[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.12"]
[Round "9"]
[White "Johannsdottir, Johanna Bjorg"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1973"]
[BlackElo "1828"]
[PlyCount "55"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Bg4 5. h3 Bh5 6. g4 dxe4 7. dxe4 Bg6 8. Qe2 e6 9. Bg2 Na6 10. Ne5 Nb4 11. Nb3 Be7 12. f4 Qc7 13. a3 Na6 14. Bd2 0-0-0 15. 0-0-0 Nb8 16. Ba5 b6 17. Bc3 h6 18. f5 Bh7 19. Nxf7 Rxd1+ 20. Rxd1 Rf8 21. Be5 Qb7 22. fxe6 Bg6 23. Nd6+ Bxd6 24. Bxd6 Re8 25. e7 Ng8 26. Qc4 Nd7 27. Qe6 Bh7 28. e5 1-0

[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.11"]
[Round "8"]
[White "Jonsson, Kristjan Dagur"]
[Black "Marzik, Hans"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1828"]
[BlackElo "2050"]
[PlyCount "72"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 Nbd7 6. Be3 e5 7. d5 Nc5 8. f3 a5 9. g4 0-0 10. Nge2 Nfd7 11. Ng3 Bf6 12. Qd2 Bh4 13. Bf2 Bg5 14. Qc2 c6 15. Be2 Na6 16. a3 Nf6 17. h4 Bf4 18. h5 cxd5 19. hxg6 fxg6 20. exd5 Nc5 21. Bd3 Qe7 22. Nge4 Nfxe4 23. Bxe4 b6 24. Bh4 Bg5 25. Bxg5 Qxg5 26. Qh2 Ra7 27. Nb5 Qe3+ 28. Kd1 Nxe4 29. Nxa7 Nf2+ 30. Kc2 Qd3+ 31. Kc1 Qxc4+ 32. Kb1 Qd3+ 33. Ka2 Qxd5+ 34. Kb1 Qd3+ 35. Kc1 Nxh1 36. Qxh1 Rxf3 0-1

[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.10"]
[Round "6"]
[White "Cherniack, Alex"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2213"]
[BlackElo "1828"]
[PlyCount "37"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. Be3 Nc6 8. dxc5 Nxe5 9. Nf4 Nf6 10. Bb5+ Nfd7 11. Qe2 Qh4 12. 0-0-0 Qxg4 13. Bxd7+ Kxd7 14. Qb5+ Kc7 15. Nfxd5+ exd5 16. Nxd5+ Kb8 17. Qe8+ Qc8 18. Qxe5+ Bd6 19. Qxd6+ 1-0

[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.09"]
[Round "5"]
[White "Jonsson, Kristjan Dagur"]
[Black "Sigeman, Johan"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "1828"]
[BlackElo "2136"]
[PlyCount "121"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. a4 Rb8 8. Bg5 Be7 9. e3 0-0 10. Qe2 b5 11. Rc1 Bb7 12. Bxf6 Bxf6 13. Na3 Na5 14. Re1 Be4 15. Nd2 Bxg2 16. Kxg2 c5 17. axb5 axb5 18. Nc2 Nb3 19. Rad1 Nxd2 20. Rxd2 cxd4 21. Nxd4 Qc7 22. Red1 Rfd8 23. Qf3 Bxd4 24. Rxd4 Rxd4 25. Rxd4 h6 26. Qd1 b4 27. Rd7 Qc6+ 28. Kg1 c3 29. Rd8+ Rxd8 30. Qxd8+ Kh7 31. Qd3+ g6 32. bxc3 bxc3 33. Qc2 Qc4 34. h4 h5 35. e4 e5 36. Kg2 Qb4 37. Qd3 Qd4 38. Qb1 Qd2 39. Qb7 Kg7 40. Qc7 Qd4 41. Kg1 Qd1+ 42. Kg2 c2 43. Qxe5+ Kf8 44. Qb8+ Ke7 45. Qc7+ Ke6 46. Qc4+ Ke5 47. f4+ Kf6 48. Qc3+ Ke7 49. Qc5+ Ke8 50. Qc8+ Ke7 51. Qc5+ Kd8 52. Qf8+ Kc7 53. Qc5+ Kd7 54. Qb5+ Kd8 55. Qb8+ Ke7 56. Qe5+ Kd7 57. Qb5+ Kc8 58. Qc6+ Kd8 59. Qb6+ Ke8 60. Qb8+ Ke7 61. Qe5+ 1/2-1/2

[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.08"]
[Round "4"]
[White "Ingvason, Johann"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2172"]
[BlackElo "1828"]
[PlyCount "71"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. d3 Be7 7. a4 0-0 8. a5 N6d7 9. Nf3 Nc6 10. 0-0 Re8 11. Nd5 Bf8 12. Bg5 f6 13. Be3 Bc5 14. b4 Bxe3 15. fxe3 Nf8 16. Nc3 Ne6 17. Qb3 Kh8 18. a6 Rb8 19. Nd2 Qd6 20. b5 Nc5 21. Qc4 Be6 22. Qh4 Ne7 23. Nde4 Nxe4 24. Nxe4 Qb6 25. Nxf6 gxf6 26. Qxf6+ Kg8 27. Qg5+ Ng6 28. Rf6 Rf8 29. Rxg6+ hxg6 30. Qxg6+ Kh8 31. Qh6+ Kg8 32. Qg5+ Kf7 33. axb7 Rg8 34. Rf1+ Ke8 35. Bc6+ Bd7 36. Qxe5+ 1-0

[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.07"]
[Round "3"]
[White "Jonsson, Kristjan Dagur"]
[Black "Omarsson, Josef"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "1828"]
[BlackElo "1352"]
[PlyCount "39"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be3 d6 6. h3 e5 7. d5 Na6 8. g4 Nc5 9. f3 c6 10. Nge2 cxd5 11. cxd5 a5 12. Ng3 Bd7 13. Qd2 Re8 14. Bh6 Bh8 15. h4 Rb8 16. h5 b5 17. Nf5 Bxf5 18. gxf5 Nxh5 19. Rxh5 gxh5 20. Qg2+ 1-0

[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.07"]
[Round "2"]
[White "Karlsson, Mikael Johann"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2119"]
[BlackElo "1828"]
[PlyCount "55"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. 0-0 Be7 7. d4 exd4 8. Nxd4 Nxd4 9. Qxd4 Be6 10. Qxg7 Bf6 11. Qh6 Qe7 12. e4 Nb4 13. Nc3 0-0-0 14. Be3 Kb8 15. Bc5 Qxc5 16. Qxf6 h5 17. a3 Nd3 18. b4 Qd4 19. Qxd4 Rxd4 20. Rfd1 Rhd8 21. Rd2 Ne5 22. Rxd4 Rxd4 23. Ne2 Rd2 24. Nf4 Bg4 25. h3 Bd1 26. Rc1 Nf3+ 27. Kf1 Nd4 28. Ke1 1-0

[Event "Reykjavik Kvika op"]
[Site "Reykjavik"]
[Date "2022.04.06"]
[Round "1"]
[White "Jonsson, Kristjan Dagur"]
[Black "Johannsson, Markus Orri"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1828"]
[BlackElo "1288"]
[PlyCount "55"]
[EventDate "2022.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 c5 5. Bg2 Nc6 6. 0-0 Be7 7. Nc3 dxc4 8. Qa4 0-0 9. Qxc4 cxd4 10. Rd1 e5 11. e3 Qb6 12. exd4 Nxd4 13. Nxe5 Rd8 14. Be3 Be6 15. Bxd4 Qxb2 16. Qb5 Qa3 17. Ne4 Nxe4 18. Bxe4 a6 19. Qe2 Rac8 20. Qh5 h6 21. Bf5 Bxf5 22. Qxf7+ Kh7 23. Qxf5+ Kg8 24. Qf7+ Kh7 25. Qg6+ Kg8 26. Nd7 Bf8 27. Nf6+ Kh8 28. Qh7# 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2022.02.27"]
[Round "9"]
[White "Stromhaug, Kristoffer Wang"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1694"]
[BlackElo "1797"]
[PlyCount "129"]
[EventDate "2022.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Nf3 0-0 8. Be2 Re8 9. 0-0 Nd7 10. Re1 Nf8 11. Bd3 Rxe1+ 12. Nxe1 Ng6 13. g3 Be6 14. Ng2 Qd7 15. Qc2 Kh8 16. Bd2 Rd8 17. f4 Ne7 18. Be3 Bf5 19. Bf2 Bc7 20. Re1 Bxd3 21. Qxd3 Nf5 22. Ne3 Nd6 23. Nc4 Nf5 24. Ne3 Ne7 25. Nc2 f5 26. Ne3 Kg8 27. Rd1 b5 28. b3 a6 29. a4 Bb6 30. axb5 axb5 31. Nc2 Nd5 32. Ne3 Nxe3 33. Bxe3 Qe6 34. c4 bxc4 35. bxc4 Qe4 36. Kf2 Ra8 37. Qxe4 fxe4 38. Rd2 Ra3 39. c5 Ba5 40. Rb2 Kf8 41. Ke2 Ke7 42. f5 Bc3 43. Rb7+ Kf6 44. g4 Ra2+ 45. Kd1 Rxh2 46. Rc7 Rh3 47. Rxc6+ Ke7 48. Ke2 h5 49. Rc7+ Ke8 50. g5 Rf3 51. g6 Rxf5 52. gxf7+ Rxf7 53. Rxf7 Kxf7 54. c6 Ke7 55. d5 Bb4 56. Bg5+ Ke8 57. Ke3 Be7 58. Bf4 g5 59. Be5 g4 60. Kxe4 h4 61. d6 Bf8 62. Kf4 g3 63. Kf3 Bh6 64. d7+ Ke7 65. Bc7 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2022.02.26"]
[Round "7"]
[White "Engeset, Audun"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1823"]
[BlackElo "1797"]
[PlyCount "80"]
[EventDate "2022.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. Be3 Nc6 8. Nf4 cxd4 9. Bxd4 Bxc2 10. Qxc2 Nxd4 11. Qa4+ Nc6 12. Bb5 Nge7 13. Rd1 Qc7 14. 0-0 g6 15. Rfe1 Bg7 16. Nd3 0-0 17. Qf4 a6 18. Ba4 Rad8 19. Rc1 Qa5 20. b4 Qb6 21. a3 Qd4 22. Qg3 Rc8 23. Ne2 Qa7 24. Qf4 Rfd8 25. Bb3 d4 26. Ng3 Nd5 27. Qf3 Qb8 28. Rc2 Nc3 29. Qf4 a5 30. Rd2 Qc7 31. h4 Qe7 32. Ne4 Nxe4 33. Qxe4 axb4 34. h5 gxh5 35. Nf4 Nxe5 36. Nxh5 Ng6 37. Nxg7 Kxg7 38. f4 Rc3 39. Bc2 Qh4 40. Rh2 Qxg4+ 0-1

[Event "Kragero op"]
[Site "Kragero"]
[Date "2022.02.26"]
[Round "8"]
[White "Jonsson, Kristjan Dagur"]
[Black "Ostensen, Nicolai Maxime"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "1797"]
[BlackElo "1728"]
[PlyCount "98"]
[EventDate "2022.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. Ne5 Bb7 8. Qc2 Qc8 9. Nc3 dxc4 10. e4 Nc6 11. Nxc6 Bxc6 12. d5 Bb7 13. Rd1 e5 14. Qa4 Bc5 15. Qxc4 Ng4 16. Rd2 Nf6 17. b4 Bd4 18. Bb2 c6 19. Qb3 c5 20. bxc5 bxc5 21. Nb5 Ba6 22. Bxd4 exd4 23. Nd6 Qc7 24. Nc4 Rab8 25. Qc2 Rb4 26. Nb2 Rfb8 27. Nd3 Rc4 28. Qd1 Rc3 29. Rc1 Rxc1 30. Qxc1 Nd7 31. Qa3 Bxd3 32. Qxd3 Ne5 33. Qf1 Rb6 34. f4 Ng4 35. e5 Ne3 36. d6 Qb8 37. Qe2 Rb1+ 38. Kf2 Qb6 39. Qf3 g6 40. d7 Kg7 41. Qa8 Rb2 42. d8Q Rxd2+ 43. Kf3 Rf2+ 44. Kxf2 Qb2+ 45. Ke1 Qc1+ 46. Ke2 Qd1+ 47. Kf2 Qd2+ 48. Kg1 Qe1+ 49. Bf1 Qxf1# 0-1

[Event "Kragero op"]
[Site "Kragero"]
[Date "2022.02.25"]
[Round "5"]
[White "Jonsson, Kristjan Dagur"]
[Black "Bronmo, Askild Skovgaard"]
[Result "1-0"]
[ECO "A75"]
[WhiteElo "1797"]
[BlackElo "1657"]
[PlyCount "55"]
[EventDate "2022.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. e4 a6 8. a4 Bg4 9. Be2 Bg7 10. Nd2 Bxe2 11. Qxe2 0-0 12. 0-0 Nbd7 13. Nc4 Nb6 14. Bg5 Nxc4 15. Qxc4 Qc7 16. Rfd1 Rfe8 17. Rac1 Qa5 18. Bf4 Rad8 19. f3 Nh5 20. Bg5 Rb8 21. Bd2 b5 22. axb5 axb5 23. Qf1 b4 24. Ra1 Qb6 25. Ra6 Qc7 26. Nb5 Rxb5 27. Qxb5 Bxb2 28. Qxe8+ 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2022.02.25"]
[Round "6"]
[White "Omarsson, Adam"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1546"]
[BlackElo "1797"]
[PlyCount "86"]
[EventDate "2022.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 0-0 6. e3 c6 7. h3 b6 8. cxd5 Nxd5 9. Bxb8 Rxb8 10. Bd3 Bb7 11. 0-0 c5 12. Nxd5 Bxd5 13. Ne5 h6 14. Bb5 Rc8 15. Qd3 Bd6 16. Nc4 Bb8 17. Ba6 Qc7 18. Ne5 f6 19. Bxc8 fxe5 20. dxe5 Rxc8 21. f4 Qb7 22. Qg6 Qf7 23. Qg4 Rf8 24. Qh4 Qg6 25. Rf2 Bc7 26. Qg4 Qe4 27. Rf3 Qh7 28. Rg3 b5 29. e4 h5 30. Qe2 Bxe4 31. Qxb5 h4 32. Re3 Bb6 33. Kh1 c4 34. Re2 Qf5 35. Rxe4 Qxe4 36. Rf1 Qe2 37. Rb1 Rxf4 38. Qe8+ Kh7 39. Kh2 Bf2 40. Kh1 Bg3 41. Rg1 Rf1 42. Qh5+ Qxh5 43. Rxf1 Bxe5 0-1

[Event "Kragero op"]
[Site "Kragero"]
[Date "2022.02.24"]
[Round "4"]
[White "Haug, Havard"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1801"]
[BlackElo "1797"]
[PlyCount "115"]
[EventDate "2022.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Bc4 Nb6 7. Bb3 Nc6 8. Nf3 Bf5 9. d4 Nb4 10. Ba4+ Bd7 11. Bxd7+ Nxd7 12. 0-0 Nb6 13. Ne5 e6 14. Qh5 g6 15. Qf3 f5 16. Qxb7 Qe7 17. Qf3 Bg7 18. Nc6 Nxc6 19. Qxc6+ Kf7 20. d5 Rac8 21. dxe6+ Qxe6 22. Qxe6+ Kxe6 23. Re1+ Kf7 24. Nb5 Nc4 25. Bf4 a6 26. Nd6+ Nxd6 27. Bxd6 Bxb2 28. Re7+ Kf6 29. Rae1 Rc1 30. Rxc1 Bxc1 31. Ra7 Re8 32. g3 Re6 33. Rxa6 f4 34. Kg2 g5 35. Rb6 g4 36. gxf4 Bxf4 37. Bc5 Rxb6 38. Bxb6 Bd6 39. a4 Ke6 40. a5 Kd5 41. a6 Kc6 42. Be3 h5 43. h3 Kc7 44. f3 g3 45. h4 Kb8 46. f4 Be7 47. Kxg3 Bf6 48. f5 Ka8 49. Bg5 Be5+ 50. Kf3 Ka7 51. Be7 Kxa6 52. f6 Kb7 53. f7 Bg7 54. f8Q Bxf8 55. Bxf8 Kc8 56. Kf4 Kd7 57. Kg5 Ke8 58. Ba3 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2022.02.24"]
[Round "3"]
[White "Jonsson, Kristjan Dagur"]
[Black "Bjarnason, Snorri Vikanes"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1797"]
[BlackElo "1606"]
[PlyCount "5"]
[EventDate "2022.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 1-0

[Event "Kragero op"]
[Site "Kragero"]
[Date "2022.02.23"]
[Round "2"]
[White "Heitun, Odd Gunnar"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1616"]
[BlackElo "1797"]
[PlyCount "96"]
[EventDate "2022.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. h3 0-0 6. Bf4 c6 7. cxd5 exd5 8. e3 Bf5 9. Be2 Nbd7 10. 0-0 Re8 11. Rc1 Ne4 12. Nxe4 dxe4 13. Nd2 Nf6 14. a3 Nd5 15. Bh2 Bg5 16. Qb3 Qe7 17. Bc4 Be6 18. Nxe4 b5 19. Bd3 Nxe3 20. Qc3 Nxf1 21. Rxf1 Bd5 22. Nc5 Rad8 23. Bg3 Bf6 24. Rd1 g6 25. Bf1 h5 26. b4 Ra8 27. Na6 Rac8 28. Nc5 Bg7 29. Na6 h4 30. Bh2 Qb7 31. Nc5 Qe7 32. Na6 Qd8 33. Nc5 Bf8 34. Be5 f6 35. Bh2 Bxc5 36. dxc5 Kg7 37. Bd6 a5 38. Bxb5 Re6 39. Bf1 a4 40. Bf4 Qe8 41. Qc1 Bb3 42. Rd4 Re1 43. Qc3 Qe2 44. Rd7+ Kg8 45. Qd3 Rxf1+ 46. Kh2 Qxd3 47. Rxd3 Rxf2 48. Rd7 Rxf4 0-1

[Event "Kragero op"]
[Site "Kragero"]
[Date "2022.02.23"]
[Round "1"]
[White "Jonsson, Kristjan Dagur"]
[Black "Johannessen, Simon T"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1797"]
[BlackElo "1453"]
[PlyCount "49"]
[EventDate "2022.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 Bf5 4. Nf3 e6 5. Qb3 b6 6. cxd5 Nxd5 7. e4 Nxc3 8. exf5 Nd5 9. Bc4 c6 10. fxe6 fxe6 11. 0-0 b5 12. Bd3 Bd6 13. Bg5 Be7 14. Bxe7 Qxe7 15. Rfe1 0-0 16. Be4 Qd8 17. Qc2 Kh8 18. Ne5 Ne7 19. Bxh7 Nd7 20. Rad1 Rc8 21. Re3 c5 22. Rh3 Nf6 23. Bg6+ Kg8 24. Bf7+ Rxf7 25. Rh8+ 1-0

[Event "Nordic-ch U18"]
[Site "Torshavn"]
[Date "2021.09.12"]
[Round "6"]
[White "Jonsson, Kristjan Dagur"]
[Black "Thorisson, Benedikt"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "1785"]
[BlackElo "1636"]
[PlyCount "79"]
[EventDate "2021.09.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FAI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 a6 6. e3 0-0 7. Rc1 dxc4 8. Bxc4 b5 9. Be2 Bb7 10. h3 Nbd7 11. 0-0 Rc8 12. b4 Nb6 13. a4 c6 14. Qb3 Nfd5 15. a5 Nxc3 16. Rxc3 Nd5 17. Rc2 Nxf4 18. exf4 Qd6 19. g3 Rcd8 20. Rd1 Qd7 21. Kh2 Bc8 22. Bf1 Qd6 23. Qc3 Bb7 24. Bg2 Rd7 25. Rdd2 Rfd8 26. Ne5 Bxe5 27. fxe5 Qb8 28. Bxc6 Rc7 29. d5 e6 30. Qf3 exd5 31. Bxb7 Qxb7 32. Rxc7 Qxc7 33. Rxd5 Re8 34. Rc5 Qd7 35. Qf6 Re6 36. Qf3 Kg7 37. Kg2 f6 38. exf6+ Rxf6 39. Qc3 Qb7+ 40. f3 1-0

[Event "Nordic-ch U18"]
[Site "Torshavn"]
[Date "2021.09.12"]
[Round "5"]
[White "Jonsson, Kristjan Dagur"]
[Black "Vainikka, Toni"]
[Result "1-0"]
[ECO "D47"]
[WhiteElo "1785"]
[BlackElo "1937"]
[PlyCount "101"]
[EventDate "2021.09.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FAI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. 0-0 c5 7. Nc3 b5 8. Be2 Bb7 9. a4 b4 10. Nb1 Nbd7 11. Nbd2 Qc7 12. b3 cxd4 13. Nxd4 Bd6 14. h3 Nd5 15. Bb2 Nc3 16. Bxc3 bxc3 17. Nc4 Bb4 18. Nc2 Be7 19. Qd3 0-0 20. Rad1 Nc5 21. Qxc3 Bf6 22. Nd4 e5 23. Nf5 Qc6 24. f3 e4 25. Qc2 Qe6 26. Nfd6 exf3 27. Bxf3 Bxf3 28. Rxf3 Rab8 29. e4 Rfd8 30. Kh1 Nd7 31. Rf5 Ne5 32. Rd5 Nxc4 33. Nxc4 g6 34. Rf1 Bg7 35. Rfd1 Re8 36. e5 Rbc8 37. Qd3 Bf8 38. Nd6 Bxd6 39. exd6 Ra8 40. d7 Red8 41. Rd6 Qe7 42. Rxa6 Rab8 43. a5 Qb4 44. Ra7 Qxb3 45. Qxb3 Rxb3 46. a6 Rbb8 47. Rb7 Ra8 48. a7 Kf8 49. Rb8 Ke7 50. Rxa8 Rxa8 51. d8Q+ 1-0

[Event "Nordic-ch U18"]
[Site "Torshavn"]
[Date "2021.09.11"]
[Round "4"]
[White "Meskenas, Paulius"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2048"]
[BlackElo "1785"]
[PlyCount "79"]
[EventDate "2021.09.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FAI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 g6 10. Be3 Be6 11. h4 Nd7 12. h5 f5 13. Qd2 Bd5 14. f3 c5 15. c4 cxd4 16. Bxd4 Bc6 17. Kf2 Bc5 18. hxg6 fxg6 19. Rad1 Qf6 20. Bc2 Rad8 21. Qh6 Bxd4+ 22. Nxd4 Nf8 23. Qf4 Ne6 24. Nxe6 Rxd1 25. Rxd1 Qxe6 26. Bd3 Qf6 27. Rd2 Rd8 28. Be2 Rxd2 29. Qxd2 Qh4+ 30. Kg1 b6 31. b4 Qe7 32. b5 Bd7 33. a4 Be6 34. Qd4 Qc5 35. Qxc5 bxc5 36. f4 Kf7 37. a5 Ke7 38. b6 axb6 39. a6 Bc8 40. a7 1-0

[Event "Nordic-ch U18"]
[Site "Torshavn"]
[Date "2021.09.11"]
[Round "3"]
[White "Sinitsyn, Anton"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1885"]
[BlackElo "1785"]
[PlyCount "80"]
[EventDate "2021.09.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FAI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. a3 Re8 10. b4 Bf8 11. Bb2 a5 12. b5 Nd4 13. e3 Nxf3+ 14. Bxf3 a4 15. Qc2 Bf5 16. Rfd1 Qc8 17. Nd5 Nxd5 18. Bxd5 Be6 19. Bxe6 Rxe6 20. Rac1 Bd6 21. e4 Rh6 22. h4 Qh3 23. Qd2 Rg6 24. Qe2 Qxh4 25. d4 exd4 26. e5 Qe7 27. Bxd4 Bxa3 28. Rc4 c5 29. bxc6 Rxc6 30. Rxc6 bxc6 31. Qc4 c5 32. Bc3 Bb4 33. Rb1 a3 34. Bxb4 cxb4 35. Ra1 Qxe5 36. Ra2 Qc3 37. Qb5 g6 38. Qd5 Rc8 39. Re2 b3 40. Re7 Rf8 0-1

[Event "Nordic-ch U18"]
[Site "Torshavn"]
[Date "2021.09.10"]
[Round "2"]
[White "Jonsson, Kristjan Dagur"]
[Black "Jacobsen, Markus"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "1785"]
[BlackElo "1192"]
[PlyCount "65"]
[EventDate "2021.09.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FAI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. h3 Nc6 6. Be3 0-0 7. g4 e5 8. d5 Ne7 9. Nge2 c6 10. Ng3 a6 11. Qd2 cxd5 12. exd5 Bd7 13. Bd3 Qc8 14. Bg5 Re8 15. Nce4 Nxe4 16. Nxe4 Qb8 17. Nf6+ Kh8 18. Nxd7 Qd8 19. Nf6 Rf8 20. h4 Nc8 21. Nxh7 f6 22. Nxf8 Qxf8 23. Be3 f5 24. Bg5 e4 25. Be2 Nb6 26. h5 Be5 27. hxg6+ Kg8 28. Qe3 Nd7 29. Qh3 Qg7 30. Qh7+ Qxh7 31. Rxh7 Nc5 32. gxf5 Rf8 33. Bg4 1-0

[Event "Nordic-ch U18"]
[Site "Torshavn"]
[Date "2021.09.10"]
[Round "1"]
[White "Torngren, Gustav"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2165"]
[BlackElo "1785"]
[PlyCount "27"]
[EventDate "2021.09.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FAI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Na3 Nf6 2. Nf3 c5 3. g3 Nc6 4. Bg2 g6 5. 0-0 d5 6. c3 e5 7. d3 Bg4 8. e4 Be7 9. Bh6 dxe4 10. dxe4 Nd7 11. Nc4 Qc7 12. Ne3 0-0-0 13. Nxg4 Nf6 14. Nd2 1-0

[Event "EU-ch 21st"]
[Site "Reykjavik"]
[Date "2021.09.05"]
[Round "11"]
[White "Van Hoolandt, Patrick"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2010"]
[BlackElo "1706"]
[PlyCount "65"]
[EventDate "2021.08.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISL"]
[SourceTitle "CBM 204"]
[Source "ChessBase"]
[SourceDate "2021.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Qc2 0-0 6. cxd5 exd5 7. Bg5 c6 8. e3 Nbd7 9. Bd3 Re8 10. 0-0 h6 11. Bf4 Nf8 12. h3 Ne6 13. Bh2 Ng5 14. Ne5 Bd6 15. Rae1 Qc7 16. Kh1 Be6 17. f3 Nd7 18. f4 Ne4 19. f5 Nxe5 20. dxe5 Bxe5 21. Bxe5 Qxe5 22. Bxe4 dxe4 23. fxe6 Rxe6 24. Rf4 f5 25. g4 g5 26. gxf5 gxf4 27. fxe6 Qh5 28. Qg2+ Kh8 29. Rg1 Qf3 30. exf4 Rf8 31. Nxe4 Qxg2+ 32. Kxg2 Rxf4 33. Nd6 1-0

[Event "EU-ch 21st"]
[Site "Reykjavik"]
[Date "2021.09.04"]
[Round "10"]
[White "Jonsson, Kristjan Dagur"]
[Black "Ragnarsson, Heimir Pall"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "1706"]
[BlackElo "1619"]
[PlyCount "101"]
[EventDate "2021.08.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISL"]
[SourceTitle "CBM 204"]
[Source "ChessBase"]
[SourceDate "2021.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 c6 7. Nge2 b5 8. Ng3 b4 9. Nce2 Nfd7 10. Qd2 a5 11. h4 c5 12. h5 cxd4 13. Nxd4 Ne5 14. Be2 Ng4 15. Bxg4 Bxg4 16. f3 Be5 17. Bf2 Bxg3 18. Bxg3 Bxh5 19. Bf2 Qc8 20. Qh6 f5 21. exf5 Rxf5 22. Nxf5 Qxf5 23. Qe3 Nc6 24. g4 Bxg4 25. fxg4 Qxg4 26. Rh4 Qf5 27. 0-0-0 b3 28. axb3 Nb4 29. Rd2 a4 30. Qe4 Qxe4 31. Rxe4 axb3 32. Kd1 Kf7 33. Re3 Ra1+ 34. Ke2 Rc1 35. Rc3 Rc2 36. Rdxc2 bxc2 37. Be3 Ke6 38. Bc1 h5 39. b3 Kf5 40. Ba3 Nc6 41. Ke3 Kg4 42. Rxc2 Kg3 43. c5 d5 44. b4 e5 45. b5 Nd4 46. Rb2 h4 47. c6 Nf5+ 48. Kd2 h3 49. Rb3+ Kg2 50. Rxh3 Kxh3 51. c7 1-0

[Event "EU-ch 21st"]
[Site "Reykjavik"]
[Date "2021.09.03"]
[Round "9"]
[White "Mai, Alexander Oliver"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2090"]
[BlackElo "1706"]
[PlyCount "45"]
[EventDate "2021.08.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISL"]
[SourceTitle "CBM 204"]
[Source "ChessBase"]
[SourceDate "2021.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 Bd6 10. d4 Qc7 11. 0-0 Bd7 12. Re1 h6 13. c3 0-0 14. Bf4 Rad8 15. Rad1 Nd5 16. Bg3 Rfe8 17. Bd3 a5 18. c4 Ne7 19. c5 Bxe5 20. Bxe5 Qc8 21. Qg4 g6 22. Qh4 Nf5 23. Qf6 1-0

[Event "EU-ch 21st"]
[Site "Reykjavik"]
[Date "2021.09.02"]
[Round "8"]
[White "Jonsson, Kristjan Dagur"]
[Black "Gade, Jens"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "1706"]
[BlackElo "1487"]
[PlyCount "69"]
[EventDate "2021.08.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISL"]
[SourceTitle "CBM 204"]
[Source "ChessBase"]
[SourceDate "2021.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nf3 g6 4. Nc3 Bg7 5. Bf4 c6 6. e3 0-0 7. Bd3 Re8 8. h3 dxc4 9. Bxc4 Bf5 10. Qb3 e6 11. Qxb7 Qb6 12. Qxb6 axb6 13. 0-0 Nd5 14. Bh2 Nxc3 15. bxc3 Nd7 16. Bb3 e5 17. Ng5 Re7 18. e4 Be6 19. Nxe6 fxe6 20. Rfd1 exd4 21. Rac1 Nc5 22. cxd4 Nxb3 23. axb3 Rc8 24. d5 exd5 25. exd5 c5 26. d6 Rd7 27. b4 c4 28. Rd5 Bb2 29. Rc2 c3 30. Be5 Kf7 31. f4 Ke6 32. Rd4 b5 33. Kf2 Rc4 34. Ke3 Rxd4 35. Kxd4 1-0

[Event "EU-ch 21st"]
[Site "Reykjavik"]
[Date "2021.09.01"]
[Round "7"]
[White "Johannsson, Markus Orri"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "1117"]
[BlackElo "1706"]
[PlyCount "36"]
[EventDate "2021.08.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISL"]
[SourceTitle "CBM 204"]
[Source "ChessBase"]
[SourceDate "2021.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bf4 Bf5 7. Nf3 Nd7 8. Bd3 Bg6 9. Qd2 Qb6 10. 0-0-0 0-0-0 11. Bxg6 hxg6 12. h4 Bg7 13. Qe3 e6 14. Nd2 Qa6 15. a3 e5 16. Ne4 exf4 17. Nd6+ Kb8 18. Qxf4 Bh6 0-1

[Event "EU-ch 21st"]
[Site "Reykjavik"]
[Date "2021.08.31"]
[Round "6"]
[White "Jonsson, Kristjan Dagur"]
[Black "Kjartansson, Matthias Bjorgvin"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1706"]
[BlackElo "1389"]
[PlyCount "68"]
[EventDate "2021.08.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISL"]
[SourceTitle "CBM 204"]
[Source "ChessBase"]
[SourceDate "2021.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 g6 7. Nf3 Bg7 8. e4 d6 9. Be2 Bg4 10. Nd2 Bxe2 11. Qxe2 Nbd7 12. Nc4 Qc7 13. 0-0 0-0 14. Kh1 Nb6 15. f4 Nxc4 16. Qxc4 Rfb8 17. Qe2 h5 18. h3 Nd7 19. g4 hxg4 20. Qxg4 Bd4 21. h4 Kg7 22. Kg2 Rh8 23. Rh1 Rh5 24. Bd2 Rah8 25. Kg3 Bf6 26. Qe2 Bxh4+ 27. Kg2 Qb7 28. Rab1 Bf6 29. Rxh5 Rxh5 30. Nd1 Qc8 31. Ne3 Qh8 32. Nf1 Rh1 33. Qg4 Bd4 34. Ng3 Qh2+ 0-1

[Event "EU-ch 21st"]
[Site "Reykjavik"]
[Date "2021.08.30"]
[Round "5"]
[White "Johannsson, Birkir Isak"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "2052"]
[BlackElo "1706"]
[PlyCount "75"]
[EventDate "2021.08.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISL"]
[SourceTitle "CBM 204"]
[Source "ChessBase"]
[SourceDate "2021.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. h3 0-0 6. Be3 Nbd7 7. g4 e5 8. d5 Nc5 9. f3 a5 10. Qd2 a4 11. Nge2 Bd7 12. Ng3 a3 13. b3 Qe7 14. Be2 Rfb8 15. h4 c6 16. h5 cxd5 17. cxd5 b5 18. Nd1 Rc8 19. Kf1 Rc7 20. Kg2 Rac8 21. h6 Bh8 22. Nf2 Na6 23. Qa5 Nc5 24. Qxa3 Nxd5 25. exd5 e4 26. f4 Bxa1 27. Rxa1 Nd3 28. Nfxe4 Rc2 29. Kf1 b4 30. Qa6 Nc1 31. Qxd6 Qh4 32. Qf6 Qh3+ 33. Ke1 Qxh6 34. Bd4 Rxe2+ 35. Nxe2 Qh1+ 36. Kd2 Rc2+ 37. Kxc2 Qxe4+ 38. Kxc1 1-0

[Event "EU-ch 21st"]
[Site "Reykjavik"]
[Date "2021.08.29"]
[Round "4"]
[White "Jonsson, Gauti Pall"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2070"]
[BlackElo "1706"]
[PlyCount "63"]
[EventDate "2021.08.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISL"]
[SourceTitle "CBM 204"]
[Source "ChessBase"]
[SourceDate "2021.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. h4 h5 8. Nf4 Bh7 9. Nxh5 cxd4 10. Ne2 Be4 11. Rh3 Nc6 12. Nxd4 Nge7 13. Bg5 Qb6 14. Bb5 a6 15. Bxc6+ Nxc6 16. Nxc6 bxc6 17. Rb3 Qc7 18. Qe2 a5 19. a4 Bb4+ 20. c3 Bf8 21. f3 Bg6 22. Nf4 Be7 23. Nxg6 fxg6 24. Qe3 c5 25. Rb5 d4 26. Qe4 Rb8 27. Qxg6+ Kd7 28. Qxg7 Rhe8 29. cxd4 cxd4 30. Rc1 Qa7 31. Rbc5 Rb7 32. R1c4 1-0

[Event "EU-ch 21st"]
[Site "Reykjavik"]
[Date "2021.08.28"]
[Round "3"]
[White "Jonsson, Kristjan Dagur"]
[Black "Brynjarsson, Orvar Holm"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1706"]
[BlackElo "1022"]
[PlyCount "37"]
[EventDate "2021.08.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISL"]
[SourceTitle "CBM 204"]
[Source "ChessBase"]
[SourceDate "2021.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c5 5. Bg2 Nc6 6. 0-0 Qb6 7. cxd5 exd5 8. dxc5 Bxc5 9. Nc3 Qb4 10. a3 Qc4 11. Nd2 Qd4 12. Nb3 Qc4 13. Nxd5 Nxd5 14. Bxd5 Qb5 15. Nxc5 Qxc5 16. b4 Qb6 17. Be3 Qc7 18. Rc1 Bh3 19. b5 1-0

[Event "EU-ch 21st"]
[Site "Reykjavik"]
[Date "2021.08.27"]
[Round "2"]
[White "Humburg, Philipp"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2245"]
[BlackElo "1706"]
[PlyCount "89"]
[EventDate "2021.08.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISL"]
[SourceTitle "CBM 204"]
[Source "ChessBase"]
[SourceDate "2021.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.31"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 Bg4 7. h3 Be6 8. 0-0 h6 9. d4 Nbd7 10. exd5 cxd5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Nf3 Bc7 14. Nd4 Qd7 15. Nxe6 fxe6 16. c4 0-0 17. cxd5 exd5 18. Be3 Be5 19. Qb3 Qf7 20. Rad1 b6 21. Rxd5 Rae8 22. Rd3 Kh7 23. Qxf7 Rxf7 24. b3 Rfe7 25. Bd2 Bc7 26. Rc1 b5 27. Bc6 Rb8 28. Be3 Bb6 29. Bxb6 Rxb6 30. Bf3 Kg6 31. Kg2 Rbe6 32. h4 Nd7 33. Rd5 Re5 34. Rc6+ Nf6 35. Rxe5 Rxe5 36. Ra6 Kf5 37. Rxa7 g5 38. hxg5 hxg5 39. a4 g4 40. Bc6 b4 41. Rb7 Rc5 42. Rb5 Rxb5 43. Bxb5 Ke5 44. f3 Kd4 45. a5 1-0

[Event "EU-ch 21st"]
[Site "Reykjavik"]
[Date "2021.08.26"]
[Round "1"]
[White "Jonsson, Kristjan Dagur"]
[Black "Sebenik, Matej"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1706"]
[BlackElo "2492"]
[PlyCount "78"]
[EventDate "2021.08.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ISL"]
[SourceTitle "CBM 204"]
[Source "ChessBase"]
[SourceDate "2021.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 Na6 8. Nge2 Nc5 9. Qc2 c6 10. g4 a5 11. Ng3 Bd7 12. Qd2 a4 13. Bh6 Bxh6 14. Qxh6 cxd5 15. exd5 Kh8 16. Be2 Ng8 17. Qd2 f5 18. 0-0-0 Nf6 19. g5 Nfe4 20. Ngxe4 fxe4 21. Qe3 Qa5 22. h4 a3 23. b3 Rxf2 24. h5 Bf5 25. hxg6 Bxg6 26. Nb5 Qb6 27. Bh5 Rxa2 28. Bxg6 Nd3+ 29. Rxd3 Qxe3+ 30. Rxe3 Ra1+ 31. Kc2 Rxh1 32. Nxa3 Rxa3 33. Bxe4 Rh2+ 34. Kc3 Raa2 35. Rg3 Rae2 36. c5 Rxe4 37. Rf3 dxc5 38. d6 Rd4 39. Rd3 Rxd3+ 0-1

[Event "ISL-chT1 1920"]
[Site "Reykjavik"]
[Date "2021.05.16"]
[Round "9.1"]
[White "Bjornsson, Tomas"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2154"]
[BlackElo "1712"]
[PlyCount "59"]
[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 "Skakdeild Fjolnis"]
[BlackTeam "Taflfelag Reykjavikur II"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. Nd2 Bc5 9. Qf3 Qc7 10. c4 0-0 11. h3 a5 12. cxd5 cxd5 13. exd5 Bb7 14. Ne4 Nxe4 15. Qxe4 g6 16. Bh6 Bxd5 17. Qh4 Qe5 18. Bxf8 Kxf8 19. Bc4 Bc6 20. Rfe1 Qxb2 21. Rac1 Qb7 22. Qxh7 Bd4 23. Qh6+ Ke7 24. Qg5+ Bf6 25. Qc5+ Kd7 26. Red1+ Ke8 27. Bxe6 Bxg2 28. Bd7+ Qxd7 29. Rxd7 Kxd7 30. Kxg2 1-0

[Event "ISL-chT1 1920"]
[Site "Reykjavik"]
[Date "2021.05.15"]
[Round "8.5"]
[White "Jonsson, Kristjan Dagur"]
[Black "Gislason, Agust Orn"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1712"]
[PlyCount "48"]
[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 "Vikingaklubburinn II"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 e5 7. Be3 Nc6 8. d5 Ne7 9. Bd3 c6 10. 0-0 Nh5 11. c5 Nf4 12. Bc4 cxd5 13. exd5 Nf5 14. Nd2 Nxe3 15. fxe3 Nxh3+ 16. gxh3 Bxh3 17. Rf2 f5 18. Nf3 e4 19. Nd4 Qg5+ 20. Kh1 Qxe3 21. Rd2 Bg4 22. Nce2 Be5 23. a4 Qh6+ 24. Kg1 e3 0-1

[Event "ISL-chT1 1920"]
[Site "Reykjavik"]
[Date "2021.05.14"]
[Round "6.4"]
[White "Jonsson, Kristjan Dagur"]
[Black "Kristjansson, Atli Freyr"]
[Result "0-1"]
[ECO "D77"]
[WhiteElo "1712"]
[BlackElo "2176"]
[PlyCount "140"]
[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 "Skakfelagidj Huginn"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 e6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 d5 7. e3 b6 8. Nc3 Ba6 9. Nd2 c5 10. Re1 cxd4 11. exd4 Nc6 12. cxd5 Nxd5 13. Qa4 Bb7 14. Nxd5 exd5 15. Nf3 Re8 16. Bf4 Re4 17. Be3 Qd7 18. Ng5 Re7 19. Red1 h6 20. Nh3 g5 21. b3 Qf5 22. Rac1 Re6 23. Qb5 Rd8 24. Kh1 Bf6 25. Ng1 Kg7 26. Rc3 Rd7 27. Bh3 g4 28. Bg2 Bg5 29. Ne2 Bxe3 30. fxe3 Rde7 31. Rf1 Qg5 32. Nf4 Rd6 33. Rfc1 Nd8 34. Qd3 Ne6 35. Rf1 h5 36. Rc2 h4 37. gxh4 Qxh4 38. Qf5 Ng5 39. Rc7 Rh6 40. Bh3 Rxc7 41. Qe5+ Kg8 42. Qxc7 Ba6 43. Nxd5 Bxf1 44. Qb8+ Kg7 45. Qe5+ f6 46. Qe7+ Nf7 47. Nf4 Bg2+ 48. Kxg2 gxh3+ 49. Kf3 Rh7 50. Ne6+ Kg6 51. Nf8+ Kh6 52. Nxh7 Qh5+ 53. Kg3 Qg6+ 54. Kf4 Kxh7 55. Qe4 Qxe4+ 56. Kxe4 Kg6 57. Kd5 Kf5 58. b4 Ng5 59. Kc6 Ke4 60. d5 Nf7 61. Kb7 Kxd5 62. Kxa7 Kc6 63. a4 Nd6 64. Ka8 f5 65. Ka7 Nc4 66. b5+ Kc5 67. Ka6 Kb4 68. a5 bxa5 69. b6 Nxb6 70. Kxb6 a4 0-1

[Event "Wch FIDE Online U16 Europe qual"]
[Site "Tornelo INT"]
[Date "2020.12.09"]
[Round "7"]
[White "Jonsson, Kristjan Dagur"]
[Black "Sobek, Michal"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1387"]
[BlackElo "1984"]
[PlyCount "50"]
[EventDate "2020.12.07"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ISS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nf3 g6 6. g3 Bg7 7. Bg2 d6 8. 0-0 axb5 9. e3 0-0 10. Nc3 b4 11. Ne2 Nbd7 12. Qd3 Ba6 13. Qd2 Nb6 14. a3 Nbxd5 15. axb4 Nxb4 16. Nc3 Bxf1 17. Rxa8 Qxa8 18. Kxf1 Qa6+ 19. Kg1 Qd3 20. Qe1 Nc2 21. Qf1 Qxf1+ 22. Bxf1 Ra8 23. Bd3 Nb4 24. Bb5 Ra1 25. Ne2 Na2 0-1

[Event "Wch FIDE Online U16 Europe qual"]
[Site "Tornelo INT"]
[Date "2020.12.09"]
[Round "6"]
[White "Rathbone Jones, Ifan"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1679"]
[BlackElo "1387"]
[PlyCount "109"]
[EventDate "2020.12.07"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ISS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 Be7 5. Bd3 0-0 6. Nbd2 Nbd7 7. c3 c5 8. Qe2 Re8 9. Rd1 b6 10. e4 Bb7 11. e5 Nh5 12. Be3 g6 13. h4 Rc8 14. g4 Ng7 15. h5 cxd4 16. cxd4 gxh5 17. gxh5 f6 18. Rg1 Kh8 19. Bh6 Rg8 20. Bxg7+ Rxg7 21. Rxg7 Kxg7 22. exf6+ Bxf6 23. Ne5 Nxe5 24. dxe5 Bh4 25. Qf3 Qg5 26. Ke2 Rf8 27. h6+ Kg8 28. Bxh7+ Kxh7 29. Qxf8 Qxe5+ 30. Kf1 Ba6+ 31. Kg2 Qg5+ 32. Kh3 Bd3 33. Qg7+ Qxg7 34. hxg7 Bf6 35. Nb3 Bf5+ 36. Kg3 Kxg7 37. Rc1 Be5+ 38. f4 Bf6 39. Rc7+ Kg6 40. Rxa7 b5 41. Rb7 Bd3 42. Nc5 Bf5 43. Rxb5 Bd4 44. Nd7 Kf7 45. Ne5+ Bxe5 46. fxe5 Kg6 47. Kf4 Kh5 48. Rb3 Kg6 49. Rg3+ Kf7 50. a4 Ke8 51. Rg5 Kd7 52. b4 Kc6 53. Rxf5 exf5 54. Kxf5 d4 55. Ke4 1-0

[Event "Wch FIDE Online U16 Europe qual"]
[Site "Tornelo INT"]
[Date "2020.12.08"]
[Round "3"]
[White "Jonsson, Kristjan Dagur"]
[Black "Olsson, William"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1387"]
[BlackElo "1944"]
[PlyCount "60"]
[EventDate "2020.12.07"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ISS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. g3 Nf6 4. Nf3 e6 5. Bg2 dxc4 6. 0-0 b5 7. Ne5 Bb7 8. a4 Qc8 9. Nc3 a6 10. Bg5 Nbd7 11. Qd2 Bb4 12. Rfd1 0-0 13. Qc2 h6 14. Bf4 Nd5 15. e4 Nxf4 16. gxf4 Nf6 17. Kh1 Qc7 18. Rg1 Rfd8 19. Rad1 Bf8 20. Bf3 Qb6 21. Ne2 c5 22. d5 exd5 23. exd5 Bxd5 24. Bxd5 Rxd5 25. Ng4 Nxg4 26. Rxg4 Rxd1+ 27. Qxd1 Rd8 28. Qg1 Qc6+ 29. Rg2 Qf3 30. f5 Qxe2 0-1

[Event "Wch FIDE Online U16 Europe qual"]
[Site "Tornelo INT"]
[Date "2020.12.08"]
[Round "5"]
[White "Jonsson, Kristjan Dagur"]
[Black "Troselj, Ivan"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "1387"]
[BlackElo "1774"]
[PlyCount "70"]
[EventDate "2020.12.07"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ISS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 b6 7. Bf4 Nbd7 8. Qc2 c5 9. e3 Bb7 10. cxd5 exd5 11. Nbd2 Rc8 12. Qd3 Ne4 13. Rac1 c4 14. Qe2 Nxd2 15. Nxd2 b5 16. e4 dxe4 17. Nxe4 Bxe4 18. Bxe4 Nf6 19. Rfd1 Re8 20. Bg2 Bd6 21. Qd2 Qc7 22. Bxd6 Qxd6 23. Qa5 a6 24. Bb7 Rb8 25. Bg2 Re2 26. Qc3 Nd5 27. Qf3 Rxb2 28. Qxd5 Qxd5 29. Bxd5 Rxa2 30. Bxc4 bxc4 31. Rxc4 g5 32. d5 Rbb2 33. d6 Rxf2 34. d7 Rg2+ 35. Kf1 Raf2+ 1/2-1/2

[Event "Wch FIDE Online U16 Europe qual"]
[Site "Tornelo INT"]
[Date "2020.12.08"]
[Round "4"]
[White "Pobor, Milo"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "1988"]
[BlackElo "1387"]
[PlyCount "65"]
[EventDate "2020.12.07"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ISS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 0-0 6. d3 d6 7. Bg5 h6 8. Bxf6 Qxf6 9. Nd5 Qd8 10. Bxc6 bxc6 11. Nxb4 f5 12. exf5 Bxf5 13. c3 Bg4 14. Nxc6 Qe8 15. Qb3+ Kh8 16. Nh4 g5 17. Qa4 Bd7 18. Ng6+ Qxg6 19. Nxe5 dxe5 20. Qxd7 c6 21. Rae1 Rad8 22. Qxa7 Rxd3 23. Rxe5 Rd2 24. b3 Qf6 25. Qe3 Rxa2 26. Re6 Qg7 27. Rxc6 Rc2 28. b4 Rd8 29. b5 Rcd2 30. Re6 R2d3 31. Re8+ Kh7 32. Qe4+ Qg6 33. Re7+ 1-0

[Event "Wch FIDE Online U16 Europe qual"]
[Site "Tornelo INT"]
[Date "2020.12.07"]
[Round "1"]
[White "Kulaev, Maxim"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2053"]
[BlackElo "1387"]
[PlyCount "75"]
[EventDate "2020.12.07"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ISS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. b3 e6 4. Bb2 Be7 5. c4 0-0 6. Nc3 c5 7. cxd5 exd5 8. d4 Bg4 9. Be2 Nc6 10. dxc5 Bxc5 11. 0-0 Qd7 12. Rc1 Be7 13. Nd4 Be6 14. Ncb5 Rac8 15. Bf3 a6 16. Nxc6 bxc6 17. Nd4 Rfd8 18. Qd3 a5 19. Rfd1 c5 20. Nxe6 fxe6 21. h3 a4 22. Qc2 axb3 23. axb3 c4 24. bxc4 Rxc4 25. Qe2 Rdc8 26. Rxc4 Rxc4 27. Bxf6 Qa4 28. Bxe7 Rc2 29. Qf1 Qa2 30. Ra1 Qb2 31. Bd6 Kf7 32. Bg3 e5 33. Ra7+ Kg8 34. Bxd5+ Kf8 35. Qa6 Rc1+ 36. Kh2 Qb1 37. Ra8+ Ke7 38. Qe6# 1-0

[Event "EU-ch Online U16"]
[Site "Tornelo INT"]
[Date "2020.09.20"]
[Round "9"]
[White "Dhaenens, Leon"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1663"]
[BlackElo "1375"]
[PlyCount "56"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Belgien"]
[BlackTeam "Island"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "ISL"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. b3 0-0 6. Bb2 c5 7. cxd5 exd5 8. d4 b6 9. 0-0 Bb7 10. Nbd2 Na6 11. Rc1 Nc7 12. Re1 Ne6 13. e3 Rc8 14. Nh4 Ne4 15. Nxe4 dxe4 16. dxc5 Bxh4 17. gxh4 Nxc5 18. Qg4 f6 19. Red1 Qe7 20. Ba3 Rfd8 21. Rd4 Qe5 22. Rcd1 Ne6 23. Bd6 f5 24. Qe2 Nxd4 25. Rxd4 Rxd6 26. Rc4 Rcd8 27. Rc7 Rd1+ 28. Bf1 Qxc7 0-1

[Event "EU-ch Online U16"]
[Site "Tornelo INT"]
[Date "2020.09.20"]
[Round "8"]
[White "Jonsson, Kristjan Dagur"]
[Black "Putar, Leon"]
[Result "0-1"]
[ECO "D77"]
[WhiteElo "1375"]
[BlackElo "1676"]
[PlyCount "110"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Island"]
[BlackTeam "Irland"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "IRL"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. Nf3 0-0 6. 0-0 dxc4 7. e3 c5 8. Nbd2 Nc6 9. Nxc4 cxd4 10. Nxd4 Nxd4 11. exd4 Be6 12. Ne5 Qb6 13. b3 Rfd8 14. Be3 Nd5 15. Nc4 Qa6 16. Qe2 Rac8 17. Bf3 Nc3 18. Qd3 Bxc4 19. bxc4 Qxc4 20. Qxc4 Rxc4 21. Rac1 Bxd4 22. Bxd4 Rdxd4 23. Rfe1 e6 24. Bxb7 Ne2+ 25. Rxe2 Rxc1+ 26. Kg2 Ra1 27. Bc6 a5 28. a4 Kg7 29. Kf3 Ra3+ 30. Kg2 Kf6 31. f4 h6 32. Re5 Rd2+ 33. Kh3 g5 34. Rxa5 gxf4 35. Rh5 fxg3 36. hxg3 Kg6 37. Rh4 f5 38. Be8+ Kg7 39. Rb4 Rdd3 40. Rb7+ Kf8 41. Bd7 Rxg3+ 42. Kh2 Rge3 43. Kg2 Re2+ 44. Kf1 Rc2 45. Rb1 Ke7 46. Bb5 h5 47. Be2 h4 48. Bd1 Rd2 49. a5 h3 50. Rb7+ Kf6 51. Ke1 Rxd1+ 52. Kxd1 h2 53. Rh7 h1Q+ 54. Rxh1 Ra1+ 55. Kc2 Rxh1 0-1

[Event "EU-ch Online U16"]
[Site "Tornelo INT"]
[Date "2020.09.20"]
[Round "7"]
[White "Maravic, Ivan"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1721"]
[BlackElo "1375"]
[PlyCount "41"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Croatia"]
[BlackTeam "Island"]
[WhiteTeamCountry "CRO"]
[BlackTeamCountry "ISL"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. 0-0 Bd7 7. Nbd2 Be7 8. Re1 0-0 9. e4 dxe4 10. Nxe4 cxd4 11. cxd4 Qb6 12. Bg5 Nxd4 13. Nxd4 Qxd4 14. Nxf6+ Bxf6 15. Re4 Qxb2 16. Rb1 Qc3 17. Rc4 Qe5 18. Bxh7+ Kxh7 19. Qh5+ Kg8 20. Rh4 g6 21. Qh7# 1-0

[Event "EU-ch Online U16"]
[Site "Tornelo INT"]
[Date "2020.09.19"]
[Round "6"]
[White "Jonsson, Kristjan Dagur"]
[Black "Lahs, Einars"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1375"]
[BlackElo "1540"]
[PlyCount "117"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Island"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "LAT"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Bxd2+ 6. Nxd2 0-0 7. Ngf3 Nc6 8. 0-0 Ne4 9. e3 Nd6 10. Rc1 dxc4 11. Nxc4 Nxc4 12. Rxc4 Ne7 13. Qc2 c6 14. Ng5 Ng6 15. Ne4 e5 16. Nc5 b6 17. Nd3 Ba6 18. Rxc6 exd4 19. exd4 Qxd4 20. Rd1 Rfd8 21. Qc3 Qxc3 22. Rxc3 Rac8 23. Rxc8 Bxc8 24. f4 Bf5 25. Nf2 Rxd1+ 26. Nxd1 Kf8 27. Ne3 Bd7 28. Kf2 Ne7 29. a3 f6 30. Nd5 Be6 31. Nc3 Bd7 32. b4 Bc6 33. Bf1 Ke8 34. Ke3 Nd5+ 35. Nxd5 Bxd5 36. Kd4 Bb7 37. Bb5+ Ke7 38. a4 Kd6 39. a5 a6 40. Bd3 b5 41. Bxh7 Bc6 42. Be4 Bxe4 43. Kxe4 Ke6 44. g4 g5 45. fxg5 fxg5 46. Kd4 Kd6 47. h3 Ke6 48. Kc5 Ke5 49. Kb6 Kf4 50. Kxa6 Kg3 51. Kxb5 Kxh3 52. a6 Kxg4 53. a7 Kh3 54. a8Q g4 55. Qh1+ Kg3 56. Qg1+ Kh3 57. Kc5 g3 58. b5 g2 59. b6 1-0

[Event "EU-ch Online U16"]
[Site "Tornelo INT"]
[Date "2020.09.19"]
[Round "5"]
[White "Petrovic, Aleksa"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1736"]
[BlackElo "1375"]
[PlyCount "47"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Serbia"]
[BlackTeam "Island"]
[WhiteTeamCountry "SRB"]
[BlackTeamCountry "ISL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. bxc3 d5 10. Ba3 Be6 11. Bb5 Qd7 12. Ne5 Nxc3 13. Qd3 Nxb5 14. Nxd7 Nxa3 15. Nc5 Nc4 16. f4 b6 17. Nxe6 fxe6 18. f5 e5 19. dxe5 N6xe5 20. Qxd5 Rd8 21. Qe6+ Kf8 22. f6 gxf6 23. Rxf6+ Kg7 24. Qe7+ 1-0

[Event "EU-ch Online U16"]
[Site "Tornelo INT"]
[Date "2020.09.19"]
[Round "4"]
[White "Verma, Aditya"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1829"]
[BlackElo "1375"]
[PlyCount "52"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "England"]
[BlackTeam "Island"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ISL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. Nc3 h6 8. Nd5 d6 9. c3 0-0 10. Nxf6+ Qxf6 11. Bd5 Bb7 12. g4 Qe7 13. g5 g6 14. gxh6 Kh8 15. Rg1 Nd8 16. Bg5 f6 17. Bxb7 Nxb7 18. Bd2 Qf7 19. Nh4 Rg8 20. Qf3 Nd8 21. Bg5 Rf8 22. Bxf6+ Qxf6 23. Nxg6+ Qxg6 24. Qxf8+ Kh7 25. Rxg6 Kxg6 26. 0-0-0 Ne6 1-0

[Event "EU-ch Online U16"]
[Site "Tornelo INT"]
[Date "2020.09.18"]
[Round "1"]
[White "Jonsson, Kristjan Dagur"]
[Black "Schlegel, Igor"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1375"]
[BlackElo "1988"]
[PlyCount "67"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Island"]
[BlackTeam "Schweiz"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "SUI"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nc6 7. Nc3 e5 8. d5 Nb8 9. e4 a5 10. Be3 Na6 11. Qc2 Nd7 12. Nd2 Ndc5 13. f4 exf4 14. gxf4 f5 15. Nb3 Nxe4 16. Nxe4 Nb4 17. Qd2 fxe4 18. Bxe4 Qe7 19. Bg2 Bxb2 20. Rae1 Qf6 21. Nd4 Bxd4 22. Bxd4 Qf5 23. Re7 Rf7 24. Re8+ Rf8 25. Re7 Rf7 26. Re8+ Rf8 27. Re7 Rf7 28. Rfe1 Nc2 29. Re8+ Rf8 30. R1e7 Rxe8 31. Rxe8+ Kf7 32. Qe2 Ne3 33. Qxe3 Qb1+ 34. Bf1 1-0

[Event "EU-ch Online U16"]
[Site "Tornelo INT"]
[Date "2020.09.18"]
[Round "3"]
[White "Jonsson, Kristjan Dagur"]
[Black "Vujovic, Savo"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1375"]
[BlackElo "2011"]
[PlyCount "98"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Island"]
[BlackTeam "Montenegro"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "MNE"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d5 6. 0-0 c6 7. Nc3 dxc4 8. Ne5 Ng4 9. Nxg4 Bxg4 10. h3 Be6 11. e3 Qd7 12. Kh2 Na6 13. Qe2 b5 14. a4 b4 15. Ne4 Bd5 16. Rd1 Qb7 17. Bd2 c5 18. Nxc5 Nxc5 19. Bxd5 Qxd5 20. dxc5 Qxc5 21. Rac1 Rac8 22. e4 Qc6 23. Bg5 Qxa4 24. Bxe7 Rfe8 25. Bd6 c3 26. bxc3 bxc3 27. e5 Qc4 28. Qe3 a5 29. Rd4 Qa2 30. Kg1 Qb2 31. f4 Bf8 32. Bxf8 Rxf8 33. f5 Qb6 34. f6 Kh8 35. Kf1 Qb5+ 36. Ke1 Rfe8 37. Re4 Qd5 38. Rc2 a4 39. Kf2 Qc5 40. Rd4 a3 41. Ra4 Qxe3+ 42. Kxe3 Rxe5+ 43. Kd4 Re6 44. Rxc3 Rd8+ 45. Kc4 Re4+ 46. Kb3 Rxa4 47. Kxa4 a2 48. Rc1 a1Q+ 49. Rxa1 Ra8+ 0-1

[Event "EU-ch Online U16"]
[Site "Tornelo INT"]
[Date "2020.09.18"]
[Round "2"]
[White "Mica, Marek"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2060"]
[BlackElo "1375"]
[PlyCount "89"]
[EventDate "2020.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Czech Republic"]
[BlackTeam "Island"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "ISL"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 Be7 4. e4 d5 5. e5 Nfd7 6. cxd5 exd5 7. d4 Nb6 8. Bd3 0-0 9. Qc2 h6 10. Be3 f6 11. 0-0-0 Be6 12. Nh4 Re8 13. Bh7+ Kf8 14. Bxh6 fxe5 15. Ng6+ Kf7 16. Nxe5+ Kf8 17. Qg6 Bf6 18. Be3 N8d7 19. Qh5 c5 20. Ng6+ Kf7 21. Nf4+ Kf8 22. Nxe6+ Rxe6 23. Bf5 Re8 24. Bf4 Nc4 25. Nxd5 Bxd4 26. Rxd4 cxd4 27. Bg5 Qa5 28. Qh8+ Kf7 29. Qh5+ Kf8 30. Bg6 Re1+ 31. Rxe1 Qxe1+ 32. Kc2 Qxf2+ 33. Kb3 Na5+ 34. Ka4 Nc5+ 35. Kxa5 b6+ 36. Kb5 Qxb2+ 37. Kc6 Rc8+ 38. Nc7 Rxc7+ 39. Kxc7 Ne6+ 40. Kd6 Qb4+ 41. Kxe6 Qc4+ 42. Kf5 Qd3+ 43. Kg4 Qe2+ 44. Kh3 Qxh5+ 45. Bxh5 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2020.02.02"]
[Round "9"]
[White "Fridthofsson, Sigurjon Thor"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1812"]
[BlackElo "1591"]
[PlyCount "102"]
[EventDate "2020.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. h3 0-0 9. d4 Bb6 10. a4 Rb8 11. axb5 axb5 12. Be3 exd4 13. cxd4 Re8 14. Ng5 Re7 15. e5 dxe5 16. dxe5 Qxd1 17. Rxd1 Nxe5 18. Bxb6 cxb6 19. Re1 Kf8 20. Nc3 h6 21. f4 hxg5 22. fxe5 Nd7 23. e6 Nc5 24. Rad1 Bxe6 25. Bd5 b4 26. Nb5 Rd8 27. Bf3 Red7 28. Nc7 Rxd1 29. Nxe6+ Nxe6 30. Bxd1 Rd2 31. b3 Nf4 32. Bf3 Rb2 33. Bc6 Ne6 34. Bd5 Ke7 35. Re4 Kd6 36. Bxe6 fxe6 37. Rxb4 Kc5 38. Rc4+ Kd5 39. Rg4 Rxb3 40. Rxg5+ Kd4 41. Rxg7 e5 42. h4 e4 43. h5 Rb1+ 44. Kf2 e3+ 45. Kg3 e2 46. Rd7+ Kc5 47. Re7 e1Q+ 48. Rxe1 Rxe1 49. Kf4 b5 50. g4 b4 51. g5 b3 0-1

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2020.01.26"]
[Round "7"]
[White "Jonsson, Kristjan Dagur"]
[Black "Finnbogadottir, Tinna Kristin"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1591"]
[BlackElo "1859"]
[PlyCount "56"]
[EventDate "2020.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nxc3 6. bxc3 Bc5 7. Bb2 c6 8. Nf3 Nd7 9. 0-0 e4 10. Nd4 Nf6 11. Qc2 Qe7 12. d3 e3 13. fxe3 Qxe3+ 14. Kh1 Ng4 15. Qb3 0-0 16. Bh3 Nf2+ 17. Rxf2 Qxf2 18. Rf1 Qe3 19. Bxc8 Raxc8 20. Rf3 Qd2 21. Ba3 Bxa3 22. Qxa3 c5 23. Nf5 Qxe2 24. Rf4 g5 25. Nh6+ Kg7 26. Qc1 gxf4 27. Qxf4 Rc6 28. h4 Rb6 0-1

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2020.01.22"]
[Round "6"]
[White "Jonsson, Kristjan Dagur"]
[Black "Omarsson, Adam"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1591"]
[BlackElo "1241"]
[PlyCount "59"]
[EventDate "2020.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. e3 c5 6. d4 cxd4 7. exd4 Nc6 8. Nge2 0-0 9. 0-0 Bf5 10. Bf4 Rb8 11. a3 Rc8 12. b4 Nd7 13. c5 e5 14. dxe5 dxc5 15. b5 Ncxe5 16. Bxb7 Rb8 17. Bc6 g5 18. Be3 Nxc6 19. bxc6 Qa5 20. cxd7 Bxc3 21. Nxc3 Qxc3 22. Rc1 Qf6 23. Bxc5 Rfd8 24. Qf3 Rxd7 25. g4 Rd5 26. Qxd5 Bxg4 27. Bd4 Qe7 28. Rfe1 Be6 29. Qe5 Rd8 30. Qg7# 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2020.01.19"]
[Round "5"]
[White "Helgadottir, Idunn"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1233"]
[BlackElo "1591"]
[PlyCount "113"]
[EventDate "2020.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 Nbd7 5. Bd3 c5 6. c3 Be7 7. 0-0 0-0 8. h3 a6 9. a4 b6 10. dxc5 Nxc5 11. b4 Nxd3 12. Qxd3 Bb7 13. Nbd2 Bd6 14. Bg5 h6 15. Bh4 Qe7 16. Rfe1 g5 17. Bg3 Bxg3 18. fxg3 Rfc8 19. Qd4 Nd7 20. Rac1 e5 21. Qg4 Bc6 22. h4 Nf6 23. Qf5 gxh4 24. Rf1 e4 25. Ne5 Kg7 26. Rf4 Bd7 27. Nxd7 Nxd7 28. Rg4+ Kf8 29. Qh7 Qe5 30. Rf1 Nf6 31. Qxh6+ Ke7 32. Rgf4 Rc6 33. Rf5 Qxc3 34. Nb1 Qb2 35. g4 Rg8 36. g5 Rg6 37. Qxh4 Nd7 38. Rxf7+ Kd8 39. Qg4 Rcd6 40. R7f5 Ne5 41. Rf8+ Ke7 42. Qf4 Rg7 43. Rf5 Re6 44. Nd2 Kd7 45. Nxe4 dxe4 46. Qxe4 Nc6 47. Rf7+ Rxf7 48. Rxf7+ Re7 49. Rxe7+ Nxe7 50. Qb7+ Ke8 51. Qb8+ Kf7 52. Qxb6 Qc1+ 53. Kh2 Qc4 54. Qf6+ Kg8 55. g6 Qc7+ 56. Qf4 Qxf4+ 57. exf4 1/2-1/2

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2020.01.15"]
[Round "4"]
[White "Jonsson, Kristjan Dagur"]
[Black "Skarphedinsson, Ingvar Wu"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "1591"]
[BlackElo "1484"]
[PlyCount "87"]
[EventDate "2020.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nc3 c6 5. e3 0-0 6. Nge2 Na6 7. a3 Nc7 8. d4 exd4 9. exd4 Be7 10. d5 cxd5 11. cxd5 Bd6 12. 0-0 Qe7 13. Bf4 Bxf4 14. Nxf4 d6 15. Re1 Qd8 16. Qc2 Bd7 17. Rac1 Rc8 18. Qb3 b6 19. Qb4 Be8 20. Nfe2 Na6 21. Qf4 Nc5 22. Rcd1 a6 23. Nd4 Nb7 24. Nf5 Rc7 25. Ne4 Nxe4 26. Bxe4 Qf6 27. Bd3 Bb5 28. Qe4 g6 29. Nh6+ Kg7 30. Ng4 Qd8 31. Qd4+ f6 32. Re2 Rff7 33. Rde1 Bd7 34. b4 Bxg4 35. Qxg4 Rc3 36. Qd4 Rc8 37. Kg2 Rb8 38. h4 h5 39. Qe4 f5 40. Qd4+ Kh7 41. Re6 Ra8 42. Qf4 Rc8 43. Be2 Qf8 44. Bf3 1/2-1/2

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2020.01.12"]
[Round "3"]
[White "Baldursson, Haraldur"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "D64"]
[WhiteElo "1902"]
[BlackElo "1591"]
[PlyCount "83"]
[EventDate "2020.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. Rc1 c6 8. Qc2 h6 9. Bh4 Re8 10. Bd3 dxc4 11. Bxc4 Nb6 12. Bd3 Nfd5 13. Bxe7 Qxe7 14. a3 Nxc3 15. Qxc3 Nd7 16. 0-0 e5 17. Bb1 e4 18. Nd2 f5 19. f3 Nf6 20. fxe4 Nxe4 21. Nxe4 fxe4 22. Rf4 Qg5 23. Bxe4 Bg4 24. Qb3+ Kh8 25. Qxb7 Rab8 26. Qf7 Rxe4 27. Rxe4 Rxb2 28. Qf4 Rxg2+ 29. Kxg2 Bf5+ 30. Qxg5 Bxe4+ 31. Kg3 hxg5 32. Kg4 g6 33. Kxg5 Kg7 34. Rc5 a6 35. Re5 Bd3 36. Re7+ Kf8 37. Kf6 Bb5 38. Ra7 Ke8 39. Kxg6 Bd3+ 40. Kf6 Bc4 41. e4 Bb5 42. e5 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2020.01.08"]
[Round "2"]
[White "Jonsson, Kristjan Dagur"]
[Black "Kristbergsson, Bjorgvin"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1591"]
[BlackElo "1045"]
[PlyCount "80"]
[EventDate "2020.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 a6 3. g3 g6 4. Bg2 Bg7 5. Nf3 h6 6. 0-0 e6 7. e3 Nc6 8. d4 cxd4 9. exd4 Nge7 10. d5 Na7 11. Bf4 Bxc3 12. bxc3 d6 13. Qd2 g5 14. Be3 e5 15. c5 e4 16. Ne1 Nb5 17. c4 Na7 18. Bxe4 f5 19. Bg2 Ng6 20. cxd6 Qxd6 21. c5 Qd8 22. Bd4 Rh7 23. d6 Qd7 24. Nd3 Kf8 25. Nb4 Nc6 26. Nd5 Qf7 27. Nc7 Ra7 28. Rfe1 Bd7 29. Bd5 Nxd4 30. Qxd4 Qg7 31. Qe3 Ne5 32. Qxe5 Qxe5 33. Rxe5 f4 34. Ne6+ Bxe6 35. Rxe6 h5 36. Rae1 b6 37. c6 h4 38. d7 Rhxd7 39. cxd7 Kg7 40. Re7+ Kf6 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2020.01.05"]
[Round "1"]
[White "Karlsson, Mikael Johann"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2155"]
[BlackElo "1591"]
[PlyCount "41"]
[EventDate "2020.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. 0-0 Be7 7. d4 exd4 8. Nxd4 Nxd4 9. Qxd4 Be6 10. Qxg7 Bf6 11. Qh6 Qe7 12. e4 Nb4 13. Nc3 Nd3 14. Rd1 0-0-0 15. Nd5 Bxd5 16. exd5 Nxb2 17. Bxb2 Bxb2 18. Rab1 Qf6 19. Qe3 Rhe8 20. Qxa7 Re2 21. Bh3+ 1-0

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2019.11.26"]
[Round "7"]
[White "Thorsteinsson, Kristjan"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "C36"]
[BlackElo "1495"]
[PlyCount "47"]
[EventDate "2019.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. Nf3 exf4 4. exd5 Bg4 5. Nc3 Bc5 6. d4 Bxf3 7. Qxf3 Qh4+ 8. g3 fxg3 9. hxg3 Qe7+ 10. Be3 Bxd4 11. Bb5+ Kd8 12. Ne4 Bxe3 13. d6 cxd6 14. Qxe3 f5 15. 0-0-0 Qxe4 16. Qc5 Nd7 17. Qxd6 Qe7 18. Qd5 Ngf6 19. Qxb7 Rc8 20. Rhe1 Qf7 21. Ba6 Ne4 22. Qxc8+ Ke7 23. Rxd7+ Ke6 24. Qc6+ 1-0

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2019.11.20"]
[Round "6"]
[White "Jonsson, Kristjan Dagur"]
[Black "Baldursson, Haraldur"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1495"]
[BlackElo "1929"]
[PlyCount "76"]
[EventDate "2019.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 Be6 9. a3 a5 10. Be3 Nd5 11. Bd2 0-0 12. Rc1 Nxc3 13. Rxc3 a4 14. Rxc6 bxc6 15. Nxe5 Bd6 16. Nxc6 Qd7 17. Nd4 Ra6 18. Qc2 Bh3 19. Bc6 Qg4 20. Qc4 Bxf1 21. Qxa6 Bxe2 22. Nxe2 Qxe2 23. Bc3 Bc5 24. Kg2 Qxf2+ 25. Kh3 Qf5+ 26. g4 Qf4 27. Be1 Bd6 28. Bg3 Qh6+ 29. Bh4 g5 30. Be4 Qxh4+ 31. Kg2 Rb8 32. Bb7 Qxh2+ 33. Kf1 Qxb2 34. Qa5 Qxb7 35. Qxg5+ Kf8 36. Qh6+ Ke8 37. Qe3+ Kd7 38. Qg5 Qf3+ 0-1

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2019.11.13"]
[Round "5"]
[White "Fridriksson, Magnus"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "D30"]
[BlackElo "1495"]
[PlyCount "62"]
[EventDate "2019.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Bf4 Nf6 4. h3 Bb4+ 5. Nc3 Ne4 6. Rc1 Qf6 7. Be3 c5 8. Nf3 Nc6 9. cxd5 exd5 10. dxc5 Nxc3 11. bxc3 Bxc3+ 12. Bd2 Bb2 13. Rc2 Bf5 14. e4 Bxe4 15. Qe2 0-0 16. Bg5 Bc3+ 17. Nd2 Bxd2+ 18. Qxd2 Qe5 19. Bf4 Qe6 20. Rc3 d4 21. Be2 dxc3 22. Qxc3 Rfe8 23. Be3 Rad8 24. 0-0 Qg6 25. g4 h5 26. Kh2 hxg4 27. Rg1 Ne5 28. Bxg4 Rd3 29. Qb2 Bf3 30. Bd7 Bg2 31. Bg4 Nxg4+ 0-1

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2019.11.06"]
[Round "4"]
[White "Jonsson, Kristjan Dagur"]
[Black "Haraldsson, Oskar"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "1495"]
[BlackElo "1714"]
[PlyCount "90"]
[EventDate "2019.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. d4 e6 4. Nf3 d5 5. Bf4 c6 6. e3 Bd6 7. Bxd6 Qxd6 8. Rc1 0-0 9. Bd3 Nbd7 10. 0-0 Ne4 11. Nd2 Ndf6 12. cxd5 exd5 13. f3 Ng5 14. Nb3 b6 15. Qc2 g6 16. Ne2 Qe7 17. Qd2 Bd7 18. Ba6 Rae8 19. e4 Nh5 20. e5 Ne6 21. f4 g5 22. g3 gxf4 23. gxf4 Qh4 24. Kh1 Kh8 25. Bd3 Qh3 26. Qe1 Qxd3 27. Rc3 Qe4+ 28. Rff3 Rg8 29. Nd2 Nxd4 30. Nxe4 Nxf3 31. Rxf3 fxe4 32. Rf1 Bg4 33. Ng3 Nxg3+ 34. hxg3 Bf3+ 35. Kg1 Re6 36. Kf2 Rh6 37. Ke3 Rh2 38. Rf2 Rxf2 39. Kxf2 c5 40. b4 d4 41. bxc5 bxc5 42. Qa5 Rb8 43. Qxc5 Rb2+ 44. Ke1 Rb1+ 45. Kf2 Rb2+ 1/2-1/2

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2019.10.30"]
[Round "3"]
[White "Jonsson, Kristjan Dagur"]
[Black "Thorisson, Bjartur"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1495"]
[BlackElo "1047"]
[PlyCount "47"]
[EventDate "2019.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 Bxc3 5. bxc3 0-0 6. Nf3 Nc6 7. 0-0 d5 8. cxd5 Nxd5 9. Qc2 Be6 10. Bb2 Qd6 11. e4 Nf6 12. d4 exd4 13. cxd4 Nb4 14. Qe2 Qb6 15. a3 Na6 16. d5 Bd7 17. Bd4 Bb5 18. Qb2 c5 19. dxc6 Qxc6 20. Rfc1 Qd7 21. Bxf6 gxf6 22. Qxf6 Bc6 23. Ne5 Qe8 24. Ng4 1-0

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2019.10.16"]
[Round "1"]
[White "Magnusson, Thorsteinn1111"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "C58"]
[BlackElo "1495"]
[PlyCount "117"]
[EventDate "2019.10.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Ba4 h6 9. Nf3 e4 10. Ng1 Bc5 11. c3 Qb6 12. Nh3 Bxh3 13. gxh3 Bxf2+ 14. Kf1 Bh4 15. Qe2 0-0-0 16. Bc2 Rhe8 17. Rg1 Rd3 18. Kg2 Re5 19. Kh1 Rxh3 20. d4 Rf5 21. Rg2 Qc7 22. Nd2 Qf4 23. Nxe4 Qf1+ 24. Qxf1 Rxf1+ 25. Rg1 Rxg1+ 26. Kxg1 Rf3 27. Kg2 Nxe4 28. Kxf3 Nd6 29. Bf4 Be7 30. Re1 Kd7 31. b4 Nac4 32. Bxd6 Nxd6 33. Ba4 Bg5 34. Rd1 Nb5 35. Rd3 Bf6 36. Bxb5 cxb5 37. Ke4 Kd6 38. Rf3 Ke6 39. Rf5 a6 40. a4 bxa4 41. Ra5 Be7 42. Rxa4 f5+ 43. Kd3 f4 44. Rxa6+ Bd6 45. Rxd6+ Kxd6 46. h4 g5 47. hxg5 hxg5 48. Ke4 Kc7 49. d5 Kb6 50. c4 Kc7 51. c5 Kd7 52. b5 Kc7 53. d6+ Kd7 54. Kf3 Kc8 55. c6 Kb8 56. d7 Kc7 57. b6+ Kd8 58. Kg4 Ke7 59. b7 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2019.04.13"]
[Round "6"]
[White "Rice, Christopher"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2026"]
[BlackElo "1487"]
[PlyCount "49"]
[EventDate "2019.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Be6 6. Nf3 Nc6 7. 0-0 Bc5 8. d3 f6 9. a3 Nxc3 10. bxc3 Qd7 11. Rb1 Bb6 12. Qc2 h5 13. h4 Bg4 14. d4 0-0-0 15. d5 Qxd5 16. Nd4 Nxd4 17. cxd4 Qd6 18. a4 Bxd4 19. Bxb7+ Kd7 20. e3 Bh3 21. Rd1 c5 22. exd4 cxd4 23. Be4 g5 24. Rb7+ Ke6 25. Qb3+ 1-0

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

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

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2019.04.09"]
[Round "2"]
[White "Kuehnemund, Lutz"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1979"]
[BlackElo "1487"]
[PlyCount "71"]
[EventDate "2019.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Bf5 3. e3 Nd7 4. Nf3 f6 5. c4 c6 6. Nc3 Nb6 7. c5 Nd7 8. Nd4 Nh6 9. Nxf5 Nxf5 10. Bd3 e6 11. f4 a5 12. a3 axb4 13. axb4 d4 14. exd4 Rxa1 15. Qxa1 Nxd4 16. 0-0 Nb3 17. Qe1 e5 18. Bc4 Ndxc5 19. bxc5 Qd4+ 20. Kh1 Qxc4 21. fxe5 fxe5 22. Qxe5+ Kd7 23. Qf5+ Kd8 24. Ne4 Qd5 25. Qf4 Nxc5 26. Nxc5 Bxc5 27. Qb8+ Kd7 28. Qxh8 Qxd2 29. Qxg7+ Be7 30. Qg4+ Kc7 31. Be5+ Bd6 32. Bxd6+ Qxd6 33. Qg7+ Kb6 34. Rb1+ Kc5 35. Qc3+ Kd5 36. Rd1+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2019.04.08"]
[Round "1"]
[White "Lochte, Szilvia"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1858"]
[BlackElo "1487"]
[PlyCount "53"]
[EventDate "2019.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 c5 5. 0-0 Nc6 6. cxd5 exd5 7. d4 Bf5 8. Nc3 Be7 9. Bg5 c4 10. Nh4 Bg6 11. Nxg6 hxg6 12. e3 Rh5 13. h4 Ne4 14. Bxe7 Qxe7 15. Nxe4 dxe4 16. Qg4 Qf6 17. Qxe4+ Kd7 18. Rac1 Rah8 19. Bh3+ Kc7 20. Rxc4 g5 21. d5 g4 22. dxc6 bxc6 23. Bg2 R8h6 24. Rfc1 Qxb2 25. Rxc6+ Rxc6 26. Qxc6+ Kb8 27. Qc8# 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2019.01.30"]
[Round "8"]
[White "Sigurvaldason, Hjalmar"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1528"]
[BlackElo "1455"]
[PlyCount "81"]
[EventDate "2019.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c5 3. g3 Nc6 4. Bg2 cxd4 5. Nxd4 e5 6. Nxc6 bxc6 7. 0-0 Nf6 8. Bg5 h6 9. Bxf6 Qxf6 10. c4 d4 11. Qa4 Bd7 12. Na3 Bd6 13. b4 c5 14. b5 Rc8 15. Qxa7 h5 16. b6 h4 17. Bd5 Bh3 18. b7 Rb8 19. Bc6+ Ke7 20. Bg2 Bxg2 21. Kxg2 Qf5 22. f3 hxg3 23. hxg3 Qh3+ 24. Kf2 e4 25. f4 Qh2+ 26. Ke1 Qxg3+ 27. Kd1 Qg2 28. Re1 e3 29. Kc2 Rxb7 30. Qa4 Rb4 31. Qa7+ Qb7 32. Qxb7+ Rxb7 33. Nb5 Bxf4 34. a4 Rh2 35. Kd3 f5 36. Rg1 g5 37. Raf1 Rf2 38. Ra1 g4 39. Rh1 Bh2 40. a5 g3 41. a6 1/2-1/2

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2019.01.23"]
[Round "6"]
[White "Sigurdsson, Elvar Mar"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "E93"]
[BlackElo "1455"]
[PlyCount "51"]
[EventDate "2019.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. h3 e5 8. d5 Nc5 9. Qc2 a5 10. a4 c6 11. 0-0 cxd5 12. cxd5 Nh5 13. Nd2 Nf4 14. Bf3 Qg5 15. Kh2 f5 16. Nc4 fxe4 17. Nxe4 Nxe4 18. Bxe4 Bf5 19. Nxd6 Bxe4 20. Qxe4 Qe7 21. Nc4 Qc5 22. d6 Rac8 23. b3 Nd5 24. f3 Nb6 25. Be3 Qd5 26. Nxb6 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2019.01.20"]
[Round "5"]
[White "Jonsson, Kristjan Dagur"]
[Black "Sharifa, Rayan"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1455"]
[BlackElo "1164"]
[PlyCount "125"]
[EventDate "2019.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. e3 c6 6. Nge2 d5 7. cxd5 cxd5 8. d4 exd4 9. Nxd4 Nc6 10. Nde2 Qa5 11. Bd2 Qc5 12. 0-0 0-0 13. Qb3 Na5 14. Qb5 Qxb5 15. Nxb5 Nc4 16. Bc3 Bd7 17. Nc7 Rac8 18. Nxd5 Nxd5 19. Bxg7 Kxg7 20. Bxd5 b6 21. b3 Ne5 22. Nd4 Bh3 23. Bg2 Bxg2 24. Kxg2 Nc6 25. Rfd1 Nxd4 26. Rxd4 Rc2 27. Ra4 Rc7 28. Rd1 a5 29. Rd6 Rb7 30. Rc4 b5 31. Rc5 a4 32. bxa4 bxa4 33. Rd2 a3 34. Ra5 Rb2 35. Rxb2 axb2 36. Rb5 b1Q 37. Rxb1 Ra8 38. Ra1 Kf6 39. a4 Ke5 40. Kf3 f5 41. a5 Ra6 42. Ke2 g5 43. Ra4 h5 44. Kd3 Kd5 45. h3 Kc5 46. Ra2 Rd6+ 47. Ke2 Kb5 48. a6 Rxa6 49. Rxa6 Kxa6 50. Kd3 Kb5 51. Kd4 Kc6 52. Ke5 g4 53. h4 Kd7 54. Kxf5 Ke7 55. Kg5 Kf7 56. Kxh5 Kf6 57. Kxg4 Kg6 58. e4 Kf6 59. h5 Kg7 60. Kg5 Kf7 61. Kf5 Kg7 62. Ke6 Kf8 63. Kd7 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2019.01.16"]
[Round "4"]
[White "Jonsson, Kristjan Dagur"]
[Black "Jonsson, Olafur Gisli"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1455"]
[BlackElo "1806"]
[PlyCount "62"]
[EventDate "2019.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Qa5 5. Bd3 e5 6. Nf3 Nbd7 7. Be3 Be7 8. 0-0 0-0 9. Qe1 Qc7 10. Be2 b5 11. a3 Bb7 12. Nd2 a6 13. f5 exd4 14. Bxd4 c5 15. Bxf6 Bxf6 16. Rb1 Nb6 17. g4 Rfe8 18. h4 d5 19. g5 Bd4+ 20. Kh1 dxe4 21. Nb3 e3+ 22. Kg1 Be5 23. Bf3 Bg3 24. Qe2 Bf2+ 25. Rxf2 exf2+ 26. Qxf2 Bxf3 27. Qxf3 Rad8 28. Qg4 Qe5 29. Na5 Qe3+ 30. Kh1 Rd4 31. Qg2 Rxh4+ 0-1

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2019.01.13"]
[Round "3"]
[White "Berndsen, Soffia Arndis"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1042"]
[BlackElo "1455"]
[PlyCount "68"]
[EventDate "2019.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. Bg5 d6 6. e3 Nbd7 7. Bd3 Re8 8. 0-0 h6 9. Bxf6 Nxf6 10. h3 e5 11. Bc2 Nd7 12. Bb3 b6 13. Qc2 Bb7 14. Nd2 exd4 15. exd4 Bxd4 16. c5 Nf8 17. cxd6 Bxc3 18. Qxc3 Qxd6 19. Qc4 Ne6 20. Rad1 Qc6 21. Qg4 h5 22. Qg3 Nd4 23. Bc4 Nf5 24. Qg5 Kg7 25. f3 f6 26. Qf4 Ne3 27. Ne4 Rxe4 28. fxe4 Nxf1 29. Qxf1 Qc5+ 30. Kh1 Qe7 31. Bb5 Rd8 32. Rc1 h4 33. Qf4 g5 34. Re1 gxf4 0-1

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2019.01.09"]
[Round "2"]
[White "Jonsson, Kristjan Dagur"]
[Black "Gudmundsson, Bjarni Thor"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1455"]
[PlyCount "102"]
[EventDate "2019.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Nc3 Nc6 4. e3 e6 5. Bg2 Bg7 6. Nge2 Nge7 7. d4 cxd4 8. exd4 d5 9. cxd5 Nxd5 10. Nxd5 exd5 11. Be3 Bg4 12. f3 Bf5 13. Qb3 Qe7 14. Kf2 Rd8 15. Rad1 Qd7 16. Rhe1 0-0 17. Nc3 Na5 18. Qb5 Nc4 19. Qxd7 Rxd7 20. b3 Nb2 21. Rd2 Nd3+ 22. Rxd3 Bxd3 23. g4 Rc8 24. Na4 b6 25. Rd1 Bb5 26. g5 Bxa4 27. bxa4 Rc2+ 28. Kg3 Rdc7 29. Bf4 R7c4 30. Re1 Bxd4 31. Re8+ Kg7 32. Bh3 Bf2+ 33. Kg4 Rc1 34. a5 Rg1+ 35. Bg2 Rxg2+ 36. Kh3 Rg1 37. Be5+ f6 38. gxf6+ Kh6 39. f4 d4 40. f5 Rc3+ 41. Bg3 Bxg3 42. hxg3 Rc7 43. Re7 Rc8 44. f7 Rf8 45. f6 Rf1 46. Rxa7 bxa5 47. g4 Rxf6 48. Rxa5 R6xf7 49. Rd5 Rf3+ 50. Kh4 d3 51. Rd7 g5# 0-1

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2019.01.06"]
[Round "1"]
[White "Jonsson, Gauti Pall"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2070"]
[BlackElo "1455"]
[PlyCount "114"]
[EventDate "2019.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. g4 e5 7. g5 Ng8 8. d5 Ne7 9. h4 f5 10. gxf6 Nxf6 11. h5 gxh5 12. Bxh5+ Nxh5 13. Qxh5+ Ng6 14. Nf3 Qd7 15. Ng5 Bf6 16. Nxh7 Qg7 17. Be3 Bd7 18. 0-0-0 0-0-0 19. Qf3 Rxh7 20. Rxh7 Qxh7 21. Qxf6 Rf8 22. Qg5 Nf4 23. Rg1 b6 24. Bxf4 Rxf4 25. Qg8+ Qxg8 26. Rxg8+ Kb7 27. Rg2 Bg4 28. Kd2 Bf3 29. Rg7 a6 30. Rg3 Bxe4 31. Ke3 Bf5 32. b3 a5 33. Rg7 Rg4 34. Rf7 Bg6 35. Re7 Rh4 36. Nb5 Rh7 37. Nxd6+ Kb8 38. Rxh7 Bxh7 39. Nf7 Bb1 40. Nxe5 Bxa2 41. Nc6+ Kc8 42. Nd4 a4 43. bxa4 Bxc4 44. Ke4 Kd7 45. Ke5 Bd3 46. f4 Bg6 47. f5 Bf7 48. Nc6 Ke8 49. a5 bxa5 50. Nxa5 Kd7 51. Nc6 Ke8 52. Nd4 Kd7 53. Ne6 Bh5 54. f6 Bf7 55. Ng5 Ke8 56. Nxf7 Kxf7 57. Kf5 Ke8 1-0

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2018.11.21"]
[Round "6"]
[White "Jonsson, Kristjan Dagur"]
[Black "Bjarnason, Larus H"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1365"]
[BlackElo "1547"]
[PlyCount "73"]
[EventDate "2018.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. Bc4 e6 8. 0-0 Bd6 9. Bg5 0-0 10. Ne5 Be7 11. h4 Nbd7 12. h5 Be4 13. Nxd7 Qxd7 14. Bxf6 Bxf6 15. Nxe4 Qxd4 16. Nxf6+ Qxf6 17. c3 Rfd8 18. Qe2 Rd6 19. Rad1 Rad8 20. Rxd6 Rxd6 21. Rd1 Qd8 22. Rxd6 Qxd6 23. Qd3 Qc7 24. Qe4 Qd7 25. Bd3 h6 26. Qd4 Qxd4 27. cxd4 Kf8 28. f4 Ke7 29. Kf2 Kd6 30. g4 Kd5 31. Ke3 Kd6 32. Ke4 f6 33. b3 Kd7 34. f5 Kd6 35. fxe6 Kxe6 36. Bc4+ Kd6 37. Kf5 1-0

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2018.11.14"]
[Round "5"]
[White "Valsson, Arnar"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "E81"]
[BlackElo "1365"]
[PlyCount "50"]
[EventDate "2018.10.17"]
[EventType "swiss"]
[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 Bg7 4. e4 d6 5. f3 Nbd7 6. Be3 0-0 7. Qd2 c5 8. Nge2 cxd4 9. Nxd4 Ne5 10. g4 e6 11. h4 d5 12. cxd5 exd5 13. Nxd5 Nxd5 14. exd5 Qxd5 15. Be2 Bxg4 16. Kf2 Bh5 17. b3 Rad8 18. Rhd1 Nc6 19. Bc4 Qe5 20. f4 Qf6 21. Rh1 Nxd4 22. Bxd4 Qxd4+ 23. Qxd4 Bxd4+ 24. Kg3 Bxa1 25. Rxa1 Rfe8 0-1

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2018.11.07"]
[Round "4"]
[White "Skarphedinsson, Ingvar Wu"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1145"]
[BlackElo "1365"]
[PlyCount "104"]
[EventDate "2018.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Nb3 0-0 9. Qd2 Bd7 10. 0-0-0 a5 11. Bb5 Ne5 12. Qe2 Qc7 13. h3 Rfc8 14. f4 Nc4 15. Bxc4 Qxc4 16. Qxc4 Rxc4 17. e5 Ne8 18. Nd2 Rcc8 19. Nde4 f5 20. exf6 Nxf6 21. Nxf6+ Bxf6 22. Nd5 Bf5 23. c3 Rf8 24. Nb6 Rad8 25. Rd5 Be4 26. Rxa5 Bxg2 27. Rh2 Bc6 28. Nd5 Bh4 29. Nb4 Bg3 30. Nxc6 bxc6 31. Re2 Bxf4 32. Bxf4 Rxf4 33. Rxe7 Rf7 34. Rxf7 Kxf7 35. Ra7+ Kg8 36. Rc7 c5 37. a4 h5 38. b4 cxb4 39. cxb4 g5 40. a5 g4 41. hxg4 hxg4 42. Rc4 g3 43. Rg4+ Kf7 44. Rxg3 Ke6 45. a6 Kd7 46. Rc3 Rb8 47. a7 Ra8 48. Rg3 Kc6 49. Rg7 Kb6 50. Rd7 Rxa7 51. Rxd6+ Kb5 52. Rd4 Ra4 1/2-1/2

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2018.10.31"]
[Round "3"]
[White "Jonsson, Kristjan Dagur"]
[Black "Hallsson, Jon Eggert"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1365"]
[BlackElo "1732"]
[PlyCount "84"]
[EventDate "2018.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ngf3 a5 8. Bd3 a4 9. 0-0 g6 10. h4 h5 11. Qe1 cxd4 12. cxd4 a3 13. b3 Nb4 14. Bb1 Qc7 15. Ng5 Nc2 16. Bxc2 Qxc2 17. Ndf3 Nb8 18. Bd2 Nc6 19. b4 Qd3 20. Qb1 Qc4 21. Rc1 Qb5 22. Qb3 Bd7 23. Rab1 Be7 24. Ne1 Nxd4 25. Qe3 Ne2+ 26. Kf2 Nxc1 27. Bxc1 Bxb4 28. Nd3 Bc5 29. Qxc5 Qxb1 30. Bxa3 Qxa2+ 31. Kg1 Qxa3 32. Qc2 Rc8 33. Qb1 b5 34. Kh2 Rc3 35. Nb2 Ke7 36. Qg1 Qc5 37. Qa1 Rc8 38. Qa6 Rc7 39. Qa8 Bc8 40. Nd1 Rc1 41. Nf2 Qxf2 42. f5 Qf4+ 0-1

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2018.10.24"]
[Round "2"]
[White "Thoroddsen, Anna Katarina"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1024"]
[BlackElo "1365"]
[PlyCount "50"]
[EventDate "2018.10.17"]
[EventType "swiss"]
[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. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Bf4 Nbd7 7. Be2 c5 8. 0-0 cxd4 9. Nd5 Nxe4 10. Bd3 Nec5 11. b4 Nxd3 12. Qxd3 e5 13. Bg5 f6 14. Bd2 Re8 15. Rac1 e4 16. Qb3 exf3 17. Qxf3 Ne5 18. Qg3 Be6 19. Rfe1 Rc8 20. Qb3 b5 21. cxb5 Qd7 22. f4 Nf7 23. Rxc8 Qxc8 24. Rc1 Qb7 25. Re1 Nd8 0-1

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2018.10.17"]
[Round "1"]
[White "Jonsson, Kristjan Dagur"]
[Black "Eliasson, Kristjan Orn"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1365"]
[BlackElo "1818"]
[PlyCount "122"]
[EventDate "2018.10.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e3 e5 6. Nge2 Nc6 7. 0-0 d6 8. d4 Re8 9. a3 Bg4 10. h3 Bd7 11. b4 Rb8 12. d5 Ne7 13. e4 h6 14. Be3 b6 15. Qd2 Kh7 16. g4 Neg8 17. Ng3 Rf8 18. f3 Ne8 19. f4 exf4 20. Rxf4 Qh4 21. Rf3 Be5 22. Kh2 Bxg4 23. Rf4 Bxf4 24. Bxf4 Ng7 25. e5 Rbd8 26. exd6 cxd6 27. Nce4 Ne8 28. Ng5+ Kg7 29. Qd4+ Nef6 30. Nf3 Bxf3 31. Bxf3 Kh7 32. Rg1 Rfe8 33. Ne2 Rd7 34. Nc3 Rde7 35. Qd2 Rd7 36. Nb5 Ne4 37. Bxe4 Rxe4 38. Bg3 Qe7 39. Qc1 Re2+ 40. Rg2 Nf6 41. Qf4 Rxg2+ 42. Kxg2 Qe4+ 43. Kf2 Qxf4+ 44. Bxf4 Ne4+ 45. Kf3 f5 46. h4 g5 47. hxg5 hxg5 48. Bc1 Kg6 49. Nd4 Rh7 50. Ne6 Rh3+ 51. Kg2 Rc3 52. Nf8+ Kh5 53. Bxg5 Kxg5 54. Ne6+ Kg4 55. c5 Rc2+ 56. Kf1 bxc5 57. bxc5 Nxc5 58. Nd4 Rb2 59. Ke1 f4 60. Ne6 Nxe6 61. dxe6 Rb5 0-1

[Event "Reykjavik TR CC Opinn"]
[Site "Reykjavik"]
[Date "2018.09.26"]
[Round "7.4"]
[White "Jonsson, Kristjan Dagur"]
[Black "Omarsson, Adam"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1267"]
[BlackElo "1142"]
[PlyCount "172"]
[EventDate "2018.09.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 0-0 5. e3 c6 6. Nge2 d5 7. cxd5 cxd5 8. d4 exd4 9. Nxd4 Nc6 10. 0-0 h6 11. Nb3 Bb6 12. Nxd5 Nxd5 13. Qxd5 Qe7 14. Qc4 Be6 15. Bd5 Ne5 16. Qe4 Bh3 17. Re1 Rad8 18. f4 Qd6 19. Rd1 Be6 20. fxe5 Bxd5 21. Qf4 Qe6 22. Nd4 Qh3 23. Qf2 Qg4 24. Bd2 Bxa2 25. Bb4 Rfe8 26. h3 Qxh3 27. Rxa2 Rxe5 28. Raa1 Rg5 29. Ne2 Re8 30. Bd2 Rh5 31. Qg2 Qg4 32. Nf4 Rg5 33. Kf2 Ree5 34. Rh1 Ref5 35. Rh4 Rxf4+ 36. Kg1 Qxh4 37. gxh4 Rxg2+ 38. Kxg2 Rxh4 39. Rc1 Rg4+ 40. Kf3 Rg5 41. Rc8+ Kh7 42. e4 Rb5 43. Bc3 Rb3 44. Kg4 Kg6 45. Rg8 h5+ 46. Kh4 Bf2+ 47. Kh3 Bd4 48. Rc8 Bxc3 49. bxc3 a5 50. Kh4 a4 51. Ra8 Rxc3 52. Rxa4 b5 53. Rb4 Rc5 54. Kg3 f5 55. exf5+ Kxf5 56. Rh4 Kg5 57. Rd4 h4+ 58. Kh3 Rc3+ 59. Kh2 Rb3 60. Rd5+ Kh6 61. Rd4 g5 62. Rd6+ Kh5 63. Rd8 Rb2+ 64. Kg1 h3 65. Rh8+ Kg4 66. Rd8 Rg2+ 67. Kh1 Rf2 68. Kg1 h2+ 69. Kh1 Kg3 70. Rd3+ Rf3 71. Rd1 Kh3 72. Re1 g4 73. Re3 Kh4 74. Re1 b4 75. Kg2 b3 76. Kxh2 Rc3 77. Re8 g3+ 78. Kg2 Rc2+ 79. Kg1 b2 80. Rh8+ Kg5 81. Rg8+ Kf6 82. Rf8+ Kg7 83. Rb8 Rc1+ 84. Kg2 b1Q 85. Rd8 Qe4+ 86. Kh3 Rh1+ 0-1

[Event "Reykjavik TR CC Opinn"]
[Site "Reykjavik"]
[Date "2018.09.23"]
[Round "6.1"]
[White "Jonsson, Kristjan Dagur"]
[Black "Davidsson, Joshua"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1267"]
[BlackElo "1500"]
[PlyCount "110"]
[EventDate "2018.09.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 f5 5. e3 Nf6 6. Nge2 0-0 7. 0-0 d6 8. d4 exd4 9. exd4 Bb6 10. Nd5 Nxd5 11. Bxd5+ Kh8 12. Be3 Ne7 13. Bg2 c5 14. d5 Ng6 15. h4 Qf6 16. b3 h6 17. Nf4 Nxf4 18. Bxf4 Bd7 19. Re1 Rae8 20. Qd2 a6 21. Rad1 Bc7 22. Rxe8 Rxe8 23. Bh3 b5 24. Qd3 b4 25. Qd2 a5 26. Re1 Kg8 27. Rxe8+ Bxe8 28. Qe2 Bd7 29. Qd2 a4 30. Qc2 a3 31. Bf1 g5 32. hxg5 hxg5 33. Be3 f4 34. gxf4 gxf4 35. Bc1 Bf5 36. Qe2 Qg5+ 37. Kh2 Qh4+ 38. Kg1 Qg5+ 39. Bg2 Bd7 40. Qf3 Qf5 41. Qe4 Qe5 42. Qxf4 Qxf4 43. Bxf4 Bf5 44. Bf3 Bb1 45. Bc1 Bxa2 46. Bd1 Bb1 47. Bg5 Kf7 48. Bc1 Bd8 49. f4 Bf6 50. Bg4 a2 51. Be6+ Ke7 52. f5 a1Q 53. Kg2 Be4+ 54. Kg3 Qc3+ 55. Be3 Qxe3+ 0-1

[Event "Reykjavik TR CC Opinn"]
[Site "Reykjavik"]
[Date "2018.09.21"]
[Round "5.3"]
[White "Gunnlaugsson, Arnor"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1172"]
[BlackElo "1267"]
[PlyCount "52"]
[EventDate "2018.09.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 Nxc3 5. Qf3 e6 6. Qxc3 Nc6 7. Nf3 Bd7 8. 0-0 Qf6 9. Qxf6 gxf6 10. d4 Bd6 11. b3 Rg8 12. Bd3 f5 13. Re1 Ne7 14. Bg5 Bc6 15. Bxe7 Bxe7 16. Kf1 0-0-0 17. Bxf5 Bb4 18. Bxh7 Rh8 19. Re5 Bxf3 20. gxf3 Rxh7 21. Rb5 Bc3 22. Rd1 Rxd4 23. Rxd4 Bxd4 24. Kg2 a6 25. Rb4 c5 26. Rc4 b5 0-1

[Event "Reykjavik TR CC Opinn"]
[Site "Reykjavik"]
[Date "2018.09.19"]
[Round "4.6"]
[White "Jonsson, Kristjan Dagur"]
[Black "Skarphedinsson, Ingvar Wu"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1267"]
[BlackElo "1080"]
[PlyCount "47"]
[EventDate "2018.09.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. h3 0-0 7. Nbd2 Na5 8. Nxe5 c6 9. Bxf7+ Rxf7 10. Nxf7 Kxf7 11. b4 Qb6 12. bxc5 Qxc5 13. Bb2 d6 14. 0-0 Qg5 15. f4 Qg6 16. Qf3 b5 17. e5 Ne8 18. f5 Qg5 19. Ne4 Qe7 20. Qh5+ Kg8 21. f6 Qd7 22. f7+ Kh7 23. Ng5+ Kh8 24. f8Q# 1-0

[Event "Reykjavik TR CC Opinn"]
[Site "Reykjavik"]
[Date "2018.09.16"]
[Round "3.3"]
[White "Arnason, Saemundur"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1312"]
[BlackElo "1267"]
[PlyCount "120"]
[EventDate "2018.09.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bf4 0-0 6. e3 Re8 7. Bd3 Nbd7 8. 0-0 c5 9. d5 Nb6 10. e4 Bg4 11. h3 Bxf3 12. Qxf3 Nbd7 13. Rfe1 Nh5 14. Bh2 Qb6 15. Rab1 Qa5 16. Be2 Bxc3 17. Qxc3 Qxc3 18. bxc3 b6 19. Bxh5 gxh5 20. e5 dxe5 21. Bxe5 f6 22. Bf4 Kf7 23. Re3 Nf8 24. Rbe1 Ng6 25. Bg3 Rac8 26. a4 Nf8 27. Ra1 e5 28. dxe6+ Rxe6 29. Rxe6 Nxe6 30. a5 Ng5 31. f3 Ne6 32. axb6 axb6 33. Ra7+ Kg6 34. Rb7 Rc6 35. Bb8 Nd8 36. Rd7 Ne6 37. Rd6 Rxd6 38. Bxd6 Kf7 39. Kf2 f5 40. Ke3 Kf6 41. g3 Kf7 42. Kd3 Ke8 43. g4 hxg4 44. hxg4 fxg4 45. fxg4 Kf7 46. Ke4 Ng5+ 47. Kf4 h6 48. Bb8 Nh3+ 49. Kf5 Nf2 50. Ba7 Nd1 51. Bxb6 Ne3+ 52. Kf4 Nxc4 53. Bxc5 Ke6 54. Bd4 Kf7 55. Ke4 Kg6 56. Be3 h5 57. gxh5+ Kxh5 58. Bf4 Kg6 59. Kd4 Nb6 60. Kc5 Na4+ 1/2-1/2

[Event "Reykjavik Bikarsyrpa mot 3"]
[Site "Reykjavik"]
[Date "2017.10.29"]
[Round "6.2"]
[White "Hjaltason, Magnus"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1265"]
[BlackElo "1291"]
[PlyCount "35"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 b6 5. Nf3 Nc6 6. Bb5 Bd7 7. 0-0 g6 8. Bg5 Nge7 9. Bf6 Rg8 10. g3 a6 11. c4 axb5 12. cxd5 Nxd4 13. Nxd4 cxd4 14. Qxd4 Nf5 15. Qd3 Be7 16. Bxe7 Qxe7 17. a4 Qb4 18. Rd1 1/2-1/2

[Event "Reykjavik Bikarsyrpa mot 3"]
[Site "Reykjavik"]
[Date "2017.10.29"]
[Round "7.2"]
[White "Jonsson, Kristjan Dagur"]
[Black "Sigfusson, Ottar Orn Bergmann"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1291"]
[BlackElo "1023"]
[PlyCount "145"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. fxe5 dxe5 7. Nc3 Nf6 8. d3 Bc5 9. Bg5 Qd6 10. Bxf6 Qxf6 11. Qd2 0-0-0 12. 0-0-0 Bd7 13. Nd5 Qa6 14. Kb1 Be6 15. Ng5 Bxd5 16. exd5 Rd7 17. Rhf1 f6 18. Ne4 Rxd5 19. c4 Rdd8 20. Nxc5 Qb6 21. Nb3 Rd7 22. c5 Qe6 23. Qe3 Re7 24. Rfe1 Rd8 25. Rd2 Qf5 26. Qf3 Qg6 27. Qe4 Qxe4 28. Rxe4 Red7 29. Kc2 Rd5 30. d4 exd4 31. Rexd4 Rxd4 32. Rxd4 Re8 33. Kd2 Re5 34. Rg4 Re7 35. Kd3 g5 36. h4 h6 37. g3 gxh4 38. gxh4 Re5 39. Rf4 Re6 40. Rf5 Kd7 41. Rh5 Ke7 42. Rxh6 Re5 43. Rh7+ Kd8 44. h5 Ke8 45. h6 Rh5 46. Rxc7 Rxh6 47. Rxb7 f5 48. Rxa7 Re6 49. Ra4 Kf7 50. Rf4 Kg6 51. Nd4 Re5 52. Rxf5 Re7 53. Rd5 Kf6 54. Rd6+ Kf7 55. c6 Ke8 56. Re6 Rxe6 57. Nxe6 Ke7 58. c7 Kd7 59. Kc4 Kc8 60. Kc5 Kd7 61. Kb6 Kc8 62. Ka7 Kd7 63. Kb7 Kd6 64. c8Q Kd5 65. Qd7+ Ke5 66. Nc5 Kf4 67. Qe6 Kf3 68. Qe4+ Kf2 69. Nd3+ Kg3 70. Qf4+ Kg2 71. Ne1+ Kg1 72. Qf3 Kh2 73. Qg2# 1-0

[Event "Reykjavik Bikarsyrpa mot 3"]
[Site "Reykjavik"]
[Date "2017.10.28"]
[Round "3.1"]
[White "Briem, Benedikt"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1435"]
[BlackElo "1291"]
[PlyCount "42"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. g4 g6 2. Bg2 Bg7 3. h3 e6 4. c4 Ne7 5. Nc3 0-0 6. e3 d5 7. cxd5 exd5 8. d4 c5 9. dxc5 Bxc3+ 10. bxc3 Be6 11. Bb2 Qa5 12. Ne2 Qxc5 13. 0-0 Nbc6 14. Nd4 Nxd4 15. Qxd4 Qxd4 16. cxd4 Rac8 17. Ba3 Rfe8 18. Rab1 Rc3 19. Bxe7 Rxe7 20. Rfc1 Ra3 21. Rb2 Rd7 1/2-1/2

[Event "Reykjavik Bikarsyrpa mot 3"]
[Site "Reykjavik"]
[Date "2017.10.28"]
[Round "4.3"]
[White "Jonsson, Kristjan Dagur"]
[Black "Omarsson, Josef"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1291"]
[PlyCount "83"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nc6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. dxe5 Bxe4 7. exd6 Qxd6 8. Qe2 Qc6 9. Nc3 Bb4 10. Bd2 Bxc3 11. Bxc3 Nf6 12. Bxf6 Qxc2 13. Qxc2 Bxc2 14. Rc1 gxf6 15. Rxc2 0-0-0 16. 0-0 Kb8 17. Rfc1 Rc8 18. Kf1 h5 19. Nd4 a6 20. Nf5 h4 21. Ne7 Rcd8 22. Rxc7 Rd2 23. R7c2 Rd3 24. Nf5 h3 25. g3 Rf3 26. Nd6 Rf8 27. Ke2 Rxf2+ 28. Kxf2 Ka7 29. Rc8 Rxc8 30. Rxc8 Kb6 31. Nxf7 Ka7 32. Nd6 Kb6 33. Ne4 Ka7 34. Nxf6 Kb6 35. g4 Ka7 36. g5 b6 37. g6 Kb7 38. Rc3 a5 39. g7 Ka7 40. g8Q Ka6 41. Qc8+ Kb5 42. Qc4# 1-0

[Event "Reykjavik Bikarsyrpa mot 3"]
[Site "Reykjavik"]
[Date "2017.10.28"]
[Round "2.4"]
[White "Jonsson, Kristjan Dagur"]
[Black "Sharifa, Rayan"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1291"]
[PlyCount "127"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. Bb5+ Nc6 5. Bxc6+ bxc6 6. e5 f6 7. Qh5+ g6 8. Qh4 Bg7 9. Nf3 fxe5 10. Qxd8+ Kxd8 11. fxe5 Ne7 12. d3 Nf5 13. Ne2 Rf8 14. 0-0 Ba6 15. Ng5 Bxe5 16. Nxe6+ Ke7 17. Nxf8 Rxf8 18. g4 Nd6 19. Rxf8 Kxf8 20. Bf4 Nf7 21. Bxe5 Nxe5 22. Rf1+ Ke7 23. h3 c4 24. Nc1 cxd3 25. cxd3 Nxd3 26. Nxd3 Bxd3 27. Rd1 Bc4 28. Rc1 Kd6 29. Kf2 Bxa2 30. Ra1 Bc4 31. Rxa7 d4 32. Rxh7 Ke5 33. Kf3 Bd5+ 34. Ke2 c5 35. Re7+ Be6 36. Rg7 Ke4 37. Rxg6 d3+ 38. Kd2 Bd5 39. Rd6 c4 40. b3 cxb3 41. Rxd5 Kxd5 42. Kxd3 b2 43. Kc2 b1Q+ 44. Kxb1 Ke5 45. Kc2 Kf4 46. Kd3 Kg5 47. Ke4 Kg6 48. h4 Kf6 49. Kf4 Kg6 50. g5 Kg7 51. Kf5 Kf7 52. h5 Kg7 53. h6+ Kf7 54. g6+ Kg8 55. Kf6 Kh8 56. g7+ Kg8 57. h7+ Kxh7 58. Kf7 Kh6 59. g8Q Kh5 60. Kf6 Kh4 61. Kf5 Kh3 62. Kf4 Kh2 63. Kf3 Kh1 64. Qg2# 1-0

[Event "Reykjavik Bikarsyrpa mot 3"]
[Site "Reykjavik"]
[Date "2017.10.27"]
[Round "1.4"]
[White "Haile, Wihbet Goitom"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "B52"]
[BlackElo "1291"]
[PlyCount "44"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Nc3 g6 7. b3 Bg7 8. Bb2 0-0 9. Re1 Ne8 10. Rc1 b5 11. Nxb5 Bxb2 12. Rb1 Bg7 13. d3 Qa5 14. Nc3 Bxc3 15. Rf1 Qxa2 16. Ra1 Bxa1 17. Qxa1 Qxa1 18. Rxa1 a5 19. Re1 a4 20. bxa4 Rxa4 21. Ra1 Rxa1+ 22. Ne1 Rxe1# 0-1

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2017.09.24"]
[Round "9"]
[White "Eliasson, Kristjan Orn"]
[Black "Jonsson, Kristjan Dagur"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "1869"]
[BlackElo "1271"]
[PlyCount "95"]
[EventDate "2017.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. 0-0 Nc6 9. h3 Bd7 10. Nf3 Qc7 11. Nb5 Qc8 12. Nc3 Rd8 13. Qc1 b6 14. Bh6 Bh8 15. Ng5 Nd4 16. Bd1 Bc6 17. f4 Qb7 18. Qe3 e5 19. Rf2 Re8 20. f5 d5 21. fxg6 fxg6 22. Nxd5 Bxd5 23. exd5 Nxd5 24. Qe4 Nf5 25. Bf3 Rad8 26. Rd1 Nfe3 27. Rxd5 Qxd5 28. Qxe3 Qxa2 29. Qe2 e4 30. Bxe4 Bd4 31. b3 Bxf2+ 32. Kxf2 Rf8+ 33. Kg3 Qa5 34. Kh2 Qe5+ 35. Kh1 Qa1+ 36. Kh2 Qe5+ 37. g3 Rd4 38. Bxf8 Qxg5 39. Bd3 Kxf8 40. Qf2+ Kg8 41. Qxd4 Qd2+ 42. Kg1 Qe1+ 43. Kg2 Qd2+ 44. Qf2 Qg5 45. Bc4+ Kg7 46. Qf7+ Kh6 47. Qf8+ Kh5 48. Be2+ 1-0

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2017.09.22"]
[Round "8"]
[White "Jonsson, Kristjan Dagur"]
[Black "Andrason, Pall Snaedal"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1271"]
[BlackElo "1800"]
[PlyCount "78"]
[EventDate "2017.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 c6 4. Nc3 Bd6 5. e4 dxe4 6. Nxe4 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Nf6 9. Bd3 h6 10. Qf4 Nxe4 11. Qxe4 Qa5+ 12. Nd2 Nd7 13. a3 Nf6 14. Qe3 Bd7 15. b4 Qc7 16. Qe5 Rc8 17. Nf3 0-0 18. 0-0 b6 19. c5 bxc5 20. Ba6 Ng4 21. Qe4 f5 22. Qe2 Rcd8 23. dxc5 e5 24. Bc4+ Kh8 25. h3 e4 26. hxg4 exf3 27. gxf3 Rfe8 28. Qc2 fxg4 29. fxg4 Bxg4 30. Qg6 Qf4 31. Bd3 Rxd3 32. Qxd3 Bf3 33. Qxf3 Qxf3 34. a4 Re4 35. Rfe1 Rxb4 36. Re8+ Kh7 37. Rae1 Rg4+ 38. Kf1 Rf4 39. Kg1 Qxf2+ 0-1

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2017.09.20"]
[Round "7"]
[White "Jonsson, Kristjan Dagur"]
[Black "Gudmarsson, Olafur"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1271"]
[BlackElo "1721"]
[PlyCount "66"]
[EventDate "2017.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 e6 2. e4 c5 3. d5 exd5 4. exd5 d6 5. Nc3 Nf6 6. Bf4 Bf5 7. Bb5+ Nbd7 8. Qe2+ Qe7 9. 0-0-0 Qxe2 10. Ngxe2 a6 11. Bxd7+ Kxd7 12. f3 h6 13. Ng3 Bh7 14. Rhe1 g5 15. Bd2 Bg7 16. Re2 Rae8 17. Rde1 Rxe2 18. Rxe2 b5 19. a3 b4 20. axb4 cxb4 21. Na2 a5 22. Be1 Nxd5 23. c3 b3 24. Nb4 axb4 25. c4 Rc8 26. Kd1 Rxc4 27. Ne4 Nf4 28. Rd2 Bxe4 29. fxe4 Rxe4 30. Bg3 Rd4 31. Bxf4 Rxf4 32. Ke2 Rd4 33. Rxd4 Bxd4 0-1

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2017.09.17"]
[Round "6"]
[White "Hauksson, Hordur Aron"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1859"]
[BlackElo "1271"]
[PlyCount "74"]
[EventDate "2017.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 d6 4. Bg2 Bg7 5. 0-0 0-0 6. Nc3 Nbd7 7. e4 e5 8. Be3 b6 9. h3 exd4 10. Nxd4 Bb7 11. e5 Bxg2 12. exf6 Bxf1 13. fxg7 Kxg7 14. Qxf1 Ne5 15. f4 c5 16. fxe5 cxd4 17. Bxd4 dxe5 18. Bxe5+ f6 19. Rd1 Qe7 20. Bd4 Rad8 21. Qf2 Kg8 22. Kh2 f5 23. Ne2 Qe4 24. Nc3 Qe6 25. Re1 Qd7 26. Ne2 Rde8 27. c3 Qe6 28. a4 Rf7 29. Kg1 Rfe7 30. b4 Qc4 31. Qf3 Rxe2 32. Rxe2 Qxe2 33. Qd5+ Qe6 34. Qb7 Qe7 35. Qd5+ Kf8 36. a5 Qe1+ 37. Kg2 Re2+ 0-1

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2017.09.15"]
[Round "5"]
[White "Jonsson, Kristjan Dagur"]
[Black "Sigurdarson, Sveinn"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1271"]
[BlackElo "1252"]
[PlyCount "88"]
[EventDate "2017.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 e6 4. Nbd2 Nc6 5. e4 h6 6. Bxf6 Qxf6 7. e5 Qd8 8. Bb5 Bd7 9. 0-0 a6 10. Bd3 Nb4 11. Be2 c5 12. a3 Nc6 13. dxc5 Bxc5 14. b4 Bb6 15. c4 Bc7 16. Qb3 dxc4 17. Nxc4 0-0 18. Rfd1 b5 19. Nd6 Qb8 20. Qc3 Rd8 21. Rac1 Ra7 22. Nh4 g5 23. Qg3 Nxe5 24. Qxe5 gxh4 25. Qf4 Be8 26. Qg4+ Kf8 27. Ne4 Bxh2+ 28. Kh1 f5 29. Qxh4 Rxd1+ 30. Rxd1 Bf4 31. g3 fxe4 32. gxf4 Rh7 33. Qf6+ Rf7 34. Qxh6+ Ke7 35. Qg5+ Kf8 36. Qc5+ Re7 37. Qd6 Qa7 38. Qd4 Qxd4 39. Rxd4 Rf7 40. f3 Rxf4 41. Rxe4 Rxe4 42. fxe4 Bc6 43. Bd3 Kf7 44. Kg2 Kf6 1/2-1/2

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2017.09.13"]
[Round "4"]
[White "Oskarsson, Anton Breki"]
[Black "Jonsson, Kristjan Dagur"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1271"]
[PlyCount "114"]
[EventDate "2017.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd3 Nf6 5. Nc3 e6 6. Nge2 Bb4 7. Bd2 0-0 8. 0-0-0 Qb6 9. Qe3 Qxe3 10. Bxe3 Ng4 11. a3 Nxe3 12. fxe3 Bc5 13. Nd4 e5 14. Nxc6 Bxe3+ 15. Kb1 dxc6 16. Rd3 Bd4 17. Ne2 Rd8 18. c3 Bb6 19. Rxd8+ Bxd8 20. Ng3 Bh4 21. Nf5 Bxf5 22. exf5 Rd8 23. Bc4 b5 24. Bb3 h6 25. g3 Bf6 26. Re1 Rd2 27. h4 Kf8 28. Kc1 Rd3 29. Rg1 a5 30. Bc2 Rd8 31. Be4 c5 32. Kc2 b4 33. axb4 cxb4 34. cxb4 axb4 35. Kb3 Rd4 36. Re1 Kg8 37. Re3 Kh7 38. h5 Bg5 39. Re2 Rd2 40. Bf3 Rd3+ 41. Kxb4 Rxf3 42. Rg2 Rxf5 43. g4 Be7+ 44. Ka5 Rg5 45. b4 f5 46. b5 Rxg4 47. Rf2 Rg5 48. Rh2 f4 49. b6 Bd8 50. Ka6 Bxb6 51. Kxb6 f3 52. Kc5 e4+ 53. Kd4 Rg4 54. Ke3 Rg2 55. Rh1 Re2+ 56. Kf4 f2 57. Rf1 e3 0-1

