[Event "Espoo We MatSK"]
[Site "Espoo"]
[Date "2009.??.??"]
[Round "3"]
[White "Elomaa, Arto"]
[Black "Pesonen, Pekka"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "57"]
[EventDate "2009.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. f3 d5 8. exd5 Nxd5 9. Bd2 Nxc3 10. bxc3 Be7 11. Bd3 Be6 12. Qe2 0-0 13. 0-0 Rc8 14. Rad1 a6 15. Be3 Qc7 16. f4 f5 17. fxe5 Nxe5 18. Bf4 Bf6 19. Rfe1 Bxb3 20. cxb3 Qc5+ 21. Kh1 Nxd3 22. Rxd3 Rfe8 23. Qxe8+ Rxe8 24. Rxe8+ Kf7 25. Ree3 g5 26. Bd6 Qa5 27. Re2 Bxc3 28. Re7+ Kg6 29. Re6+ 1/2-1/2

[Event "Espoo We MatSK"]
[Site "Espoo"]
[Date "2009.??.??"]
[Round "4"]
[White "Jarnefelt, Wilhelm"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "77"]
[EventDate "2009.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 a6 10. Nc3 f5 11. Be2 Be7 12. 0-0 0-0 13. f3 Nd7 14. Be3 Bf6 15. Rc1 b6 16. b4 Bb7 17. a4 a5 18. Nb5 axb4 19. Nxd6 Nc5 20. Bxc5 bxc5 21. Nxb7 Qc7 22. Nxc5 Qxc5+ 23. Kh1 Be7 24. Qb3 Ra5 25. Bd3 Bd6 26. Qc2 g6 27. g4 f4 28. h4 Qa7 29. Bxg6 Rf6 30. Bf5 Rxa4 31. c5 Ra2 32. Qc4 Bf8 33. d6+ Qf7 34. d7 Be7 35. c6 Qxc4 36. Rxc4 Bd8 37. c7 Bxc7 38. Rxc7 Rf8 39. Be6+ 1-0

[Event "Vantaa We EtVaS op"]
[Site "Vantaa"]
[Date "2007.04.29"]
[Round "4"]
[White "Hellstrom, Jarkko"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "81"]
[EventDate "2007.04.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. f4 Nf6 2. b3 d5 3. Bb2 c5 4. Nf3 Nc6 5. e3 Bg4 6. Be2 e6 7. d3 Be7 8. Nbd2 0-0 9. h3 Bh5 10. g4 Bg6 11. Ne5 Nxe5 12. Bxe5 Nd7 13. Nf3 Nxe5 14. fxe5 Bh4+ 15. Nxh4 Qxh4+ 16. Kd2 c4 17. Qe1 Qxe1+ 18. Rhxe1 cxd3 19. cxd3 Rfc8 20. Rec1 Kf8 21. h4 h6 22. d4 Ke7 23. Bd3 Bxd3 24. Kxd3 g6 25. e4 dxe4+ 26. Kxe4 a5 27. a3 Kd7 28. Rab1 Rxc1 29. Rxc1 Rc8 30. Rxc8 Kxc8 31. d5 exd5+ 32. Kxd5 Kd7 33. b4 axb4 34. axb4 b6 35. g5 hxg5 36. hxg5 Ke7 37. Kc6 Ke6 38. Kxb6 Kxe5 39. Kc6 f5 40. gxf6 Kxf6 41. b5 1-0

[Event "Vantaa We EtVaS"]
[Site "Vantaa"]
[Date "2006.05.07"]
[Round "5"]
[White "Pesonen, Pekka"]
[Black "Jokinen, Esko"]
[Result "1-0"]
[ECO "A52"]
[PlyCount "59"]
[EventDate "2006.05.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. Nc3 0-0 8. 0-0 a6 9. a3 d6 10. b4 Ba7 11. Kh1 Be6 12. b5 axb5 13. cxb5 Ne7 14. Nxe5 dxe5 15. a4 Nd5 16. Nxd5 Bxd5 17. Ba3 Re8 18. Rc1 Bb6 19. Bc5 c6 20. Qc2 Bxc5 21. Qxc5 Rxa4 22. Rfd1 Qg5 23. f3 Ra2 24. Bf1 Re6 25. Rxd5 Rh6 26. h3 g6 27. Rxe5 Rxh3+ 28. gxh3 Qg3 29. Re8+ Kg7 30. Qe5+ 1-0

[Event "Vantaa We EtVaS"]
[Site "Vantaa"]
[Date "2006.05.07"]
[Round "4"]
[White "Pulkkinen, Heikki"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "E97"]
[PlyCount "100"]
[EventDate "2006.05.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. b5 b6 11. Bb2 Nh5 12. Re1 Nf4 13. Bf1 h6 14. Qd2 f5 15. g3 fxe4 16. Nxe4 Nh3+ 17. Kg2 Bg4 18. Nh4 g5 19. f3 Bd7 20. Nf2 Nxf2 21. Qxf2 gxh4 22. Bd3 h3+ 23. Kh1 Bf5 24. Bf1 Ng6 25. Qd2 Qg5 26. Rad1 Qxd2 27. Rxd2 h5 28. a3 Rae8 29. Kg1 Rf7 30. Rf2 Rfe7 31. Re3 Nf8 32. Rfe2 Bh6 33. Rb3 e4 34. f4 Bg4 35. Re1 Bg7 36. Bxg7 Kxg7 37. Rbe3 Nd7 38. Kf2 a4 39. Rc3 Nc5 40. Ke3 Kf6 41. Kd4 Bf5 42. Ke3 Rh8 43. Be2 Rg7 44. Rg1 Rhg8 45. Bxh5 Bg4 46. Bxg4 Rxg4 47. Kd4 Kf5 48. Rf1 Nb3+ 49. Ke3 Rxg3+ 50. hxg3 Rxg3+ 0-1

[Event "Vantaa We EtVaS"]
[Site "Vantaa"]
[Date "2006.05.06"]
[Round "2"]
[White "Koivistoinen, Timo"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "1860"]
[PlyCount "77"]
[EventDate "2006.05.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 Rg6 9. Qh4 c5 10. Ne2 cxd4 11. cxd4 Nc6 12. c3 Qa5 13. Bd2 Bd7 14. Nf4 Rg5 15. Nxe6 Bxe6 16. Qxg5 Qxg5 17. Bxg5 Nd5 18. c4 Nxd4 19. cxd5 Bg4 20. Rc1 Kd7 21. Be3 Nf5 22. h3 Nxe3 23. fxe3 Bh5 24. Be2 Bg6 25. Kf2 a6 26. Rc3 Kd6 27. Rb1 b5 28. Rd1 f5 29. Rc6+ Kd7 30. Rxa6 Rc8 31. Bxb5+ Kd8 32. Rd6+ Ke7 33. Rd7+ Kf6 34. Bc6 Rb8 35. Rb7 Rd8 36. d6 Ke5 37. d7 f4 38. Rc7 fxe3+ 39. Kxe3 1-0

[Event "Vantaa We EtVaS"]
[Site "Vantaa"]
[Date "2006.05.06"]
[Round "1"]
[White "Pesonen, Pekka"]
[Black "Kinnunen, Seppo"]
[Result "1/2-1/2"]
[ECO "A52"]
[PlyCount "73"]
[EventDate "2006.05.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. Nd4 d6 8. 0-0 0-0 9. Nc3 f5 10. b3 Qh4 11. Nxc6 bxc6 12. f4 Ng6 13. Na4 Nxf4 14. Rxf4 Qxf4 15. Nxc5 Qe5 16. Qd4 Qxc5 17. Qxc5 dxc5 18. Ba3 Bb7 19. Bf3 Rfe8 20. Bxc5 a6 21. Re1 Rad8 22. Re2 Rd1+ 23. Kf2 Rd7 24. b4 Ba8 25. g4 g6 26. gxf5 gxf5 27. Ke1 Red8 28. Rg2+ Rg7 29. Rxg7+ Kxg7 30. Ke2 Kg6 31. a4 Kf6 32. a5 Ke5 33. Be7 Re8 34. Bc5 Rd8 35. Be7 Re8 36. Bc5 Rd8 37. Be7 1/2-1/2

[Event "Vantaa We EtVaS"]
[Site "Vantaa"]
[Date "2006.05.06"]
[Round "3"]
[White "Pesonen, Pekka"]
[Black "Suuronen, Petri"]
[Result "0-1"]
[ECO "A21"]
[BlackElo "1943"]
[PlyCount "116"]
[EventDate "2006.05.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 e5 3. d3 g6 4. Bg2 Bg7 5. 0-0 Ne7 6. c4 0-0 7. Nc3 c6 8. Bd2 h6 9. Qc2 Bg4 10. h3 Be6 11. e4 a5 12. Rae1 Na6 13. a3 Qd7 14. Kh2 Kh7 15. Ng1 f5 16. f4 Nc5 17. b4 axb4 18. axb4 Na6 19. Rb1 exf4 20. Bxf4 g5 21. Bd2 Ng6 22. exf5 Bxf5 23. Be4 Bxe4 24. Nxe4 d5 25. Nc5 Nxc5 26. bxc5 Rfd8 27. Rf3 dxc4 28. Qxc4 Ne5 29. Qe4+ Kh8 30. Rf5 Ra2 31. Rxe5 Rxd2+ 32. Ne2 Bxe5 33. Qxe5+ Qg7 34. Qe6 R2xd3 35. Rf1 Rd2 36. Kh1 Rd1 37. Rxd1 Rxd1+ 38. Kg2 Rd8 39. g4 Rf8 40. Qe3 Qf6 41. Nd4 Qf1+ 42. Kg3 Qf4+ 43. Qxf4 Rxf4 44. Nf5 Kh7 45. Nd6 Rb4 46. Kf3 b6 47. cxb6 Rxb6 48. Nf5 Rb3+ 49. Kg2 c5 50. h4 gxh4 51. Nxh4 c4 52. Kf2 c3 53. Ke2 Rb4 54. Kd3 Rxg4 55. Nf5 Rf4 56. Ne7 Rf3+ 57. Kc2 h5 58. Nd5 h4 0-1

[Event "Espoo We MatSK"]
[Site "Espoo"]
[Date "2006.??.??"]
[Round "4"]
[White "Niemi, Kalle"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2272"]
[PlyCount "110"]
[EventDate "2006.02.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 Nb4 10. Kd2 d6 11. a3 Nc6 12. Ke1 h6 13. Be3 Be6 14. Rd1 Ke7 15. Nd5+ Bxd5 16. exd5 Nb8 17. c4 Nbd7 18. f3 Rhc8 19. h4 Nh5 20. Kf2 f5 21. g3 e4 22. f4 Nhf6 23. Be2 h5 24. Rc1 a5 25. b3 Nc5 26. b4 Nd3+ 27. Bxd3 exd3 28. Kf3 axb4 29. axb4 Ra4 30. c5 Kd7 31. cxd6 Rxc1 32. Rxc1 Nxd5 33. Rc5 Kxd6 34. Rc4 Ra2 35. Rd4 Ra3 36. Bd2 b5 37. Kf2 Kc6 38. Ke1 Rb3 39. Kf2 Nc3 40. Bxc3 Rxc3 41. Rd8 Rc4 42. Rc8+ Kd5 43. Rf8 g6 44. Ke3 Rxb4 45. Rg8 Kc4 46. Rc8+ Kb3 47. Kxd3 Rc4 48. Rb8 b4 49. Rb6 Rc3+ 50. Kd4 Rxg3 51. Kc5 Rc3+ 52. Kd5 Rc4 53. Rxg6 Rxf4 54. Rg5 Rxh4 55. Rxf5 Ka3 0-1

[Event "Espoo We MatSK"]
[Site "Espoo"]
[Date "2006.??.??"]
[Round "5"]
[White "Pesonen, Pekka"]
[Black "Tuovinen, Jukka"]
[Result "0-1"]
[ECO "A07"]
[BlackElo "2084"]
[PlyCount "130"]
[EventDate "2006.02.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 4. d3 e6 5. 0-0 Be7 6. Nbd2 Nbd7 7. e4 dxe4 8. Nxe4 0-0 9. Be3 Ne5 10. Ned2 Nd5 11. h3 Nxe3 12. fxe3 Nxf3+ 13. Nxf3 Bh5 14. g4 Bg6 15. Ne5 Bg5 16. Qe2 Qd6 17. Nxg6 hxg6 18. Rf3 Qb6 19. b3 f5 20. Raf1 f4 21. Kh1 fxe3 22. Rxf8+ Rxf8 23. Rxf8+ Kxf8 24. Kg1 Kg8 25. Kf1 c6 26. Be4 Qd4 27. a4 Qa1+ 28. Kg2 Qf6 29. Qf3 Kh7 30. Qe2 Bf4 31. Qe1 Qg5 32. Kf3 Qf6 33. Ke2 Kg8 34. Qf1 g5 35. Qg2 Qb2 36. Kf3 Qc1 37. Qe2 Qh1+ 38. Qg2 Qe1 39. Bg6 Kf8 40. d4 Qd1+ 41. Qe2 Qh1+ 42. Qg2 Qe1 43. Bd3 Ke7 44. Ke4 Kd6 45. Qf1 Qb4 46. h4 e5 47. Bc4 Qc3 48. dxe5+ Qxe5+ 49. Kf3 gxh4 50. Qd3+ Kc7 51. Qe4 Qxe4+ 52. Kxe4 h3 53. Kf3 h2 54. Kg2 Kb6 55. Bd3 Kc5 56. c3 a5 57. Be2 b5 58. Bf3 b4 59. cxb4+ Kxb4 60. Bxc6 Kxb3 61. Kf1 h1Q+ 62. Bxh1 Kxa4 63. Ke2 Ka3 64. Kd3 a4 65. Bc6 Kb3 0-1

[Event "Espoo We MatSK"]
[Site "Espoo"]
[Date "2006.??.??"]
[Round "2"]
[White "Skrjabin, Igor"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2104"]
[PlyCount "65"]
[EventDate "2006.02.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 Qb6 6. a3 c4 7. g3 f6 8. exf6 Nxf6 9. Bg2 Bd6 10. 0-0 0-0 11. Re1 Bd7 12. Nbd2 Rae8 13. Nf1 Ne4 14. Rxe4 dxe4 15. Ng5 Be7 16. Nxe4 e5 17. d5 Nd8 18. Ne3 Bc5 19. Rb1 Bxe3 20. Bxe3 Qg6 21. Bxa7 Bf5 22. Qe2 b6 23. Bb8 Nb7 24. Bc7 Nc5 25. Re1 Nd3 26. Rf1 Nf4 27. gxf4 exf4 28. f3 Bh3 29. Kh1 Rxe4 30. fxe4 f3 31. Rxf3 Bxg2+ 32. Qxg2 Rxf3 33. Qxf3 1-0

[Event "Heinola We HeinSK op"]
[Site "Heinola"]
[Date "2004.07.18"]
[Round "4"]
[White "Matilainen, Juhani"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1864"]
[PlyCount "48"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd3 0-0 8. 0-0 d6 9. Nd5 Nxd5 10. exd5 Ne7 11. f4 f5 12. fxe5 dxe5 13. c4 e4 14. Be2 b6 15. Be3 Bd6 16. Rc1 f4 17. Bd4 Nf5 18. c5 bxc5 19. Nxc5 f3 20. gxf3 Bxh2+ 21. Kxh2 Qh4+ 22. Kg1 Qg3+ 23. Kh1 Nxd4 24. Qxd4 Rf5 0-1

[Event "Heinola We HeinSK op"]
[Site "Heinola"]
[Date "2004.07.18"]
[Round "5"]
[White "Pesonen, Pekka"]
[Black "Ihonen, Pentti"]
[Result "0-1"]
[ECO "D85"]
[PlyCount "114"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Ba3 c5 8. Bb5+ Nd7 9. Bxc5 0-0 10. Bxd7 Bxd7 11. Ne2 b6 12. Ba3 Re8 13. 0-0 Bb5 14. Re1 Rc8 15. Qd2 Qc7 16. Bb2 Qb7 17. a4 Bc4 18. Ng3 h5 19. h4 Kh7 20. Bc1 Qd7 21. e5 Bd5 22. Ne4 Qg4 23. Qg5 Bxe4 24. Qxg4 hxg4 25. Rxe4 Rxc3 26. Rxg4 f5 27. exf6 exf6 28. h5 Re1+ 29. Kh2 Rcxc1 30. hxg6+ Kh6 31. Rxc1 Rxc1 32. f4 f5 33. Rg5 Bxd4 34. Rxf5 Kxg6 35. g4 Rc4 36. a5 bxa5 37. Rxa5 Bb6 38. Rg5+ Kf6 39. Rf5+ Ke6 40. Re5+ Kd6 41. Kg3 Bd8 42. Re3 Rd4 43. f5 Bg5 44. Re6+ Kd7 45. Ra6 Rd3+ 46. Kg2 Be3 47. g5 Bb6 48. Ra4 Rd5 49. Rf4 Ke7 50. Kf3 Rd4 51. Re4+ Rxe4 52. Kxe4 Kf7 53. Kd5 Be3 54. g6+ Kf6 55. Kc6 Bd4 56. Kd5 Bb2 57. Ke4 Kg5 0-1

[Event "Heinola We HeinSK op"]
[Site "Heinola"]
[Date "2004.07.17"]
[Round "2"]
[White "Pesonen, Pekka"]
[Black "Korhonen, Erkki"]
[Result "0-1"]
[ECO "E92"]
[PlyCount "80"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bc1 Na6 10. d5 f5 11. Ng5 Nf6 12. Ne6 Bxe6 13. dxe6 Nc5 14. exf5 gxf5 15. 0-0 Nxe6 16. Nd5 Kh8 17. Re1 Nd4 18. Bf1 Nxd5 19. cxd5 f4 20. f3 Qh4 21. Re4 Rf6 22. Be3 Rh6 23. Bxd4 Qxh2+ 24. Kf2 exd4 25. Qd3 Be5 26. Rae1 Rg8 27. Ke2 Qh5 28. Kd1 Qe8 29. Rxd4 c5 30. Rxf4 Qd8 31. Rfe4 Bxb2 32. Qd2 Bg7 33. Re7 Rh5 34. Rxb7 Qf6 35. Bd3 Rxd5 36. Qc2 Qd4 37. Rxg7 Qxg7 38. g4 Qd4 39. Kd2 c4 40. Re7 Qxd3+ 0-1

[Event "Heinola We HeinSK op"]
[Site "Heinola"]
[Date "2004.07.17"]
[Round "3"]
[White "Pesonen, Pekka"]
[Black "Virtanen, Antti"]
[Result "1/2-1/2"]
[ECO "E11"]
[BlackElo "2327"]
[PlyCount "150"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 0-0 6. e4 d6 7. Be2 Re8 8. e5 dxe5 9. dxe5 Nfd7 10. Qc2 c5 11. Rd1 Qc7 12. Bd3 h6 13. 0-0 Nxe5 14. Nxe5 Qxe5 15. Nf3 Qf6 16. Bh7+ Kh8 17. Be4 Nc6 18. Bxc6 bxc6 19. Rfe1 e5 20. Nxe5 Bf5 21. Qc3 Re6 22. Re3 Rae8 23. Rde1 Kh7 24. h3 Bg6 25. b3 Kg8 26. R1e2 Kh7 27. Qe1 Bh5 28. Nd7 Qe7 29. Rxe6 fxe6 30. Rxe6 Qxd7 31. Qb1+ Kg8 32. Rxe8+ Qxe8 33. Qf5 Bf7 34. Qxc5 Qd7 35. a4 Bg6 36. a5 Qb7 37. b4 Bf7 38. b5 cxb5 39. cxb5 Be8 40. b6 axb6 41. axb6 Bc6 42. f3 Kf7 43. Kf2 Bd5 44. Kg3 Qc6 45. Qb4 Ke8 46. h4 Kd7 47. Qg4+ Kd8 48. Qxg7 Qd6+ 49. f4 Qc6 50. Qf8+ Kd7 51. Qg7+ Kc8 52. f5 Qxb6 53. Qf8+ Kb7 54. f6 Qe3+ 55. Kh2 Qf4+ 56. Kg1 Qd4+ 57. Kh2 Qxh4+ 58. Kg1 Qg5 59. Qb4+ Kc6 60. Qc3+ Kd6 61. Qb2 Ke6 62. Qb6+ Kf7 63. Qc7+ Kxf6 64. Qd8+ Kg6 65. Qd6+ Kh5 66. Qh2+ Kg4 67. Qh3+ Kf4 68. Qh2+ Ke4 69. Qc7 Qe3+ 70. Kh1 Qe1+ 71. Kh2 Qh4+ 72. Kg1 Qg5 73. Qc2+ Ke5 74. Qc7+ Ke6 75. Qc8+ Kf6 1/2-1/2

[Event "Heinola We HeinSK op"]
[Site "Heinola"]
[Date "2004.07.17"]
[Round "1"]
[White "Rannisto, Olavi"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B31"]
[PlyCount "73"]
[EventDate "2004.07.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e6 6. Bxc6 dxc6 7. d3 e5 8. Be3 Qe7 9. Nc3 h5 10. h3 Nh6 11. Qd2 Be6 12. Nxe5 Bxe5 13. Bxh6 0-0-0 14. Be3 h4 15. f4 Bd4 16. Qf2 Qd7 17. Bxd4 cxd4 18. Na4 b6 19. b3 Rh5 20. Nb2 Kb8 21. Qf3 Rdh8 22. Nc4 f6 23. a4 Bxc4 24. bxc4 Ra5 25. Reb1 Qd6 26. Qg4 f5 27. Qg5 fxe4 28. Qxa5 Rh5 29. Qe1 e3 30. a5 b5 31. cxb5 cxb5 32. Qb4 Qxf4 33. Rf1 Qe5 34. Qf8+ Kb7 35. a6+ Kc6 36. Rf6+ Kd5 37. Rb1 1-0

[Event "Turku We TSY op"]
[Site "Turku"]
[Date "2004.04.25"]
[Round "5"]
[White "Keskinen, Sauli"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2215"]
[PlyCount "77"]
[EventDate "2004.04.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 d6 5. d3 g6 6. f4 Bg7 7. Nf3 Bg4 8. h3 Bxf3 9. Qxf3 Nd4 10. Qf2 e5 11. f5 g5 12. Bxg5 Qa5 13. 0-0 h6 14. Bh4 Kd7 15. g4 Rag8 16. Nd5 Nxd5 17. exd5 f6 18. c3 Nb5 19. a4 Nc7 20. Rfb1 c4 21. dxc4 Qc5 22. Qxc5 dxc5 23. Bf2 Bf8 24. b4 b6 25. bxc5 Bxc5 26. Bxc5 bxc5 27. Rb7 Rb8 28. Rxa7 Kd6 29. a5 Rb2 30. a6 Rhb8 31. Rxc7 Rxg2+ 32. Kxg2 Kxc7 33. Ra5 Kd6 34. Rb5 Ra8 35. Rb6+ Ke7 36. Kf3 Kf7 37. Ke4 h5 38. Rb7+ Ke8 39. a7 1-0

[Event "Turku We TSY op"]
[Site "Turku"]
[Date "2004.04.25"]
[Round "4"]
[White "Pesonen, Pekka"]
[Black "Nokso Koivisto, Antti"]
[Result "0-1"]
[ECO "E18"]
[BlackElo "2222"]
[PlyCount "56"]
[EventDate "2004.04.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Ne5 Bxg2 10. Kxg2 d6 11. Nd3 c5 12. dxc5 bxc5 13. b3 Nc6 14. Bb2 a5 15. e3 Nb4 16. a3 Nc6 17. Qf3 Qb6 18. Rab1 Rfe8 19. Bc3 Rac8 20. h4 Qa6 21. h5 h6 22. Rfd1 Bf8 23. Qg4 Rb8 24. b4 cxb4 25. axb4 axb4 26. Nxb4 Nxb4 27. Rxb4 Rxb4 28. Bxb4 Qb7+ 0-1

[Event "Turku We TSY op"]
[Site "Turku"]
[Date "2004.04.24"]
[Round "2"]
[White "Lindqvist, Tor Erik"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2200"]
[PlyCount "60"]
[EventDate "2004.04.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. d3 d6 6. Bg5 h6 7. Bd2 e5 8. e4 Nc6 9. Nge2 Kh7 10. 0-0 a6 11. Rb1 Nd4 12. Nxd4 exd4 13. Ne2 c5 14. b4 Nd7 15. f4 Rb8 16. bxc5 dxc5 17. a4 b5 18. axb5 axb5 19. cxb5 Nb6 20. Ba5 c4 21. Rb4 c3 22. e5 Bg4 23. Bf3 Bxf3 24. Rxf3 Qd5 25. Nxd4 Qc5 26. Qb3 Rfd8 27. Bxb6 Qxb6 28. Qxc3 Rbc8 29. Qb2 Bf8 30. Ra4 Rxd4 0-1

[Event "Turku We TSY op"]
[Site "Turku"]
[Date "2004.04.24"]
[Round "3"]
[White "Pesonen, Pekka"]
[Black "Topi Hulmi, Teemu"]
[Result "0-1"]
[ECO "D13"]
[BlackElo "2158"]
[PlyCount "74"]
[EventDate "2004.04.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. Nf3 Nc6 6. g3 Bf5 7. Bg2 e6 8. a3 h6 9. 0-0 Be7 10. Bf4 0-0 11. Ne5 Rc8 12. Nxc6 Rxc6 13. Rc1 Qb6 14. b4 Rfc8 15. Na4 Qb5 16. Rxc6 Rxc6 17. Nc5 b6 18. Nd3 Rc3 19. Qa1 Rc2 20. Rc1 Bxd3 21. exd3 Qxd3 22. Rxc2 Qxc2 23. h3 Ne4 24. Qe1 Bf6 25. Bxe4 dxe4 26. Qc1 Qxc1+ 27. Bxc1 Bxd4 28. b5 Kf8 29. a4 Ke7 30. Ba3+ Bc5 31. Bb2 f6 32. Kf1 Kd6 33. Bc3 Kd5 34. Ke2 Kc4 35. Bd2 Kb3 36. a5 Kc4 37. axb6 axb6 0-1

[Event "Turku We TSY op"]
[Site "Turku"]
[Date "2004.04.23"]
[Round "1"]
[White "Pesonen, Pekka"]
[Black "Puuska, Heini"]
[Result "1-0"]
[ECO "E11"]
[BlackElo "2009"]
[PlyCount "42"]
[EventDate "2004.04.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. a3 Bxd2+ 6. Nbxd2 a5 7. e3 0-0 8. Bd3 d6 9. Qc2 e5 10. 0-0 Re8 11. Ng5 h6 12. Nge4 Nxe4 13. Bxe4 Qg5 14. f4 exf4 15. Rxf4 c6 16. Raf1 d5 17. Bh7+ Kh8 18. Nf3 Qe7 19. Ne5 Be6 20. Rxf7 Qd8 21. Ng6+ Kxh7 1-0

[Event "Vantaa We EtVaS EtVaS 30"]
[Site "Vantaa"]
[Date "2004.04.18"]
[Round "4"]
[White "Aijala, Jouko"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2141"]
[PlyCount "61"]
[EventDate "2004.04.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Bc5 6. Bc4 Nf6 7. 0-0 0-0 8. Nc3 h6 9. a3 a6 10. Qd3 b5 11. Ba2 d6 12. b4 Bb6 13. h3 Bb7 14. Be3 Bxe3 15. Qxe3 Ne7 16. Rfd1 Qc7 17. Rd3 Rfd8 18. Rad1 Rac8 19. Bb3 Qc6 20. Nxe5 dxe5 21. Rxd8+ Rxd8 22. Rxd8+ Kh7 23. f3 Qc7 24. Rf8 Ng6 25. Rxf7 Qc8 26. Ne2 Nh5 27. Qa7 Bxe4 28. fxe4 Qd8 29. Bd5 Qh4 30. Qf2 Qg5 31. Rf5 1-0

[Event "Vantaa We EtVaS EtVaS 30"]
[Site "Vantaa"]
[Date "2004.04.17"]
[Round "3"]
[White "Patosalmi, Juha"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B44"]
[PlyCount "75"]
[EventDate "2004.04.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Bc4 e6 5. Nxd4 Be7 6. 0-0 a6 7. Nc3 Ne5 8. Bb3 Qc7 9. Bf4 d6 10. Nf3 Nf6 11. Re1 0-0 12. Rc1 Bd7 13. Qe2 Nh5 14. Be3 Nf6 15. Nxe5 dxe5 16. Red1 b5 17. f3 Rfd8 18. Qf2 Rab8 19. Ne2 Rdc8 20. c4 b4 21. Rd2 Be8 22. c5 Bb5 23. Rdc2 Qc6 24. Bc4 Bxc4 25. Rxc4 Rb5 26. b3 h6 27. Qg3 Kh7 28. Qxe5 Nd7 29. Qh5 Bxc5 30. Bxc5 Rxc5 31. Rxc5 Nxc5 32. Qxf7 Qd6 33. Qf4 e5 34. Qf5+ Qg6 35. Qxc8 Nd3 36. Qf5 Qxf5 37. exf5 Nxc1 38. Nxc1 1-0

[Event "Vantaa We EtVaS EtVaS 30"]
[Site "Vantaa"]
[Date "2004.04.17"]
[Round "2"]
[White "Pesonen, Pekka"]
[Black "Ojanen, Jyrki"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "128"]
[EventDate "2004.04.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 d6 7. bxa6 Nxa6 8. Bb5+ Nd7 9. Nf3 Bg7 10. 0-0 0-0 11. a3 Nb6 12. Bc6 Rb8 13. Rb1 Nc4 14. Qc2 Nc7 15. b4 cxb4 16. axb4 Bg4 17. Nd2 Nb6 18. h3 Bxc3 19. Qxc3 Nbxd5 20. Bxd5 Nxd5 21. Qd4 Be6 22. Nf3 Rb5 23. e4 Nf6 24. Bh6 Re8 25. Rfd1 Qb8 26. Rb2 Rc8 27. Nd2 Qb7 28. Ra1 Rh5 29. Be3 Qd7 30. Ra7 Qb5 31. Nf1 Rc4 32. Ra5 Qb7 33. Qa7 Qxa7 34. Rxa7 Bd7 35. f3 Rb5 36. Bd2 Rc8 37. Ra5 Rcb8 38. Rxb5 Bxb5 39. Ne3 Nd7 40. Nd5 Kf8 41. Bh6+ Ke8 42. Ra2 Bc4 43. Rb2 Bxd5 44. exd5 Nf6 45. b5 Nxd5 46. Kf2 Nc3 47. Rc2 Nxb5 48. Ke3 Kd7 49. Kd3 Nc7 50. Bd2 f6 51. Ra2 Rb7 52. Bc3 Nd5 53. Bd2 e5 54. g4 Ke6 55. Ra8 Rb3+ 56. Kc2 Rxf3 57. h4 Rh3 58. Re8+ Kd7 59. Ra8 Rxh4 60. g5 f5 61. Ra7+ Ke6 62. Ba5 Nb4+ 63. Bxb4 Rxb4 64. Rxh7 Rg4 0-1

[Event "Vantaa We EtVaS EtVaS 30"]
[Site "Vantaa"]
[Date "2004.04.17"]
[Round "1"]
[White "Rehn, Ralf"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1991"]
[PlyCount "55"]
[EventDate "2004.04.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nc3 Nf6 2. Nf3 g6 3. e4 d6 4. d4 Bg7 5. Bg5 Nbd7 6. Bc4 0-0 7. 0-0 c6 8. Qe2 h6 9. Bh4 e5 10. dxe5 Nxe5 11. Nxe5 dxe5 12. h3 Qe7 13. Rad1 Be6 14. Rd2 Bxc4 15. Qxc4 g5 16. Bg3 Nh5 17. Nd1 Rad8 18. Rxd8 Rxd8 19. Qe2 Nf4 20. Qf3 Qf6 21. Ne3 Nxh3+ 22. Kh2 Nf4 23. Nf5 Qe6 24. Rd1 Rxd1 25. Qxd1 Qxa2 26. Ne7+ Kh7 27. Qd8 f6 28. b3 1-0

[Event "FIN-chT1A 0304"]
[Site "Finland"]
[Date "2003.09.??"]
[Round "2.8"]
[White "Pesonen, Pekka"]
[Black "Laato, Samuli"]
[Result "1-0"]
[ECO "E97"]
[PlyCount "63"]
[EventDate "2003.09.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Helsinki HSK II"]
[BlackTeam "Turku SY"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nd7 10. Ba3 a5 11. bxa5 Rxa5 12. Bb4 Ra8 13. Rb1 f5 14. Ng5 Nc5 15. Bxc5 dxc5 16. Ne6 Bxe6 17. dxe6 b6 18. exf5 gxf5 19. Bh5 Ng6 20. Bxg6 hxg6 21. Nd5 Qd6 22. Qd2 Ra7 23. Qg5 Qxe6 24. Rfd1 Kf7 25. Rd3 e4 26. Nf4 Qc6 27. Rd5 Rxa2 28. Rbd1 Bd4 29. Nxg6 Rxf2 30. R5xd4 cxd4 31. Ne5+ Ke6 32. Nxc6 1-0

[Event "Vantaa op"]
[Site "Vantaa"]
[Date "2003.??.??"]
[Round "2"]
[White "Jarnefelt, Wilhelm"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "66"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd2 Qg6 9. Nc3 Nf6 10. f3 0-0 11. Nd5 Nxd5 12. exd5 Nd4 13. Bd3 f5 14. Bc4 b5 15. Bb3 d6 16. 0-0 f4 17. c3 Nxb3 18. axb3 Bf5 19. Re1 Rfc8 20. b4 h5 21. Qf2 Bd3 22. Kh1 Bc4 23. Rd1 Rf8 24. Ra3 e4 25. fxe4 Qxe4 26. Rd4 Qb1 27. Qg1 Qf5 28. Rxf4 Qxf4 29. Bxf4 Rxf4 30. b3 Bd3 31. Ra1 Raf8 32. Rd1 Bc2 33. Rd2 Bxb3 0-1

[Event "Espoo We MatSK 2nd"]
[Site "Espoo"]
[Date "2003.??.??"]
[Round "2"]
[White "Kyburz, Peter"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "D32"]
[PlyCount "56"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 c5 4. cxd5 exd5 5. Nc3 Nc6 6. e3 Nf6 7. Be2 Be7 8. 0-0 0-0 9. Bd2 Ne4 10. Rc1 cxd4 11. exd4 Nxd2 12. Qxd2 Be6 13. b3 h6 14. Qb2 Qa5 15. a4 a6 16. Bd3 Bf6 17. Ne2 Rac8 18. Ne5 Qb6 19. Nxc6 bxc6 20. Rc5 Qxc5 21. Bxa6 Rb8 22. Bd3 Qb6 23. Rb1 c5 24. dxc5 Qxc5 25. Qd2 Rb4 26. Rc1 Qb6 27. Bb5 Rxb5 28. axb5 Qxb5 0-1

[Event "Helsinki op1"]
[Site "Helsinki"]
[Date "2003.??.??"]
[Round "4"]
[White "Linnqvist, Henrik"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "121"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 Nf6 8. Nc3 0-0 9. f3 a6 10. g4 d5 11. exd5 Nd4 12. Nxd4 exd4 13. Qxd4 Re8+ 14. Be2 Be6 15. 0-0-0 Nxd5 16. Nxd5 Qxd5 17. Qxd5 Bxd5 18. Rxd5 Rxe2 19. Rd7 g6 20. Rxb7 Rc8 21. c3 Rf2 22. Rb6 Re8 23. Rxa6 Ree2 24. Rb6 Rxf3 25. a4 Rff2 26. a5 Re5 27. a6 Ra5 28. Kb1 Kg7 29. Rd1 Rxh2 30. Rd7 Rh1+ 31. Kc2 Rha1 32. Rbb7 Rxa6 33. Rxf7+ Kh6 34. Rb5 g5 35. Rbb7 Rg1 36. Rxh7+ Kg6 37. Rhg7+ Kf6 38. Rbf7+ Ke6 39. Rf5 Rg2+ 40. Kd3 Rd6+ 41. Ke3 Rdd2 42. Rg6+ Ke7 43. Rb5 Kf7 44. Rh6 Rxb2 45. Rxb2 Rxb2 46. c4 Rg2 47. Kf3 Rc2 48. Rc6 Ke7 49. Rc7+ Kd6 50. Rg7 Rxc4 51. Rxg5 Ke6 52. Rf5 Rc1 53. Kg3 Rh1 54. Rf3 Ke5 55. g5 Ke4 56. Rf8 Ke5 57. Kg4 Ke6 58. g6 Ke7 59. Rf3 Rh8 60. Rf7+ Ke8 61. g7 1-0

[Event "Espoo We MatSK 2nd"]
[Site "Espoo"]
[Date "2003.??.??"]
[Round "3"]
[White "Pesonen, Pekka"]
[Black "Aijala, Jouko"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "2167"]
[PlyCount "89"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nc6 2. Nf3 d5 3. g3 Bg4 4. Bg2 Qd7 5. 0-0 0-0-0 6. Nbd2 f6 7. Nb3 e5 8. dxe5 fxe5 9. Bg5 Nf6 10. c3 Be7 11. Qe1 Bh3 12. Bxf6 gxf6 13. e4 Bxg2 14. Kxg2 dxe4 15. Qxe4 f5 16. Qc4 Qd5 17. Qxd5 Rxd5 18. h4 b6 19. Rae1 Bf6 20. Re2 Rg8 21. Kh3 a5 22. a4 Rg4 23. Rd2 Rxd2 24. Nfxd2 Rxa4 25. f3 Kd7 26. g4 fxg4+ 27. fxg4 Ke6 28. g5 Be7 29. Re1 Rf4 30. Kg3 h6 31. Nf3 hxg5 32. hxg5 Bd6 33. Nbd4+ Nxd4 34. Nxd4+ Kf7 35. Nb5 Ke7 36. Rh1 Rf7 37. Kg4 Kf8 38. Nxd6 cxd6 39. g6 Rf2 40. Kg5 Rxb2 41. Rh8+ Kg7 42. Rh7+ Kg8 43. Rd7 Rg2+ 44. Kf6 Rf2+ 45. Kg5 1/2-1/2

[Event "Helsinki op1"]
[Site "Helsinki"]
[Date "2003.??.??"]
[Round "5"]
[White "Pesonen, Pekka"]
[Black "Haggren, Stig Olof"]
[Result "1-0"]
[ECO "D27"]
[PlyCount "69"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nc3 c5 6. Nf3 a6 7. a4 Nc6 8. 0-0 Be7 9. d5 exd5 10. Nxd5 Nxd5 11. Bxd5 Nb4 12. Be4 Qxd1 13. Rxd1 0-0 14. Bd2 a5 15. Bc3 f5 16. Bxb7 Bxb7 17. Rd7 Nd5 18. Rxb7 Nxc3 19. Rxe7 Ne4 20. Rd1 Rfd8 21. Rxd8+ Rxd8 22. g3 g5 23. h4 h6 24. hxg5 hxg5 25. g4 fxg4 26. Rxe4 gxf3 27. Rc4 Rd5 28. Kh2 Kf7 29. Kg3 Rf5 30. e4 Re5 31. Kxf3 Ke7 32. b3 Kf7 33. Rc2 Kf6 34. Rd2 Re6 35. Rd5 1-0

[Event "Vantaa op"]
[Site "Vantaa"]
[Date "2003.??.??"]
[Round "1"]
[White "Pesonen, Pekka"]
[Black "Kekki, Petri"]
[Result "0-1"]
[ECO "D27"]
[BlackElo "2273"]
[PlyCount "130"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e3 e6 5. Bxc4 a6 6. a4 c5 7. Nf3 Nc6 8. 0-0 Bd6 9. dxc5 Bxc5 10. Qxd8+ Kxd8 11. Ng5 Ke7 12. Nge4 Bb4 13. Nxf6 gxf6 14. Bd2 Bd7 15. Ne4 Rac8 16. Bxb4+ Nxb4 17. b3 Bc6 18. Nc3 Rhg8 19. f3 Nc2 20. Ra2 Nxe3 21. Re1 Nxc4 22. bxc4 Bxf3 23. Nd5+ Bxd5 24. cxd5 Rg5 25. dxe6 fxe6 26. Rb1 b5 27. axb5 axb5 28. Ra7+ Kd6 29. Rxh7 Rc2 30. g3 Rd5 31. Rb7 Rdd2 32. R7xb5 Rg2+ 33. Kf1 Rxh2 34. Rb6+ Kd5 35. R1b5+ Kd4 36. Rb4+ Kd3 37. Rb3+ Kd2 38. Rb2 Rh1+ 39. Kg2 Re1 40. Rxc2+ Kxc2 41. Rd6 Kc3 42. Kf2 Re5 43. Kf3 Kc4 44. g4 Kc5 45. Rd8 Rg5 46. Rf8 Rg6 47. Rd8 Kc6 48. Rd1 Kc7 49. Kf4 Rg5 50. Rd2 Rg7 51. Ra2 Kd6 52. Rd2+ Ke7 53. Ra2 Kf7 54. Ra6 Rg5 55. Ra7+ Kg6 56. Rb7 Ra5 57. Rb4 Ra1 58. Rb8 e5+ 59. Ke4 Rf1 60. Ke3 Rf4 61. g5 Kxg5 62. Rg8+ Kf5 63. Re8 Ra4 64. Rf8 Ra3+ 65. Ke2 Kg5 0-1

[Event "Helsinki op1"]
[Site "Helsinki"]
[Date "2003.??.??"]
[Round "1"]
[White "Pesonen, Pekka"]
[Black "Kiili, Markus"]
[Result "1-0"]
[ECO "E94"]
[PlyCount "152"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 exd4 8. Nxd4 Re8 9. f3 Nc6 10. Nxc6 bxc6 11. Qc2 c5 12. Bg5 h6 13. Bh4 g5 14. Bf2 Bb7 15. Rad1 Nd7 16. Be3 f5 17. Bf2 fxe4 18. fxe4 Qe7 19. Bh5 Rf8 20. Nd5 Bxd5 21. exd5 Ne5 22. Bg3 Rab8 23. b3 Rxf1+ 24. Rxf1 Rf8 25. h3 Rxf1+ 26. Kxf1 Nd7 27. Qf5 Qf6 28. Qxf6 Bxf6 29. Ke2 Kg7 30. Ke3 Bc3 31. Bg4 Ne5 32. Be6 Kf6 33. Ke4 Ba5 34. Bf2 Bc3 35. h4 Ba5 36. hxg5+ hxg5 37. Be3 Bc3 38. Bc1 Ba5 39. Bb2 Be1 40. a3 Bd2 41. g4 Be1 42. Bc1 Bc3 43. Be3 Be1 44. Bf5 Bc3 45. Bf2 Bd2 46. Bg1 Bc1 47. a4 Bd2 48. Bf2 Bc3 49. Bg3 Bd2 50. Bf2 Bc3 51. Ke3 Bd4+ 52. Ke2 Bxf2 53. Kxf2 Nf7 54. Ke3 Ke5 55. Bd7 Nd8 56. a5 Nb7 57. a6 Nd8 58. Be8 Kf6 59. Ke4 Ke7 60. Bg6 Kf6 61. Bh5 c6 62. dxc6 Nxc6 63. Kd5 Nb4+ 64. Kxd6 Nxa6 65. Be8 Nb4 66. Kxc5 Nd3+ 67. Kd6 Nf2 68. c5 Ne4+ 69. Kd5 Nc3+ 70. Kc4 Ne4 71. b4 Ke7 72. Bg6 Nf6 73. Bf5 Kd8 74. b5 Kc7 75. Kd4 Kb7 76. Ke5 Ne8 1-0

[Event "Espoo We MatSK 2nd"]
[Site "Espoo"]
[Date "2003.??.??"]
[Round "5"]
[White "Pesonen, Pekka"]
[Black "Korhonen, Erkki"]
[Result "0-1"]
[ECO "A38"]
[PlyCount "60"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 c5 5. Nc3 0-0 6. 0-0 d5 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. d3 Nc6 10. Rb1 Qxa2 11. Be3 Nd4 12. Nd2 Be6 13. Bxb7 Rab8 14. Bg2 Rxb2 15. Ra1 Rxd2 16. Bxd2 Nxe2+ 17. Qxe2 Bxa1 18. Qd1 Bf6 19. Be3 Bd5 20. Bxd5 Qxd5 21. Qc2 Bd4 22. Bh6 Ra8 23. Re1 e6 24. Bc1 a5 25. Ba3 a4 26. Rb1 Kg7 27. Rb5 Rc8 28. Qxa4 Ra8 29. Qb3 Qf3 30. Qa2 Rxa3 0-1

[Event "Helsinki op1"]
[Site "Helsinki"]
[Date "2003.??.??"]
[Round "2"]
[White "Pesonen, Pekka"]
[Black "Mavritchev, Juri"]
[Result "1/2-1/2"]
[ECO "E94"]
[PlyCount "119"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 exd4 8. Nxd4 Nbd7 9. Bg5 h6 10. Bh4 Re8 11. f3 a5 12. Bf2 Nc5 13. Nb3 Ne6 14. Qd2 b6 15. Rad1 Bb7 16. Nd5 Kh7 17. Nd4 Nd7 18. Nb5 Ndc5 19. Nf4 Rc8 20. Nxe6 Nxe6 21. Bd3 Qf6 22. b3 Qb2 23. Qxb2 Bxb2 24. Bb1 Bf6 25. f4 Kg7 26. f5 Nc5 27. fxg6 fxg6 28. Bxc5 bxc5 29. Rfe1 Re7 30. Re2 Rce8 31. Rde1 Be5 32. g3 c6 33. Na3 Bc3 34. Rd1 Bd4+ 35. Kg2 Bc8 36. h3 Bf5 37. g4 Bxe4+ 38. Bxe4 Rxe4 39. Rxe4 Rxe4 40. Rd2 Be5 41. Nc2 Bf4 42. Kf3 Bxd2 43. Kxe4 Kf6 44. Na3 Kg5 45. Kf3 Kh4 46. Kg2 Bc1 47. Nc2 Bd2 48. Na3 d5 49. Nb1 Bc1 50. Nc3 d4 51. Nd1 Be3 52. Nb2 Bf4 53. Nd3 Bd6 54. Ne1 Kg5 55. Kf3 h5 56. Nd3 Kh4 57. gxh5 gxh5 58. Kg2 Kg5 59. Kf3 Kh4 60. Kg2 1/2-1/2

[Event "Espoo We MatSK 2nd"]
[Site "Espoo"]
[Date "2003.??.??"]
[Round "1"]
[White "Pesonen, Pekka"]
[Black "Porrasmaa, Timo"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "2220"]
[PlyCount "112"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Be3 b6 10. h3 Nc6 11. Rad1 Bb7 12. e5 Ne8 13. e6 fxe6 14. Ng5 Nc7 15. Bc4 Nd4 16. Bxd4 cxd4 17. Nxe6 Nxe6 18. Bxe6+ Kh8 19. Nb5 a6 20. Nc7 Ra7 21. c4 Bxg2 22. Kxg2 Rxc7 23. Rd3 Rd6 24. Re1 Bf6 25. Bd5 Kg7 26. b3 Kf8 27. Re4 Rc5 28. Re6 Rxe6 29. Bxe6 Rg5+ 30. Kf1 a5 31. f4 Rc5 32. Kg2 Ke8 33. Kf3 Kd8 34. Ke4 Kc7 35. Bg8 Rh5 36. Rf3 Kd6 37. Kd3 e6 38. Bf7 Ke7 39. Bg8 Bh8 40. Ke2 Kf6 41. b4 axb4 42. Rb3 Rc5 43. Rxb4 Rc8 44. Bxh7 Kg7 45. Bxg6 Kxg6 46. Rxb6 Kf5 47. Kd3 Ra8 48. c5 Rxa2 49. c6 Ra3+ 50. Kc4 Rc3+ 51. Kb5 Kxf4 52. Ra6 d3 53. Ra2 Ke3 54. Kb6 Be5 55. h4 d2 56. Ra5 Bd4+ 0-1

[Event "Vantaa op"]
[Site "Vantaa"]
[Date "2003.??.??"]
[Round "3"]
[White "Pesonen, Pekka"]
[Black "Raisanen, Kim"]
[Result "1/2-1/2"]
[ECO "E40"]
[PlyCount "85"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Ne4 5. Nge2 f5 6. g3 0-0 7. Bg2 d5 8. 0-0 c6 9. cxd5 cxd5 10. f3 Nf6 11. e4 h6 12. e5 Ne8 13. Bd2 Nc6 14. a3 Bxc3 15. Bxc3 Nc7 16. Qc2 Bd7 17. Rfc1 Rc8 18. Qb3 Rb8 19. Bb4 Nxb4 20. Qxb4 b6 21. a4 a5 22. Qd2 Rc8 23. b4 Na6 24. b5 Nb4 25. Rxc8 Qxc8 26. Rc1 Qd8 27. Nc3 Qe7 28. Na2 Nxa2 29. Qxa2 Qb4 30. Qa1 Rc8 31. Rxc8+ Bxc8 32. h4 Bd7 33. Kh2 Be8 34. f4 Qd2 35. Qa3 Qxd4 36. Qe7 Bf7 37. Qd8+ Kh7 38. Qe7 Bg8 39. Qc7 Qe3 40. Qd8 Qd4 41. Kh3 Qg1 42. Qc7 Qd4 43. Kh2 1/2-1/2

[Event "Vantaa op"]
[Site "Vantaa"]
[Date "2003.??.??"]
[Round "5"]
[White "Porrasmaa, Timo"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2220"]
[PlyCount "59"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 g6 5. 0-0 Bg7 6. Nc3 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Rb8 11. Rd1 Be6 12. b3 Bf5 13. Qd2 Ne4 14. Bxe4 Bxe4 15. Bb2 Bf5 16. Nd5 Bh3 17. Bxg7 Kxg7 18. Qd4+ e5 19. Qxa7 h5 20. Qb6 f5 21. c5 f4 22. cxd6 fxg3 23. hxg3 h4 24. Rac1 hxg3 25. Rc7+ Kh8 26. Qe3 gxf2+ 27. Kh2 Qh4 28. Qxe5+ Rf6 29. Qxf6+ Qxf6 30. Nxf6 1-0

[Event "Helsinki op1"]
[Site "Helsinki"]
[Date "2003.??.??"]
[Round "3"]
[White "Rinkinen, Simo"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B31"]
[PlyCount "97"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. c3 0-0 7. d4 d5 8. e5 Ne4 9. Bxc6 bxc6 10. Nbd2 Nxd2 11. Bxd2 cxd4 12. cxd4 Rb8 13. b3 Qb6 14. Rc1 h6 15. Rc5 Ba6 16. Qc1 Rfc8 17. Bxh6 Bd3 18. Qf4 Be4 19. Bxg7 Kxg7 20. Ng5 Bf5 21. g4 Be6 22. Rec1 Qa6 23. Nxe6+ fxe6 24. Qd2 Rb5 25. R1c2 Rxc5 26. Rxc5 Qb7 27. Qc1 Qb4 28. Qc3 Qb7 29. Kg2 Qa6 30. Qc2 Qb7 31. h4 Qd7 32. Qc1 Qe8 33. Kg3 Rc7 34. b4 a6 35. Qc3 Kf7 36. a3 Qd7 37. Qd3 Kg7 38. Ra5 Ra7 39. Rxa6 Qb7 40. Rxa7 Qxa7 41. Kf4 Qa8 42. Kg5 Qe8 43. h5 c5 44. bxc5 Qf7 45. Qxg6+ Kh8 46. Qc2 Qf3 47. c6 Qf7 48. c7 Kg7 49. h6+ 1-0

[Event "Espoo We MatSK 2nd"]
[Site "Espoo"]
[Date "2003.??.??"]
[Round "4"]
[White "Sanchez, Juan1111"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2237"]
[PlyCount "81"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. e3 Nf6 7. Be2 Be7 8. 0-0 0-0 9. a3 Ne4 10. dxc5 Nxc3 11. bxc3 Bxc5 12. Qc2 Qf6 13. Nd4 Ne5 14. a4 Bg4 15. Bxg4 Nxg4 16. h3 Ne5 17. Qb3 b6 18. Qxd5 Nd3 19. Qe4 Nxc1 20. Rfxc1 Rac8 21. a5 bxa5 22. Rxa5 g6 23. Ra4 Rfe8 24. Qd3 Red8 25. Rb1 Rb8 26. Rb5 Rxb5 27. Qxb5 Bb6 28. Rc4 h5 29. Qc6 Qe7 30. Qf3 Qa3 31. Qf6 Qc1+ 32. Kh2 Re8 33. Nf3 Qf1 34. Ne5 Rf8 35. Nxg6 fxg6 36. Qxg6+ Kh8 37. Qxh5+ Kg7 38. Qg5+ Kf7 39. Rf4+ Ke6 40. Rxf8 Bc7+ 41. f4 1-0

[Event "Vantaa op"]
[Site "Vantaa"]
[Date "2003.??.??"]
[Round "4"]
[White "Walta, Paivi"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2015"]
[PlyCount "117"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Be2 Nc6 7. 0-0 Be7 8. Be3 cxd4 9. Nxd4 Nxd4 10. Bxd4 0-0 11. Bf3 Qf5 12. Re1 Rd8 13. Qe2 Bd6 14. a4 Re8 15. Be5 Bxe5 16. Qxe5 Qxe5 17. Rxe5 Bd7 18. Nd2 Rab8 19. a5 Bc6 20. Bxc6 bxc6 21. Nc4 Nd5 22. Re2 Nf4 23. Rd2 Red8 24. Rad1 Rxd2 25. Rxd2 Nd5 26. Ne5 Rc8 27. c4 Nb4 28. Rd7 f6 29. Nf7 a6 30. f4 c5 31. Kf2 Nd3+ 32. Rxd3 Kxf7 33. Rd6 Rb8 34. Rb6 Ra8 35. Rb7+ Kg6 36. Ke3 h5 37. b4 cxb4 38. Rxb4 Kf5 39. c5 Rc8 40. Rc4 Rc6 41. g3 e5 42. Kd3 Ke6 43. Kc3 Kd5 44. Kb4 e4 45. Rc1 e3 46. Rd1+ Ke4 47. Kc4 e2 48. Rd7 Kf3 49. Re7 Rc8 50. Kd5 Rd8+ 51. Kc6 Rd1 52. Kb7 e1Q 53. Rxe1 Rxe1 54. c6 Rc1 55. c7 Kg2 56. c8Q Rxc8 57. Kxc8 Kxh2 58. Kb7 Kxg3 59. Kxa6 0-1

[Event "Kokkola We KokkSK op"]
[Site "Kokkola"]
[Date "2002.??.??"]
[Round "5"]
[White "Jylha Ollila, Kaarlo"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "70"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Bc4 Nf6 7. Nc3 Bb4 8. Qd3 0-0 9. Bd2 Bxc3 10. Bxc3 d5 11. exd5 cxd5 12. Bb3 d4 13. Bb4 Re8 14. f3 e4 15. fxe4 Rxe4+ 16. Kd2 Re3 17. Qf1 Be6 18. Re1 Bxb3 19. axb3 Rc8 20. Rxe3 dxe3+ 21. Kc1 Qb6 22. Bc3 Ne4 23. Qe1 Nxc3 24. bxc3 Qc5 25. c4 Re8 26. Qe2 Qd4 27. Kb1 Qd2 28. Re1 Qxe2 29. Rxe2 f5 30. g3 g5 31. Kc1 f4 32. gxf4 gxf4 33. Rg2+ Kh8 34. Kd1 f3 35. Rg3 e2+ 0-1

[Event "Espoo We MatSK op"]
[Site "Espoo"]
[Date "2002.??.??"]
[Round "3"]
[White "Korhonen, Erkki"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "81"]
[EventDate "2002.02.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 d5 3. cxd5 Nxd5 4. Nf3 e6 5. e4 Nf6 6. Nc3 Be7 7. Bd3 0-0 8. Be3 c5 9. dxc5 Ng4 10. Qe2 Nc6 11. Rc1 Qa5 12. Bd2 Qd8 13. Na4 Nd4 14. Nxd4 Qxd4 15. Bc4 Bxc5 16. Nxc5 Rd8 17. Nb3 Qxb2 18. Bc3 Qxe2+ 19. Bxe2 Nf6 20. Bxf6 gxf6 21. Rc7 a5 22. Nc5 b6 23. Na4 Rb8 24. Nc3 Bd7 25. a4 Rbc8 26. Rxc8 Rxc8 27. Kd2 Bc6 28. Rb1 Rb8 29. f3 Kg7 30. Bb5 Ba8 31. Ne2 h5 32. h4 Kg6 33. Nf4+ Kh6 34. Rb3 e5 35. Nd3 Rd8 36. Bc4 Rd4 37. Kc3 Bxe4 38. fxe4 Rxe4 39. g3 Rg4 40. Rxb6 Kg6 41. Nxe5+ 1-0

[Event "Espoo We MatSK op2"]
[Site "Espoo"]
[Date "2002.??.??"]
[Round "4"]
[White "Kyburz, Stefan"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "121"]
[EventDate "2002.10.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd1 Qg6 9. Nc3 d5 10. Nxd5 Qxe4+ 11. Be3 Nd4 12. Nc7+ Ke7 13. Nxa8 Nxc2+ 14. Kd2 Nxe3 15. fxe3 Nf6 16. Qb3 Rd8+ 17. Ke2 Bg4+ 18. Kf2 Rxa8 19. Bd3 Qc6 20. Rac1 Qd7 21. Qc2 Kf8 22. h3 Bh5 23. Bf5 Qe8 24. Qc8 Ne4+ 25. Ke1 Ng3 26. Qxe8+ Rxe8 27. Rg1 Ne2 28. Kf2 Nxg1 29. Kxg1 Be2 30. Be4 b6 31. Rc6 Rb8 32. Bd5 Bb5 33. Rc7 Be8 34. e4 b5 35. b4 Rd8 36. Kf2 f5 37. Ke3 f4+ 38. Kf2 Bh5 39. Ke1 h6 40. Rc6 Bf7 41. Rxa6 Bxd5 42. exd5 Rxd5 43. a4 bxa4 44. Rxa4 Rd4 45. Ra5 Re4+ 46. Kf2 Ke7 47. Ra7+ Kf6 48. b5 Rb4 49. Rb7 g6 50. b6 Kf5 51. Rb8 Ke4 52. b7 Rb2+ 53. Ke1 Ke3 54. Kd1 e4 55. Rg8 Rxb7 56. Rxg6 Rb1+ 57. Kc2 Rf1 58. Rxh6 Rf2+ 59. Kd1 Rxg2 60. h4 f3 61. Rf6 0-1

[Event "Vantaa We EtVaS op"]
[Site "Vantaa"]
[Date "2002.??.??"]
[Round "4"]
[White "Melanko, Ilkka"]
[Black "Pesonen, Pekka"]
[Result "1/2-1/2"]
[ECO "B32"]
[PlyCount "112"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd1 Qg6 9. Nc3 d5 10. Nxd5 Qxe4+ 11. Ne3 Nf6 12. Bd3 Qb4+ 13. c3 Qe7 14. 0-0 0-0 15. Bc2 Be6 16. f4 exf4 17. Rxf4 Rad8 18. Qf1 Nd5 19. Nxd5 Rxd5 20. Qf2 Rfd8 21. Be3 Ne5 22. Bd4 Nc6 23. Be3 Re5 24. Bb6 Re8 25. Re4 Bd5 26. Rxe5 Nxe5 27. Qf5 g6 28. Qf4 Qe6 29. Bd4 Nc6 30. Bf2 Bxa2 31. Re1 Ne5 32. b3 Bxb3 33. Bxb3 Qxb3 34. Rxe5 Qb1+ 35. Be1 Qxe1+ 36. Rxe1 Rxe1+ 37. Kf2 Rb1 38. Qf6 Rb5 39. Ke3 Rf5 40. Qd8+ Kg7 41. c4 Re5+ 42. Kd2 Re6 43. Kc3 b6 44. Kb4 a5+ 45. Kb5 h5 46. h4 Kh7 47. Qc7 Kg7 48. Qd7 Kf8 49. Qd8+ Kg7 50. Qd4+ Kf8 51. Qd8+ Kg7 52. Ka4 Re4 53. Kb5 Re6 54. Qd4+ Kf8 55. Qd8+ Kg7 56. Qd4+ Kf8 1/2-1/2

[Event "Espoo We MatSK op"]
[Site "Espoo"]
[Date "2002.??.??"]
[Round "2"]
[White "Pesonen, Pekka"]
[Black "Auvinen, Esa"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "147"]
[EventDate "2002.02.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 Nbd7 4. e4 e5 5. Be2 g6 6. 0-0 Bg7 7. dxe5 dxe5 8. Bg5 0-0 9. Qc1 c6 10. Rd1 Qc7 11. Be3 Ng4 12. Rd3 Nxe3 13. Qxe3 Nb6 14. Rad1 f5 15. Qc5 fxe4 16. Nxe4 Bf5 17. Nfd2 Rad8 18. a4 Qf7 19. Rxd8 Rxd8 20. a5 Rd5 21. axb6 Rxc5 22. Nxc5 axb6 23. Bc4 bxc5 24. Bxf7+ Kxf7 25. c3 b5 26. f3 Ke7 27. Ne4 c4 28. Kf2 h5 29. h4 Bh6 30. Ke2 Be6 31. Ra1 Bd5 32. g3 Ke6 33. Rg1 Kf5 34. Nc5 Bf8 35. Nd7 Be7 36. Rd1 e4 37. f4 Kg4 38. Ne5+ Kf5 39. Ra1 Bd6 40. Nxc6 Bxc6 41. Ra6 Bxf4 42. gxf4 Be8 43. Ke3 Kg4 44. Re6 Bf7 45. Rxe4 Kxh4 46. f5+ Kg5 47. fxg6 Bxg6 48. Re5+ Kg4 49. Rxb5 Bc2 50. Rb8 h4 51. Rg8+ Kf5 52. Rc8 Bb3 53. Rc5+ Kg4 54. Kf2 h3 55. Rd5 h2 56. Kg2 h1Q+ 57. Kxh1 Kf3 58. Kg1 Ke4 59. Rd4+ Ke3 60. Kf1 Bc2 61. Ke1 Bb3 62. Rd7 Ba4 63. Re7+ Kd3 64. Re2 Bb3 65. Rd2+ Ke3 66. Rd4 Ba2 67. Kd1 Bb3+ 68. Kc1 Ke2 69. Rd2+ Ke3 70. Rd4 Ke2 71. Rh4 Kd3 72. Rh3+ Ke2 73. Rg3 Ba2 74. b4 1-0

[Event "Kokkola We KokkSK op"]
[Site "Kokkola"]
[Date "2002.??.??"]
[Round "3"]
[White "Pesonen, Pekka"]
[Black "Koivula, Joni"]
[Result "1/2-1/2"]
[ECO "E97"]
[PlyCount "81"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 axb4 11. Bxb4 Nh5 12. g3 f5 13. Nd2 Nf6 14. c5 Kh8 15. cxd6 cxd6 16. Qb3 Bh6 17. Rad1 Bxd2 18. Rxd2 fxe4 19. Rc1 Nf5 20. Nb5 Rf7 21. Qc4 e3 22. fxe3 Nxe3 23. Qb3 Nf5 24. g4 Qb6+ 25. Kh1 Ne4 26. Rdc2 Bd7 27. gxf5 Bxb5 28. Rc8+ Rxc8 29. Rxc8+ Kg7 30. fxg6 hxg6 31. Be1 Qd4 32. Qh3 Rf8 33. Rxf8 Kxf8 34. Qf3+ Kg7 35. Bxb5 Qxd5 36. Be2 Qd4 37. Kg2 d5 38. Bf2 Qb2 39. a4 Nc3 40. Bd3 e4 41. Bxe4 1/2-1/2

[Event "Vantaa We EtVaS op"]
[Site "Vantaa"]
[Date "2002.??.??"]
[Round "3"]
[White "Pesonen, Pekka"]
[Black "Pentikainen, Tatu"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "76"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nc6 2. Nf3 d5 3. Bf4 Bf5 4. e3 e6 5. c3 Bd6 6. Bxd6 cxd6 7. Bd3 Bxd3 8. Qxd3 Nf6 9. Nbd2 0-0 10. 0-0 e5 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 d5 14. Qh4 e4 15. Qxd8 Raxd8 16. Nd2 f5 17. g3 g5 18. b4 Rc8 19. Nb3 Nd8 20. Rac1 Nf7 21. Nc5 b6 22. Nd7 Rfd8 23. Ne5 f4 24. Nxf7 Kxf7 25. b5 Rc4 26. Rc2 Rdc8 27. Rfc1 Ke6 28. Kg2 Kf5 29. h3 f3+ 30. Kf1 Re8 31. Re1 Re6 32. Kg1 Rh6 33. Kh2 Ra4 34. Re3 a6 35. bxa6 Rxa6 36. Re1 b5 37. Rb1 Rxh3+ 38. Kg1 Rah6 0-1

[Event "Vantaa We EtVaS op"]
[Site "Vantaa"]
[Date "2002.??.??"]
[Round "5"]
[White "Pesonen, Pekka"]
[Black "Pesola, Jyrki"]
[Result "0-1"]
[ECO "A98"]
[BlackElo "2107"]
[PlyCount "78"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg2 0-0 6. Nf3 d6 7. 0-0 Qe8 8. Qc2 Qh5 9. Bg5 Nc6 10. a3 Nxd4 11. Nxd4 Qxg5 12. f4 Qh6 13. Rf3 c5 14. Nb3 e5 15. Nd5 Nxd5 16. cxd5 e4 17. Rf2 Bd7 18. e3 b5 19. Bf1 a5 20. Qd2 Bd8 21. Nc1 Bb6 22. Ne2 b4 23. b3 a4 24. axb4 axb3 25. Rxa8 Rxa8 26. bxc5 Bxc5 27. Nd4 Ra2 28. Qe1 Bxd4 29. exd4 Qh5 30. Rxa2 bxa2 31. Qa5 Bb5 32. Bxb5 Qd1+ 33. Bf1 Qxd4+ 34. Kg2 Qb2+ 35. Kh3 h6 36. Qd8+ Kh7 37. Bb5 a1Q 38. Qxd6 Qxb5 39. Qf8 Qxd5 0-1

[Event "Espoo We MatSK op"]
[Site "Espoo"]
[Date "2002.??.??"]
[Round "5"]
[White "Pesonen, Pekka"]
[Black "Ristoja, Samu"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "80"]
[EventDate "2002.02.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 g6 4. e4 Bg7 5. Be2 0-0 6. 0-0 c6 7. Bg5 b5 8. a3 Qc7 9. d5 a6 10. dxc6 Nxc6 11. Bxf6 exf6 12. Nd5 Qb7 13. c3 Re8 14. Nd4 Nxd4 15. cxd4 f5 16. f3 fxe4 17. fxe4 Rxe4 18. Bf3 Qxd5 19. Kh1 Bf5 20. Rc1 Rae8 21. Rc7 Qxd4 22. Bxe4 Qxd1 23. Rxd1 Rxe4 24. h3 Bxb2 25. g4 Be6 26. Rxd6 Ra4 27. Rd8+ Kg7 28. Re8 Bd5+ 29. Kh2 Bxa3 30. Rcc8 Bd6+ 31. Kg1 Be6 32. Rcd8 Bc5+ 33. Kg2 Kf6 34. Rh8 b4 35. Kg3 Ra3+ 36. Kg2 b3 37. Rxh7 b2 38. g5+ Kxg5 39. Rb8 Rb3 40. h4+ Kg4 0-1

[Event "Espoo We MatSK op2"]
[Site "Espoo"]
[Date "2002.??.??"]
[Round "1"]
[White "Pesonen, Pekka"]
[Black "Salimaki, Janne"]
[Result "1/2-1/2"]
[ECO "B30"]
[BlackElo "2186"]
[PlyCount "111"]
[EventDate "2002.10.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. g3 Nc6 6. Bg2 e6 7. 0-0 Be7 8. Nc3 0-0 9. Re1 Bd7 10. e4 dxe4 11. Nxe4 Qb6 12. Nxf6+ Bxf6 13. Ne5 Rad8 14. Be3 Qxb2 15. Qb1 Qxb1 16. Raxb1 Bc8 17. Bxc6 bxc6 18. Nxc6 Rd7 19. Rec1 Bb7 20. Rb4 a6 21. f4 h5 22. Ne5 Re7 23. Nc6 Rc7 24. Rbc4 g6 25. Rc5 Kg7 26. Ne5 Re7 27. Rc7 Rxc7 28. Rxc7 Bd5 29. Ra7 Bxe5 30. fxe5 Rb8 31. Rxa6 Rb1+ 32. Kf2 Rb2+ 33. Ke1 Bc4 34. Rc6 Bxa2 35. Bg5 Rb8 36. h4 Bd5 37. Bf6+ Kf8 38. Rc7 Ra8 39. Kf2 Rb8 40. Ke3 Ra8 41. Kf4 Kg8 42. g4 hxg4 43. Kxg4 Be4 44. h5 gxh5+ 45. Kxh5 Bg6+ 46. Kh6 Be4 47. Rc3 Re8 48. Rg3+ Bg6 49. Re3 Kf8 50. Rh3 Rc8 51. Kg5 Ke8 52. d5 exd5 53. e6 fxe6 54. Kxg6 Kd7 55. Be5 Rg8+ 56. Kf6 1/2-1/2

[Event "Kokkola We KokkSK op"]
[Site "Kokkola"]
[Date "2002.??.??"]
[Round "1"]
[White "Pesonen, Pekka"]
[Black "Sarkaranta, Allan"]
[Result "1-0"]
[ECO "D61"]
[PlyCount "91"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 c6 6. e3 0-0 7. Qc2 Nbd7 8. cxd5 cxd5 9. Bd3 h6 10. Bxf6 Nxf6 11. 0-0 a6 12. Rac1 b5 13. a3 Bb7 14. Rfd1 Rc8 15. Qb1 Kh8 16. b4 Nd7 17. a4 bxa4 18. Nxa4 Bd6 19. Nc5 Bxc5 20. bxc5 Bc6 21. Bxa6 Rb8 22. Qc2 Qc7 23. Rb1 Qa5 24. Ra1 Qc7 25. Qc3 Ra8 26. g3 Rfb8 27. Bf1 Rxa1 28. Rxa1 f6 29. Bh3 Nf8 30. Bf1 Nd7 31. Qc2 f5 32. Nh4 Nf8 33. Qd1 Qf7 34. Ra6 Be8 35. Qa1 Qc7 36. Ng2 g5 37. Ra7 Rb7 38. Ra8 Rb8 39. Ne1 Bc6 40. Rxb8 Qxb8 41. Nd3 Nd7 42. Qa5 Kg7 43. Nb4 Ba8 44. Bb5 Nf8 45. Na6 Qa7 46. Qd8 1-0

[Event "Espoo We MatSK op2"]
[Site "Espoo"]
[Date "2002.??.??"]
[Round "5"]
[White "Pesonen, Pekka"]
[Black "Suni, Kimmo"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "70"]
[EventDate "2002.10.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. e3 e5 4. cxd5 Qxd5 5. Nc3 Bb4 6. Bd2 Bxc3 7. Bxc3 exd4 8. Nf3 Bg4 9. Be2 0-0-0 10. Bxd4 Nxd4 11. Nxd4 Bxe2 12. Qxe2 Qxg2 13. 0-0-0 g6 14. Kb1 Qe4+ 15. Ka1 Rxd4 16. Rxd4 Qxh1+ 17. Rd1 Qe4 18. f3 Qe8 19. Qd3 Ne7 20. Rc1 Nc6 21. Qc3 Qe5 22. Qb3 Qe6 23. Qc3 Re8 24. e4 f5 25. a3 fxe4 26. fxe4 h5 27. Re1 Qe5 28. Qh3+ Kb8 29. Qg2 Nd4 30. Kb1 g5 31. Qf2 g4 32. Qf7 Nf3 33. Re2 Rd8 34. Ka2 Nd4 35. Kb1 Nxe2 0-1

[Event "Vantaa We EtVaS op"]
[Site "Vantaa"]
[Date "2002.??.??"]
[Round "1"]
[White "Pesonen, Pekka"]
[Black "Tuovinen, Jukka"]
[Result "1-0"]
[ECO "E10"]
[BlackElo "2129"]
[PlyCount "113"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 b5 5. e3 Bb7 6. dxe6 fxe6 7. cxb5 d5 8. Be2 Bd6 9. Ng5 Qe7 10. Nd2 0-0 11. 0-0 Nbd7 12. b3 e5 13. e4 h6 14. Nh3 Nb6 15. exd5 Nbxd5 16. Bc4 Kh8 17. Re1 Bc8 18. Bxd5 Nxd5 19. Ne4 Be6 20. Qh5 Rf5 21. Qg6 Raf8 22. Bxh6 R5f6 23. Qxg7+ Qxg7 24. Bxg7+ Kxg7 25. Nhg5 Rg6 26. Nxe6+ Rxe6 27. Rad1 Nb4 28. Rxd6 Rxd6 29. Nxd6 Rd8 30. Rd1 Kg6 31. a3 Nc2 32. Kf1 Nxa3 33. Rd3 Nc2 34. Rd2 Nd4 35. Nc4 Re8 36. b4 cxb4 37. f4 Nxb5 38. fxe5 Rc8 39. Nd6 Rc1+ 40. Kf2 b3 41. Nxb5 Rc2 42. Ke2 b2 43. Na3 Rc3 44. Nb1 Rc5 45. Rxb2 Rxe5+ 46. Kf3 Rf5+ 47. Ke4 Ra5 48. Nc3 Ra3 49. Kd4 Kg5 50. Ra2 Rb3 51. Rxa7 Rb2 52. Rg7+ Kf4 53. h4 Rd2+ 54. Kc4 Rd6 55. Nd5+ Ke5 56. Rg5+ Ke4 57. Nc3+ 1-0

[Event "Kokkola We KokkSK op"]
[Site "Kokkola"]
[Date "2002.??.??"]
[Round "4"]
[White "Podlinev, Aleksander"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "119"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 4. e3 Bg4 5. Be2 e6 6. Nbd2 Nbd7 7. c3 Be7 8. Qc2 0-0 9. Bd3 Bxf3 10. gxf3 Re8 11. e4 Nh5 12. Bg3 f5 13. 0-0-0 f4 14. exd5 fxg3 15. Bxh7+ Kh8 16. Bg6 g2 17. Rhg1 Nf4 18. Rde1 Bh4 19. Bxe8 Qxe8 20. Ne4 cxd5 21. Ng3 Qf7 22. Kb1 b5 23. Ne2 Bxf2 24. Nxf4 Bxg1 25. Ng6+ Kg8 26. Rxg1 Qxf3 27. Qxg2 Qxg2 28. Rxg2 Kf7 29. Kc2 a5 30. Kb3 Nb6 31. h4 Nc4 32. h5 b4 33. Rf2+ Kg8 34. cxb4 axb4 35. Kxb4 Rb8+ 36. Kc3 Nd6 37. Kd3 Ne4 38. Rc2 Nf6 39. Nf4 Kh7 40. b3 Rb6 41. Kc3 Kh6 42. Rg2 Ne4+ 43. Kb2 Nf6 44. Rg6+ Kh7 45. h6 Nh5 46. hxg7 Nxg7 47. Nxd5 Rd6 48. Nf4 Rxd4 49. Rxg7+ Kh8 50. Nxe6 Rd2+ 51. Ka3 Re2 52. Nd4 Rd2 53. Rd7 Kg8 54. Ka4 Kf8 55. b4 Ke8 56. Rd5 Rd3 57. a3 Kf7 58. b5 Rh3 59. b6 Rh8 60. Kb5 1-0

[Event "Espoo We MatSK op2"]
[Site "Espoo"]
[Date "2002.??.??"]
[Round "2"]
[White "Rinkinen, Simo"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "95"]
[EventDate "2002.10.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 g6 5. d3 Bg7 6. Be3 Nd4 7. Qd2 Ne7 8. Nd1 Nec6 9. c3 Nb5 10. Bxc5 d6 11. Be3 Bd7 12. Nf3 Rc8 13. a4 Nc7 14. Bh6 0-0 15. Bxg7 Kxg7 16. Ne3 e5 17. 0-0 f5 18. exf5 gxf5 19. a5 Ne6 20. a6 bxa6 21. Rxa6 f4 22. Nc4 Nc5 23. Ra3 Be6 24. b4 Bxc4 25. bxc5 e4 26. dxc4 exf3 27. Bxf3 dxc5 28. Qxd8 Rfxd8 29. Bxc6 Rxc6 30. Rxa7+ Kh6 31. Rf7 fxg3 32. fxg3 Rd2 33. R7f6+ Rxf6 34. Rxf6+ Kg5 35. Rc6 Kg4 36. Rxc5 Rd1+ 37. Kf2 Rd2+ 38. Ke3 Rxh2 39. Rc7 h5 40. Rg7+ Kf5 41. c5 Ra2 42. c6 Ra6 43. c7 Rc6 44. Kd4 Kf6 45. Rd7 Ke6 46. Rh7 Kd6 47. Rh6+ Kd7 48. Rxc6 1-0

[Event "Espoo We MatSK op"]
[Site "Espoo"]
[Date "2002.??.??"]
[Round "4"]
[White "Seppala, Tero"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "78"]
[EventDate "2002.02.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qc7 Nge7 9. Nc3 Nb4 10. Bd3 Nxd3+ 11. cxd3 0-0 12. 0-0 d6 13. f4 exf4 14. Bxf4 Qd4+ 15. Kh1 Ng6 16. Bxd6 Be6 17. Bxf8 Rxf8 18. Qxb7 Qxd3 19. Rad1 Qc4 20. Rf2 h5 21. Qb6 h4 22. Rd4 Qc8 23. Rd6 h3 24. Qxa6 Qc5 25. Qb6 Qg5 26. Qb5 Qe3 27. Qe2 Qg5 28. g3 Qc5 29. Qd2 Kh7 30. Qd4 Qg5 31. Qd2 Qc5 32. Nd5 Rc8 33. Ne3 Ne5 34. b4 Qc7 35. Rf1 Nc4 36. Nxc4 Qxc4 37. Re1 Ra8 38. Re2 Rxa2 39. Qg5 Ra1+ 0-1

[Event "Kokkola We KokkSK op"]
[Site "Kokkola"]
[Date "2002.??.??"]
[Round "2"]
[White "Takalo Eskola, Anssi"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "A13"]
[PlyCount "113"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c6 3. g3 d5 4. Bg2 e6 5. b3 Nbd7 6. 0-0 Ne4 7. Bb2 Ndf6 8. d3 Nd6 9. Nbd2 Be7 10. e4 dxe4 11. dxe4 Ndxe4 12. Nxe4 Qxd1 13. Raxd1 Nxe4 14. Bxg7 Rg8 15. Bb2 Bc5 16. Ne5 f5 17. Bf3 Ke7 18. Bxe4 fxe4 19. Rfe1 e3 20. fxe3 a5 21. a3 Bd6 22. Rf1 Bxe5 23. Bxe5 b5 24. c5 b4 25. axb4 axb4 26. Rd4 Ba6 27. Rf2 Bb5 28. Rxb4 Ra3 29. Bb2 Raa8 30. Rbf4 Raf8 31. Be5 Rxf4 32. Rxf4 Ra8 33. Bd6+ Kd7 34. Rf7+ Kc8 35. Rf8+ Kb7 36. Rxa8 Kxa8 37. Kf2 Kb7 38. Kf3 Kc8 39. Kf4 Kd7 40. g4 Ke8 41. Kg5 Kf7 42. Be5 Bd3 43. Kh6 Be4 44. h4 Bd3 45. h5 Be4 46. g5 Bd3 47. b4 Kg8 48. g6 hxg6 49. hxg6 Be4 50. Kg5 Bd3 51. Kf6 Bc4 52. Ke7 Bd5 53. Kd6 Kf8 54. b5 cxb5 55. c6 Ke8 56. c7 Bb7 57. g7 1-0

[Event "Vantaa We EtVaS op"]
[Site "Vantaa"]
[Date "2002.??.??"]
[Round "2"]
[White "Tella, Jussi"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2440"]
[PlyCount "85"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. c3 a6 6. Bxc6 Nxc6 7. d4 cxd4 8. cxd4 d5 9. exd5 exd5 10. Nc3 Be7 11. Qb3 0-0 12. Nxd5 b5 13. Re1 Be6 14. Nxe7+ Nxe7 15. Rxe6 fxe6 16. Qxe6+ Kh8 17. Bg5 Ra7 18. Re1 Qd5 19. Bxe7 Qxe6 20. Rxe6 Re8 21. Bc5 Rxe6 22. Bxa7 Re2 23. Kf1 Rxb2 24. d5 Kg8 25. d6 Kf7 26. Ne5+ Ke6 27. d7 Rd2 28. Bb6 Kxe5 29. d8Q Rxd8 30. Bxd8 Kd4 31. f4 Kc3 32. f5 Kb2 33. g4 Kxa2 34. g5 b4 35. Ba5 b3 36. Bc3 a5 37. f6 gxf6 38. gxf6 a4 39. f7 a3 40. f8Q b2 41. Qf7+ Ka1 42. Ke2 a2 43. Qf1# 1-0

[Event "Espoo We MatSK op"]
[Site "Espoo"]
[Date "2002.??.??"]
[Round "1"]
[White "Tuovinen, Jukka"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2129"]
[PlyCount "105"]
[EventDate "2002.02.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Be3 cxd4 6. Bxd4 Nc6 7. Bb5 Nf6 8. Bxf6 gxf6 9. Qe2+ Qe7 10. Qxe7+ Bxe7 11. Ne2 Rg8 12. 0-0 Be6 13. Re1 Kd7 14. Nd2 Rg7 15. Nf3 Rag8 16. g3 Kc7 17. Nf4 Ne5 18. Nxe5 fxe5 19. Rxe5 Kd6 20. Rae1 Kc5 21. Nxe6+ fxe6 22. Rxe6 Bd6 23. Bd3 a5 24. Rh6 Rf8 25. Rxh7 Rxh7 26. Bxh7 b5 27. Bc2 b4 28. Bb3 bxc3 29. bxc3 Rf3 30. Rd1 Rxc3 31. Rxd5+ Kc6 32. Rxa5 Bc5 33. Kg2 Rd3 34. Ra4 Bd4 35. Rc4+ Kb5 36. Rc2 Kb4 37. h4 Bc3 38. Re2 Kc5 39. h5 Rd6 40. Re4 Bd4 41. g4 Kb4 42. h6 Kc3 43. h7 Rh6 44. Bg8 Kd3 45. Re7 Rg6 46. f3 Rb6 47. Rd7 Rh6 48. g5 Rh5 49. f4 Ke4 50. g6 Ba1 51. g7 Bxg7 52. Rxg7 Kxf4 53. Rg3 1-0

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "2001.??.??"]
[Round "5"]
[White "Auvinen, Esa"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "84"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qc7 Nge7 9. Bc4 Nb4 10. 0-0 Qc6 11. Qxc6 bxc6 12. Na3 d5 13. c3 dxc4 14. cxb4 Rb8 15. Bd2 0-0 16. Nxc4 Rd8 17. Bc3 f6 18. Rad1 Be6 19. b3 h5 20. f3 Kf7 21. Kf2 g5 22. Nd6+ Kg6 23. Rd2 h4 24. Rfd1 Kh5 25. Nc4 Rxd2+ 26. Rxd2 c5 27. bxc5 Bxc4 28. bxc4 Rc8 29. Bb4 Nc6 30. Ba3 Kg6 31. Rd6 Kf7 32. g3 hxg3+ 33. Kxg3 a5 34. Kg4 Rc7 35. h4 gxh4 36. Kxh4 Rc8 37. f4 exf4 38. Kg4 f3 39. Kg3 Ne5 40. Bb2 Rg8+ 41. Kf4 f2 42. Rxf6+ Kxf6 0-1

[Event "Kokkola op"]
[Site "Kokkola"]
[Date "2001.??.??"]
[Round "4"]
[White "Hinkkanen, Markku"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "106"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. f4 Nf6 2. d4 g6 3. e3 Bg7 4. Nf3 c5 5. c3 0-0 6. Bd3 d5 7. Nbd2 Nc6 8. 0-0 Ng4 9. Qe2 cxd4 10. exd4 e6 11. h3 Nf6 12. Ne5 Ne7 13. Ndf3 a6 14. Nh2 b5 15. Nhg4 Bb7 16. Nxf6+ Bxf6 17. Bd2 Bg7 18. Qf2 Qc7 19. Rae1 Nc8 20. Qf3 Nd6 21. Ng4 Ne4 22. Re2 f5 23. Ne5 Qe7 24. Be1 Bf6 25. Kh2 Kh8 26. g3 Rac8 27. Qe3 Rc7 28. h4 Rg8 29. Nf3 h6 30. Bd2 Qd8 31. Kg2 Bc6 32. Rh1 Rcg7 33. Ne5 Be8 34. Kf1 Qa5 35. a3 Qa4 36. Be1 Bxe5 37. fxe5 a5 38. Bxe4 dxe4 39. Qxh6+ Rh7 40. Qg5 Qb3 41. Qc1 Qd5 42. Reh2 Rh5 43. Qd1 Qc4+ 44. Qe2 Qd5 45. Qd2 b4 46. Kf2 Bb5 47. Qd1 Bd3 48. axb4 axb4 49. g4 fxg4 50. Qxg4 bxc3 51. Bxc3 Rf8+ 52. Ke1 e3 53. Rg2 Ra8 0-1

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "2001.??.??"]
[Round "3"]
[White "Jarvinen, Seppo"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "82"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Bd3 Nf6 7. 0-0 d5 8. exd5 cxd5 9. Bg5 Be7 10. Bb5+ Bd7 11. Qe2 e4 12. Nc3 0-0 13. Bxd7 Qxd7 14. Rad1 Qe6 15. Bxf6 Bxf6 16. Nxd5 Rac8 17. c4 Rfe8 18. Nxf6+ Qxf6 19. b3 Qc6 20. Rd5 Rcd8 21. Rfd1 Rxd5 22. Rxd5 g6 23. Qe3 Qf6 24. Qd4 Qf4 25. Qe3 Qf6 26. Rd4 Kg7 27. h3 Qe5 28. b4 Re7 29. a4 f5 30. f4 Qc7 31. c5 Qc6 32. Rd6 Qxa4 33. Qd4+ Kh6 34. Qf6 Qe8 35. Qxf5 e3 36. Qg5+ Kg7 37. f5 e2 38. f6+ Kh8 39. fxe7 e1Q+ 40. Kh2 Q1xe7 41. Qd2 Qe5+ 0-1

[Event "Kokkola op"]
[Site "Kokkola"]
[Date "2001.??.??"]
[Round "2"]
[White "Jontakanen, Kullervo"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "E12"]
[PlyCount "103"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 Be7 6. Qc2 d5 7. cxd5 exd5 8. Bf4 0-0 9. e3 Ba6 10. Nb5 Bxb5 11. Bxb5 Bd6 12. Bg5 h6 13. Bh4 a6 14. Bd3 c5 15. dxc5 bxc5 16. 0-0 Nbd7 17. Rfd1 Qc7 18. Bxf6 Nxf6 19. h3 c4 20. Rac1 Qb6 21. Be2 Rab8 22. Rb1 g6 23. Nd4 Rfe8 24. Bf3 Rbd8 25. b3 c3 26. Qxc3 Bxa3 27. b4 Bxb4 28. Qxb4 Qc7 29. Qb6 Qe5 30. Nc6 Nd7 31. Qxa6 Qf6 32. Nb4 Qf5 33. Qd3 Qxd3 34. Nxd3 Nf6 35. Nf4 Re5 36. Rb5 Kg7 37. Nxd5 g5 38. Nc3 Rxd1+ 39. Bxd1 Re7 40. Bf3 Rc7 41. Nd5 Rc1+ 42. Kh2 Nd7 43. Ne7 Nf6 44. Nf5+ Kg6 45. Nd4 h5 46. Rb6 h4 47. Be4+ Kg7 48. Nf5+ Kg6 49. Nxh4+ Kg7 50. Nf5+ Kg6 51. Ng3+ Kg7 52. Bf3 1-0

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "2001.??.??"]
[Round "4"]
[White "Pesonen, Pekka"]
[Black "Joutsivuo, Timo"]
[Result "0-1"]
[ECO "E12"]
[PlyCount "80"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. Bd3 dxc4 8. Bxc4 b6 9. 0-0 Bb7 10. Rc1 Rc8 11. Qe2 c6 12. Rfd1 Nd5 13. Bxe7 Qxe7 14. Nxd5 exd5 15. Bd3 f5 16. Re1 h6 17. Qc2 Qf6 18. b4 Kh8 19. Qa4 Rc7 20. Qc2 g5 21. b5 c5 22. dxc5 bxc5 23. Nd4 Rcc8 24. Nxf5 c4 25. Be4 dxe4 26. Nd4 Ne5 27. Rf1 Nd3 28. Rcd1 Bd5 29. a4 c3 30. Rxd3 exd3 31. Qxd3 Bc4 32. Qc2 Bxf1 33. Kxf1 Qxf2+ 34. Qxf2 Rxf2+ 35. Kxf2 c2 36. Nxc2 Rxc2+ 37. Kf3 Ra2 38. Ke4 Rxa4+ 39. Kf5 Kg7 40. e4 Rb4 0-1

[Event "Kokkola op"]
[Site "Kokkola"]
[Date "2001.??.??"]
[Round "3"]
[White "Pesonen, Pekka"]
[Black "Morsky, Olavi"]
[Result "0-1"]
[ECO "D94"]
[PlyCount "106"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c6 4. Nc3 d5 5. e3 Bg7 6. Be2 0-0 7. 0-0 Ne4 8. cxd5 cxd5 9. Nd2 f5 10. Qb3 Nxc3 11. bxc3 Nc6 12. Bf3 e6 13. Ba3 Rf7 14. Rac1 Rc7 15. c4 Na5 16. Qb4 Nxc4 17. Nxc4 dxc4 18. Rxc4 Bd7 19. Qb3 Rxc4 20. Qxc4 Rc8 21. Qb3 b6 22. g3 Kf7 23. Rd1 Qe8 24. Qb4 Bf8 25. Qb2 Bxa3 26. Qxa3 Rc7 27. Qd6 Qc8 28. d5 Rc1 29. Rxc1 Qxc1+ 30. Kg2 Qc8 31. e4 fxe4 32. Bxe4 exd5 33. Bxd5+ Be6 34. Qf4+ Kg7 35. Qe5+ Kf7 36. a3 Bxd5+ 37. Qxd5+ Qe6 38. Qa8 Qe7 39. a4 Kf6 40. h4 h5 41. Qh8+ Qg7 42. Qb8 Qe7 43. Qh8+ Qg7 44. Qxg7+ Kxg7 45. Kf3 Kf6 46. Ke4 a6 47. f3 b5 48. a5 g5 49. hxg5+ Kxg5 50. Ke5 Kg6 51. Ke6 Kg7 52. f4 b4 53. Kd5 b3 0-1

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "2001.??.??"]
[Round "2"]
[White "Pesonen, Pekka"]
[Black "Paronen, Petteri"]
[Result "0-1"]
[ECO "E11"]
[BlackElo "2188"]
[PlyCount "138"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Nf3 e6 4. g3 Bb4+ 5. Bd2 Qe7 6. a3 Bxd2+ 7. Nbxd2 a5 8. e4 d6 9. Bg2 e5 10. d5 Nb8 11. 0-0 a4 12. b4 axb3 13. Qxb3 0-0 14. Ne1 Nfd7 15. Nd3 Na6 16. f4 Ndc5 17. Nxc5 Nxc5 18. Qe3 b6 19. f5 f6 20. g4 g5 21. Kf2 Bd7 22. Rh1 Kg7 23. h4 h6 24. Rh2 Rh8 25. Rah1 b5 26. cxb5 Bxb5 27. Bf1 Bxf1 28. Kxf1 Qd7 29. hxg5 hxg5 30. Rh5 Qb5+ 31. Kg1 Rxh5 32. Rxh5 Qd3 33. Qh3 Qxh3 34. Rxh3 Ra4 35. Rc3 Kf7 36. Kf2 Rxe4 37. Rh3 Rxg4 38. Rh7+ Ke8 39. Rxc7 Ra4 40. Nb1 Rf4+ 41. Ke3 Rxf5 42. Nc3 g4 43. Nb5 Rf3+ 44. Ke2 Ne4 45. a4 Rb3 46. Rg7 f5 47. Nc7+ Kd8 48. Ne6+ Kc8 49. a5 Ra3 50. Rg8+ Kb7 51. Nd8+ Ka6 52. Nc6 Nc3+ 53. Kd3 Nxd5+ 54. Kc4 Ne3+ 55. Kb4 Nc2+ 56. Kc4 Kb7 57. Nd8+ Kc7 58. Kb5 g3 59. a6 f4 60. Nb7 Nd4+ 61. Kb4 Rxa6 62. Na5 Rxa5 63. Kxa5 Ne2 64. Kb5 Kd7 65. Kc4 f3 66. Kd5 Nf4+ 67. Ke4 f2 68. Rxg3 f1Q 69. Ke3 Qe2# 0-1

[Event "Kokkola op"]
[Site "Kokkola"]
[Date "2001.??.??"]
[Round "1"]
[White "Tolonen, Leo Toivovich"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2325"]
[PlyCount "79"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 Nbd7 5. 0-0 e5 6. c4 Be7 7. b3 0-0 8. Bb2 Qc7 9. cxd5 cxd5 10. Nc3 a6 11. Rc1 Qa5 12. a3 d4 13. Nb1 Nd5 14. b4 Qb5 15. Qb3 N7b6 16. Nbd2 Qa4 17. Rc2 Qxb3 18. Nxb3 Na4 19. Ba1 Bd6 20. Rfc1 Rb8 21. Ng5 Ndb6 22. Nd2 f6 23. Nge4 Rd8 24. Nc5 Bxc5 25. bxc5 Nd5 26. c6 Rd6 27. Nc4 Rd8 28. Nxe5 fxe5 29. c7 Nxc7 30. Rxc7 b5 31. f4 exf4 32. gxf4 Bg4 33. e3 g6 34. Bxd4 Be2 35. Rg7+ Kh8 36. Rcc7 Rxd4 37. exd4 Rd8 38. Rxh7+ Kg8 39. Rcg7+ Kf8 40. Re7 1-0

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "2001.??.??"]
[Round "1"]
[White "Tuovinen, Jukka"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "53"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Na3 a6 7. Nc4 Qd8 8. Bg5 b5 9. Bxf6 gxf6 10. Ne3 Bb7 11. a4 cxd4 12. Nxd4 e5 13. Ndf5 Qxd1+ 14. Rxd1 bxa4 15. Nd5 Bxd5 16. Rxd5 Nd7 17. Be2 Rg8 18. 0-0 Rg5 19. Ne3 Nb6 20. Ra5 e4 21. Nf5 Rd8 22. h4 Rxf5 23. Rxf5 Rd2 24. Bxa6 Rxb2 25. Rb5 Ba3 26. Ra1 Nc4 27. Rxb2 1-0

[Event "Lappeenranta op"]
[Site "Lappeenranta"]
[Date "2000.??.??"]
[Round "5"]
[White "Aijala, Jouko"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "D88"]
[WhiteElo "2186"]
[PlyCount "115"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 cxd4 11. cxd4 Na5 12. Bd3 e6 13. Rc1 Bd7 14. Qd2 b6 15. Bh6 Rc8 16. Bxg7 Kxg7 17. Rxc8 Bxc8 18. Rc1 Qe7 19. Rc3 Bb7 20. Qc1 Qb4 21. a3 Qd6 22. Bb1 Rd8 23. Rh3 h5 24. Qg5 f6 25. Qb5 Qc6 26. Qd3 Qc4 27. Qxc4 Nxc4 28. Rc3 Rc8 29. f3 b5 30. Kf2 g5 31. Bd3 Nb2 32. Rxc8 Nxd3+ 33. Ke3 Bxc8 34. Kxd3 a5 35. Kc3 Ba6 36. Nc1 b4+ 37. axb4 axb4+ 38. Kxb4 Bf1 39. g3 Bg2 40. Kc5 Bxf3 41. Kd6 Bxe4 42. Kxe6 Kg6 43. Ne2 Bd3 44. Nc3 g4 45. d5 Kg5 46. d6 Bf5+ 47. Kd5 h4 48. Ne4+ Kg6 49. Nc5 hxg3 50. hxg3 Kf7 51. Kc6 Kg6 52. d7 Bxd7+ 53. Kxd7 Kf5 54. Kd6 Kg5 55. Ke6 Kg6 56. Nd3 f5 57. Ke5 Kg5 58. Nf4 1-0

[Event "Vantaa op1"]
[Site "Vantaa"]
[Date "2000.??.??"]
[Round "1"]
[White "Asomaki, Pekka"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "79"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 a6 7. Nxc6 bxc6 8. e5 Ng4 9. e6 Ne5 10. exf7+ Nxf7 11. Bxf7+ Kxf7 12. Qf3+ Kg8 13. Qxc6 Be6 14. 0-0 Qc8 15. Qf3 Bg4 16. Qg3 h5 17. h3 Bf5 18. Bg5 Rb8 19. Rfe1 e6 20. b3 h4 21. Qf3 Rb7 22. Ne2 Rf7 23. Nd4 e5 24. Nxf5 Qxf5 25. Qxf5 Rxf5 26. Be3 Rhh5 27. Rad1 Be7 28. c4 Kf7 29. f3 Ke6 30. Rd5 Bg5 31. Bb6 Bf6 32. Red1 e4 33. fxe4 Rfg5 34. R1d3 Be5 35. Bc7 Rg3 36. Rxg3 hxg3 37. Bxd6 Rh4 38. Bxe5 Rxe4 39. Bxg3 Re2 40. Rd6+ 1-0

[Event "Lappeenranta op"]
[Site "Lappeenranta"]
[Date "2000.??.??"]
[Round "2"]
[White "Johansson, Jukka"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2066"]
[PlyCount "87"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 d6 5. Qc2 g6 6. e4 Bg7 7. cxb5 a6 8. Nc3 0-0 9. Bd3 axb5 10. Nxb5 Na6 11. Bd2 Bg4 12. Be2 Nb4 13. Bxb4 cxb4 14. Nfd4 b3 15. Nxb3 Qb6 16. Nc3 Rfc8 17. 0-0 Bd7 18. h3 Ba4 19. Nxa4 Rxc2 20. Nxb6 Rb8 21. Bd3 Rxb2 22. Nc4 R2xb3 23. axb3 Rxb3 24. Rfb1 Rxd3 25. Rb8+ Bf8 26. Raa8 Nd7 27. Rd8 Rc3 28. Rxd7 Rxc4 29. f3 f5 30. Rdd8 fxe4 31. Rxf8+ Kg7 32. fxe4 Rxe4 33. Rf3 Re5 34. Ra7 Kh6 35. Rf7 Kg5 36. Rxh7 Rxd5 37. Rhxe7 Rd4 38. Ra6 Rd1+ 39. Kf2 Rd2+ 40. Re2 Rd4 41. Re6 Rd2+ 42. Kg3 Rd3+ 43. Kh2 Rd2 44. Raxd6 1-0

[Event "Vantaa op1"]
[Site "Vantaa"]
[Date "2000.??.??"]
[Round "4"]
[White "Korhonen, Erkki"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "D40"]
[PlyCount "72"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Nc6 6. a3 cxd4 7. exd4 Be7 8. Bd3 dxc4 9. Bxc4 0-0 10. 0-0 a6 11. b4 b5 12. Bd3 Bb7 13. Re1 Rc8 14. Bb2 Bd6 15. Ne4 Be7 16. Rc1 Nb8 17. Nc5 Bd5 18. Bb1 h6 19. Qd3 Bxf3 20. Qxf3 Qd5 21. Qd3 Bd6 22. Re3 Bxc5 23. Re5 Qd8 24. bxc5 g6 25. Rce1 Nbd7 26. Rxe6 Nxc5 27. Qg3 Nxe6 28. Rxe6 Qxd4 29. h3 Qd1+ 30. Kh2 Qxb1 31. Qe5 fxe6 32. Qxe6+ Rf7 33. Qxc8+ Kg7 34. Bd4 Qf5 35. Qb8 Qd7 36. Qb6 Qc7+ 0-1

[Event "Vantaa op1"]
[Site "Vantaa"]
[Date "2000.??.??"]
[Round "3"]
[White "Ojanen, Jyrki"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "136"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. e4 dxe4 4. Nc3 Nc6 5. d5 exd5 6. cxd5 Ne5 7. Qa4+ Nd7 8. Qxe4+ Be7 9. Bc4 Ngf6 10. Qe2 0-0 11. Nf3 Nb6 12. 0-0 Bg4 13. Bb3 a6 14. h3 Bh5 15. Rd1 Re8 16. Be3 Bd6 17. Bc2 Qd7 18. a4 a5 19. Rd4 Bc5 20. Rd2 h6 21. Rad1 Rad8 22. Bd3 Re7 23. Bb5 Qd6 24. g4 Bg6 25. Nh4 Bxe3 26. fxe3 Qg3+ 27. Ng2 Qxh3 28. Rd4 Ne4 29. Nxe4 Bxe4 30. R1d3 Rd6 31. Rxe4 Rxe4 32. Nf4 Qg3+ 33. Qg2 Qxg2+ 34. Kxg2 Rxf4 35. exf4 Nxd5 36. Kf3 c6 37. Bc4 Kf8 38. Bxd5 Rxd5 39. Re3 c5 40. b3 Rd7 41. Rc3 b6 42. Ke4 Ke7 43. Rc4 g6 44. f5 gxf5+ 45. Kxf5 Rd4 46. Rc3 Rd5+ 47. Ke4 Ke6 48. Rh3 Rd4+ 49. Ke3 Rxg4 50. Rxh6+ Rg6 51. Rh3 Ke5 52. Kd3 Rd6+ 53. Kc4 Rd4+ 54. Kc3 f5 55. Rh5 Rb4 56. Rg5 Ke4 57. Rh5 f4 58. Rh8 Ke3 59. Rh4 f3 60. Rxb4 axb4+ 61. Kc4 f2 62. Kb5 f1Q+ 63. Kxb6 c4 64. bxc4 Qxc4 65. a5 b3 66. a6 b2 67. a7 b1Q+ 68. Ka5 Qcb5# 0-1

[Event "Vantaa op1"]
[Site "Vantaa"]
[Date "2000.??.??"]
[Round "2"]
[White "Pesonen, Pekka"]
[Black "Koskinen, Mika"]
[Result "0-1"]
[ECO "A92"]
[PlyCount "94"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d6 5. Nc3 Be7 6. Nf3 0-0 7. b3 Qe8 8. Ba3 c6 9. 0-0 Qh5 10. Rc1 g5 11. c5 d5 12. Ne5 Nbd7 13. b4 Nxe5 14. dxe5 Ng4 15. h3 Nxe5 16. b5 g4 17. bxc6 bxc6 18. h4 Nc4 19. Nxd5 exd5 20. Rxc4 dxc4 21. Bxc6 Rb8 22. Bd5+ Kg7 23. Qd4+ Bf6 24. Qf4 Ba6 25. Qc7+ Kh8 26. Qxa7 Bb5 27. c6 Ra8 28. Qc5 Rfc8 29. c7 Rxa3 30. Qxa3 Qe8 31. Qd6 Qe5 32. Qc5 Bd7 33. Rb1 Qxc7 34. Qe3 Qe5 35. Qxe5 Bxe5 36. Rc1 c3 37. Bb3 Kg7 38. Kg2 Bb5 39. Kf1 Bc4 40. Bc2 Kf6 41. a4 Rb8 42. Ke1 Bb3 43. e3 Bd6 44. Ke2 Bc4+ 45. Ke1 Ba3 46. Ra1 Bb2 47. Rb1 Ba2 0-1

[Event "Lappeenranta op"]
[Site "Lappeenranta"]
[Date "2000.??.??"]
[Round "4"]
[White "Pesonen, Pekka"]
[Black "Raty, Sampo"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "128"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 c5 6. 0-0 cxd4 7. Nxd4 Bxg2 8. Kxg2 Qc7 9. b3 a6 10. Bb2 h5 11. Nf3 Be7 12. Nbd2 Qb7 13. Kg1 Nc6 14. a3 h4 15. Nxh4 0-0-0 16. Nhf3 Rh5 17. b4 Rdh8 18. Bxf6 Bxf6 19. Ne4 Be7 20. Nd6+ Bxd6 21. Qxd6 g5 22. g4 R5h6 23. b5 Nb8 24. bxa6 Nxa6 25. Rab1 e5 26. Qxe5 Nc5 27. Rfd1 Qe4 28. Qxe4 Nxe4 29. Rb3 Nf6 30. Rd6 Nxg4 31. Rxh6 Rxh6 32. Nxg5 Rg6 33. f4 Nh6 34. Kf1 Rc6 35. Ne4 f5 36. Nd2 Kc7 37. h3 Nf7 38. h4 Nd6 39. h5 Nf7 40. Rb5 Nd6 41. Rd5 Kd8 42. h6 Ke7 43. h7 Rc8 44. Nf3 Rh8 45. Ng5 Nxc4 46. Rb5 Nxa3 47. Rxb6 Nc4 48. Ra6 Ne3+ 49. Kf2 Ng4+ 50. Kg3 Nf6 51. Kh4 Rb8 52. Kg3 Ne4+ 53. Nxe4 fxe4 54. Rh6 Rh8 55. f5 Kf7 56. Kf4 Kg7 57. Rh4 d5 58. Ke5 e3 59. Kxd5 Rd8+ 60. Ke4 Re8+ 61. Kf4 Kh8 62. Rh3 Ra8 63. Rxe3 Kxh7 64. Re7+ Kg8 1-0

[Event "Vantaa op1"]
[Site "Vantaa"]
[Date "2000.??.??"]
[Round "5"]
[White "Pesonen, Pekka"]
[Black "Sinervuo, Veli Pekka"]
[Result "0-1"]
[ECO "D86"]
[PlyCount "86"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bc4 Bg7 8. Ne2 cxd4 9. cxd4 Nc6 10. Be3 Qa5+ 11. Qd2 0-0 12. Qxa5 Nxa5 13. Bd3 Rd8 14. Rc1 e6 15. Bb1 Nc6 16. e5 h6 17. 0-0 Nb4 18. Nc3 Bd7 19. Ne4 Bc6 20. Rc4 Nd5 21. Rfc1 Bf8 22. Nf6+ Nxf6 23. exf6 Bd5 24. Rc7 Bd6 25. R7c2 h5 26. f3 b5 27. Bh6 Ba3 28. Rd1 Rac8 29. Rxc8 Rxc8 30. Be4 Bb2 31. Bxd5 exd5 32. h4 a5 33. Kf1 b4 34. g4 hxg4 35. fxg4 a4 36. h5 b3 37. axb3 a3 38. hxg6 fxg6 39. f7+ Kxf7 40. Ke2 a2 41. Rf1+ Kg8 42. Rf6 a1Q 43. g5 Re8+ 0-1

[Event "Lappeenranta op"]
[Site "Lappeenranta"]
[Date "2000.??.??"]
[Round "1"]
[White "Pesonen, Pekka"]
[Black "Suikki, Elmo"]
[Result "1-0"]
[ECO "D67"]
[PlyCount "113"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 c6 7. Rc1 0-0 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. 0-0 b5 12. Bd3 Nxc3 13. Rxc3 Bb7 14. Qb1 h6 15. Be4 Rac8 16. b4 e5 17. Rfc1 Qd6 18. Nxe5 Nxe5 19. dxe5 Qxe5 20. Rc5 Qf6 21. Qc2 Rfd8 22. g3 Rd6 23. Rd1 Rxd1+ 24. Qxd1 Rd8 25. Qc1 Qe6 26. Qc2 Bc8 27. Rxc6 Qg4 28. f3 Qh3 29. Rc7 Be6 30. Bd3 Qh5 31. Be2 Qe5 32. Kf2 a6 33. f4 Qd6 34. Rc5 Qd2 35. Qxd2 Rxd2 36. Kf3 Bd5+ 37. e4 Bxe4+ 38. Kxe4 Rxe2+ 39. Kf5 Rxa2 40. h4 Kf8 41. h5 Ke8 42. Rc8+ Kd7 43. Rg8 Rb2 44. Rxg7 Rxb4 45. Rxf7+ Ke8 46. Rf6 a5 47. Rxh6 a4 48. Re6+ Kf7 49. h6 Rc4 50. h7 Kg7 51. Re7+ Kh8 52. Ra7 Rc3 53. g4 a3 54. g5 b4 55. g6 Rc8 56. Kg5 Rc1 57. Ra8+ 1-0

[Event "Lappeenranta op"]
[Site "Lappeenranta"]
[Date "2000.??.??"]
[Round "3"]
[White "Tams, Ville"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "78"]
[EventDate "2000.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 Be7 9. Bc4 Be6 10. 0-0 0-0 11. f3 Rc8 12. Nd5 Bxd5 13. Bxd5 Qb6+ 14. Kh1 Nxd5 15. exd5 Nd4 16. Rb1 Nf5 17. Qd3 Nh4 18. Be3 Qd8 19. b4 f5 20. c4 f4 21. Bf2 Qe8 22. c5 Nf5 23. Nc4 Qh5 24. cxd6 Nxd6 25. Nb6 Rcd8 26. Rbc1 Rf6 27. Rc7 Rh6 28. h3 Bh4 29. Bc5 Nf5 30. Rd1 Ng3+ 31. Kh2 e4 32. fxe4 Nxe4 33. Qxe4 Bg3+ 34. Kh1 Qxd1+ 35. Bg1 Bf2 36. Rxg7+ Kh8 37. Rxh7+ Rxh7 38. Qe5+ Rg7 39. Qh5+ Qxh5 0-1

[Event "FIN-chT1B 9899"]
[Site "Finland"]
[Date "1999.??.??"]
[Round "7.6"]
[White "Joutsen, Rauli"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "B58"]
[PlyCount "138"]
[EventDate "1998.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Helsinki I-HSK"]
[BlackTeam "Helsinki HSK III"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Ndb5 a6 8. Na3 b5 9. Nd5 Rb8 10. Nxf6+ gxf6 11. c3 Rg8 12. Bf3 Be6 13. Nc2 Rg6 14. Ne3 Ne7 15. b3 f5 16. Ba3 f4 17. Nc2 Nc6 18. Qd2 Be7 19. Rd1 Bc8 20. g3 Rb6 21. Nb4 Nxb4 22. Bxb4 Rc6 23. gxf4 Bg4 24. Bxg4 Rxg4 25. Qd5 Qb6 26. fxe5 Rg5 27. Ba5 Qc5 28. Qxc5 dxc5 29. Rd5 Rg4 30. f3 Bh4+ 31. Kf1 Rf4 32. Rg1 Rxf3+ 33. Ke2 Rf2+ 34. Ke3 Rg6 35. Rxg6 hxg6 36. Rxc5 Rxa2 37. Rc8+ Kd7 38. Rc7+ Kd8 39. e6 Rxa5 40. exf7 Be7 41. Rc6 b4 42. cxb4 Bxb4 43. Rxg6 Ke7 44. Kd3 Kxf7 45. Rc6 Ra2 46. Kd4 a5 47. h4 Rd2+ 48. Ke5 Rd3 49. h5 Rxb3 50. Rc7+ Be7 51. Kf5 Rh3 52. Ra7 Rxh5+ 53. Kg4 Rb5 54. Kf4 Ke6 55. Ra6+ Bd6+ 56. Ke3 Ke5 57. Kd3 Bb4 58. Ra8 Rb6 59. Kc4 Kxe4 60. Ra7 Rb8 61. Ra6 Rc8+ 62. Kb3 Kd3 63. Rh6 Rc3+ 64. Kb2 Kc4 65. Rc6+ Kd4 66. Rh6 Rg3 67. Rh7 Kc4 68. Rb7 Rg2+ 69. Kb1 Kb3 0-1

[Event "Salo op"]
[Site "Salo"]
[Date "1999.??.??"]
[Round "3"]
[White "Leppala, Matti"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "E98"]
[PlyCount "123"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. b4 a5 12. c5 axb4 13. cxd6 cxd6 14. Nxb4 Nf6 15. Qc2 Nxe4 16. Nxe4 fxe4 17. Qxe4 Bf5 18. Qh4 Bf6 19. Qg3 e4 20. Bh6 Bxa1 21. Bxf8 Qxf8 22. Rxa1 Qf6 23. Re1 Rd8 24. Qe3 Qe5 25. Qb6 Rd7 26. g4 Nc8 27. Qe3 Rg7 28. gxf5 gxf5+ 29. Kh1 f4 30. Qh3 Ne7 31. Qe6+ Qxe6 32. dxe6 d5 33. Rd1 f3 34. Bb5 Kf8 35. Nxd5 Rg2 36. Nf6 Rxf2 37. Nxe4 Rb2 38. a4 Nc6 39. Ng5 Ne5 40. Rf1 Ke7 41. Nxf3 Ng4 42. Bd7 h5 43. h3 Ne3 44. Rg1 Nf5 45. Rg5 Rb1+ 46. Kg2 Rb2+ 47. Kg1 Ne3 48. Rg7+ Kd6 49. Nd4 Rb1+ 50. Kf2 Nd1+ 51. Kf3 Nc3 52. Nb5+ Nxb5 53. axb5 Rb3+ 54. Kg2 Rb2+ 55. Kg3 Rb3+ 56. Kh4 b6 57. Rg3 Rb2 58. Kxh5 Re2 59. Kg6 Rf2 60. h4 Ke7 61. h5 Rf8 62. Kg7 1-0

[Event "FIN-chT1A 9900"]
[Site "Finland"]
[Date "1999.??.??"]
[Round "?"]
[White "Oksanen, Juha"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "105"]
[EventDate "1999.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Vantaa TS"]
[BlackTeam "Helsinki HSK II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. e5 dxe5 5. dxe5 Qxd1+ 6. Nxd1 Nd5 7. Ne3 Nxe3 8. Bxe3 Bg7 9. f4 0-0 10. 0-0-0 Be6 11. a3 Nd7 12. Nf3 c5 13. h3 a6 14. Ng5 Rfd8 15. Nxe6 fxe6 16. Bc4 Kf7 17. Be2 b5 18. Bf3 Rab8 19. Rd2 g5 20. g3 gxf4 21. gxf4 Bh6 22. Rhd1 Ke8 23. Bh5+ Kf8 24. Rxd7 Rxd7 25. Rxd7 b4 26. Bxc5 Bxf4+ 27. Kd1 bxa3 28. Bxe7+ Kg8 29. Bxa3 Bxe5 30. Bf7+ Kg7 31. Bxe6+ Kf6 32. Bb3 h6 33. Be7+ Kf5 34. Ba3 Ke4 35. Bd6 Rb6 36. Bxe5 Kxe5 37. Kc1 Kf4 38. Re7 Kf5 39. Bd5 h5 40. c4 h4 41. Kc2 Kf4 42. Be6 a5 43. Bg4 a4 44. Rc7 Ke5 45. Rc5+ Kd4 46. Rb5 Rf6 47. Rf5 Rc6 48. c5 Rc7 49. Kb1 Kc4 50. Be2+ Kb4 51. c6 a3 52. Rb5+ Ka4 53. b3# 1-0

[Event "Salo op"]
[Site "Salo"]
[Date "1999.??.??"]
[Round "4"]
[White "Pesonen, Pekka"]
[Black "Finne, Jorgen"]
[Result "1-0"]
[ECO "D38"]
[PlyCount "45"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Nf3 Nf6 5. Bg5 0-0 6. e3 b6 7. Bd3 dxc4 8. Bxc4 Bb7 9. 0-0 Nbd7 10. Rc1 Be7 11. Bd3 Rc8 12. Nb5 a6 13. Na7 Ra8 14. Nc6 Bxc6 15. Rxc6 Nd5 16. Bxe7 Qxe7 17. a3 Rfc8 18. Be4 Qe8 19. Qc2 Nc5 20. Bxh7+ Kh8 21. Ne5 f6 22. Bg6 Qe7 23. Qe2 1-0

[Event "Salo op"]
[Site "Salo"]
[Date "1999.??.??"]
[Round "2"]
[White "Pesonen, Pekka"]
[Black "Peltola, Leo"]
[Result "0-1"]
[ECO "E11"]
[BlackElo "2062"]
[PlyCount "68"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 c5 5. g3 0-0 6. Bg2 d6 7. 0-0 Nc6 8. Bxb4 cxb4 9. a3 bxa3 10. Rxa3 Bd7 11. Nc3 a6 12. d5 exd5 13. Nxd5 Nxd5 14. cxd5 Nb4 15. Nd4 Re8 16. f4 Rc8 17. f5 Qf6 18. Rf4 b6 19. g4 a5 20. e4 Rc5 21. Ne2 Qxb2 22. Rb3 Qe5 23. g5 Ba4 24. f6 Bxb3 25. Qxb3 Rc2 26. Rf5 Qb2 27. Qa4 Rd8 28. Bf1 Rxe2 29. Bxe2 Qxe2 30. fxg7 Qxe4 31. Rf2 Qxd5 32. Qa1 Qxg5+ 33. Rg2 Qe3+ 34. Rf2 Nd3 0-1

[Event "Salo op"]
[Site "Salo"]
[Date "1999.??.??"]
[Round "1"]
[White "Sorsa, Miitrei"]
[Black "Pesonen, Pekka"]
[Result "1/2-1/2"]
[ECO "E92"]
[PlyCount "112"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. Be3 Nc6 8. d5 Ne7 9. Nd2 a5 10. c5 Ne8 11. Nc4 f5 12. f3 f4 13. Bf2 Bd7 14. Qb3 Qb8 15. cxd6 Nxd6 16. Nxd6 cxd6 17. Bb5 Qc7 18. Na4 Bxb5 19. Qxb5 Nc8 20. 0-0 g5 21. Nb6 Nxb6 22. Bxb6 Qf7 23. Bxa5 h5 24. Rac1 g4 25. Bc7 Qg6 26. Qb4 gxf3 27. Rxf3 Rxa2 28. Bxd6 Rfa8 29. Be7 R2a4 30. Qb3 Qxe4 31. d6+ Kh7 32. Qc2 Qxc2 33. Rxc2 Rd4 34. Rf1 Bf8 35. Rc7 Kg6 36. Rxb7 Bxe7 37. dxe7 Re8 38. g3 Kf5 39. gxf4 exf4 40. Re1 Rd2 41. h3 f3 42. Kf1 Kf4 43. Rb5 Rh2 44. Ree5 Rxh3 45. Rf5+ Ke4 46. Rbe5+ Kd4 47. Re6 Rh2 48. Rxf3 Kd5 49. Ree3 Rxb2 50. Rf8 Rbb8 51. Rf5+ Kd6 52. Rfe5 h4 53. Re6+ Kd7 54. Kg2 Rb2+ 55. Kh3 Rb3 56. Kxh4 Rxe3 1/2-1/2

[Event "Salo op"]
[Site "Salo"]
[Date "1999.??.??"]
[Round "5"]
[White "Vainio, Ville"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "83"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c6 6. Bd3 0-0 7. 0-0 Nbd7 8. e5 dxe5 9. fxe5 Nd5 10. Ne4 N7b6 11. Bd2 a5 12. a3 Bg4 13. h3 Be6 14. Nc5 Qc8 15. c4 Nc7 16. Rc1 Nd7 17. Ne4 Bf5 18. g4 Bxe4 19. Bxe4 Ne6 20. Be3 c5 21. d5 Nd4 22. Nxd4 cxd4 23. Bxd4 Nxe5 24. Qb3 a4 25. Qc3 f6 26. Bxe5 fxe5 27. Rxf8+ Kxf8 28. Rf1+ Kg8 29. Qb4 Qd7 30. c5 Bf6 31. Kg2 Kg7 32. Rc1 Qc7 33. Rc2 Ra6 34. d6 exd6 35. Qxb7 Ra7 36. cxd6 Qxb7 37. Bxb7 Kh6 38. Rc7 Ra5 39. Bc6 Ra6 40. d7 Kg5 41. Kg3 Be7 42. Bd5 1-0

[Event "Oulu We OSS op"]
[Site "Oulu"]
[Date "1998.??.??"]
[Round "2"]
[White "Gorfinkel, Evgeny M"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "110"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. c4 g6 5. cxd5 Nxd5 6. Nc3 Bg7 7. Qb3 Nxc3 8. bxc3 Qb6 9. Qc2 Nc6 10. Rb1 Qc7 11. d4 0-0 12. 0-0 cxd4 13. cxd4 Qa5 14. Bd2 Qh5 15. Bc3 Rb8 16. a4 Bf5 17. e4 Bg4 18. Rb5 e5 19. Nxe5 Nxe5 20. dxe5 Be2 21. Rfb1 Bxb5 22. Rxb5 Rbc8 23. Qb3 Rfd8 24. f3 Rd3 25. Rxb7 g5 26. e6 Rdxc3 27. exf7+ Kh8 28. Qe6 Qg6 29. Bh3 Qxe6 30. Bxe6 Bd4+ 31. Kg2 Rf8 32. f4 gxf4 33. gxf4 Kg7 34. Bd5 Rc2+ 35. Kf3 Rf2+ 36. Kg4 Rxh2 37. e5 Rb2 38. Rd7 Bc5 39. f5 Rb4+ 40. Kh5 Rf4 41. f6+ Kh8 42. Kg5 Rf2 43. e6 Bd4 44. e7 Bxf6+ 45. Kg4 Bxe7 46. Rxe7 Rd2 47. Bc6 Rd6 48. Be8 a6 49. Ra7 Kg7 50. Kf5 h5 51. Rc7 Rf6+ 52. Kg5 Rg6+ 53. Kh4 Kh6 54. Rc5 Rd6 55. Rg5 Rg6 0-1

[Event "Helsinki We I HSK op"]
[Site "Helsinki"]
[Date "1998.??.??"]
[Round "1"]
[White "Haanpaa, Jorma"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "107"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. Be3 c6 6. g4 b5 7. a3 Nbd7 8. Bg2 Bb7 9. Nge2 e5 10. f4 0-0 11. 0-0 a6 12. Qd2 c5 13. dxe5 dxe5 14. f5 gxf5 15. exf5 Bxg2 16. Kxg2 b4 17. Na4 Qc7 18. axb4 Qb7+ 19. Kg1 cxb4 20. Rad1 Qc6 21. b3 Rfd8 22. Qxb4 Qxc2 23. Rd2 Qe4 24. Qxe4 Nxe4 25. Rd3 Ndf6 26. Rfd1 Rxd3 27. Rxd3 h6 28. Nec3 Nxc3 29. Nxc3 Bf8 30. g5 hxg5 31. Bxg5 Bc5+ 32. Kf1 e4 33. Rg3 Nh5 34. Rg4 Kf8 35. Nxe4 Bd4 36. Rh4 Re8 37. Kg2 f6 38. Bh6+ Kg8 39. Kf3 Ng7 40. Nd6 Re7 41. Rxd4 Ne8 42. Nxe8 Rxe8 43. b4 Rc8 44. Bf4 Rc3+ 45. Kg4 Kf7 46. Rd7+ Ke8 47. Rd6 Rc4 48. Rxf6 Rxb4 49. Rxa6 Kf7 50. Kg5 Rb1 51. Ra7+ Kg8 52. Kg6 Kf8 53. f6 Rg1+ 54. Bg5 1-0

[Event "Turku We TSY op"]
[Site "Turku"]
[Date "1998.??.??"]
[Round "2"]
[White "Hautaniemi, Jarmo"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "D13"]
[PlyCount "110"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Bd6 8. Bg5 h6 9. Bh4 0-0 10. Bd3 Nb4 11. Bb1 b6 12. 0-0 Ba6 13. Re1 Be7 14. Ne5 Bb7 15. a3 Nc6 16. Qd3 Nxe5 17. dxe5 Ne4 18. Bxe7 Qxe7 19. f3 f5 20. fxe4 fxe4 21. Qd4 Qh4 22. Qd2 Rf5 23. Bc2 Raf8 24. Rf1 Rxf1+ 25. Rxf1 Rxf1+ 26. Kxf1 Qxh2 27. b4 Qh1+ 28. Kf2 Qh4+ 29. Kg1 Qg3 30. Nb5 Qxe5 31. Qc3 Qg3 32. Nd4 h5 33. b5 h4 34. Ne2 Qd6 35. Qb4 Qxb4 36. axb4 e5 37. Bb3 Kf7 38. Nc3 Ke6 39. Nxe4 Ke7 40. Nc3 Kd6 41. Kh2 d4 42. exd4 exd4 43. Ne2 Ke5 44. Bc2 Be4 45. Bxe4 Kxe4 46. Kh3 d3 47. Nc3+ Kd4 48. Nb1 Kc4 49. Kg4 Kxb4 50. Kf4 Kxb5 51. Ke3 Kc4 52. Na3+ Kb4 53. Nb1 g5 54. Kxd3 g4 55. Nd2 h3 0-1

[Event "Turku We TSY op"]
[Site "Turku"]
[Date "1998.??.??"]
[Round "4"]
[White "Heinimaki, Leo"]
[Black "Pesonen, Pekka"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2080"]
[PlyCount "126"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Be7 6. Be2 dxc4 7. Bxc4 Nbd7 8. 0-0 0-0 9. Qe2 b5 10. Bb3 a6 11. e4 Bb7 12. Rd1 Qc7 13. Bg5 Rfe8 14. Bh4 Nh5 15. Bxe7 Rxe7 16. Ng5 Nf4 17. Qg4 h6 18. Nf3 b4 19. e5 bxc3 20. Qxf4 cxb2 21. Rab1 c5 22. Rxb2 cxd4 23. Rc2 Qa5 24. h3 Bxf3 25. Qxf3 Rd8 26. Qb7 Qb6 27. Rc7 Qxb7 28. Rxb7 Ree8 29. Rxd4 Nxe5 30. Ra4 Nd3 31. Rc7 Rd6 32. Ra5 Red8 33. Ra7 Rc8 34. R5xa6 Rxa6 35. Rxa6 Nc5 36. Rb6 Nxb3 37. axb3 Rc1+ 38. Kh2 Kh7 39. b4 Kg6 40. b5 h5 41. g3 Kf6 42. h4 Rb1 43. Rb7 g6 44. Kg2 Rb2 45. b6 Rb3 46. Rb8 Kf5 47. b7 f6 48. Kf1 Rb2 49. Ke1 e5 50. f3 Rb3 51. Ke2 e4 52. fxe4+ Kg4 53. Rg8 Rxb7 54. Rxg6+ Kh3 55. Kf3 Rb3+ 56. Kf4 Rc3 57. Rxf6 Rxg3 58. e5 Kxh4 59. e6 Rg8 60. e7 Re8 61. Re6 Kh3 62. Re2 h4 63. Kf3 Rf8+ 1/2-1/2

[Event "Vantaa op"]
[Site "Vantaa"]
[Date "1998.??.??"]
[Round "1"]
[White "Helenius, Ilkka"]
[Black "Pesonen, Pekka"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "72"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nf3 0-0 6. Bg5 Nc6 7. Qe2 Bg4 8. Rd1 e5 9. dxe5 Nxe5 10. Bb3 Qc8 11. Kd2 c6 12. Kc1 Qc7 13. h3 Nxf3 14. hxg4 Nxg5 15. f4 Ngxe4 16. Nxe4 Nxe4 17. Qxe4 d5 18. Qf3 Rfe8 19. f5 Qe5 20. Rd3 Qxb2+ 21. Kd2 Qe5 22. c3 Bf6 23. fxg6 fxg6 24. Bc2 Bg5+ 25. Kd1 Re7 26. Bb3 b5 27. Rxd5 cxd5 28. Bxd5+ Kg7 29. Bxa8 Rd7+ 30. Kc2 Rd2+ 31. Kb1 Qe6 32. Qb7+ Be7 33. Qxa7 Qe2 34. Ka1 b4 35. Qa5 bxc3 36. g5 Rd1+ 0-1

[Event "Vantaa op"]
[Site "Vantaa"]
[Date "1998.??.??"]
[Round "3"]
[White "Kilpela, Panu"]
[Black "Pesonen, Pekka"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "2210"]
[PlyCount "100"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. d4 g6 4. Nc3 Bg7 5. e4 0-0 6. e5 Ne8 7. dxc5 Nc6 8. Bf4 Qa5 9. a3 Qxc5 10. b4 Qb6 11. c5 Qd8 12. Qb3 a6 13. Bc4 e6 14. 0-0 b5 15. cxb6 Qxb6 16. Na4 Qb8 17. Qe3 d5 18. Bd3 Qa7 19. Nb6 d4 20. Nxc8 dxe3 21. Nxa7 exf2+ 22. Rxf2 Rxa7 23. Rc1 Nb8 24. Rc8 Nc7 25. Rxf8+ Bxf8 26. Be3 Rb7 27. Be4 Nd5 28. Bxd5 exd5 29. Rc2 Kg7 30. Rd2 a5 31. Rxd5 axb4 32. axb4 Bxb4 33. Nd4 Rd7 34. Rb5 Bc3 35. Ne2 Rd1+ 36. Kf2 Be1+ 37. Kf3 Nc6 38. Rc5 Nd8 39. Bg5 Ne6 40. Bf6+ Kh6 41. Rc4 g5 42. Rg4 Kg6 43. Rc4 h5 44. g4 hxg4+ 45. Kxg4 Rd2 46. Kf3 Rd3+ 47. Kg4 Re3 48. Ng3 Bxg3 49. hxg3 Rd3 50. Ra4 Rb3 1/2-1/2

[Event "Vantaa op"]
[Site "Vantaa"]
[Date "1998.??.??"]
[Round "5"]
[White "Kotovuori, Olli"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "101"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 Nc6 7. 0-0 e5 8. dxe5 dxe5 9. Be3 b6 10. Qc1 Ba6 11. Re1 Rc8 12. h3 Nd4 13. Kh2 c5 14. Ng1 Bb7 15. a4 a6 16. Bg5 Qc7 17. Ra3 b5 18. axb5 axb5 19. Bxf6 Bxf6 20. Nd5 Bxd5 21. exd5 Qd6 22. Qd1 b4 23. Ra1 Ra8 24. Rxa8 Rxa8 25. c3 bxc3 26. bxc3 Nf5 27. Ne2 h5 28. h4 Rd8 29. c4 Kg7 30. Nc3 Qe7 31. Qd3 Nd6 32. Ne4 Nxe4 33. Qxe4 Qd6 34. Rb1 Ra8 35. Bh3 Ra2 36. Kg2 Rd2 37. Rb7 Rd4 38. Qb1 Rxc4 39. Be6 Be7 40. Rd7 fxe6 41. Rxd6 Bxd6 42. Qb7+ Kf6 43. Qd7 exd5 44. Qxd6+ Kf5 45. Qxd5 Rc3 46. Qf7+ Ke4 47. Qxg6+ Kd4 48. Qd6+ Ke4 49. f3+ Kf5 50. Qh6 c4 51. Qxh5+ 1-0

[Event "Espoo We MatSK op"]
[Site "Espoo"]
[Date "1998.??.??"]
[Round "3"]
[White "Leino, Jukka"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2175"]
[PlyCount "97"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 0-0 6. Be2 Nc6 7. d5 Nb8 8. h4 c6 9. h5 cxd5 10. exd5 Bf5 11. hxg6 fxg6 12. Nh3 Nbd7 13. Bd3 Bxd3 14. Qxd3 Ne5 15. Qe2 Qa5 16. Rd1 Rac8 17. 0-0 Rf7 18. Be3 h6 19. Bd4 a6 20. Nf4 Nfd7 21. Ne6 Bf6 22. f4 Nc4 23. Bxf6 exf6 24. Qg4 Kh7 25. f5 g5 26. Qh5 Nde5 27. Rd3 Qb6+ 28. Kh2 Ne3 29. Rf3 N3g4+ 30. Kg3 Qg1 31. Rd1 Qh2+ 32. Qxh2 Nxh2 33. Kxh2 Nxf3+ 34. gxf3 b5 35. Rd2 Rc4 36. Ne4 Rxe4 37. fxe4 h5 38. Kg3 h4+ 39. Kg4 Kh6 40. Rd3 b4 41. Rd4 a5 42. Rc4 Rb7 43. Rc8 a4 44. Rh8+ Rh7 45. Rxh7+ Kxh7 46. Nd8 Kg7 47. Nb7 a3 48. bxa3 bxa3 49. Nxd6 1-0

[Event "Espoo We MatSK op"]
[Site "Espoo"]
[Date "1998.??.??"]
[Round "5"]
[White "Papula, Niko"]
[Black "Pesonen, Pekka"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "75"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Be7 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 0-0 8. 0-0 Nbd7 9. Be3 c6 10. c4 exd4 11. Bxd4 Ne5 12. Qe2 c5 13. Be3 a5 14. Bc2 Qb6 15. b3 a4 16. Nc3 axb3 17. axb3 Nc6 18. Nd5 Nxd5 19. exd5 Rxa1 20. Rxa1 Bf6 21. Re1 Nb4 22. Bb1 g6 23. Qf3 Bg7 24. Bg5 h6 25. Bf6 Na6 26. Qc3 Bxf6 27. Qxf6 Qd8 28. Re7 Nb8 29. Bxg6 Qxe7 30. Bh7+ Kxh7 31. Qxe7 Kg7 32. Qxb7 Kf6 33. Qc7 Re8 34. Qxd6+ Kg7 35. Qxc5 Nd7 36. Qd4+ Nf6 37. d6 Kg6 38. c5 1-0

[Event "Espoo We MatSK op"]
[Site "Espoo"]
[Date "1998.??.??"]
[Round "1"]
[White "Parkkinen, Jyrki"]
[Black "Pesonen, Pekka"]
[Result "1/2-1/2"]
[ECO "E65"]
[WhiteElo "2155"]
[PlyCount "116"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 c5 7. d4 Nbd7 8. b3 a6 9. Bb2 Rb8 10. e4 b5 11. cxb5 axb5 12. Re1 b4 13. Na4 Nb6 14. dxc5 Nxa4 15. bxa4 dxc5 16. Qc2 Qb6 17. Nd2 Be6 18. Be5 Rbc8 19. Nc4 Bxc4 20. Qxc4 Nd7 21. Bxg7 Kxg7 22. e5 e6 23. Rad1 Qc7 24. f4 Nb6 25. Qb5 Rfd8 26. a5 Nd5 27. Bxd5 Rxd5 28. Rxd5 exd5 29. e6 fxe6 30. Rxe6 c4 31. Qxb4 Qc5+ 32. Qxc5 Rxc5 33. a6 c3 34. Re1 Ra5 35. Kf2 Rxa2+ 36. Ke3 Rxa6 37. Kd4 Ra2 38. Kxc3 Rxh2 39. Rd1 Rh3 40. Rd3 Kf6 41. Rxd5 Rxg3+ 42. Kd4 h5 43. Ke4 h4 44. Rd6+ Ke7 45. Ra6 Rg1 46. Ra7+ Kf6 47. Ra6+ Kg7 48. Kf3 h3 49. Ra7+ Kf6 50. Ra6+ Kf5 51. Ra5+ Ke6 52. Ra6+ Kd5 53. Ra5+ Kc4 54. Ra2 Rc1 55. Kg4 Kd4 56. Kxh3 Ke4 57. Rg2 Rc6 58. Kg4 Ke3 1/2-1/2

[Event "Espoo We MatSK op"]
[Site "Espoo"]
[Date "1998.??.??"]
[Round "4"]
[White "Pesonen, Pekka"]
[Black "Auvinen, Esa"]
[Result "0-1"]
[ECO "A51"]
[PlyCount "74"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nf3 Nc6 5. Nbd2 Nc5 6. g3 Qe7 7. Bg2 Nxe5 8. 0-0 Nxf3+ 9. Nxf3 g6 10. Qd4 f6 11. b3 Ne6 12. Qd2 Bg7 13. Bb2 0-0 14. Rad1 d6 15. e3 Bd7 16. Nd4 Nxd4 17. Qxd4 Bc6 18. Bxc6 bxc6 19. c5 d5 20. Qa4 Qe6 21. Rfe1 Rfe8 22. Bd4 Bf8 23. Qa5 Qe7 24. Qa6 Qe6 25. Qb7 Rec8 26. Qa6 f5 27. Qd3 Qe4 28. Qc3 Rcb8 29. Bf6 Rb5 30. Rd4 Qe6 31. Rdd1 Rxc5 32. Qe5 Kf7 33. Qxe6+ Kxe6 34. Bd4 Rc2 35. Rc1 Rxc1 36. Rxc1 Kd7 37. Kg2 Bb4 0-1

[Event "Turku We TSY op"]
[Site "Turku"]
[Date "1998.??.??"]
[Round "1"]
[White "Pesonen, Pekka"]
[Black "Jarvela, Jari"]
[Result "0-1"]
[ECO "C03"]
[PlyCount "109"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[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 b6 4. exd5 exd5 5. Bd3 Qg5 6. g3 Bg4 7. Ndf3 Qh5 8. Bf4 Bd6 9. Bxd6 cxd6 10. Bb5+ Nd7 11. Qd3 Ngf6 12. Qe3+ Ne4 13. 0-0-0 Rd8 14. h3 0-0 15. Rh2 Bxf3 16. Nxf3 f5 17. Qb3 Ndf6 18. Kb1 Rc8 19. g4 fxg4 20. hxg4 Qxg4 21. Qe3 Rc7 22. Be2 Qc8 23. Ne1 Ng4 24. Bxg4 Qxg4 25. f3 Qg5 26. Qa3 Qf4 27. Re2 Ng5 28. Qd3 Nxf3 29. Nxf3 Qxf3 30. Re3 Qf5 31. Qxf5 Rxf5 32. Rde1 h5 33. c3 Kh7 34. Re6 Rd7 35. Rh1 g6 36. Kc2 Kg7 37. Rg1 Rf6 38. Re8 Kf7 39. Re2 Re7 40. Reg2 Ree6 41. a4 Rf5 42. b4 h4 43. Rg4 Rh5 44. Rg5 Rxg5 45. Rxg5 Kf6 46. Rg2 g5 47. Kd3 Kf5 48. Rf2+ Kg4 49. Rf7 h3 50. Rxa7 Rh6 51. a5 bxa5 52. Rxa5 h2 53. Ra1 h1Q 54. Rxh1 Rxh1 55. b5 0-1

[Event "Vantaa op"]
[Site "Vantaa"]
[Date "1998.??.??"]
[Round "2"]
[White "Pesonen, Pekka"]
[Black "Keskisarja, Teemu"]
[Result "0-1"]
[ECO "B05"]
[BlackElo "2290"]
[PlyCount "62"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Bg4 4. Be2 e6 5. 0-0 Nf6 6. Ne5 Nxe5 7. dxe5 Bxe2 8. Qxe2 Nd7 9. e4 c6 10. exd5 cxd5 11. Nd2 Be7 12. Nf3 Qc7 13. Bf4 0-0 14. c3 Rab8 15. h4 b5 16. h5 h6 17. g4 b4 18. g5 hxg5 19. Nxg5 bxc3 20. bxc3 Qxc3 21. Rac1 Qd4 22. Qg4 Rb4 23. Nxe6 fxe6 24. Qxe6+ Rf7 25. Rc8+ Nf8 26. Bg3 Qg4 27. Rxf8+ Bxf8 28. Qxd5 Qe4 29. Qe6 Rb1 30. Rxb1 Qxb1+ 31. Kh2 Qf5 0-1

[Event "Helsinki We I HSK op"]
[Site "Helsinki"]
[Date "1998.??.??"]
[Round "4"]
[White "Pesonen, Pekka"]
[Black "Melanko, Ilkka"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "85"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. e5 Bf5 3. d4 e6 4. Nf3 c5 5. Bb5+ Nd7 6. c3 a6 7. Bxd7+ Qxd7 8. Nh4 Bxb1 9. Rxb1 Rc8 10. 0-0 b5 11. f4 g6 12. Be3 c4 13. g4 Be7 14. Ng2 h5 15. f5 gxf5 16. gxf5 exf5 17. Qf3 Nh6 18. Bxh6 Rxh6 19. Qxf5 Qe6 20. Kh1 h4 21. Ne3 Rg6 22. Rg1 Qxf5 23. Nxf5 Kd7 24. Rbf1 Rcg8 25. Nxe7 Kxe7 26. Rxg6 Rxg6 27. Rf4 h3 28. Rf3 Rg2 29. Rxh3 Rxb2 30. Rf3 Rxa2 31. h4 Re2 32. h5 Kf8 33. Rf6 a5 34. Rb6 b4 35. cxb4 c3 36. h6 Kg8 37. bxa5 c2 38. Rc6 Re1+ 39. Kg2 c1Q 40. Rxc1 Rxc1 41. Kf3 Ra1 42. Kf4 Rxa5 43. Kf5 0-1

