[Event "Reykjavik TR CC-B"]
[Site "Reykjavik"]
[Date "2018.09.23"]
[Round "6"]
[White "Briem, Stephan"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1967"]
[BlackElo "1843"]
[PlyCount "32"]
[EventDate "2018.09.09"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. b3 f5 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. c4 d6 6. d4 e6 7. 0-0 g6 8. Bb2 Bg7 9. Ng5 Bxg2 10. Nxe6 Qe7 11. Nxg7+ Qxg7 12. Kxg2 Nbd7 13. Nc3 h5 14. Qd3 0-0-0 15. c5 Kb7 16. c6+ Kxc6 1-0

[Event "Reykjavik TR CC-B"]
[Site "Reykjavik"]
[Date "2018.09.21"]
[Round "5"]
[White "Andrason, Pall Snaedal"]
[Black "Antonsson, Atli"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1843"]
[BlackElo "1843"]
[PlyCount "56"]
[EventDate "2018.09.09"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 e6 2. f4 f5 3. Nf3 Nf6 4. e3 d5 5. Bd3 Bd6 6. c4 c6 7. Ne5 0-0 8. 0-0 Nbd7 9. c5 Be7 10. b4 a6 11. a4 Qe8 12. Nc3 Qh5 13. Be2 Qh6 14. Rf3 Nxe5 15. Rh3 Qg6 16. fxe5 Ne4 17. Nxe4 fxe4 18. Bd2 Bd7 19. Be1 Qf7 20. g4 Bg5 21. Qd2 Qe7 22. Rg3 Rf7 23. Rg2 Raf8 24. Bf2 Bh4 25. Rf1 Bxf2+ 26. Rgxf2 Rxf2 27. Rxf2 Rxf2 28. Kxf2 Qh4+ 1/2-1/2

[Event "Reykjavik TR CC-B"]
[Site "Reykjavik"]
[Date "2018.09.19"]
[Round "4"]
[White "Antonsson, Atli"]
[Black "Bjornsson, Eirikur K"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1843"]
[BlackElo "1958"]
[PlyCount "25"]
[EventDate "2018.09.09"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Bf5 5. c4 c6 6. dxc6 Nxc6 7. Nf3 e5 8. 0-0 Bc5 9. a3 a5 10. Nc3 0-0 11. d3 h6 12. Be3 Qe7 13. Qb3 1/2-1/2

[Event "Reykjavik TR CC-B"]
[Site "Reykjavik"]
[Date "2018.09.16"]
[Round "3"]
[White "Briem, Benedikt"]
[Black "Antonsson, Atli"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1745"]
[BlackElo "1843"]
[PlyCount "32"]
[EventDate "2018.09.09"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 f5 4. Nf3 Nf6 5. c4 c6 6. Be2 Bb4+ 7. Nbd2 0-0 8. a3 Be7 9. h3 Ne4 10. Nxe4 fxe4 11. Ne5 Nd7 12. Nxd7 Bxd7 13. Be5 Bf6 14. Bd6 Be7 15. Be5 Bf6 16. Bd6 Be7 1/2-1/2

[Event "Reykjavik TR CC-B"]
[Site "Reykjavik"]
[Date "2018.09.12"]
[Round "2"]
[White "Antonsson, Atli"]
[Black "Viktorsson, Svavar"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "1843"]
[BlackElo "1747"]
[PlyCount "44"]
[EventDate "2018.09.09"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 c6 5. Nf3 Bg7 6. e3 Bg4 7. Qb3 Ne4 8. Nxe4 dxe4 9. Nd2 Nd7 10. Nxe4 0-0 11. Bd3 Bf5 12. Bh4 c5 13. Qc3 cxd4 14. exd4 Bxe4 15. Bxe4 Nc5 16. Bd5 Qd7 17. 0-0-0 Qf5 18. Bxe7 Bh6+ 19. Rd2 Nd3+ 20. Kd1 Bxd2 21. Qxd2 Nxf2+ 22. Kc1 Nxh1 0-1

[Event "Reykjavik TR CC-B"]
[Site "Reykjavik"]
[Date "2018.09.09"]
[Round "1"]
[White "Mai, Alexander Oliver"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1940"]
[BlackElo "1843"]
[PlyCount "46"]
[EventDate "2018.09.09"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 d5 4. Bg2 c6 5. 0-0 Bd6 6. c4 Nf6 7. b3 Qe7 8. a4 b6 9. Ba3 Nbd7 10. Bxd6 Qxd6 11. Nbd2 0-0 12. Qc1 Ne4 13. Qb2 a5 14. Rfd1 Ba6 15. Rac1 Rac8 16. e3 c5 17. Ne5 Nxd2 18. Rxd2 Nf6 19. Rdc2 Bb7 20. dxc5 Rxc5 21. Nd3 Rc7 22. c5 bxc5 23. Nxc5 Qb6 1-0

[Event "Belgrade Trophy 30th"]
[Site "Belgrade"]
[Date "2016.11.26"]
[Round "3"]
[White "Pastar, Slaven"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2195"]
[BlackElo "1853"]
[PlyCount "57"]
[EventDate "2016.11.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bh4 g5 7. Bg3 Ne4 8. Nge2 c5 9. a3 Ba5 10. dxc5 Bxc3+ 11. Nxc3 Nxc3 12. bxc3 Qa5 13. Qd2 Qxc5 14. Bd3 Nc6 15. Rb1 Qxa3 16. 0-0 Qe7 17. f4 b6 18. fxg5 hxg5 19. Rf6 Rg8 20. Rbf1 Rg7 21. h4 gxh4 22. Qh6 Rxg3 23. Qh8+ Qf8 24. Qxf8+ Kxf8 25. Rxf7+ Kg8 26. Rf8+ Kg7 27. R1f7+ Kh6 28. Rh8+ Kg5 29. Rg8+ 1-0

[Event "Belgrade Trophy 30th"]
[Site "Belgrade"]
[Date "2016.11.24"]
[Round "1"]
[White "Stankovic, Branislav D"]
[Black "Antonsson, Atli"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2292"]
[BlackElo "1853"]
[PlyCount "61"]
[EventDate "2016.11.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. Nc3 e6 5. cxd5 Bxf3 6. gxf3 exd5 7. e3 Bb4 8. Bd2 Bxc3 9. Bxc3 Qh4 10. Bb5 Nge7 11. f4 0-0 12. Qf3 Rad8 13. 0-0 Rd6 14. Bd3 f5 15. h3 Rh6 16. Kh2 Rff6 17. Rg1 Rh5 18. Qg3 Qxg3+ 19. Rxg3 Kf7 20. Rag1 Rg6 21. Rg5 Rgxg5 22. Rxg5 Rxg5 23. fxg5 Kg6 24. h4 Kf7 25. Kg3 g6 26. f3 Ke6 27. Kf4 a6 28. b3 b5 29. Bd2 Kd6 30. Bc2 Ke6 31. Bc1 1/2-1/2

[Event "ISL-chT2 1617"]
[Site "Reykjavik"]
[Date "2016.10.02"]
[Round "4.2"]
[White "Jonsson, Hrannar"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2044"]
[BlackElo "1842"]
[PlyCount "113"]
[EventDate "2016.09.30"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Vinaskakfelagid"]
[BlackTeam "Reykjavik III"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. a3 Bb7 10. Ne2 cxd4 11. Nexd4 Bc5 12. c3 Qe7 13. Bd3 f6 14. exf6 gxf6 15. 0-0-0 Na5 16. Qf2 Rc8 17. Rhe1 Bxa3 18. Nxe6 Rxc3+ 19. Kb1 Rb3 20. Bd4 Ne5 21. Nxe5 fxe5 22. Rxe5 Qb4 23. Nc5+ Kd8 24. Qh4+ Kc8 25. Nxb3 Qxb3 26. Qg4+ Kb8 27. Bc2 Qb4 28. Bc3 Qc5 29. Bxa5 b4 30. bxa3 Qxa5 31. Qg7 Rc8 32. Re7 Qb6 33. Rxb7+ Qxb7 34. Qxb7+ Kxb7 35. axb4 Rc4 36. Rxd5 Rxb4+ 37. Kc1 Rxf4 38. Rh5 Rf1+ 39. Kb2 Kb6 40. Rxh7 a5 41. g4 Rg1 42. h3 Kc5 43. Rb7 Rg3 44. Rb3 Rg2 45. Kc3 a4 46. Ra3 Rg3+ 47. Kb2 Rxa3 48. Kxa3 Kd6 49. h4 Ke7 50. Kxa4 Kf7 51. Kb5 Kg7 52. Kc5 Kh8 53. Kd6 Kg7 54. Ke7 Kg8 55. Kf6 Kh8 56. g5 Kg8 57. g6 1-0

[Event "ISL-chT 1314"]
[Site "Reykjavik"]
[Date "2013.10.13"]
[Round "5.4"]
[White "Antonsson, Atli"]
[Black "Fridgeirsson, Dagur Andri"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1870"]
[BlackElo "1798"]
[PlyCount "92"]
[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 "Reykjavik II"]
[BlackTeam "Fjolnis"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. a3 Be7 9. Be2 0-0 10. 0-0 a6 11. f4 d6 12. Bf3 Nd7 13. Qd2 b5 14. Rad1 Rb8 15. Qf2 Bb7 16. g4 Ba8 17. Kh1 b4 18. axb4 Nxb4 19. g5 f6 20. h4 g6 21. Nd4 Nc5 22. gxf6 Bxf6 23. Rg1 Bxd4 24. Rxd4 e5 25. Rc4 Qd7 26. Bg4 Qf7 27. b3 exf4 28. Bxc5 dxc5 29. Rxc5 Rbe8 30. Bf5 Nc6 31. h5 Ne5 32. Qxf4 Qxf5 33. Qxf5 Rxf5 34. hxg6 Rh5+ 35. Kg2 hxg6 36. Kf2 Rh2+ 37. Ke3 Rxc2 38. Rg5 Nd7 39. Rxg6+ Kf7 40. Rcg5 Rxc3+ 41. Kd2 Rxb3 42. Rg7+ Ke6 43. R5g6+ Nf6 44. Ra7 Rb6 45. e5 Kxe5 46. Rg5+ Kf4 0-1

[Event "ISL-chT 1314"]
[Site "Reykjavik"]
[Date "2013.10.12"]
[Round "3.3"]
[White "Antonsson, Atli"]
[Black "Edvardsson, Kristjan"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1870"]
[BlackElo "2212"]
[PlyCount "92"]
[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 "Reykjavik II"]
[BlackTeam "Hellir"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 Nbd7 6. Bc4 b5 7. Bb3 b4 8. Nce2 Qc7 9. Nh3 c5 10. c3 bxc3 11. bxc3 Nb6 12. Nf2 a5 13. a4 Ba6 14. 0-0 Bg7 15. Re1 0-0 16. g4 Rab8 17. Ng3 Nc4 18. Bxc4 Bxc4 19. Qd2 Rb3 20. Rec1 Qb6 21. Rc2 Rd8 22. Rd1 Nd7 23. Kg2 Qc6 24. Ra1 Rdb8 25. h4 Nb6 26. h5 Nxa4 27. hxg6 hxg6 28. Bh6 Rb1 29. Bxg7 Kxg7 30. Rc1 Rxc1 31. Rxc1 Rh8 32. d5 Qb7 33. Rh1 Rxh1 34. Kxh1 f6 35. Qf4 Qb2 36. g5 Qxc3 37. Ng4 f5 38. exf5 Bxd5 39. f6+ Kf8 40. fxe7+ Kxe7 41. Ne3 Be6 42. Qe4 Nb6 43. Qb7+ Nd7 44. Qe4 Qe5 45. Qxg6 Qxg3 46. Qg7+ Kd8 0-1

[Event "ISL-chT 1314"]
[Site "Reykjavik"]
[Date "2013.10.10"]
[Round "1.2"]
[White "Antonsson, Atli"]
[Black "Bergsson, Snorri"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "1870"]
[BlackElo "2302"]
[PlyCount "90"]
[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 "Reykjavik II"]
[BlackTeam "Reykjavik"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. g3 a6 7. a4 g6 8. Bg2 Bg7 9. Nf3 0-0 10. 0-0 Re8 11. h3 Ne4 12. Nxe4 Rxe4 13. a5 Bd7 14. Qc2 Qe7 15. Re1 Bb5 16. Bf1 Rc4 17. Qd1 Rb4 18. Qc2 Nd7 19. Ra3 Nf6 20. Rd1 Rc4 21. Rc3 Rxc3 22. bxc3 Bc4 23. Bg5 Qe4 24. Qb2 Bxd5 25. Qd2 Bb3 26. Rc1 Qe6 27. Bh6 Ne4 28. Qe3 Bh8 29. Nd2 Nxd2 30. Qxd2 Bd5 31. Rd1 Bc6 32. Be3 Qe4 33. f3 Qe5 34. Bf4 Qxc3 35. Qxd6 Qxa5 36. h4 Re8 37. e4 Bd4+ 38. Kh2 Qd8 39. Rxd4 cxd4 40. Qc5 Bb5 41. Bh3 b6 42. Qc1 Qf6 43. Bg4 Qc6 44. Qa3 Qc2+ 45. Kh1 Bf1 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2012.03.13"]
[Round "9"]
[White "Antonsson, Atli"]
[Black "Edvardsen, Ragnar"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1849"]
[BlackElo "2045"]
[PlyCount "75"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 Be6 13. a4 Rb8 14. axb5 axb5 15. Ncb4 Nxb4 16. Nxb4 Rb6 17. Nd5 Rb7 18. h4 Be7 19. Ra6 0-0 20. Nxe7+ Qxe7 21. Rxd6 Qc7 22. Be2 b4 23. Rd3 bxc3 24. Rxc3 Qa5 25. Qd2 Qa1+ 26. Rc1 Qxb2 27. Qxb2 Rxb2 28. Bf3 Rd8 29. 0-0 Kf8 30. Rfd1 Rxd1+ 31. Bxd1 Ke7 32. Bf3 g6 33. g3 h6 34. Kg2 Rb4 35. Re1 h5 36. Ra1 Kd6 37. Re1 Kc5 38. Rc1+ 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2012.03.12"]
[Round "8"]
[White "Antonsson, Atli"]
[Black "Thorell, Viktor"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1849"]
[BlackElo "2034"]
[PlyCount "51"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. g4 Nh4 10. Nxh4 Qxh4 11. Be3 Rc8 12. Be2 Be7 13. Nd2 Bxb4 14. axb4 Nxb4 15. Rc1 0-0 16. Nf3 Qxg4 17. Rg1 Qe4 18. Bh6 Rxc1 19. Bxc1 Rc8 20. Bh6 g6 21. Kf1 Rc2 22. Bd2 Rb2 23. Kg2 Ba4 24. Qxa4 Rc2 25. Re1 Nc6 26. Bd1 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2012.03.11"]
[Round "6"]
[White "Murray, Mike"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2007"]
[BlackElo "1849"]
[PlyCount "40"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Bxc5 7. Bd3 Nc6 8. Bf4 Qb6 9. 0-0 Qxb2 10. Nb5 Bb6 11. Rb1 Qxa2 12. Ra1 Qb2 13. Bd2 d4 14. Qe2 Ndxe5 15. Rfb1 Nxd3 16. Qxd3 Qxa1 17. Rxa1 0-0 18. Ng5 g6 19. Qh3 h5 20. Re1 f6 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2012.03.11"]
[Round "7"]
[White "Thorsteinsdottir, Gudlaug"]
[Black "Antonsson, Atli"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2085"]
[BlackElo "1849"]
[PlyCount "52"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 e6 4. Bg2 c6 5. Nf3 d5 6. Nbd2 Bd6 7. 0-0 0-0 8. b3 b6 9. Bb2 Bb7 10. Rc1 Qe7 11. Ne5 Nbd7 12. Ndf3 Rac8 13. Qd3 Ne4 14. Nxd7 Qxd7 15. Ne5 Qe7 16. Rc2 c5 17. e3 Bxe5 18. dxe5 dxc4 19. bxc4 Rcd8 20. Qe2 Ng5 21. f3 Bc6 22. e4 fxe4 23. f4 Nf3+ 24. Bxf3 exf3 25. Qe3 Rd7 26. Qd2 Rxd2 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2012.03.10"]
[Round "5"]
[White "Antonsson, Atli"]
[Black "Scholzen, Wolfgang"]
[Result "0-1"]
[ECO "A64"]
[WhiteElo "1849"]
[BlackElo "2127"]
[PlyCount "58"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 a6 10. a4 Re8 11. Nd2 Nbd7 12. Nc4 Nb6 13. Na3 Qc7 14. h3 Bd7 15. Bd2 Rab8 16. a5 Nc8 17. Nc4 Bb5 18. Na3 Na7 19. Re1 b6 20. axb6 Qxb6 21. e4 Nd7 22. Nc2 Ne5 23. Nxb5 axb5 24. Ba5 Qb7 25. Na3 c4 26. Bc3 Nc8 27. f4 Nd3 28. Bxg7 Kxg7 29. Rf1 Qb6+ 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2012.03.09"]
[Round "4"]
[White "Antonsson, Atli"]
[Black "Doell, Detlef"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "1849"]
[BlackElo "2067"]
[PlyCount "89"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 a6 6. Nf3 g6 7. Be2 Bg7 8. h3 h5 9. Bg5 Nbd7 10. Qd2 Qa5 11. 0-0 Ng8 12. Nh4 Bh6 13. Bxh6 Nxh6 14. f4 Qd8 15. fxe5 Nxe5 16. Nf3 Qe7 17. Na4 Bd7 18. Nb6 Rd8 19. Qf4 Kf8 20. Ng5 Kg7 21. Nxd7 Rxd7 22. Rf2 Rb8 23. a4 b5 24. axb5 axb5 25. cxb5 c4 26. Ra3 Rxb5 27. Qc1 Rdb7 28. Bf1 Qd8 29. Nf3 Qe7 30. Qc3 f6 31. Nd4 Nhf7 32. Nxb5 Rxb5 33. Bxc4 Rc5 34. b3 Nxc4 35. bxc4 Ne5 36. Ra4 Qc7 37. Rfa2 Qe7 38. Ra1 Rc7 39. Ra7 Kh6 40. Qc1+ g5 41. Rxc7 Qxc7 42. Qf1 Qb6+ 43. Kh2 Kg7 44. Qf5 Nxc4 45. Qd7+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2012.03.08"]
[Round "3"]
[White "Einarsson, Oskar Long"]
[Black "Antonsson, Atli"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1618"]
[BlackElo "1849"]
[PlyCount "46"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Nf3 0-0 6. 0-0 c6 7. Bg5 h6 8. Be3 Ng4 9. Bf4 Qa5 10. h3 Nf6 11. e5 Ne8 12. Re1 g5 13. Be3 g4 14. hxg4 Bxg4 15. Nh4 Bxe2 16. Qxe2 dxe5 17. Nf5 exd4 18. Nxg7 Nxg7 19. Bxd4 e6 20. Rad1 Qh5 21. Qe3 c5 22. Bxc5 Nf5 23. Qe5 Nc6 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2012.03.07"]
[Round "2"]
[White "Antonsson, Atli"]
[Black "Cummings, David H"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1849"]
[BlackElo "2341"]
[PlyCount "56"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 Nf6 6. Qc2 Nc6 7. e3 Nb4 8. Qb1 g6 9. Qd1 Bf5 10. Rc1 c5 11. Be5 0-0 12. a3 Nc6 13. dxc5 Nxe5 14. b4 a5 15. Be2 axb4 16. axb4 b6 17. f4 Nc4 18. Qd4 bxc5 19. bxc5 Rc8 20. Nxd5 Qxd5 21. Rxc4 Qxg2 22. Bf3 Qa2 23. Ne2 Rfd8 24. Qc3 Bd3 25. Rd4 Bxe2 26. Bxe2 Ne4 27. Qd3 Bh4+ 28. Kf1 Nf2 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2012.03.06"]
[Round "1"]
[White "Johannesson, Ingvar Thor"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "2331"]
[BlackElo "1849"]
[PlyCount "113"]
[EventDate "2012.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 Nf6 3. Nf3 g6 4. d4 Bg7 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. Bd2 Nf6 12. f3 f4 13. c5 g5 14. Rc1 Ng6 15. Nb5 Ne8 16. Ba5 dxc5 17. d6 b6 18. Nxc5 cxd6 19. Qd5+ Kh8 20. Qxa8 bxa5 21. Na4 Nf6 22. Nxa7 Be6 23. Qxd8 Rxd8 24. Bc4 Bxc4 25. Rxc4 d5 26. exd5 Rxd5 27. Nc3 Rd2 28. Rf2 Rd7 29. Nc6 g4 30. Rc2 h5 31. Kf2 h4 32. h3 gxh3 33. gxh3 Nh5 34. Ne4 Ng3 35. Nxa5 Rd1 36. Nb3 Ne7 37. Rc1 Rd3 38. R1c3 Rd1 39. Nbd2 Rh1 40. Kg2 Ra1 41. a3 Re1 42. Rc1 Re2+ 43. Kg1 Nef5 44. Rc8+ Kh7 45. Rd8 Nd4 46. Rd1 Nc2 47. Nf2 e4 48. Ndxe4 Ne3 49. Rb1 Bxb2 50. Rd7+ Kg6 51. Rd6+ Kf7 52. Rd3 Bxa3 53. Rxa3 Nc4 54. Ra6 Nb2 55. Ng5+ Ke7 56. Re6+ Rxe6 57. Nxe6 1-0

[Event "Belgrade Trophy 25th"]
[Site "Obrenovac"]
[Date "2011.11.24"]
[Round "1"]
[White "Videnova, Iva"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2297"]
[BlackElo "1841"]
[PlyCount "77"]
[EventDate "2011.11.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "CBM 145 Extra"]
[Source "ChessBase"]
[SourceDate "2012.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. a3 Bb7 10. Ne2 c4 11. f5 h6 12. fxe6 fxe6 13. Nf4 Kf7 14. Qf2 Kg8 15. Nxe6 Qe7 16. Nf4 Ncxe5 17. Nxe5 Nxe5 18. dxe5 Qxe5 19. 0-0-0 b4 20. axb4 Bxb4 21. Ng6 Qe8 22. Nxh8 Qa4 23. c3 Qa1+ 24. Kc2 Qa4+ 25. Kd2 Rf8 26. Qg3 Qb3 27. cxb4 Qxb2+ 28. Ke1 Qxb4+ 29. Bd2 Re8+ 30. Be2 Qe7 31. Qg4 Kxh8 32. Bc3 d4 33. Bxd4 Qb4+ 34. Kf2 Re7 35. Rhe1 Rf7+ 36. Bf3 Qf8 37. Re6 Kh7 38. Rde1 Bc8 39. Qg6+ 1-0

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2011.07.02"]
[Round "9"]
[White "Richterova, Natasa"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1691"]
[BlackElo "1851"]
[PlyCount "63"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 0-0 12. Re1 e5 13. Nxe5 Nxe5 14. dxe5 Bxe5 15. h3 Nh5 16. Nc3 Qh4 17. Rxe5 Qxf2+ 18. Kh1 Bxh3 19. Qg1 Bxg2+ 20. Qxg2 Qh4+ 21. Qh2 Ng3+ 22. Kg1 Qd4+ 23. Re3 Nf5 24. Bxf5 Rxf5 25. Bd2 Raf8 26. Rd1 R5f6 27. Ne2 Rg6+ 28. Kh1 Qc4 29. Bc3 Rh6 30. Qxh6 gxh6 31. Rg1+ Kf7 32. Rg7# 1-0

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2011.07.01"]
[Round "8"]
[White "Antonsson, Atli"]
[Black "Nemec, Miloslav"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1851"]
[BlackElo "1926"]
[PlyCount "45"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 dxc4 5. Bxf6 exf6 6. e4 Bg7 7. Bxc4 0-0 8. Nge2 f5 9. e5 c6 10. h4 h5 11. Nf4 Qb6 12. Nxg6 Qxb2 13. Rc1 Be6 14. Bxe6 fxe6 15. Nxf8 Kxf8 16. 0-0 Nd7 17. Qxh5 c5 18. Na4 Qxd4 19. Nc3 Nxe5 20. Nb5 Qd7 21. Rxc5 b6 22. Rd1 Nd3 23. Rc7 1-0

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2011.06.30"]
[Round "7"]
[White "Dvorak, Adam"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1924"]
[BlackElo "1851"]
[PlyCount "41"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. g3 d5 5. Bg2 c6 6. 0-0 Bd6 7. Nc3 0-0 8. b3 Nbd7 9. Bb2 Ne4 10. e3 Rf6 11. Ne5 Rh6 12. Nxe4 fxe4 13. f3 Bxe5 14. dxe5 Qg5 15. f4 Qg6 16. cxd5 exd5 17. f5 Qg5 18. f6 Qxe3+ 19. Kh1 Qxg3 20. Qxd5+ cxd5 21. f7+ 1-0

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2011.06.29"]
[Round "6"]
[White "Mazoch, Jiri"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2075"]
[BlackElo "1851"]
[PlyCount "67"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 e6 2. Nc3 d5 3. e4 Nf6 4. e5 Nfd7 5. Be3 c5 6. Qd2 Nc6 7. Nf3 a6 8. Ne2 Qc7 9. c3 b5 10. g3 f6 11. exf6 gxf6 12. Bh3 e5 13. 0-0 c4 14. Bh6 Qd6 15. Nh4 Ne7 16. Bg4 Rg8 17. Bh5+ Kd8 18. Bf7 Rh8 19. Rfd1 Bb7 20. b4 Kc7 21. a4 f5 22. Bg5 h6 23. dxe5 Qc6 24. Bxe7 Bxe7 25. Nd4 Qb6 26. a5 Qa7 27. Ng6 Rh7 28. Be6 Nf8 29. Bxf5 Bc8 30. Nxf8 Bxf5 31. Nxh7 Bxh7 32. Qxh6 Be4 33. Qc6+ Kb8 34. Qe8+ 1-0

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2011.06.28"]
[Round "5"]
[White "Antonsson, Atli"]
[Black "Petruska, Miroslav"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1851"]
[BlackElo "1974"]
[PlyCount "93"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e4 h6 5. Bxf6 Qxf6 6. exf5 exf5 7. Nf3 Bb4 8. Qd3 Bxc3+ 9. Qxc3 Qe6+ 10. Be2 0-0 11. d5 Qe4 12. Kf1 b6 13. Nd2 Qxd5 14. Bf3 Qb5+ 15. Kg1 c6 16. Re1 Qc5 17. Qb3+ Kh7 18. h4 b5 19. Qd3 Kh8 20. Nb3 Qc4 21. Qd6 Qg8 22. Bh5 Rf6 23. Qf4 Re6 24. Kh2 d5 25. Nc5 Rxe1 26. Rxe1 Nd7 27. Re8 Nxc5 28. Rxg8+ Kxg8 29. Qd6 Ne6 30. Qxc6 Rb8 31. Bg6 Nf8 32. Qc7 Nxg6 33. Qxb8 Ne7 34. Qxa7 Kf7 35. a4 bxa4 36. Qxa4 Ke6 37. b4 g5 38. hxg5 hxg5 39. b5 f4 40. b6 Nf5 41. Qc6+ Nd6 42. Qxc8+ Nxc8 43. b7 Nd6 44. b8Q Ne4 45. f3 Nf6 46. Qc8+ Kf7 47. Qf5 1-0

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2011.06.27"]
[Round "4"]
[White "Fojtik, Tomas"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2106"]
[BlackElo "1851"]
[PlyCount "119"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 c6 5. Nf3 d5 6. Nc3 Bd6 7. Qc2 0-0 8. a3 a5 9. Rb1 Qe7 10. 0-0 Nbd7 11. Nd2 f4 12. Nf3 fxg3 13. hxg3 e5 14. dxe5 Nxe5 15. cxd5 Nxf3+ 16. exf3 Nxd5 17. Nxd5 cxd5 18. Qd1 Be6 19. Be3 Kh8 20. Bd4 b5 21. Re1 Qf7 22. Rc1 Rac8 23. Be5 Bxe5 24. Rxe5 Rxc1 25. Qxc1 Rc8 26. Qe1 Bf5 27. Qxa5 Qd7 28. Qd2 d4 29. f4 Rc2 30. Qxd4 Rc1+ 31. Kh2 h6 32. Qxd7 Bxd7 33. Re2 Bg4 34. Rd2 Kg8 35. Be4 Kf8 36. f3 Be6 37. f5 Bc4 38. g4 Ke7 39. Kg3 Re1 40. Bd3 Kf6 41. Bxc4 bxc4 42. Rd6+ Kf7 43. Rb6 Ra1 44. Rc6 Rb1 45. Rxc4 Rxb2 46. Kf4 Ra2 47. a4 Ra3 48. Ke4 Kf6 49. Kf4 Ra1 50. Rc6+ Kf7 51. Ra6 Ra2 52. Ke3 Ra1 53. a5 Ra4 54. Kf2 Ra2+ 55. Kg3 Ra4 56. Ra8 Kf6 57. a6 Kf7 58. a7 Ra1 59. f6 g5 60. Rh8 1-0

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2011.06.26"]
[Round "3"]
[White "Antonsson, Atli"]
[Black "Mlynek, Petr"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1851"]
[BlackElo "2153"]
[PlyCount "47"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. e3 Nf6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3 0-0 8. 0-0 Qe7 9. Ne5 dxc4 10. bxc4 c5 11. Nd2 b6 12. Qf3 Ba6 13. Qh3 Rac8 14. f4 Rfd8 15. Ndf3 h6 16. g4 cxd4 17. exd4 Bb7 18. g5 hxg5 19. fxg5 Bxe5 20. Nxe5 Ne4 21. Nxf7 Ndf6 22. g6 Kf8 23. Qh8+ Ng8 24. Nxd8+ 1-0

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2011.06.26"]
[Round "2"]
[White "Antonsson, Atli"]
[Black "Zeman, Radek"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1851"]
[BlackElo "1702"]
[PlyCount "48"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 c6 7. e3 Bg4 8. Bd3 Bh5 9. Nge2 Bg6 10. Bxg6 hxg6 11. f3 Qc7 12. Bxf6 Bxf6 13. Nxd5 Qa5+ 14. Ndc3 Na6 15. Qe4+ Kd7 16. 0-0 Rae8 17. Qd3 Qc7 18. f4 Kc8 19. Rfe1 Qd8 20. e4 Nc5 21. Qe3 Nxe4 22. Nxe4 Qd5 23. Nxf6 Rxe3 24. Nxd5 Rxe2 1-0

[Event "Brno Duras op-A"]
[Site "Brno"]
[Date "2011.06.25"]
[Round "1"]
[White "Cip, Dalibor"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2137"]
[BlackElo "1851"]
[PlyCount "85"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. 0-0 Bd6 6. Nc3 c6 7. d3 0-0 8. e4 d4 9. Nxd4 Bxg3 10. hxg3 Qxd4 11. Be3 Qd8 12. e5 Ng4 13. Bc5 Rf7 14. Qe2 Nd7 15. Bd6 Qg5 16. f4 Qh6 17. Bf3 Qh3 18. Qg2 Qh6 19. Bxg4 fxg4 20. Ne4 Rf5 21. Nf2 Qg6 22. Qh1 Nf8 23. Qh4 h5 24. Ne4 Nh7 25. Qd8+ Nf8 26. Bxf8 Rxf8 27. Qg5 Qh7 28. Nf6+ Rxf6 29. exf6 Kf7 30. fxg7 Qxg7 31. Qxh5+ Kg8 32. Qe5 Bd7 33. Qxg7+ Kxg7 34. Rae1 Rh8 35. c5 b6 36. f5 e5 37. Rxe5 Kf6 38. d4 bxc5 39. Rxc5 Rb8 40. b3 Re8 41. Rf4 Re1+ 42. Kf2 Rd1 43. Ra5 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2011.03.16"]
[Round "9"]
[White "Antonsson, Atli"]
[Black "Agrest, Inna"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1830"]
[BlackElo "2170"]
[PlyCount "141"]
[EventDate "2011.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Bc2 a5 10. Rb1 Bd7 11. f3 Ne8 12. Be3 b6 13. Qd2 f5 14. exf5 gxf5 15. f4 e4 16. Bd4 Qh4 17. Rbe1 Nf6 18. Nd1 Kf7 19. Bf2 Qh6 20. Nd4 Ng4 21. h3 Nxf2 22. Qxf2 Bf6 23. Kh2 Rg8 24. Qd2 Qg7 25. Ne6 Nxe6 26. dxe6+ Bxe6 27. g4 fxg4 28. Bxe4 g3+ 29. Kg2 Bxh3+ 30. Kg1 Bd4+ 31. Ne3 Rae8 32. Bd5+ Be6 33. Kg2 Bxd5+ 34. Nxd5 Bf2 35. Rxe8 Kxe8 36. Qe2+ Kd8 37. Rh1 Re8 38. Qc2 h6 39. Qf5 Qxb2 40. Qf7 Bd4+ 41. Kh3 Re2 42. Qxc7+ Ke8 43. Qc8+ Kf7 44. Qd7+ Kg8 45. Qg4+ Kf8 46. Qf5+ Kg8 47. Qg6+ Bg7 48. Qxg3 Qc2 49. Rg1 Qf5+ 50. Kh4 Qf7 51. Qg4 Re4 52. Qxg7+ Qxg7 53. Nf6+ Kf7 54. Rxg7+ Kxf6 55. Rb7 Rxf4+ 56. Kg3 Rxc4 57. Rxb6 Ke5 58. Rb5+ Rc5 59. Rb2 h5 60. Re2+ Kf5 61. Rd2 d5 62. Rd4 Ke5 63. Rh4 Rc3+ 64. Kf2 Ra3 65. Rxh5+ Kd4 66. Rh4+ Kc5 67. Ke2 Rxa2+ 68. Kd3 Ra3+ 69. Kc2 d4 70. Rh5+ Kc4 71. Kb2 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2011.03.15"]
[Round "8"]
[White "Ingvason, Johann"]
[Black "Antonsson, Atli"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "2135"]
[BlackElo "1830"]
[PlyCount "92"]
[EventDate "2011.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8. h4 Rxg7 9. h5 c5 10. h6 Rh7 11. Bd3 Rh8 12. a3 Bxc3+ 13. bxc3 Qf6 14. Qh5 Nc6 15. Nf3 cxd4 16. Nxg5 Ne5 17. Bb5+ Bd7 18. Bxd7+ Kxd7 19. cxd4 Ng6 20. Rb1 b6 21. Rb3 Qxd4 22. 0-0 Raf8 23. g3 Ne5 24. Rb4 Qc3 25. Rb3 Qxc2 26. Nf3 Nxf3+ 27. Qxf3 Rxh6 28. Rc3 Qe4 29. Qxe4 dxe4 30. Rd1+ Ke7 31. Rc7+ Kf6 32. Rdd7 Rh7 33. Kf1 Rh1+ 34. Ke2 a5 35. Rc6 Rb1 36. Rb7 b5 37. Rc5 Rb3 38. Rbxb5 Rxa3 39. Rxa5 Rxa5 40. Rxa5 Rb8 41. Ke3 Rb4 42. g4 e5 43. Ra7 Kg6 44. g5 f5 45. gxf6 Kxf6 46. Ra8 Ke6 1/2-1/2

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2011.03.14"]
[Round "7"]
[White "Antonsson, Atli"]
[Black "Brynjarsson, Helgi"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1830"]
[BlackElo "2008"]
[PlyCount "160"]
[EventDate "2011.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Nbd7 5. b3 c6 6. Bb2 Bd6 7. Bd3 Ne4 8. 0-0 f5 9. Ba3 Bxa3 10. Nxa3 b6 11. Ne5 Nxe5 12. dxe5 Qe7 13. Nc2 0-0 14. cxd5 cxd5 15. f4 Nc5 16. Nd4 Bd7 17. Bb5 Bxb5 18. Nxb5 Ne4 19. Rc1 Rfc8 20. Qe2 Rc5 21. Nd4 Rac8 22. Rce1 a5 23. Qa6 Nd2 24. Rf2 Rc1 25. Rfe2 Kf7 26. Qxb6 a4 27. g3 axb3 28. axb3 h5 29. Kg2 Ne4 30. Rxc1 Rxc1 31. Ra2 Rc7 32. Ra6 Nc5 33. Ra5 Ne4 34. Nc6 Qd7 35. Ra7 Rxa7 36. Qxa7 Qxa7 37. Nxa7 Nd2 38. b4 Nc4 39. Kf2 Ke7 40. Nb5 Nb2 41. Ke2 Kd7 42. Nd4 g6 43. Kf3 Nc4 44. h3 Nd2+ 45. Ke2 Ne4 46. Kf3 Nd2+ 47. Kg2 Nc4 48. Ne2 Kc6 49. Kf2 Nd2 50. Nd4+ Kd7 51. b5 Ne4+ 52. Kg2 Nc5 53. Nf3 Kc7 54. Nh4 Kb6 55. Nxg6 Kxb5 56. Ne7 Kc4 57. Kf3 Kd3 58. Nc6 Ne4 59. Nd8 Nc5 60. Nc6 Ne4 61. Nd8 Nc5 62. Nf7 Ne4 63. Ng5 Nc5 64. h4 Kd2 65. Nh7 Nd3 66. Nf6 Ne1+ 67. Kf2 Nd3+ 68. Kg2 Kxe3 69. Nxd5+ Kd4 70. Nf6 Nxe5 71. fxe5 Kxe5 72. Nxh5 Ke4 73. Nf6+ Ke5 74. Nd7+ Kd6 75. h5 Ke7 76. h6 Kf7 77. Ne5+ Kg8 78. Kf3 Kh7 79. Nf7 Kg6 80. Ng5 Kxh6 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2011.03.13"]
[Round "6.59"]
[White "Herms Agullo, Jordi"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2098"]
[BlackElo "1830"]
[PlyCount "87"]
[EventDate "2011.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. dxc5 Bxc5 7. Bd3 a6 8. Qe2 Nc6 9. Bf4 b5 10. 0-0-0 Qa5 11. Rde1 Nb6 12. Kb1 Nb4 13. Nd2 Na4 14. Nxa4 Qxa4 15. Nb3 Qxa2+ 16. Kc1 Nxd3+ 17. Qxd3 Bxf2 18. Ref1 Bb6 19. Qg3 g6 20. Bh6 Ra7 21. Qc3 Rc7 22. Qf3 Bb7 23. Qf6 Rg8 24. Bg5 Rd7 25. Rf3 Bd8 26. Qf4 Bxg5 27. Qxg5 a5 28. Rhf1 d4 29. Rf6 Rf8 30. Qf4 d3 31. Rxe6+ Kd8 32. Rd6 dxc2 33. Qf6+ Kc8 34. Rxd7 Qb1+ 35. Kd2 Kxd7 36. Qd6+ Ke8 37. Qb8+ Ke7 38. Qxb7+ Ke8 39. Qxb5+ Ke7 40. Qc5+ Ke8 41. Rc1 Qxb2 42. Rxc2 Qxb3 43. Qc8+ Ke7 44. Rc7# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2011.03.12"]
[Round "5.49"]
[White "Antonsson, Atli"]
[Black "Locci, Damiano"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "1830"]
[BlackElo "2177"]
[PlyCount "48"]
[EventDate "2011.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. Nc3 e6 5. Bg5 Be7 6. Bxe7 Ngxe7 7. Ne5 Nxe5 8. dxe5 d4 9. Qa4+ c6 10. Ne4 0-0 11. 0-0-0 b5 12. cxb5 cxb5 13. Qxd4 Rc8+ 14. Nc3 Qa5 15. Qxg4 b4 16. e3 bxc3 17. Bc4 Qb4 18. b3 Qa3+ 19. Kc2 Qb2+ 20. Kd3 Ng6 21. f4 Rfd8+ 22. Ke4 Rxc4+ 23. bxc4 Qb7+ 24. Rd5 Rxd5 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2011.03.12"]
[Round "4.57"]
[White "Braig, Frank"]
[Black "Antonsson, Atli"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "2105"]
[BlackElo "1830"]
[PlyCount "135"]
[EventDate "2011.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 b6 5. a3 Bf8 6. exd5 exd5 7. g3 Bg4 8. Bg2 c6 9. h3 Bh5 10. g4 Bg6 11. Be3 Nf6 12. Qd2 b5 13. f4 h6 14. f5 Bh7 15. Nd1 Bd6 16. Nf2 Nbd7 17. 0-0 Qc7 18. a4 b4 19. a5 g6 20. fxg6 Bxg6 21. Nf4 Bxc2 22. Rac1 b3 23. N2d3 Ne4 24. Bxe4 dxe4 25. Ne1 f5 26. Ne6 Qb8 27. Ng7+ Kd8 28. Nxf5 Bb4 29. Qg2 Bxe1 30. Rfxe1 Qb4 31. Bd2 Qb5 32. Bxh6 Qxa5 33. Bg5+ Kc7 34. Bf4+ Kb6 35. Qf2 Rxh3 36. d5+ c5 37. Nd6 Qb4 38. Rxc2 bxc2 39. Rxe4 Qb3 40. Nc4+ Ka6 41. Qe1 c1Q 42. Qxc1 Rg3+ 43. Bxg3 Qxg3+ 44. Kf1 Rf8+ 45. Ke2 Rf2+ 46. Kd1 Qf3+ 47. Ke1 Rf1+ 48. Kd2 Rxc1 49. Re6+ Kb5 50. Na3+ Kb4 51. Kxc1 Qxd5 52. Nc2+ Ka5 53. Re3 Qg5 54. Kd2 Ne5 55. Kc3 Nxg4 56. Re4 Nf6 57. Rc4 Nd5+ 58. Kb3 Qg3+ 59. Ka2 Nb4+ 60. Nxb4 cxb4 61. Rc5+ Kb6 62. Rc1 a5 63. b3 a4 64. Rb1 Qc3 65. Rb2 Ka5 66. Rb1 Qc2+ 67. Rb2 axb3+ 68. Ka1 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2011.03.11"]
[Round "3.78"]
[White "Antonsson, Atli"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1830"]
[BlackElo "1481"]
[PlyCount "93"]
[EventDate "2011.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. f4 c5 4. c3 cxd4 5. exd4 b6 6. Qf3 Nc6 7. Bd3 Bb7 8. Qg3 Ne7 9. Nf3 Ng6 10. 0-0 Be7 11. f5 exf5 12. Bxf5 0-0 13. h4 Nh5 14. Qg4 Nf6 15. Qh3 Nh5 16. Ng5 h6 17. Nf3 Nxh4 18. Nxh4 Bxh4 19. Qg4 Ng3 20. Bxh6 Nxf5 21. Rxf5 Bf6 22. Bxg7 Bxg7 23. Rg5 Qf6 24. Nd2 Rfe8 25. Rf1 Qh6 26. Nc4 Re2 27. Rxg7+ Qxg7 28. Qxe2 Ba6 29. Qe4 Rd8 30. Qe7 Rc8 31. Rf5 f6 32. Qxg7+ Kxg7 33. Nd6 Rc6 34. Ne4 Re6 35. Ng3 Kg6 36. Kf2 d6 37. Rf4 Bb7 38. Rg4+ Kh7 39. Nf5 Bd5 40. Rg7+ Kh8 41. Rxa7 Bc4 42. Ne3 Bd3 43. d5 Re5 44. Rb7 f5 45. g3 f4 46. gxf4 Rh5 47. Kg3 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2011.03.10"]
[Round "2.57"]
[White "Sellitti, Federico"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2142"]
[BlackElo "1830"]
[PlyCount "49"]
[EventDate "2011.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 g6 8. h4 h6 9. 0-0 c4 10. Bc2 g5 11. h5 f5 12. exf6 Qxf6 13. Nh2 Bd6 14. Ng4 Qg7 15. Re1 Nf6 16. Bf5 0-0 17. Bxe6+ Bxe6 18. Rxe6 Bc7 19. Qf3 Nxg4 20. Qxg4 Qf7 21. Nf3 Rae8 22. Rg6+ Kh7 23. Bxg5 Re4 24. Rxh6+ Kg7 25. Bf4+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2011.03.09"]
[Round "1.54"]
[White "Antonsson, Atli"]
[Black "Carstensen, Jacob"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1830"]
[BlackElo "2332"]
[PlyCount "82"]
[EventDate "2011.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Nc6 5. Nf3 dxc4 6. 0-0 Rb8 7. e3 b5 8. a4 a6 9. b3 cxb3 10. Qxb3 b4 11. Rd1 Be7 12. Ne5 Na5 13. Qd3 0-0 14. Bb2 Nd7 15. Nxd7 Qxd7 16. Nd2 Rd8 17. Ne4 Bb7 18. Rac1 Bd5 19. Nc5 Bxc5 20. Bxd5 exd5 21. dxc5 Qe6 22. Qd4 f6 23. Qf4 Nc4 24. Bd4 c6 25. Rb1 a5 26. Rb3 Rb7 27. h4 Re8 28. Kg2 Ne5 29. Rh1 Rf7 30. h5 Nc4 31. Rd1 h6 32. f3 f5 33. Rdd3 Rfe7 34. Kf2 Qf7 35. Qh4 Re4 36. f4 Kh7 37. Rd1 Qe6 38. Rdd3 Rxd4 39. Rxd4 Nxe3 40. Qh1 Ng4+ 41. Kg2 Qe2+ 0-1

[Event "ISL-chB"]
[Site "Mosfellsbaer"]
[Date "2010.04.10"]
[Round "9"]
[White "Johannsdottir, Johanna Bjorg"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1714"]
[BlackElo "1720"]
[PlyCount "53"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be3 c6 6. Bd3 b5 7. Qd2 a5 8. a3 Bb7 9. 0-0 Nbd7 10. e5 dxe5 11. dxe5 Ng4 12. e6 fxe6 13. Ng5 Nde5 14. Nxe6 Qd6 15. Nxg7+ Kf7 16. Bf4 Qf6 17. h3 h5 18. Ne4 Qxg7 19. hxg4 hxg4 20. f3 gxf3 21. Bxe5 Qxe5 22. Rxf3+ Kg8 23. Qf4 Qg7 24. Raf1 Rh7 25. Ng5 c5 26. Nxh7 Bxf3 27. Qxf3 1-0

[Event "ISL-chB"]
[Site "Mosfellsbaer"]
[Date "2010.04.09"]
[Round "8"]
[White "Antonsson, Atli"]
[Black "Hardarson, Jon Trausti"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1720"]
[PlyCount "87"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bf4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. e3 0-0 9. cxd5 Qxd5 10. Be2 Nd7 11. 0-0 cxd4 12. cxd4 Nf6 13. Qa4 Bd7 14. Qb4 e6 15. Ne5 Rfd8 16. Bg5 Bc6 17. Nxc6 bxc6 18. Bf4 Qd7 19. Bg5 Rdb8 20. Qa4 Ne4 21. Bf4 Nc3 22. Qc2 Nxe2+ 23. Qxe2 Re8 24. Rfd1 Qe7 25. Rac1 Rac8 26. Rc5 Qb7 27. Rdc1 Bf8 28. R5c4 Ba3 29. R1c2 Qb5 30. h3 Kg7 31. Qf3 c5 32. Be5+ Kg8 33. Qf6 Kf8 34. Bd6+ Kg8 35. dxc5 Rc6 36. Kh2 Rec8 37. Be5 Kf8 38. Rf4 Ke8 39. Qh8+ Ke7 40. Bd6+ Rxd6 41. cxd6+ Bxd6 42. Rxc8 Bxf4+ 43. exf4 Qd7 44. Qc3 1-0

[Event "ISL-chB"]
[Site "Mosfellsbaer"]
[Date "2010.04.08"]
[Round "7"]
[White "Johannesson, Oliver Aron"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1531"]
[BlackElo "1720"]
[PlyCount "95"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 c5 4. exd5 exd5 5. Bb5+ Nc6 6. d4 a6 7. Bxc6+ bxc6 8. 0-0 Bd6 9. Re1+ Ne7 10. Na4 cxd4 11. Qxd4 0-0 12. b3 Nf5 13. Qc3 Qc7 14. Kh1 a5 15. a3 c5 16. Bd2 d4 17. Qd3 Ne7 18. Ng5 Bf5 19. Ne4 Bg6 20. Qf3 c4 21. Nxd6 Qxd6 22. Bf4 Qf6 23. bxc4 Bxc2 24. Qg3 Nf5 25. Qg4 Bxa4 26. Re5 Bc2 27. Rae1 Qg6 28. Qf3 a4 29. Qxa8 f6 30. Qd5+ Kh8 31. Re6 h5 32. c5 Bb3 33. Qc6 Bxe6 34. Qxe6 Nh4 35. Bg3 Nf5 36. c6 Nxg3+ 37. hxg3 Qf7 38. Qd7 Kh7 39. Re7 Qg8 40. Qxd4 Qb3 41. Qd7 Rg8 42. c7 Qxa3 43. c8Q Rxc8 44. Rxg7+ Kh6 45. Rh7+ Kg6 46. Qf7+ Kf5 47. Rxh5+ Ke4 48. Qd5# 1-0

[Event "ISL-chB"]
[Site "Mosfellsbaer"]
[Date "2010.04.07"]
[Round "6"]
[White "Antonsson, Atli"]
[Black "Karlsson, Snorri Sigurdur"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1720"]
[PlyCount "69"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. f4 Bg7 4. Nf3 d6 5. Bd3 0-0 6. 0-0 Bg4 7. h3 Bd7 8. Nc3 Qc8 9. Ne2 c5 10. c3 b5 11. Qe1 c4 12. Bc2 Bf5 13. Bxf5 Qxf5 14. Ng3 Qd7 15. e4 a5 16. Ng5 h6 17. Nxf7 Rxf7 18. e5 dxe5 19. dxe5 Nd5 20. e6 Qa7+ 21. Kh1 Rf8 22. Qe4 Qc5 23. Qxg6 Rf6 24. Qg4 Kh7 25. Ne4 Qc8 26. Nxf6+ Nxf6 27. Qf5+ Kh8 28. Bd2 Qc6 29. Rad1 Na6 30. Rfe1 Nc5 31. Bc1 Rf8 32. Qg6 Nce4 33. Be3 Qxe6 34. f5 Qf7 35. Qxf7 1/2-1/2

[Event "ISL-chB"]
[Site "Mosfellsbaer"]
[Date "2010.04.06"]
[Round "5"]
[White "Ragnarsson, Dagur"]
[Black "Antonsson, Atli"]
[Result "1/2-1/2"]
[ECO "B06"]
[BlackElo "1720"]
[PlyCount "61"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nge2 Bg7 5. f3 c6 6. Ng3 b5 7. a3 Bb7 8. Be3 Nbd7 9. Bd3 h5 10. h4 a6 11. Qd2 e5 12. dxe5 Nxe5 13. 0-0-0 Qc7 14. Qf2 Nfd7 15. Be2 a5 16. f4 Ng4 17. Bxg4 hxg4 18. f5 b4 19. Nb1 c5 20. Qf4 Be5 21. Qxg4 bxa3 22. Nxa3 Nf6 23. Qg5 Bxe4 24. Nxe4 Nxe4 25. Qg4 Qb7 26. Nc4 Rb8 27. b3 a4 28. fxg6 axb3 29. gxf7+ Kf8 30. cxb3 Ra8 31. Nxe5 1/2-1/2

[Event "ISL-chB"]
[Site "Mosfellsbaer"]
[Date "2010.04.04"]
[Round "4"]
[White "Antonsson, Atli"]
[Black "Karlsson, Thorleifur"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1720"]
[PlyCount "114"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 Nc6 7. 0-0 e5 8. d5 Nd4 9. Nxd4 exd4 10. Ne2 Re8 11. f3 Nh5 12. g4 Nf6 13. Bg5 c6 14. Qd2 b5 15. b3 bxc4 16. bxc4 c5 17. Ng3 Re5 18. Bh6 Qf8 19. Bxg7 Qxg7 20. f4 Re8 21. h3 Qh6 22. Qg2 Bxg4 23. hxg4 Nxg4 24. Qh1 Qxh1+ 25. Kxh1 Rab8 26. Kg1 Rb2 27. a4 Rb3 28. Rfd1 Ne3 29. Rd2 Nxc4 30. Bxc4 Rxg3+ 31. Kf2 Rc3 32. Bd3 c4 33. Bb1 d3 34. Ke3 Rc1 35. Kd4 c3 36. Rxd3 c2 37. Bxc2 Rxa1 38. e5 dxe5+ 39. fxe5 Kf8 40. Re3 Rd8 41. Rf3 Ra2 42. Bb3 Rd2+ 43. Kc5 Ke8 44. d6 Rc8+ 45. Kb4 Rd4+ 46. Kb5 Re4 47. Bxf7+ Kd7 48. e6+ Kxd6 49. Rd3+ Ke7 50. Rd7+ Kf6 51. Rxa7 h5 52. Rd7 Rb8+ 53. Kc5 Rxa4 54. Rd6 Rc8+ 55. Kb5 Rf4 56. Rd3 Rf1 57. Rb3 Rb8+ 0-1

[Event "ISL-chB"]
[Site "Mosfellsbaer"]
[Date "2010.04.03"]
[Round "3"]
[White "Kristinsson, Bjarni Jens"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2041"]
[BlackElo "1720"]
[PlyCount "67"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. Re1 0-0 9. h4 h6 10. e5 Qc7 11. Qe2 b6 12. c3 g5 13. hxg5 hxg5 14. Nxg5 Qxe5 15. Nde4 Qf5 16. Nd6 Qg6 17. Bf3 Ba6 18. Bh5 Bxd3 19. Bxg6 Bxe2 20. Bh7+ Kh8 21. Ndxf7+ Rxf7 22. Nxf7+ Kxh7 23. Rxe2 e5 24. Ng5+ Kg6 25. f4 e4 26. g4 Na5 27. f5+ Kf6 28. Bf4 Nec6 29. Rd1 Rd8 30. Ne6 Rd7 31. Rxe4 Kf7 32. Ng5+ Kf8 33. Re6 Nd8 34. Bd6+ 1-0

[Event "ISL-chB"]
[Site "Mosfellsbaer"]
[Date "2010.04.02"]
[Round "2"]
[White "Antonsson, Atli"]
[Black "Ptacnikova, Lenka"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "1720"]
[BlackElo "2317"]
[PlyCount "99"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Nc3 Nc6 9. dxc5 Bxc5 10. Na4 Be7 11. Be3 Re8 12. Rc1 Bg4 13. Qb3 Na5 14. Qd3 Nc4 15. Bd4 Qa5 16. b3 Rad8 17. Ng5 h6 18. Bc3 Qa6 19. Nxf7 Kxf7 20. Bxf6 Bxf6 21. Bxd5+ Rxd5 22. Qxd5+ Be6 23. Qh5+ g6 24. Qxh6 Qa5 25. Qh7+ Bg7 26. Qh4 Bf6 27. Qf4 g5 28. Qf3 Nd2 29. Qh5+ Ke7 30. Qh7+ Bf7 31. Rfd1 Rd8 32. Qc2 Rd7 33. Nc5 Rd5 34. Nxb7 Qb4 35. Qc8 Be5 36. Nc5 Qd4 37. Nd3 Ne4 38. e3 Qb6 39. Nxe5 Rxe5 40. Rd7+ Kf6 41. Rc6+ Qxc6 42. Qxc6+ Re6 43. Qb7 Be8 44. Rh7 Bg6 45. Qg7+ Kf5 46. f3 g4 47. fxe4+ Kxe4 48. Qd4+ Kf3 49. Qf4+ Ke2 50. Rd7 1-0

[Event "ISL-chB"]
[Site "Mosfellsbaer"]
[Date "2010.03.31"]
[Round "1"]
[White "Johannesson, Erik Daniel"]
[Black "Antonsson, Atli"]
[Result "0-1"]
[ECO "A07"]
[BlackElo "1720"]
[PlyCount "62"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 f5 4. 0-0 Nf6 5. b4 Bxb4 6. Ba3 Bxa3 7. Nxa3 Qe7 8. Nb5 a6 9. Nbd4 c5 10. Nb3 c4 11. Nbd4 e5 12. Nxf5 Bxf5 13. Nh4 Bg4 14. f3 Be6 15. g4 0-0 16. Rb1 Nc6 17. d3 c3 18. Qe1 Nd4 19. e3 Nxc2 20. Qxc3 Nxe3 21. Rfe1 d4 22. Qd2 Nfd5 23. g5 Qxg5 24. Qf2 Nf4 25. Rxb7 Nxd3 26. f4 Rxf4 27. Qg3 Rg4 28. Qf3 Rf8 29. Qc6 Bc8 30. Rc7 Qxh4 31. Rxc8 Qxe1# 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2010.03.03"]
[Round "9"]
[White "Antonsson, Atli"]
[Black "Christensen, Esben"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1716"]
[BlackElo "2008"]
[PlyCount "154"]
[EventDate "2010.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 bxc4 5. e4 d6 6. Bxc4 g6 7. Nf3 Bg7 8. 0-0 0-0 9. h3 Qb6 10. Na3 Ba6 11. Rb1 Nbd7 12. Be3 Qb7 13. Bf4 Rfc8 14. Qe2 Bxc4 15. Nxc4 Qb5 16. b3 Nb6 17. Rfd1 Rab8 18. Qc2 Rb7 19. Ne3 Nfd7 20. Nd2 Rcb8 21. Ndc4 Nxc4 22. Nxc4 Nb6 23. Nd2 Qb4 24. Rbc1 Nxd5 25. Bxd6 exd6 26. exd5 Bh6 27. Rb1 Bxd2 28. Rxd2 Re7 29. Rb2 Rbe8 30. Qc4 Re1+ 31. Kh2 Qb7 32. b4 cxb4 33. Rxb4 Qe7 34. Qf4 Rc1 35. Rdb2 Qe5 36. Rd2 Rc5 37. Qxe5 Rxe5 38. Rbd4 Ra5 39. f4 Re3 40. Rb4 Rea3 41. Rbb2 R5a4 42. g3 Rf3 43. Rb8+ Kg7 44. Rd8 Ra6 45. h4 h5 46. Rd7 Rfa3 47. Kg1 Rxg3+ 48. Rg2 Rf3 49. Rf2 Rxf2 50. Kxf2 Rxa2+ 51. Kf3 Ra6 52. Rd8 Kf6 53. Rd7 Kg7 54. Rd8 Rb6 55. Ke4 Kf6 56. Rd7 a5 57. Kd4 Ra6 58. Kc3 a4 59. Kb2 a3+ 60. Ka2 Ra4 61. Rxd6+ Ke7 62. Rb6 Rxf4 63. Kxa3 Rxh4 64. Kb3 Rd4 65. Rb5 Kd6 66. Rb7 Rxd5 67. Rxf7 Ke6 68. Rf8 Rf5 69. Rg8 Kf6 70. Kc3 Rd5 71. Rf8+ Kg5 72. Rf1 h4 73. Rg1+ Kh5 74. Rg2 g5 75. Kc4 Rd1 76. Rh2 g4 77. Ra2 g3 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2010.03.02"]
[Round "8"]
[White "Kjartansson, Dagur"]
[Black "Antonsson, Atli"]
[Result "0-1"]
[ECO "A95"]
[WhiteElo "1485"]
[BlackElo "1716"]
[PlyCount "88"]
[EventDate "2010.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 f5 3. d4 c6 4. Nf3 d5 5. cxd5 exd5 6. Bf4 Nf6 7. g3 Be7 8. Bg2 0-0 9. 0-0 Ne4 10. Nd2 g5 11. Bxb8 Rxb8 12. f3 Nxc3 13. bxc3 f4 14. g4 Bf6 15. Nb3 Qe7 16. Qd3 Re8 17. Rfe1 Qe3+ 18. Kf1 b6 19. c4 Ba6 20. Qxe3 Rxe3 21. cxd5 cxd5 22. Kf2 Bc4 23. Bf1 a5 24. Rab1 a4 25. Nc1 Bxd4 26. Kg2 Rbe8 27. Rd1 Bc5 28. h4 h6 29. hxg5 hxg5 30. Rb2 b5 31. Nd3 Ba3 32. Rc2 b4 33. Kf2 b3 34. Rc3 Bf8 35. axb3 axb3 36. Rdc1 Bg7 37. Rxc4 dxc4 38. Rxc4 Rb8 39. Rc1 b2 40. Nxb2 Bxb2 41. Rc5 Re5 42. Rc4 Ba3 43. Rc3 Bc5+ 44. Kg2 Be3 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2010.03.01"]
[Round "7"]
[White "Antonsson, Atli"]
[Black "Finnbogadottir, Tinna Kristin"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1716"]
[BlackElo "1750"]
[PlyCount "63"]
[EventDate "2010.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Bd6 6. Bb2 0-0 7. Bd3 Nbd7 8. 0-0 Re8 9. Ne5 Qc7 10. f4 c5 11. Nd2 b6 12. g4 dxc4 13. Ndxc4 Bb7 14. Nd2 Bxe5 15. fxe5 Qc6 16. e4 Red8 17. exf6 cxd4 18. fxg7 Nc5 19. Rc1 Qd7 20. Qf3 e5 21. Bc4 Ne6 22. a4 Ng5 23. Qg2 a6 24. Rf5 Qe7 25. Rcf1 Rd7 26. Ba3 Qxa3 27. Rxg5 Rc8 28. Qf2 Rxc4 29. Nxc4 Qxb3 30. Nxe5 Re7 31. Nxf7 Qe3 32. Nh6# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2010.02.28"]
[Round "6"]
[White "Antonsson, Atli"]
[Black "Sigurdarson, Emil"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1716"]
[BlackElo "1609"]
[PlyCount "158"]
[EventDate "2010.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. Bf4 Nf6 7. e3 cxd4 8. Nxd4 Bb4 9. Ndb5 0-0 10. a3 Bxc3+ 11. Nxc3 Bf5 12. Qb3 Qd7 13. Be2 d4 14. Rd1 d3 15. Bf3 Rfd8 16. Rd2 Rac8 17. 0-0 Na5 18. Qb4 Nc4 19. Rdd1 a5 20. Qxb7 Qxb7 21. Bxb7 Nxb2 22. Bxc8 Nxd1 23. Bxf5 Nxc3 24. Be5 d2 25. Bc2 d1Q 26. Bxd1 Nxd1 27. Bc7 Rd3 28. Bxa5 Kf8 29. Bb4+ Ke8 30. g3 Nc3 31. Kg2 Nfd5 32. Bc5 Ne4 33. Bd4 g6 34. Rb1 Rxa3 35. Rb8+ Kd7 36. Kf3 Nd6 37. Rh8 h5 38. h4 Ke6 39. g4 hxg4+ 40. Kxg4 Nf5 41. Bc5 Ra4+ 42. Kh3 Ra5 43. Bf8 Nf6 44. Bb4 Ra4 45. Bc3 Nh5 46. f4 Ra3 47. Bd2 Nxf4+ 48. Kg4 Nh5 49. Re8+ Kd7 50. Re5 Ra4+ 51. e4 Ra3 52. Bf4 Nxf4 53. exf5 Ra4 54. Kg5 Nh5 55. f6 Kd6 56. Re7 Rg4+ 57. Kh6 Nxf6 58. Rxf7 Ke6 59. Ra7 Ng8+ 60. Kg7 Ne7 61. Ra6+ Ke5 62. Kf7 Rxh4 63. Kxe7 g5 64. Ra5+ Kf4 65. Ra4+ Kg3 66. Ra3+ Kg4 67. Kf6 Kh5 68. Ra8 Rf4+ 69. Ke5 Kh4 70. Rh8+ Kg3 71. Rg8 g4 72. Rg7 Rb4 73. Rg8 Kg2 74. Ra8 g3 75. Ra2+ Kh1 76. Ra8 g2 77. Rh8+ Kg1 78. Rh7 Rb2 79. Rc7 Kf1 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2010.02.27"]
[Round "4"]
[White "Antonsson, Atli"]
[Black "Thorsteinsson, Erlingur"]
[Result "0-1"]
[ECO "E72"]
[WhiteElo "1716"]
[BlackElo "2123"]
[PlyCount "84"]
[EventDate "2010.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 a6 2. g3 g6 3. c4 Bg7 4. Nc3 Nf6 5. e4 d6 6. Bg2 0-0 7. Nge2 e5 8. d5 c6 9. 0-0 cxd5 10. cxd5 b5 11. Bg5 Nbd7 12. Qd2 Bb7 13. Rac1 Rc8 14. b4 Nb6 15. Rc2 Nc4 16. Qc1 Qb6 17. Bh3 Rc7 18. Kh1 Bc8 19. Bg2 Bd7 20. Na4 Qa7 21. Be3 Qb8 22. Nb6 Ng4 23. Nxc4 bxc4 24. Rxc4 Rfc8 25. Rxc7 Rxc7 26. Qd2 Nxe3 27. fxe3 Bh6 28. Nc3 Qxb4 29. Qf2 Be8 30. Nd1 Bb5 31. Re1 Ba4 32. Rf1 Qb7 33. Qf6 Bb5 34. Re1 Qb6 35. Bf1 Qa5 36. Qf2 Bd7 37. Bd3 Qa3 38. Qf6 Qxd3 39. Qd8+ Kg7 40. Qxc7 Qxe4+ 41. Kg1 Bh3 42. Re2 Qf3 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2010.02.27"]
[Round "5"]
[White "Kleinert, Juergen"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2004"]
[BlackElo "1716"]
[PlyCount "69"]
[EventDate "2010.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. Be3 a6 8. f4 b5 9. Nf3 Qb6 10. g4 h5 11. g5 g6 12. Nh4 cxd4 13. cxd4 b4 14. Bg2 a5 15. 0-0 Ba6 16. Rf2 Be7 17. Ng3 Bb5 18. Qd2 0-0-0 19. Rc1 Kb8 20. b3 Rc8 21. Ne4 Na7 22. Nf6 Bxf6 23. exf6 Ba6 24. f5 Rxc1+ 25. Qxc1 Rc8 26. Qd1 Nb5 27. fxg6 Nc3 28. Qxh5 fxg6 29. Nxg6 e5 30. Ne7 Rf8 31. Bh3 Bb5 32. Bxd7 Bxd7 33. Ng6 Be8 34. Nxf8 Bb5 35. f7 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2010.02.26"]
[Round "3"]
[White "Sareen, Vishal"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2364"]
[BlackElo "1716"]
[PlyCount "121"]
[EventDate "2010.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. Ndf3 Nc6 7. Ne2 Qb6 8. c3 cxd4 9. cxd4 Bb4+ 10. Nc3 Qd8 11. Bd3 g6 12. 0-0 h5 13. Be3 Ne7 14. Rc1 Nf5 15. Bf2 Be7 16. Nb5 Kf8 17. Qe1 a6 18. Nc3 Nb6 19. Bxf5 exf5 20. Bh4 Be6 21. Bxe7+ Qxe7 22. Rf2 Kg7 23. Rfc2 Rac8 24. Ne2 Rxc2 25. Rxc2 Rc8 26. Rxc8 Bxc8 27. Qc3 Be6 28. b3 Qd7 29. Nc1 Qb5 30. Qc5 Bd7 31. Kf2 Nc8 32. Qc3 Qc6 33. Qxc6 Bxc6 34. Nd3 Bb5 35. Nb4 Ne7 36. a4 Bd7 37. Ke3 a5 38. Na2 b5 39. axb5 Bxb5 40. Nc3 Bc6 41. Kd2 Nc8 42. Ne1 Nb6 43. Nd3 Kf8 44. Nc5 Ke7 45. g3 Na8 46. Nb1 Nc7 47. Na3 Na8 48. Kc3 Nc7 49. b4 axb4+ 50. Kxb4 Ne6 51. Nxe6 fxe6 52. Kc5 Be8 53. Nb5 Bd7 54. Kb6 Kd8 55. Nd6 Ba4 56. Nb7+ Ke7 57. Kc7 Bb5 58. Na5 Be8 59. Nc6+ Kf8 60. Kd6 g5 61. Nd8 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2010.02.25"]
[Round "2"]
[White "Antonsson, Atli"]
[Black "Bromann, Thorbjorn"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "1716"]
[BlackElo "2434"]
[PlyCount "104"]
[EventDate "2010.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. Nc3 e6 5. Bg5 f6 6. cxd5 exd5 7. Bf4 Bb4 8. Rc1 Nge7 9. e3 Qd7 10. Qb3 Bxf3 11. gxf3 0-0 12. h4 Kh8 13. Bh3 f5 14. h5 h6 15. a3 Bd6 16. Ne2 Rab8 17. Rg1 Rf6 18. Qc3 Qe6 19. Bxd6 Qxd6 20. Nf4 Rc8 21. Qb3 Nxd4 22. Qd1 Ne6 23. Nxe6 Rxe6 24. Qd4 Qe5 25. Qxe5 Rxe5 26. f4 Re6 27. Bg2 c6 28. Kd2 Ng8 29. Bh3 Ne7 30. Rg3 Rf8 31. b4 d4 32. exd4 Nd5 33. Bg2 Nxf4 34. Bf3 Rd8 35. Kc3 Re2 36. Rcg1 Rxf2 37. Bd1 Rd7 38. Rf3 Nd5+ 39. Kd3 Rxf3+ 40. Bxf3 Kg8 41. Bd1 Re7 42. Bb3 Re3+ 43. Kc2 Kf7 44. b5 f4 45. bxc6 bxc6 46. Rf1 f3 47. a4 Kf6 48. Bxd5 cxd5 49. Kd2 Ra3 50. a5 Kf5 51. Rg1 f2 52. Rxg7 Rf3 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2010.02.24"]
[Round "1"]
[White "Lagerman, Robert"]
[Black "Antonsson, Atli"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2347"]
[BlackElo "1716"]
[PlyCount "108"]
[EventDate "2010.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 g6 8. 0-0 Bg7 9. a3 a5 10. Re1 0-0 11. Nf1 cxd4 12. cxd4 f6 13. exf6 Qxf6 14. Bg5 Qf7 15. Be3 e5 16. Ng5 Qf6 17. Nxh7 Kxh7 18. Qh5+ Kg8 19. Bxg6 Rf7 20. dxe5 Ndxe5 21. Qh7+ Kf8 22. Bxf7 Kxf7 23. Ng3 Bg4 24. Nh5 Bxh5 25. Qxh5+ Qg6 26. Qxg6+ Nxg6 27. Rad1 d4 28. Bc1 a4 29. f4 Nge7 30. g4 Rd8 31. Rd3 Nd5 32. Kg2 Na5 33. f5 Nb3 34. Bg5 Bf6 35. Bxf6 Nf4+ 36. Kf1 Kxf6 37. Rdd1 Kg5 38. Re7 Kxg4 39. f6 Rf8 40. Rg7+ Kf5 41. Rxb7 d3 42. f7 Kg6 43. Kf2 Nc5 44. Ra7 Nfe6 45. Ke3 Rh8 46. Rg1+ Kf6 47. h4 Rxh4 48. Rf1+ Ke5 49. f8Q Nxf8 50. Rxf8 Rh3+ 51. Kd2 Ne4+ 52. Ke1 Rh1+ 53. Rf1 d2+ 54. Ke2 Rxf1 0-1

[Event "Politiken Cup 31st"]
[Site "Helsingor"]
[Date "2009.07.25"]
[Round "9"]
[White "Palvig, David Kinch"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1868"]
[PlyCount "99"]
[EventDate "2009.07.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 d5 3. e3 c5 4. c3 Nf6 5. Nd2 Nc6 6. Bd3 Be7 7. h3 a6 8. Ngf3 h6 9. 0-0 g5 10. Be5 Rg8 11. Bxf6 Bxf6 12. dxc5 e5 13. e4 g4 14. Nh2 gxh3 15. g3 d4 16. cxd4 Qxd4 17. Qf3 Qd8 18. Nc4 Nd4 19. Nd6+ Kf8 20. Qh5 Rg6 21. Bc4 Be6 22. Bxe6 Nxe6 23. Rfd1 Qc7 24. Rac1 Kg7 25. Ng4 Bg5 26. Nxe5 h2+ 27. Kxh2 Bxc1 28. Nxg6 fxg6 29. Qe5+ Kh7 30. Rxc1 Ng5 31. Kg2 Nf7 32. Nxf7 Qxf7 33. Qd5 Qe7 34. Rd1 Re8 35. Qd7 Kg7 36. f4 Kf8 37. Qxe7+ Rxe7 38. Kf3 Rc7 39. b4 Kf7 40. e5 a5 41. a3 axb4 42. axb4 h5 43. g4 h4 44. g5 h3 45. Kg3 h2 46. Kxh2 Ke6 47. Kg3 Kf5 48. Rd6 Rh7 49. Rf6+ Ke4 50. e6 1-0

[Event "Politiken Cup 31st"]
[Site "Helsingor"]
[Date "2009.07.24"]
[Round "8"]
[White "Antonsson, Atli"]
[Black "Molvig, Julius"]
[Result "1-0"]
[ECO "A58"]
[PlyCount "103"]
[EventDate "2009.07.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 d6 6. e3 Bxa6 7. Qa4+ Qd7 8. Qxd7+ Nbxd7 9. Bxa6 Rxa6 10. Nc3 g6 11. Nge2 Bg7 12. 0-0 0-0 13. e4 Rb8 14. f3 Nb6 15. Rb1 Nfd7 16. Bg5 Kf8 17. b3 Ra3 18. Bc1 Ra6 19. Be3 Ra3 20. Bc1 Ra6 21. Bb2 c4 22. b4 Na4 23. Nxa4 Rxa4 24. Bxg7+ Kxg7 25. b5 Rxa2 26. Nd4 Kf8 27. Rf2 Ra4 28. Rc2 Rb7 29. Kf2 c3 30. Ne2 Rc4 31. Rxc3 Rxc3 32. Nxc3 Ke8 33. Ke3 Kd8 34. Kd4 Ne5 35. f4 Ng4 36. h3 Nh6 37. Kc4 Kc7 38. Na4 f5 39. e5 Nf7 40. b6+ Kc8 41. e6 Nd8 42. Kb5 Kb8 43. Rc1 h6 44. Nb2 g5 45. g3 g4 46. hxg4 fxg4 47. Rh1 Ka8 48. Rxh6 Rb8 49. Rh7 Rb7 50. f5 Kb8 51. f6 exf6 52. Rxb7+ 1-0

[Event "Politiken Cup 31st"]
[Site "Helsingor"]
[Date "2009.07.23"]
[Round "7"]
[White "Kuntz, Lene"]
[Black "Antonsson, Atli"]
[Result "1/2-1/2"]
[ECO "E11"]
[PlyCount "53"]
[EventDate "2009.07.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. Nf3 Bb7 5. e3 Bb4 6. Bd2 a5 7. Bd3 0-0 8. 0-0 d6 9. a3 Bxc3 10. Bxc3 Ne4 11. Qc2 f5 12. b4 a4 13. Bb2 Ng5 14. Be2 Nd7 15. c5 Bd5 16. Nd2 Ne4 17. c6 Nxd2 18. Qxd2 Bxc6 19. Qc3 Bd5 20. f3 c6 21. e4 fxe4 22. fxe4 Bxe4 23. Rxf8+ Qxf8 24. Bg4 Qe7 25. Re1 Nf6 26. Rxe4 Nxe4 27. Qxc6 1/2-1/2

[Event "Politiken Cup 31st"]
[Site "Helsingor"]
[Date "2009.07.22"]
[Round "6"]
[White "Antonsson, Atli"]
[Black "Brendel, Bergit"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "2046"]
[PlyCount "56"]
[EventDate "2009.07.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 h6 3. Bf4 c5 4. e3 Nc6 5. c3 Bf5 6. g4 Be4 7. f3 Bg6 8. h4 Qb6 9. Rh2 e6 10. Bd3 Bxd3 11. Qxd3 cxd4 12. exd4 Be7 13. b4 e5 14. Bd2 exd4 15. Ne2 dxc3 16. Be3 Nxb4 17. Qxc3 Qxe3 18. Qxe3 Nc2+ 19. Kd2 Nxe3 20. Kxe3 Bc5+ 21. Kd3 Ne7 22. Nbc3 Rd8 23. Nf4 Bd6 24. Nce2 Kd7 25. Rhh1 Rc8 26. Ng2 Rc7 27. Ne3 b5 28. Nc3 Rxc3+ 0-1

[Event "Politiken Cup 31st"]
[Site "Helsingor"]
[Date "2009.07.21"]
[Round "5"]
[White "Edvardsson, Hannu Kalervo"]
[Black "Antonsson, Atli"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "52"]
[EventDate "2009.07.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Be2 Nc6 6. c3 Nge7 7. 0-0 Bf5 8. Be3 0-0 9. Nbd2 h6 10. h3 Ng6 11. Nh2 Bxh2+ 12. Kxh2 Qd6+ 13. Kh1 Rfe8 14. Bg4 Nce7 15. Bxf5 Nxf5 16. Re1 Qf6 17. Nf3 Re6 18. Qd2 Rae8 19. Bf4 Nfh4 20. Be5 Nxf3 21. gxf3 Qxf3+ 22. Kh2 Nxe5 23. Rxe5 Rxe5 24. dxe5 Rxe5 25. Re1 Rh5 26. Re3 Rxh3+ 0-1

[Event "Politiken Cup 31st"]
[Site "Helsingor"]
[Date "2009.07.20"]
[Round "4"]
[White "Antonsson, Atli"]
[Black "Nielsen, Morten"]
[Result "0-1"]
[ECO "A57"]
[BlackElo "2006"]
[PlyCount "84"]
[EventDate "2009.07.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 bxc4 5. e4 Bb7 6. Bxc4 e6 7. Nc3 exd5 8. exd5 d6 9. Bf4 Be7 10. 0-0-0 0-0 11. Kb1 Nbd7 12. Qf5 Nb6 13. Be2 g6 14. Qh3 Nbxd5 15. Nxd5 Bxd5 16. Bh6 Re8 17. Rxd5 Nxd5 18. Bf3 Nc3+ 19. bxc3 Rb8+ 20. Kc2 Qb6 21. Ne2 Qb2+ 22. Kd1 Bf6 23. Bc1 Qxa2 24. Qg4 a5 25. Qf4 Be5 26. Qd2 Qb3+ 27. Qc2 Qc4 28. Be4 d5 29. Bd3 Qg4 30. Qd2 Qxg2 31. Qe1 Bxc3 32. Rg1 Bxe1 33. Rxg2 Bb4 34. Nf4 Re1+ 35. Kc2 c4 36. Be2 Bd6 37. Bd2 Ra1 38. Nxd5 Ra2+ 39. Kd1 Rb1+ 40. Bc1 Ba3 41. Ke1 Rxc1+ 42. Bd1 Bb4+ 0-1

[Event "Politiken Cup 31st"]
[Site "Helsingor"]
[Date "2009.07.19"]
[Round "2"]
[White "Antonsson, Atli"]
[Black "Pedersen, Torben Rosholm"]
[Result "1/2-1/2"]
[ECO "A46"]
[BlackElo "1987"]
[PlyCount "121"]
[EventDate "2009.07.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nf3 c5 6. e5 Qd8 7. d5 d6 8. Bc4 dxe5 9. Nxe5 Bd6 10. Bb5+ Ke7 11. Nf3 a6 12. Be2 Re8 13. c4 exd5 14. cxd5 Nd7 15. 0-0 Kf8 16. a4 b6 17. Nc3 Nf6 18. Qc2 Bb7 19. Rfe1 Bxd5 20. Nxd5 Nxd5 21. Rad1 Nf6 22. Nh4 Qc7 23. g3 Kg8 24. Bc4 Rxe1+ 25. Rxe1 Bf8 26. Nf5 Qb7 27. Qd3 b5 28. axb5 axb5 29. Bxb5 Rb8 30. Bc4 Qxb2 31. Kg2 Qb7+ 32. Kg1 Qc7 33. Rd1 Re8 34. Nh4 Re4 35. Nf3 g6 36. Qc3 Kg7 37. Qd3 Re7 38. Nh4 Rd7 39. Qe2 Rxd1+ 40. Qxd1 Qd6 41. Qc2 Qe5 42. Nf3 Qe4 43. Qxe4 Nxe4 44. Kf1 f5 45. Ke2 Kf6 46. Nd2 Nd6 47. Bd3 Ke6 48. Nc4 Nb5 49. Ke3 Nd4 50. f4 Bd6 51. Nb6 Bc7 52. Nc4 g5 53. fxg5 hxg5 54. Kf2 f4 55. gxf4 Bxf4 56. h3 Kd5 57. Nb6+ Kc6 58. Nc4 Kb5 59. Ne3+ Kc6 60. Ng2 Bd6 61. h4 1/2-1/2

[Event "Politiken Cup 31st"]
[Site "Helsingor"]
[Date "2009.07.19"]
[Round "3"]
[White "Jensen, Ib Vagn Norgaard"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1986"]
[PlyCount "120"]
[EventDate "2009.07.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. Nc3 d5 4. Bf4 c6 5. e3 Nf6 6. Be2 Be7 7. Ne5 0-0 8. g4 Ne4 9. Nxe4 fxe4 10. Qd2 a5 11. Bg3 c5 12. h4 Nc6 13. g5 Nxe5 14. Bxe5 Bd6 15. Bxd6 Qxd6 16. Bg4 cxd4 17. exd4 e5 18. Bxc8 Raxc8 19. 0-0-0 exd4 20. Qxd4 Rf5 21. Rd2 Qe6 22. Rhd1 Qc6 23. c3 b5 24. Kb1 Rb8 25. Qa7 Ra8 26. Qe7 Raf8 27. Qa7 Ra8 28. Qd4 Rb8 29. a3 Rbf8 30. Rg1 Qc7 31. Rg3 Qf4 32. h5 Qe5 33. h6 Qxd4 34. Rxd4 g6 35. a4 bxa4 36. Rxa4 Rxf2 37. Rxa5 R2f3 38. Rg1 e3 39. Kc2 e2 40. Re1 R8f5 41. Rxe2 Rxg5 42. b4 Rh5 43. Re7 Rxh6 44. Rxd5 Rf8 45. Rdd7 Rh2+ 46. Kb3 Rh3 47. Rc7 Rb8 48. Rb7 Rxb7 49. Rxb7 g5 50. b5 g4 51. Re7 Rh6 52. c4 g3 53. Re1 g2 54. Rg1 Rg6 55. c5 Kf7 56. b6 Ke7 57. b7 Rg8 58. Rxg2 Rb8 59. Rg7+ Ke6 60. Kc4 h5 1-0

[Event "Politiken Cup 31st"]
[Site "Helsingor"]
[Date "2009.07.18"]
[Round "1"]
[White "Hansen, Morten Moller"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2144"]
[PlyCount "93"]
[EventDate "2009.07.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 d5 4. g3 c6 5. Qc2 Bd6 6. Bg2 Nf6 7. 0-0 Ne4 8. b3 Qe7 9. Bb2 0-0 10. Ne5 Nd7 11. e3 Qg5 12. Ba3 Bxa3 13. Nxa3 Ndf6 14. Rae1 Qh6 15. f3 Ng5 16. b4 a6 17. Nb1 Bd7 18. Nd2 Be8 19. Nd3 Bg6 20. Nf4 Rae8 21. a4 e5 22. dxe5 Rxe5 23. Nxg6 hxg6 24. cxd5 Rxd5 25. h4 Nf7 26. f4 Rd7 27. Nb3 Rfd8 28. Qc4 Nd5 29. e4 Nd6 30. Qc5 Nxe4 31. Bxe4 fxe4 32. Rxe4 g5 33. fxg5 Qg6 34. Rd4 Qe8 35. Qc1 Re7 36. Nc5 Re3 37. Kh2 Qe5 38. Rg4 Re2+ 39. Kh3 b6 40. Nd3 Qe6 41. Nf4 Nxf4+ 42. Qxf4 b5 43. axb5 cxb5 44. g6 Red2 45. Qf7+ Qxf7 46. Rxf7 R2d6 47. h5 1-0

