[Event "Stockholm Elo op"]
[Site "Stockholm"]
[Date "2009.05.24"]
[Round "8"]
[White "Cederstam Barsk, Carl"]
[Black "Olsson, Gustaf"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "81"]
[EventDate "2009.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. c5 Nd7 5. Bf4 Ngf6 6. Nc3 b6 7. b4 Be7 8. e3 0-0 9. h3 b5 10. a4 bxa4 11. Qxa4 Bb7 12. Ba6 Qc8 13. 0-0 Ne4 14. Nxe4 dxe4 15. Nd2 f5 16. Nc4 g5 17. Bd6 Bxa6 18. Qxa6 Qxa6 19. Rxa6 Bxd6 20. Nxd6 Nb8 21. Ra4 a6 22. Rb1 Rd8 23. Kf1 Kf8 24. Ke2 h5 25. g4 f4 26. Nxe4 fxe3 27. Nxg5 Ke7 28. fxe3 Rg8 29. h4 hxg4 30. Rg1 Ra7 31. Rxg4 Rg6 32. Rf4 Ke8 33. Kf3 Re7 34. Kg4 e5 35. Re4 exd4 36. Rxe7+ Kxe7 37. exd4 Kf6 38. Ra1 Rg8 39. Rf1+ Kg6 40. h5+ Kg7 41. Rf7+ 1-0

[Event "Stockholm Elo op"]
[Site "Stockholm"]
[Date "2009.05.24"]
[Round "9"]
[White "Claesson, Janne"]
[Black "Olsson, Gustaf"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "73"]
[EventDate "2009.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. f4 e6 3. Nf3 c5 4. e3 Nc6 5. c3 Nf6 6. Bd3 Bd6 7. Ne5 a6 8. Qf3 b5 9. Nxc6 Qc7 10. Ne5 cxd4 11. exd4 b4 12. 0-0 Bd7 13. Kh1 Ba4 14. cxb4 Bxb4 15. Bd2 Qa5 16. Nc3 Bb5 17. Bxb5+ axb5 18. Qd3 Bxc3 19. Bxc3 b4 20. Nc6 Qc7 21. Nxb4 0-0 22. Rac1 Qb7 23. Qf3 Ne4 24. Nd3 Rxa2 25. Nc5 Nxc5 26. dxc5 Qb5 27. Qg3 f6 28. Qf2 Raa8 29. Qg3 e5 30. fxe5 fxe5 31. Rxf8+ Rxf8 32. h4 d4 33. Bd2 Qe2 34. Bh6 Rf7 35. c6 Rc7 36. Re1 Qxb2 37. Rxe5 1-0

[Event "Stockholm Elo op"]
[Site "Stockholm"]
[Date "2009.05.23"]
[Round "7"]
[White "Olsson, Gustaf"]
[Black "Bostrom, Gabriel"]
[Result "0-1"]
[ECO "A43"]
[PlyCount "66"]
[EventDate "2009.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 e6 3. Nf3 Bxc5 4. Bg5 Qb6 5. e3 Qxb2 6. Nbd2 d5 7. Be2 Ne7 8. 0-0 0-0 9. Nb3 Bd6 10. Qd2 f6 11. Bh4 Nf5 12. a4 Nxh4 13. Nxh4 Qe5 14. f4 Qe4 15. Bd3 Qb4 16. c3 Qb6 17. a5 Qc7 18. Nd4 a6 19. Qc2 g6 20. Nhf3 e5 21. fxe5 fxe5 22. Bxg6 exd4 23. Nxd4 Bxh2+ 24. Kh1 Bd6 25. Rxf8+ Bxf8 26. Rf1 hxg6 27. Qxg6+ Qg7 28. Qe8 Bd7 29. Qd8 Qe7 30. Qb6 Nc6 31. Qb1 Ne5 32. Nf5 Bxf5 33. Qxf5 Qh7+ 0-1

[Event "Stockholm Elo op"]
[Site "Stockholm"]
[Date "2009.05.23"]
[Round "6"]
[White "Olsson, Gustaf"]
[Black "Chobot, Simon Andrzej"]
[Result "1/2-1/2"]
[ECO "D94"]
[PlyCount "108"]
[EventDate "2009.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. Bd3 0-0 7. 0-0 b6 8. cxd5 Nxd5 9. e4 Nxc3 10. bxc3 Bb7 11. Qe2 Re8 12. e5 f6 13. e6 c5 14. dxc5 bxc5 15. Bb5 Nc6 16. Rd1 Qb6 17. a4 a6 18. Bxc6 Bxc6 19. a5 Qb3 20. Bd2 Red8 21. Rdb1 Qd5 22. Rd1 Bb5 23. Qe3 Qc4 24. h3 Rd3 25. Qe1 Rad8 26. Be3 f5 27. Rxd3 Rxd3 28. Bd2 Bxc3 29. Bxc3 Qxc3 30. Qxc3 Rxc3 31. Rd1 Be2 32. Rd8+ Kg7 33. Rc8 Bxf3 34. gxf3 Rc1+ 35. Kg2 c4 36. Rc6 c3 37. Rxa6 c2 38. Rc6 Kf6 39. f4 Ra1 40. Rxc2 Rxa5 41. Rc6 Ra3 42. h4 h5 43. Rb6 Ra4 44. Kg3 Re4 45. Kf3 Rxe6 46. Rxe6+ Kxe6 47. Ke3 Kd5 48. f3 e5 49. fxe5 Kxe5 50. f4+ Kd5 51. Kd3 g5 52. fxg5 Ke5 53. Ke2 f4 54. Kf2 Ke6 1/2-1/2

[Event "Stockholm Elo op"]
[Site "Stockholm"]
[Date "2009.05.22"]
[Round "4"]
[White "Knoppel, Bjorn"]
[Black "Olsson, Gustaf"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1741"]
[PlyCount "63"]
[EventDate "2009.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 d5 4. d3 Nf6 5. 0-0 e6 6. Nbd2 Be7 7. e4 dxe4 8. dxe4 0-0 9. c3 Qc7 10. Qe2 Rd8 11. Nc4 e5 12. Qc2 b6 13. Ne3 Bb7 14. Nd5 Nxd5 15. exd5 Na5 16. c4 f6 17. b3 Rab8 18. Bb2 Bc8 19. Rae1 Bd6 20. Bc1 b5 21. Nd2 bxc4 22. bxc4 Ba6 23. Ba3 Qd7 24. Rb1 Qc7 25. Qa4 Rb7 26. Rxb7 Bxb7 27. Ne4 Ba6 28. Nxd6 Qxd6 29. Qxa5 Bxc4 30. Bxc5 Qd7 31. Rd1 Qc8 32. Be7 1-0

[Event "Stockholm Elo op"]
[Site "Stockholm"]
[Date "2009.05.22"]
[Round "5"]
[White "Wenzel, Birger"]
[Black "Olsson, Gustaf"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1930"]
[PlyCount "65"]
[EventDate "2009.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nbd2 e6 5. g3 Nbd7 6. Bg2 Bb4 7. 0-0 dxc4 8. Nxc4 0-0 9. Qc2 Be7 10. e4 Nb6 11. Ncd2 Qc7 12. e5 Nfd5 13. Ne4 f6 14. Bd2 fxe5 15. Nxe5 Nf6 16. Rfe1 Nbd5 17. Rac1 Nxe4 18. Bxe4 Nf6 19. Bd3 Qb6 20. Be3 Qd8 21. Rcd1 Qe8 22. Bg5 Qh5 23. f4 Nd5 24. Bxe7 Nxe7 25. Be4 Nd5 26. Bf3 Qe8 27. Qe2 g6 28. Nd3 Qd8 29. Nc5 Re8 30. Bg4 Qf6 31. h4 b6 32. Ne4 Re7 33. Nxf6+ 1-0

[Event "Stockholm Elo op"]
[Site "Stockholm"]
[Date "2009.05.21"]
[Round "2"]
[White "Bergstrom, Jakob"]
[Black "Olsson, Gustaf"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "51"]
[EventDate "2009.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. d3 Nc6 4. g3 f5 5. c3 Nf6 6. Bg2 e6 7. 0-0 Bd6 8. Qe1 0-0 9. Nbd2 Ng4 10. e4 c4 11. h3 Qb6+ 12. d4 Nh6 13. exd5 exd5 14. Ng5 Rf6 15. Bxd5+ Kh8 16. Nxc4 Qd8 17. Nxd6 Rxd6 18. Bb3 b6 19. Qf2 Ba6 20. Re1 Qf6 21. Be3 Re8 22. d5 Na5 23. Bd4 Rxe1+ 24. Rxe1 Qg6 25. Qe3 Nxb3 26. Qe8+ 1-0

[Event "Stockholm Elo op"]
[Site "Stockholm"]
[Date "2009.05.21"]
[Round "3"]
[White "Olsson, Gustaf"]
[Black "Marser, Simon"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "50"]
[EventDate "2009.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. e3 e5 5. cxd5 Qxd5 6. Nc3 Bb4 7. Bd2 Bxc3 8. bxc3 e4 9. h3 exf3 10. c4 Qh5 11. g3 Nf6 12. d5 Ne5 13. Bc3 Nfd7 14. Qb3 0-0 15. 0-0-0 b6 16. Qb2 Rfe8 17. Bxe5 Nxe5 18. c5 bxc5 19. Bb5 Bd7 20. Bxd7 Nxd7 21. g4 Qg6 22. Qd2 Re4 23. Qa5 Rc4+ 24. Kd2 Qc2+ 25. Ke1 Qe2# 0-1

[Event "Stockholm Elo op"]
[Site "Stockholm"]
[Date "2009.05.20"]
[Round "1"]
[White "Olsson, Gustaf"]
[Black "Duenas, Alexis"]
[Result "1/2-1/2"]
[ECO "D48"]
[BlackElo "1922"]
[PlyCount "82"]
[EventDate "2009.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 c5 10. Ne4 Bb7 11. Nxc5 Nxc5 12. dxc5 Bxc5 13. b3 0-0 14. Bb2 Qe7 15. Qe2 Rfd8 16. Rfd1 Rac8 17. a3 Ne4 18. b4 Bb6 19. Rac1 Bd5 20. Bxe4 Bxe4 21. Bd4 Bxf3 22. Qxf3 Bxd4 23. exd4 Rxc1 24. Rxc1 Qd7 25. Rd1 Qd5 26. Qxd5 Rxd5 27. f4 f6 28. Kf2 e5 29. Ke3 Kf7 30. fxe5 fxe5 31. Rf1+ Ke6 32. dxe5 Rxe5+ 33. Kd3 Rh5 34. h3 Rg5 35. g4 h5 36. Re1+ Kd5 37. Re4 hxg4 38. hxg4 Kd6 39. Rd4+ Ke5 40. Re4+ Kd6 41. Rd4+ Ke5 1/2-1/2

[Event "Viking op"]
[Site "Aaland/Stockholm"]
[Date "1997.08.29"]
[Round "7"]
[White "Scholz, Franz Peter"]
[Black "Olsson, Gustaf"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2230"]
[PlyCount "71"]
[EventDate "1997.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 c6 3. Nf3 d5 4. d4 Nf6 5. g3 Nbd7 6. Bg2 dxc4 7. 0-0 Bb4 8. Qa4 Qa5 9. Qc2 Bxc3 10. bxc3 0-0 11. e4 Rd8 12. e5 Nd5 13. Ng5 g6 14. Ne4 b5 15. Bg5 Rf8 16. Nf6+ N7xf6 17. exf6 Qxc3 18. Qe4 Qd3 19. Qh4 h5 20. Rad1 Qa3 21. g4 Rd8 22. gxh5 Kf8 23. hxg6 Ke8 24. gxf7+ Kd7 25. Qh7 Rf8 26. Rfe1 Kc7 27. Bh3 Qd6 28. f4 Nxf4 29. Bg4 Bd7 30. Qe4 Nd5 31. Bh4 Kb6 32. Bg3 Qb4 33. Bxe6 Nc3 34. Qe5 Nxd1 35. Qc7+ Ka6 36. Bxd7 1-0

[Event "Viking op"]
[Site "Aaland/Stockholm"]
[Date "1997.08.28"]
[Round "6"]
[White "Olsson, Gustaf"]
[Black "Jiretorn, Eva"]
[Result "0-1"]
[ECO "E81"]
[BlackElo "2080"]
[PlyCount "65"]
[EventDate "1997.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Qd2 c5 8. Nge2 a6 9. dxc5 dxc5 10. Nd5 e6 11. Nxf6+ Bxf6 12. Nc3 b6 13. 0-0-0 Qc7 14. Qd6 Qb7 15. h4 h5 16. g4 Ne5 17. Na4 Rd8 18. Qxb6 Rxd1+ 19. Kxd1 Qd7+ 20. Kc1 Qxa4 21. Qb3 Qxb3 22. axb3 hxg4 23. fxg4 Bb7 24. Bg2 Rd8 25. Kc2 Nd3 26. g5 Nb4+ 27. Kb1 Bd4 28. Bf4 Bxb2 29. h5 gxh5 30. Bc7 Rd7 31. Bf3 Bg7 32. Rxh5 Rd2 33. Bh1 0-1

[Event "Osterskars op"]
[Site "Osterskars"]
[Date "1995.??.??"]
[Round "7"]
[White "Olsson, Gustaf"]
[Black "Tagesson, Bjorn"]
[Result "0-1"]
[ECO "E87"]
[BlackElo "2080"]
[PlyCount "78"]
[EventDate "1995.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SWE"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 Nh5 8. Nge2 f5 9. Qd2 a6 10. c5 Nd7 11. cxd6 cxd6 12. Rc1 Ndf6 13. Bh6 fxe4 14. Bxg7 Kxg7 15. Nxe4 Nxe4 16. fxe4 Qh4+ 17. Kd1 Qxe4 18. Rc7+ Rf7 19. Rxf7+ Kxf7 20. Nc3 Bg4+ 21. Kc1 Qf4 22. g3 Qxd2+ 23. Kxd2 Nf6 24. Bd3 Kg7 25. Ke3 Rf8 26. h3 Bc8 27. g4 h6 28. b4 b5 29. a4 Bb7 30. axb5 axb5 31. Be4 Nxe4 32. Nxe4 Bxd5 33. Rd1 Bxe4 34. Kxe4 Rf4+ 35. Kd5 Rxb4 36. Ke6 Rd4 37. Rf1 Rf4 38. Rd1 b4 39. Rxd6 Rf6+ 0-1

