[Event "Norrkoeping Easter op"]
[Site "Norrkoeping"]
[Date "2024.03.30"]
[Round "5"]
[White "Mardell, Jonas"]
[Black "Lindberg, Bengt"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2027"]
[BlackElo "2344"]
[PlyCount "56"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 g6 4. Be3 Bg7 5. Nc3 Bg4 6. Be2 Nf6 7. Qd2 0-0 8. h3 Bxf3 9. Bxf3 e5 10. d5 Nd4 11. Ne2 Re8 12. Ng3 c6 13. c3 Nxf3+ 14. gxf3 cxd5 15. exd5 e4 16. f4 Qa5 17. c4 Qa6 18. Rc1 Qxa2 19. Bd4 b5 20. 0-0 Rac8 21. Rc3 b4 22. Rcc1 Rxc4 23. Ra1 Qb3 24. Rxa7 Qd3 25. Qxd3 exd3 26. Bxf6 Bxf6 27. Rd1 Rxf4 28. Rxd3 Bd4 0-1

[Event "Norrkoeping Easter op"]
[Site "Norrkoeping"]
[Date "2024.03.29"]
[Round "3"]
[White "Mardell, Jonas"]
[Black "Soderstrom, Adrian"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "2027"]
[BlackElo "2288"]
[PlyCount "56"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 Na5 5. Bg5 c6 6. f4 Nxc4 7. dxc4 h6 8. fxe5 hxg5 9. exf6 Qxf6 10. Qf3 Qe5 11. Qf5 d6 12. Qxe5+ dxe5 13. Nf3 f6 14. Ke2 Be6 15. b3 Bb4 16. Nd1 0-0-0 17. c3 Ba3 18. Ne3 g4 19. Ne1 Bb2 20. Rd1 Bxc3 21. Rxd8+ Rxd8 22. Nd3 Rd4 23. Rc1 Ba5 24. Rc2 Bf7 25. Nf5 Rxe4+ 26. Kf2 Kb8 27. Nxg7 Rd4 28. Nc1 Bg6 0-1

[Event "SWE-chT 1920 Superettan"]
[Site "Sweden"]
[Date "2020.10.18"]
[Round "9"]
[White "Mardell, Jonas"]
[Black "Troberg Eskola, Love"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2056"]
[BlackElo "2143"]
[PlyCount "59"]
[EventDate "2019.10.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Umea Rockaden"]
[BlackTeam "Orgryte"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 c6 2. Nc3 d5 3. Qf3 d4 4. Nce2 c5 5. d3 Nc6 6. a3 Nf6 7. Qg3 Qa5+ 8. Bd2 Qb6 9. b3 a5 10. e5 Nd5 11. Nf4 Nc7 12. Nf3 a4 13. Rb1 e6 14. Nh5 g6 15. Nf6+ Kd8 16. Ng5 Ke7 17. Ngxh7 Rxh7 18. Nxh7 Bg7 19. Qh4+ Ke8 20. Nf6+ Bxf6 21. exf6 Nd5 22. Be2 Nc3 23. Bxc3 dxc3 24. Qh8+ Kd7 25. Qf8 Nd4 26. Qxf7+ Kd6 27. Qe7+ Kc6 28. Bf3+ Nxf3+ 29. gxf3 axb3 30. Rxb3 1-0

[Event "SWE-chT 1920 Superettan"]
[Site "Sweden"]
[Date "2020.10.17"]
[Round "8"]
[White "Adahl, Mattias"]
[Black "Mardell, Jonas"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2075"]
[BlackElo "2056"]
[PlyCount "142"]
[EventDate "2019.10.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Vasteras II"]
[BlackTeam "Umea Rockaden"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. Nbd2 h6 5. Bxf6 Qxf6 6. e4 c5 7. e5 Qd8 8. c3 Qb6 9. Rb1 Bd7 10. Be2 cxd4 11. Nxd4 Nc6 12. Nxc6 bxc6 13. 0-0 g6 14. Kh1 c5 15. f4 Rd8 16. Qe1 Be7 17. Qg3 Bb5 18. c4 dxc4 19. Nxc4 Bxc4 20. Bxc4 Rd2 21. b3 Qd8 22. f5 Bh4 23. Qe3 gxf5 24. Qxc5 Qe7 25. Qc6+ Kf8 26. Rbd1 Rxd1 27. Rxd1 Bf2 28. Rd7 Qe8 29. Qd6+ Kg7 30. Bxe6 Bc5 31. Qd5 Be7 32. Bxf5 Qc8 33. Qd1 Rd8 34. e6 Rxd7 35. exd7 Qc6 36. Qd4+ Qf6 37. Qxf6+ Kxf6 38. Bg4 Ke5 39. Kg1 f5 40. Bh3 f4 41. Kf2 Kd4 42. Kf3 Bg5 43. Be6 Ke5 44. Bg4 Bd8 45. Ke2 Kd4 46. Kd2 Ba5+ 47. Kc2 Bd8 48. Be2 Bf6 49. b4 Bd8 50. Kb3 Kd5 51. Kc3 Bf6+ 52. Kd3 Bd8 53. a4 Bc7 54. Kc3 Be5+ 55. Kb3 Bc7 56. a5 Kc6 57. Bg4 Kb5 58. Ka3 Bd8 59. Bd1 Be7 60. Kb3 Kc6 61. Bg4 Kb5 62. Bh5 Kc6 63. Be8 Kc7 64. Kc4 Bd6 65. h3 Be7 66. b5 Kb7 67. Kd5 Bd8 68. Kd6 Bxa5 69. Ke7 Bb4+ 70. Kf6 Kc7 71. Ke6 Kd8 1/2-1/2

[Event "SWE-chT 1920 Superettan"]
[Site "Sweden"]
[Date "2020.02.29"]
[Round "6"]
[White "Burwick, Malte"]
[Black "Mardell, Jonas"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2256"]
[BlackElo "2056"]
[PlyCount "110"]
[EventDate "2019.10.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Upsala"]
[BlackTeam "Umea Rockaden"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 c5 6. Nbd2 Nc6 7. e4 0-0 8. Re1 Qc7 9. e5 Nd7 10. Qe2 b5 11. Nf1 Bb7 12. h4 Rae8 13. Bf4 Qb6 14. Bh3 c4 15. h5 Bc5 16. h6 g6 17. Be3 Nd4 18. Nxd4 Bxd4 19. f4 Rc8 20. Kh2 Bxe3 21. Nxe3 Qd4 22. c3 cxd3 23. cxd4 dxe2 24. Rxe2 Rc7 25. Rc2 Rxc2+ 26. Nxc2 Rc8 27. Ne3 Kf8 28. Bf1 a6 29. g4 Nb6 30. f5 Nc4 31. Bxc4 dxc4 32. Kg3 b4 33. Rc1 c3 34. bxc3 Rxc3 35. Re1 Bd5 36. fxg6 fxg6 37. Kf4 Bxa2 38. g5 a5 39. d5 exd5 40. e6 d4 41. Ng4 Ke7 42. Nf6 Bxe6 43. Nxh7 b3 44. Nf6 Rh3 45. h7 Rxh7 46. Nxh7 Kf7 47. Ke5 Bf5 48. Kd6 b2 49. Re7+ Kg8 50. Nf6+ Kf8 51. Re8+ Kf7 52. Re7+ Kf8 53. Nh7+ Kg8 54. Nf6+ Kf8 55. Re8+ Kf7 1/2-1/2

[Event "Vaxjo op"]
[Site "Vaxjo"]
[Date "2020.02.08"]
[Round "6"]
[White "Mardell, Jonas"]
[Black "Torngren, Gustav"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "2103"]
[BlackElo "2279"]
[PlyCount "74"]
[EventDate "2020.02.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Nxe4 d5 5. Bxd5 Qxd5 6. Qf3 Be6 7. Nc3 Qxf3 8. Nxf3 Nc6 9. 0-0 f6 10. d4 exd4 11. Nb5 0-0-0 12. Rd1 Bc5 13. Bf4 Rd7 14. Nd2 a6 15. Ne4 Bb6 16. Na3 Bf5 17. Re1 Re7 18. Ng3 Rxe1+ 19. Rxe1 Bg6 20. h4 h5 21. Kf1 Bc5 22. Ne4 Bb4 23. Bd2 Bxe4 24. Bxb4 Bxg2+ 25. Kxg2 Nxb4 26. Re7 Rg8 27. Kf3 Nc6 28. Re1 Kd7 29. Rg1 Ke6 30. Kf4 Kf7 31. Nc4 Re8 32. Rd1 Re2 33. Rd2 Re1 34. c3 b5 35. Na3 dxc3 36. Rd7+ Re7 37. Rxe7+ Nxe7 0-1

[Event "Vaxjo op"]
[Site "Vaxjo"]
[Date "2020.02.08"]
[Round "5"]
[White "Storme, Isak"]
[Black "Mardell, Jonas"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2314"]
[BlackElo "2103"]
[PlyCount "115"]
[EventDate "2020.02.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. Nc3 Bb7 8. cxd5 Nxd5 9. Qc2 Nd7 10. e4 Nxc3 11. bxc3 c5 12. d5 exd5 13. exd5 Bf6 14. Bf4 Re8 15. d6 Be4 16. Qd2 Rb8 17. Rae1 b5 18. Re3 Bf5 19. Rxe8+ Qxe8 20. Re1 Qf8 21. Ne5 Bxe5 22. Bxe5 Re8 23. Bf4 Rxe1+ 24. Qxe1 Qc8 25. Qe7 Be6 26. a3 a5 27. Bd2 h6 28. h4 Ne5 29. Bb7 Qd7 30. Bd5 Qxe7 31. dxe7 Bd7 32. Bf4 Nc4 33. Bxc4 bxc4 34. Bd6 f5 35. f3 Kf7 36. Kf2 Ke6 37. Bxc5 g5 38. h5 g4 39. Ke3 gxf3 40. Kxf3 Be8 41. Ke3 Kd5 42. Bb6 a4 43. Kf4 Ke6 44. Bd4 Bxh5 45. Bg7 Kxe7 46. Kxf5 Kf7 47. Bxh6 Bd1 48. Be3 Kg8 49. g4 Kf7 50. g5 Bc2+ 51. Ke5 Kg6 52. Kd5 Bb3 53. Ke6 Bc2 54. Bd2 Bb3 55. Bc1 Bc2 56. Bd2 Bb3 57. Bc1 Bc2 58. Bd2 1/2-1/2

[Event "Vaxjo op"]
[Site "Vaxjo"]
[Date "2020.02.07"]
[Round "3"]
[White "Golubka, Petr"]
[Black "Mardell, Jonas"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2501"]
[BlackElo "2103"]
[PlyCount "87"]
[EventDate "2020.02.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. a3 e6 3. b4 b6 4. bxc5 bxc5 5. Nc3 Nc6 6. Bb5 Bb7 7. Bxc6 Bxc6 8. Nf3 Nf6 9. d3 Be7 10. 0-0 0-0 11. Bf4 d5 12. Ne5 Rc8 13. Nxc6 Rxc6 14. Qf3 c4 15. Ne2 cxd3 16. cxd3 dxe4 17. dxe4 Qa5 18. Be3 Rfc8 19. h3 Rc4 20. Nd4 Rc3 21. a4 R3c4 22. Nb3 Qe5 23. Nd2 Rc2 24. Rfd1 a5 25. Bf4 Qc5 26. Nb3 Qb6 27. Nd4 R2c3 28. Qe2 Bc5 29. Rab1 Bb4 30. Be3 Qb7 31. Nb5 Rc2 32. Qd3 Qxe4 33. Qb3 h6 34. Bd4 Nd5 35. Qg3 Bf8 36. Nd6 Qe2 37. Nxc8 Rxc8 38. Qd3 Qh5 39. Re1 Bd6 40. Qd1 Qg6 41. Qf3 Nf4 42. Rbd1 Bb4 43. Qxf4 Bxe1 44. Rxe1 1-0

[Event "Hasselbacken op"]
[Site "Stockholm"]
[Date "2019.11.01"]
[Round "3"]
[White "Mardell, Jonas"]
[Black "Sorensen, Hampus"]
[Result "0-1"]
[ECO "C36"]
[WhiteElo "2099"]
[BlackElo "2365"]
[PlyCount "70"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 exf4 4. Nf3 Nf6 5. c4 c6 6. dxc6 Nxc6 7. d4 Bd6 8. Be2 0-0 9. 0-0 Bf5 10. a3 Rc8 11. Nc3 Bb8 12. b4 Ne7 13. Ne5 g5 14. Bb2 Ng6 15. Nxg6 hxg6 16. d5 Be5 17. Qd2 Re8 18. Rad1 Bxc3 19. Qxc3 Rxe2 20. Qxf6 Qxf6 21. Bxf6 Rxc4 22. Rfe1 Rcc2 23. Rxe2 Rxe2 24. d6 Bd7 25. Rc1 Rd2 26. Be7 g4 27. Kf1 f3 28. gxf3 gxf3 29. Bh4 Rxd6 30. Kf2 Bc6 31. Rc2 a6 32. a4 Rd4 33. Be7 Rg4 34. Rc3 Rg2+ 35. Ke3 Re2+ 0-1

[Event "SWE-chT 1920 Superettan"]
[Site "Sweden"]
[Date "2019.10.19"]
[Round "2"]
[White "Mardell, Jonas"]
[Black "Persson, Andreas"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2056"]
[BlackElo "2078"]
[PlyCount "53"]
[EventDate "2019.10.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Umea Rockaden"]
[BlackTeam "Kristallen"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. 0-0 0-0 9. Bg5 Bxc3 10. bxc3 dxe4 11. Bxf6 Qxf6 12. Bxe4 Ba6 13. Re1 Rad8 14. Qh5 g6 15. Qa5 Bc4 16. Qxc7 Qxc3 17. Qxa7 Rfe8 18. Qe3 Qb2 19. Qc1 Qf6 20. Bf3 Rxe1+ 21. Qxe1 Rd2 22. Rc1 Rd6 23. a4 Qb2 24. h3 Re6 25. Qd2 h5 26. Rd1 Kh7 27. Qf4 1-0

[Event "Lidkoping op"]
[Site "Lidkoping"]
[Date "2019.08.25"]
[Round "6"]
[White "Andersen, Dag"]
[Black "Mardell, Jonas"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "1873"]
[BlackElo "2059"]
[PlyCount "110"]
[EventDate "2019.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 Qa5 8. Bd2 cxd4 9. cxd4 Bb4 10. Be2 Nc6 11. Bxb4 Qxb4+ 12. Qd2 0-0 13. Qxb4 Nxb4 14. 0-0 Rd8 15. Rfd1 Bd7 16. a3 Nc6 17. h3 a6 18. Rab1 b5 19. d5 exd5 20. Rxd5 Be6 21. Rc5 Nd4 22. Nxd4 Rxd4 23. Bf3 Rad8 24. Rbc1 g6 25. Rc6 Ra4 26. R6c3 Rd2 27. Re3 Ra2 28. Rcc3 Ra1+ 29. Kh2 a5 30. Be2 b4 31. axb4 axb4 32. Rcd3 b3 33. Rd8+ Kg7 34. Rb8 R4a2 35. Bg4 Bc4 36. Rc3 Rc2 37. Rcxb3 Bxb3 38. Rxb3 Rxf2 39. Bf3 Raa2 40. Kg3 h5 41. h4 Rfb2 42. Rc3 Ra7 43. Rc6 Rba2 44. Kf4 f6 45. Kg3 R2a6 46. Rc5 Kh6 47. Rc8 Ra8 48. Rc7 Re8 49. Rc5 g5 50. hxg5+ fxg5 51. e5 Rae6 52. Rc7 Rxe5 53. Bc6 Re3+ 54. Kh2 R8e7 55. Rc8 Rc3 0-1

[Event "Lidkoping op"]
[Site "Lidkoping"]
[Date "2019.08.25"]
[Round "5"]
[White "Mardell, Jonas"]
[Black "Bermann, Martin"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2059"]
[BlackElo "1889"]
[PlyCount "111"]
[EventDate "2019.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Qf3 Ne7 6. Ne2 Nbc6 7. c3 Be6 8. Bf4 Ng6 9. Bxd6 Qxd6 10. h4 0-0-0 11. h5 Nge7 12. h6 g6 13. Nd2 Qd7 14. 0-0-0 Bf5 15. Rde1 Bxd3 16. Qxd3 Rhe8 17. Qh3 Nb8 18. Nf3 Qxh3 19. Rxh3 f6 20. Nf4 g5 21. Ne6 g4 22. Nxd8 gxh3 23. Ne6 Nf5 24. gxh3 Nxh6 25. Kd2 b6 26. Nf4 Rxe1 27. Nxe1 c6 28. Nh5 Nd7 29. Ke3 Kc7 30. Kf4 Kd6 31. Ng2 Ke6 32. Ne3 Nf8 33. Ng4 Ng6+ 34. Kf3 Nxg4 35. Kxg4 Ne7 36. Nf4+ Kf7 37. Kh5 Ng6 38. Nxg6 hxg6+ 39. Kh6 g5 40. a4 a6 41. b4 a5 42. bxa5 bxa5 43. f3 Ke6 44. Kg6 Ke7 45. Kf5 Kf7 46. f4 gxf4 47. Kxf4 Kg6 48. Kg4 f5+ 49. Kf4 Kf6 50. h4 Kg6 51. h5+ Kxh5 52. Kxf5 Kh6 53. Ke6 Kg6 54. Kd6 Kf6 55. Kxc6 Ke6 56. Kc5 1-0

[Event "Lidkoping op"]
[Site "Lidkoping"]
[Date "2019.08.25"]
[Round "7"]
[White "Mardell, Jonas"]
[Black "Blomqvist, Erik"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2059"]
[BlackElo "2507"]
[PlyCount "92"]
[EventDate "2019.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 d6 8. Nf3 dxe5 9. Nxe5 Nf6 10. Nxc6 Nxe4 11. Nxd8 Kxd8 12. Be3 Bc5 13. Bxc5 Nxc5 14. Nd2 Bd7 15. Nf3 Ke7 16. 0-0 Rhc8 17. Ne5 Be8 18. Bb3 f6 19. Ng4 Bg6 20. Rfe1 b5 21. Rad1 Nxb3 22. axb3 Bc2 23. Rd5 b4 24. Rb5 bxc3 25. bxc3 Rxc3 26. Rb7+ Kf8 27. b4 Bb3 28. h3 Bd5 29. Rd7 Rb3 30. Ne3 Bc6 31. Rc7 Bb5 32. Nc2 e5 33. Ne3 Bd3 34. Nd5 Rd8 35. Ne7 a6 36. Nc6 Re8 37. Kh2 h5 38. Ra1 Rc3 39. Rd7 Bb5 40. Rc7 Rxc6 41. Rxc6 Bxc6 42. Rxa6 Bd5 43. Ra5 Bc4 44. Rc5 Bd3 45. f3 Rb8 46. Rd5 Bc4 0-1

[Event "Lidkoping op"]
[Site "Lidkoping"]
[Date "2019.08.24"]
[Round "2"]
[White "Kjellqvist, Fredrik"]
[Black "Mardell, Jonas"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1778"]
[BlackElo "2059"]
[PlyCount "87"]
[EventDate "2019.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. e3 Nf6 4. Be2 c6 5. 0-0 Bd6 6. d4 Nbd7 7. b3 0-0 8. Bb2 Ne4 9. Nbd2 f5 10. Ne5 Rf6 11. Nxe4 fxe4 12. f4 exf3 13. Bxf3 Qc7 14. Ng4 Rf8 15. c5 Be7 16. e4 b6 17. b4 Ba6 18. Be2 Rxf1+ 19. Qxf1 Rf8 20. Qe1 Bxe2 21. Qxe2 h5 22. Nf2 Bh4 23. Rf1 Qf4 24. exd5 exd5 25. Nd3 Qxf1+ 26. Qxf1 Rxf1+ 27. Kxf1 Bf6 28. a4 bxc5 29. Nxc5 Nxc5 30. bxc5 Kf7 31. Ke2 Ke6 32. Kd3 Kf5 33. Ke3 Bg5+ 34. Kf3 g6 35. h3 Bd2 36. Ke2 Bh6 37. Kf3 a6 38. Bc3 Bc1 39. Ba1 Kg5 40. g3 Kf5 41. Bc3 Bh6 42. Ba5 Bc1 43. Bc3 Bh6 44. Kf2 1/2-1/2

[Event "Lidkoping op"]
[Site "Lidkoping"]
[Date "2019.08.24"]
[Round "3"]
[White "Mardell, Jonas"]
[Black "Staunsbjerg, Valdemar A"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2059"]
[BlackElo "1832"]
[PlyCount "56"]
[EventDate "2019.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 e6 8. Nc3 Bb4 9. 0-0 Qa5 10. Be3 Nf6 11. Qb3 0-0 12. a3 Bxc3 13. bxc3 Qc7 14. Rac1 h6 15. c4 Rfd8 16. Rfd1 e5 17. dxe5 Nxe5 18. Nxe5 Bxe2 19. Rxd8+ Rxd8 20. Qb2 Bxc4 21. Nxc4 Qxc4 22. h3 Qa6 23. Rb1 Rd7 24. Qc3 b6 25. Bd4 Ne4 26. Qe3 Qb7 27. f3 Ng5 28. Qe5 Ne6 1/2-1/2

[Event "Lidkoping op"]
[Site "Lidkoping"]
[Date "2019.08.24"]
[Round "1"]
[White "Mardell, Jonas"]
[Black "Winsnes, Gabriel"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2059"]
[BlackElo "1827"]
[PlyCount "107"]
[EventDate "2019.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Qf3 c6 6. Ne2 Nf6 7. h3 h6 8. Bf4 Bxf4 9. Qxf4 Qe7 10. Nd2 b5 11. 0-0-0 0-0 12. g4 Ne8 13. Ng3 Qd6 14. Qe3 Na6 15. Bf5 c5 16. Bxc8 cxd4 17. Qxd4 Rxc8 18. Kb1 Qc5 19. Qxc5 Nxc5 20. Nf5 Kh7 21. Rhe1 g6 22. Ne7 Rd8 23. Nc6 Rd7 24. Nf3 Nf6 25. Nfe5 Rc7 26. f3 Rfc8 27. Nb4 Na4 28. c3 Rd8 29. Rd4 a5 30. Nbc6 Ra8 31. Rf4 Kg7 32. h4 g5 33. hxg5 hxg5 34. Rf5 Nh7 35. Nd4 Re8 36. Rh1 f6 37. Nec6 b4 38. Rxd5 bxc3 39. b3 Nb2 40. Nf5+ Kg8 41. Ncd4 a4 42. Kc2 axb3+ 43. axb3 Re5 44. Rd8+ Nf8 45. Rxf8+ Kxf8 46. Rh8+ Kf7 47. Rh7+ Ke8 48. Rxc7 Re1 49. Rxc3 Nd1 50. Rc7 Nf2 51. Kd2 Ra1 52. Re7+ Kd8 53. Nc6+ Kc8 54. Nd6# 1-0

[Event "Lidkoping op"]
[Site "Lidkoping"]
[Date "2019.08.24"]
[Round "4"]
[White "Wiklund, Robert"]
[Black "Mardell, Jonas"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1785"]
[BlackElo "2059"]
[PlyCount "122"]
[EventDate "2019.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Bc4 Nb6 6. Bb3 d6 7. Nf3 e6 8. cxd4 dxe5 9. Nxe5 N8d7 10. 0-0 Nf6 11. Nc3 Be7 12. Be3 0-0 13. Qf3 Nbd5 14. g4 Bd6 15. g5 Nxe3 16. Qxe3 Nd5 17. Nxd5 exd5 18. f4 Re8 19. Qf3 Bxe5 20. dxe5 Be6 21. Rad1 Qb6+ 22. Qf2 Qb4 23. Qd4 Qxd4+ 24. Rxd4 g6 25. Bxd5 Red8 26. Rfd1 Bxd5 27. Rxd5 Rxd5 28. Rxd5 Rc8 29. Rd2 Rc4 30. Rf2 Kf8 31. Kg2 Ke7 32. Kf3 Ke6 33. Rd2 Kf5 34. Rd7 Rxf4+ 35. Ke3 Kxg5 36. Rxb7 Ra4 37. a3 h5 38. Rxf7 Ra5 39. Kd4 Ra4+ 40. Kd5 Rh4 41. Rxa7 Rxh2 42. b4 h4 43. Rh7 Ra2 44. e6 Rxa3 45. e7 Re3 46. b5 h3 47. Kd6 Kf6 48. Rxh3 Re6+ 49. Kc5 Rxe7 50. b6 g5 51. Kc6 g4 52. Rg3 Kf5 53. b7 Re8 54. Kc7 Kf4 55. Rg1 g3 56. b8Q Rxb8 57. Kxb8 Kf3 58. Kc7 g2 59. Kd6 Kf2 60. Ra1 g1R 61. Rxg1 Kxg1 1/2-1/2

[Event "Helsingor Xtracon op"]
[Site "Helsingor"]
[Date "2019.07.28"]
[Round "10"]
[White "Mardell, Jonas"]
[Black "Rempe, Jonas"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2024"]
[BlackElo "1839"]
[PlyCount "70"]
[EventDate "2019.07.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d6 4. f3 Nf6 5. e4 Nbd7 6. Nd2 e5 7. Be3 g6 8. c3 Bg7 9. Bd3 0-0 10. h4 h5 11. Nh3 d5 12. Bg5 c6 13. Qc2 Qc7 14. 0-0-0 b5 15. Be2 a5 16. g4 b4 17. c4 exd4 18. cxd5 c5 19. Bf4 Qa7 20. Nc4 a4 21. Qd2 Ba6 22. Bh6 Bxc4 23. Bxg7 Kxg7 24. Bxc4 Ne5 25. g5 Nxe4 26. fxe4 Nxc4 27. Qf2 Ne3 28. Qf6+ Kh7 29. Rd2 Ng4 30. Qf4 a3 31. e5 axb2+ 32. Rxb2 c4 33. Nf2 c3 34. Nxg4 cxb2+ 35. Kd2 Qxa2 0-1

[Event "Helsingor Xtracon op"]
[Site "Helsingor"]
[Date "2019.07.27"]
[Round "9"]
[White "Le Besq, Alexander"]
[Black "Mardell, Jonas"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2149"]
[BlackElo "2024"]
[PlyCount "83"]
[EventDate "2019.07.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e5 7. Nc2 Nxe4 8. fxe4 Qh4+ 9. Kd2 Qxe4 10. Qe1 Qg6 11. Qg3 Qe6 12. Nc3 Bd7 13. Nd5 0-0-0 14. b4 g6 15. b5 Nd4 16. Nxd4 exd4 17. Qf3 Bh6+ 18. Kd1 Rhe8 19. Bd3 Be3 20. a4 g5 21. a5 g4 22. Qf6 Bxc1 23. Kxc1 Qxf6 24. Nxf6 Re3 25. Kd2 Be6 26. Rhe1 d5 27. c5 Rxe1 28. Kxe1 h5 29. a6 bxa6 30. Rxa6 Kb8 31. Ra4 Rc8 32. c6 Rh8 33. Rxd4 Kc7 34. Nxd5+ Kd6 35. Nf4+ Kc5 36. Nxe6+ fxe6 37. Ra4 Ra8 38. Ra6 h4 39. c7 Rc8 40. Rxa7 Kb6 41. Ra6+ Kxc7 42. Rc6+ 1-0

[Event "Helsingor Xtracon op"]
[Site "Helsingor"]
[Date "2019.07.26"]
[Round "8"]
[White "Mardell, Jonas"]
[Black "Thorsbro, Peter"]
[Result "1/2-1/2"]
[ECO "C33"]
[WhiteElo "2024"]
[BlackElo "2199"]
[PlyCount "76"]
[EventDate "2019.07.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 Ne7 5. Nc3 d6 6. d4 g5 7. Nf3 Qh6 8. h4 Bg4 9. Kg1 gxh4 10. Qd3 h3 11. g3 Bxf3 12. Qxf3 Qg7 13. Nb5 Na6 14. Bxf4 Ng6 15. Rxh3 Nxf4 16. Qxf4 Be7 17. Rf1 0-0 18. c3 Bg5 19. Qf3 h6 20. Kg2 Rae8 21. Rfh1 d5 22. exd5 Re3 23. Qf5 Qg6 24. Qxg6+ fxg6 25. d6+ Kg7 26. dxc7 Re7 27. Rd1 Nxc7 28. Nxc7 Rxc7 29. Be6 Be7 30. Rhh1 Bd6 31. Rhf1 b6 32. Rde1 Re7 33. d5 Ree8 34. b4 Rxf1 35. Rxf1 Re7 36. a3 Rc7 37. Rc1 Kf6 38. Kf3 a5 1/2-1/2

[Event "Helsingor Xtracon op"]
[Site "Helsingor"]
[Date "2019.07.25"]
[Round "7"]
[White "Vedant, Kumar Saravana"]
[Black "Mardell, Jonas"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1861"]
[BlackElo "2024"]
[PlyCount "48"]
[EventDate "2019.07.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 Be6 9. f4 Qc7 10. Kh1 Nbd7 11. a4 Bc4 12. f5 Rc8 13. Be3 b6 14. Nd2 Bxe2 15. Qxe2 Qb7 16. Qd3 Nc5 17. Bxc5 Rxc5 18. Nc4 0-0 19. Ne3 Rfc8 20. g4 Rxc3 21. bxc3 Rxc3 22. Qxc3 Nxe4 23. Qc4 Nf2+ 24. Kg1 Nh3# 0-1

[Event "Helsingor Xtracon op"]
[Site "Helsingor"]
[Date "2019.07.24"]
[Round "6"]
[White "Mardell, Jonas"]
[Black "Kvaloy, Aksel Bu"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2024"]
[BlackElo "2205"]
[PlyCount "72"]
[EventDate "2019.07.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. f4 c5 4. Nf3 Nc6 5. Be2 e6 6. d4 cxd4 7. Nb5 d6 8. Nfxd4 Nxd4 9. Nxd4 a6 10. Be3 Ne7 11. a4 b6 12. c3 0-0 13. 0-0 Qc7 14. Qe1 e5 15. fxe5 dxe5 16. Qg3 Bb7 17. Nf5 gxf5 18. exf5 f6 19. Qh4 Nd5 20. Bc4 Kh8 21. Rae1 Nf4 22. Bb3 Nxg2 23. Qh3 Nxe1 24. Rxe1 Qc6 25. Kf2 Rad8 26. Rg1 Qe4 27. Qh5 Rd3 28. Rg3 Rxe3 29. Rxe3 Qf4+ 30. Ke2 Bh6 31. Rd3 Qe4+ 32. Kf2 Qxd3 33. Qxh6 Qxf5+ 34. Ke1 Qe4+ 35. Kd1 Rd8+ 36. Kc1 Qe1+ 0-1

[Event "Helsingor Xtracon op"]
[Site "Helsingor"]
[Date "2019.07.23"]
[Round "5"]
[White "Nielsen, Andre"]
[Black "Mardell, Jonas"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "2229"]
[BlackElo "2024"]
[PlyCount "95"]
[EventDate "2019.07.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. f4 Nc5 9. f5 Be7 10. Qf3 0-0 11. Be3 e5 12. Nde2 Nxb3 13. axb3 b5 14. 0-0 Bb7 15. Ng3 Qc7 16. Rac1 Rfc8 17. Nh5 Nxh5 18. Qxh5 b4 19. Nd5 Bxd5 20. exd5 f6 21. Rf3 Bf8 22. Rh3 Qb7 23. Qxh7+ Kf7 24. Qh5+ Kg8 25. Qf3 Qb5 26. Qe4 Rc7 27. Rf3 Rac8 28. g4 a5 29. g5 Kf7 30. Rf2 Be7 31. Rd2 Rh8 32. Qg4 Ke8 33. gxf6 Bxf6 34. Qg6+ Kf8 35. Bg5 Rf7 36. c3 Qc5+ 37. Kh1 Bxg5 38. Qxg5 Rf6 39. Rg2 Rh7 40. cxb4 Qxb4 41. Rc8+ Kf7 42. Qe3 Qd4 43. Rc7+ Kg8 44. Qxd4 exd4 45. Rc8+ Rf8 46. Rxf8+ Kxf8 47. Rg4 Rh3 48. Rxd4 1/2-1/2

[Event "Helsingor Xtracon op"]
[Site "Helsingor"]
[Date "2019.07.22"]
[Round "4"]
[White "Mardell, Jonas"]
[Black "Wahlgreen, Noah Krug"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2024"]
[BlackElo "1743"]
[PlyCount "85"]
[EventDate "2019.07.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Qf3 dxe4 4. Nxe4 Nf6 5. Bc4 Qd4 6. Nxf6+ Qxf6 7. Qb3 e6 8. Nf3 Bc5 9. c3 0-0 10. d4 Bd6 11. Bg5 Qg6 12. h4 h6 13. Be3 Qxg2 14. Ke2 Qg6 15. Rag1 Qh5 16. Rg2 Re8 17. Rhg1 Bf8 18. Bd3 e5 19. Bg6 Be6 20. Bxh5 Bxb3 21. axb3 exd4 22. cxd4 Nd7 23. Nh2 Nf6 24. Bf3 Nd5 25. Bxd5 cxd5 26. Ng4 Kh7 27. Kd3 Re4 28. h5 f6 29. f3 Re6 30. Bf4 Rc8 31. Ne3 Rb6 32. Rc2 Rxb3+ 33. Rc3 Rcxc3+ 34. bxc3 Rb5 35. Nf5 Rb6 36. Ra1 a6 37. Ra5 g6 38. hxg6+ Kxg6 39. Rxd5 Re6 40. Nh4+ Kf7 41. Rd7+ Re7 42. Rxe7+ Kxe7 43. Ng6+ 1-0

[Event "Helsingor Xtracon op"]
[Site "Helsingor"]
[Date "2019.07.21"]
[Round "3"]
[White "Larsen, Karsten"]
[Black "Mardell, Jonas"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2254"]
[BlackElo "2024"]
[PlyCount "222"]
[EventDate "2019.07.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Qe2 a6 6. Ba4 b5 7. Bc2 Bb7 8. d3 e6 9. 0-0 Be7 10. Re1 0-0 11. Nbd2 Qc7 12. Nf1 Rfc8 13. Ng3 Bf8 14. Bd2 Bc6 15. h3 a5 16. Nh2 g6 17. Bg5 Bg7 18. Rad1 e5 19. Ng4 Nxg4 20. Qxg4 d5 21. Qh4 d4 22. cxd4 cxd4 23. Rd2 Qd6 24. Bd1 Nc5 25. Be7 g5 26. Qxg5 Qh6 27. Nf5 Qxg5 28. Bxg5 Rc7 29. Bg4 f6 30. Bh6 Bxh6 31. Nxh6+ Kf8 32. Rc1 Na6 33. a3 Be8 34. Rxc7 Nxc7 35. Rc2 Na6 36. Be6 Ra7 37. Kf1 Rc7 38. Rxc7 Nxc7 39. Bc8 Bc6 40. Ke2 Ke7 41. Kd2 Bd7 42. Bxd7 Kxd7 43. Nf5 Ne6 44. g3 Nc5 45. Nh4 b4 46. axb4 axb4 47. Nf3 Ke6 48. Nh4 b3 49. Nf3 Na4 50. Ke2 Nc3+ 51. Kd2 Na4 52. Ke2 Nc3+ 53. Ke1 Na4 54. Nd2 Nxb2 55. Ke2 f5 56. exf5+ Kxf5 57. Nxb3 Na4 58. Nd2 Nc5 59. Nc4 Ke6 60. Nd2 Kf5 61. f3 Ne6 62. Ne4 Nc7 63. Nd6+ Ke6 64. Ne4 Kf5 65. Kf2 Nd5 66. Ke2 Kg6 67. Nd6 Kf6 68. h4 Kg6 69. Ne4 h5 70. Kd2 Ne3 71. Kc1 Ng2 72. Kd2 Ne3 73. Ke2 Nf5 74. Kf2 Ne3 75. Ke2 Nf5 76. Kf2 Ne3 77. Nd2 Kf6 78. Ke2 Nf5 79. Kf2 Ne3 80. Nc4 Nf5 81. Kg2 Ke6 82. Kh3 Kd5 83. Nd2 Ne3 84. g4 Nd1 85. gxh5 Nf2+ 86. Kg3 Nxd3 87. h6 Nf4 88. Kg4 Ke6 89. Kg5 Kf7 90. Kf5 Kg8 91. Kxe5 Ng6+ 92. Kf6 Nxh4 93. Kg5 Ng2 94. f4 Ne3 95. f5 Nd5 96. f6 Nc7 97. Kg6 Ne6 98. f7+ Kh8 99. Kf6 Nf8 100. Nf3 Kh7 101. Nxd4 Kxh6 102. Nf5+ Kh7 103. Nh4 Kh6 104. Ke7 Nh7 105. Nf3 Kg6 106. Ne5+ Kg7 107. Nd7 Kh8 108. Nf6 Nf8 109. Ke8 Ng6 110. Nd5 Kg7 111. Nf4 Nxf4 1-0

[Event "Helsingor Xtracon op"]
[Site "Helsingor"]
[Date "2019.07.21"]
[Round "2"]
[White "Mardell, Jonas"]
[Black "Welling, Gerard J"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2024"]
[BlackElo "2310"]
[PlyCount "85"]
[EventDate "2019.07.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 Nc6 2. Nc3 e6 3. d4 Bb4 4. Be3 d5 5. f3 Nf6 6. e5 Nd7 7. a3 Bxc3+ 8. bxc3 Nb6 9. Nh3 Ne7 10. Qd2 Bd7 11. Bd3 Nc4 12. Bxc4 dxc4 13. Bg5 Bc6 14. Bxe7 Qxe7 15. Qg5 Qxg5 16. Nxg5 Ke7 17. Ne4 f6 18. Ke2 fxe5 19. dxe5 Bxe4 20. fxe4 Rhf8 21. Rhd1 Rfd8 22. Ke3 Rxd1 23. Rxd1 c5 24. Rb1 Rb8 25. Rb5 b6 26. Rb1 Kd7 27. Rf1 Kc6 28. Rf7 Rb7 29. Rf8 Re7 30. Kd2 Kb5 31. Kc1 Ka4 32. Kb2 a5 33. Rb8 b5 34. Rc8 Rf7 35. Rxc5 Rf2 36. Rc6 Rxg2 37. Rxe6 Rxh2 38. Re7 Rg2 39. Rd7 Rg5 40. Rd5 Rg4 41. Rd4 Rg6 42. Rd6 Rg4 43. Rd4 1/2-1/2

[Event "Helsingor Xtracon op"]
[Site "Helsingor"]
[Date "2019.07.20"]
[Round "1"]
[White "Lalla, Karol"]
[Black "Mardell, Jonas"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1534"]
[BlackElo "2024"]
[PlyCount "44"]
[EventDate "2019.07.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. f4 d5 3. Nf3 Bf5 4. e3 e6 5. Be2 Nbd7 6. 0-0 c5 7. c3 Be7 8. Bd2 Ne4 9. Be1 0-0 10. Nbd2 Ndf6 11. Bh4 Ng4 12. Bxe7 Qxe7 13. Nxe4 dxe4 14. Qd2 exf3 15. Bxf3 Nf6 16. h3 Ne4 17. Qe1 cxd4 18. exd4 Nd6 19. d5 Qc7 20. dxe6 Bxe6 21. Qe5 Qb6+ 22. Kh1 Nc4 0-1

[Event "SWE-chT 1819 Elite"]
[Site "Sweden"]
[Date "2019.03.31"]
[Round "9.3"]
[White "Petersson, Baldur Teodor"]
[Black "Mardell, Jonas"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2181"]
[BlackElo "2043"]
[PlyCount "85"]
[EventDate "2018.11.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]
[WhiteTeam "Wasa"]
[BlackTeam "Umea Rockaden"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 c5 2. Nf3 d6 3. d3 g6 4. g3 Nf6 5. Bg2 Bg7 6. 0-0 0-0 7. c3 Nc6 8. Re1 e5 9. a3 h6 10. b4 Be6 11. b5 Na5 12. c4 Qd7 13. Bd2 b6 14. Bxa5 bxa5 15. Qd2 Bh3 16. Qxa5 Bxg2 17. Kxg2 Nh5 18. h3 f5 19. Qd2 f4 20. Qe2 g5 21. Nbd2 g4 22. hxg4 Qxg4 23. Nh2 Qg6 24. Qg4 Qf7 25. Rf1 Rae8 26. Ndf3 Re6 27. Nh4 Rf6 28. Nf5 Kh7 29. Qh4 Rxf5 30. exf5 Qxf5 31. g4 Qxd3 32. Qxh5 f3+ 33. Kh1 Qxc4 34. g5 Rf4 35. gxh6 Bxh6 36. Rg1 Qe6 37. Rg4 Rf5 38. Qh3 e4 39. Rag1 Rf6 40. Rg7+ Kh8 41. Rg8+ Qxg8 42. Rxg8+ Kxg8 43. Ng4 1-0

[Event "SWE-chT 1819 Elite"]
[Site "Sweden"]
[Date "2019.03.30"]
[Round "8.2"]
[White "Mardell, Jonas"]
[Black "Dragicevic, Drazen"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2043"]
[BlackElo "2344"]
[PlyCount "113"]
[EventDate "2018.11.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]
[WhiteTeam "Umea Rockaden"]
[BlackTeam "Lunds"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be3 cxd4 7. cxd4 Nc6 8. Nc3 Qd6 9. a3 Be7 10. Bc4 0-0 11. Qd3 a6 12. b4 Rd8 13. Rd1 b5 14. Ba2 Bb7 15. Bg5 Nxd4 16. Nxd4 e5 17. 0-0 exd4 18. Ne2 Nh5 19. Qf5 Nf6 20. Rxd4 Qc6 21. Rxd8+ Rxd8 22. Nf4 h6 23. Bxh6 Qe4 24. Qg5 Ne8 25. Qg3 Rd2 26. Bb1 Qe5 27. Ng6 Qxg3 28. Nxe7+ Kf8 29. hxg3 gxh6 30. Nf5 h5 31. Re1 Rb2 32. Be4 Bxe4 33. Rxe4 Nf6 34. Re1 Ra2 35. Rc1 Kg8 36. f3 Rxa3 37. Rc6 Nd5 38. Rh6 Nxb4 39. Rxh5 Nd3 40. Ne7+ Kg7 41. Nf5+ Kg8 42. Rg5+ Kf8 43. Rh5 Ke8 44. Rh8+ Kd7 45. Ra8 b4 46. Nd4 Kd6 47. Kf1 Kd5 48. Nc2 Ra2 49. Rd8+ Kc4 50. Ne3+ Kc3 51. Rc8+ Kd4 52. Nf5+ Ke5 53. Ne3 b3 54. f4+ Kd4 55. Nd1 b2 56. Nxb2 Rxb2 57. Rc7 0-1

[Event "SWE-chT 1819 Elite"]
[Site "Sweden"]
[Date "2019.03.29"]
[Round "7.5"]
[White "Mardell, Jonas"]
[Black "Jaderberg, Bjorn"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2043"]
[BlackElo "2143"]
[PlyCount "90"]
[EventDate "2018.11.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]
[WhiteTeam "Umea Rockaden"]
[BlackTeam "Farsta"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. h3 Bd6 6. Qf3 Nc6 7. c3 h6 8. Be3 Be6 9. Nd2 Ne7 10. Ne2 Qd7 11. Nf4 Bf5 12. g4 Bxd3 13. Nxd3 Qb5 14. Qe2 a5 15. a4 Qa6 16. Ne5 Nd7 17. Qxa6 Rxa6 18. f4 f6 19. Nxd7 Kxd7 20. f5 h5 21. 0-0-0 Raa8 22. Kc2 Rh7 23. Nb3 b6 24. Nc1 Rah8 25. Rhg1 hxg4 26. hxg4 Rh3 27. Rde1 Rf3 28. Re2 Rhh3 29. Bd2 c5 30. Nb3 Nc6 31. g5 c4 32. Nc1 Rxf5 33. gxf6 gxf6 34. Rg7+ Ne7 35. b4 cxb3+ 36. Nxb3 Rff3 37. Nc1 Rfg3 38. Rf7 f5 39. Bf4 Rxc3+ 40. Kb2 Ba3+ 41. Ka2 Ke8 42. Rxf5 Bxc1 43. Bxc1 Rxc1 44. Rxd5 Rc2+ 45. Rxc2 Nxd5 0-1

[Event "SWE-chT 1819 Elite"]
[Site "Sweden"]
[Date "2019.03.10"]
[Round "5"]
[White "Mardell, Jonas"]
[Black "Kenneskog, Theodor"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2043"]
[BlackElo "2330"]
[PlyCount "77"]
[EventDate "2018.11.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Umea Rockaden"]
[BlackTeam "Stockholm Rockaden"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 f5 8. Qe2 Nb6 9. Bb3 Be7 10. Nf3 0-0 11. Bf4 Na5 12. c4 Qc7 13. Nbd2 Nxb3 14. axb3 a5 15. h4 Qc6 16. Nd4 Qc5 17. Nb5 Qc6 18. Nd6 a4 19. b4 Qxg2 20. 0-0-0 a3 21. Rdg1 Qxh1 22. Rxh1 a2 23. Kc2 a1Q 24. Rxa1 Rxa1 25. b3 Bxh4 26. Kb2 Rg1 27. Nf3 Rg4 28. Be3 Na8 29. Nxh4 Rxh4 30. Bg5 Re4 31. Nxe4 fxe4 32. Be7 Re8 33. Bd6 b5 34. c5 Ba6 35. Qxe4 Rc8 36. Qh4 Re8 37. c6 dxc6 38. Qd4 c5 39. Qxc5 1-0

[Event "SWE-chT 1819 Elite"]
[Site "Sweden"]
[Date "2019.03.09"]
[Round "6"]
[White "Moreau, Teodor"]
[Black "Mardell, Jonas"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2322"]
[BlackElo "2043"]
[PlyCount "81"]
[EventDate "2018.11.09"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Wasa"]
[BlackTeam "Umea Rockaden"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. Nbd2 c5 7. cxd5 exd5 8. dxc5 Nbd7 9. Nb3 Nxc5 10. 0-0 Nce4 11. Be3 a5 12. Bd4 a4 13. Nc1 Bd7 14. Nd3 Qa5 15. Nfe5 Bb5 16. Rc1 Rac8 17. Bh3 Rxc1 18. Qxc1 Bd6 19. Qc2 Ng5 20. Bg2 Ne6 21. Be3 Qa6 22. Re1 Ne4 23. a3 f6 24. Nf3 Bc4 25. Bh3 Bb8 26. Nb4 Qd6 27. Nd2 Nxd2 28. Qxd2 Nc5 29. Bf4 Qd8 30. Bxb8 Qxb8 31. Qd4 Qd6 32. Bg2 Rd8 33. e3 Nb3 34. Qc3 Qe5 35. Qc2 d4 36. Qxc4+ Kh8 37. Rd1 Re8 38. exd4 Qf5 39. d5 h6 40. d6 b5 41. Qd3 1-0

[Event "Vaxjo op"]
[Site "Vaxjo"]
[Date "2019.02.10"]
[Round "7"]
[White "Lindahl, Emil"]
[Black "Mardell, Jonas"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2160"]
[BlackElo "2029"]
[PlyCount "61"]
[EventDate "2019.02.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.28"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 Nf6 4. Bg2 d6 5. 0-0 g6 6. b3 Bg7 7. Bb2 0-0 8. Nc3 Bf5 9. d3 Qd7 10. Re1 e5 11. e3 Nb4 12. Bf1 e4 13. dxe4 Nxe4 14. Na4 Bxb2 15. Nxb2 Bg4 16. a3 Ng5 17. Nxg5 Bxd1 18. Rexd1 Qe7 19. Nh3 Nc2 20. Ra2 Qf6 21. Na4 Qf3 22. Nc3 Nxe3 23. Rd3 Rae8 24. Nd5 Re5 25. Nhf4 g5 26. Be2 Qxe2 27. Nxe2 Nf5 28. Nf6+ Kg7 29. Nd7 Rxe2 30. Rxe2 Rd8 31. Nxc5 1-0

[Event "Vaxjo op"]
[Site "Vaxjo"]
[Date "2019.02.09"]
[Round "5"]
[White "Lindborg, Patrik"]
[Black "Mardell, Jonas"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2210"]
[BlackElo "2029"]
[PlyCount "59"]
[EventDate "2019.02.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 0-0 6. e3 b6 7. cxd5 exd5 8. Bd3 c5 9. 0-0 Nc6 10. Rc1 c4 11. Be2 Bg4 12. Ne5 Bxe2 13. Qxe2 Rc8 14. Qf3 Re8 15. Nxc6 Rxc6 16. Be5 Ne4 17. Nxe4 dxe4 18. Qxe4 Qc8 19. d5 Rc5 20. Qf3 Qd7 21. Rfd1 Bd6 22. Bxd6 Qxd6 23. Qg3 Qf6 24. Rd4 c3 25. b4 Rcc8 26. d6 Rcd8 27. d7 Re7 28. Qc7 Re6 29. Rxc3 h6 30. Qxd8+ 1-0

[Event "Vaxjo op"]
[Site "Vaxjo"]
[Date "2019.02.08"]
[Round "3"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Mardell, Jonas"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2336"]
[BlackElo "2029"]
[PlyCount "35"]
[EventDate "2019.02.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.28"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 e6 6. Ngf3 h6 7. Bd3 Nh5 8. Be5 Nxe5 9. Nxe5 Nf6 10. f4 Qb6 11. Rb1 Bd6 12. 0-0 Bd7 13. Nxd7 Nxd7 14. Qg4 f5 15. Qg6+ Kd8 16. Qxe6 Re8 17. Qxd5 Rxe3 18. Nc4 1-0

[Event "Vaxjo op"]
[Site "Vaxjo"]
[Date "2019.02.08"]
[Round "2"]
[White "Mardell, Jonas"]
[Black "Cramling, Pia"]
[Result "1-0"]
[ECO "B62"]
[WhiteElo "2029"]
[BlackElo "2462"]
[PlyCount "95"]
[EventDate "2019.02.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nc6 7. Be2 e6 8. 0-0 Be7 9. a4 Bd7 10. Kh1 h6 11. Be3 Qc7 12. f4 0-0 13. Qe1 Rac8 14. Qg3 Nxd4 15. Bxd4 Bc6 16. e5 dxe5 17. Bxe5 Qa5 18. f5 Bd5 19. fxe6 fxe6 20. Bd3 g5 21. Nxd5 Qxd5 22. Rae1 Nh5 23. Rxf8+ Rxf8 24. Qh3 Nf4 25. Bxf4 gxf4 26. Qxh6 Rf7 27. Qxe6 Qxe6 28. Rxe6 Kg7 29. Rg6+ Kf8 30. Bc4 Rg7 31. Rxg7 Kxg7 32. c3 a5 33. Kg1 Bc5+ 34. Kf1 Kf6 35. Ke2 Bg1 36. h4 b6 37. Kf3 Bh2 38. Ke4 Bg3 39. h5 Kg5 40. Be2 Bf2 41. Kd5 Be3 42. Kc4 Bc1 43. b4 Bd2 44. Bf3 Be1 45. bxa5 bxa5 46. Kd4 Kf5 47. c4 Bb4 48. Kd5 1-0

[Event "SWE-chT 1718 Superettan"]
[Site "Sweden"]
[Date "2018.03.18"]
[Round "9.1"]
[White "Mardell, Jonas"]
[Black "Astrom, Goran"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2037"]
[BlackElo "2256"]
[PlyCount "59"]
[EventDate "2017.10.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Umea Rockaden"]
[BlackTeam "Wasa"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Be2 cxd4 7. cxd4 Nc6 8. 0-0 Be7 9. Nc3 Qd6 10. a3 0-0 11. Qd3 a6 12. Bg5 Rd8 13. Rad1 b5 14. Rfe1 Bb7 15. Qb1 Na5 16. Ne5 Nb3 17. Bf3 Bxf3 18. Nxf3 h6 19. Ne4 Nxe4 20. Bxe7 Qxe7 21. Qxe4 Qd6 22. h3 Rac8 23. Re3 Na5 24. Red3 Nc4 25. Qe2 Qd5 26. Ne5 Nd6 27. Qg4 Rc2 28. Rg3 Nf5 29. Rf3 Nxd4 30. Qh5 0-1

[Event "SWE-chT 1718 Superettan"]
[Site "Sweden"]
[Date "2018.03.17"]
[Round "8"]
[White "Mardell, Jonas"]
[Black "Grimsholm, Ola"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2037"]
[BlackElo "2029"]
[PlyCount "57"]
[EventDate "2017.10.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Umea Rockaden"]
[BlackTeam "Orgryte"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Nbd2 cxd4 7. Bc4 Qh5 8. Qb3 b6 9. cxd4 Nbd7 10. h3 e6 11. Rg1 Bxf3 12. Nxf3 Be7 13. Bf4 0-0 14. g4 Qxh3 15. Bf1 Qxg4 16. Rxg4 Nxg4 17. Bc4 a5 18. a4 Ndf6 19. Ne5 Bb4+ 20. Ke2 Rac8 21. Rg1 h5 22. f3 Nxe5 23. Bxe5 Be7 24. Bxe6 Rc6 25. Bd5 Rcc8 26. Qxb6 Kh8 27. Qb3 Kg8 28. Qe3 Kh7 29. Qg5 1-0

[Event "SWE-chT 1718 Superettan"]
[Site "Sweden"]
[Date "2017.10.20"]
[Round "1"]
[White "Aroven, Mikael"]
[Black "Mardell, Jonas"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2080"]
[BlackElo "2037"]
[PlyCount "92"]
[EventDate "2017.10.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Kamraterna"]
[BlackTeam "Umea Rockaden"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. c4 e5 2. Nc3 Nf6 3. e3 Bb4 4. Qc2 0-0 5. a3 Bxc3 6. Qxc3 Qe7 7. d3 d5 8. Qc2 c5 9. cxd5 Nxd5 10. Ne2 Nc6 11. Nc3 Be6 12. Be2 f5 13. Bf3 Nf6 14. Bd2 Rac8 15. Be2 a6 16. 0-0 f4 17. Qa4 Qf7 18. Qd1 g5 19. Ne4 Nxe4 20. dxe4 Rcd8 21. Bh5 Qg7 22. Qe2 f3 23. gxf3 g4 24. Kh1 Rxf3 25. Rg1 Rdf8 26. Bxg4 Bxg4 27. Rxg4 Qxg4 28. Rg1 Qxg1+ 29. Kxg1 Rxf2 30. Qxf2 Rxf2 31. Kxf2 b5 32. Kf3 Kf7 33. Kg4 Kg6 34. Be1 c4 35. h3 a5 36. Kf3 h5 37. Ke2 b4 38. Kd2 Kf7 39. Kc2 Ke6 40. b3 c3 41. a4 Kd6 42. Kd3 Kc5 43. Bh4 Kb6 44. Bf6 Ka6 45. Bh4 Nb8 46. Bd8 Nc6 1/2-1/2

[Event "SWE-chT 1617"]
[Site "Sweden"]
[Date "2017.03.04"]
[Round "6.5"]
[White "Mardell, Jonas"]
[Black "Wikner, Arvid"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "2050"]
[BlackElo "2239"]
[PlyCount "66"]
[EventDate "2016.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]
[WhiteTeam "Umea Rockaden"]
[BlackTeam "Kungstornet"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Be7 5. d4 exd4 6. Nxd4 0-0 7. Be2 Re8 8. Qd3 Na6 9. Nb3 Bf8 10. e5 Nb4 11. Qd1 dxe5 12. 0-0 Qxd1 13. Bxd1 e4 14. a3 Nbd5 15. Nxd5 Nxd5 16. c4 Nb6 17. Be2 a5 18. Be3 Be6 19. Rac1 Na4 20. f5 Bd7 21. Rc2 Bd6 22. Bf4 Nc5 23. Bxd6 cxd6 24. Nd4 Ba4 25. Rc3 Bd7 26. Kf2 Na4 27. Rc2 e3+ 28. Kg3 Nc5 29. h3 Re4 30. Nb5 Bxb5 31. cxb5 Rae8 32. Kf3 Nb3 33. Rc7 Nd4+ 0-1

[Event "SWE-chT 1617"]
[Site "Sweden"]
[Date "2017.02.04"]
[Round "5.4"]
[White "Engqvist, Thomas"]
[Black "Mardell, Jonas"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2341"]
[BlackElo "2050"]
[PlyCount "125"]
[EventDate "2016.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]
[WhiteTeam "Stockholm Rockaden"]
[BlackTeam "Umea Rockaden"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 b6 8. Rc1 Bb7 9. cxd5 exd5 10. Bd3 c5 11. 0-0 Ne4 12. Bxe7 Qxe7 13. Qe2 Nd7 14. Ba6 Nxc3 15. Rxc3 Bc6 16. b3 Rfe8 17. Rd1 Qf6 18. h3 Re6 19. Rdc1 Rae8 20. Qf1 Qe7 21. Bd3 Rf6 22. Nh2 h5 23. Qd1 g6 24. Be2 Bb7 25. Bb5 c4 26. bxc4 a6 27. Bxd7 Qxd7 28. c5 bxc5 29. Rxc5 Qf5 30. Nf3 g5 31. Qc2 Re4 32. Nxg5 Re7 33. h4 Qxc2 34. R5xc2 Rb6 35. Nh3 a5 36. Nf4 a4 37. Nxh5 Rh6 38. Ng3 Rb6 39. Nf5 Rd7 40. h5 Ba6 41. Rc6 Rxc6 42. Rxc6 Bc4 43. Rc8+ Kh7 44. Ra8 Bd3 45. Nh4 Bc2 46. Rb8 Ra7 47. g4 Bb3 48. Rxb3 axb3 49. axb3 Kh6 50. Kg2 Rb7 51. Kg3 Kg5 52. Nf3+ Kf6 53. Kf4 Rxb3 54. Nh4 Rb2 55. f3 Rb8 56. g5+ Ke6 57. Nf5 Rh8 58. Ng7+ Ke7 59. h6 Rd8 60. Nh5 Ke6 61. Nf6 Ra8 62. h7 Rh8 63. Kg4 1-0

[Event "SWE-chT 1617"]
[Site "Sweden"]
[Date "2017.01.14"]
[Round "4.3"]
[White "Grandell, Anders"]
[Black "Mardell, Jonas"]
[Result "1-0"]
[ECO "E56"]
[WhiteElo "2264"]
[BlackElo "2050"]
[PlyCount "65"]
[EventDate "2016.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]
[WhiteTeam "Viking Team"]
[BlackTeam "Umea Rockaden"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 0-0 6. Bd3 c5 7. 0-0 Nc6 8. h3 a6 9. cxd5 exd5 10. dxc5 Bxc5 11. a3 Qd6 12. b4 Ba7 13. Bb2 Bd7 14. Ne2 Rfe8 15. Qd2 Rad8 16. Rfe1 Bc8 17. Rad1 h6 18. Ng3 b5 19. Bb1 d4 20. exd4 Rxe1+ 21. Qxe1 Re8 22. Qd2 Nd5 23. Re1 Rxe1+ 24. Qxe1 Be6 25. Ne4 Qe7 26. Nc5 Bc8 27. Qd2 Qf6 28. Ba2 Nf4 29. d5 Nxh3+ 30. Kf1 Qg6 31. dxc6 Qxc6 32. Qd8+ Kh7 33. Bxf7 1-0

[Event "Deltalift op"]
[Site "Tylosand"]
[Date "2015.05.14"]
[Round "2"]
[White "Mardell, Jonas"]
[Black "Brynell, Stellan"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2095"]
[BlackElo "2433"]
[PlyCount "84"]
[EventDate "2015.05.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c5 5. dxc5 Bxc5 6. Nf3 Nf6 7. 0-0 0-0 8. Nc3 h6 9. Bf4 Nc6 10. Qd2 Nb4 11. Rad1 Nxd3 12. Qxd3 Be6 13. Nd4 Bg4 14. f3 Bh5 15. Kh1 Rc8 16. Nce2 Re8 17. c3 a6 18. Rfe1 Bg6 19. Qd2 b5 20. g4 h5 21. h3 hxg4 22. hxg4 Nxg4 23. Kg2 Nf6 24. Bg5 Qd6 25. Nf4 Nh7 26. Bh4 Nf8 27. Kg3 Ne6 28. Ndxe6 fxe6 29. Kg2 Bf5 30. Nxd5 Qc6 31. Qg5 Rf8 32. Nf4 Rc7 33. Rd2 Rcf7 34. Rd8 Bd6 35. Bg3 Be7 36. Rxf8+ Bxf8 37. Rh1 Rf6 38. Bf2 Bd6 39. Nh5 Rg6 40. Qxg6 Bxg6 41. Ng3 Bxg3 42. Bxg3 Qd5 0-1

[Event "Deltalift op"]
[Site "Tylosand"]
[Date "2015.05.14"]
[Round "4"]
[White "Mardell, Jonas"]
[Black "Lind, Jan Olov"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2095"]
[BlackElo "2245"]
[PlyCount "60"]
[EventDate "2015.05.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Be3 cxd4 7. Nxd4 Nxd4 8. Qxd4 Nf6 9. Na3 e5 10. Qa4+ Bd7 11. Bb5 a6 12. Bxd7+ Qxd7 13. Qa5 b5 14. Rd1 Qc6 15. 0-0 Be7 16. Nc2 0-0 17. Nb4 Qb7 18. Nd3 Rfe8 19. Rfe1 Nd5 20. Nc5 Bxc5 21. Bxc5 Nf4 22. f3 Rac8 23. Bd6 Qa7+ 24. Kf1 f6 25. Qa3 Kh8 26. Re4 Rcd8 27. Qb3 Qd7 28. Ree1 Qf5 29. Bb4 Rd3 30. Rxd3 Qxd3+ 0-1

[Event "Deltalift op"]
[Site "Halmstad"]
[Date "2014.05.29"]
[Round "2"]
[White "Mardell, Jonas"]
[Black "Cramling, Pia"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2111"]
[BlackElo "2507"]
[PlyCount "56"]
[EventDate "2014.03.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Nbd2 e6 7. Bc4 Qd7 8. 0-0 Nf6 9. Re1 Be7 10. Ne5 Nxe5 11. dxe5 Nd5 12. Ne4 0-0 13. a4 Rad8 14. Qf3 Nb6 15. Bb5 Qd5 16. Bf4 c4 17. Nd6 Bxd6 18. exd6 a6 19. Be3 Na8 20. Qxd5 exd5 21. d7 axb5 22. Bc5 Bxd7 23. Bxf8 Kxf8 24. axb5 Bxb5 25. Re5 Nc7 26. f4 Ne6 27. g3 Bc6 28. Kf2 Nc5 0-1

[Event "Deltalift op"]
[Site "Halmstad"]
[Date "2014.05.29"]
[Round "4"]
[White "Mardell, Jonas"]
[Black "Kristensen, Kaare Hove"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2111"]
[BlackElo "2350"]
[PlyCount "42"]
[EventDate "2014.03.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Nf6 4. Nf3 Nxd5 5. d4 e6 6. Bc4 Be7 7. 0-0 0-0 8. Qd3 cxd4 9. Nxd4 Nd7 10. Bxd5 Nc5 11. Qc4 exd5 12. Qe2 Re8 13. Bf4 Bf6 14. Qf3 Ne4 15. Na3 Bd7 16. Nac2 Qb6 17. Rfc1 Qxb2 18. Rab1 Qxc3 19. Qxc3 Nxc3 20. Rxb7 Ba4 21. Kf1 Bxc2 0-1

[Event "Skelleftea Solett op"]
[Site "Skelleftea"]
[Date "2001.04.16"]
[Round "9"]
[White "Gamback, Bjorn"]
[Black "Mardell, Jonas"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2166"]
[BlackElo "2036"]
[PlyCount "96"]
[EventDate "2001.04.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. d3 Nc6 5. Nf3 dxe4 6. Nxe4 Be7 7. Be2 Nf6 8. 0-0 Qc7 9. Qe1 b6 10. Bd1 Bb7 11. a3 g6 12. Bd2 0-0 13. Bc3 Nd5 14. Nfg5 Nxc3 15. bxc3 h6 16. Nh3 f5 17. Qg3 Kh7 18. Nd2 Bf6 19. Bf3 Bxc3 20. Rad1 Nd4 21. Qh4 Bxf3 22. Ng5+ Kg7 23. Ngxf3 Ne2+ 24. Kh1 Nxf4 25. d4 Rad8 26. Nb3 Rfe8 27. Ne5 g5 28. Qg3 Ne2 29. Qf3 Nxd4 30. Nxd4 Bxd4 31. Nc6 g4 32. Qf4 Qxc6 33. h3 Qd6 34. Qxd6 Rxd6 35. hxg4 fxg4 36. Rd3 Rd5 37. Rfd1 Rh5+ 38. Rh3 gxh3 39. gxh3 Rxh3+ 40. Kg2 Rxa3 41. c3 e5 42. cxd4 exd4 43. Kf2 d3 44. Rg1+ Kh7 45. Kg3 Rg8+ 46. Kh4 Rxg1 47. Kh3 Ra2 48. Kh4 Rh2# 0-1

[Event "Skelleftea Solett op"]
[Site "Skelleftea"]
[Date "2001.04.15"]
[Round "8"]
[White "Mardell, Jonas"]
[Black "Marklund, Niklas"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "2036"]
[BlackElo "2171"]
[PlyCount "102"]
[EventDate "2001.04.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. Bg5 Be7 9. a3 Qb6 10. 0-0 0-0 11. Kh1 Nc6 12. Be3 Qb7 13. Nxc6 Qxc6 14. f3 Bb7 15. Ne2 Qc7 16. a4 d5 17. axb5 axb5 18. Rxa8 Rxa8 19. Nd4 dxe4 20. f4 Qd7 21. Qe2 b4 22. Qf2 Ng4 23. Qg3 Nxe3 24. Qxe3 Bc5 25. c3 bxc3 26. bxc3 Ra3 27. Rb1 g6 28. Qc1 Ra8 29. Qb2 Rb8 30. Bc2 Bd6 31. Qc1 Rc8 32. Qe3 Qc7 33. Bxe4 Bxf4 34. Qf3 Bxe4 35. Qxe4 Rb8 36. Rxb8+ Qxb8 37. Nxe6 fxe6 38. Qxe6+ Kf8 39. Qf6+ Ke8 40. Qh8+ Kf7 41. Qxh7+ Kf6 42. Qh4+ Bg5 43. Qd4+ Qe5 44. Qd8+ Kf7 45. Qd7+ Kf6 46. Qd8+ Kg7 47. Qd7+ Be7 48. h3 Kh6 49. Qd2+ Bg5 50. Qf2 Qxc3 51. Qf8+ Kh5 0-1

[Event "Skelleftea Solett op"]
[Site "Skelleftea"]
[Date "2001.04.14"]
[Round "7"]
[White "Porrasmaa, Timo"]
[Black "Mardell, Jonas"]
[Result "0-1"]
[ECO "D74"]
[WhiteElo "2233"]
[BlackElo "2036"]
[PlyCount "68"]
[EventDate "2001.04.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nc3 c6 8. d4 Nd7 9. e4 Nc7 10. Re1 e5 11. Bg5 Bf6 12. Bxf6 Qxf6 13. Bh3 exd4 14. Bxd7 dxc3 15. Bxc8 cxb2 16. Rb1 Raxc8 17. e5 Qe7 18. Qd2 Rfd8 19. Qxb2 b5 20. Nd2 Rd5 21. Ne4 Ne8 22. f4 a6 23. Qf2 b4 24. Re3 c5 25. g4 c4 26. Qf3 Rcd8 27. g5 Rd3 28. Rxd3 Rxd3 29. Qf2 c3 30. Nf6+ Nxf6 31. exf6 Qb7 32. Re1 h5 33. Re8+ Kh7 34. Qe2 Rd2 0-1

[Event "Skelleftea Solett op"]
[Site "Skelleftea"]
[Date "2001.04.13"]
[Round "6"]
[White "Mardell, Jonas"]
[Black "Lucena, Lincoln"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2036"]
[BlackElo "2245"]
[PlyCount "45"]
[EventDate "2001.04.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Nbd2 Nc6 7. Bc4 Qd8 8. Nb3 cxd4 9. cxd4 Bb4+ 10. Bd2 0-0 11. 0-0 Bxd2 12. Qxd2 b6 13. Rac1 Qd6 14. Rfe1 Bb7 15. Ne5 Ne7 16. Nxf7 Rxf7 17. Bxe6 Ned5 18. Qg5 Raf8 19. Bxf7+ Kxf7 20. Qe5 Qd7 21. Nd2 Re8 22. Nc4 Kg8 23. Qd6 1/2-1/2

[Event "Skelleftea Solett op"]
[Site "Skelleftea"]
[Date "2001.04.13"]
[Round "5"]
[White "Mardell, Jonas"]
[Black "Malmdin, Nils Ake"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2036"]
[BlackElo "2195"]
[PlyCount "69"]
[EventDate "2001.04.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Be2 Nc6 6. 0-0 0-0-0 7. Be3 e6 8. c4 Qh5 9. h3 Bd6 10. c5 Bxc5 11. hxg4 Nxg4 12. Bf4 f5 13. dxc5 Rxd1 14. Rxd1 g5 15. Bxg5 e5 16. Nc3 e4 17. Bf4 exf3 18. Bxf3 Ne7 19. Nd5 Ng6 20. Nf6 Qh4 21. Nxg4 Nxf4 22. Ne3 Qg5 23. c6 bxc6 24. Bxc6 Rd8 25. Rxd8+ Kxd8 26. Rd1+ Ke7 27. Rd7+ Ke6 28. Rxh7 Kd6 29. Bf3 Ne6 30. Rh5 Qf6 31. Nxf5+ Kc5 32. Ne3+ Kd6 33. Nc4+ Ke7 34. Ra5 Kd7 35. Bg4 1-0

[Event "Skelleftea Solett op"]
[Site "Skelleftea"]
[Date "2001.04.12"]
[Round "4"]
[White "Tikkanen, Kari"]
[Black "Mardell, Jonas"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2290"]
[BlackElo "2036"]
[PlyCount "81"]
[EventDate "2001.04.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. c4 c6 4. b3 g6 5. Bb2 Bg7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 Re8 9. d4 Ne4 10. Nfd2 f5 11. Nxe4 dxe4 12. Rd1 Nf6 13. e3 Qc7 14. Nc3 Be6 15. f3 Bh6 16. Qe2 exf3 17. Bxf3 Rad8 18. e4 fxe4 19. Nxe4 Qc8 20. Re1 Bf5 21. Nf2 e5 22. d5 cxd5 23. cxd5 Nxd5 24. Ng4 Bxg4 25. Bxg4 Qc5+ 26. Kh1 Be3 27. Rad1 Nf6 28. Bf3 Bd4 29. Rc1 Qd6 30. Bxb7 Rb8 31. Bg2 Rbc8 32. a3 Bxb2 33. Qxb2 Rxc1 34. Rxc1 e4 35. Bf1 e3 36. Bc4+ Kg7 37. Re1 Qd2 38. Re2 Qd1+ 39. Kg2 Rd8 40. Qe5 Rd2 41. Qe7+ 1-0

[Event "Skelleftea Solett op"]
[Site "Skelleftea"]
[Date "2001.04.11"]
[Round "3"]
[White "Berg, Emanuel"]
[Black "Mardell, Jonas"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2474"]
[BlackElo "2036"]
[PlyCount "51"]
[EventDate "2001.04.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 Qc7 10. g4 h6 11. 0-0-0 Nbd7 12. Kb1 Nb6 13. Qf2 Nfd7 14. h4 g6 15. Nd5 Bxd5 16. exd5 Na4 17. f4 0-0-0 18. fxe5 Nxe5 19. Bd4 Rhf8 20. Qf4 Nb6 21. Rh3 Nxd5 22. Qf2 Nxg4 23. Qg2 Nb4 24. Rc3 Nc6 25. Bxa6 Kb8 26. Bxb7 1-0

[Event "Skelleftea Solett op"]
[Site "Skelleftea"]
[Date "2001.04.11"]
[Round "2"]
[White "Mardell, Jonas"]
[Black "Svensson, Hans"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2036"]
[PlyCount "67"]
[EventDate "2001.04.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng3 c5 7. Nf3 e6 8. 0-0 Be7 9. Re1 0-0 10. c3 cxd4 11. cxd4 b6 12. d5 Nc5 13. Ne5 Bb7 14. dxe6 Nxe6 15. Qxd8 Raxd8 16. Nxf7 Rxf7 17. Bxe6 Kf8 18. a3 Bc5 19. Bxf7 Kxf7 20. Be3 Bxe3 21. Rxe3 g6 22. Rae1 Rd7 23. f3 Rc7 24. Ne4 Bxe4 25. fxe4 Ng4 26. Rc3 Re7 27. a4 h5 28. b4 Rd7 29. a5 Ne5 30. Rec1 Ke6 31. Rc7 Rd4 32. Rxa7 Rxb4 33. Ra6 Nc4 34. axb6 1-0

[Event "Skelleftea Solett op"]
[Site "Skelleftea"]
[Date "2001.04.10"]
[Round "1"]
[White "Hermansson, Emil"]
[Black "Mardell, Jonas"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2400"]
[BlackElo "2036"]
[PlyCount "75"]
[EventDate "2001.04.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 081 Extra"]
[Source "ChessBase"]
[SourceDate "2001.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2001.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 Be6 9. f4 Qc7 10. Kh1 b5 11. a4 b4 12. Na2 Nc6 13. c3 bxc3 14. Nxc3 Qb7 15. Ra3 Rb8 16. Nd2 Nd4 17. f5 Bd7 18. Bd3 Bc6 19. Nc4 Nxe4 20. Bxe4 Bxe4 21. Nxe4 Qxe4 22. Rg3 Qe2 23. Qxe2 Nxe2 24. Rd3 Nxc1 25. Rxc1 0-0 26. b3 Rfd8 27. Rcd1 e4 28. Rd4 Rxb3 29. Rxe4 Rb4 30. Rde1 Kf8 31. g3 Ra8 32. a5 d5 33. Rxe7 dxc4 34. Rc7 Re8 35. Rxe8+ Kxe8 36. Rc6 Kd7 37. Rxa6 c3 38. Ra7+ 1/2-1/2

[Event "Skelleftea op"]
[Site "Skelleftea"]
[Date "2000.??.??"]
[Round "7"]
[White "Degerstedt, Erik"]
[Black "Mardell, Jonas"]
[Result "1/2-1/2"]
[ECO "B23"]
[BlackElo "2040"]
[PlyCount "54"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. d3 Ne7 4. Be3 Ng6 5. g3 Nc6 6. Bg2 Be7 7. Nge2 0-0 8. f4 a6 9. 0-0 Re8 10. Qd2 b5 11. a3 Bb7 12. Nd1 d5 13. c3 Na5 14. Qc2 dxe4 15. dxe4 Nc4 16. Bf2 Qd2 17. Rc1 Rad8 18. Re1 Rd7 19. Qxd2 Nxd2 20. e5 Bxg2 21. Kxg2 Nf8 22. Ne3 Red8 23. Rcd1 b4 24. a4 a5 25. Nc1 h6 26. Re2 Ne4 27. Rxd7 Rxd7 1/2-1/2

[Event "Skelleftea op"]
[Site "Skelleftea"]
[Date "2000.??.??"]
[Round "6"]
[White "Mardell, Jonas"]
[Black "Wincent, Ingemar"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2040"]
[PlyCount "33"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Be3 dxe4 4. f3 exf3 5. Nxf3 Nf6 6. Bd3 Nbd7 7. 0-0 Be7 8. Nc3 c5 9. Qe1 0-0 10. Rd1 cxd4 11. Nxd4 Ng4 12. Rf3 e5 13. Rh3 h6 14. Nf5 Bg5 15. Bxg5 hxg5 16. Nd5 g6 17. Nde7+ 1-0

[Event "Skelleftea op"]
[Site "Skelleftea"]
[Date "2000.??.??"]
[Round "5"]
[White "Stokhaug, Jon Arne"]
[Black "Mardell, Jonas"]
[Result "1-0"]
[ECO "E92"]
[BlackElo "2040"]
[PlyCount "33"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f3 0-0 6. Be3 c6 7. Qd2 e5 8. Nge2 exd4 9. Nxd4 d5 10. exd5 cxd5 11. Be2 dxc4 12. Bxc4 Re8 13. 0-0 Rxe3 14. Qxe3 Ng4 15. Bxf7+ Kf8 16. fxg4 Bxd4 17. Bd5+ 1-0

