[Event "SWE-chT 2223 Elite"]
[Site "Sweden"]
[Date "2022.10.16"]
[Round "3.2"]
[White "Cederstam Barsk, Carl"]
[Black "Wisdahl, Peter"]
[Result "1-0"]
[ECO "B62"]
[WhiteElo "2337"]
[BlackElo "2004"]
[PlyCount "47"]
[EventDate "2022.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Stockholm CC"]
[BlackTeam "Farsta"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd3 a6 8. 0-0-0 Bd7 9. f4 b5 10. f5 Ne5 11. Qh3 Qc8 12. Bxf6 gxf6 13. Qh5 Ke7 14. g3 Qc5 15. Bh3 Rc8 16. Rhf1 Nc4 17. e5 dxe5 18. fxe6 fxe6 19. Ne4 Qb4 20. Nb3 Na3 21. bxa3 Qxa3+ 22. Kb1 Rxc2 23. Rxd7+ Kxd7 24. Qd1+ 1-0

[Event "SWE-chT 2223 Elite"]
[Site "Sweden"]
[Date "2022.10.15"]
[Round "2.2"]
[White "Wisdahl, Peter"]
[Black "Glimbrant, Torbjorn"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2004"]
[BlackElo "2133"]
[PlyCount "60"]
[EventDate "2022.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Farsta"]
[BlackTeam "Kungstornet"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c6 5. Nc3 d5 6. cxd5 cxd5 7. 0-0 0-0 8. d3 Nc6 9. Bg5 h6 10. Bd2 e5 11. Qc1 Kh7 12. Rd1 Be6 13. b4 Rc8 14. b5 Nd4 15. Qb2 Nxf3+ 16. Bxf3 Bg4 17. Bxg4 Nxg4 18. Qb4 Nf6 19. Rac1 Qd7 20. Kg2 Rfe8 21. e4 Red8 22. a4 b6 23. a5 Rc5 24. axb6 axb6 25. Na4 Rxb5 26. Qc3 dxe4 27. Be3 Nd5 28. Nxb6 Rxb6 29. dxe4 Nxe3+ 30. Qxe3 Rd6 0-1

[Event "SWE-chT 2223 Elite"]
[Site "Sweden"]
[Date "2022.10.14"]
[Round "1.5"]
[White "Nord, Alexander"]
[Black "Wisdahl, Peter"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2177"]
[BlackElo "2004"]
[PlyCount "43"]
[EventDate "2022.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Lunds"]
[BlackTeam "Farsta"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d4 cxd4 7. cxd4 Nxd4 8. Nxd4 exd4 9. Bf4 Ne7 10. Nd2 0-0 11. Bd6 Re8 12. Qb3 Nc6 13. f4 Na5 14. Qd5 a6 15. Bd3 Nc6 16. Bc4 Qf6 17. e5 Qe6 18. Qf3 Qf5 19. Ne4 h5 20. h3 h4 21. Ng5 Nd8 22. Bd3 1-0

[Event "SWE-chT 1920 Elite"]
[Site "Sweden"]
[Date "2020.10.20"]
[Round "9.4"]
[White "Landgren, Andreas"]
[Black "Wisdahl, Peter"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2255"]
[BlackElo "1991"]
[PlyCount "81"]
[EventDate "2019.10.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Vasteras"]
[BlackTeam "Farsta"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 h6 8. Bh4 Bb7 9. f3 d5 10. e3 Nbd7 11. cxd5 exd5 12. Bd3 c5 13. Ne2 Re8 14. Bf2 c4 15. Bc2 b5 16. 0-0 a5 17. Ng3 Qb6 18. Rac1 b4 19. axb4 axb4 20. Qd2 Ra2 21. Rb1 Ba6 22. Rfc1 Qa5 23. Be1 Rxb2 24. Bh7+ Nxh7 25. Qxb2 Rxe3 26. Bxb4 Qc7 27. Nf5 Re8 28. Ne7+ Kh8 29. Nxd5 Qc6 30. Nc3 Ng5 31. Qf2 Nf6 32. Re1 Rxe1+ 33. Rxe1 Bb7 34. Be7 Nd5 35. Nxd5 Qxd5 36. Re5 Qc6 37. Bxg5 hxg5 38. Rxg5 Qh6 39. Re5 Qc1+ 40. Qe1 Qf4 41. Rh5+ 1-0

[Event "SWE-chT 1920 Elite"]
[Site "Sweden"]
[Date "2020.10.19"]
[Round "8.5"]
[White "Wisdahl, Peter"]
[Black "Thornert, Hakan"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1991"]
[BlackElo "2183"]
[PlyCount "63"]
[EventDate "2019.10.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Farsta"]
[BlackTeam "Eksjo"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Bc4 Nb6 7. Bb5+ Bd7 8. e6 fxe6 9. Bd3 Bc6 10. Qg4 Qd7 11. Nf3 Bxf3 12. Qxf3 Nc6 13. Qh5+ Kd8 14. Be3 Qe8 15. Qb5 g6 16. a4 Qd7 17. Nc3 Bg7 18. a5 Nc8 19. Qa4 e5 20. d5 Nd4 21. Nb5 a6 22. Bxd4 exd4 23. Nxd4 Bxd4 24. Qxd4 e5 25. dxe6 Qxe6+ 26. Kd2 Qe5 27. Qb4 Kc7 28. f4 Qf6 29. Rac1+ Kb8 30. Rc6 Ka7 31. Rhc1 bxc6 32. Rxc6 1-0

[Event "SWE-chT 1920 Elite"]
[Site "Sweden"]
[Date "2020.10.18"]
[Round "7.3"]
[White "Wisdahl, Peter"]
[Black "Rydstrom, Tom"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1991"]
[BlackElo "2322"]
[PlyCount "133"]
[EventDate "2019.10.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Farsta"]
[BlackTeam "Vaxjo"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. d3 d6 8. c3 0-0 9. a4 Rb8 10. Qe2 Re8 11. Be3 h6 12. h3 Bb6 13. axb5 axb5 14. Nbd2 Ne7 15. d4 Ng6 16. Qxb5 Bd7 17. Qd3 Nh5 18. Ba4 Nhf4 19. Qc2 Bxh3 20. Bxf4 Nxf4 21. g3 Bxf1 22. Kxf1 Ng6 23. Bxe8 Qxe8 24. Kg2 Qe6 25. Nf1 Re8 26. Re1 Qg4 27. N1h2 Qe6 28. b4 Ra8 29. d5 Qd7 30. c4 Qa4 31. Qxa4 Rxa4 32. Rb1 Ra2 33. c5 dxc5 34. bxc5 Bxc5 35. Rb8+ Kh7 36. Ng4 f6 37. Rb7 Ra7 38. Rb5 Bd6 39. Ne3 Ra4 40. Nd2 Rb4 41. Ra5 Rb7 42. Ndc4 Bb4 43. Ra8 Ne7 44. f4 exf4 45. gxf4 Bc5 46. e5 fxe5 47. fxe5 Ng6 48. Kf3 Rb3 49. e6 h5 50. Rc8 Ne7 51. Rxc7 Bxe3 52. Ke4 Bg5 53. d6 Ng6 54. e7 Rb1 55. Kf5 Bxe7 56. dxe7 Re1 57. Kg5 h4 58. Nd6 Rg1+ 59. Kf5 Rf1+ 60. Kg4 Nxe7 61. Rxe7 Kg6 62. Kxh4 Rh1+ 63. Kg3 Rg1+ 64. Kf2 Rh1 65. Ne8 Rh7 66. Nxg7 Rxg7 67. Rxg7+ 1/2-1/2

[Event "Norrkoeping Easter op"]
[Site "Norrkoeping"]
[Date "2010.04.04"]
[Round "7"]
[White "Wisdahl, Peter"]
[Black "Johansson, Gunnar"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2099"]
[BlackElo "2234"]
[PlyCount "47"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 e6 7. Bc4 Nb6 8. Bb3 dxe5 9. Nxe5 Nc6 10. Nxc6 bxc6 11. 0-0 Be7 12. Nc3 0-0 13. Be3 Ba6 14. Re1 Bc4 15. Rc1 Rb8 16. Bf4 Rc8 17. Bxc4 Nxc4 18. Na4 Nb6 19. Nc5 Qd5 20. b3 Rfd8 21. Nb7 Rd7 22. Nc5 Rdd8 23. Nb7 Rd7 24. Nc5 1/2-1/2

[Event "Norrkoeping Easter op"]
[Site "Norrkoeping"]
[Date "2010.04.03"]
[Round "5"]
[White "Rosberg, Simon"]
[Black "Wisdahl, Peter"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2221"]
[BlackElo "2099"]
[PlyCount "57"]
[EventDate "2010.04.02"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. Nc3 0-0 7. d4 Ne4 8. Bd2 d6 9. d5 Nxc3 10. Bxc3 Bf6 11. Nd4 e5 12. Nc2 Nd7 13. e4 a5 14. Ne3 Nc5 15. Ng4 Be7 16. f4 exf4 17. gxf4 f5 18. Qd4 Bf6 19. Nxf6+ Qxf6 20. e5 Qg6 21. Kh1 dxe5 22. fxe5 Ne6 23. Qf2 Ng5 24. Rg1 f4 25. Bf3 Qf5 26. e6 Rae8 27. Rg4 h5 28. Rg2 Re7 29. Rag1 1-0

[Event "SWE-chT 0910"]
[Site "Sweden"]
[Date "2010.02.27"]
[Round "8"]
[White "Wisdahl, Peter"]
[Black "Poley, Vladimir"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2019"]
[BlackElo "2328"]
[PlyCount "104"]
[EventDate "2009.10.16"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Farsta"]
[BlackTeam "Viking"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "SWE"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. Be2 d5 5. exd5 cxd5 6. 0-0 Nc6 7. Re1 Nf6 8. b3 0-0 9. Bb2 Ne4 10. c4 dxc4 11. bxc4 Bg4 12. Nbd2 Nxd2 13. Qxd2 Bxf3 14. Bxf3 Nxd4 15. Bxd4 Bxd4 16. Rab1 Bc5 17. Red1 Qxd2 18. Rxd2 Rad8 19. Rbd1 Rxd2 20. Rxd2 b6 21. Rd7 a5 22. a4 Kg7 23. Kf1 Kf6 24. Bd5 Rc8 25. Bb7 Rb8 26. Bd5 Ke5 27. Ke2 f5 28. h4 h6 29. g3 g5 30. h5 Rf8 31. f3 Kd4 32. Kd2 Bb4+ 33. Ke2 Bd6 34. Rb7 e6 35. Rxb6 Bxg3 36. Rxe6 Rh8 37. Ra6 Bc7 38. Ra7 Re8+ 39. Kf2 Bb6 40. Rh7 Kd3+ 41. Kf1 Be3 42. Rxh6 Rb8 43. Rg6 Rb1+ 44. Kg2 Rb2+ 45. Kh1 Ke2 46. f4 Bxf4 47. Kg2 Ke1+ 48. Kg1 Be3+ 49. Kh1 Kf2 50. c5 Rb1+ 51. Kh2 Bf4+ 52. Kh3 Rd1 0-1

[Event "Hallstahammar op"]
[Site "Hallstahammar"]
[Date "2001.09.09"]
[Round "6"]
[White "Moborn, Anders"]
[Black "Wisdahl, Peter"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2015"]
[BlackElo "1728"]
[PlyCount "48"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Ba6 8. f3 d5 9. e3 Nbd7 10. b4 Bxc4 11. Bxc4 dxc4 12. Qxc4 c5 13. Ne2 Rc8 14. 0-0 cxd4 15. Qxd4 e5 16. Qd3 Qc7 17. Rac1 Qb7 18. e4 b5 19. Nc3 a6 20. Rfd1 h6 21. Bxf6 Nxf6 22. Qe3 Rfd8 23. Rxd8+ Rxd8 24. Rd1 Rxd1+ 1/2-1/2

[Event "Hallstahammar op"]
[Site "Hallstahammar"]
[Date "2001.09.09"]
[Round "7"]
[White "Wisdahl, Peter"]
[Black "Kallstrom, Magnus"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1728"]
[BlackElo "1890"]
[PlyCount "77"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nc3 Nc6 7. Nf3 d6 8. Bb5 Bd7 9. exd6 Bxd6 10. 0-0 0-0 11. Ne4 Be7 12. Nc5 Bxc5 13. dxc5 Qa5 14. Qa4 Qxa4 15. Bxa4 Rfd8 16. Bc2 Rac8 17. a3 a5 18. Bd2 e5 19. Rab1 Bg4 20. b4 axb4 21. axb4 Bxf3 22. gxf3 Nd4 23. Bd1 Ra8 24. Be3 Nc3 25. Bxd4 Rxd4 26. Rc1 Ra3 27. Re1 f6 28. Re3 Nb5 29. Rxa3 Nxa3 30. Bb3+ Kf8 31. c6 bxc6 32. Rxc6 Rxb4 33. Bd5 Ke7 34. Be4 g6 35. Rc7+ Ke6 36. Rc6+ Ke7 37. Rc7+ Ke6 38. Rc6+ Ke7 39. Rc7+ 1/2-1/2

[Event "Hallstahammar op"]
[Site "Hallstahammar"]
[Date "2001.09.08"]
[Round "4"]
[White "Svensson, Mans"]
[Black "Wisdahl, Peter"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "1995"]
[BlackElo "1728"]
[PlyCount "58"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 Nc5 9. Bb3 Nxb3 10. axb3 Nxe5 11. Nf5 0-0 12. Re1 Bf6 13. f4 Ng6 14. Nc3 d5 15. Nd4 c6 16. Na4 Qd6 17. g3 c5 18. Nf3 b5 19. Nc3 Bb7 20. Ne4 Qc6 21. Nxf6+ Qxf6 22. b4 cxb4 23. Nd4 Ne7 24. Be3 Nf5 25. Bf2 Nd6 26. Qd2 Ne4 27. Qxb4 a5 28. Qxb5 Nxf2 29. Qxb7 Qxd4 0-1

[Event "Hallstahammar op"]
[Site "Hallstahammar"]
[Date "2001.09.08"]
[Round "5"]
[White "Wisdahl, Peter"]
[Black "Ohlzon, Nils Johan"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1728"]
[BlackElo "2097"]
[PlyCount "56"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 d6 7. Bc4 Nb6 8. Bb3 dxe5 9. d5 Na5 10. Nc3 Nxb3 11. Qxb3 e6 12. Nxe5 exd5 13. Be3 Bd6 14. Qb5+ Nd7 15. Nxf7 Kxf7 16. Qxd5+ Ke7 17. Bg5+ Nf6 18. 0-0-0 Be6 19. Rhe1 Qd7 20. Bxf6+ gxf6 21. Rxe6+ Qxe6 22. Qxb7+ Qd7 23. Nd5+ Ke6 24. Re1+ Be5 25. Nc7+ Qxc7+ 26. Qxc7 Rac8 27. Qxc8+ Rxc8+ 28. Kd2 Kf5 0-1

[Event "Norrkoeping Easter op"]
[Site "Norrkoeping"]
[Date "1998.??.??"]
[Round "5"]
[White "Bergstrom, Goran"]
[Black "Wisdahl, Peter"]
[Result "1-0"]
[ECO "C94"]
[PlyCount "53"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. 0-0 0-0 8. h3 d6 9. c3 Nb8 10. Nbd2 c5 11. Re1 Nbd7 12. Nf1 Bb7 13. Ng3 g6 14. Bh6 Re8 15. Ng5 Nd5 16. Nxf7 Kxf7 17. Bxd5+ Bxd5 18. exd5 Nb6 19. d4 exd4 20. cxd4 Nxd5 21. dxc5 dxc5 22. Qf3+ Nf6 23. Rad1 Qb6 24. Re2 Rad8 25. Rde1 Qd6 26. Ne4 Qc6 27. Ng5+ 1-0

[Event "Rilton Cup 28th U18"]
[Site "Stockholm"]
[Date "1998.??.??"]
[Round "4"]
[White "Jansson, Jesper"]
[Black "Wisdahl, Peter"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "101"]
[EventDate "1998.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Bxd5 cxd5 16. Qf3 Bb7 17. Be3 Rfe8 18. Nd2 Re6 19. a4 bxa4 20. Rxa4 Bc6 21. Ra2 Re7 22. Nb3 Qe6 23. Bd2 Qg6 24. Rxe7 Bxe7 25. Nc1 a5 26. Qd3 Qg4 27. Qe2 Qd7 28. Nd3 Bb5 29. Qf3 Bc4 30. Ne5 Qe8 31. Nxc4 dxc4 32. Qd5 Qc8 33. Rxa5 Rxa5 34. Qxa5 Qb7 35. Qa2 Qb3 36. Qxb3 cxb3 37. f4 f5 38. Kf2 Kf7 39. Ke3 g5 40. Kd3 g4 41. c4 h5 42. Kc3 h4 43. Kxb3 hxg3 44. hxg3 Ke6 45. d5+ Kd7 46. Ka4 Bc5 47. Be1 Kc7 48. b4 Bd4 49. c5 Kb7 50. Kb5 Bf6 51. Kc4 1-0

[Event "Rilton Cup 28th U18"]
[Site "Stockholm"]
[Date "1998.??.??"]
[Round "5"]
[White "Kaivanipour, Kivan"]
[Black "Wisdahl, Peter"]
[Result "1/2-1/2"]
[ECO "A85"]
[PlyCount "33"]
[EventDate "1998.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 Nf6 3. c4 g6 4. Nf3 Bg7 5. Nc3 0-0 6. e3 d6 7. Be2 Qe8 8. 0-0 Nbd7 9. Ng5 e5 10. dxe5 dxe5 11. Bg3 b6 12. b3 Bb7 13. Nb5 Nc5 14. Nxc7 Qc6 15. Nd5 Nxd5 16. cxd5 Qd7 17. d6 1/2-1/2

[Event "Rilton Cup 28th U18"]
[Site "Stockholm"]
[Date "1998.??.??"]
[Round "7"]
[White "Lafstrand, Johannes"]
[Black "Wisdahl, Peter"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "76"]
[EventDate "1998.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 Bg7 4. e5 Ng8 5. Nf3 e6 6. Be2 Ne7 7. Bg5 d6 8. Bf6 Bxf6 9. exf6 Ng8 10. 0-0 Nxf6 11. d5 e5 12. Ng5 Bf5 13. Re1 Nbd7 14. g4 Nxg4 15. Bxg4 Qxg5 16. f3 h5 17. Nb5 Ke7 18. h4 Qxh4 19. Bxf5 gxf5 20. Nxc7 Rag8+ 21. Kf1 Qc4+ 22. Qd3 Qxc7 23. Qxf5 Qc4+ 24. Qd3 Qxd3+ 25. cxd3 Nf6 26. f4 Ng4 27. Rac1 Rc8 28. b4 Ne3+ 29. Kf2 Rxc1 30. Rxc1 Nxd5 31. fxe5 Nxb4 32. exd6+ Kxd6 33. Rd1 h4 34. Kf3 h3 35. Kg3 h2 36. Kg2 h1Q+ 37. Rxh1 Rxh1 38. Kxh1 Nxd3 0-1

[Event "Rilton Cup 28th U18"]
[Site "Stockholm"]
[Date "1998.??.??"]
[Round "1"]
[White "Wenneborg, Erik"]
[Black "Wisdahl, Peter"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "40"]
[EventDate "1998.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 Be7 7. d4 exd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. Nc3 c6 11. 0-0 Rf8 12. Qf4+ Kg8 13. Qg3 Bd6 14. f4 Qf6 15. Be3 Bf5 16. Rf2 d4 17. Bxd4 Qxd4 18. Rb1 Bxc2 19. Rbf1 Bxf4 20. Qh3 Be3 0-1

[Event "Rilton Cup 28th U18"]
[Site "Stockholm"]
[Date "1998.??.??"]
[Round "6"]
[White "Wisdahl, Peter"]
[Black "Haapala, Henrik"]
[Result "0-1"]
[ECO "C07"]
[PlyCount "42"]
[EventDate "1998.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. Nd2 cxd4 5. cxd4 Nd7 6. Bb5 Bb4 7. e5 Ne7 8. Qg4 Ng6 9. Ngf3 Qb6 10. Bd3 0-0 11. b3 Bc3 12. Rb1 Qa5 13. Bxg6 hxg6 14. a4 b5 15. axb5 Qxb5 16. Qh3 Qd3 17. Ng5 Bxd2+ 18. Bxd2 Qxb1+ 19. Ke2 Ba6+ 20. Kf3 Qd3+ 21. Be3 Qf5+ 0-1

[Event "Rilton Cup 28th U18"]
[Site "Stockholm"]
[Date "1998.??.??"]
[Round "3"]
[White "Wisdahl, Peter"]
[Black "Rouhani, Farhad"]
[Result "0-1"]
[ECO "D42"]
[PlyCount "64"]
[EventDate "1998.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. a3 Nc6 7. Nf3 Be7 8. cxd5 Nxd5 9. Bd3 Nxc3 10. bxc3 0-0 11. 0-0 Qc7 12. Bc2 b6 13. Qd3 g6 14. Bh6 Rd8 15. Ng5 Bf6 16. f4 Nxd4 17. Ne4 Bh8 18. Bg5 Rd7 19. Nf6+ Bxf6 20. Bxf6 Nxc2 21. Qxc2 Ba6 22. Qf2 Bxf1 23. Qh4 h5 24. Qg5 Qc5+ 25. Qxc5 bxc5 26. Rxf1 Rb8 27. a4 Rd2 28. Ra1 Rbb2 29. Kh1 Rxg2 30. Rd1 Rxh2+ 31. Kg1 Rbg2+ 32. Kf1 Rh1+ 0-1

[Event "Rilton Cup 28th U18"]
[Site "Stockholm"]
[Date "1998.??.??"]
[Round "2"]
[White "Wisdahl, Peter"]
[Black "Rylander, Dennis"]
[Result "0-1"]
[ECO "D40"]
[BlackElo "2145"]
[PlyCount "74"]
[EventDate "1998.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. a3 Nc6 7. Nf3 Be7 8. cxd5 Nxd5 9. Bd3 Bf6 10. Be3 b6 11. 0-0 Bb7 12. Bc2 Rc8 13. Qd3 Nxc3 14. bxc3 Na5 15. Ba4+ Kf8 16. Nd2 Qd5 17. f3 h5 18. Rac1 h4 19. h3 Rh5 20. c4 Qd8 21. Bd1 Ba6 22. f4 Rd5 23. Bf3 Rxd4 24. Bxd4 Qxd4+ 25. Qxd4 Bxd4+ 26. Kh2 Bb2 27. Be2 Bxc1 28. Rxc1 b5 29. c5 Nc4 30. Bxc4 bxc4 31. Nf3 Rxc5 32. Nxh4 Bb7 33. Rc3 Bd5 34. g4 Rb5 35. Rc2 Rb3 36. a4 c3 37. Kg3 Be4 0-1

[Event "Hallstahammar op"]
[Site "Hallstahammar"]
[Date "1995.??.??"]
[Round "7"]
[White "Abdolrahmani, Siavash"]
[Black "Wisdahl, Peter"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "122"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Qc7 3. Bc4 e6 4. d4 Nf6 5. e5 Nh5 6. Be3 Na6 7. dxc5 Nxc5 8. Nc3 b6 9. g4 Ba6 10. b3 Bxc4 11. bxc4 f6 12. gxh5 fxe5 13. Nb5 Qb8 14. Nxe5 Qxe5 15. Rb1 Be7 16. Qe2 0-0 17. Bd4 Qxe2+ 18. Kxe2 h6 19. Rhg1 Rf7 20. Rg4 a6 21. Nc3 Rb8 22. Rbg1 Bf8 23. Be5 Rb7 24. Ne4 Nxe4 25. Rxe4 d6 26. Bf4 e5 27. Bxh6 Rbd7 28. Be3 b5 29. cxb5 axb5 30. Reg4 d5 31. f4 d4 32. Bd2 exf4 33. c3 f3+ 34. Kf2 dxc3 35. Bxc3 b4 36. Bb2 Rd2+ 37. Kg3 Rxb2 38. h6 f2 39. Rf1 Rb1 40. Rxf2 Rxf2 41. Kxf2 Rb2+ 42. Kg3 Rxa2 43. hxg7 Bxg7 44. Rxb4 Be5+ 45. Kg4 Rxh2 46. Kf5 Rh5+ 47. Kg6 Rh7 48. Re4 Re7 49. Kf5 Bd6 50. Rd4 Re5+ 51. Kg6 Be7 52. Ra4 Rg5+ 53. Kh6 Bf6 54. Ra8+ Kf7 55. Ra7+ Ke6 56. Kh7 Bd4 57. Kh6 Be3 58. Ra6+ Kf7 59. Ra3 Bc1 60. Rf3+ Rf5+ 61. Kh7 Rxf3 0-1

[Event "Hallstahammar op"]
[Site "Hallstahammar"]
[Date "1995.??.??"]
[Round "5"]
[White "Sandberg, Richard"]
[Black "Wisdahl, Peter"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "51"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nc6 4. 0-0 e5 5. d3 d4 6. Nbd2 Nf6 7. Nc4 Be7 8. Ncxe5 Nxe5 9. Nxe5 Be6 10. Bxb7 Rb8 11. Nc6 Qd5 12. Nxb8 Qxb7 13. f3 Qxb8 14. b3 Bh3 15. Rf2 Nd5 16. Bb2 Ne3 17. Qd2 Bc5 18. Rc1 Bb4 19. c3 dxc3 20. Qxe3+ Be7 21. Ba3 0-0 22. Qxe7 Re8 23. Qb4 Qd8 24. Qxc3 c6 25. Qxc6 Qd4 26. Qxe8# 1-0

[Event "Hallstahammar op"]
[Site "Hallstahammar"]
[Date "1995.??.??"]
[Round "4"]
[White "Wisdahl, Peter"]
[Black "Kurtagic, Mirsad"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "54"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SWE"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e5 3. Nf3 d6 4. Bb5+ Nc6 5. Bc4 h6 6. d3 Bg4 7. 0-0 Nf6 8. h3 Bh5 9. a4 a6 10. b3 Nd4 11. Nxd4 Bxd1 12. Rxd1 exd4 13. Nd5 Nxd5 14. Bxd5 Rb8 15. Bf4 Be7 16. Bc4 0-0 17. e5 Kh7 18. exd6 Bxd6 19. Bh2 Bxh2+ 20. Kxh2 b5 21. axb5 axb5 22. Ra3 bxc4 23. bxc4 Rb2 24. Rb3 Rxc2 25. g3 Rxf2+ 26. Kg1 Qf6 27. Rbb1 Qf3 0-1

