[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2024.03.19"]
[Round "7"]
[White "Johannesson, Petur"]
[Black "Patlolla, Aniketh Reddy"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "50"]
[EventDate "2024.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. d4 c5 5. a3 Bd6 6. h3 0-0 7. h4 Nc6 8. Nf3 Re8 9. h5 Qc7 10. e4 dxe4 11. Ng5 h6 12. Ngxe4 Nxe4 13. Qg4 Nf6 14. Qf3 Nxd4 15. Qd3 e5 16. Ne4 Nxe4 17. Qxe4 Bf5 18. Qh4 Nc2+ 19. Kd1 Rad8 20. Bxh6 Be7+ 21. Bd2 Bxh4 22. Rxh4 Qd7 23. Kc1 Qxd2+ 24. Kb1 Nb4+ 25. Bd3 Qd1# 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2024.03.17"]
[Round "4"]
[White "Johannesson, Petur"]
[Black "Anderson, Christopher"]
[Result "0-1"]
[ECO "A15"]
[PlyCount "56"]
[EventDate "2024.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. c4 Nf6 2. d3 g6 3. Nc3 Bg7 4. Bd2 0-0 5. Nf3 d6 6. Qc1 e5 7. e4 Nc6 8. Be3 Ne7 9. Be2 Ne8 10. Qd2 c5 11. h4 f5 12. Bh6 f4 13. Bxg7 Kxg7 14. 0-0-0 h6 15. Rdg1 a6 16. g3 Nc7 17. g4 Bd7 18. g5 h5 19. Nh2 b5 20. Qd1 Ne6 21. Bxh5 Rh8 22. Qf3 Nd4 23. Qg2 b4 24. Bg4 bxc3 25. f3 cxb2+ 26. Kd2 Qa5+ 27. Kd1 Ba4+ 28. Qc2 Bxc2# 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2024.03.16"]
[Round "3"]
[White "Schilling, Patrick T"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1633"]
[PlyCount "47"]
[EventDate "2024.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 Be7 3. Nc3 d5 4. Nf3 Nc6 5. Bb5 Bd7 6. exd5 Nb8 7. dxe6 c6 8. exd7+ Qxd7 9. Bc4 Nf6 10. Ne5 Qc7 11. Bxf7+ Kf8 12. Bb3 Bd6 13. Bf4 Nbd7 14. Nxd7+ Qxd7 15. Bxd6+ Qxd6 16. 0-0 h5 17. Qf3 Rh6 18. Rfe1 g5 19. Re6 Qc7 20. Rxf6+ Rxf6 21. Qxf6+ Ke8 22. Re1+ Kd7 23. Re7+ Kd8 24. Qf8# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2024.03.15"]
[Round "1"]
[White "Johannesson, Petur"]
[Black "Koletzko, Leon"]
[Result "0-1"]
[ECO "A21"]
[BlackElo "1777"]
[PlyCount "72"]
[EventDate "2024.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bc5 3. e3 c6 4. d3 Nf6 5. h3 Qe7 6. Be2 d5 7. Qc2 d4 8. Nd1 Bb4+ 9. Kf1 dxe3 10. Bxe3 0-0 11. Nc3 Bf5 12. Nf3 h6 13. Rg1 Na6 14. Nd2 Nc5 15. Nb3 Nxb3 16. axb3 a6 17. f3 Bh7 18. Qd2 Nh5 19. g4 Nf6 20. g5 Nh5 21. f4 exf4 22. Bxf4 Nxf4 23. Re1 Nxh3 24. Rg2 Nxg5 25. Kg1 Bc5+ 26. Kh1 Qe3 27. Qxe3 Bxe3 28. Nd1 Ba7 29. Rg3 Rfe8 30. Nc3 Re6 31. Ne4 Nxe4 32. dxe4 Rxe4 33. Rg2 Rae8 34. b4 Rh4+ 35. Rh2 Be4+ 36. Bf3 Bxf3# 0-1

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2019.11.26"]
[Round "7"]
[White "Johannesson, Petur"]
[Black "Heidarsson, Mikael Bjarki"]
[Result "0-1"]
[ECO "E91"]
[BlackElo "1017"]
[PlyCount "58"]
[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 Nf6 2. Nc3 g6 3. d4 Bg7 4. Nf3 0-0 5. e4 d6 6. Be3 Bg4 7. Be2 Nbd7 8. h3 Bxf3 9. Bxf3 e5 10. d5 b6 11. h4 Nc5 12. Bxc5 bxc5 13. g4 h6 14. g5 hxg5 15. hxg5 Nh7 16. Ne2 Nxg5 17. Ng1 Nxf3+ 18. Qxf3 Qf6 19. Qh3 Rfe8 20. f3 Qf4 21. Ne2 Qf6 22. Rd1 Rac8 23. Qg3 Qe7 24. Nc3 c6 25. dxc6 Rxc6 26. Nd5 Qd8 27. Rd2 a5 28. Qh2 Qg5 29. Qh4 Qd8 0-1

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2019.11.20"]
[Round "6"]
[White "Omarsson, Josef"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1110"]
[PlyCount "30"]
[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. Bf4 Nc6 3. e3 Nf6 4. Nd2 Bf5 5. c4 e6 6. Ngf3 Bb4 7. Be2 0-0 8. 0-0 Ne7 9. Rc1 Bd6 10. Bxd6 Qxd6 11. b3 h5 12. Nh4 Ng4 13. Ndf3 g5 14. h3 Nf6 15. Nxg5 Bg6 1-0

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2019.11.13"]
[Round "5"]
[White "Johannesson, Petur"]
[Black "Magnusson, Thorsteinn"]
[Result "0-1"]
[ECO "A20"]
[BlackElo "1568"]
[PlyCount "50"]
[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. d3 Nc6 3. e3 Bc5 4. Nd2 d6 5. Ne2 f5 6. g3 Nf6 7. h3 Nb4 8. Nc3 0-0 9. a3 Nc6 10. Bg2 Re8 11. 0-0 Bd7 12. Re1 Qc8 13. Qe2 f4 14. g4 fxe3 15. Nde4 Nxe4 16. Nxe4 exf2+ 17. Nxf2 Rf8 18. Rf1 Nd4 19. Be3 Nxe2+ 20. Kh2 Bxe3 21. Ne4 Bf4+ 22. Ng3 Bxg4 23. Rxf4 exf4 24. Nxe2 Bxe2 25. Rg1 Qf5 0-1

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2019.10.23"]
[Round "2"]
[White "Johannesson, Petur"]
[Black "Helgadottir, Idunn"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1150"]
[PlyCount "27"]
[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 Nf6 2. Nf3 g6 3. d4 d6 4. Bf4 Bg7 5. Nc3 0-0 6. g3 Bf5 7. Nd2 Nbd7 8. e4 e5 9. Be3 exd4 10. Bxd4 Be6 11. Nf3 Re8 12. Be2 Bg4 13. h3 Bxf3 14. Bxf3 0-1

[Event "Reykjavik Taflfelag op"]
[Site "Reykjavik"]
[Date "2019.10.16"]
[Round "1"]
[White "Davidsson, Joshua"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1531"]
[PlyCount "45"]
[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. d4 Bd6 4. Bc4 h6 5. dxe5 Bxe5 6. Bd5 Nge7 7. Nxe5 Nxe5 8. 0-0 c6 9. Bb3 d6 10. h3 Bd7 11. f4 N5g6 12. Qxd6 Qc8 13. f5 Nf8 14. Bf4 Nh7 15. Nc3 Rg8 16. Rae1 g6 17. f6 Nxf6 18. Qxf6 Bxh3 19. gxh3 Qxh3 20. Bxf7+ Kd8 21. Rd1+ Kc8 22. Be6+ Qxe6 23. Qxe6# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.13"]
[Round "8"]
[White "Johannesson, Petur"]
[Black "Grymer Hansen, Soren"]
[Result "0-1"]
[ECO "A30"]
[BlackElo "1706"]
[PlyCount "68"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. c4 c5 2. d3 Nc6 3. Nf3 g6 4. Nbd2 Bg7 5. a3 f5 6. e3 e6 7. Be2 Nge7 8. 0-0 0-0 9. Nb3 b6 10. Qc2 Bb7 11. Bd2 Qc7 12. Bc3 e5 13. a4 Rad8 14. Nfd2 d5 15. Nb1 d4 16. Bd2 Rd7 17. a5 Nd8 18. Na3 Ne6 19. f3 dxe3 20. Be1 Nc6 21. Nb5 Qd8 22. a6 Ba8 23. Nd6 Rxd6 24. Bc3 Ncd4 25. Bxd4 exd4 26. g3 f4 27. g4 Qh4 28. Bd1 Ng5 29. Qe2 Nh3+ 30. Kh1 Qxg4 31. Qg2 Qh4 32. Be2 Rf5 33. Qg4 Qxg4 34. Nc1 Rg5 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.11"]
[Round "6"]
[White "Sigfusson, Ottar Orn Bergmann"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1100"]
[PlyCount "165"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 Be6 3. cxd5 Qxd5 4. Nc3 Qd7 5. e3 Nf6 6. Bb5 c6 7. Ba4 b5 8. Bb3 a5 9. Nf3 Qc8 10. Qc2 a4 11. Bxe6 Qxe6 12. 0-0 h6 13. Bd2 Na6 14. Ne5 Nb4 15. Qc1 g5 16. Nxb5 cxb5 17. Bxb4 Nd5 18. Qc6+ Qxc6 19. Nxc6 Nxb4 20. Nxb4 e6 21. Nd3 Bg7 22. f4 f5 23. g3 g4 24. h3 h5 25. hxg4 hxg4 26. Rac1 Kd8 27. Rc5 Ke7 28. Rxb5 Kf6 29. Rb6 Rh7 30. Nc5 Rah8 31. Rxe6+ Kf7 32. Kf2 Rh2+ 33. Ke1 Rxb2 34. d5 Rhh2 35. Rf2 Bc3+ 36. Kf1 Rh1+ 37. Kg2 Rbb1 38. Rf1 Rbxf1 39. d6 Rfg1+ 40. Kf2 Be1+ 41. Ke2 Ba5 42. Re7+ Kg6 43. d7 Rh2+ 44. Kd3 Rd1+ 45. Kc4 Rc2+ 46. Kb5 Rdc1 47. Nd3 Rd1 48. Ne5+ Kh6 49. Kxa5 Rd5+ 50. Kxa4 Rxa2+ 51. Kb3 Raa5 52. Nf7+ Kh5 53. d8Q Rab5+ 54. Kc3 Rbc5+ 55. Kb4 Rb5+ 56. Ka4 Ra5+ 57. Qxa5 Rxa5+ 58. Kxa5 Kg6 59. Ne5+ Kf6 60. Nxg4+ Kxe7 61. Nh6 Kf6 62. Nxf5 Kxf5 63. Kb4 Kf6 64. Kc4 Kf5 65. Kd4 Ke6 66. e4 Kf6 67. e5+ Ke6 68. g4 Ke7 69. f5 Kf7 70. e6+ Ke7 71. Kd5 Ke8 72. Kd6 Kf8 73. f6 Ke8 74. f7+ Kf8 75. e7+ Kxf7 76. Kd7 Kg7 77. e8Q Kh6 78. Qh5+ Kg7 79. g5 Kf8 80. g6 Kg7 81. Qh7+ Kf6 82. g7 Ke5 83. g8Q 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.10"]
[Round "5"]
[White "Piovar, Jaroslav"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1592"]
[PlyCount "75"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. a3 Be7 5. Nf3 Bf6 6. e3 a6 7. cxd5 exd5 8. Bd3 Bg4 9. Qb3 b6 10. Nxd5 Ra7 11. Qa4+ Bd7 12. Nxf6+ Qxf6 13. Qc2 g6 14. 0-0 h6 15. b4 Bg4 16. Be2 Qd6 17. Rd1 Nf6 18. e4 Qc6 19. Qxc6+ Nxc6 20. d5 Ne5 21. Bb2 Bxf3 22. gxf3 Ned7 23. e5 Nh5 24. e6 Nf4 25. exd7+ Kxd7 26. Bxh8 Nxe2+ 27. Kf1 Nc3 28. Bxc3 Kd6 29. Bf6 g5 30. Rac1 b5 31. Rc6+ Kd7 32. Re1 a5 33. Re7+ Kc8 34. d6 axb4 35. axb4 Ra1+ 36. Bxa1 Kb7 37. Rexc7+ Kb8 38. d7 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.07"]
[Round "2"]
[White "Fjallheim, Elmar Reinert"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1644"]
[PlyCount "77"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. a3 d6 5. Nf3 Nd7 6. Bb5 Be7 7. Qe2 a6 8. Bc4 h6 9. d5 e5 10. b4 Ngf6 11. 0-0 Nh5 12. Be3 Bg5 13. Nd2 g6 14. g3 Ndf6 15. Qd1 Ng7 16. f4 Nfh5 17. fxg5 hxg5 18. Qg4 f6 19. Rf2 Qd7 20. Qxd7+ Kxd7 21. a4 g4 22. Bd3 Raf8 23. Raf1 g5 24. Be2 Ke7 25. Bxg4 Bc8 26. Bxc8 g4 27. Bxg4 Rh7 28. Bg5 Nf4 29. gxf4 fxg5 30. fxe5 Rf4 31. exd6+ cxd6 32. Rxf4 gxf4 33. Rxf4 Rh4 34. h3 Nh5 35. Nf3 a5 36. Nxh4 Nxf4 37. bxa5 bxa5 38. Nb5 Nxd5 39. exd5 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.07"]
[Round "3"]
[White "Johannesson, Petur"]
[Black "Walker, Gordon J"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1509"]
[PlyCount "60"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d3 Nf6 2. e3 e5 3. Be2 d5 4. c3 b6 5. f3 Bb7 6. Nd2 Bc5 7. Nf1 0-0 8. h4 Nbd7 9. g4 d4 10. e4 dxc3 11. bxc3 Re8 12. Nh3 Nf8 13. h5 Ne6 14. Ng3 h6 15. Nf5 Nh7 16. Qd2 Nhg5 17. Nxh6+ gxh6 18. f4 Nxh3 19. g5 Nexf4 20. Rh2 Qxg5 21. Rh1 Qg3+ 22. Kd1 Nf2+ 23. Kc2 Nxh1 24. d4 Bxe4+ 25. Kb3 exd4 26. Bb2 Nxe2 27. Qxh6 Bd5+ 28. Kc2 d3+ 29. Kd1 Nf2+ 30. Ke1 Ng4+ 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2018.03.06"]
[Round "1"]
[White "Johannesson, Petur"]
[Black "Peoples, Jonathon"]
[Result "0-1"]
[ECO "D80"]
[BlackElo "1763"]
[PlyCount "58"]
[EventDate "2018.03.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 d5 4. c5 Bg7 5. Nf3 0-0 6. e3 b6 7. Ne5 Bb7 8. Bd3 bxc5 9. Nf3 cxd4 10. Ne2 dxe3 11. fxe3 c5 12. Nf4 Qc7 13. Nh3 e5 14. Be2 Nbd7 15. a3 Rac8 16. Nd2 d4 17. Nf3 e4 18. Nfg5 d3 19. Bg4 h6 20. Bxd7 Qxd7 21. Nf2 hxg5 22. h4 g4 23. g3 c4 24. h5 gxh5 25. Rh4 Qd6 26. Nh1 Qe5 27. Kf2 c3 28. Qb3 Bd5 29. bxc3 Bxb3 0-1

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.02.07"]
[Round "9"]
[White "Johannesson, Petur"]
[Black "Omarsson, Adam"]
[Result "0-1"]
[ECO "A20"]
[BlackElo "1068"]
[PlyCount "58"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 e5 2. d3 Nf6 3. e3 Nc6 4. a3 Bc5 5. Nc3 0-0 6. Be2 d5 7. Na2 d4 8. e4 Be6 9. h4 h6 10. Bd2 Qd6 11. f3 Nh5 12. Kf2 Qd8 13. g4 Nf4 14. Bxf4 exf4 15. Qd2 Bd6 16. b4 b6 17. b5 Ne5 18. Kf1 c5 19. a4 Qc7 20. g5 h5 21. Nh3 Ng6 22. Nf2 Ne5 23. Nh3 Ng6 24. Nf2 Rfe8 25. Nh3 Qd7 26. Ng1 Ne5 27. Kf2 Rad8 28. Bf1 Rc8 29. Bh3 Ng6 0-1

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.31"]
[Round "7"]
[White "Magnusson, Thorsteinn"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1425"]
[PlyCount "21"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 Nf6 3. Bxf6 exf6 4. Nf3 h6 5. e3 Bd6 6. Bd3 b6 7. Bxf5 Rg8 8. Bg6+ Kf8 9. c3 Nc6 10. Qb3 Ne7 11. Qf7# 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.28"]
[Round "6"]
[White "Johannesson, Petur"]
[Black "Thorisson, Bjartur"]
[Result "1-0"]
[ECO "A20"]
[BlackElo "1022"]
[PlyCount "45"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 e5 2. d3 Nf6 3. e3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 0-0 6. h4 d6 7. f3 c5 8. h5 h6 9. Nc3 Nc6 10. g4 Nh7 11. Ne4 Re8 12. Nh3 Be6 13. Rg1 d5 14. cxd5 Bxd5 15. Qg2 Qe7 16. g5 Nxg5 17. Nhxg5 hxg5 18. Nxg5 f6 19. Ne4 Rad8 20. Ng3 Nb4 21. e4 Bf7 22. Nf5 Bxh5 23. Nxe7+ 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.24"]
[Round "5"]
[White "Johannesson, Petur"]
[Black "Oskarsson, Anton Breki"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1289"]
[PlyCount "102"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Nc3 e6 4. Nf3 Bb4 5. Bd2 0-0 6. Bd3 Nc6 7. Qe2 Qd6 8. h4 e5 9. Bb5 e4 10. Ng5 a6 11. Ba4 b5 12. Bb3 Bg4 13. Qf1 Ne7 14. a3 Bxc3 15. Bxc3 c6 16. Bb4 Qd7 17. Bxe7 Qxe7 18. c3 h6 19. Nh3 Nh5 20. g3 Bf3 21. Rg1 Qe6 22. Bd1 Bg4 23. Rh1 Bf3 24. Rh2 Qg4 25. Ng1 Rfe8 26. Qh3 Qxh3 27. Rxh3 Bxd1 28. Rxd1 a5 29. f3 exf3 30. Nxf3 Rxe3+ 31. Kf2 Rae8 32. Rd2 Nf6 33. Rc2 Ng4+ 34. Kf1 Rxf3+ 35. Kg1 Re1+ 36. Kg2 Ne3+ 37. Kh2 Nxc2 38. Kg2 Rfe3 39. Kf2 R3e2+ 40. Kf3 Ne3 41. b4 a4 42. g4 Nc2 43. g5 Re3+ 44. Kg4 Rxh3 45. Kxh3 hxg5 46. hxg5 Nxa3 47. Kg4 f6 48. Kf5 fxg5 49. Kg6 g4 50. Kf5 g3 51. Kg4 g2 0-1

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.21"]
[Round "4"]
[White "Ragnarsson, Rikhard Skorri"]
[Black "Johannesson, Petur"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1014"]
[PlyCount "56"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 d6 5. d3 h6 6. Nd5 Nf6 7. Bd2 Be6 8. Qe2 a6 9. Bb3 Qd7 10. h3 a5 11. a3 b5 12. Ba2 Ra7 13. Be3 Rb7 14. Rb1 Rg8 15. Bd2 g5 16. g4 b4 17. Nxf6+ Bxf6 18. Bxe6 Qxe6 19. axb4 Nxb4 20. Qd1 a4 21. Ra1 Qd7 22. b3 axb3 23. cxb3 Ke7 24. Ra4 Nxd3+ 25. Ke2 Nb2 26. Qc1 Qb5+ 27. Ke1 Nd3+ 28. Kd1 Nxc1 0-1

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.17"]
[Round "3"]
[White "Gunnlaugsson, Arnor"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1229"]
[PlyCount "62"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bd6 3. d4 Nc6 4. Nc3 Nf6 5. Bg5 h6 6. Bh4 g5 7. Bg3 Rg8 8. dxe5 g4 9. exd6 cxd6 10. Nd4 Ne7 11. Bxd6 Ng6 12. Be2 h5 13. e5 Nh7 14. Qd3 Qg5 15. Ne4 Qd8 16. g3 h4 17. Bxg4 Ne7 18. Be2 Ng6 19. 0-0-0 a5 20. Nb5 Qb6 21. Nc7+ Kd8 22. Nxa8 Qa6 23. Qxa6 bxa6 24. Nb6 Bb7 25. Bf3 Re8 26. Ba3 Nxe5 27. Nd6 Bxf3 28. Nxe8 Bxd1 29. Rxd1 Kxe8 30. Re1 f6 31. f4 Nf8 1-0

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.14"]
[Round "2"]
[White "Johannesson, Petur"]
[Black "Sigurvaldason, Hjalmar"]
[Result "0-1"]
[ECO "A11"]
[BlackElo "1491"]
[PlyCount "56"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. e3 c6 4. h3 e6 5. Nf3 Nbd7 6. Nd4 c5 7. Nb3 b6 8. d3 Bb7 9. f3 Bd6 10. Nb5 Bg3+ 11. Ke2 Bb8 12. h4 a6 13. Na3 Nh5 14. Kd2 f5 15. f4 Ndf6 16. Be2 Ng3 17. Rh3 Nxe2 18. Qxe2 g6 19. Kc2 Bc7 20. Bd2 Qe7 21. Bc3 Rg8 22. Bxf6 Qxf6 23. h5 0-0-0 24. Nb1 dxc4 25. N3d2 cxd3+ 26. Qxd3 Rxd3 27. Na3 Rxd2+ 28. Kxd2 Qxb2+ 0-1

[Event "Reykjavik Congress"]
[Site "Reykjavik"]
[Date "2018.01.10"]
[Round "1"]
[White "Eliasson, Kristjan Orn"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1846"]
[PlyCount "73"]
[EventDate "2018.01.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 h6 4. Nc3 c6 5. a4 Be6 6. Bxe6 fxe6 7. d4 Nd7 8. dxe5 dxe5 9. 0-0 Ngf6 10. Be3 Be7 11. Qd2 0-0 12. Rfd1 Bb4 13. Qd3 Rf7 14. Nxe5 Qc7 15. Nxf7 Ng4 16. g3 Nde5 17. Nxe5 Qxe5 18. Kg2 Qh5 19. h3 Ne5 20. Qe2 Qf7 21. f4 Ng6 22. Qc4 a5 23. Rd2 h5 24. Rad1 Re8 25. Rd7 Be7 26. Ne2 h4 27. g4 e5 28. Qxf7+ Kxf7 29. f5 Nf4+ 30. Bxf4 exf4 31. Nxf4 Kf8 32. Ng6+ Kf7 33. e5 Kg8 34. Nxe7+ Kh7 35. g5 Rb8 36. Ng6 b5 37. Rd8 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.27"]
[Round "10"]
[White "Thorisson, Bjartur"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1071"]
[PlyCount "113"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. 0-0 Be7 5. Nc3 Nf6 6. d3 d6 7. Bb5 h5 8. Nd5 Bg4 9. h3 a6 10. Ba4 Be6 11. c4 Rh7 12. Nxe7 Qxe7 13. Ng5 Rh8 14. Qb3 b5 15. Nxe6 Qxe6 16. cxb5 axb5 17. Qxe6+ fxe6 18. Bxb5 Kd7 19. a3 Rhg8 20. Bg5 Nh7 21. Rac1 Kc8 22. Bxc6 Ra7 23. Be3 Ra6 24. Bb5 Ra5 25. Bc4 Re8 26. d4 d5 27. Bd3 g5 28. exd5 Re7 29. d6 Rd7 30. dxc7 g4 31. Bxh7 Rxh7 32. dxe5 Rb5 33. Rfd1 Rd5 34. Rxd5 exd5 35. Rd1 g3 36. fxg3 Rg7 37. Rxd5 Rxg3 38. Bf2 Rb3 39. Rd8+ Kxc7 40. Rh8 Rxb2 41. Rxh5 Kd7 42. g4 Ke6 43. g5 Kf7 44. Rh4 Kg6 45. Rf4 Rb3 46. e6 Rb7 47. a4 Kxg5 48. Rf8 Re7 49. Rg8+ Kf5 50. a5 Rxe6 51. Ra8 Kf4 52. a6 Kf3 53. a7 Ke2 54. Rg8 Kf3 55. a8Q+ Ke2 56. Qa2+ Kd1 57. Qxe6 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.25"]
[Round "8"]
[White "Steinthorsson, Birgir Logi"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1040"]
[PlyCount "63"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 e5 3. Nf3 Nc6 4. d4 Bd6 5. Be3 Qe7 6. Bb5 a6 7. Bxc6 dxc6 8. 0-0 h5 9. d5 h4 10. h3 f6 11. dxc6 bxc6 12. Qa4 Bd7 13. c4 Qd8 14. Rd1 Qe7 15. Nc3 g5 16. Rd2 Nh6 17. Rad1 Nf7 18. a3 g4 19. hxg4 Bxg4 20. Qxc6+ Kf8 21. Qxa8+ Kg7 22. Qxa6 Bxf3 23. gxf3 h3 24. Kh2 f5 25. Rg1+ Kf8 26. Qa8+ Qd8 27. Qxd8+ Nxd8 28. Rxd6 f4 29. Bxc5 Ke8 30. Nd5 Nf7 31. Re6+ Kd7 32. Re7+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.23"]
[Round "6"]
[White "Johannesson, Petur"]
[Black "Kristofersson, Sindri Snaer"]
[Result "0-1"]
[ECO "E60"]
[BlackElo "1197"]
[PlyCount "104"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Be3 Bg7 4. Nc3 0-0 5. Nf3 d6 6. g3 Bf5 7. Nd2 Nbd7 8. Bg2 Rb8 9. Bf3 Bh3 10. Rg1 a6 11. g4 e5 12. Nde4 Nxe4 13. Nxe4 f5 14. Ng5 fxg4 15. Bxg4 Bxg4 16. Rxg4 Qe7 17. h4 Nf6 18. Rg2 h6 19. Nh3 Qf7 20. Qd2 Ne4 21. Qd3 Qf5 22. f3 Qxh3 23. Rg4 Qh1+ 24. Rg1 Qxh4+ 25. Kd1 exd4 26. Kc2 dxe3 27. Qxe4 Qxe4+ 28. fxe4 g5 29. Kd3 Bxb2 30. Rad1 Ba3 31. Rg3 Bc5 32. Rg4 Rf4 33. Rg3 Re8 34. Rf3 Rfxe4 35. a4 Rd4+ 36. Kc3 Rxd1 37. a5 Ra1 38. Kb2 Rxa5 39. Kb3 g4 40. Rf5 Kg7 41. Rd5 g3 42. Rd1 Bb6 43. Rg1 Rg5 44. Ka4 Rf8 45. Kb4 g2 46. c5 Bxc5+ 47. Ka5 Rf1 48. Rxg2 Rxg2 49. Ka4 Rb1 50. Ka5 Rg3 51. Ka4 Rg4+ 52. Ka5 Ra1# 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.21"]
[Round "4"]
[White "Arnason, Saemundur"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "1232"]
[PlyCount "91"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 dxc4 4. e3 Be6 5. Nf3 Nc6 6. Bd2 Bg4 7. h3 Be6 8. a3 h6 9. Qa4 Qd7 10. Rc1 g5 11. Be2 g4 12. hxg4 Bxg4 13. Qxc4 Na5 14. Qb5 Qxb5 15. Nxb5 Nc6 16. Nxc7+ Kd8 17. Nxa8 Kc8 18. Bb5 Bd7 19. Bxc6 bxc6 20. Ba5 Nd5 21. Ne5 Bg7 22. Nxd7 Kxd7 23. Nb6+ axb6 24. Bd2 Nf6 25. f3 h5 26. Kf2 Nd5 27. Rh4 Bf6 28. Rh3 h4 29. b3 c5 30. dxc5 Be5 31. Rc2 Bg3+ 32. Ke2 Rh6 33. e4 Nf4+ 34. Bxf4 Bxf4 35. cxb6 Bb8 36. b4 Rxb6 37. Rxh4 Bg3 38. Rh5 f6 39. b5 e5 40. a4 Bf4 41. Rh7+ Kd6 42. Rf7 Bg5 43. g3 Ke6 44. Rc6+ Kxf7 45. Rxb6 Kg6 46. a5 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "2"]
[White "Johannesson, Petur"]
[Black "Tijssens, Rob"]
[Result "0-1"]
[ECO "A20"]
[BlackElo "1799"]
[PlyCount "42"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 e5 2. a3 Nc6 3. Nc3 Nf6 4. d3 g6 5. e3 Bg7 6. Bd2 0-0 7. Be2 d5 8. h4 h5 9. f3 d4 10. Ne4 Bf5 11. g3 dxe3 12. Bxe3 Be6 13. f4 Ng4 14. Bd2 Qd4 15. Nh3 Ne3 16. Bxe3 Qxe3 17. Nef2 Qd4 18. Bxh5 exf4 19. Qd2 gxh5 20. Qe2 Bg4 21. Qe4 Rfe8 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.20"]
[Round "3"]
[White "Ragnarsson, Heimir Pall"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1608"]
[PlyCount "81"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 e6 4. Nc3 Bd6 5. d3 Nf6 6. Nf3 h5 7. Bg5 Be7 8. h4 Nh7 9. Bxe7 Qxe7 10. 0-0 g5 11. hxg5 Nxg5 12. Nh4 Ne5 13. f4 Ng4 14. fxg5 Ne3 15. Qd2 Nxf1 16. Rxf1 Rg8 17. Ne4 Kd8 18. Qf4 b6 19. Nd6 e5 20. Nxf7+ Ke8 21. Nxe5 d6 22. Nhg6 dxe5 23. Nxe7 exf4 24. Nxg8 Rb8 25. Nf6+ Ke7 26. Nd5+ Kf7 27. gxf4 Bd7 28. e4 Bg4 29. f5 Be2 30. Rf2 Bxd3 31. b3 h4 32. Kh2 b5 33. cxb5 Rxb5 34. g6+ Kg7 35. e5 c4 36. f6+ Kf8 37. g7+ Kg8 38. Ne7+ Kh7 39. g8Q+ Kh6 40. Qg7+ Kh5 41. Bf3# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2017.04.19"]
[Round "1"]
[White "Fehr, Axel"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2102"]
[PlyCount "35"]
[EventDate "2017.04.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Qc7 6. Nc3 e6 7. Nb5 Qb8 8. d4 d6 9. d5 Nb4 10. Qa4 Ke7 11. a3 Na6 12. dxe6 fxe6 13. Rd1 d5 14. cxd5 h6 15. d6+ Kd7 16. Ne5+ Kc8 17. Nxa7+ Qxa7 18. Qe8# 1-0

[Event "ISL-ch op"]
[Site "Reykjavik"]
[Date "2013.06.08"]
[Round "10"]
[White "Johannesson, Petur"]
[Black "Georgsson, Kari"]
[Result "0-1"]
[ECO "E51"]
[PlyCount "65"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 0-0 6. Bd2 Bxc3 7. Bxc3 Nc6 8. c5 Bd7 9. Bd3 b6 10. b4 bxc5 11. bxc5 Rb8 12. 0-0 Nb4 13. a3 Nxd3 14. Qxd3 Bb5 15. Qc2 Bxf1 16. Kxf1 Ne4 17. Bb4 c6 18. Ne5 Qc7 19. f3 Nf6 20. Qd2 Rb5 21. a4 Rb7 22. Nd3 Rfb8 23. a5 Qd7 24. Rb1 h6 25. Ne5 Qc7 26. Nd3 Qxh2 27. Nf2 Qc7 28. Nd3 Nh5 29. f4 Ng3+ 30. Kg1 Ne4 31. Qe1 Re8 32. Ra1 a6 33. Kh2 0-1

[Event "ISL-ch op"]
[Site "Reykjavik"]
[Date "2013.06.04"]
[Round "5"]
[White "Birkisson, Bardur Orn"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "35"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 e6 4. Be3 d6 5. Bb5 Bd7 6. 0-0 Be7 7. Nc3 a6 8. Bxc6 bxc6 9. dxc5 dxc5 10. Ne5 Nf6 11. Re1 0-0 12. Na4 Qc7 13. Nxd7 Nxd7 14. Qd2 Rad8 15. Qe2 Qb7 16. Rab1 Qa7 17. b4 cxb4 18. Bxa7 1-0

[Event "ISL-ch op"]
[Site "Reykjavik"]
[Date "2013.06.02"]
[Round "4"]
[White "Johannesson, Petur"]
[Black "Kolka, Dawid"]
[Result "0-1"]
[ECO "D10"]
[BlackElo "1657"]
[PlyCount "64"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. e3 Nf6 4. d4 Bg4 5. f3 Bf5 6. c5 Nbd7 7. Bd3 Bg6 8. Qc2 e6 9. Nh3 Be7 10. Bd2 Qc7 11. 0-0-0 0-0-0 12. Ng5 Rhf8 13. Be1 Bxd3 14. Qxd3 h6 15. Nh3 Rde8 16. Nf4 e5 17. Nfe2 exd4 18. Nxd4 Bxc5 19. Bg3 Bd6 20. Nce2 Bxg3 21. Nxg3 Qa5 22. Ndf5 Qc5+ 23. Qc3 Qxc3+ 24. Kb1 Qb4 25. Rd4 Qa5 26. Nd6+ Kb8 27. Nxe8 Rxe8 28. Nf5 g6 29. Nd6 Rxe3 30. Rdd1 Qb4 31. Nxf7 Re2 32. Nxh6 Qxb2# 0-1

[Event "ISL-ch op"]
[Site "Reykjavik"]
[Date "2013.06.01"]
[Round "2"]
[White "Halldorsson, Haukur"]
[Black "Johannesson, Petur"]
[Result "0-1"]
[ECO "A85"]
[PlyCount "49"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 f5 2. c4 e6 3. Nc3 Nf6 4. Nf3 d6 5. Bg5 Be7 6. Bxf6 Bxf6 7. e3 0-0 8. Be2 Bd7 9. 0-0 Na6 10. Qb3 Rb8 11. h3 Qc8 12. a3 Kh8 13. Qc2 g5 14. Rfd1 Rg8 15. e4 g4 16. hxg4 fxg4 17. Nh2 Rg6 18. b4 c6 19. Ra2 Ra8 20. c5 Qc7 21. Qd3 Rh6 22. Nf3 Rg8 23. e5 dxe5 24. dxe5 Bxe5 25. Qe3 0-1

[Event "ISL-ch op"]
[Site "Reykjavik"]
[Date "2013.06.01"]
[Round "3"]
[White "Valdimarsson, Einar"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1851"]
[PlyCount "35"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. c4 f5 2. d4 e6 3. Nc3 Be7 4. e4 Nc6 5. d5 Ne5 6. Be2 Nf6 7. f4 Nf7 8. e5 Ng8 9. Nf3 d6 10. 0-0 h5 11. dxe6 Bxe6 12. Nd4 Qc8 13. Nd5 g5 14. Nxe6 Kd7 15. Ndxc7 Rb8 16. c5 Bd8 17. Qa4+ Ke7 18. Qe8# 1-0

[Event "ISL-ch op"]
[Site "Reykjavik"]
[Date "2013.05.31"]
[Round "1"]
[White "Johannesson, Petur"]
[Black "Henner, Peter W"]
[Result "0-1"]
[ECO "A30"]
[BlackElo "1837"]
[PlyCount "49"]
[EventDate "2013.05.31"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. d3 Nc6 4. e3 d5 5. Be2 dxc4 6. 0-0 cxd3 7. Qxd3 Qxd3 8. Bxd3 Bg4 9. Nc3 0-0-0 10. Rd1 Nb4 11. h3 Bxf3 12. Be2 Rxd1+ 13. Bxd1 Bxd1 14. Nxd1 e6 15. Nc3 Bd6 16. Nb5 Bb8 17. f3 Rd8 18. Nc3 Nfd5 19. Kf1 Nc2 20. Rb1 Ndxe3+ 21. Bxe3 Nxe3+ 22. Kf2 Nd5 23. Ne4 Nf4 24. Nxc5 Nd3+ 25. Ke3 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2013.02.27"]
[Round "10"]
[White "Ontiveros, John"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "E33"]
[WhiteElo "1700"]
[PlyCount "61"]
[EventDate "2013.02.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 Nf6 6. Bg5 0-0 7. e3 Be7 8. Bd3 Nh5 9. Bxe7 Qxe7 10. Bxh7+ Kh8 11. Bd3 g6 12. a3 f5 13. h3 g5 14. g4 Ng7 15. gxf5 Rd8 16. fxe6 Bxe6 17. cxd5 Bxd5 18. Nxd5 Rxd5 19. 0-0-0 Qf7 20. Be4 Rb5 21. Rdg1 Na5 22. Rxg5 c6 23. Rhg1 Rg8 24. Ne5 Qa2 25. Ng6+ Kh7 26. Ne7+ Kh8 27. Rxb5 cxb5 28. Rg4 Nb3+ 29. Kd1 Qa1+ 30. Qb1 Ne6 31. Rxg8# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2013.02.26"]
[Round "9"]
[White "Johannesson, Petur"]
[Black "Magnusson, Thorsteinn"]
[Result "1-0"]
[ECO "C20"]
[PlyCount "77"]
[EventDate "2013.02.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nf6 3. d3 Bc5 4. h3 0-0 5. Bg5 h6 6. Bd2 Bd4 7. Nc3 Nc6 8. Be2 d6 9. Nf3 b6 10. Qb3 Bb7 11. g4 Nh7 12. h4 Kh8 13. Qc2 f6 14. Rg1 g5 15. Rh1 a5 16. hxg5 fxg5 17. Rxh6 Nb4 18. Qb3 c5 19. Be3 Bc6 20. a4 Bxe3 21. fxe3 Kg7 22. Rh3 Rf7 23. 0-0-0 Qe7 24. Nd5 Bxd5 25. exd5 e4 26. Qc3+ Kg6 27. Kb1 exf3 28. Rdh1 Qe5 29. Rh6+ Kg7 30. Rxh7+ Kf6 31. Bxf3 Rxh7 32. Qxe5+ dxe5 33. Rxh7 Nxd3 34. d6 Kg6 35. Be4+ Kf6 36. Bxd3 Rd8 37. d7 Ke6 38. Bf5+ Kd6 39. Rg7 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2013.02.25"]
[Round "8"]
[White "Leifsson, Thorsteinn"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1759"]
[PlyCount "57"]
[EventDate "2013.02.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Nf3 Nc6 5. e3 Nf6 6. Bd3 Qe7 7. 0-0 Bxc3 8. bxc3 Ne4 9. Qc2 f5 10. a4 Nd6 11. cxd5 Nd8 12. dxe6 Qxe6 13. c4 Ne4 14. d5 Qe7 15. Ba3 Nc5 16. Bxf5 Bd7 17. Bxd7+ Kxd7 18. Qf5+ Ke8 19. Rad1 Rf8 20. Qh3 b6 21. Rd4 h6 22. Rfd1 Ndb7 23. e4 Rf4 24. Qh5+ Kd8 25. Ne5 Qf6 26. Nc6+ Kd7 27. Qh3+ Ke8 28. f3 Na5 29. Nxa5 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2013.02.24"]
[Round "7"]
[White "Johannesson, Petur"]
[Black "Davidsson, Oskar Vikingur"]
[Result "1-0"]
[ECO "C20"]
[PlyCount "33"]
[EventDate "2013.02.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 e5 2. e4 Bc5 3. Qf3 Nf6 4. d3 h6 5. Be3 Bb4+ 6. Nc3 0-0 7. g4 d5 8. g5 d4 9. gxf6 dxc3 10. b3 Nc6 11. Rc1 Nd4 12. Bxd4 Qxd4 13. Rc2 g6 14. Bh3 Bxh3 15. Qxh3 Rad8 16. Qxh6 Qxd3 17. Qg7# 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2013.02.23"]
[Round "6"]
[White "Ohlsson, Mikael"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1811"]
[PlyCount "37"]
[EventDate "2013.02.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. e3 Nf6 5. Bb5 g6 6. h3 Bd7 7. 0-0 Qc8 8. c4 h6 9. cxd5 Nxd5 10. Bg3 Bxh3 11. gxh3 Qxh3 12. Bxc6+ bxc6 13. Qc1 g5 14. Qxc6+ Kd8 15. Qxd5+ Ke8 16. Qxa8+ Kd7 17. Qd5+ Kc8 18. Rc1 f6 19. Rxc7+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2013.02.22"]
[Round "5"]
[White "Bauza Mercere, Eduardo"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1809"]
[PlyCount "49"]
[EventDate "2013.02.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nc6 3. d4 d5 4. Bg2 Nf6 5. 0-0 e6 6. c4 Ne4 7. b3 Bd7 8. Bb2 g5 9. Nc3 Qe7 10. Rc1 Rg8 11. a3 Bh6 12. Rc2 g4 13. Ne5 Nxe5 14. dxe5 Bc6 15. e3 Rg5 16. Qe2 0-0-0 17. b4 Bg7 18. b5 Be8 19. Na4 h5 20. Rfc1 Bf7 21. c5 Rh8 22. b6 h4 23. c6 h3 24. cxb7+ Kb8 25. bxa7+ 1-0

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2013.02.21"]
[Round "4"]
[White "Johannesson, Petur"]
[Black "Mehringer, Joerg"]
[Result "0-1"]
[ECO "E62"]
[BlackElo "1908"]
[PlyCount "26"]
[EventDate "2013.02.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. Nf3 d6 5. g3 Nbd7 6. Bg2 Ng4 7. Bh3 Ndf6 8. 0-0 Ne3 9. fxe3 Bxh3 10. Re1 c5 11. d5 Bh6 12. Nh4 Ng4 13. Ng2 Bxg2 0-1

[Event "Reykjavik op"]
[Site "Reykjavik"]
[Date "2013.02.19"]
[Round "1"]
[White "Johannesson, Petur"]
[Black "Palsson, Halldor"]
[Result "0-1"]
[ECO "A22"]
[BlackElo "2078"]
[PlyCount "42"]
[EventDate "2013.02.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nf6 3. d3 Nc6 4. Nc3 Bc5 5. Be2 d6 6. Bf3 h6 7. Nge2 Be6 8. Ng3 Qd7 9. Nce2 h5 10. Bd2 h4 11. Nf1 Bg4 12. Qc2 h3 13. Rg1 hxg2 14. Bxg4 gxf1Q+ 15. Rxf1 Nxg4 16. 0-0-0 Rxh2 17. Be1 0-0-0 18. Ng3 Ne3 19. Qe2 Nd4 20. Bd2 Nxe2+ 21. Nxe2 Nxf1 0-1

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2012.01.27"]
[Round "9"]
[White "Magnusson, Thorsteinn"]
[Black "Johannesson, Petur"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "51"]
[EventDate "2012.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Bd6 4. dxe5 Bxe5 5. Bg5 f6 6. Nxe5 Nxe5 7. Bf4 Qe7 8. Be2 g5 9. 0-0 b6 10. Be3 Bb7 11. f4 Nf7 12. Nc3 a6 13. Qd4 Qd6 14. Qxd6 Nxd6 15. e5 Nf5 16. Bf2 h5 17. exf6 Nxf6 18. Rfe1 Kf7 19. Rad1 d6 20. Ne4 Bxe4 21. Bc4+ Kg7 22. Bd3 Rhe8 23. Re2 d5 24. c4 c6 25. cxd5 cxd5 26. Ree1 0-1

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2012.01.25"]
[Round "8"]
[White "Ingibergsson, Gunnar"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "63"]
[EventDate "2012.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 Nc6 4. e3 e6 5. a3 Bd7 6. c4 Ne7 7. Nc3 g6 8. Nb5 Bxb5 9. cxb5 c6 10. Bd3 cxb5 11. Bxb5+ Nc6 12. 0-0 h6 13. Ne5 Qb6 14. Qa4 Rc8 15. Rac1 Bg7 16. Nxc6 Nd7 17. Ne5 Rc7 18. Rxc7 Qxc7 19. Nxd7 Qd8 20. Nb6+ Kf8 21. Nd7+ Kg8 22. Be5 f6 23. Bg3 h5 24. Nc5 Qb6 25. Be8 Kh7 26. Bf7 f5 27. Nxe6 Bf6 28. Be5 Bxe5 29. dxe5 Kh6 30. Qf4+ Kh7 31. Qg5 Qxb2 32. Qxg6# 1-0

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2012.01.22"]
[Round "7"]
[White "Johannesson, Petur"]
[Black "Bjarnason, Saevar"]
[Result "1/2-1/2"]
[ECO "A22"]
[BlackElo "2118"]
[PlyCount "47"]
[EventDate "2012.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 e5 2. d3 Nf6 3. Nc3 Bc5 4. e3 0-0 5. Bd2 d6 6. Be2 Nc6 7. Nf3 Be6 8. 0-0 a6 9. Ng5 Nd7 10. Nxe6 Qe8 11. Nxc7 Qc8 12. Nxa8 Qxa8 13. Ne4 Bb6 14. Nxd6 Qb8 15. Ne4 Nc5 16. Nxc5 Bxc5 17. Bf3 Ne7 18. Qb3 Qd6 19. Be2 e4 20. d4 Ba7 21. Bc3 Bb8 22. g3 Qd7 23. Kg2 h6 24. Qd1 1/2-1/2

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2012.01.20"]
[Round "6"]
[White "Svansdottir, Alisa Helga"]
[Black "Johannesson, Petur"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "76"]
[EventDate "2012.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be6 4. Bxe6 fxe6 5. Nc3 a6 6. d3 Nf6 7. Bg5 h6 8. Bh4 Nc6 9. Qd2 g5 10. Bg3 Ng4 11. h3 Nf6 12. 0-0 Rg8 13. a4 g4 14. hxg4 Nxg4 15. Ne2 Qd7 16. b4 Qh7 17. b5 Nb8 18. bxa6 Rxa6 19. Qb4 c6 20. Rab1 Rg7 21. c4 d5 22. Qc3 d4 23. Qd2 Bd6 24. a5 c5 25. Qb2 Nc6 26. Nh2 h5 27. Nf3 Be7 28. Bh2 Bf6 29. Nc1 Nb4 30. Qe2 Qg6 31. g3 Nxh2 32. Nxh2 h4 33. Qf3 hxg3 34. Qxg3 Qxg3+ 35. fxg3 Rxg3+ 36. Kh1 Ke7 37. Nb3 Nxd3 38. Rg1 Nf2# 0-1

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2012.01.18"]
[Round "5"]
[White "Johannesson, Petur"]
[Black "Petersen, Jakob Alexander"]
[Result "1/2-1/2"]
[ECO "A23"]
[PlyCount "74"]
[EventDate "2012.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 d5 5. Qb3 Be6 6. d3 b5 7. cxd5 Nxd5 8. Bxd5 Bxd5 9. Nxd5 Qxd5 10. Qxd5 cxd5 11. Nh3 Nc6 12. e3 Bd6 13. 0-0 0-0 14. a4 bxa4 15. Rxa4 Nb4 16. Rd1 Rfc8 17. d4 e4 18. Bd2 Nd3 19. Rda1 Rc7 20. Ra5 Bb4 21. Bxb4 Nxb4 22. Nf4 Rd7 23. R1a4 Nd3 24. Rxd5 Rxd5 25. Nxd5 Nxb2 26. Ra2 Nd1 27. Rc2 Rb8 28. Rc7 Ra8 29. Rc4 h6 30. Ra4 Rd8 31. Ra5 a6 32. Nc7 Nb2 33. Rxa6 Kh7 34. Nb5 f5 35. Nd6 g6 36. Ra7+ Kg8 37. Ra6 Nd3 1/2-1/2

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2012.01.13"]
[Round "3"]
[White "Johannesson, Petur"]
[Black "Jakobsson, Thorsteinn Muni"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "84"]
[EventDate "2012.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d3 d5 2. e3 e5 3. Be2 Nc6 4. Nf3 Bg4 5. Nbd2 Nf6 6. h3 Bxf3 7. Bxf3 Bd6 8. e4 dxe4 9. Bxe4 Nxe4 10. Nxe4 0-0 11. Be3 Nd4 12. Bxd4 exd4 13. h4 Re8 14. Qg4 Qe7 15. 0-0-0 Qe6 16. Qxe6 Rxe6 17. g3 Ree8 18. h5 h6 19. Rh4 a6 20. Rg4 f5 21. Nf6+ Kh8 22. Nxe8 fxg4 23. Re1 Bb4 24. Re2 c5 25. Nd6 b6 26. a3 Ba5 27. Nc4 Rd8 28. Ne5 Rd5 29. Ng6+ Kh7 30. Nf4 Rd6 31. Ng6 Rd5 32. Nf4 Rf5 33. Re4 b5 34. Re8 Bc7 35. Re4 Bxf4+ 36. Rxf4 Rxf4 37. gxf4 g6 38. hxg6+ Kxg6 39. Kd2 Kf5 40. c3 Kxf4 41. Ke2 h5 42. b4 cxb4 0-1

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2012.01.11"]
[Round "2"]
[White "Johannesson, Petur"]
[Black "Johannesson, Kristofer Joel"]
[Result "0-1"]
[ECO "A29"]
[BlackElo "1460"]
[PlyCount "57"]
[EventDate "2012.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e5 3. g3 d6 4. Bg2 Nc6 5. 0-0 Be7 6. Nc3 Bf5 7. d3 0-0 8. e4 Be6 9. Be3 Nd7 10. a3 f5 11. b4 f4 12. Bd2 Bf6 13. Ne2 a6 14. Rc1 fxg3 15. Nxg3 Bg4 16. h3 Be6 17. a4 Ne7 18. Be3 Ng6 19. Ne2 Bh4 20. Nh2 Bg5 21. Qd2 Bxe3 22. Qxe3 Qe7 23. f4 exf4 24. Qf3 Nde5 25. Qh5 Nxd3 26. Rcd1 Bxc4 27. Bf3 Rf6 28. Ng4 Re6 29. Rd2 0-1

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2012.01.08"]
[Round "1"]
[White "Ulfljotsson, Jon"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1853"]
[PlyCount "47"]
[EventDate "2012.01.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 Nc6 6. Nf3 h6 7. Bh4 g5 8. Bg3 a6 9. a3 Bxc3+ 10. bxc3 Ne4 11. Qc2 h5 12. h4 f6 13. Bd3 g4 14. Bxe4 dxe4 15. Nd2 f5 16. Nb3 b6 17. 0-0-0 Ra7 18. d5 Na5 19. Nxa5 bxa5 20. dxe6 Qe7 21. Qa4+ Kf8 22. Rd4 Bb7 23. Rhd1 Kg7 24. Rd7 1-0

[Event "ISL-chT 0910"]
[Site "Reykjavik"]
[Date "2009.09.26"]
[Round "3"]
[White "Johannesson, Petur"]
[Black "Gunnlaugsson, Petur Yngvi"]
[Result "0-1"]
[ECO "C20"]
[PlyCount "106"]
[EventDate "2009.09.25"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. c4 e5 2. e4 Bc5 3. Nf3 d6 4. d4 exd4 5. Nxd4 Qf6 6. Be3 Nc6 7. Nxc6 Bxe3 8. fxe3 bxc6 9. Nc3 Qh4+ 10. g3 Qg5 11. Qd4 Ne7 12. 0-0-0 0-0 13. Kc2 Ng6 14. Be2 Bh3 15. Bf1 Bg4 16. Be2 Bxe2 17. Nxe2 c5 18. Qd2 Ne5 19. Qc3 Ng4 20. Rd5 Nxe3+ 21. Kb1 Nxd5 22. cxd5 Rfe8 23. Qc4 Qe3 24. Nc3 Rab8 25. Qa4 g6 26. Ka1 Qf2 27. Rb1 Qxh2 28. Qxa7 Rec8 29. Qa4 Qxg3 30. Qd7 Qe5 31. Rf1 Qe8 32. Qh3 Qf8 33. Rh1 Qg7 34. a4 Re8 35. a5 Rxe4 36. a6 Reb4 37. Rh2 Ra8 38. Kb1 h5 39. Re2 Kh7 40. Re7 Rf4 41. Rxc7 Rxa6 42. Rc6 Ra7 43. Rxd6 Rf6 44. Rd7 Raa6 45. Nb5 Rfb6 46. Qb3 Qf6 47. d6 Qf1+ 48. Kc2 Qf5+ 49. Kc1 Qxd7 50. Qc4 Rxb5 51. b4 Rxd6 52. bxc5 Rd1+ 53. Kc2 Qd2# 0-1

[Event "Reykjavik Skakmot Odlinga op"]
[Site "Reykjavik"]
[Date "2009.05.11"]
[Round "6"]
[White "Johannesson, Petur"]
[Black "Thorhallsson, Pall"]
[Result "0-1"]
[ECO "A20"]
[PlyCount "61"]
[EventDate "2009.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 e5 2. d3 Nf6 3. e3 b6 4. Nf3 Nc6 5. Bd2 Bb7 6. Be2 Be7 7. 0-0 d5 8. Qb3 0-0 9. Na3 e4 10. Ne1 d4 11. f3 exd3 12. Bxd3 Ne5 13. e4 Nfd7 14. h3 a6 15. f4 Nc5 16. Qc2 Nexd3 17. Nxd3 Bxe4 18. Qd1 Bxd3 19. Re1 Bd6 20. g3 Qd7 21. b4 Qxh3 22. bxc5 Qxg3+ 23. Kh1 Bxc5 24. Qa4 b5 25. cxb5 axb5 26. Qb3 Rxa3 27. Qd5 Qh3+ 28. Kg1 Bc4 29. Qg5 Rg3+ 30. Qxg3 Qxg3+ 31. Kh1 0-1

[Event "Reykjavik Skakmot Odlinga op"]
[Site "Reykjavik"]
[Date "2009.04.29"]
[Round "4"]
[White "Gudmundsson, Einar S"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1695"]
[PlyCount "83"]
[EventDate "2009.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. dxc5 Ne7 6. Nf3 Nbc6 7. Bd2 Qa5 8. a3 Bxc3 9. Bxc3 Qxc5 10. b4 Qb6 11. c5 Qd8 12. Bxg7 Rg8 13. Bf6 Rg6 14. Bh4 f6 15. Bg3 Nf5 16. Bd3 e5 17. Bxf5 Rg7 18. Nh4 Ne7 19. Qh5+ Kf8 20. Bxh7 Qe8 21. Qxe8+ Kxe8 22. Bc2 Be6 23. 0-0 f5 24. Bxe5 Rg4 25. Nf3 Kf7 26. Nd4 Rag8 27. g3 R4g5 28. f4 R5g6 29. Rad1 Rg4 30. Nf3 d4 31. Ng5+ Ke8 32. Nxe6 Nd5 33. Rxd4 Rxg3+ 34. hxg3 Rxg3+ 35. Kf2 Rg4 36. Rxd5 b5 37. Bxf5 Rh4 38. Bg6+ Ke7 39. f5 a5 40. Rfd1 Rh2+ 41. Kg3 a4 42. Rd7# 1-0

[Event "Reykjavik Skakmot Odlinga op"]
[Site "Reykjavik"]
[Date "2009.04.22"]
[Round "3"]
[White "Thrainsson, Birgir Rafn"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "93"]
[EventDate "2009.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nd7 4. Bc4 Be7 5. 0-0 Bf6 6. d3 Ne7 7. c3 0-0 8. f5 Nb6 9. Bb3 Nc6 10. Qe1 d5 11. Qg3 Kh8 12. Bg5 Nd7 13. Bxd5 Ne7 14. Bb3 Ng8 15. Bxf6 Qxf6 16. Nbd2 Nh6 17. Nc4 Re8 18. Ne3 Rf8 19. Nd5 Qd6 20. Rad1 c6 21. Ne3 a5 22. a3 Qc5 23. Ng5 Nf6 24. Kh1 Nh5 25. Qf3 Nf4 26. g3 Qb6 27. Bc4 f6 28. gxf4 fxg5 29. fxg5 Nf7 30. Qg3 Qd8 31. Bxf7 Rxf7 32. Qxe5 Re7 33. Qg3 Qc7 34. Qh4 g6 35. fxg6 Be6 36. Nf5 Rd7 37. Nh6 Bg8 38. Nf7+ Rxf7 39. Rxf7 Qxf7 40. gxf7 Bxf7 41. g6 Bxg6 42. Rg1 Rf8 43. Rxg6 Rf1+ 44. Kg2 Rf8 45. e5 a4 46. e6 b5 47. Qd4+ 1-0

[Event "Reykjavik Skakmot Odlinga op"]
[Site "Reykjavik"]
[Date "2009.04.15"]
[Round "2"]
[White "Johannesson, Petur"]
[Black "Breidfjord, Palmar"]
[Result "0-1"]
[ECO "C20"]
[PlyCount "20"]
[EventDate "2009.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nf6 3. d3 c6 4. Bd2 Bc5 5. Be2 Qb6 6. b3 Bxf2+ 7. Kf1 d5 8. Nf3 Ng4 9. h3 Bg3 10. Be1 Ne3+ 0-1

[Event "Reykjavik Skakmot Odlinga op"]
[Site "Reykjavik"]
[Date "2009.04.08"]
[Round "1"]
[White "Solmundarson, Kari"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1886"]
[PlyCount "79"]
[EventDate "2009.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 e6 3. d4 Nf6 4. g3 d6 5. Nf3 Be7 6. Bg2 c6 7. 0-0 Bd7 8. Qc2 Na6 9. e4 0-0 10. Re1 Qc7 11. exf5 Nb4 12. Qb1 Qc8 13. a3 Na6 14. Ng5 Nc7 15. d5 e5 16. Ne6 Bxe6 17. fxe6 Qe8 18. Qd3 Na6 19. b4 Nc7 20. h3 a6 21. Be3 Qb8 22. dxc6 b6 23. Nd5 Re8 24. Nxb6 Ra7 25. Nd7 Qa8 26. Bxa7 Qxa7 27. Bd5 Qd4 28. Qxd4 exd4 29. Nxf6+ gxf6 30. a4 Nxd5 31. cxd5 Bd8 32. b5 a5 33. Rec1 Re7 34. c7 Bxc7 35. Rc6 Rg7 36. Rac1 Re7 37. Rxc7 Re8 38. Rd7 Rf8 39. Rcc7 d3 40. Rg7+ 1-0

[Event "Reykjavik Meistaramot Hellis op"]
[Site "Reykjavik"]
[Date "2009.02.23"]
[Round "7"]
[White "Sigurdsson, Birkir Karl"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1335"]
[BlackElo "1035"]
[PlyCount "49"]
[EventDate "2009.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 Nc6 4. Bb5 Bd7 5. Nf3 Be7 6. Be3 Na5 7. Bxd7+ Qxd7 8. b3 0-0-0 9. Qd2 Nc6 10. 0-0 f6 11. c3 Rf8 12. a4 Na5 13. Qc2 Nc6 14. b4 Kd8 15. Na3 Nb8 16. b5 b6 17. c4 Bxa3 18. Rxa3 a6 19. Rc1 Rf7 20. c5 a5 21. cxb6 Qe7 22. Rc3 Nd7 23. Rxc7 Nxb6 24. Rc8+ Nxc8 25. Qxc8# 1-0

[Event "Reykjavik Meistaramot Hellis op"]
[Site "Reykjavik"]
[Date "2009.02.18"]
[Round "6"]
[White "Johannesson, Petur"]
[Black "Fridgeirsson, Dagur Andri"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1035"]
[BlackElo "1788"]
[PlyCount "75"]
[EventDate "2009.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. c5 Nf6 4. Nf3 Bg4 5. e3 e6 6. Be2 Be7 7. Ne5 Bxe2 8. Qxe2 Nbd7 9. Nd3 0-0 10. h4 Ne4 11. g3 h6 12. Nf4 e5 13. Nc3 Nxc3 14. bxc3 exf4 15. exf4 Re8 16. Be3 Nf6 17. f3 Bf8 18. g4 b6 19. Kf1 bxc5 20. Qd2 cxd4 21. cxd4 h5 22. g5 Nd7 23. f5 g6 24. fxg6 fxg6 25. Kf2 Re7 26. Qc2 Qe8 27. Rhe1 Rc8 28. Bf4 Rxe1 29. Rxe1 Qf7 30. Kg3 Bg7 31. Be5 Re8 32. f4 Nxe5 33. dxe5 Rc8 34. e6 Qf5 35. Qc5 Qf8 36. e7 Qe8 37. Qd6 Kf7 38. Qe6# 1-0

[Event "Reykjavik Meistaramot Hellis op"]
[Site "Reykjavik"]
[Date "2009.02.16"]
[Round "5"]
[White "Steingrimsson, Brynjar"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1160"]
[BlackElo "1035"]
[PlyCount "89"]
[EventDate "2009.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Bd6 5. g3 b6 6. Bg2 Ne7 7. 0-0 Nd7 8. Be3 Bb7 9. Na4 Ng6 10. c5 Bc7 11. Bg5 f6 12. Bh4 b5 13. Nc3 Nxh4 14. Nxh4 Qe7 15. e4 0-0-0 16. Re1 g5 17. Nf3 h5 18. exd5 cxd5 19. Nxb5 h4 20. gxh4 Qh7 21. hxg5 Bxh2+ 22. Kf1 Rhg8 23. c6 Ba6 24. cxd7+ Kxd7 25. Qa4 Qd3+ 26. Re2 Qxb5 27. Qxb5+ Bxb5 28. gxf6 Bxe2+ 29. Kxe2 Rxg2 30. Rh1 Rdg8 31. Rxh2 Rxh2 32. Nxh2 Rg6 33. f7 Rf6 34. Nf3 Ke7 35. Ne5 Kf8 36. Nd7+ Kxf7 37. Nxf6 Kxf6 38. Ke3 a6 39. a4 a5 40. Kd3 Kf5 41. Kc3 e5 42. dxe5 Kxe5 43. b4 d4+ 44. Kc2 axb4 45. a5 1-0

[Event "Reykjavik Meistaramot Hellis op"]
[Site "Reykjavik"]
[Date "2009.02.06"]
[Round "3"]
[White "Johannesson, Petur"]
[Black "Kjartansson, Dagur"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1035"]
[BlackElo "1483"]
[PlyCount "86"]
[EventDate "2009.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 e5 2. d3 Nf6 3. h3 Bb4+ 4. Bd2 Bxd2+ 5. Nxd2 0-0 6. Ngf3 d6 7. e4 Re8 8. Nb3 c6 9. Qc2 Na6 10. a3 d5 11. c5 dxe4 12. dxe4 Be6 13. Bc4 Bxc4 14. Qxc4 Qc7 15. 0-0 b5 16. Qc1 Nxe4 17. Qc2 Nf6 18. Nfd2 Rad8 19. Ne4 Nxe4 20. Qxe4 Rd5 21. Rac1 Qe7 22. Qe3 Red8 23. Rfd1 Rxd1+ 24. Rxd1 Rxd1+ 25. Kh2 Rd5 26. f4 Nxc5 27. Nxc5 Qxc5 28. Qg3 Rd1 29. Qg4 Qg1+ 30. Kg3 Rd3+ 31. Kh4 Qd4 32. g3 exf4 33. Qc8+ Qd8+ 34. Qxd8+ Rxd8 35. gxf4 Rd2 36. b4 Ra2 37. Kg5 Rxa3 38. h4 a5 39. Kh5 axb4 40. f5 b3 41. Kg5 b2 42. Kh5 b1Q 43. f6 Qf5# 0-1

[Event "Reykjavik Meistaramot Hellis op"]
[Site "Reykjavik"]
[Date "2009.02.04"]
[Round "2"]
[White "Einarsson, Eirikur Gardar"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1505"]
[BlackElo "1035"]
[PlyCount "49"]
[EventDate "2009.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Ne7 5. b3 Nd7 6. e4 h6 7. Bd3 Nb6 8. c5 Nd7 9. b4 b6 10. 0-0 b5 11. a4 Ba6 12. axb5 Bxb5 13. Nxb5 cxb5 14. Bxb5 Rb8 15. Qa4 Rc8 16. Ne5 Rc7 17. Nxd7 Nc6 18. Bxc6 Ke7 19. exd5 Rxd7 20. Bxd7 Qxd7 21. Qxd7+ Kxd7 22. Rxa7+ Kc8 23. Bf4 exd5 24. b5 Kd8 25. b6 1-0

[Event "Reykjavik Meistaramot Hellis op"]
[Site "Reykjavik"]
[Date "2009.02.02"]
[Round "1"]
[White "Johannesson, Petur"]
[Black "Magnusson, Patrekur Maron"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1035"]
[BlackElo "1902"]
[PlyCount "50"]
[EventDate "2009.02.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 c6 2. d3 d5 3. Nd2 e5 4. e3 g6 5. Be2 Bg7 6. Ngf3 Be6 7. 0-0 Ne7 8. Nb3 b6 9. Bd2 0-0 10. a3 c5 11. Qc1 f5 12. Ng5 Bd7 13. Nf3 Ba4 14. Bd1 Qd7 15. Rb1 e4 16. Ne1 Rd8 17. Na1 Bc6 18. f3 Kh8 19. f4 exd3 20. Nxd3 dxc4 21. Qxc4 Bb5 22. Ba4 Bxc4 23. Bxd7 Bxd3 24. Ba4 Bxb1 25. Rxb1 Rxd2 0-1

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2009.01.30"]
[Round "9"]
[White "Hallsson, Johann Karl"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "71"]
[EventDate "2009.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 g6 3. Nc3 Bg7 4. Nf3 b6 5. Bc4 Bb7 6. 0-0 f6 7. Re1 Ne7 8. Bf4 c6 9. e5 f5 10. Qd2 h6 11. Rac1 g5 12. Bxg5 hxg5 13. Qxg5 Rh7 14. Rcd1 Ng8 15. Qg6+ Kf8 16. Qxh7 Qe7 17. Nh4 Ke8 18. Qxg8+ Qf8 19. Qxf8+ Bxf8 20. Ng6 Bb4 21. Re3 Kd8 22. a3 Bxc3 23. Rxc3 Kc7 24. Re3 b5 25. Be2 Na6 26. c4 Rg8 27. cxb5 cxb5 28. Rc1+ Kb6 29. Rb3 Bc6 30. Ne7 Rxg2+ 31. Kf1 Rxh2 32. Rg3 Rh1+ 33. Rg1 Rxg1+ 34. Kxg1 Nb8 35. Nxc6 Nxc6 36. Rd1 1-0

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2009.01.28"]
[Round "8"]
[White "Johannesson, Oliver Aron"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "107"]
[EventDate "2009.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d6 3. c4 c6 4. Nc3 Be7 5. Nf3 Nd7 6. Be3 Ngf6 7. Be2 0-0 8. 0-0 e5 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Qxd8 Rxd8 12. Rad1 Be6 13. f3 b6 14. Rd2 Bc5 15. Rxd8+ Rxd8 16. Bxc5 bxc5 17. Rd1 Rxd1+ 18. Nxd1 Nh5 19. b3 Nf4 20. Nc3 h5 21. g3 Ng6 22. Na4 h4 23. Nxc5 hxg3 24. hxg3 Ne7 25. Nxe6 fxe6 26. c5 Kh7 27. Bc4 g6 28. Bxe6 Kh6 29. a4 g5 30. b4 Ng6 31. Bf5 Ne7 32. Bd7 a6 33. Kf2 Kh5 34. Ke3 Kh6 35. f4 gxf4+ 36. gxf4 exf4+ 37. Kxf4 Ng6+ 38. Kf5 Nh4+ 39. Kf6 Ng6 40. b5 Nf8 41. Bxc6 Nh7+ 42. Ke6 Ng5+ 43. Kd6 Nf7+ 44. Kc7 Ng5 45. b6 Ne6+ 46. Kd6 Nd8 47. b7 Nf7+ 48. Kc7 Ng5 49. b8Q Ne6+ 50. Kd6 Ng5 51. Qf8+ Kh7 52. Qf5+ Kh6 53. Be8 a5 54. Qg6# 1-0

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2009.01.23"]
[Round "6"]
[White "Johannesson, Petur"]
[Black "Hafdisarson, Ingi Thor"]
[Result "0-1"]
[ECO "A10"]
[PlyCount "74"]
[EventDate "2009.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 f5 2. d3 Nf6 3. e3 e6 4. Nc3 Be7 5. Be2 c5 6. Nf3 Nc6 7. 0-0 b6 8. e4 fxe4 9. Nxe4 0-0 10. Be3 Nxe4 11. dxe4 Bf6 12. Rb1 Ba6 13. a3 Na5 14. Qc2 Nc6 15. Qd2 Qe7 16. Bg5 Bxg5 17. Qxg5 Qxg5 18. Nxg5 h6 19. Nf3 Na5 20. b3 Nc6 21. a4 Rf4 22. g3 Rxe4 23. Rfe1 d5 24. Rbc1 Na5 25. Nh4 Nxb3 26. Rc3 dxc4 27. Kg2 Rd8 28. Re3 Rxe3 29. fxe3 b5 30. Ng6 c3 31. Ne5 c2 32. Nd3 c4 33. Nc1 Nxc1 34. Rxc1 Rd2 35. Kf2 Bb7 36. h4 h5 37. g4 hxg4 0-1

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2009.01.21"]
[Round "5"]
[White "Johannesson, Kristofer Joel"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "A41"]
[PlyCount "66"]
[EventDate "2009.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 d5 3. Nf3 c6 4. Bf4 e6 5. a3 Nf6 6. e3 Bd6 7. Bxd6 Qxd6 8. b3 Nbd7 9. Bd3 e5 10. dxe5 Nxe5 11. 0-0 Bg4 12. Be2 h5 13. h3 Be6 14. Nc3 Qd7 15. Nxe5 Qc8 16. Kh2 Qc7 17. f4 Nd7 18. Nxd7 Qxd7 19. Bxh5 g6 20. Bf3 Bxh3 21. Kg1 Qe7 22. Qd4 Be6 23. Qxh8+ Qf8 24. Qxf8+ Kxf8 25. cxd5 Bxd5 26. Bxd5 Kg7 27. Bc4 b5 28. Bd3 Rd8 29. Rfd1 Re8 30. Kf2 c5 31. Nxb5 Re7 32. b4 f5 33. bxc5 Kh6 1-0

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2009.01.18"]
[Round "4"]
[White "Johannesson, Petur"]
[Black "Fridgeirsson, Dagur Andri"]
[Result "0-1"]
[ECO "C20"]
[BlackElo "1787"]
[PlyCount "43"]
[EventDate "2009.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nf6 3. d3 Bc5 4. Be2 Nc6 5. h3 h6 6. Nf3 d6 7. Nc3 Be6 8. a3 a5 9. 0-0 Qd7 10. Re1 g5 11. Bf1 g4 12. Nh4 gxh3 13. Nf5 Bxf5 14. exf5 Qxf5 15. Be3 Nd4 16. Be2 hxg2 17. Ne4 Nxe4 18. Bg4 Qg6 19. Bh5 Qf6 20. Rc1 Qh4 21. Kxg2 Rg8+ 22. Kf1 0-1

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2009.01.14"]
[Round "2"]
[White "Johannsson, Orn Leo"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1708"]
[PlyCount "85"]
[EventDate "2009.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. 0-0 Bg4 5. c3 h5 6. Qb3 Be6 7. Bxe6 fxe6 8. Qxe6 Nf6 9. Ng5 Rf8 10. d4 Qd7 11. d5 Na6 12. Be3 c6 13. Nd2 Nc7 14. Qxd7+ Nxd7 15. Nc4 Nf6 16. dxc6 bxc6 17. Rad1 d5 18. Nxe5 Rg8 19. Nxc6 Nb5 20. exd5 Nd7 21. Nxe7 Kxe7 22. Rfe1 Kd8 23. Ne6+ Kc8 24. Bf4 a5 25. Re4 Ra7 26. Rc4+ Kb7 27. a4 Rc8 28. Rxc8 Kxc8 29. axb5 Nb6 30. Be3 Rb7 31. Bxb6 Rxb6 32. c4 Kd7 33. Nc5+ Kd6 34. Nb3 a4 35. c5+ Kc7 36. cxb6+ Kxb6 37. Nc1 a3 38. bxa3 g5 39. d6 Ka5 40. d7 g4 41. d8Q+ Kxb5 42. Qd5+ Ka4 43. Qc4+ 1-0

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2009.01.11"]
[Round "1"]
[White "Johannesson, Petur"]
[Black "Arnalds, Stefan"]
[Result "0-1"]
[ECO "A16"]
[BlackElo "1953"]
[PlyCount "22"]
[EventDate "2009.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 d5 4. e3 Bg7 5. Be2 0-0 6. h4 c5 7. b3 Nc6 8. d3 dxc4 9. Nd2 cxd3 10. Bf3 Nb4 11. Bb2 Nc2+ 0-1

[Event "Reykjavik TR-chE"]
[Site "Reykjavik"]
[Date "2008.11.14"]
[Round "9"]
[White "Johannesson, Petur"]
[Black "Einarsson, Benjamin Gisli"]
[Result "0-1"]
[ECO "C20"]
[PlyCount "104"]
[EventDate "2008.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nf6 3. d3 Bc5 4. h3 Nc6 5. Nc3 0-0 6. Nf3 d6 7. Be2 h6 8. Bd2 Nh7 9. Nd5 Nd4 10. Ne3 Nxf3+ 11. Bxf3 Bd4 12. Rb1 Be6 13. h4 f5 14. g4 fxg4 15. Nxg4 Bxg4 16. Qb3 Bxf3 17. Rh2 Qf6 18. Rc1 Bg4 19. c5+ Kh8 20. Be3 Bxe3 21. fxe3 Qf1+ 22. Kd2 Rf2+ 23. Rxf2 Qxf2+ 24. Kc3 Qxe3 25. Rf1 Qxc5+ 26. Kd2 Rf8 27. Rf7 d5 28. Rxf8+ Qxf8 29. Qxb7 dxe4 30. dxe4 Qd6+ 31. Kc3 Qd4+ 32. Kb3 Qb6+ 33. Qxb6 axb6 34. h5 Bxh5 35. Kb4 Be8 36. a4 g5 37. a5 bxa5+ 38. Kb3 g4 39. Kc4 g3 40. Kd5 g2 41. b4 axb4 42. Ke6 g1Q 43. Kd5 Qd4+ 44. Ke6 Qd6+ 45. Kf5 Qf6+ 46. Kg4 Bd7+ 47. Kg3 Qf4+ 48. Kg2 Bc6 49. Kh3 Bb7 50. Kg2 Bxe4+ 51. Kh3 Qg5 52. Kh2 Qg2# 0-1

[Event "Reykjavik TR-chE"]
[Site "Reykjavik"]
[Date "2008.11.12"]
[Round "8"]
[White "Palsdottir, Soley Lind"]
[Black "Johannesson, Petur"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "60"]
[EventDate "2008.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d6 3. Bc4 Nc6 4. Nf3 Be7 5. d3 Bd7 6. Bb5 a6 7. Ba4 Nf6 8. Bg5 Nh5 9. Bxe7 Qxe7 10. Qd2 b5 11. Qg5 Qxg5 12. Nxg5 bxa4 13. Nxa4 Nd4 14. 0-0-0 Bxa4 15. b3 Bd7 16. f3 0-0 17. g4 Nf4 18. Kb1 f6 19. c3 Nc6 20. h4 fxg5 21. hxg5 g6 22. Rh6 Rf7 23. Rdh1 Ne5 24. d4 Nxf3 25. Rf1 Nd2+ 26. Kc1 Nxf1 27. a4 Rb8 28. Kb2 Nd2 29. b4 Nxe4 30. Rh2 Bxa4 0-1

[Event "Reykjavik TR-chE"]
[Site "Reykjavik"]
[Date "2008.11.09"]
[Round "7"]
[White "Johannesson, Petur"]
[Black "Finnbogadottir, Hulda Run"]
[Result "0-1"]
[ECO "A28"]
[PlyCount "98"]
[EventDate "2008.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 e5 2. d3 Bc5 3. e3 Nc6 4. a3 a6 5. Be2 Nf6 6. Nf3 0-0 7. 0-0 d6 8. Nc3 Be6 9. Bd2 Rb8 10. b3 b5 11. b4 Ba7 12. Qb3 d5 13. Qb2 d4 14. Ne4 Nxe4 15. dxe4 bxc4 16. exd4 exd4 17. Bxc4 Bxc4 18. Rac1 Bxf1 19. Rxf1 a5 20. g3 Re8 21. Nh4 Rxe4 22. Nf5 Ne7 23. Nh4 Qd7 24. Nf3 Ng6 25. Ng5 Re2 26. h4 d3 27. h5 Qd6 28. h6 Qxg3+ 29. Kh1 Qe5 30. Qxe5 Nxe5 31. Kg2 g6 32. Bf4 Re8 33. Bg3 Ng4 34. bxa5 c5 35. a4 Nxh6 36. a6 Re1 37. Bf4 c4 38. a5 c3 39. Nf3 R8e4 40. Kg3 Nf5+ 41. Kg4 Nd4 42. Kg5 Nxf3+ 43. Kh6 Rxf4 44. Rh1 Ra4 45. Rh3 c2 46. Rxf3 c1Q+ 47. Re3 Rxe3 48. f4 Rh3+ 49. Kg5 Qxf4# 0-1

[Event "Reykjavik TR-chE"]
[Site "Reykjavik"]
[Date "2008.11.07"]
[Round "6"]
[White "Lee, Gudmundur Kristinn"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1488"]
[PlyCount "109"]
[EventDate "2008.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Bd7 4. h3 Be7 5. Bc4 h6 6. d3 Nc6 7. Be3 Nf6 8. Qd2 Ng8 9. 0-0-0 Be6 10. Bxe6 fxe6 11. g4 Qd7 12. Nh2 0-0-0 13. f4 Rf8 14. fxe5 Nxe5 15. Bd4 Bg5 16. Be3 Nf7 17. Rdf1 Qe7 18. Kb1 g6 19. Nf3 Rh7 20. Nxg5 hxg5 21. Bxg5 Nxg5 22. Rxf8+ Qxf8 23. Qxg5 Qf7 24. a3 c6 25. Qe3 b6 26. Ne2 e5 27. Nc3 Kb7 28. Qg3 a6 29. h4 g5 30. h5 Rh6 31. Qg2 b5 32. Ne2 Kb6 33. Ng3 Ne7 34. Rf1 Qg7 35. Nf5 Nxf5 36. Rxf5 a5 37. Qf2+ c5 38. b4 axb4 39. axb4 Qa7 40. bxc5+ dxc5 41. Rf6+ Rxf6 42. Qxf6+ Ka5 43. Qxe5 Kb6 44. Qf6+ Ka5 45. Qa1+ Kb6 46. Qxa7+ Kxa7 47. h6 Ka6 48. h7 Ka5 49. h8Q b4 50. Qd8+ Kb5 51. Qxg5 b3 52. cxb3 Kb4 53. Kc1 Kxb3 54. Qxc5 Ka2 55. Qb4 1-0

[Event "Reykjavik TR-chE"]
[Site "Reykjavik"]
[Date "2008.11.02"]
[Round "4"]
[White "Palsson, Kristjan Heidar"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "62"]
[EventDate "2008.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. h3 Be6 4. d4 exd4 5. Nxd4 Nf6 6. Nc3 d5 7. Nxe6 fxe6 8. exd5 Nxd5 9. Nxd5 Qxd5 10. Qxd5 exd5 11. Bd3 Nc6 12. Bb5 0-0-0 13. Bxc6 bxc6 14. 0-0 Bc5 15. Bg5 Rdf8 16. b3 h6 17. Be3 Bb6 18. a4 a5 19. Bxb6 cxb6 20. Rfe1 Rf7 21. Re6 Rhf8 22. f3 Kc7 23. Rae1 Kd7 24. R6e5 g5 25. Re6 Rh7 26. Rg6 Re8 27. Rxe8 Kxe8 28. Rxc6 Re7 29. Kf2 Kd7 30. Rxb6 d4 31. Rg6 Ke8 1-0

[Event "Reykjavik TR-chE"]
[Site "Reykjavik"]
[Date "2008.10.31"]
[Round "3"]
[White "Johannesson, Petur"]
[Black "Hauksdottir, Hrund"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "108"]
[EventDate "2008.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. g4 e5 2. e4 Nc6 3. Nf3 Bc5 4. Qe2 d6 5. d3 Bxg4 6. c3 d5 7. h3 Bh5 8. a4 Qf6 9. Bg2 0-0-0 10. Bd2 Nge7 11. b4 dxe4 12. Qxe4 Bg6 13. Qe2 Bxd3 14. Qd1 e4 15. bxc5 exf3 16. Qxf3 Qxf3 17. Bxf3 Rhe8 18. Be3 Nf5 19. Bxc6 bxc6 20. Nd2 Nxe3 21. fxe3 Rxe3+ 22. Kd1 Be4 23. Rh2 Rxc3 24. Rf2 Rc2 25. Ke1 Re8 26. Kd1 Bg6 27. Rc1 Rxc1+ 28. Kxc1 Re5 29. a5 Rxc5+ 30. Kd1 Rxa5 31. Kc1 Rb5 32. Re2 a5 33. h4 a4 34. h5 Bxh5 35. Re8+ Kd7 36. Re3 f5 37. Rg3 g6 38. Rc3 f4 39. Rc2 f3 40. Nf1 a3 41. Ne3 g5 42. Rd2+ Ke6 43. Ra2 g4 44. Kc2 Rb2+ 45. Rxb2 axb2 46. Kxb2 f2 47. Kc2 g3 48. Kd2 g2 49. Nc2 f1Q 50. Nd4+ Kd5 51. Kc3 g1Q 52. Kb3 Qxd4 53. Ka2 Qb1+ 54. Ka3 Qdb4# 0-1

[Event "Reykjavik TR-chE"]
[Site "Reykjavik"]
[Date "2008.10.29"]
[Round "2"]
[White "Thorsson, Patrekur"]
[Black "Johannesson, Petur"]
[Result "0-1"]
[ECO "C20"]
[PlyCount "50"]
[EventDate "2008.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 Nc6 2. c4 e5 3. Nf3 d6 4. b3 Nf6 5. h3 Nxe4 6. d3 Nc5 7. b4 Ne6 8. b5 Ncd4 9. Nxd4 Nxd4 10. Bb2 Qe7 11. Be2 Be6 12. 0-0 g6 13. Bxd4 exd4 14. Bf3 0-0-0 15. a4 h5 16. a5 Qd7 17. Kh2 Bg7 18. a6 Be5+ 19. Kh1 Bxh3 20. axb7+ Kb8 21. Qa4 c6 22. bxc6 Bxg2+ 23. Kxg2 Qe7 24. Qxa7+ Kc7 25. Qb6+ Kxb6 0-1

[Event "Reykjavik TR-chE"]
[Site "Reykjavik"]
[Date "2008.10.26"]
[Round "1"]
[White "Johannesson, Petur"]
[Black "Jonsson, Sindri Snaer"]
[Result "1/2-1/2"]
[ECO "A10"]
[PlyCount "93"]
[EventDate "2008.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 d5 2. e3 dxc4 3. Qa4+ Bd7 4. Qxc4 Nf6 5. Nf3 Nc6 6. Ng5 Ne5 7. Qb3 e6 8. Be2 h6 9. Nf3 Bd6 10. 0-0 0-0 11. d3 Qe7 12. Nc3 Nxf3+ 13. Bxf3 Bb4 14. Ne4 Nxe4 15. Bxe4 Rab8 16. Qc2 Bd6 17. f4 e5 18. f5 Qf6 19. Qe2 Bxf5 20. Rxf5 Qe6 21. b3 g6 22. Rf3 f5 23. Bxf5 Rxf5 24. Rxf5 Qxf5 25. Bd2 e4 26. d4 c5 27. Rf1 Qd5 28. Qg4 g5 29. Qh5 Bf8 30. Qg6+ Bg7 31. Rf5 Qd7 32. g4 Rf8 33. d5 Rxf5 34. Qxf5 Qxf5 35. gxf5 Kf7 36. d6 b6 37. b4 cxb4 38. Bxb4 Ke8 39. Kg2 Kd7 40. Kh3 Be5 41. Kg4 a5 42. Ba3 Bxd6 43. Bb2 Bf8 44. Kh5 Ke7 45. Kg6 Ke8 46. f6 a4 47. f7+ 1/2-1/2

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2008.01.25"]
[Round "9"]
[White "Johannesson, Petur"]
[Black "Magnusson, Olafur"]
[Result "0-1"]
[ECO "E14"]
[BlackElo "2250"]
[PlyCount "70"]
[EventDate "2008.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. e3 Be7 5. Nf3 0-0 6. Bd3 h6 7. 0-0 b6 8. Bd2 Bb7 9. Qc1 dxc4 10. Be2 Ne4 11. Bxc4 Nxd2 12. Qxd2 Nd7 13. Rfd1 Nf6 14. Bd3 c5 15. Ne2 Rc8 16. b3 Ne4 17. Bxe4 Bxe4 18. Ng3 Bxf3 19. gxf3 Qc7 20. f4 Rfd8 21. Qe2 Qb7 22. Qg4 cxd4 23. Nh5 g6 24. Ng3 Kh7 25. h4 f5 26. Qh3 Bf6 27. h5 gxh5 28. Nxh5 Rg8+ 29. Ng3 dxe3 30. Rd3 Bxa1 31. Rxe3 Rc1+ 32. Kh2 Rxg3 33. Kxg3 Rg1+ 34. Kh4 Bf6+ 35. Kh5 Qf7# 0-1

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2008.01.20"]
[Round "7"]
[White "Johannesson, Petur"]
[Black "Kjartansson, Dagur"]
[Result "0-1"]
[ECO "E11"]
[PlyCount "63"]
[EventDate "2008.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 e6 2. d4 Bb4+ 3. Bd2 Qe7 4. Nf3 Nf6 5. Qc2 Bxd2+ 6. Nbxd2 c6 7. Ne4 Nxe4 8. Qxe4 Qb4+ 9. Nd2 Qxb2 10. Rb1 Qxa2 11. g3 d5 12. Qd3 Qa5 13. Bg2 Na6 14. Qb3 0-0 15. Qb2 dxc4 16. Ra1 Qb4 17. Rb1 Qxb2 18. Rxb2 c3 19. Rb3 cxd2+ 20. Kxd2 Rd8 21. Rd3 Nc5 22. Rc3 Na4 23. Ra3 Nb2 24. Rc1 Rxd4+ 25. Ke1 b5 26. Rac3 Rc4 27. Bxc6 Rb8 28. Bxb5 Rxb5 29. Rxc4 Nxc4 30. Rxc4 Bd7 31. Rd4 Rb7 32. Rd2 0-1

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2008.01.16"]
[Round "5"]
[White "Johannsdottir, Johanna Bjorg"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1905"]
[PlyCount "107"]
[EventDate "2008.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 Be7 5. 0-0 Bf6 6. Be3 Ne7 7. Nbd2 0-0 8. Re1 c6 9. Nf1 Ng6 10. Ng3 b5 11. Bb3 Bb7 12. Nf5 Be7 13. a4 b4 14. a5 a6 15. Bd2 c5 16. dxe5 dxe5 17. c3 Nf6 18. Bc2 Kh8 19. Nxe7 Qxe7 20. cxb4 Rad8 21. bxc5 Qxc5 22. Qb1 Bc6 23. Be3 Qb5 24. Bb6 Qc4 25. Bxd8 Rxd8 26. h3 Bd7 27. b3 Qc8 28. Ng5 Kg8 29. Rd1 h6 30. Nf3 Nh5 31. Qb2 Re8 32. Kh2 Nhf4 33. Ng1 Nh4 34. Bd3 Nhxg2 35. Rac1 Qd8 36. Bf1 Qg5 37. Rxd7 Re6 38. Rc8+ Kh7 39. Rdd8 Nh4 40. Rh8+ Kg6 41. Rc3 Rd6 42. Rg3 Ne6 43. Rxg5+ Nxg5 44. Rb8 Rd3 45. Bxd3 f6 46. Bxa6 h5 47. Qc2 Nhf3+ 48. Nxf3 Nxf3+ 49. Kg3 Ng5 50. Qc6 Kh7 51. Be2 f5 52. Bxh5 f4+ 53. Kg2 f3+ 54. Kf1 1-0

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2008.01.13"]
[Round "4"]
[White "Johannesson, Petur"]
[Black "Finnbogadottir, Hulda Run"]
[Result "1-0"]
[ECO "C44"]
[BlackElo "1658"]
[PlyCount "49"]
[EventDate "2008.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nf6 3. d3 Nc6 4. Nf3 d6 5. Be3 Bg4 6. Nbd2 Be7 7. Be2 0-0 8. 0-0 h6 9. Nb3 Qd7 10. Nh4 Bxe2 11. Qxe2 Ng4 12. h3 Nxe3 13. Qxe3 Bg5 14. Qg3 Qe7 15. Nf5 Qf6 16. h4 Bf4 17. Qg4 g6 18. g3 Bd2 19. Nxd2 h5 20. Qg5 Qe6 21. g4 hxg4 22. h5 Qd7 23. h6 Kh8 24. Qf6+ Kh7 25. Qg7# 1-0

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2008.01.11"]
[Round "3"]
[White "Brynjarsson, Eirikur Orn"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1686"]
[PlyCount "69"]
[EventDate "2008.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. c3 Nc6 4. d4 Be7 5. h3 Nf6 6. d5 Nb8 7. Qc2 c6 8. c4 c5 9. Bd3 0-0 10. a3 Na6 11. Bd2 Bd7 12. b4 Nc7 13. b5 b6 14. a4 a6 15. Na3 a5 16. 0-0 Qc8 17. Kh2 Bxh3 18. gxh3 Nh5 19. Rg1 Nf4 20. Bxf4 exf4 21. e5 g6 22. Rae1 f5 23. exf6 Bxf6 24. Bxg6 Bg7 25. Bxh7+ Kh8 26. Qg6 Ne8 27. Rxe8 Qd7 28. Rxa8 Qe7 29. Rxf8+ Qxf8 30. Qh5 Bh6 31. Rg8+ Kxh7 32. Rxf8 Kg7 33. Rf7+ Kg8 34. Qg6+ Kh8 35. Qh7# 1-0

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2008.01.09"]
[Round "2"]
[White "Johannesson, Petur"]
[Black "Fridgeirsson, Dagur Andri"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1798"]
[PlyCount "58"]
[EventDate "2008.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 c6 3. g3 Nf6 4. Bg2 Bf5 5. f3 Nbd7 6. Bf4 e6 7. e4 dxe4 8. fxe4 Bg4 9. Nf3 Bb4 10. h3 Bh5 11. g4 Bg6 12. Nd2 Qa5 13. Nc4 Bxc3+ 14. Bd2 Bxd2+ 15. Qxd2 Qxd2+ 16. Nxd2 c5 17. e5 Nd5 18. c4 Ne3 19. Kf2 cxd4 20. Ne4 Bxe4 21. Bxe4 Nxe5 22. Kg3 0-0 23. h4 f5 24. Kf4 fxe4+ 25. Kxe5 Nxc4+ 26. Kxe4 e5 27. h5 Rad8 28. g5 d3 29. Rad1 Rf4# 0-1

[Event "Reykjavik-ch"]
[Site "Reykjavik"]
[Date "2008.01.06"]
[Round "1"]
[White "Eliasson, Kristjan Orn"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1917"]
[PlyCount "43"]
[EventDate "2008.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 Nc6 3. Nf3 Bd6 4. c3 Be7 5. Be2 Nf6 6. e5 Nd5 7. a3 0-0 8. c4 Nb6 9. 0-0 d6 10. Qc2 d5 11. c5 Nd7 12. b4 Qe8 13. Bd3 b6 14. b5 Na5 15. c6 Nb8 16. Bxh7+ Kh8 17. Bd3 f6 18. Bg6 Qd8 19. Qd3 f5 20. Nfd2 Bg5 21. Qh3+ Bh4 22. Nf3 1-0

[Event "Reykjavik Hellir CC Stiga"]
[Site "Reykjavik"]
[Date "2007.05.20"]
[Round "6"]
[White "Johannesson, Petur"]
[Black "Stefansdottir, Stefania Bergljot"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1160"]
[PlyCount "70"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. g3 e5 2. Nf3 Nc6 3. Bg2 d5 4. 0-0 Nf6 5. d3 Bg4 6. Nbd2 Qd7 7. e4 dxe4 8. Nxe4 Nxe4 9. dxe4 Qxd1 10. Rxd1 Nd4 11. Rd3 Nxc2 12. Rb1 Bd6 13. h3 Bh5 14. g4 Bg6 15. Nh4 0-0 16. Be3 Nxe3 17. fxe3 Rad8 18. Rbd1 Be7 19. Nf5 Bxf5 20. gxf5 Rxd3 21. Rxd3 Rd8 22. Rc3 c6 23. Rb3 b5 24. Ra3 Bxa3 25. bxa3 c5 26. Bf3 c4 27. Kg2 c3 28. Kg3 c2 29. Kg4 c1Q 30. a4 Qxe3 31. axb5 Qf4+ 32. Kh5 Qxf3+ 33. Kg5 Qg3+ 34. Kh5 g6+ 35. fxg6 fxg6+ 0-1

[Event "Reykjavik Hellir CC Stiga"]
[Site "Reykjavik"]
[Date "2007.05.18"]
[Round "3"]
[White "Gudmundsdottir, Geirthrudur Anna"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "C41"]
[BlackElo "1160"]
[PlyCount "105"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[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. Bc4 Be7 4. 0-0 Bg4 5. d3 Bf6 6. Be3 Ne7 7. Nbd2 Ng6 8. c3 Nh4 9. h3 Nxf3+ 10. Nxf3 Bd7 11. Qb3 Rf8 12. Qxb7 Nc6 13. Qb3 Qc8 14. Kh2 Na5 15. Qc2 Nxc4 16. dxc4 h6 17. Rad1 g5 18. Rd3 g4 19. hxg4 Bxg4 20. Bc1 Rg8 21. Qe2 h5 22. Qe3 Be6 23. b3 a5 24. c5 a4 25. cxd6 Qa6 26. c4 axb3 27. axb3 cxd6 28. Rfd1 Be7 29. c5 Rd8 30. cxd6 Rxd6 31. Rxd6 Bxd6 32. Qd3 Qxd3 33. Rxd3 Ke7 34. Bg5+ f6 35. Bxf6+ Kxf6 36. Rxd6 Ke7 37. Rb6 Kf6 38. Kg1 Rd8 39. Kf1 Rd1+ 40. Ke2 Rb1 41. b4 Rb2+ 42. Nd2 Kf7 43. Kd3 Ra2 44. Rc6 Ra3+ 45. Rc3 Ra8 46. b5 Rd8+ 47. Ke3 h4 48. b6 Rb8 49. Rc7+ Kf6 50. b7 h3 51. gxh3 Kg5 52. Nb1 Kh4 53. Nc3 1-0

[Event "Reykjavik Hellir CC Stiga"]
[Site "Reykjavik"]
[Date "2007.05.17"]
[Round "2"]
[White "Johannesson, Petur"]
[Black "Sigurdsson, Birkir Karl"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1160"]
[BlackElo "1130"]
[PlyCount "98"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Nc3 Nc6 4. e3 Bf5 5. Bb5 Bd7 6. 0-0 e6 7. Bd2 Bb4 8. a3 Ba5 9. b4 Bb6 10. Rb1 0-0 11. a4 a6 12. Bxc6 Bxc6 13. Ne5 Bd7 14. a5 Ba7 15. f3 Re8 16. g4 h6 17. Qe1 b6 18. h4 Nh7 19. Ne2 Bb5 20. Nd3 Qd6 21. e4 Bb8 22. e5 Qd7 23. Ng3 Qd8 24. Nh5 f6 25. Qc1 fxe5 26. g5 g6 27. Nf6+ Nxf6 28. gxf6 Qxf6 29. Be1 g5 30. Rf2 exd4 31. Rg2 Qxf3 32. hxg5 Qe3+ 33. Qxe3 dxe3 34. gxh6+ Kh7 35. Bc3 Rg8 36. Rxg8 Kxg8 37. Bd4 Bxd3 38. cxd3 bxa5 39. Bxe3 Ba7 40. Bxa7 Rxa7 41. bxa5 Kh7 42. Kf2 Kxh6 43. Ke3 c5 44. Rb6 d4+ 45. Ke4 Kg7 46. Rxe6 Kf7 47. Rc6 Re7+ 48. Kd5 Re3 49. Rxa6 Rxd3 1/2-1/2

[Event "Reykjavik Hellir CC Stiga"]
[Site "Reykjavik"]
[Date "2007.05.17"]
[Round "1"]
[White "Snorrason, Snorri"]
[Black "Johannesson, Petur"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1888"]
[BlackElo "1160"]
[PlyCount "51"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ISL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. e3 Nf6 4. c4 e6 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 0-0 8. Nf3 Ne4 9. Qc2 Nf6 10. Bd3 g6 11. 0-0 Ne7 12. Bg5 Nh5 13. e4 f5 14. exd5 exd5 15. cxd5 Nf6 16. c4 Qd6 17. Rfe1 Re8 18. c5 Qd7 19. Bxf6 Qd8 20. Bc4 Kf8 21. Qd2 Kf7 22. Bxe7 Rxe7 23. Rxe7+ Kxe7 24. Qg5+ Kd7 25. c6+ bxc6 26. dxc6+ 1-0

[Event "Reykjavik City-ch"]
[Site "Reykjavik"]
[Date "2000.??.??"]
[Round "1"]
[White "Johannesson, Petur"]
[Black "Gislason, Ingolfur"]
[Result "0-1"]
[ECO "A27"]
[PlyCount "76"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "ISL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 g6 3. e4 Bg7 4. Nf3 Nc6 5. d3 Nge7 6. Be2 0-0 7. 0-0 d6 8. a3 a5 9. b3 f5 10. Bg5 h6 11. Bd2 g5 12. Na2 Ng6 13. b4 g4 14. Ne1 Nf4 15. Bxf4 exf4 16. Nc2 fxe4 17. Rb1 f3 18. b5 fxe2 19. Qxe2 exd3 20. Qxd3 Ne5 21. Qb3 Qg5 22. f4 gxf3 23. Ne1 Bh3 24. Rf2 a4 25. Qd1 fxg2 26. Qd5+ Kh8 27. Nxg2 Rxf2 28. Rf1 Bxg2 29. Rxf2 Bxd5+ 30. Kf1 Bxc4+ 31. Ke1 Qg1+ 32. Kd2 Qxf2+ 33. Kc3 Qe3+ 34. Kb4 Qc5+ 35. Kc3 Nf3+ 36. Kc2 Bxa2+ 37. Kd1 Qe3 38. h4 Qd2# 0-1

