[Event "Gardabaer Elo"]
[Site "Gardabaer"]
[Date "2000.03.??"]
[Round "6"]
[White "Hreinsson, Birkir Orn"]
[Black "Arngrimsson, Dagur"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "88"]
[EventDate "2000.03.10"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Nf6 8. Be3 cxd4 9. Nxd4 Bxe2 10. Qxe2 a6 11. Nd2 Bd6 12. Nxc6 Qxc6 13. Rfd1 Nd5 14. Nc4 Bc7 15. g3 b5 16. Nd2 0-0 17. Nf3 e5 18. Rd2 f5 19. Rad1 Nxe3 20. fxe3 f4 21. e4 Bb6+ 22. Kg2 Be3 23. Rd5 Qg6 24. Qd3 Ba7 25. Rxe5 fxg3 26. Qd5+ Kh8 27. Rg5 Qf6 28. e5 Qb6 29. Nd4 Qh6 30. Rxg3 Rad8 31. Qe4 Rf4 32. Qe3 Rdf8 33. Rd2 Bxd4 34. cxd4 Qc6+ 35. d5 Qc1 36. Qd3 Rf1 37. e6 Rg1+ 38. Kh3 Rf6 39. e7 Qc8+ 40. Kh4 Rf4+ 41. Kh5 Rxg3 42. Qxg3 Qf5+ 43. Qg5 Qh3+ 44. Qh4 Qxh4# 0-1

[Event "Gardabaer Elo"]
[Site "Gardabaer"]
[Date "2000.03.??"]
[Round "5"]
[White "Vigfusson, Vigfus Odon"]
[Black "Hreinsson, Birkir Orn"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "2420"]
[PlyCount "60"]
[EventDate "2000.03.10"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. b3 d4 5. f4 Be7 6. Bb2 c5 7. Nf3 Qc7 8. 0-0 Nc6 9. e3 dxe3 10. dxe3 b6 11. Nc3 Bb7 12. Qe2 0-0 13. e4 Rad8 14. e5 Nh5 15. Ne4 g6 16. Nf6+ Nxf6 17. exf6 Bd6 18. Rad1 Rfe8 19. Rd2 Rd7 20. Rfd1 Red8 21. Ne5 Nxe5 22. Bxe5 Bxe5 23. fxe5 Bxg2 24. Kxg2 h6 25. Rxd7 Rxd7 26. Rxd7 Qxd7 27. Kf3 Qd4 28. h4 Qc3+ 29. Qe3 Qxe3+ 30. Kxe3 Kf8 1/2-1/2

[Event "Reykjavik City-ch"]
[Site "Reykjavik"]
[Date "2000.??.??"]
[Round "2"]
[White "Hreinsson, Birkir Orn"]
[Black "Gisladottir, Anna Lilja"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "85"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "ISL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. c3 Nf6 5. d3 Be7 6. 0-0 0-0 7. Be3 d6 8. h3 Be6 9. Bb5 Bd7 10. Nbd2 a6 11. Ba4 Na7 12. Bc2 c6 13. Nc4 Nb5 14. a4 Nc7 15. Na5 b5 16. b4 Qe8 17. Bb6 Bd8 18. Nb7 Qe7 19. a5 Rb8 20. Nxd8 Qxd8 21. d4 exd4 22. Qxd4 d5 23. exd5 Nfxd5 24. Qd3 g6 25. Ne5 Bf5 26. Qd2 Qc8 27. Nxc6 Bxc2 28. Nxb8 Qxb8 29. Qxc2 Nxb6 30. axb6 Qxb6 31. c4 Qd6 32. c5 Qc6 33. Rfd1 Nd5 34. Qd2 Nf6 35. Qd6 Qxd6 36. Rxd6 Kg7 37. Raxa6 Ne4 38. Rd3 Re8 39. Rb6 Ra8 40. f3 Ng5 41. Rxb5 Ne6 42. Rd2 Rc8 43. Rb7 1-0

[Event "Reykjavik City-ch"]
[Site "Reykjavik"]
[Date "2000.??.??"]
[Round "4"]
[White "Hreinsson, Birkir Orn"]
[Black "Petersen, Vidir Smari"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "82"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "ISL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. 0-0 d6 6. d3 h6 7. h3 0-0 8. a4 a5 9. Nbd2 Be6 10. Qc2 Re8 11. Bb5 Bd7 12. Rb1 Ne7 13. Bc4 c6 14. Nb3 Ba7 15. Nbd2 Rb8 16. Bb3 Qc7 17. d4 Ng6 18. Re1 Rbc8 19. Nf1 c5 20. dxc5 Bxc5 21. Be3 Bxe3 22. Nxe3 Be6 23. Nd5 Bxd5 24. exd5 Qc5 25. Rbd1 Nf4 26. Qd2 Qb6 27. Ba2 Rc5 28. c4 Ra8 29. Nh4 Qd8 30. Nf3 Qd7 31. Nh2 Qxa4 32. b3 Qb4 33. Qe3 b5 34. Rb1 bxc4 35. bxc4 Qa4 36. Rb2 Qd7 37. Reb1 Rac8 38. Qa3 Ng6 39. Rb5 Qd8 40. Rb6 Ra8 41. Nf3 a4 1/2-1/2

[Event "Reykjavik City-ch"]
[Site "Reykjavik"]
[Date "2000.??.??"]
[Round "3"]
[White "Palsson, Halldor"]
[Black "Hreinsson, Birkir Orn"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2182"]
[PlyCount "79"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "ISL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Nbd2 0-0 7. 0-0 d5 8. a3 Be7 9. b4 dxc4 10. Nxc4 Bd5 11. Nfe5 Bxg2 12. Kxg2 Qd5+ 13. f3 Nbd7 14. e4 Qb7 15. Be3 c5 16. bxc5 bxc5 17. Na5 Qc7 18. Nec6 Rfe8 19. Qc2 c4 20. Qxc4 Bd8 21. Rfc1 Rc8 22. Qb3 Nb6 23. Ne5 Qb8 24. Nec6 Qa8 25. Rc2 Nbd7 26. Rac1 Kh8 27. Nb7 Bc7 28. d5 Nb6 29. Nba5 exd5 30. e5 Nfd7 31. f4 Re6 32. Kg1 Nc4 33. Nxc4 Rxc6 34. Nd6 Bxd6 35. exd6 Nb6 36. Bxb6 axb6 37. Qxd5 Rxc2 38. Rxc2 g6 39. Qxa8 Rxa8 40. d7 1-0

[Event "Reykjavik City-ch"]
[Site "Reykjavik"]
[Date "2000.??.??"]
[Round "1"]
[White "Thorfinnsson, Bragi"]
[Black "Hreinsson, Birkir Orn"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2260"]
[PlyCount "41"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "ISL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 Nf6 4. Nc3 Bb4 5. Qc2 0-0 6. Bg5 Nbd7 7. e3 h6 8. Bh4 b6 9. cxd5 exd5 10. Bd3 c6 11. Ne5 Qc7 12. f4 Bb7 13. 0-0 Bxc3 14. Qxc3 Nxe5 15. fxe5 Nd7 16. Be7 Rfe8 17. Bd6 Qd8 18. Rf3 Nf8 19. Raf1 f6 20. exf6 Re6 21. fxg7 1-0

[Event "ISL-ch U18"]
[Site "Reykjavik"]
[Date "1997.??.??"]
[Round "?"]
[White "Edvardsson, Kristjan"]
[Black "Hreinsson, Birkir Orn"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2200"]
[PlyCount "39"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qa3 Nge7 9. Nc3 Qg6 10. Be3 0-0 11. 0-0-0 f5 12. exf5 Qxf5 13. Bc4+ Kh8 14. Kb1 Rf6 15. Rhg1 Qg6 16. g4 h6 17. h4 d5 18. g5 hxg5 19. hxg5 Rf7 20. Nxd5 1-0

[Event "ISL-ch U18"]
[Site "Reykjavik"]
[Date "1997.??.??"]
[Round "?"]
[White "Hreinsson, Birkir Orn"]
[Black "Kormaksson, Matthias"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "78"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Be7 8. Be3 cxd4 9. Qxd4 Nc6 10. Qxd5 Nxd5 11. Bd2 0-0-0 12. h3 Bh5 13. c4 Nb6 14. Bc3 Na4 15. Bxg7 Rhg8 16. Bc3 Bxf3 17. Bxf3 Rd3 18. Bxc6 bxc6 19. Kh1 Rgd8 20. Ba5 R8d7 21. Nc3 Nxb2 22. Ne2 Nxc4 23. Bc3 Nd2 24. Rfc1 c5 25. Nf4 R3d6 26. Bb4 Rc6 27. Bc3 Ne4 28. Be1 c4 29. Rc2 c3 30. f3 Nd2 31. Rac1 Rdc7 32. Ne2 Ba3 33. Bg3 Bxc1 34. Bxc7 Bb2 35. Bf4 Nb1 36. Be3 Na3 37. Nd4 Nxc2 38. Nxc2 Ra6 39. Nb4 Ra4 0-1

