[Event "NOR-chT middle"]
[Site "Norway"]
[Date "1993.??.??"]
[Round "2"]
[White "Bergstrom, Mats"]
[Black "Chavannes, Ivar"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2240"]
[PlyCount "50"]
[EventDate "1993.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "NOR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 f5 4. Bg2 Nf6 5. Nf3 g6 6. d4 e4 7. Ng5 Bg7 8. f3 exf3 9. Bxf3 h6 10. Nh3 g5 11. Bg2 Nc6 12. 0-0 Qe7 13. e4 fxe4 14. Nd5 Nxd5 15. cxd5 Nxd4 16. Qh5+ Kd8 17. Rf7 Qe5 18. Nxg5 e3 19. Rxg7 Qxg7 20. Nf7+ Ke7 21. Nxh8 Nf5 22. Bh3 Qxh8 23. Bxf5 Qd4 24. Kf1 Bxf5 25. Qxf5 Rf8 0-1

[Event "NOR-chT middle"]
[Site "Norway"]
[Date "1993.??.??"]
[Round "2"]
[White "Bergstrom, Mats"]
[Black "Eriksen, Magnus"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2240"]
[PlyCount "91"]
[EventDate "1993.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "NOR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. d4 0-0 6. Nf3 Nbd7 7. 0-0 e5 8. Qc2 exd4 9. Nxd4 Nc5 10. b4 Ne6 11. Nb3 Rb8 12. Be3 b6 13. Rad1 Qe7 14. Nd5 Nxd5 15. cxd5 Nd8 16. Rc1 Rb7 17. Bd4 f5 18. Qc3 Bd7 19. Bxg7 Qxg7 20. Nd4 Rb8 21. Qxc7 Rc8 22. Qxd6 Nb7 23. Qf4 g5 24. Qd2 Nd6 25. Ne6 Bxe6 26. dxe6 Qe7 27. Rfd1 Rcd8 28. Qc3 Ne4 29. Bxe4 fxe4 30. Qc4 Rde8 31. Qd5 h6 32. Rc6 Rd8 33. Rd6 Rxd6 34. Qxd6 Re8 35. Qxe7 Rxe7 36. Rd8+ Kg7 37. Rd7 Kf6 38. b5 Kxe6 39. Rxe7+ Kxe7 40. f4 exf3 41. exf3 Kd6 42. f4 gxf4 43. gxf4 Kd5 44. Kf2 Ke4 45. Kg3 Kf5 46. Kf3 1-0

[Event "NOR-chT middle"]
[Site "Norway"]
[Date "1992.??.??"]
[Round "1"]
[White "Bergstrom, Mats"]
[Black "Barton, Zdenek"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2240"]
[PlyCount "75"]
[EventDate "1992.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "NOR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 Nf6 4. Nc3 e6 5. Bg2 Be7 6. 0-0 d5 7. cxd5 exd5 8. d4 c4 9. Ne5 Bf5 10. Qa4 Rc8 11. Nxc6 bxc6 12. b3 cxb3 13. axb3 h5 14. Qxa7 h4 15. Ba3 Ra8 16. Bxe7 Rxa7 17. Bxd8 Rxa1 18. Rxa1 Kxd8 19. e4 Bc8 20. exd5 cxd5 21. Nxd5 Ne8 22. Nb6 hxg3 23. fxg3 Nd6 24. Nxc8 Nxc8 25. b4 Kc7 26. Bd5 f6 27. Ra8 Rd8 28. Be6 Nd6 29. Rxd8 Kxd8 30. Kf2 Kc7 31. Bg4 Kb6 32. Be2 Nf5 33. d5 Nd4 34. Bd3 Kc7 35. Ke3 Nb3 36. Bc4 Na1 37. Kd3 g5 38. Kc3 1-0

[Event "NOR-chT middle"]
[Site "Norway"]
[Date "1992.??.??"]
[Round "4"]
[White "Bergstrom, Mats"]
[Black "Farstad, Gudmund"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2240"]
[PlyCount "50"]
[EventDate "1992.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "NOR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. cxd5 cxd5 4. Nf3 Nf6 5. Bg2 Nc6 6. d4 Bf5 7. 0-0 e6 8. Nh4 Be4 9. f3 Bxb1 10. Rxb1 Be7 11. a3 Nd7 12. e4 Bxh4 13. exd5 exd5 14. gxh4 0-0 15. Bg5 Qb6 16. Qd3 h6 17. Be3 Nf6 18. b4 Ne7 19. Rbc1 Ng6 20. Rc5 Nxh4 21. Bh3 Ng6 22. Rfc1 Qd6 23. Rc7 Nf4 24. Qf1 Rfe8 25. R1c3 Rxe3 0-1

[Event "NOR-chT middle"]
[Site "Norway"]
[Date "1992.??.??"]
[Round "2"]
[White "Bergstrom, Mats"]
[Black "Odde, Eilif"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "2240"]
[PlyCount "106"]
[EventDate "1992.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "NOR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. d4 Be7 5. Nf3 Nbd7 6. 0-0 0-0 7. Nc3 c6 8. Rb1 dxc4 9. Qa4 Nb6 10. Qc2 Nfd5 11. e4 Nb4 12. Qe2 Bd7 13. Be3 Rc8 14. a3 Na6 15. Ne5 c5 16. d5 exd5 17. exd5 Bf5 18. Rbd1 Bd6 19. Nxc4 Nxc4 20. Qxc4 Nc7 21. Rfe1 Qd7 22. a4 b6 23. Rd2 Rfe8 24. Be4 Re7 25. Rde2 Bxe4 26. Nxe4 Rce8 27. Bg5 f6 28. Bd2 Kh8 29. Kg2 Be5 30. f4 Bd6 31. b3 h6 32. Nc3 Rxe2+ 33. Rxe2 Rxe2+ 34. Qxe2 Qf5 35. Qc4 Qc2 36. Ne4 Qxc4 37. bxc4 Ne8 38. Kf3 f5 39. Nc3 a6 40. Nd1 Nc7 41. Bc3 Kg8 42. Be5 Ne8 43. g4 g6 44. gxf5 gxf5 45. Ne3 Kf7 46. Nxf5 Bf8 47. Ke4 Nf6+ 48. Bxf6 Kxf6 49. h3 h5 50. Ng3 b5 51. cxb5 axb5 52. axb5 h4 53. Nf5 c4 1-0

[Event "NOR-chT middle"]
[Site "Norway"]
[Date "1992.??.??"]
[Round "3"]
[White "Christensen, J."]
[Black "Bergstrom, Mats"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "2240"]
[PlyCount "63"]
[EventDate "1992.??.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "NOR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 c5 3. Nf3 d5 4. Bf4 Nc6 5. e3 Qa5 6. Qd2 a6 7. Be2 Bg4 8. 0-0 g6 9. Rad1 Rd8 10. Ne5 Bxe2 11. Qxe2 Bg7 12. g4 0-0 13. Bg3 Ne4 14. Nxe4 dxe4 15. Nc4 Qb5 16. d5 Na5 17. b3 Nxc4 18. bxc4 Qa4 19. f4 Qxa2 20. Rb1 Rd7 21. Rb3 Rfd8 22. f5 b5 23. g5 Qa4 24. fxg6 fxg6 25. cxb5 axb5 26. Qg4 Rxd5 27. Qe6+ Kh8 28. Rf7 Rf5 29. Rxf5 gxf5 30. Be5 Rd1+ 31. Kg2 Qc4 32. Qxc4 1-0

[Event "W-ch GT264 corr"]
[Site "ICCF corr"]
[Date "1989.11.01"]
[Round "?"]
[White "Bergstrom, Mats"]
[Black "Compagnie, Ds Luc G"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2100"]
[BlackElo "2455"]
[PlyCount "52"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. c5 b6 6. Nf3 bxc5 7. dxc5 Qa5+ 8. Nc3 Qxc5 9. Bb5+ Bd7 10. Be3 Qd6 11. Rc1 Na6 12. 0-0 Nc7 13. Qa4 Nxb5 14. Nxb5 Qb8 15. Nc7+ Qxc7 16. Rxc7 Bxa4 17. b3 Bd7 18. Rfc1 e6 19. Rxa7 Rxa7 20. Bxa7 Bd6 21. Bc5 Bxc5 22. Rxc5 Ke7 23. Ne5 Ra8 24. a4 Kd6 25. Nxd7 Nxd7 26. Rc1 Nc5 0-1

[Event "W-ch GT264 corr"]
[Site "ICCF corr"]
[Date "1989.11.01"]
[Round "?"]
[White "Bergstrom, Mats"]
[Black "Rosenfield, Christine"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2100"]
[BlackElo "2205"]
[PlyCount "72"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. Qh5 Bg7 13. 0-0 f4 14. c4 bxc4 15. Bxc4 0-0 16. Rac1 Rb8 17. b3 Qa5 18. Nb1 Qxa2 19. Nbc3 Qa5 20. Rfd1 Qd8 21. Ne2 Ne7 22. g3 Bxd5 23. exd5 fxg3 24. hxg3 a5 25. g4 Ng6 26. Kg2 h6 27. Rc3 e4 28. Rh3 Re8 29. Rhh1 Re5 30. Qh2 Rg5 31. Nd4 Rxg4+ 32. Kf1 Bxd4 33. Rxd4 Qf6 34. Rd1 e3 35. Rg1 Rh4 36. Qg3 exf2 0-1

[Event "Rilton Cup-11 1981/82"]
[Site "Stockholm"]
[Date "1982.01.04"]
[Round "9"]
[White "Bergstrom, Mats"]
[Black "Berg, Michael"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "55"]
[EventDate "1981.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 Nd7 4. g3 c6 5. Qd3 Ngf6 6. Bg2 Ne4 7. 0-0 f5 8. Nfd2 e5 9. cxd5 cxd5 10. Qb5 Nd6 11. Qxd5 e4 12. f3 Nf6 13. Qe5+ Be7 14. fxe4 Ng4 15. Qf4 Bg5 16. Qf3 Be3+ 17. Kh1 Bxd4 18. exf5 Bxf5 19. e4 Ne5 20. Qb3 Bg6 21. Qa4+ Nc6 22. e5 Bxe5 23. Bxc6+ bxc6 24. Qxc6+ Qd7 25. Qxa8+ Ke7 26. Qd5 Bxg3 27. Qg5+ Ke8 28. Qxg3 1-0

[Event "Rilton Cup-11 1981/82"]
[Site "Stockholm"]
[Date "1982.01.02"]
[Round "7"]
[White "Bergstrom, Mats"]
[Black "Carleson, Caspar"]
[Result "1-0"]
[ECO "C69"]
[BlackElo "2255"]
[PlyCount "81"]
[EventDate "1981.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 exd4 7. Nxd4 c5 8. Nb3 Qxd1 9. Rxd1 Bd6 10. Be3 b6 11. a4 Bb7 12. f3 0-0-0 13. N1d2 Nh6 14. Nc4 Nf7 15. Nbd2 Rhe8 16. Nxd6+ Nxd6 17. g4 g6 18. Kf2 a5 19. Bf4 Nf7 20. Nf1 Rd4 21. b3 Red8 22. Ke2 Re8 23. Ne3 Nd8 24. c3 Rxd1 25. Rxd1 Bc6 26. Kf2 Ne6 27. Bg3 c4 28. Nxc4 Nc5 29. Rb1 Rd8 30. Ke2 Bb7 31. Bf2 Nxb3 32. Nxb6+ cxb6 33. Rxb3 Ba6+ 34. Ke1 Rd3 35. Rxb6 Bb7 36. Rxf6 Rxc3 37. Bb6 Bc6 38. Bxa5 Rc2 39. Rf8+ Kb7 40. Rf7+ Ka6 41. Bd2 1-0

[Event "Rilton Cup-11 1981/82"]
[Site "Stockholm"]
[Date "1981.12.27"]
[Round "1"]
[White "Bergstrom, Mats"]
[Black "Svensson, Bengt"]
[Result "0-1"]
[ECO "D41"]
[PlyCount "62"]
[EventDate "1981.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c5 3. Nc3 Nc6 4. Bg2 e6 5. Nf3 d5 6. cxd5 Nxd5 7. 0-0 Be7 8. Nxd5 exd5 9. d4 0-0 10. dxc5 Bxc5 11. Ne1 d4 12. Nd3 Bb6 13. Bf4 Re8 14. Re1 Bg4 15. b4 Qe7 16. Qd2 h6 17. h3 Bf5 18. g4 Be4 19. Bxe4 Qxe4 20. Bd6 Rad8 21. Qf4 Qd5 22. Bc7 Bxc7 23. Qxc7 Re7 24. Qf4 Rde8 25. Qd2 h5 26. Rad1 hxg4 27. hxg4 a6 28. a4 Qb3 29. Ra1 Re4 30. f3 Re3 31. Qa2 Rxd3 0-1

[Event "Rilton Cup-09 1979/80"]
[Site "Stockholm"]
[Date "1980.01.03"]
[Round "8"]
[White "Flemming, Christer"]
[Black "Bergstrom, Mats"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "101"]
[EventDate "1979.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. d4 exd4 7. Nxd4 Bd7 8. Be3 Nh6 9. f3 0-0-0 10. Nc3 g5 11. Nb3 Qg6 12. Qd4 c5 13. Nxc5 Bc6 14. Qc4 Bxc5 15. Qxc5 f5 16. Nd5 Bxd5 17. exd5 f4 18. Bd2 Rhg8 19. h3 Nf5 20. Rfe1 h5 21. Re6 Qf7 22. Rae1 g4 23. hxg4 hxg4 24. Bxf4 gxf3 25. Re7 Rxg2+ 26. Kf1 Rg1+ 27. Kf2 Rg2+ 28. Kxf3 Nh4+ 29. Ke4 Qf5+ 30. Ke3 Qh3+ 31. Kd4 Rd2+ 32. Bxd2 Nf3+ 33. Kc4 Nxd2+ 34. Kb4 a5+ 35. Qxa5 Qh4+ 36. R1e4 Qxe4+ 37. Rxe4 Nxe4 38. Qa8+ Kd7 39. Qxb7 Nd6 40. Qc6+ Kc8 41. a4 Re8 42. c4 Re4 43. b3 Kb8 44. a5 Re3 45. a6 Re7 46. c5 Re4+ 47. Ka3 Nc4+ 48. bxc4 Re3+ 49. Kb4 Rb3+ 50. Kxb3 Ka7 51. Qb7# 1-0

[Event "Rilton Cup-09 1979/80"]
[Site "Stockholm"]
[Date "1980.01.01"]
[Round "6"]
[White "Carlsson, Ingvar"]
[Black "Bergstrom, Mats"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "59"]
[EventDate "1979.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nd4 6. c3 b5 7. Bf1 h6 8. Nxf7 Qxd5 9. cxd4 Kxf7 10. Nc3 Qxd4 11. Bxb5 Bc5 12. 0-0 Bb7 13. d3 Qh4 14. Be3 Ng4 15. h3 Nxe3 16. fxe3+ Ke7 17. Qe2 Rhf8 18. d4 Bd6 19. e4 Qg3 20. Nd5+ Bxd5 21. exd5 Rab8 22. a4 a6 23. Bxa6 Rb3 24. Rae1 Rxf1+ 25. Rxf1 e4 26. Qxe4+ Kd8 27. Re1 Qh2+ 28. Kf1 Qh1+ 29. Ke2 Rxb2+ 30. Kd3 1-0

[Event "Rilton Cup-09 1979/80"]
[Site "Stockholm"]
[Date "1979.12.29"]
[Round "3"]
[White "Bergstrom, Mats"]
[Black "Grzelak, Romuald"]
[Result "1-0"]
[ECO "E41"]
[PlyCount "57"]
[EventDate "1979.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nge2 d6 7. 0-0 e5 8. d5 Ne7 9. Qc2 Ng6 10. Bd2 0-0 11. Rae1 a6 12. f4 exf4 13. exf4 Re8 14. Ng3 Rxe1 15. Rxe1 Bxc3 16. Bxc3 Bd7 17. f5 Nf8 18. Qd2 b5 19. b3 b4 20. Bb2 Be8 21. Qf4 h6 22. h4 N8h7 23. Ne4 Nxe4 24. Rxe4 Nf6 25. Re3 a5 26. g4 Kf8 27. g5 hxg5 28. Qxg5 a4 29. h5 1-0

[Event "NED-SWE m Probe"]
[Site "telex"]
[Date "1975.09.05"]
[Round "1"]
[White "Merbis, Max"]
[Black "Bergstrom, Mats"]
[Result "1-0"]
[ECO "E42"]
[PlyCount "41"]
[EventDate "1975.09.05"]
[EventType "team-tourn"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. Nf4 dxc4 8. Bxc4 c5 9. 0-0 cxd4 10. exd4 Qc7 11. Ba2 a6 12. Be3 Bd6 13. Qf3 Nc6 14. Rfd1 Re8 15. Rac1 Qb8 16. h3 Ne7 17. g4 h6 18. Bb1 Bd7 19. Ne4 Nxe4 20. Qxe4 g6 21. Nh5 1-0

[Event "Hallsberg op U18"]
[Site "Hallsberg"]
[Date "1975.??.??"]
[Round "9"]
[White "Bergstrom, Mats"]
[Black "Adler, Bo"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "83"]
[EventDate "1975.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. Nf3 Qe7 6. c4 d4 7. exd4 exd4+ 8. Kf1 Bd7 9. Bxc6 Bxc6 10. Nxd4 Be4 11. d3 0-0-0 12. dxe4 Be5 13. Qg4+ Kb8 14. Nd2 Nf6 15. Qe2 Bxd4 16. Bxd4 Rxd4 17. e5 Re8 18. Nf3 Rdd8 19. g3 Qc5 20. Kg2 Ng4 21. Rad1 Rxd1 22. Rxd1 a6 23. Rd5 Qe7 24. h3 c6 25. Rd3 Nxe5 26. Re3 f6 27. Ne1 Rd8 28. Nd3 Qd6 29. Nxe5 fxe5 30. Rxe5 Qb4 31. Re8 Rxe8 32. Qxe8+ Ka7 33. Qe3+ Ka8 34. Qd3 Qa5 35. Qc2 h6 36. h4 Qe1 37. Qg6 Qa1 38. Qc2 Qe5 39. Kh2 Qd4 40. Qe2 a5 41. Qe8+ Ka7 42. Qe3 1-0

[Event "Hallsberg op U18"]
[Site "Hallsberg"]
[Date "1975.??.??"]
[Round "8"]
[White "Bergstrom, Mats"]
[Black "Andersson, Goran"]
[Result "0-1"]
[ECO "A01"]
[PlyCount "46"]
[EventDate "1975.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 g6 4. f4 Bg7 5. Nf3 d6 6. Bb5 Nge7 7. fxe5 0-0 8. 0-0 Bg4 9. Be2 dxe5 10. e4 Qd7 11. Na3 Rad8 12. d3 Bxf3 13. Bxf3 Nd4 14. Nc4 Nec6 15. Qd2 b5 16. Ne3 Bh6 17. Rae1 f5 18. a3 Nxf3+ 19. gxf3 fxe4 20. fxe4 Qh3 21. Bc1 Nd4 22. Qg2 Rxf1+ 23. Kxf1 Rf8+ 0-1

[Event "Hallsberg op U18"]
[Site "Hallsberg"]
[Date "1975.??.??"]
[Round "3"]
[White "Bergstrom, Mats"]
[Black "Benjamin, John C"]
[Result "0-1"]
[ECO "A02"]
[PlyCount "62"]
[EventDate "1975.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e3 Bg7 4. f4 0-0 5. Nf3 d6 6. Be2 c5 7. 0-0 Nc6 8. Bb5 Bd7 9. Bxc6 Bxc6 10. Qe1 Qd7 11. d3 b5 12. e4 a5 13. h3 a4 14. b4 Qa7 15. g4 a3 16. Bc3 cxb4+ 17. Bd4 Qa4 18. Nbd2 Rac8 19. Nb3 Bd7 20. Qd2 Ne8 21. f5 Bxd4+ 22. Nfxd4 Qa7 23. Kh1 Kg7 24. Qxb4 Nf6 25. Qd2 Qb8 26. Rad1 e5 27. fxe6 fxe6 28. Rf2 e5 29. Ne2 Nxe4 30. Rxf8 Nxd2 31. Rxc8 Qb7+ 0-1

[Event "Hallsberg op U18"]
[Site "Hallsberg"]
[Date "1975.??.??"]
[Round "5"]
[White "Bergstrom, Mats"]
[Black "Brorson, CH."]
[Result "1/2-1/2"]
[ECO "A01"]
[PlyCount "39"]
[EventDate "1975.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 Nf6 4. Nf3 g6 5. d4 e4 6. Nfd2 Bg7 7. c4 0-0 8. Nc3 Re8 9. Qc2 Bf5 10. Be2 Nbd7 11. h3 h5 12. g4 hxg4 13. hxg4 Nxg4 14. Ndxe4 Qe7 15. Bd3 c6 16. Ba3 Bxe4 17. Nxe4 c5 18. 0-0 Ngf6 19. Nxf6+ Nxf6 20. dxc5 1/2-1/2

[Event "Hallsberg op U18"]
[Site "Hallsberg"]
[Date "1975.??.??"]
[Round "1"]
[White "Bergstrom, Mats"]
[Black "Haugli, Petter"]
[Result "1/2-1/2"]
[ECO "A05"]
[PlyCount "81"]
[EventDate "1975.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. e3 Nf6 4. Nf3 g6 5. d4 e4 6. Nfd2 c6 7. c4 d5 8. Nc3 Be7 9. Be2 0-0 10. f3 exf3 11. Bxf3 Re8 12. 0-0 Bf5 13. e4 dxe4 14. Ndxe4 Nxe4 15. Bxe4 Bxe4 16. Nxe4 f5 17. Qf3 Nd7 18. Rad1 Rf8 19. Nc3 Nb6 20. d5 cxd5 21. Nxd5 Nxd5 22. Rxd5 Qb6+ 23. Bd4 Qc7 24. Qe3 Bh4 25. Rd1 Rae8 26. Qd3 Rf7 27. Bc3 Bg5 28. Qd4 Bf6 29. Qd3 Bxc3 30. Qxc3 Rfe7 31. Qd4 Re4 32. Qd2 Qb6+ 33. c5 Qc6 34. b4 Re2 35. Qd4 Rxa2 36. b5 Qe6 37. h3 Qe2 38. Rd2 Rxd2 39. Qxd2 Qxd2 40. Rxd2 Rc8 41. Rd7 1/2-1/2

[Event "Hallsberg op U18"]
[Site "Hallsberg"]
[Date "1975.??.??"]
[Round "6"]
[White "Melander, Murray"]
[Black "Bergstrom, Mats"]
[Result "1/2-1/2"]
[ECO "C15"]
[PlyCount "60"]
[EventDate "1975.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 dxe4 5. Qg4 Qxd4 6. Nf3 Nh6 7. Qxe6+ Bxe6 8. Nxd4 Nf5 9. Nxe6 fxe6 10. Nxe4 Bxd2+ 11. Nxd2 0-0 12. 0-0-0 Nd6 13. f3 Nc6 14. g3 Rae8 15. Bg2 e5 16. Rhe1 Re7 17. c3 Rfe8 18. Ne4 Nxe4 19. Rxe4 g6 20. Bf1 Nd8 21. Rde1 Kg7 22. Bc4 Nf7 23. Bb3 Nd6 24. R4e3 Kf6 25. Bc2 h6 26. Ba4 c6 27. Rd3 Nf5 28. Bb3 e4 29. fxe4 Rxe4 30. Rxe4 Rxe4 1/2-1/2

[Event "Hallsberg op U18"]
[Site "Hallsberg"]
[Date "1975.??.??"]
[Round "7"]
[White "Pirttimaki, Timo"]
[Black "Bergstrom, Mats"]
[Result "1-0"]
[ECO "D97"]
[PlyCount "67"]
[EventDate "1975.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 c6 7. Qb3 0-0 8. e4 Qc7 9. Be2 Nbd7 10. e5 Ne8 11. Bf4 Nb6 12. 0-0 Be6 13. Qa3 Qd8 14. Rad1 Nc7 15. Ng5 Bc4 16. Bxc4 Nxc4 17. Qb3 Nb6 18. Bc1 Ncd5 19. f4 Qd7 20. h3 e6 21. Nge4 Rab8 22. Nc5 Qc7 23. N3e4 Nc8 24. g4 Rd8 25. Qg3 Nde7 26. Qh4 Nb6 27. Nf6+ Bxf6 28. exf6 Ned5 29. f5 exf5 30. gxf5 Qd6 31. fxg6 fxg6 32. f7+ Kh8 33. Ne4 Qc7 34. Ng5 1-0

[Event "Hallsberg op U18"]
[Site "Hallsberg"]
[Date "1975.??.??"]
[Round "2"]
[White "Wengholm, Anders"]
[Black "Bergstrom, Mats"]
[Result "1-0"]
[ECO "A28"]
[PlyCount "81"]
[EventDate "1975.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 0-0 6. d3 d6 7. a3 Bxc3+ 8. Qxc3 a5 9. h3 e4 10. Nd2 Qe7 11. b3 Bf5 12. Bb2 exd3 13. Bxd3 Bxd3 14. Qxd3 Nd7 15. 0-0 Nc5 16. Qc3 f6 17. Qc2 Rfe8 18. Rfd1 Nd7 19. Nb1 Nb6 20. Nc3 Ne5 21. Nd5 Nxd5 22. cxd5 c5 23. dxc6 Nxc6 24. Qc4+ Kh8 25. Qd5 Red8 26. Rac1 Rd7 27. Bd4 Nxd4 28. Rxd4 h6 29. Re4 Qf7 30. Qxf7 Rxf7 31. Rd4 Rd7 32. Rcd1 Rad8 33. Rd5 Kg8 34. Rxa5 Rc8 35. Rad5 Rc3 36. R1d3 Rc1+ 37. Kh2 Rc2 38. Kg3 Rc6 39. b4 Kf7 40. b5 Rc5 41. Rxc5 1-0

[Event "Hallsberg op U18"]
[Site "Hallsberg"]
[Date "1975.??.??"]
[Round "4"]
[White "Yasin, Hur"]
[Black "Bergstrom, Mats"]
[Result "1-0"]
[ECO "C05"]
[PlyCount "81"]
[EventDate "1975.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qa5 8. Kf2 b5 9. Bd3 b4 10. Ne2 Nb6 11. Bc2 bxc3 12. bxc3 cxd4 13. cxd4 Nc4 14. g4 Ba3 15. Bxa3 Qxa3 16. Bb3 N6a5 17. Re1 Ba6 18. Ng3 Nb2 19. Qd2 Nd3+ 20. Kg1 Nxe1 21. Qxe1 Bc4 22. f5 Nxb3 23. axb3 Qxb3 24. Nh4 Qb2 25. Rd1 Rb8 26. Ng2 Bb3 27. Rd2 Bc2 28. Qe2 Qc1+ 29. Kf2 Ba4 30. Nh5 g6 31. Nf6+ Ke7 32. Qe3 h6 33. fxg6 fxg6 34. Nf4 Kf7 35. Qd3 Rhg8 36. Nxg8 Rxg8 37. Kg2 Rc8 38. Qxg6+ Kf8 39. Rf2 Rc2 40. Nxe6+ Ke7 41. Qf7# 1-0

[Event "Hallsberg op U18 8th"]
[Site "Hallsberg"]
[Date "1973.01.03"]
[Round "9"]
[White "Praagman, Kees"]
[Black "Bergstrom, Mats"]
[Result "1/2-1/2"]
[ECO "B99"]
[PlyCount "84"]
[EventDate "1972.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. a3 Rb8 13. f5 e5 14. Nb3 Bb7 15. g5 Nd7 16. h4 Nb6 17. Qg3 Na4 18. Nd5 Bxd5 19. Rxd5 0-0 20. h5 Rfc8 21. Rd2 b4 22. axb4 Rxb4 23. g6 fxg6 24. h6 g5 25. hxg7 Bf6 26. Qh3 Qxg7 27. Rxd6 Qc7 28. Qd3 Rd8 29. Qd5+ Kg7 30. Rxd8 Qxd8 31. Qxd8 Bxd8 32. Bxa6 Rxe4 33. Bd3 Rf4 34. f6+ Kxf6 35. Rh6+ Ke7 36. Rxh7+ Kd6 37. Bb5 Nc5 38. Rh6+ Rf6 39. Rh3 Nxb3+ 40. Rxb3 Ba5 41. Rd3+ Kc5 42. c4 Rd6 1/2-1/2

[Event "Hallsberg op U18 8th"]
[Site "Hallsberg"]
[Date "1973.01.02"]
[Round "8"]
[White "Bergstrom, Mats"]
[Black "Rorvall, Goran"]
[Result "0-1"]
[ECO "B96"]
[PlyCount "34"]
[EventDate "1972.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. a3 Rb8 11. f5 e5 12. Nb3 b4 13. axb4 Rxb4 14. g4 Bb7 15. Bd3 a5 16. Kb1 a4 17. Na2 Rxe4 0-1

[Event "Hallsberg op U18 8th"]
[Site "Hallsberg"]
[Date "1973.01.01"]
[Round "7"]
[White "Hansson, Hakan"]
[Black "Bergstrom, Mats"]
[Result "1/2-1/2"]
[ECO "E62"]
[PlyCount "52"]
[EventDate "1972.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nc6 7. Nc3 Bg4 8. h3 Bxf3 9. Bxf3 Nd7 10. e3 e5 11. Ne2 Qf6 12. Bg2 exd4 13. exd4 Nxd4 14. Bxb7 Rab8 15. Bd5 Nb6 16. Qxd4 Qxd4 17. Nxd4 Bxd4 18. Rb1 Nxd5 19. cxd5 Rb5 20. Rd1 Rxd5 21. Be3 c5 22. Rd3 Rb8 23. b3 Kg7 24. Rbd1 Rb4 25. a3 Rb7 26. b4 Kf6 1/2-1/2

[Event "Hallsberg op U18 8th"]
[Site "Hallsberg"]
[Date "1972.12.31"]
[Round "6"]
[White "Bergstrom, Mats"]
[Black "Friberg, Hans"]
[Result "1/2-1/2"]
[ECO "B04"]
[PlyCount "61"]
[EventDate "1972.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. c4 Nb6 6. exd6 cxd6 7. h3 Bg7 8. Nc3 0-0 9. Be2 Nc6 10. 0-0 Bf5 11. Be3 d5 12. c5 Nc4 13. Bxc4 dxc4 14. Qa4 Bd3 15. Rfd1 Qa5 16. Qxa5 Nxa5 17. b4 Nc6 18. b5 Nb4 19. Rac1 Rfd8 20. Rd2 Nd5 21. Ne1 Nxc3 22. Rxc3 Bxd4 23. Bxd4 Rxd4 24. Nxd3 Rc8 25. f3 cxd3 26. Rdxd3 Rxd3 27. Rxd3 Rxc5 28. Ra3 Rxb5 29. Rxa7 Rb2 30. Kh2 Kg7 31. a4 1/2-1/2

[Event "Hallsberg op U18 8th"]
[Site "Hallsberg"]
[Date "1972.12.30"]
[Round "5"]
[White "Bergstrom, Mats"]
[Black "Spillane, Anthony"]
[Result "1/2-1/2"]
[ECO "C87"]
[PlyCount "55"]
[EventDate "1972.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 d6 7. c3 Bg4 8. Bxc6+ bxc6 9. d4 Nd7 10. Nbd2 0-0 11. h3 Be6 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Qa4 Qd7 15. Nc4 Bd6 16. Rd1 f6 17. Be3 Rfd8 18. Bc5 Qe7 19. Bxd6 cxd6 20. Nb6 Rab8 21. Qxc6 Qa7 22. Na4 Rbc8 23. Qb6 Qxb6 24. Nxb6 Rb8 25. Na4 Bd7 26. b3 Bxa4 27. bxa4 Rb2 28. Rd5 1/2-1/2

[Event "Hallsberg op U18 8th"]
[Site "Hallsberg"]
[Date "1972.12.29"]
[Round "4"]
[White "Kroll, Ove"]
[Black "Bergstrom, Mats"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "88"]
[EventDate "1972.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nc3 Nc6 5. a3 e6 6. b4 d6 7. Rb1 Nge7 8. Na4 cxb4 9. axb4 0-0 10. Bb2 Rb8 11. Bxg7 Kxg7 12. b5 Na5 13. Qc1 b6 14. Qc3+ Kg8 15. Nf3 d5 16. c5 bxc5 17. Nxc5 Qd6 18. Qxa5 Qxc5 19. 0-0 a6 20. Rfc1 Qb6 21. Qxb6 Rxb6 22. Rc7 Nf5 23. g4 Nh6 24. Ne5 Rxb5 25. Rbc1 Bb7 26. Rd7 Bc8 27. Rdc7 Bb7 28. Re7 d4 29. Nd7 Bxg2 30. Kxg2 Rd8 31. Kf3 Kg7 32. Nc5 Rb6 33. Ne4 a5 34. Rcc7 Rf8 35. Ra7 Rb5 36. Rec7 Rd5 37. h4 Ng8 38. g5 h6 39. Kg4 hxg5 40. hxg5 Rb5 41. Nd6 Rf5 42. Nxf5+ gxf5+ 43. Kh5 Ne7 44. Rxe7 Rh8# 0-1

[Event "Hallsberg op U18 8th"]
[Site "Hallsberg"]
[Date "1972.12.29"]
[Round "3"]
[White "Schussler, Harry"]
[Black "Bergstrom, Mats"]
[Result "1-0"]
[ECO "B79"]
[PlyCount "65"]
[EventDate "1972.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Ne5 11. Bb3 Qa5 12. h4 Rfc8 13. h5 Nxh5 14. Nd5 Qxd2+ 15. Rxd2 Kf8 16. g4 Nf6 17. Rdh2 Nxd5 18. Bxd5 Rc7 19. Bh6 Bxh6+ 20. Rxh6 e6 21. Bb3 a5 22. Rxh7 Rac8 23. a3 b5 24. g5 Ke7 25. f4 Nc4 26. f5 exf5 27. exf5 Bxf5 28. Re1+ Kf8 29. Nxb5 Rc5 30. Na7 Ne5 31. Nxc8 Nd3+ 32. Kd2 Nxe1 33. Rxf7+ 1-0

[Event "Hallsberg op U18 8th"]
[Site "Hallsberg"]
[Date "1972.12.28"]
[Round "2"]
[White "Bergstrom, Mats"]
[Black "Pettersson, Kenthy"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "49"]
[EventDate "1972.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nd7 5. Nf3 c5 6. Be3 Ngf6 7. Be2 0-0 8. h3 b6 9. 0-0 cxd4 10. Bxd4 Nc5 11. e5 Nfe4 12. Nxe4 Nxe4 13. exd6 Qxd6 14. Bxg7 Kxg7 15. Qxd6 Nxd6 16. c4 Bb7 17. Rfd1 Rac8 18. b3 Rfd8 19. Rd3 Kf8 20. Rad1 Ke8 21. Nd4 Nf5 22. Nxf5 gxf5 23. Rxd8+ Rxd8 24. Rxd8+ Kxd8 25. Kf2 1/2-1/2

[Event "Hallsberg op U18 8th"]
[Site "Hallsberg"]
[Date "1972.12.27"]
[Round "1"]
[White "Bjarnason, Saevar"]
[Black "Bergstrom, Mats"]
[Result "0-1"]
[ECO "B79"]
[PlyCount "114"]
[EventDate "1972.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Ne5 11. Bb3 Qa5 12. h4 Rfc8 13. h5 Nxh5 14. Nd5 Qxd2+ 15. Rxd2 Kf8 16. g4 Nf6 17. Bh6 Ng8 18. Bxg7+ Kxg7 19. g5 e6 20. Nc3 h5 21. gxh6+ Nxh6 22. f4 Nc4 23. Rdh2 Ng8 24. Ndb5 Bxb5 25. Nxb5 a6 26. Rh7+ Kf8 27. Bxc4 axb5 28. Bxb5 Rxa2 29. R1h2 Ke7 30. Bd3 Nf6 31. R7h4 Ra5 32. Kd2 Rh5 33. Rxh5 Nxh5 34. f5 Nf4 35. fxg6 Nxg6 36. b3 Rh8 37. Rf2 Rh1 38. Be2 Ne5 39. Rg2 Ng6 40. Rf2 e5 41. Bg4 Nf4 42. Be2 d5 43. exd5 Nxd5 44. Bf3 Rh4 45. c4 Rd4+ 46. Ke1 Nb4 47. Re2 Nd3+ 48. Kf1 b6 49. Bd5 Kd6 50. Rh2 Rf4+ 51. Kg1 e4 52. Rh6+ f6 53. Rh8 Kc5 54. Re8 Ne5 55. Ra8 e3 56. Ra2 Kd4 57. Kg2 Kd3 0-1

