[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.04.02"]
[Round "7"]
[White "Petersen, Steffen"]
[Black "Pererva, Viktor"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "1812"]
[BlackElo "2062"]
[PlyCount "120"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. 0-0 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Qxe5 Nf6 12. d4 Bd6 13. Qg5 Re8 14. h3 h6 15. Qg6 Be6 16. Bxe6 Rxe6 17. Qd3 c5 18. Be3 c4 19. Qd1 Nd5 20. Qh5 Ra7 21. Nd2 Nxe3 22. fxe3 Rxe3 23. Rae1 Qe8 24. Nf3 Bg3 25. Rd1 Rae7 26. Qg4 Qb8 27. d5 R3e4 28. Qf5 Re2 29. Nd4 Rxb2 30. Nc6 Ree2 31. Qxf7+ Kh8 32. Qf3 Qf4 33. Qxe2 Bh2+ 34. Kh1 Rxe2 35. Rxf4 Bxf4 36. d6 Rxa2 37. d7 Bc7 38. d8Q+ Bxd8 39. Rxd8+ Kh7 40. Nb4 Ra1+ 41. Kh2 a5 42. Ra8 Ra3 43. Nd5 Kg6 44. g4 Ra2+ 45. Kg3 a4 46. Ra6+ Kf7 47. Rb6 Rb2 48. Nb4 Rb3 49. Rxb5 Rxc3+ 50. Kg2 Rb3 51. Rb7+ Kg8 52. h4 a3 53. g5 Kh7 54. Rb6 hxg5 55. hxg5 a2 56. Ra6 Rxb4 57. Rxa2 c3 58. Ra6 Rc4 59. Ra1 c2 60. Rc1 Kg6 0-1

[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.04.01"]
[Round "5"]
[White "Kotyk, Michael"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "2007"]
[BlackElo "1812"]
[PlyCount "111"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 g5 5. g3 g4 6. Nh4 f3 7. d4 Bg7 8. Be3 d6 9. Qd2 Bf6 10. 0-0-0 Bd7 11. Nd5 Bxh4 12. gxh4 f6 13. h5 Be6 14. c4 Nce7 15. Bh6 Nxh6 16. Nxf6+ Kf7 17. Qxh6 Qf8 18. Qf4 Kg7 19. h6+ Kg6 20. Bd3 Qxh6 21. e5+ Kg7 22. Nh5+ Qxh5 23. Qf6+ Kg8 24. Qxe6+ Qf7 25. Qxg4+ Ng6 26. exd6 cxd6 27. Rhf1 Rf8 28. Kb1 Qf4 29. Qe6+ Kg7 30. Be4 Re8 31. Qd5 Qxe4+ 32. Qxe4 Rxe4 33. Rxf3 Rhe8 34. Rb3 b6 35. Ra3 R8e7 36. Rd2 Re1+ 37. Kc2 R1e2 38. b4 Rxd2+ 39. Kxd2 Kf6 40. Rf3+ Kg5 41. Kc3 Nf4 42. c5 dxc5 43. dxc5 Ne2+ 44. Kc4 b5+ 45. Kd5 a6 46. Kd6 Re4 47. c6 Rxb4 48. c7 Rd4+ 49. Kc6 Rc4+ 50. Kb7 Kg4 51. Re3 Nd4 52. Re4+ Kf5 53. Rxd4 Rxd4 54. c8Q+ Ke5 55. Qc5+ Ke4 56. Qe7+ 1-0

[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.04.01"]
[Round "6"]
[White "Petersen, Steffen"]
[Black "Koehler, Gregor"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1812"]
[BlackElo "1449"]
[PlyCount "27"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 c5 7. Bxe7 Qxe7 8. Nf3 Nc6 9. Nb5 0-0 10. Bd3 cxd4 11. Bxh7+ Kh8 12. Bd3 f6 13. Nfxd4 Nxd4 14. Qh5+ 1-0

[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.03.31"]
[Round "3"]
[White "Holinka, Henning"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2159"]
[BlackElo "1812"]
[PlyCount "73"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. c3 Nf6 6. e5 Ne4 7. Bd5 Nc5 8. cxd4 Ne6 9. Bb3 Na5 10. Bc2 d5 11. Nc3 b6 12. 0-0 c6 13. Be3 Ba6 14. Re1 0-0 15. a3 Bg5 16. Nxg5 Nxg5 17. Qh5 h6 18. f4 Ne4 19. Nxe4 dxe4 20. Bxe4 Nc4 21. Qe2 Nxe3 22. Qxe3 Rc8 23. Rac1 Bb7 24. Red1 Qe7 25. b4 f5 26. Bf3 g5 27. g3 gxf4 28. Qxf4 Qg5 29. Qxg5+ hxg5 30. b5 g4 31. Bg2 f4 32. gxf4 Rxf4 33. bxc6 Ba6 34. d5 Be2 35. Rd2 Bf3 36. d6 Bxg2 37. Kxg2 1-0

[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.03.31"]
[Round "4"]
[White "Petersen, Steffen"]
[Black "Schoppe, Gottfried"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1812"]
[BlackElo "1592"]
[PlyCount "69"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. d4 cxd4 6. Nxd4 Qb6 7. Bxc6 bxc6 8. Nc3 g6 9. Nb3 Bg7 10. Be3 Qc7 11. Qd3 Nh6 12. h3 0-0 13. Rad1 a5 14. Qd2 a4 15. Nc1 a3 16. Bxh6 axb2 17. Nb3 Bxc3 18. Qxc3 f6 19. Qxb2 Rfb8 20. Qc3 Rxa2 21. Qc4+ e6 22. Nc5 Rxc2 23. Qxc2 dxc5 24. Qxc5 Kf7 25. Be3 Rb5 26. Qd6 Qxd6 27. Rxd6 Ke7 28. Rfd1 Rb7 29. Bc5 Ke8 30. f3 h6 31. Kf2 g5 32. Kg3 h5 33. h4 g4 34. fxg4 Rb3+ 35. R1d3 1-0

[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.03.30"]
[Round "1"]
[White "Nedic, Dusan"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2333"]
[BlackElo "1812"]
[PlyCount "67"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nd2 Nc5 5. Ngf3 d6 6. b4 Ne6 7. exd6 Bxd6 8. c5 Be7 9. Bb2 0-0 10. g3 a5 11. a3 axb4 12. axb4 Rxa1 13. Qxa1 Na6 14. Bc3 c6 15. Bg2 Nac7 16. Qb1 Nb5 17. Be5 Bf6 18. Bxf6 Qxf6 19. Ne4 Qe7 20. 0-0 f5 21. Ned2 Nc3 22. Qd3 Nd5 23. Qc4 Kh8 24. e3 Rd8 25. e4 fxe4 26. Nxe4 b5 27. cxb6 Nxb6 28. Qxc6 Qxb4 29. Ne5 Nd4 30. Qc7 Ne2+ 31. Kh1 Rf8 32. Nd6 Be6 33. Qe7 Nxg3+ 34. hxg3 1-0

[Event "Hamburg CC Easter op 4th"]
[Site "Hamburg"]
[Date "2018.03.30"]
[Round "2"]
[White "Petersen, Steffen"]
[Black "Fuhrmann, Bahne"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1812"]
[BlackElo "1593"]
[PlyCount "107"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. a4 bxa4 8. Bxf7+ Kxf7 9. Qc4+ d5 10. Qxc5 Bb7 11. exd5 Nxd5 12. 0-0 Re8 13. Nc3 Nxc3 14. dxc3 h6 15. Rxa4 Qf6 16. Qc4+ Kf8 17. b3 Qe6 18. Ba3+ Kg8 19. Re1 Qxc4 20. Rxc4 Re6 21. h3 Kf7 22. Rd1 Ke8 23. Rg4 g6 24. Nh4 g5 25. Nf5 Rg6 26. h4 Rd8 27. Rxd8+ Kxd8 28. hxg5 Rxg5 29. Rxg5 hxg5 30. Bf8 Kd7 31. f3 Ke6 32. Ne3 Na7 33. Bh6 Kf6 34. c4 Nc8 35. Bf8 e4 36. Kf2 Ke5 37. Bg7+ Ke6 38. Bh6 exf3 39. gxf3 Kf6 40. Bf8 Ke5 41. Bg7+ Kf4 42. Nd5+ Bxd5 43. cxd5 Ne7 44. c4 Nf5 45. Bc3 Nd6 46. Ba5 Ne8 47. Bc3 Kf5 48. Ke3 g4 49. fxg4+ Kxg4 50. Ke4 Nd6+ 51. Ke5 Kf3 52. Ba5 Ne8 53. Bxc7 Nxc7 54. d6 1-0

[Event "Schweinfurt op 26th"]
[Site "Schweinfurt"]
[Date "2016.05.29"]
[Round "7"]
[White "Maar, Samuel"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1910"]
[BlackElo "1867"]
[PlyCount "69"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 d6 5. c3 Nf6 6. Qa4 0-0 7. Nbd2 exd4 8. cxd4 Nxe4 9. Nxe4 d5 10. Neg5 Bb4+ 11. Bd2 Bxd2+ 12. Kxd2 dxc4 13. Qc2 g6 14. Qxc4 Bg4 15. Rae1 h6 16. h3 Bxf3 17. Nxf3 Qf6 18. Kc1 Rfd8 19. Re4 Na5 20. Qc3 b6 21. Rhe1 Nb7 22. Ne5 c5 23. Ng4 Qg7 24. Qf3 cxd4 25. Nf6+ Kh8 26. Ne8 Qf8 27. Re7 Rxe8 28. Qxb7 Rxe7 29. Rxe7 Kg8 30. Kd2 d3 31. a3 Re8 32. Rxe8 Qxe8 33. Kxd3 Qb5+ 34. Kc3 Qc5+ 35. Kb3 1/2-1/2

[Event "Schweinfurt op 26th"]
[Site "Schweinfurt"]
[Date "2016.05.29"]
[Round "6"]
[White "Petersen, Steffen"]
[Black "Wiemann, Vanessa"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1867"]
[BlackElo "1297"]
[PlyCount "101"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 d6 6. c3 Bd7 7. 0-0 Be7 8. d3 0-0 9. Bc2 Bg4 10. Nbd2 Re8 11. h3 Bd7 12. d4 Bf8 13. d5 Ne7 14. Nc4 Ng6 15. Bg5 h6 16. Be3 Be7 17. Nh2 Qc8 18. f4 Bf8 19. f5 Ne7 20. Ng4 Nh7 21. Qf2 f6 22. Qg3 Kh8 23. Qh4 Ng8 24. Rf3 Qd8 25. Nd2 Qe7 26. Qf2 c6 27. c4 c5 28. Rg3 Rac8 29. Nf3 Red8 30. Nh4 Be8 31. Ng6+ Bxg6 32. fxg6 Ng5 33. h4 Nf7 34. gxf7 Qxf7 35. Rf1 Rc7 36. Rf3 Be7 37. Bc1 Rdd7 38. Ne3 Bf8 39. Nf5 b6 40. g4 Be7 41. Qh2 a5 42. Rg3 Rb7 43. g5 h5 44. g6 Qf8 45. Qe2 Rd8 46. Qxh5+ Nh6 47. Bxh6 gxh6 48. g7+ Kg8 49. gxf8Q+ Kxf8 50. Nxh6 Rbb8 51. Qf7# 1-0

[Event "Schweinfurt op 26th"]
[Site "Schweinfurt"]
[Date "2016.05.28"]
[Round "4"]
[White "Kuhn, Norbert"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "2119"]
[BlackElo "1867"]
[PlyCount "63"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 Nc6 6. Nxd4 Nge7 7. Nc3 0-0 8. Bc4 d6 9. h3 Nxd4 10. Qxd4 Nc6 11. Qd2 Be6 12. Bb5 Bd7 13. 0-0 a6 14. Be2 f5 15. exf5 Bxf5 16. Bf3 Bd7 17. Bd5+ Kh8 18. Rae1 Qh4 19. Be6 Bxe6 20. Rxe6 Ne5 21. f4 Nc6 22. Nd5 Rac8 23. Rfe1 Qh5 24. Kh2 Qf7 25. a3 Qd7 26. c4 Nd8 27. Re7 Qc6 28. Rxg7 Kxg7 29. Qd4+ Kh6 30. Re7 Rg8 31. Qf6+ Rg6 32. Qh4# 1-0

[Event "Schweinfurt op 26th"]
[Site "Schweinfurt"]
[Date "2016.05.28"]
[Round "5"]
[White "Markwardt, Sven"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1748"]
[BlackElo "1867"]
[PlyCount "15"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. Bf4 e6 4. e3 Bd6 5. Bg5 Be7 6. Bf4 Bd6 7. Bg5 Be7 8. Bf4 1/2-1/2

[Event "Schweinfurt op 26th"]
[Site "Schweinfurt"]
[Date "2016.05.27"]
[Round "3"]
[White "Petersen, Steffen"]
[Black "Ornebjerg, Henrik"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1867"]
[BlackElo "1666"]
[PlyCount "153"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Be2 Nc6 4. 0-0 Nf6 5. d3 e6 6. c3 Be7 7. Be3 0-0 8. Na3 a6 9. h3 b5 10. Nc2 Bb7 11. Nd2 Rc8 12. f3 Nh5 13. Bf2 Nf4 14. Re1 Bh4 15. Bf1 Ne5 16. g3 Qg5 17. Kh2 Nfxd3 18. gxh4 Qxd2 19. Qxd2 Nxf3+ 20. Kg2 Ndxe1+ 21. Qxe1 Nxe1+ 22. Nxe1 Bxe4+ 23. Kh2 f5 24. Be2 Rf6 25. Rd1 d5 26. Nd3 Rg6 27. Nf4 Rf6 28. Bg3 g6 29. Nd3 Bxd3 30. Rxd3 f4 31. Bf2 h5 32. Bf3 Rf5 33. Rd2 Re5 34. Kg2 Kf7 35. a3 Ke7 36. b4 cxb4 37. axb4 Rf5 38. Bc5+ Kd7 39. Be2 Rg8 40. Kf2 Kc6 41. Bf3 Rd8 42. Ra2 Kb7 43. Rd2 Kc6 44. Ra2 Ra8 45. Be7 Kd7 46. Bc5 Kc6 47. Be7 Ra7 48. Bc5 Ra8 49. Be7 Rf7 50. Bg5 e5 51. Re2 Rf5 52. Be7 a5 53. bxa5 Rxa5 54. Bb4 Ra1 55. Bg2 Rb1 56. Rd2 e4 57. Ra2 Kb7 58. Ra5 Kb6 59. Ra2 f3 60. Bf1 d4 61. Ba5+ Kc5 62. cxd4+ Kxd4 63. Bb6+ Kc3 64. Ra3+ Kb4 65. Re3 Re5 66. Bd4 Re6 67. Bc3+ Ka4 68. Bd3 exd3 69. Rxe6 Kb3 70. Bd2 Kc2 71. Ke3 f2 72. Rc6+ Kd1 73. Rf6 b4 74. Rxf2 Rb3 75. Rf4 Kc2 76. Rc4+ Kd1 77. Rc1# 1-0

[Event "Schweinfurt op 26th"]
[Site "Schweinfurt"]
[Date "2016.05.26"]
[Round "2"]
[White "Boss, Rolf"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2015"]
[BlackElo "1867"]
[PlyCount "43"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. f4 c5 2. Nf3 Nc6 3. g3 d5 4. d3 Nf6 5. Bg2 e6 6. 0-0 Bd6 7. e4 dxe4 8. dxe4 Nxe4 9. Ne5 Nf6 10. Nxc6 Qc7 11. Ne5 Bxe5 12. fxe5 Qxe5 13. Nc3 c4 14. Bf4 Qc5+ 15. Kh1 Qb4 16. Qd6 Qxb2 17. Rad1 Bd7 18. Ne4 Nd5 19. Rxd5 exd5 20. Bg5 f6 21. Nxf6+ gxf6 22. Bxf6 1-0

[Event "Schweinfurt op 26th"]
[Site "Schweinfurt"]
[Date "2016.05.26"]
[Round "1"]
[White "Petersen, Steffen"]
[Black "Chen, Jiwei"]
[Result "1-0"]
[ECO "C87"]
[WhiteElo "1867"]
[BlackElo "908"]
[PlyCount "93"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 a6 5. Ba4 Bd7 6. c3 Nf6 7. Re1 Be7 8. d4 0-0 9. d5 Na7 10. Bc2 c6 11. c4 c5 12. Nc3 Nc8 13. Be3 Qc7 14. Qd2 Bd8 15. Rad1 Ne8 16. Bg5 Nb6 17. b3 Nc8 18. h4 Bxg5 19. Qxg5 h6 20. Qe3 Ne7 21. Nxe5 dxe5 22. d6 Nxd6 23. Qd3 Nec8 24. Nd5 Qd8 25. f4 Re8 26. f5 Bc6 27. Re3 Qxh4 28. Nc7 Rb8 29. Nxe8 Nxe8 30. Rh3 Qg5 31. f6 Nxf6 32. Qd8+ Kh7 33. Qc7 Ra8 34. Qxf7 Nd6 35. Rxd6 Qc1+ 36. Kh2 Qf4+ 37. Kg1 Bd7 38. Rf3 Qc1+ 39. Kh2 Ng4+ 40. Kg3 Qe1+ 41. Rf2 Nxf2 42. Qxf2 Qc3+ 43. Rd3 Qa5 44. Rxd7 Qxa2 45. Qf5+ Kh8 46. Qxe5 Qxc2 47. Qxg7# 1-0

[Event "Gibraltar Challengers-B 11th"]
[Site "Caleta"]
[Date "2013.01.30"]
[Round "5"]
[White "Petersen, Steffen"]
[Black "Brokko, Margit"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1947"]
[BlackElo "2073"]
[PlyCount "76"]
[EventDate "2013.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nf3 h6 7. 0-0 Be6 8. Bd2 Qd7 9. Re1 Bh3 10. Bh1 Nge7 11. Rb1 0-0 12. b4 f5 13. e3 g5 14. Nxg5 hxg5 15. Qh5 g4 16. b5 Nd8 17. Nd5 c6 18. Nxe7+ Qxe7 19. Bb4 Rf6 20. d4 Qf8 21. dxe5 Rh6 22. Qg5 Ne6 23. Qxh6 Bxh6 24. bxc6 bxc6 25. Bxc6 Qc8 26. Bd5 dxe5 27. Bd6 Kh7 28. Rb7+ Kg6 29. Reb1 Ng5 30. c5 Qd8 31. Rc7 Rc8 32. Rbb7 Rxc7 33. Rxc7 Bf8 34. Rc6 Kh5 35. Ra6 Bxd6 36. cxd6 Qd7 37. Bc6 Qc8 38. d7 Qxa6 0-1

[Event "Gibraltar Challengers-B 11th"]
[Site "Caleta"]
[Date "2013.01.29"]
[Round "4"]
[White "Jaunooby, Ali Reza"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2178"]
[BlackElo "1947"]
[PlyCount "31"]
[EventDate "2013.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. Nf3 e4 4. Nfd2 e3 5. fxe3 Ng4 6. Nf3 Bb4+ 7. Nc3 Qe7 8. Qd3 0-0 9. e4 Re8 10. h3 Nh6 11. e5 d6 12. Bxh6 gxh6 13. 0-0-0 Nc6 14. Nd5 Qd8 15. Nf6+ Kh8 16. Qxh7# 1-0

[Event "Gibraltar Challengers-B 11th"]
[Site "Caleta"]
[Date "2013.01.28"]
[Round "3"]
[White "Petersen, Steffen"]
[Black "Kandic, Milan"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1947"]
[BlackElo "2090"]
[PlyCount "109"]
[EventDate "2013.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 e5 3. Bc4 c6 4. Nc3 Be7 5. 0-0 b5 6. Be2 Nf6 7. d3 0-0 8. a3 Ne8 9. d4 Qc7 10. d5 a6 11. dxc6 Nxc6 12. Nd5 Qb7 13. Be3 Bd8 14. c3 f5 15. exf5 Bxf5 16. Bg5 Bxg5 17. Nxg5 h6 18. Nf3 Rd8 19. Ne3 Be6 20. Qc2 d5 21. Rfd1 d4 22. cxd4 exd4 23. Nf1 Nf6 24. Ng3 Qb6 25. Bd3 Rc8 26. Qe2 Rfe8 27. Ne4 Qd8 28. Nxf6+ Qxf6 29. Qe4 Bb3 30. Qh7+ Kf7 31. Re1 Bc4 32. Qf5 Qxf5 33. Bxf5 Rxe1+ 34. Rxe1 Rd8 35. Nd2 Bd5 36. Be4 Bxe4 37. Rxe4 Rd5 38. b4 Re5 39. Kf1 Ke6 40. Ke2 Kd5 41. f3 a5 42. bxa5 Nxa5 43. Kd3 Nc6 44. Nb3 Rxe4 45. fxe4+ Ke5 46. Nd2 Kd6 47. Nf3 Kc5 48. e5 Kd5 49. e6 Kxe6 50. Nxd4+ Nxd4 51. Kxd4 Kd6 52. h4 h5 53. Kc3 Kc5 54. Kb3 Kd5 55. Kb4 1/2-1/2

[Event "Gibraltar Challengers-B 11th"]
[Site "Caleta"]
[Date "2013.01.27"]
[Round "2"]
[White "Samu, Sorin Mihai"]
[Black "Petersen, Steffen"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2095"]
[BlackElo "1947"]
[PlyCount "82"]
[EventDate "2013.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 Nf6 5. d3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. Re1 Nf6 9. Nxe5 Nxe5 10. Rxe5 Bd6 11. Re2 Ng4 12. h3 Qh4 13. f4 Nf6 14. Qe1 Qh6 15. Qf1 Bd7 16. Na3 Rae8 17. Rxe8 Rxe8 18. Nb5 Qh4 19. Bd2 Bc5+ 20. d4 Bb6 21. Be1 Qh5 22. g4 Nxg4 23. hxg4 Bxg4 24. Bd2 a6 25. Re1 Rd8 26. Na3 c5 27. Re5 Bf5 28. dxc5 Qg4+ 29. Qg2 Qd1+ 30. Be1 Bxc5+ 31. Rxc5 Qxe1+ 32. Bf1 Rd2 33. Qf3 Bg4 34. Nc4 h5 35. Qe3 Re2 36. Rc8+ Kh7 37. Qd3+ g6 38. Qxe2 Bxe2 39. Ne3 Bd3 40. Re8 Bxf1 41. Nd5 Be2+ 0-1

[Event "Gibraltar Challengers-B 11th"]
[Site "Caleta"]
[Date "2013.01.26"]
[Round "1"]
[White "Petersen, Steffen"]
[Black "Kvisla, Johannes Luangtep"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1947"]
[BlackElo "2148"]
[PlyCount "104"]
[EventDate "2013.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GGB"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 e5 4. Bc4 Be7 5. d4 Nbd7 6. Bg5 c6 7. 0-0 0-0 8. Re1 b5 9. dxe5 dxe5 10. Bxf6 Bxf6 11. Bd3 Nc5 12. a3 Nxd3 13. cxd3 Be6 14. Qc2 Qb6 15. Rac1 Rac8 16. Ne2 Rfd8 17. Ng3 Bg4 18. Nf5 Bxf3 19. gxf3 Bg5 20. Rcd1 g6 21. Ne3 Qc7 22. Kh1 Qe7 23. Rg1 Qf6 24. Qe2 h5 25. Rg2 Bf4 26. Rdg1 Kh7 27. Rd1 Rd6 28. Nc2 Rcd8 29. b4 Qe6 30. d4 exd4 31. Rd3 Qe5 32. Na1 a5 33. Nb3 a4 34. Nc5 Rb8 35. Rd1 Bh6 36. Nd3 Qe6 37. f4 Re8 38. f3 Qb3 39. e5 Rdd8 40. Rc1 Qe6 41. Qe4 Rc8 42. Qxd4 Red8 43. Qe4 Qd5 44. Rc3 Qxe4 45. fxe4 Rd4 46. e6 fxe6 47. Ne5 Bxf4 48. Rxc6 Rxc6 49. Nxc6 Rxe4 50. Na7 Re1+ 51. Rg1 Rxg1+ 52. Kxg1 Be3+ 0-1

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.24"]
[Round "9"]
[White "Jagdhuber, Hans"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1865"]
[BlackElo "1759"]
[PlyCount "75"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. b4 Bg7 4. Bb2 0-0 5. e3 d5 6. cxd5 Nxd5 7. Bxg7 Kxg7 8. a3 Bg4 9. Be2 a5 10. b5 c6 11. bxc6 Nxc6 12. h3 Bc8 13. Qb3 e6 14. 0-0 Qb6 15. Qc2 Bd7 16. Nc3 Qc5 17. Rfc1 Rfc8 18. Qb2 f6 19. Qxb7 Ra7 20. Qb2 Qd6 21. Nb5 Rb8 22. Qc2 Rxb5 23. Bxb5 Ncb4 24. Qa4 Nd3 25. Rcb1 Nc5 26. Qc4 Rc7 27. Bxd7 Nxd7 28. Qa4 Ne5 29. Nxe5 Qxe5 30. Qxa5 Rc2 31. Rb7+ Kh6 32. Rd1 Qh5 33. Re1 Qh4 34. Qa7 Qc4 35. Rxh7+ Kg5 36. e4 Nf4 37. Qe3 Rc1 38. Qg3# 1-0

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.23"]
[Round "8"]
[White "Petersen, Steffen"]
[Black "Fischer, Gerd"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1759"]
[BlackElo "2038"]
[PlyCount "90"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 g6 7. f3 Bg7 8. Qd2 Nc6 9. 0-0-0 Nxd4 10. Bxd4 0-0 11. g4 Be6 12. h4 Rc8 13. Kb1 b5 14. h5 Bc4 15. hxg6 fxg6 16. Be3 Qa5 17. Bxc4+ Rxc4 18. a3 b4 19. Na2 Qe5 20. Bd4 Nxe4 21. fxe4 Rxd4 22. Qxd4 Qxd4 23. Rxd4 Bxd4 24. Nxb4 Rf4 25. c3 Bf6 26. Nxa6 Rxe4 27. Rg1 Re2 28. Nb4 Kf7 29. a4 Re5 30. Ka2 h5 31. gxh5 gxh5 32. Nd3 Rd5 33. Rg3 h4 34. Rh3 e5 35. b4 e4 36. Ne1 Rd1 37. Re3 h3 38. Rxh3 Rxe1 39. a5 e3 40. a6 Bxc3 41. Kb3 Bd4 42. Kc4 Rd1 43. Rh4 e2 44. Re4 d5+ 45. Kxd5 Be3+ 0-1

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.22"]
[Round "7"]
[White "Ries, Berthold"]
[Black "Petersen, Steffen"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1811"]
[BlackElo "1759"]
[PlyCount "135"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 0-0-0 11. f4 Bd6 12. f5 f6 13. Kh2 Ne7 14. Rg1 Rdg8 15. Nd2 g5 16. fxg6 f5 17. Nc4 f4 18. Nxd6+ cxd6 19. Bd2 Nxg6 20. Raf1 Nh4 21. Kh1 Kd7 22. Bc3 c5 23. b4 Kc6 24. bxc5 Kxc5 25. a4 Nf3 26. Rg2 Rxg2 27. Kxg2 Nh4+ 28. Kh1 Rg8 29. Rb1 b6 30. Bb4+ Kc6 31. Rg1 Rxg1+ 32. Kxg1 b5 33. axb5+ axb5 34. Kf1 d5 35. Ke2 f3+ 36. Kd2 d4 37. c3 Ng6 38. cxd4 exd4 39. Ba5 Nf4 40. h4 Kc5 41. Bd8 b4 42. Be7+ Kb5 43. Bd6 Ne6 44. Kc2 Ka4 45. Kb2 b3 46. Kb1 Nd8 47. Bc5 Ne6 48. Bd6 Kb5 49. Kb2 Ka4 50. Kb1 Nd8 51. Kb2 Nc6 52. e5 Nd8 53. Bc5 Ne6 54. Bd6 Nf4 55. Kb1 Kb5 56. Kb2 Nxd3+ 57. Kxb3 Nxf2 58. e6 Kc6 59. Bc5 Ne4 60. Bxd4 f2 61. Bxf2 Nxf2 62. Kc4 Kd6 63. Kd4 Kxe6 64. Ke3 Ng4+ 65. Ke4 Kf6 66. Kf4 Kg6 67. Kg3 Kf5 68. Kf3 0-1

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.21"]
[Round "6"]
[White "Petersen, Steffen"]
[Black "Hansch, Klaus Michael"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1759"]
[BlackElo "1739"]
[PlyCount "31"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. d4 Nc6 4. Nf3 Bg4 5. Be2 Bxf3 6. Bxf3 e6 7. 0-0 g6 8. b3 Bg7 9. Bb2 Nh6 10. Nc3 a6 11. Ne2 0-0 12. Qe1 b5 13. g4 Nb4 14. Qd2 Rc8 15. Rfc1 c4 16. Qxb4 1-0

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.20"]
[Round "5"]
[White "Peiberg, Ehrhard"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "A51"]
[WhiteElo "1648"]
[BlackElo "1759"]
[PlyCount "80"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. Nc3 Bb4 4. e3 exd4 5. exd4 0-0 6. Bd3 Re8+ 7. Nge2 Nc6 8. 0-0 d5 9. Bg5 dxc4 10. Bxc4 h6 11. Bh4 Be7 12. Bb3 Bg4 13. f3 Bh5 14. a3 Bg6 15. Bf2 Bd6 16. Nb5 a6 17. Nxd6 Qxd6 18. Bg3 Qd7 19. Rc1 Nd5 20. Bxd5 Qxd5 21. Bxc7 Re7 22. Bg3 Rae8 23. Nf4 Qxd4+ 24. Qxd4 Nxd4 25. Rfe1 Ne2+ 26. Nxe2 Rxe2 27. Rxe2 Rxe2 28. b4 Re3 29. a4 Re7 30. a5 Rd7 31. Bf2 Bf5 32. Bc5 Be6 33. Re1 g5 34. Kf2 Kg7 35. Kg3 h5 36. h3 Rd2 37. Be3 h4+ 38. Kh2 Rd5 39. Rc1 Bd7 40. Rc5 Rxc5 1/2-1/2

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.19"]
[Round "4"]
[White "Petersen, Steffen"]
[Black "Riegler, Markus"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1759"]
[BlackElo "1613"]
[PlyCount "97"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d5 2. g3 dxe4 3. Nc3 Nf6 4. Qe2 c6 5. Nxe4 Nxe4 6. Qxe4 Nd7 7. Bg2 Nf6 8. Qe2 g6 9. Nf3 Bg7 10. d4 Bg4 11. c3 0-0 12. h3 Bxf3 13. Bxf3 e6 14. h4 h5 15. g4 hxg4 16. Bxg4 Nxg4 17. Qxg4 Qd5 18. Rg1 Qf5 19. Qe2 f6 20. Be3 Kf7 21. 0-0-0 Rh8 22. Rg4 Bh6 23. Rdg1 Bxe3+ 24. fxe3 Rh6 25. e4 Qh5 26. Qg2 Rg8 27. Qg3 e5 28. Rf1 Re8 29. d5 cxd5 30. exd5 f5 31. Rc4 Re7 32. d6 Qe2 33. Re1 Qxc4 34. dxe7 e4 35. Qe5 Qc6 36. Rd1 Rxh4 37. Rd6 Rh1+ 38. Kd2 e3+ 39. Kd3 Qe4+ 40. Qxe4 fxe4+ 41. Kxe3 Kxe7 42. Rxg6 Rh2 43. Rg7+ Kd6 44. Rxb7 a5 45. Kxe4 Kc5 46. Kd3 Rg2 47. a4 Rg3+ 48. Kc2 Kc6 49. Rb5 1-0

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.18"]
[Round "3"]
[White "Mehlhorn, Dieter"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1669"]
[BlackElo "1759"]
[PlyCount "173"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Be2 c5 5. c3 Nc6 6. Nbd2 cxd4 7. exd4 Bd6 8. 0-0 0-0 9. Bd3 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Nf3 Bc7 13. Bg5 Qd6 14. Bh4 Qc6 15. Nd4 Qd6 16. Bg3 Qd8 17. Bxc7 Qxc7 18. h3 Qf4 19. Qf3 Qg5 20. Qg3 Ne4 21. Qxg5 Nxg5 22. Rfe1 Ne6 23. Nf3 Bd7 24. Rad1 Bc6 25. Bc2 Rad8 26. Nd4 Rfe8 27. f3 g6 28. Kf2 Kg7 29. g3 g5 30. Bf5 Kf6 31. Bc2 h5 32. Re2 h4 33. Nxe6 hxg3+ 34. Kxg3 fxe6 35. Rh2 Rh8 36. f4 gxf4+ 37. Kxf4 e5+ 38. Ke3 Rdg8 39. Rf1+ Ke7 40. h4 Rg3+ 41. Kf2 Rg4 42. h5 Rf8+ 43. Ke1 Rh8 44. Rff2 e4 45. Bd1 Rg1+ 46. Rf1 Rg3 47. Rff2 Bb5 48. Rfg2 Rxg2 49. Rxg2 Kf6 50. Kd2 Be8 51. Rh2 Rh6 52. Ke3 Kg5 53. Kd4 Kf4 54. Rf2+ Kg3 55. Rf5 Bc6 56. Ke3 Kh4 57. Rf8 a6 58. Rg8 Rxh5 59. Bxh5 Kxh5 60. Kd4 Kh4 61. Rg7 Kh5 62. b3 Kh6 63. Rg3 Kh5 64. a4 Kh6 65. Ke5 Kh5 66. Kd6 Kh4 67. Rg7 Kh3 68. Ke5 Kh4 69. Kf5 Kh3 70. Kf4 Kh2 71. a5 Kh3 72. Ke3 Kh4 73. Kd4 Kh3 74. c4 dxc4 75. bxc4 Kh4 76. Rg6 e3 77. Kxe3 Kh5 78. Rg7 Kh6 79. Rg1 Kh7 80. Kd4 Kh6 81. Kc5 Be4 82. Kd6 Bd3 83. c5 Bb5 84. Rg8 Kh7 85. Rb8 Kg7 86. Rxb7+ Kf8 87. c6 1-0

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.17"]
[Round "2"]
[White "Petersen, Steffen"]
[Black "Klimpel, Siegfried"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "1759"]
[BlackElo "1707"]
[PlyCount "98"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 c6 3. g3 Nf6 4. Bg2 d5 5. cxd5 cxd5 6. Qb3 e4 7. e3 Nc6 8. Nge2 Nb4 9. 0-0 Nd3 10. f3 Nc5 11. Qc2 exf3 12. Bxf3 Bh3 13. Re1 Rc8 14. Nf4 Be6 15. Nxe6 fxe6 16. b4 Nce4 17. Bb2 Bxb4 18. Qa4+ Qd7 19. Qxb4 Nxd2 20. Bg2 Rc4 21. Qb5 0-0 22. Qxd7 Nxd7 23. Re2 Nf3+ 24. Bxf3 Rxf3 25. Rf1 Ne5 26. Nd1 Rxf1+ 27. Kxf1 Nd3 28. Nf2 Nc5 29. Bd4 b6 30. Bxc5 bxc5 31. Rb2 Rc1+ 32. Kg2 c4 33. Rb8+ Kf7 34. Rb7+ Kf6 35. h4 Rc3 36. e4 Rc2 37. exd5 exd5 38. Rxa7 d4 39. Kf3 d3 40. Ng4+ Ke6 41. Ke3 Re2+ 42. Kf3 Kd6 43. Ne3 Rc2 44. Ra3 Rc1 45. Nxc4+ Rxc4 46. Rxd3+ Ke6 47. g4 Ra4 48. a3 h5 49. Re3+ Kf7 1/2-1/2

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.16"]
[Round "1"]
[White "Schoebel, Klaus"]
[Black "Petersen, Steffen"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1519"]
[BlackElo "1759"]
[PlyCount "118"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 Nc6 4. d5 Nb8 5. Nf3 d6 6. Nc3 Be7 7. 0-0 Bg4 8. Bb5+ Nbd7 9. Be2 0-0 10. Ng5 Bxe2 11. Qxe2 h6 12. Nf3 a5 13. h3 b6 14. Nh2 Re8 15. Ng4 Kh7 16. f4 Bf8 17. f5 Nxg4 18. Qxg4 Nf6 19. Qh4 Be7 20. Qg3 Rg8 21. Bd2 g5 22. Rae1 g4 23. Qe3 Qf8 24. h4 g3 25. Qf3 Rg4 26. Ne2 Qg7 27. Rd1 Rg8 28. Be1 Nh5 29. Rd3 Bxh4 30. Nc3 Nf4 31. Rd2 Bf6 32. Ne2 Qg5 33. Nxg3 Rxg3 34. Bxg3 Qxg3 35. Qxg3 Rxg3 36. Kh2 Re3 37. g3 Nh5 38. Kg2 Rxg3+ 39. Kf2 Rg4 40. Rh1 Nf4 41. Kf3 Rg8 42. Rdh2 Bg5 43. b3 Rc8 44. Rg1 f6 45. Rg4 c6 46. c4 Kg7 47. Rh1 cxd5 48. exd5 Nd3 49. Rd1 Nc5 50. Rg2 h5 51. Rh1 e4+ 52. Ke2 Kh6 53. Rgh2 h4 54. Rg2 Kh5 55. Rh3 Nd3 56. Rxd3 exd3+ 57. Kxd3 Re8 58. a3 h3 59. Rh2 Kg4 0-1

[Event "Amager Aabne CC-ch"]
[Site "Amager"]
[Date "2012.03.27"]
[Round "7"]
[White "Larsen, Ulrik Jejlskov"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "1544"]
[BlackElo "1693"]
[PlyCount "37"]
[EventDate "2012.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. cxd5 cxd5 5. Nc3 Bf5 6. d4 e6 7. Nf3 Bb4 8. Qa4+ Nc6 9. Ne5 Qb6 10. 0-0 0-0 11. Nxc6 bxc6 12. e3 Bxc3 13. bxc3 Qb5 14. Qxb5 cxb5 15. Ba3 Rfc8 16. Rfc1 Ne4 17. Bxe4 Bxe4 18. Bb4 Bd3 19. a3 1/2-1/2

[Event "Amager Aabne CC-ch"]
[Site "Amager"]
[Date "2012.03.06"]
[Round "6"]
[White "Andersen, Ole Bo"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2053"]
[BlackElo "1693"]
[PlyCount "105"]
[EventDate "2012.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. Nxe5 Nxe5 8. 0-0 0-0 9. Nc3 a5 10. Ne4 Be7 11. b3 d6 12. Bb2 Bf5 13. Ng3 Bd7 14. Qc2 Bc6 15. Nh5 f6 16. f4 Nd7 17. Bd3 h6 18. Bh7+ Kh8 19. Qg6 Rg8 20. Bxg8 Qxg8 21. Ng3 Nf8 22. Qd3 d5 23. cxd5 Qxd5 24. Qxd5 Bxd5 25. Rac1 Bc6 26. Nf5 Re8 27. Rfd1 Ne6 28. Nxe7 Rxe7 29. Ba3 Re8 30. Kf2 g5 31. f5 Nd8 32. Bb2 Kg7 33. Rc5 Nf7 34. g4 Nd6 35. Rxc6 bxc6 36. Rc1 c5 37. Kf3 Nb7 38. Rd1 Nd6 39. Ba3 Re5 40. Bb2 Re7 41. Rd5 Ne4 42. Ba3 c6 43. Rd8 Re5 44. Rd7+ Kg8 45. Rc7 c4 46. Rxc6 cxb3 47. axb3 Nd2+ 48. Ke2 Nxb3 49. Rxf6 Kh7 50. Rf8 Kg7 51. Ra8 Rd5 52. Ra7+ Kg8 53. f6 1-0

[Event "Amager Aabne CC-ch"]
[Site "Amager"]
[Date "2012.02.28"]
[Round "5"]
[White "Wieth Klitgaard, Peter"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2028"]
[BlackElo "1693"]
[PlyCount "40"]
[EventDate "2012.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 d6 5. d5 Nb8 6. Bd3 Nf6 7. c4 Nbd7 8. Nc3 0-0 9. Bc2 a5 10. Qe2 Nc5 11. 0-0 Bg4 12. h3 Bh5 13. Be3 Nfd7 14. g4 Bg6 15. b3 b6 16. a3 h5 17. b4 hxg4 18. hxg4 Nb7 19. Kg2 Nf6 20. Nd2 Nh7 1/2-1/2

[Event "Amager Aabne CC-ch"]
[Site "Amager"]
[Date "2012.02.14"]
[Round "4"]
[White "Nielsen, Jens Holm"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1748"]
[BlackElo "1693"]
[PlyCount "65"]
[EventDate "2012.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nc3 Nf6 2. Nf3 g6 3. e4 d6 4. d3 Bg7 5. Bg5 0-0 6. Qd2 Nc6 7. 0-0-0 Bg4 8. Ne2 a5 9. h3 Bxf3 10. gxf3 Re8 11. h4 Nb4 12. Kb1 c5 13. c3 Nc6 14. Ng3 h5 15. f4 b5 16. f5 Kh7 17. Bh3 b4 18. fxg6+ fxg6 19. c4 Nd4 20. Ne2 e5 21. Nxd4 cxd4 22. f4 exf4 23. Rdf1 Qc7 24. Rxf4 Ng8 25. Rhf1 Rf8 26. Be6 Nh6 27. Rxf8 Rxf8 28. Rxf8 Bxf8 29. Qf4 Bg7 30. Bf6 Ng8 31. Bg5 Nh6 32. Bf6 Ng8 33. Bg5 1/2-1/2

[Event "Amager Aabne CC-ch"]
[Site "Amager"]
[Date "2012.02.07"]
[Round "3"]
[White "Brorsen, Jacob Abildlund"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2101"]
[BlackElo "1693"]
[PlyCount "157"]
[EventDate "2012.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Be2 0-0 9. 0-0 Bxd2 10. Qxd2 d6 11. Nd4 Nxd4 12. exd4 Ng6 13. Bg3 f5 14. f3 f4 15. Bf2 Qg5 16. Kh1 Nh4 17. Rg1 Qh5 18. d5 Rf6 19. Bd4 Rf7 20. g4 Qg5 21. Qc2 Bd7 22. Raf1 Re8 23. Bd1 b6 24. b4 a6 25. Qd3 Rfe7 26. Bc2 Ng6 27. Rf2 b5 28. c5 Re1 29. Rgf1 Qe7 30. Kg2 Qh4 31. Rxe1 Rxe1 32. Qd2 Qe7 33. Bxg6 hxg6 34. Qxf4 Re2 35. h3 Be8 36. cxd6 Rxf2+ 37. Bxf2 Qxd6 38. Bg3 Qxd5 39. Qxc7 Qxa2+ 40. Bf2 Qf7 41. Qc8 Qe7 42. Bc5 Qe2+ 43. Kg3 g5 44. Qxa6 Qe1+ 45. Kg2 Qd2+ 46. Bf2 Qxb4 47. Qe6+ Bf7 48. Qe5 Qd2 49. Qxb5 Kh7 50. Qf5+ Kg8 51. Qe5 Qd5 52. Qxd5 Bxd5 53. Be3 Kf7 54. Bxg5 g6 55. Kg3 Ke6 56. Bd2 Bc6 57. Bc3 Be8 58. Kf4 Bc6 59. Kg5 Kf7 60. f4 Be4 61. h4 Bc2 62. h5 gxh5 63. Kxh5 Bg6+ 64. Kg5 Bd3 65. f5 Be2 66. Kf4 Bd1 67. g5 Bh5 68. Ke4 Bd1 69. g6+ Kg8 70. Bf6 Kf8 71. Ke5 Bc2 72. Kf4 Kg8 73. Kg5 Bb3 74. Bc3 Bc2 75. Kf6 Bb1 76. Bd2 Bc2 77. Bh6 Bb1 78. Kg5 Ba2 79. f6 1-0

[Event "Amager Aabne CC-ch"]
[Site "Amager"]
[Date "2012.01.24"]
[Round "2"]
[White "Madsen, Palle Svend"]
[Black "Petersen, Steffen"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1771"]
[BlackElo "1693"]
[PlyCount "90"]
[EventDate "2012.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. e4 e6 4. e5 Nfd7 5. Nf3 c5 6. Bb5 a6 7. Bxd7+ Bxd7 8. 0-0 cxd4 9. Nxd4 Nc6 10. Nxc6 Bxc6 11. Be3 Qh4 12. Qd4 Be7 13. Qxh4 Bxh4 14. a4 Be7 15. Ne2 0-0 16. c3 f6 17. exf6 gxf6 18. f4 Kf7 19. b4 Rg8 20. Nd4 h5 21. Nxc6 bxc6 22. a5 Rg4 23. Ra2 Rag8 24. Rff2 Bd6 25. Kf1 Ke7 26. Rae2 Kd7 27. h3 Rg3 28. Ke1 Rc8 29. Rf3 Rxf3 30. gxf3 c5 31. f5 e5 32. b5 axb5 33. Rg2 d4 34. Rg7+ Be7 35. cxd4 exd4 36. Bf4 Ra8 37. Bc7 b4 38. Bb6 Kd6 39. Kd2 Bd8 40. Rg8 Kd7 41. Kd3 b3 42. Rg7+ Kc6 43. Rg8 c4+ 44. Kxc4 b2 45. Rxd8 Rxd8 0-1

[Event "Damhus-ch A"]
[Site "Rodovre"]
[Date "2010.10.26"]
[Round "7"]
[White "Petersen, Steffen"]
[Black "Hojgaard, Knud"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "1625"]
[BlackElo "1790"]
[PlyCount "139"]
[EventDate "2010.09.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. exd5 exd5 6. dxc5 Bxc5 7. Ngf3 Nc6 8. 0-0 0-0 9. Nb3 Bb6 10. Bg5 Qd6 11. Bh4 Bg4 12. Bg3 Qd7 13. c3 h6 14. Bc2 Bf5 15. Ne5 Nxe5 16. Bxe5 Bxc2 17. Qxc2 Ne4 18. Bd4 Bc7 19. f3 Ng5 20. Rae1 Rfe8 21. Bf2 b6 22. Nd4 Rxe1 23. Rxe1 Re8 24. Qf5 Rxe1+ 25. Bxe1 Ne6 26. Bf2 Bd8 27. Qg4 Bf6 28. Be3 Kf8 29. Kf2 Nc5 30. Qxd7 Nxd7 31. Nb5 Ne5 32. b3 Nc6 33. Ke2 Be5 34. g3 Ke7 35. f4 Bb8 36. Kd3 f6 37. b4 Kd7 38. a3 a6 39. Nd4 Nxd4 40. Kxd4 Kc6 41. c4 dxc4 42. Kxc4 Bd6 43. Bd2 f5 44. a4 Be7 45. b5+ axb5+ 46. axb5+ Kd7 47. Kd5 Bc5 48. Be1 Bg1 49. h4 g6 50. h5 gxh5 51. Ke5 h4 52. gxh4 Be3 53. h5 Ke7 54. Bb4+ Kf7 55. Kxf5 Bd4 56. Bd6 Bf2 57. Ke5 Bg1 58. Kd5 Be3 59. Be5 Bc5 60. f5 Bf2 61. Bd4 Bxd4 62. Kxd4 Kf6 63. Kd5 Kxf5 64. Kc6 Kg5 65. Kxb6 Kxh5 66. Ka7 Kg4 67. b6 h5 68. b7 h4 69. b8Q h3 70. Qh2 1-0

[Event "Damhus-ch A"]
[Site "Rodovre"]
[Date "2010.10.12"]
[Round "6"]
[White "Hardarson, Gisli"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "C21"]
[WhiteElo "1646"]
[BlackElo "1625"]
[PlyCount "51"]
[EventDate "2010.09.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 Nc6 4. cxd4 Bb4+ 5. Nc3 Qe7 6. f3 Nf6 7. a3 Ba5 8. Bc4 0-0 9. Nge2 d6 10. 0-0 Bb6 11. Kh1 h6 12. Qd3 Be6 13. Nd5 Bxd5 14. exd5 Nd8 15. Ng3 Re8 16. Bd2 c6 17. Rfe1 Qf8 18. Rxe8 Nxe8 19. Nf5 cxd5 20. Bxd5 Nf6 21. Bb3 Ne6 22. Re1 Re8 23. Bb4 Nf4 24. Rxe8 Nxe8 25. Qe4 Nh5 26. h4 1/2-1/2

[Event "Damhus-ch A"]
[Site "Rodovre"]
[Date "2010.10.05"]
[Round "5"]
[White "Petersen, Steffen"]
[Black "Kohler, Peter"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1625"]
[BlackElo "1733"]
[PlyCount "85"]
[EventDate "2010.09.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. d3 Nf6 3. g3 Bc5 4. Bg2 d6 5. Nf3 Nc6 6. Nc3 h6 7. Bd2 Be6 8. Na4 Bb6 9. Nxb6 axb6 10. 0-0 Qd7 11. Re1 0-0 12. Qc1 Nh7 13. Bc3 Bh3 14. Bh1 Rae8 15. e4 f5 16. exf5 Qxf5 17. Qe3 Bg4 18. Nh4 Qh5 19. Bd5+ Be6 20. Be4 Ne7 21. d4 Nf6 22. Bf3 Bg4 23. dxe5 dxe5 24. Bxb7 g5 25. Ng2 Nf5 26. Qd3 Nd6 27. Bd5+ Be6 28. Bxe6+ Rxe6 29. h4 gxh4 30. Nxh4 e4 31. Qd4 c5 32. Qd1 Ng4 33. f3 Rxf3 34. Nxf3 exf3 35. Qxf3 Nf5 36. Qa8+ Kf7 37. Qb7+ Ne7 38. Qf3+ Nf5 39. Rxe6 Qh2+ 40. Kf1 Qh3+ 41. Ke2 Nh2 42. Qxf5+ Qxf5 43. Rf6+ 1-0

[Event "Damhus-ch A"]
[Site "Rodovre"]
[Date "2010.09.27"]
[Round "4"]
[White "Ingvardsen, Jan"]
[Black "Petersen, Steffen"]
[Result "0-1"]
[ECO "D74"]
[WhiteElo "1593"]
[BlackElo "1625"]
[PlyCount "44"]
[EventDate "2010.09.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nf6 6. c4 0-0 7. cxd5 Nxd5 8. e4 Nb6 9. d5 Ne5 10. Nc3 Bg4 11. h3 Nxf3+ 12. Bxf3 Bxh3 13. Re1 Bd7 14. Bf4 c6 15. d6 e5 16. Be3 f5 17. Qb3+ Kh8 18. exf5 gxf5 19. Bc5 f4 20. Ne4 fxg3 21. fxg3 Nd5 22. Be3 Rxf3 0-1

[Event "Damhus-ch A"]
[Site "Rodovre"]
[Date "2010.09.21"]
[Round "3"]
[White "Petersen, Steffen"]
[Black "Sorensen, Leif"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1625"]
[BlackElo "1600"]
[PlyCount "93"]
[EventDate "2010.09.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Be2 d6 4. 0-0 Bg4 5. c3 Bxf3 6. Bxf3 g6 7. d4 Bg7 8. Be3 Qb6 9. dxc5 Qxb2 10. Qb3 Qxb3 11. axb3 dxc5 12. Bxc5 Nf6 13. Rc1 0-0 14. Nd2 Nd7 15. Be3 b5 16. Ra6 Ndb8 17. Ra2 a5 18. c4 Nb4 19. Rac2 Nxc2 20. Rxc2 bxc4 21. Rxc4 Na6 22. Bb6 Rac8 23. Bxa5 Rxc4 24. bxc4 e6 25. Kf1 Bd4 26. Nb3 Ba7 27. Be2 Rb8 28. Bd1 Nc5 29. Nd2 e5 30. f4 Bb6 31. Bxb6 Rxb6 32. fxe5 Re6 33. Ke2 Rxe5 34. Ke3 Ne6 35. Bf3 f6 36. Nb3 Kf7 37. Nd4 Ng5 38. Nc6 Nxf3 39. Kxf3 Rc5 40. Nb4 Rxc4 41. Nd5 Ra4 42. g4 Ra3+ 43. Ne3 Ke6 44. Kf2 Ra2+ 45. Kf3 Rxh2 46. Nd5 Rh3+ 47. Kg2 0-1

[Event "Damhus-ch A"]
[Site "Rodovre"]
[Date "2010.09.14"]
[Round "2"]
[White "Helleshoj, Knud Erik"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1612"]
[BlackElo "1625"]
[PlyCount "119"]
[EventDate "2010.09.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Nxc3 d6 6. Bc4 Be6 7. Bxe6 fxe6 8. Qb3 Qd7 9. Qxb7 Rb8 10. Qa6 Be7 11. 0-0 Nf6 12. Re1 0-0 13. Qe2 Ng4 14. h3 Nge5 15. Nxe5 Nxe5 16. f4 Nc6 17. Be3 Bh4 18. Rf1 Bf6 19. Rad1 Bxc3 20. bxc3 Qe8 21. Bd4 Nxd4 22. cxd4 Rb4 23. Qc2 Qb8 24. a3 Rb2 25. Qc4 Qb3 26. Qxb3 Rxb3 27. Rc1 Rc8 28. Rf3 Rb2 29. Rfc3 Rd2 30. Rxc7 Rxc7 31. Rxc7 Rxd4 32. Rxa7 Rxe4 33. g3 d5 34. Kf2 Kf8 35. a4 h6 36. a5 g5 37. fxg5 hxg5 38. a6 Ra4 39. Kf3 e5 40. Rd7 e4+ 41. Ke3 Ra3+ 42. Kd4 e3 43. Rxd5 e2 44. Re5 Rxa6 45. Rxe2 Rf6 46. Re5 Rg6 47. Ke4 Rh6 48. Rxg5 Rxh3 49. Kf5 Rh1 50. Rg4 Ra1 51. Re4 Rf1+ 52. Kg5 Rf3 53. g4 Rf1 54. Rf4+ Rxf4 55. Kxf4 Kg8 56. Kg5 Kg7 57. Kf5 Kf7 58. g5 Kg7 59. g6 Kg8 60. Kf6 1/2-1/2

[Event "Damhus-ch A"]
[Site "Rodovre"]
[Date "2010.09.07"]
[Round "1"]
[White "Petersen, Steffen"]
[Black "Akdag, Dara Sevkan"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "1625"]
[BlackElo "2149"]
[PlyCount "160"]
[EventDate "2010.09.07"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. g4 e5 8. Nf5 g6 9. g5 gxf5 10. exf5 d5 11. Qf3 d4 12. 0-0-0 Qc7 13. gxf6 dxe3 14. fxe3 Nd7 15. Nd5 Qc6 16. Bg2 Nxf6 17. Qg3 Nd7 18. Rd3 Rb8 19. Rhd1 h5 20. Rc3 h4 21. Qg5 Bc5 22. b4 Qh6 23. Qxh6 Rxh6 24. bxc5 Rc6 25. Rc4 Rh6 26. Rg4 Kf8 27. Be4 Nxc5 28. Rdg1 Rh8 29. Nf6 Ke7 30. Nd5+ Kd6 31. Rd1 Nxe4 32. Nf6+ Ke7 33. Nd5+ Kd6 34. Nf6+ Kc6 35. Rxe4 Bxf5 36. Rxe5 Be6 37. Kb2 h3 38. Ne4 Rbg8 39. Rc5+ Kb6 40. Rd6+ Ka7 41. Rg5 Rd8 42. Rg3 Rxd6 43. Nxd6 Rd8 44. Ne4 Bf5 45. Nf2 Rh8 46. e4 Be6 47. Nd3 Rh4 48. Nf2 Kb6 49. a3 Kc5 50. Kc3 Kd6 51. Kd4 Rh5 52. c4 b5 53. e5+ Kc6 54. cxb5+ Kxb5 55. Re3 Rh4+ 56. Kc3 Ka4 57. Kb2 Rh8 58. Re4+ Kb5 59. Re3 Kc4 60. Re4+ Kd5 61. Re3 Rh5 62. Nd3 Kd4 63. Rg3 Rh4 64. Nb4 Rf4 65. Nd3 Rf1 66. Kc2 Rh1 67. Nf4 Rxh2+ 68. Kc1 Kxe5 69. Nd3+ Kd4 70. Nf4 Rh1+ 71. Kb2 Ke4 72. Nxe6 fxe6 73. Rg6 Kd5 74. Rh6 a5 75. Kb3 h2 76. Ka4 e5 77. Kxa5 e4 78. a4 e3 79. Rh8 e2 80. Rd8+ Kc6 0-1

[Event "Odysseus Spring B"]
[Site "Soborg"]
[Date "2009.05.07"]
[Round "4"]
[White "Petersen, Steffen"]
[Black "Neesgaard Madsen, Helge"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1750"]
[BlackElo "1699"]
[PlyCount "96"]
[EventDate "2009.04.16"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. cxd5 exd5 4. g3 c6 5. Bg2 Bd6 6. 0-0 f5 7. d4 Nf6 8. Bg5 0-0 9. e3 Nbd7 10. Qd3 Nb6 11. b3 Qe8 12. Bxf6 Rxf6 13. Nbd2 a5 14. a3 Be6 15. Ne5 Qh5 16. Bf3 Qh6 17. Bg2 g5 18. f4 Qh5 19. fxg5 Qxg5 20. Ndf3 Qh5 21. Rfc1 Kh8 22. Qd1 a4 23. bxa4 Nc4 24. Nxc4 dxc4 25. Bf1 Bd5 26. Be2 Re8 27. Rc3 Rh6 28. e4 Rxe4 29. Bxc4 Bxc4 30. Rxc4 Re3 31. Kf2 Rhe6 32. Ne5 Qxd1 33. Rxd1 Rxa3 34. Nf7+ Kg7 35. Nxd6 Rxd6 36. Rb1 Ra2+ 37. Kf3 Rd7 38. h4 Re7 39. Rcb4 Ra3+ 40. R1b3 Rxb3+ 41. Rxb3 Kf6 42. a5 h5 43. a6 bxa6 44. Rb6 a5 45. d5 Ke5 46. dxc6 Kd6 47. Ra6 Re5 48. Kf4 Rc5 1/2-1/2

[Event "Odysseus Spring B"]
[Site "Soborg"]
[Date "2009.04.30"]
[Round "3"]
[White "Porsdal, Bo"]
[Black "Petersen, Steffen"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1243"]
[BlackElo "1750"]
[PlyCount "46"]
[EventDate "2009.04.16"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nf6 3. Nf3 d6 4. Bc4 g6 5. d4 cxd4 6. Qxd4 Nc6 7. Qd1 Bg7 8. a3 0-0 9. Bg5 Bg4 10. h3 Bxf3 11. Qxf3 Ne5 12. Qe2 Rc8 13. Bb3 Qa5 14. Bd2 Qc7 15. h4 h5 16. Bg5 Nfg4 17. Nd5 Qa5+ 18. Bd2 Qd8 19. f3 Nf6 20. Nxf6+ Bxf6 21. Rh3 e6 22. g4 Bxh4+ 23. Kd1 hxg4 0-1

[Event "Odysseus Spring B"]
[Site "Soborg"]
[Date "2009.04.23"]
[Round "2"]
[White "Petersen, Steffen"]
[Black "Mikkelsen, Claus E"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1750"]
[BlackElo "1484"]
[PlyCount "93"]
[EventDate "2009.04.16"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 Nf6 3. g3 d5 4. cxd5 cxd5 5. Bg2 Nc6 6. d4 Bf5 7. 0-0 e6 8. a3 Bd6 9. Bg5 h6 10. Bd2 0-0 11. Nc3 a6 12. Rc1 Rc8 13. e3 Na5 14. Nxd5 Rxc1 15. Nxf6+ Qxf6 16. Qxc1 Nb3 17. Qd1 Nxd2 18. Nxd2 b5 19. e4 Bh7 20. e5 Bxe5 21. dxe5 Qxe5 22. Qc1 Qd4 23. Nf3 Qb6 24. Rd1 f6 25. Nd4 e5 26. Ne6 Re8 27. Qc7 Qxc7 28. Nxc7 Rc8 29. Nxa6 Rc2 30. b4 Rc3 31. Nc5 Rxa3 32. Bc6 Bc2 33. Rd2 Ra1+ 34. Kg2 Ba4 35. Rb2 Kf7 36. Ne4 Rc1 37. Bxb5 Bxb5 38. Nd6+ Ke6 39. Nxb5 Kd5 40. Na3 Ra1 41. Rb3 Kc6 42. b5+ Kb6 43. Nc4+ Kb7 44. b6 Ra2 45. Nd6+ Kb8 46. b7 Ra7 47. Rb6 1-0

[Event "Odysseus Spring B"]
[Site "Soborg"]
[Date "2009.04.16"]
[Round "1"]
[White "Jensen, Jonbert"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1267"]
[BlackElo "1750"]
[PlyCount "80"]
[EventDate "2009.04.16"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. Re1 0-0 6. c3 d5 7. exd5 Nxd5 8. Nxe5 Nxe5 9. Rxe5 Nf6 10. Qe2 Bd6 11. Re3 Ng4 12. Rh3 Re8 13. Qf1 Bf5 14. d4 Qf6 15. Nd2 Qg6 16. Nf3 Nxf2 17. Kxf2 Bxh3 18. gxh3 Qc2+ 19. Kg1 Qf5 20. Bd3 Qh5 21. Bd2 f6 22. Qg2 Re7 23. Be1 Re3 24. Bc4+ Kf8 25. Kf2 Rae8 26. Bd2 R3e7 27. Kg1 c5 28. Kh1 Qf5 29. Rg1 Qh5 30. Be2 Qf7 31. Bb5 Rc8 32. b3 a6 33. Bc4 Qh5 34. dxc5 Bxc5 35. Nd4 Bxd4 36. cxd4 b5 37. Bb4 g6 38. Bxe7+ Kxe7 39. Qb7+ Kd6 40. Qxc8 Qf3+ 1/2-1/2

[Event "Odysseus Autumn A"]
[Site "Soborg"]
[Date "2003.10.09"]
[Round "5"]
[White "Tjornsted, Peter"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1895"]
[BlackElo "1850"]
[PlyCount "100"]
[EventDate "2003.09.11"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. Bc4 d6 4. d4 Bg4 5. Bxf7+ Kxf7 6. Ng5+ Ke8 7. Qxg4 Bxd4 8. Qf3 Bf6 9. Qb3 Bxg5 10. Bxg5 Nd7 11. Nd2 Ngf6 12. Bh6 Nc5 13. Qc4 Kd7 14. e5 Ne8 15. 0-0-0 Kc8 16. Rhe1 a5 17. Bg5 Qd7 18. exd6 exd6 19. Re7 Qc6 20. Rde1 b5 21. Qc3 Rf8 22. Ne4 Kb7 23. Nxc5+ dxc5 24. f3 Rf5 25. R7e5 b4 26. Qd2 Nd6 27. Rxf5 Nxf5 28. Re5 Nd4 29. Qd3 Re8 30. Rxe8 Qxe8 31. Be3 Qe5 32. Bxd4 cxd4 33. Qe4+ Qxe4 34. fxe4 c5 35. c3 bxc3 36. bxc3 dxc3 37. Kc2 Kc6 38. Kxc3 Kd6 39. Kc4 g5 40. h3 h5 41. a4 g4 42. Kb5 Ke5 43. Kxa5 c4 44. Kb4 Kd4 45. e5 c3 46. e6 c2 47. e7 c1Q 48. e8Q Qb2+ 49. Ka5 Qxg2 50. Qh8+ Ke3 1/2-1/2

[Event "Odysseus Autumn A"]
[Site "Soborg"]
[Date "2003.10.02"]
[Round "4"]
[White "Petersen, Steffen"]
[Black "Bronnum, Jan"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1850"]
[BlackElo "2150"]
[PlyCount "13"]
[EventDate "2003.09.11"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. g3 dxe4 3. Nc3 Nf6 4. Qe2 c6 5. Nxe4 Bf5 6. Bg2 Nbd7 7. Nd6# 1-0

[Event "Odysseus Autumn A"]
[Site "Soborg"]
[Date "2003.09.25"]
[Round "3"]
[White "Klausen, Soren"]
[Black "Petersen, Steffen"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "2014"]
[BlackElo "1850"]
[PlyCount "66"]
[EventDate "2003.09.11"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 Nf6 5. fxe5 dxe5 6. Nxe5 0-0 7. d4 Re8 8. Bg5 Rxe5 9. dxe5 Bf2+ 10. Kxf2 Qxd1 11. exf6 Qc2+ 12. Nd2 h6 13. Be3 Be6 14. Be2 Nc6 15. Rhc1 Qxb2 16. Rab1 Qxa2 17. Ra1 Qb2 18. Rab1 Qa3 19. Nc4 Bxc4 20. Bxc4 Ne5 21. Be2 Qd6 22. Kg1 b6 23. fxg7 Kxg7 24. Rb5 f6 25. Rd5 Qa3 26. Rf1 Qe7 27. Rfd1 a5 28. Bf4 c6 29. R5d4 a4 30. c4 a3 31. Bd2 a2 32. Bc3 Ra7 33. Ra1 Qa3 0-1

[Event "Odysseus Autumn A"]
[Site "Soborg"]
[Date "2003.09.18"]
[Round "2"]
[White "Petersen, Steffen"]
[Black "Christensen, Jan N"]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1850"]
[BlackElo "1953"]
[PlyCount "66"]
[EventDate "2003.09.11"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 f5 5. 0-0 fxe4 6. Bxc6 dxc6 7. Nxe5 Nf6 8. d4 Bd6 9. f4 Qe7 10. Nd2 Bf5 11. Qb3 0-0-0 12. a4 c5 13. Ndc4 Be6 14. Be3 Bxe5 15. fxe5 Ng4 16. Rae1 Nxe3 17. Rxe3 cxd4 18. Rxe4 Qc5 19. Nd6+ Rxd6 20. cxd4 Bxb3 21. dxc5 Re6 22. Rf7 Rg6 23. Rf2 Re8 24. Re3 Bxa4 25. Ra3 Bc6 26. Rxa7 Rxe5 27. Ra8+ Kd7 28. h3 Rxc5 29. Rf7+ Ke6 30. Rf2 Rcg5 31. Re2+ Kd7 32. Rd2+ Bd5 33. Kf1 c6 0-1

[Event "Odysseus Autumn A"]
[Site "Soborg"]
[Date "2003.09.11"]
[Round "1"]
[White "Petersen, Steffen"]
[Black "Auchenberg, Per"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1850"]
[BlackElo "2075"]
[PlyCount "32"]
[EventDate "2003.09.11"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 b5 6. Bd3 Bb7 7. 0-0 b4 8. Nce2 Nf6 9. Ng3 h5 10. Bg5 h4 11. Nge2 h3 12. Ng3 Qa5 13. f4 Bc5 14. Bxf6 gxf6 15. Bc4 Nc6 16. Nge2 Bxd4+ 0-1

[Event "Odysseus Spring A"]
[Site "Soborg"]
[Date "2001.05.??"]
[Round "2"]
[White "Hjortshoj, Mikkel"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2006"]
[BlackElo "1893"]
[PlyCount "43"]
[EventDate "2001.05.10"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. d4 d6 9. c3 Bg4 10. Be3 Na5 11. Bc2 Nc4 12. Bc1 Nd7 13. h3 Bh5 14. d5 Nf6 15. a4 bxa4 16. Rxa4 Nb6 17. Ra1 Qd7 18. Nbd2 Nfxd5 19. exd5 f5 20. Nxe5 Bxd1 21. Nxd7 Bxc2 22. Nxb6 1-0

[Event "Odysseus Spring A"]
[Site "Soborg"]
[Date "2001.05.??"]
[Round "5"]
[White "Hvalsoe, Rune"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "A01"]
[BlackElo "1893"]
[PlyCount "65"]
[EventDate "2001.05.10"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 d6 4. e3 f5 5. d4 Be7 6. Nc3 Nf6 7. a3 0-0 8. Nge2 Qe8 9. Nd5 Bd8 10. dxe5 dxe5 11. Nec3 f4 12. Qc2 fxe3 13. fxe3 Ng4 14. 0-0-0 Nf2 15. Bd3 h6 16. Bh7+ Kh8 17. Bg6 Qe6 18. Rdf1 Bg5 19. h4 Nd4 20. Rxf2 Rxf2 21. Qxf2 Qxg6 22. hxg5 Nxb3+ 23. Kd1 Bg4+ 24. Ke1 c6 25. gxh6 cxd5 26. hxg7+ Kxg7 27. Qh4 Re8 28. Nxd5 Nc5 29. Bxe5+ Rxe5 30. Qh8+ Kf7 31. Rh7+ Ke6 32. Re7+ Kd6 33. Qxe5+ 1-0

[Event "Odysseus Spring A"]
[Site "Soborg"]
[Date "2001.05.??"]
[Round "3"]
[White "Petersen, Steffen"]
[Black "Brandstrup, Bo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1893"]
[BlackElo "1908"]
[PlyCount "112"]
[EventDate "2001.05.10"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. d4 Bg4 5. Be2 e6 6. 0-0 c6 7. c4 Qa5 8. Nc3 Bb4 9. Ne5 Bxe2 10. Nxe2 0-0 11. f4 Nbd7 12. Ng3 Rad8 13. Be3 Bd6 14. Qf3 Qc7 15. c5 Be7 16. Nh5 Nxh5 17. Qxh5 Nf6 18. Qh3 Nd5 19. f5 exf5 20. Rxf5 Nxe3 21. Qxe3 Rd5 22. Raf1 f6 23. Ng4 Rxf5 24. Rxf5 Qd7 25. Qe4 Bd8 26. d5 Re8 27. Qd3 b6 28. b4 a5 29. a3 axb4 30. axb4 bxc5 31. bxc5 Re1+ 32. Kf2 Ra1 33. d6 Qe6 34. Ne3 g6 35. Rf3 Kg7 36. Rg3 Qe5 37. h4 Qxc5 38. Qe4 Ra2+ 39. Kg1 Qe5 40. Qg4 Bb6 41. Qf3 Rd2 42. Kh2 Bxe3 43. Qxe3 Qxe3 44. Rxe3 Rxd6 45. Re7+ Kh6 46. Rc7 g5 47. hxg5+ fxg5 48. Kh3 Kg6 49. g4 h6 50. Kg3 Kf6 51. Kf3 Ke5 52. Ke3 Kd5 53. Kd3 Rf6 54. Rh7 c5 55. Kc3 Ke5 56. Kc4 Kf4 0-1

[Event "Odysseus Spring A"]
[Site "Soborg"]
[Date "2001.05.??"]
[Round "1"]
[White "Petersen, Steffen"]
[Black "Hansen, Jorgen Christian"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1893"]
[BlackElo "1953"]
[PlyCount "70"]
[EventDate "2001.05.10"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Nxc6 Qxc6 12. 0-0-0 Be6 13. Qa5 Rac8 14. Rd2 Bf5 15. Bb5 Qe6 16. Qa3 Qe5 17. Be2 Qc7 18. Bd1 b5 19. g4 Be6 20. h4 a5 21. h5 b4 22. Qa4 Bxb2+ 23. Kxb2 Qc3+ 24. Kb1 Qxe3 25. Rd3 Qb6 26. f4 Rc3 27. Kc1 Rxd3 28. cxd3 Qe3+ 29. Kb1 Qxd3+ 30. Bc2 Qf3 31. Re1 Qxg4 32. Qxa5 Qg3 33. Qxb4 Rc8 34. hxg6 hxg6 35. f5 Rb8 0-1

[Event "Politiken Cup 22nd"]
[Site "Copenhagen"]
[Date "2000.07.27"]
[Round "10"]
[White "Gislason, Ingolfur"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "D09"]
[BlackElo "2121"]
[PlyCount "47"]
[EventDate "2000.07.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Bb4+ 6. Bd2 Qe7 7. Bg2 Nxe5 8. 0-0 Bxd2 9. Qxd2 c5 10. Nxe5 Qxe5 11. b4 Nf6 12. Na3 0-0 13. bxc5 Qxc5 14. Qb2 Rb8 15. Nb5 Rd8 16. Rfd1 Be6 17. Nxd4 Bxc4 18. Rac1 b5 19. e3 a6 20. a3 Qh5 21. Bf3 Ng4 22. h4 Qg6 23. Nc6 Rxd1+ 24. Rxd1 1-0

[Event "Politiken Cup 22nd"]
[Site "Copenhagen"]
[Date "2000.07.26"]
[Round "9"]
[White "Petersen, Steffen"]
[Black "Zyde, Fadmal"]
[Result "1-0"]
[ECO "C35"]
[WhiteElo "2121"]
[PlyCount "75"]
[EventDate "2000.07.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Bh4+ 5. Kf1 Nh6 6. h3 Nc6 7. d4 Bg3 8. Nc3 Ne7 9. Ne2 d5 10. Nxg3 fxg3 11. Bxh6 gxh6 12. Bxd5 Nxd5 13. exd5 Qxd5 14. b3 Be6 15. c4 Qe4 16. Qd2 0-0-0 17. Re1 Qf5 18. Re5 Qf6 19. d5 Bf5 20. Qe3 Kb8 21. Ke2 Bg6 22. Re1 Qa6 23. Qd2 Rhe8 24. Kf1 Rxe5 25. Rxe5 Qf6 26. Kg1 c6 27. Qe3 cxd5 28. cxd5 Qb6 29. Nd4 f6 30. Re6 Qa5 31. Qxg3+ Qc7 32. d6 Qd7 33. Rxf6 a6 34. Qe5 Re8 35. Re6 Rxe6 36. Nxe6 Kc8 37. Nc5 Qd8 38. d7+ 1-0

[Event "Politiken Cup 22nd"]
[Site "Copenhagen"]
[Date "2000.07.25"]
[Round "8"]
[White "Petersen, Steffen"]
[Black "Bering, Anders"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "2121"]
[BlackElo "2007"]
[PlyCount "76"]
[EventDate "2000.07.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 Ng4 8. Bb5+ Kf8 9. 0-0 Be5 10. h3 Nxe3 11. fxe3 Kg7 12. Bc4 f6 13. Nd5 Nc6 14. Nf4 Bxd4 15. exd4 Qb6 16. c3 Qxb2 17. Nd5 Qa3 18. Qf3 Rf8 19. Rab1 Qa5 20. Rb5 Qd8 21. Nf4 Kh8 22. Qg3 Qe8 23. e5 dxe5 24. dxe5 Nxe5 25. Rxe5 fxe5 26. Nxg6+ hxg6 27. Rxf8+ Qxf8 28. Qxg6 Bf5 29. Qh5+ Bh7 30. Bd3 Qg7 31. g4 Rd8 32. Be4 Kg8 33. Bxb7 Qf6 34. g5 Qb6+ 35. Kh2 Qxb7 36. g6 Rd2+ 37. Kg3 Qg2+ 38. Kh4 Qf2+ 0-1

[Event "Politiken Cup 22nd"]
[Site "Copenhagen"]
[Date "2000.07.23"]
[Round "7"]
[White "Nielsen, Dagh"]
[Black "Petersen, Steffen"]
[Result "0-1"]
[ECO "C84"]
[BlackElo "2121"]
[PlyCount "36"]
[EventDate "2000.07.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. d4 d6 8. Nc3 Nxd4 9. Nxd4 exd4 10. Nd5 c5 11. c3 c4 12. Bc2 d3 13. Bb1 Bb7 14. Qf3 0-0 15. b3 Nxd5 16. exd5 Bf6 17. Bd2 Qa5 18. bxc4 bxc4 0-1

[Event "Politiken Cup 22nd"]
[Site "Copenhagen"]
[Date "2000.07.22"]
[Round "6"]
[White "Petersen, Steffen"]
[Black "Nielsen, Thomas"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2121"]
[BlackElo "2257"]
[PlyCount "30"]
[EventDate "2000.07.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 Nf6 2. d3 d6 3. Nc3 g6 4. Nf3 Bg4 5. Be2 Bxf3 6. gxf3 Nc6 7. Be3 e5 8. Qd2 Be7 9. f4 Nd4 10. fxe5 dxe5 11. 0-0-0 Bb4 12. Rde1 Qd6 13. h3 Nb5 14. Kb1 Bxc3 15. bxc3 Qa3 0-1

[Event "Politiken Cup 22nd"]
[Site "Copenhagen"]
[Date "2000.07.21"]
[Round "5"]
[White "Grahn, Lars"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "E20"]
[BlackElo "2121"]
[PlyCount "153"]
[EventDate "2000.07.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. g3 c5 5. Nf3 cxd4 6. Nxd4 Ne4 7. Qc2 Nxc3 8. bxc3 Bc5 9. Bg2 Nc6 10. Nb3 Be7 11. 0-0 0-0 12. Bf4 Bf6 13. Bd6 Re8 14. Rfd1 b6 15. Rd2 Bb7 16. Rad1 Qc8 17. h4 Be7 18. c5 bxc5 19. Nxc5 Na5 20. Bxe7 Bxg2 21. Kxg2 Qc6+ 22. Qe4 d5 23. Qb4 Nc4 24. Nd3 Nxd2 25. Rxd2 d4+ 26. f3 Qxc3 27. Bc5 Qxb4 28. Nxb4 e5 29. Nd3 f6 30. Rb2 e4 31. fxe4 Rxe4 32. Nf2 Re3 33. Bxd4 Re6 34. a3 h5 35. e3 Kh7 36. Nd3 g5 37. Rb7+ Kg6 38. hxg5 fxg5 39. Ne5+ Kf5 40. Nd3 h4 41. Rb5+ Kg4 42. Ne5+ Rxe5 43. Bxe5 h3+ 44. Kh2 Rf8 45. Rb2 Rf7 46. Rb4+ Kf3 47. g4 Kxe3 48. Kxh3 Kf3 49. Rb3+ Ke4 50. Bg3 Rd7 51. Rb5 Rh7+ 52. Kg2 Rg7 53. a4 a6 54. Re5+ Kd4 55. a5 Kc4 56. Bf2 Kd3 57. Be3 Rg6 58. Bxg5 Kd4 59. Rf5 Ke4 60. Kg3 Rc6 61. Bd8 Rd6 62. Rf8 Rd1 63. Re8+ Kd5 64. g5 Rg1+ 65. Kf4 Kd6 66. Bb6 Rf1+ 67. Kg4 Rf7 68. g6 Rg7 69. Kg5 Kd7 70. Re1 Rg8 71. Kh6 Rh8+ 72. Kg7 Rh3 73. Kg8 Rg3 74. g7 Rg5 75. Kh7 Rh5+ 76. Kg6 Rh2 77. g8Q 1-0

[Event "Politiken Cup 22nd"]
[Site "Copenhagen"]
[Date "2000.07.20"]
[Round "4"]
[White "Petersen, Steffen"]
[Black "Antonsen, Mikkel"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2121"]
[BlackElo "2377"]
[PlyCount "76"]
[EventDate "2000.07.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Nf6 5. Bd3 c5 6. Nf3 Nc6 7. 0-0 cxd4 8. Re1+ Be7 9. c3 dxc3 10. Nxc3 0-0 11. Nb5 Bg4 12. h3 Bh5 13. g4 Bg6 14. Bxg6 hxg6 15. Rc1 Rc8 16. Nbd4 Ne4 17. Nxc6 bxc6 18. Ne5 Bh4 19. Re2 Qf6 20. Nd3 Nxf2 21. Be5 Nxd1 22. Bxf6 Bxf6 23. Rxd1 g5 24. Rc2 a5 25. Rdc1 Bd4+ 26. Kf1 Rfe8 27. Rxc6 Rxc6 28. Rxc6 Re3 29. Rc8+ Kh7 30. Ne1 Rxh3 31. Kg2 Re3 32. Nf3 Re2+ 33. Kg3 Be3 34. Rd8 Bf4+ 35. Kh3 Rf2 36. Nxg5+ Kg6 37. Nf3 Rxf3+ 38. Kg2 Rd3 0-1

[Event "Politiken Cup 22nd"]
[Site "Copenhagen"]
[Date "2000.07.19"]
[Round "3"]
[White "Schyberg, Brian"]
[Black "Petersen, Steffen"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2121"]
[PlyCount "48"]
[EventDate "2000.07.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Be3 dxe4 4. Nd2 Nf6 5. f3 exf3 6. Ngxf3 Be7 7. Bd3 b6 8. c3 Bb7 9. 0-0 Nbd7 10. Qe1 Nf8 11. Ne5 Qd5 12. Qg3 Ng6 13. Nxf7 0-0 14. Bxg6 hxg6 15. Ne5 Bd6 16. Ndf3 Ba6 17. Rfd1 Be2 18. Qxg6 Bxd1 19. Bh6 Ne8 20. Ng5 Bc2 21. Qxc2 Rf5 22. Rf1 Bxe5 23. Rxf5 exf5 24. Qxf5 Bxd4+ 0-1

[Event "Politiken Cup 22nd"]
[Site "Copenhagen"]
[Date "2000.07.18"]
[Round "2"]
[White "Petersen, Steffen"]
[Black "Ward, Christopher"]
[Result "0-1"]
[ECO "B79"]
[WhiteElo "2121"]
[BlackElo "2508"]
[PlyCount "56"]
[EventDate "2000.07.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. f3 0-0 8. Be3 Nc6 9. Qd2 Bd7 10. 0-0-0 Qa5 11. Kb1 Ne5 12. Bb3 Rfc8 13. h4 Nc4 14. Bxc4 Rxc4 15. h5 Rxc3 16. bxc3 Nxh5 17. g4 Nf6 18. Bh6 Bh8 19. Nf5 Bxf5 20. gxf5 Rc8 21. fxg6 hxg6 22. Bf8 Rxf8 23. Rxh8+ Kxh8 24. Qh6+ Kg8 25. Rh1 Nh5 26. Rh4 Qxc3 27. Rg4 Rc8 28. Rg2 Rc5 0-1

[Event "Politiken Cup 22nd"]
[Site "Copenhagen"]
[Date "2000.07.17"]
[Round "1"]
[White "Al Saad, Mofid"]
[Black "Petersen, Steffen"]
[Result "0-1"]
[ECO "D94"]
[BlackElo "2121"]
[PlyCount "88"]
[EventDate "2000.07.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 077 Extra"]
[Source "ChessBase"]
[SourceDate "2000.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2000.09.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. e3 d5 6. Be2 c6 7. 0-0 Bg4 8. h3 Bf5 9. Ne5 Nbd7 10. g4 Be6 11. f4 dxc4 12. Nxc4 Bxc4 13. Bxc4 e6 14. g5 Nd5 15. Ne4 N7b6 16. Bb3 Nc8 17. Qf3 Nd6 18. Ng3 Nf5 19. Nxf5 gxf5 20. Bd2 a5 21. a3 Qb6 22. Bxd5 cxd5 23. Bc3 Rfc8 24. h4 Rc4 25. Rab1 a4 26. Rbc1 Rac8 27. h5 Bf8 28. Qg2 R8c7 29. g6 fxg6 30. Qg5 Rg7 31. h6 Rf7 32. Rc2 Be7 33. Qg3 Qc7 34. Rfc1 b5 35. Qe1 Rf8 36. Rg2 Rc8 37. Rg3 b4 38. axb4 Bxb4 39. Qe2 Bxc3 40. Rxc3 Rxc3 41. bxc3 Qxc3 42. Qa6 Qe1+ 43. Kh2 Rc2+ 44. Rg2 Qh4+ 0-1

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.14"]
[Round "11"]
[White "Helin, Mikael"]
[Black "Petersen, Steffen"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "2200"]
[PlyCount "98"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 d6 3. f4 exf4 4. Nf3 g5 5. h4 Bg4 6. hxg5 Bxf3 7. Qxf3 Qxg5 8. Nd5 Kd7 9. Nxf4 Nc6 10. Rh5 Qg7 11. Qh3+ Kd8 12. Bb5 Nf6 13. Rf5 Rg8 14. d4 a6 15. Bxc6 bxc6 16. Qf3 Nd7 17. Be3 Rb8 18. 0-0-0 a5 19. c3 Nb6 20. Nh5 Qxg2 21. Qxg2 Rxg2 22. Nf4 Rxb2 23. Kxb2 Nc4+ 24. Kc1 Nxe3 25. Rxf7 Ke8 26. Rxh7 Nxd1 27. Kxd1 Rb1+ 28. Kc2 Rf1 29. Ne6 Be7 30. Ng7+ Kd8 31. Ne6+ Ke8 32. Nxc7+ Kd7 33. Na8 Rf2+ 34. Kb1 Rf1+ 35. Kc2 Rf2+ 36. Kb3 a4+ 37. Kc4 Rxa2 38. d5 cxd5+ 39. exd5 Rb2 40. Nc7 a3 41. Rh1 Kxc7 42. Ra1 a2 43. Kd3 Kb6 44. Ke4 Bf6 45. Kd3 Ka5 46. Kc4 Ka4 47. Rh1 Rc2 48. Kd3 Rxc3+ 49. Kd2 Rb3 0-1

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.13"]
[Round "10"]
[White "Machel, Michael"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "C30"]
[PlyCount "23"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Bc4 Nf6 5. Nc3 Nc6 6. fxe5 dxe5 7. h3 0-0 8. d3 a6 9. Bg5 Nd4 10. Nxe5 Ne6 11. Bxe6 Bxe6 12. Nf3 1/2-1/2

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.12"]
[Round "9"]
[White "Petersen, Steffen"]
[Black "Ori, Marco"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "2068"]
[PlyCount "50"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 Bd6 7. Ne5 c6 8. Nd2 Qc7 9. Ndf3 Nbd7 10. 0-0 Nh5 11. Bg3 Nxg3 12. hxg3 Nxe5 13. dxe5 Bxe5 14. c3 Bf6 15. a4 h5 16. e4 0-0-0 17. a5 a6 18. Rfc1 g5 19. b4 g4 20. Nh2 Qe5 21. exd5 Rxd5 22. Qc2 Rhd8 23. Nf1 Qg5 24. Ra2 Rd3 25. Qe2 Qxc1 0-1

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.11"]
[Round "8"]
[White "Hoff, Terje"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2040"]
[PlyCount "112"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 e5 3. d3 Nf6 4. Bg2 Be7 5. e4 0-0 6. 0-0 d6 7. h3 Qe8 8. Nh4 g6 9. Bh6 Nh5 10. Bxf8 Bxf8 11. Qd2 Nd4 12. c3 Ne6 13. Qe2 Qe7 14. Nf5 Qf6 15. Ne3 c6 16. Ng4 Qg7 17. Nd2 f5 18. exf5 gxf5 19. Ne3 Qg6 20. Kh2 Bh6 21. Nec4 f4 22. g4 f3 23. Qxf3 Nhf4 24. Qd1 Nxg2 25. Kxg2 Nf4+ 26. Kh2 Nxd3 27. Qf3 d5 28. Ne3 Bf4+ 29. Kh1 e4 30. Qg2 Be6 31. Rad1 b5 32. Nf5 Re8 33. Nb3 Nxb2 34. Rb1 Nd3 35. Nbd4 Bd7 36. a4 a6 37. axb5 cxb5 38. Ra1 Bc8 39. Rfd1 Bb7 40. Rdb1 Qb6 41. g5 Kh8 42. Nh6 Qg6 43. Ra2 e3 44. fxe3 Rxe3 45. Rf1 Qh5 46. Kg1 Rxh3 47. Re2 Bc8 48. Rf3 Rxf3 49. Qxf3 Qxg5+ 50. Kf1 Qxh6 51. Re8+ Kg7 52. Rxc8 Qf6 53. Qxd3 Be3+ 54. Qf5 Bxd4 55. Rc7+ Kg8 56. Rc8+ Kg7 1/2-1/2

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.10"]
[Round "7"]
[White "Petersen, Steffen"]
[Black "Nielsen, Morten"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "2077"]
[PlyCount "100"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. Nc3 cxd4 4. Nxd4 e5 5. Nb3 d5 6. Bg5 d4 7. Ne4 Be7 8. Bxf6 gxf6 9. e3 f5 10. Bb5+ Nc6 11. Ng3 Bb4+ 12. Nd2 dxe3 13. fxe3 Qd5 14. Bxc6+ bxc6 15. c3 Bc5 16. e4 Qd3 17. exf5 Ba6 18. Qf3 Qxf3 19. Nxf3 0-0-0 20. Ng5 Rd3 21. Rd1 Re3+ 22. Kd2 h6 23. Nxf7 Rh7 24. Nd6+ Kc7 25. Nde4 Bb6 26. Rhe1 Rd7+ 27. Kc1 Bd3 28. f6 h5 29. Ng5 Bg6 30. Rxd7+ Kxd7 31. Rd1+ Ke8 32. f7+ Bxf7 33. Nxf7 Kxf7 34. Nxh5 Re2 35. g4 Rxh2 36. Rd6 Rh4 37. Rf6+ Ke7 38. Rg6 Kf7 39. Rg7+ Kf8 40. Kc2 Rxh5 41. Rg6 Rh2+ 42. Kb3 Kf7 43. Rxc6 e4 44. g5 e3 45. g6+ Kg7 46. Re6 Rd2 47. c4 Bd4 48. c5 Bxc5 49. Kc4 Bd4 50. b4 e2 0-1

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.08"]
[Round "6"]
[White "Petersen, Lars"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2096"]
[PlyCount "92"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Be7 5. h3 0-0 6. Nbd2 Nbd7 7. Bd3 Re8 8. 0-0 Nf8 9. Ne5 N6d7 10. Ndf3 Nxe5 11. Nxe5 f6 12. Nf3 Bd6 13. Bxd6 Qxd6 14. e4 dxe4 15. Bxe4 Bd7 16. c4 Bc6 17. Qd3 Rad8 18. Rad1 b6 19. Rfe1 a5 20. Re2 Bxe4 21. Qxe4 c5 22. Red2 cxd4 23. Rxd4 Qc7 24. Qd3 Rc8 25. b3 e5 26. Rd6 a4 27. Qd5+ Kh8 28. Qb5 axb3 29. axb3 Re6 30. Qd5 Ree8 31. Nh4 e4 32. Nf5 Re5 33. Qd4 Rxf5 34. Rxb6 Re5 35. b4 h6 36. c5 e3 37. fxe3 Rg5 38. Rd6 Qb7 39. Rd2 Ng6 40. Rd7 Qb5 41. h4 Rf5 42. Qg4 Rf1+ 43. Kh2 Rg8 44. Qxg6 Qxb4 45. Qh5 Rc1 46. R2d4 Qxc5 1/2-1/2

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.07"]
[Round "5"]
[White "Petersen, Steffen"]
[Black "Jorgensen, Carina Eilegaard"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "41"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 g6 7. Be3 Bg7 8. f3 0-0 9. Qd2 Nc6 10. 0-0-0 Bd7 11. g4 Qc7 12. h4 Rfb8 13. h5 b5 14. hxg6 hxg6 15. Nxc6 Bxc6 16. Bh6 Bh8 17. Bg5 Qa5 18. Rxh8+ Kxh8 19. Bxf6+ exf6 20. Qh6+ Kg8 21. Rh1 1-0

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.06"]
[Round "4"]
[White "Rankpar, Jonas"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "75"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. Nxc6 bxc6 6. Bd3 Nf6 7. 0-0 Be7 8. Be3 0-0 9. Nd2 Ng4 10. Bf4 Bf6 11. c3 Ne5 12. Nf3 Nxd3 13. Qxd3 a5 14. Rfd1 Ba6 15. Qd2 Qe7 16. Re1 Rfd8 17. Qc2 g5 18. Bg3 Bg7 19. Nd4 Bb7 20. Nf5 Qf8 21. Qd2 h6 22. h4 f6 23. hxg5 fxg5 24. Re3 Bc8 25. Rf3 Bxf5 26. Rxf5 Qe7 27. Qd3 Rab8 28. Qc4+ Kh8 29. Qxc6 Rxb2 30. Rxa5 Rc2 31. e5 dxe5 32. Ra8 Rcd2 33. Re1 R2d6 34. Rxd8+ Qxd8 35. Qe4 Rd5 36. Qf5 Qe7 37. Qc8+ Kh7 38. Qf5+ 1/2-1/2

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.05"]
[Round "3"]
[White "Petersen, Steffen"]
[Black "Vistisen, Lars"]
[Result "0-1"]
[ECO "C63"]
[BlackElo "2199"]
[PlyCount "94"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Bxc6 bxc6 5. d3 d6 6. Nc3 Nf6 7. 0-0 Be7 8. b3 0-0 9. Bb2 Qe8 10. Re1 Qh5 11. d4 fxe4 12. Nxe4 Nxe4 13. Rxe4 Bf5 14. Re3 e4 15. Ne1 Bg4 16. f3 exf3 17. Nxf3 Bg5 18. Rd3 Rae8 19. Bc1 Bxf3 20. Rxf3 Rxf3 21. Bxg5 Rh3 22. gxh3 Qxg5+ 23. Qg4 Qe3+ 24. Kh1 h5 25. Qg6 Qe4+ 26. Qxe4 Rxe4 27. Rd1 Re2 28. Rc1 Rd2 29. a4 Rxd4 30. Kg2 Rd2+ 31. Kg3 g5 32. b4 Kg7 33. h4 gxh4+ 34. Kxh4 Rxh2+ 35. Kg3 Rd2 36. c4 Kg6 37. Re1 Rd3+ 38. Kg2 Kf6 39. Re8 Rb3 40. b5 cxb5 41. Rc8 bxc4 42. Rxc7 c3 43. Rxa7 Ke5 44. a5 Ra3 45. Rh7 Kd4 46. Rxh5 c2 47. Rh1 Kc3 0-1

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.04"]
[Round "2"]
[White "Larsen, Vagn"]
[Black "Petersen, Steffen"]
[Result "0-1"]
[ECO "C84"]
[PlyCount "78"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[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. c3 d6 9. Be3 Bg4 10. Nbd2 d5 11. exd5 Nxd5 12. Qe2 Kh8 13. h3 Bh5 14. Ne4 f5 15. Nc5 Rf6 16. Nb7 Qd7 17. Nc5 Bxc5 18. Bxc5 Nf4 19. Qe3 Qxd3 20. Rad1 Qxe3 21. fxe3 Ng6 22. Rd7 Bxf3 23. Rxf3 Rc8 24. Bc2 e4 25. Rf2 Nce5 26. Bd4 Nxd7 27. Bxf6 Nxf6 28. Rxf5 Rd8 29. Rf2 c5 30. g4 Nh4 31. Kh2 Rd2 32. Kg3 Rxf2 33. Kxf2 g5 34. b3 Kg7 35. a4 Kf7 36. Ke1 Ke6 37. Kd2 Kd5 38. b4 c4 39. a5 Nf3+ 0-1

[Event "Politiken Cup 21st"]
[Site "Copenhagen"]
[Date "1999.07.03"]
[Round "1"]
[White "Petersen, Steffen"]
[Black "El Kher, Henrik"]
[Result "0-1"]
[ECO "B84"]
[BlackElo "2332"]
[PlyCount "50"]
[EventDate "1999.07.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "DEN"]
[SourceTitle "CBM 071 Extra"]
[Source "ChessBase"]
[SourceDate "1999.09.14"]
[SourceVersion "1"]
[SourceVersionDate "1999.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. f4 Qc7 10. Kh1 b5 11. a3 Bb7 12. Bf3 Nbd7 13. Qe2 Nc5 14. Bg1 Rad8 15. Rad1 Rfe8 16. Rfe1 Bf8 17. b4 Ncd7 18. Rd3 e5 19. fxe5 Nxe5 20. Nf5 Nxd3 21. Qxd3 d5 22. Bd4 dxe4 23. Nxe4 Nxe4 24. Rxe4 Bxe4 25. Bxe4 Qf4 0-1

[Event "Hedehusene2"]
[Site "Hedehusene"]
[Date "1994.??.??"]
[Round "2"]
[White "Jorgensen, Claus H"]
[Black "Petersen, Steffen"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "87"]
[EventDate "1994.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. e3 Bg7 5. Be2 0-0 6. h3 Ne4 7. Nbd2 f5 8. c3 Nd7 9. Qb3+ Kh8 10. Nxe4 fxe4 11. Ng5 Qe8 12. Ne6 Qf7 13. Nxf8 Qxf8 14. Bg4 e5 15. Bg3 b6 16. 0-0 Qe7 17. Qe6 Qd8 18. Qd5 Rb8 19. Bxd7 Qxd7 20. dxe5 Bb7 21. Qd2 d5 22. c4 c6 23. cxd5 cxd5 24. Rac1 Qe6 25. Rc7 h5 26. Qb4 h4 27. Bh2 Bxe5 28. Bxe5+ Qxe5 29. Qe7 Qxe7 30. Rxe7 a5 31. Rc1 a4 32. Rcc7 Ba6 33. Rh7+ Kg8 34. Rhg7+ Kf8 35. Rxg6 Bc4 36. a3 b5 37. Rh6 Kg8 38. Rxh4 b4 39. Rh6 bxa3 40. bxa3 Rb1+ 41. Kh2 Rb3 42. Rd6 Rb8 43. h4 Rf8 44. Kg1 1-0

[Event "Hedehusene2"]
[Site "Hedehusene"]
[Date "1994.??.??"]
[Round "4"]
[White "Pallesen, Jacob"]
[Black "Petersen, Steffen"]
[Result "0-1"]
[ECO "C39"]
[PlyCount "96"]
[EventDate "1994.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 g4 5. Ne5 h5 6. Bc4 Rh7 7. d4 d6 8. Nd3 f3 9. gxf3 Be7 10. Bg5 Bxg5 11. hxg5 Qxg5 12. fxg4 Qe3+ 13. Qe2 Qxd4 14. Nd2 Bxg4 15. Qf2 Qg7 16. Qe3 Nc6 17. Rf1 Ne5 18. Nxe5 Qxe5 19. Qb3 0-0-0 20. Bxf7 Nf6 21. Bg6 Rg7 22. Bf5+ Bxf5 23. Rxf5 Rg1+ 24. Ke2 Qh2+ 25. Rf2 Rg2 26. Qe6+ Nd7 27. Raf1 h4 28. Nf3 Qg3 29. Rxg2 Qxg2+ 30. Rf2 Qg3 31. Qh6 Re8 32. Nd2 Qg4+ 33. Ke1 d5 34. Qf4 Qh5 35. Qf7 Qe5 36. Rf5 Qg3+ 37. Ke2 Qg4+ 38. Ke1 Rh8 39. e5 Nxe5 40. Qf6 Qg3+ 41. Kd1 Re8 42. Rg5 Ng4 43. Qf5+ Kb8 44. Qe6 Qg1+ 45. Nf1 Qxf1+ 46. Kd2 Qf4+ 47. Kc3 Qe3+ 48. Qxe3 Nxe3 0-1

[Event "Hedehusene2"]
[Site "Hedehusene"]
[Date "1994.??.??"]
[Round "1"]
[White "Petersen, Steffen"]
[Black "Andersen, Henrik"]
[Result "1/2-1/2"]
[ECO "C18"]
[PlyCount "35"]
[EventDate "1994.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[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. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Bd3 0-0 8. h4 Qa5 9. Nf3 f5 10. exf6 Rxf6 11. Bd2 Nbc6 12. Bxh7+ Kxh7 13. Ng5+ Kg8 14. Qh5 Nf5 15. Qh7+ Kf8 16. Qh8+ Ke7 17. g4 Qd8 18. Qxd8+ 1/2-1/2

[Event "Hedehusene2"]
[Site "Hedehusene"]
[Date "1994.??.??"]
[Round "5"]
[White "Petersen, Steffen"]
[Black "Larsen, Allan"]
[Result "1/2-1/2"]
[ECO "B76"]
[PlyCount "29"]
[EventDate "1994.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 Re8 9. 0-0-0 Nc6 10. Nxc6 bxc6 11. Bc4 Qa5 12. Kb1 Rb8 13. Bb3 Be6 14. g4 c5 15. Ne2 1/2-1/2

[Event "Hedehusene2"]
[Site "Hedehusene"]
[Date "1994.??.??"]
[Round "3"]
[White "Petersen, Steffen"]
[Black "Larsen, Bjorn"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "84"]
[EventDate "1994.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. N5a3 Nf6 7. Bg5 b5 8. Bxf6 gxf6 9. c3 f5 10. Bd3 Ne7 11. c4 b4 12. Nc2 f4 13. Nd2 a5 14. Nf3 d6 15. b3 Ng6 16. a3 Rb8 17. axb4 axb4 18. Ra4 Bd7 19. Ra7 Nh4 20. g3 Ng2+ 21. Ke2 Bg4 22. h3 fxg3 23. hxg4 Nf4+ 24. Kd2 Qb6 25. Ra1 g2 26. Rg1 h5 27. Ne3 h4 28. Nh2 Bh6 29. Qc2 h3 30. c5 dxc5 31. Bc4 0-0 32. Ra6 Qd8+ 33. Ke1 Ne6 34. Nf5 Bf4 35. Nf3 Ra8 36. Ra2 Rxa2 37. Qxa2 Qa8 38. Qb1 Qa3 39. N5h4 Ra8 40. Ke2 Qa2+ 41. Kd3 Ng5 42. Qc2 Rd8+ 0-1

[Event "Lyngby op2"]
[Site "Lyngby"]
[Date "1989.??.??"]
[Round "?"]
[White "Nielsen, Poul Steen"]
[Black "Petersen, Steffen"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "74"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 d5 3. Nh3 c5 4. d4 cxd4 5. Qxd4 Nc6 6. Qa4 e6 7. c3 Bd7 8. Qc2 g6 9. Nd2 Bg7 10. 0-0 0-0 11. Nb3 Rc8 12. Bg5 Qb6 13. Rad1 a5 14. Qd2 a4 15. Be3 Qd8 16. Nc5 Na5 17. Nxd7 Qxd7 18. Bg5 Nc4 19. Qf4 Nh5 20. Qg4 Qb5 21. Be7 Rfe8 22. Qh4 Nxb2 23. g4 Nxd1 24. gxh5 Nxc3 25. hxg6 fxg6 26. Ng5 Rxe7 27. Qxh7+ Kf8 28. Qxg6 Nxe2+ 29. Kh1 Qb2 30. Nxe6+ Kg8 31. Nxg7 Qxg7 32. Bxd5+ Kh8 33. Qh5+ Qh7 34. Qg4 Rc1 35. Rxc1 Nxc1 36. Qc8+ Kg7 37. Qc3+ Kf8 1/2-1/2

