24. Nxd5 Nxd5 25. Bxd5 Rxd5 26. Nf3 Qd8 27. Qf4 Rcd7 28. Rd2 f5 29. Rfd1 h6 30. Re1 g5 31. Qe3 Qb6 32. Qe8+ Kh7 33. Re6 Qb4 34. Qg6+ Kh8 35. Re8+ Bf8 36. Qxh6+ Kg8 37. Nxg5 1-0

[Event "ISL-chT 1314"]
[Site "Reykjavik"]
[Date "2013.10.11"]
[Round "2.1"]
[White "Thorsteinsson, Erlingur"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2103"]
[BlackElo "2228"]
[PlyCount "74"]
[EventDate "2013.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Fjolnis"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. Nc3 c5 3. Nf3 d5 4. e3 Nc6 5. Be2 g6 6. 0-0 Bg7 7. Ne5 0-0 8. f4 e6 9. a3 a6 10. Nxc6 bxc6 11. dxc5 Rb8 12. Rb1 Nd7 13. Bd2 Nxc5 14. b4 Nd7 15. Na4 e5 16. Bc3 Re8 17. Ba1 Qe7 18. Bd3 c5 19. c4 e4 20. Be2 Bxa1 21. Rxa1 cxb4 22. axb4 dxc4 23. Bxc4 Rxb4 24. Qe2 a5 25. Rfc1 Qf6 26. Nc3 Bb7 27. Bb5 Rc8 28. Nd1 Nc5 29. Ra2 Qb6 30. Nc3 Nb3 31. Rcc2 Rxc3 32. Rxc3 Rxb5 33. Qc4 Nc5 34. Kf2 Nd3+ 35. Ke2 Rb2+ 36. Rxb2 Qxb2+ 37. Rc2 Qb1 0-1

[Event "ISL-chT 1314"]
[Site "Reykjavik"]
[Date "2013.10.10"]
[Round "1.1"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Stefansson, Hannes"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2228"]
[BlackElo "2521"]
[PlyCount "78"]
[EventDate "2013.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Akureyri"]
[BlackTeam "Vikingaklubburinn"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 Nf6 7. 0-0 d5 8. Nd2 Be7 9. Qe2 0-0 10. f4 Nd7 11. c4 Nc5 12. Bc2 a5 13. Rb1 a4 14. Kh1 Re8 15. b4 axb3 16. axb3 d4 17. Rf3 e5 18. f5 Ra2 19. Bd3 Bg5 20. Qd1 Bxd2 21. Bxd2 Bxf5 22. Rxf5 Nxd3 23. Rf3 Nc5 24. Qe1 Nxe4 25. Qxe4 Rxd2 26. Rbf1 f6 27. h4 Re6 28. h5 Qe8 29. Rh3 c5 30. Ra1 Qf7 31. Ra8+ Re8 32. b4 cxb4 33. Rb3 h6 34. g4 f5 35. Qc6 Rxa8 36. Qxa8+ Kh7 37. Rxb4 Qe7 38. Qf3 Qh4+ 39. Kg1 Qe1+ 0-1

[Event "ISL-chT 1213"]
[Site "Reykjavik"]
[Date "2013.03.02"]
[Round "6.5"]
[White "Arnason, Arni A"]
[Black "Halldorsson, Halldor Brynjar"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2138"]
[BlackElo "2204"]
[PlyCount "59"]
[EventDate "2012.10.05"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Taflfelag Bolungarvikur II"]
[BlackTeam "Akureyri"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Be3 Qa5 9. Qd2 0-0 10. Rc1 cxd4 11. cxd4 Qxd2+ 12. Nxd2 Nc6 13. d5 Nb4 14. Bc4 b5 15. Bc5 bxc4 16. Bxb4 Ba6 17. Bxe7 Rfc8 18. f4 Bb2 19. Rc2 c3 20. Nb1 Bd3 21. Kd1 Bxe4 22. d6 Rc5 23. Re1 Rd5+ 24. Rd2 c2+ 25. Ke2 cxb1Q 26. Rxb1 Rxd2+ 27. Kxd2 Bxb1 28. d7 Bxa2 29. d8Q+ Rxd8+ 30. Bxd8 0-1

[Event "ISL-chT 1213"]
[Site "Reykjavik"]
[Date "2013.03.02"]
[Round "7.5"]
[White "Halldorsson, Halldor Brynjar"]
[Black "Stefansson, Hannes"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2204"]
[BlackElo "2510"]
[PlyCount "72"]
[EventDate "2012.10.05"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Akureyri"]
[BlackTeam "Vikingaklubburinn"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 d5 7. Qe2 Nf6 8. Nd2 Be7 9. 0-0 0-0 10. c4 Bb7 11. Rd1 Qc7 12. e5 Nd7 13. f4 Rad8 14. b3 Nc5 15. Bc2 f5 16. Kh1 Ne4 17. Bxe4 fxe4 18. Nf1 c5 19. Qg4 Qc8 20. Ng3 d4 21. Rf1 e3 22. f5 exf5 23. Nxf5 Rxf5 24. Qxf5 Qxf5 25. Rxf5 Be4 26. Rf1 e2 27. Re1 d3 28. Kg1 d2 29. Bxd2 Rxd2 30. Kf2 Bd3 31. g3 Bg5 32. h4 Bh6 33. Kf3 Rc2 34. g4 Bd2 35. a3 Bxe1 36. Rxe1 Rd2 0-1

