[Event "NOR-ch Class5"]
[Site "Lillehammer"]
[Date "2013.06.29"]
[Round "6"]
[White "Nesse, Oddvar"]
[Black "Prytz, Otto"]
[Result "1-0"]
[ECO "B95"]
[BlackElo "960"]
[PlyCount "129"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bd3 Be7 8. Nf3 0-0 9. h3 Nc6 10. Qe2 Nb4 11. 0-0 b5 12. a3 Nxd3 13. cxd3 Bb7 14. Qe3 Ne8 15. Bxe7 Qxe7 16. Rac1 Nc7 17. Rc2 Rfe8 18. Qb6 Rab8 19. Rfc1 Bxe4 20. Qe3 Bxf3 21. Qxf3 d5 22. Ne2 Rbc8 23. Qg3 e5 24. f3 f6 25. Qg4 Qd8 26. f4 d4 27. Ng3 g6 28. Nh5 Kf7 29. Qxc8 Qxc8 30. Rxc7+ Qxc7 31. Rxc7+ Re7 32. Rxe7+ Kxe7 33. Ng3 Ke6 34. Ne2 Kd5 35. Kf2 e4 36. dxe4+ Kxe4 37. g3 a5 38. h4 b4 39. a4 d3 40. Ng1 Kd4 41. Nf3+ Kc4 42. Nd2+ Kd4 43. g4 h6 44. g5 hxg5 45. f5 gxh4 46. fxg6 h3 47. Kg1 Ke3 48. Nf1+ Ke2 49. g7 d2 50. Nxd2 Kxd2 51. g8Q Kc2 52. b3 f5 53. Qd5 f4 54. Qc4+ Kb2 55. Kh2 f3 56. Kxh3 f2 57. Kg4 f1Q 58. Qxf1 Kxb3 59. Qb5 Kc2 60. Qxa5 b3 61. Qc5+ Kb1 62. Qg1+ Ka2 63. Qc1 b2 64. Qxb2+ Kxb2 65. a5 1-0

[Event "NOR-ch Class5"]
[Site "Lillehammer"]
[Date "2013.06.29"]
[Round "3"]
[White "Prytz, Otto"]
[Black "Forsth, Leif Runar"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "960"]
[PlyCount "72"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nh5 9. Ng5 Nhf6 10. f4 h6 11. Nf3 Nh7 12. fxe5 Nxe5 13. Nxe5 dxe5 14. Be3 b6 15. Qd2 g5 16. Rad1 f5 17. d6 cxd6 18. Qxd6 Qxd6 19. Rxd6 fxe4 20. Rxf8+ Bxf8 21. Nxe4 Bxd6 22. Nxd6 Nf6 23. Bf3 Rb8 24. Nb5 Ba6 25. Nxa7 Bxc4 26. a3 e4 27. Nc6 Re8 28. Bxb6 exf3 29. gxf3 Re6 30. Na5 Rxb6 31. Nxc4 Re6 32. Kf2 Nd5 33. a4 Nb4 34. a5 Kf7 35. Nb6 Ke7 36. b3 Kd8 0-1

[Event "NOR-ch Class5"]
[Site "Lillehammer"]
[Date "2013.06.29"]
[Round "9"]
[White "Prytz, Otto"]
[Black "Korneliussen, Erik"]
[Result "1-0"]
[ECO "D21"]
[WhiteElo "960"]
[BlackElo "867"]
[PlyCount "45"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 c5 4. Nc3 b6 5. e3 Nc6 6. Bxc4 Be6 7. Bxe6 fxe6 8. 0-0 Nf6 9. dxc5 Qc7 10. cxb6 Qxb6 11. Na4 Qc7 12. Bd2 Ng4 13. Rc1 e5 14. Ng5 e4 15. Qxg4 Rd8 16. Rfd1 g6 17. Qxe4 h6 18. Qxg6+ Kd7 19. Ba5+ Kc8 20. Bxc7 Kxc7 21. Qxc6+ Kb8 22. Qc7+ Ka8 23. Rxd8# 1-0

[Event "NOR-ch Class5"]
[Site "Lillehammer"]
[Date "2013.06.29"]
[Round "1"]
[White "Prytz, Otto"]
[Black "Kristiansen, Erik"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "960"]
[BlackElo "677"]
[PlyCount "64"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 Bd7 4. Nf3 Nc6 5. Bc4 h6 6. 0-0 e5 7. d5 Na5 8. Be2 c6 9. b4 cxd5 10. bxa5 dxe4 11. Nd2 d5 12. Nxd5 Bc6 13. Nxf6+ gxf6 14. Nxe4 Bxe4 15. Bb5+ Ke7 16. Ba3+ Ke6 17. Bc4+ Bd5 18. Bxd5+ Qxd5 19. Qxd5+ Kxd5 20. Rfd1+ Ke6 21. Bxf8 Rhxf8 22. Rab1 Rab8 23. c4 Rfd8 24. g3 e4 25. c5 Rxd1+ 26. Rxd1 Rc8 27. Rd6+ Ke5 28. a6 Rxc5 29. axb7 Rb5 30. Rd7 Ke6 31. a4 Rb1+ 32. Kg2 Kxd7 0-1

[Event "NOR-ch Class5"]
[Site "Lillehammer"]
[Date "2013.06.29"]
[Round "4"]
[White "Prytz, Otto"]
[Black "Tandberg, Asle"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "960"]
[BlackElo "805"]
[PlyCount "68"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 0-0 7. Bd3 c5 8. 0-0 cxd4 9. Nxd4 Nc5 10. Be2 Nce4 11. Nxe4 Nxe4 12. Bxe7 Qxe7 13. Rc1 Nf6 14. cxd5 Nxd5 15. Bf3 Rd8 16. Qb3 Nb6 17. Nb5 Rd7 18. g3 a6 19. Nd4 Nd5 20. Rfd1 Qf6 21. Be4 Qe5 22. Bxd5 Qxd5 23. Qxd5 Rxd5 24. Rd3 e5 25. Rcd1 exd4 26. Rxd4 Rxd4 27. Rxd4 Be6 28. a3 Rc8 29. Kg2 g6 30. Kf3 Kg7 31. Ke4 Rc2 32. b4 Rxf2 33. h4 Ra2 34. Rd3 Bf5+ 0-1

[Event "NOR-ch Class5"]
[Site "Lillehammer"]
[Date "2013.06.29"]
[Round "8"]
[White "Svendsen, Trond Ove"]
[Black "Prytz, Otto"]
[Result "1-0"]
[ECO "B56"]
[BlackElo "960"]
[PlyCount "57"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Nf5 Bxf5 7. exf5 Be7 8. Nd5 Nxd5 9. Qxd5 Nc6 10. Bc4 0-0 11. h4 Qa5+ 12. Bd2 Qxd5 13. Bxd5 Rab8 14. 0-0-0 Nd4 15. Bg5 Nxf5 16. g4 Bxg5+ 17. hxg5 Ne7 18. Bb3 Rfd8 19. Rd3 Ng6 20. Rdh3 Nf8 21. Rf1 d5 22. f4 e4 23. Rd1 d4 24. f5 e3 25. g6 hxg6 26. Rdh1 Nh7 27. fxg6 Kh8 28. Rxh7+ Kg8 29. Rh8# 1-0

[Event "NOR-ch Class5"]
[Site "Lillehammer"]
[Date "2013.06.29"]
[Round "2"]
[White "Vestby, Anniken"]
[Black "Prytz, Otto"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "960"]
[PlyCount "108"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 e5 4. Bc4 Nc6 5. d3 Nf6 6. Bg5 Be7 7. Qd2 0-0 8. 0-0 Nd4 9. Nxd4 exd4 10. Nd5 Nxd5 11. Bxd5 Bxg5 12. Qe2 Rb8 13. f4 Be7 14. Qf3 Be6 15. c4 Qa5 16. e5 Bxd5 17. cxd5 dxe5 18. fxe5 Qd2 19. b3 Qe3+ 20. Kh1 Qxe5 21. Rac1 Bd6 22. Qh3 Qxd5 23. Rf5 Qe6 24. Rh5 Qxh3 25. Rxh3 Rfe8 26. Rf1 Re3 27. g3 Rxd3 28. Rf5 Rd1+ 29. Kg2 Re8 30. Rfh5 Rd2+ 31. Kf3 Re3+ 32. Kg4 h6 33. Rd5 Be7 34. Rd7 Rf2 35. Rh5 Re4+ 36. Kh3 Kh7 37. Rdd5 g6 38. Rhe5 f5 39. Rxe4 fxe4 40. Re5 Bf8 41. Rxe4 d3 42. Re1 Rxa2 43. Rd1 d2 44. Kg4 b5 45. Kf4 c4 46. bxc4 bxc4 47. Ke3 c3 48. Rf1 Bc5+ 49. Kd3 Bb4 50. Rb1 c2 51. Rxb4 d1Q+ 52. Ke4 Qe1+ 53. Kd4 Qxb4+ 54. Ke3 c1Q+ 0-1

[Event "IBCA-ol blind 12th"]
[Site "La Pineda"]
[Date "2004.11.09"]
[Round "8.4"]
[White "Whittle, Lesley"]
[Black "Prytz, Otto"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "93"]
[EventDate "2004.11.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "England (blind)"]
[BlackTeam "Norway (blind)"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "NOR"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. Nbd2 Bd6 5. Bxd6 Qxd6 6. e3 0-0 7. Bd3 Nbd7 8. 0-0 c5 9. c3 c4 10. Bc2 b5 11. Re1 Bb7 12. Qe2 Ne4 13. Nxe4 dxe4 14. Nd2 Nf6 15. f3 exf3 16. Nxf3 Be4 17. h3 Qg3 18. Rf1 Rac8 19. Rae1 a5 20. Bxe4 Nxe4 21. Nh2 Ng5 22. Kh1 f5 23. Rf4 Ne4 24. Nf1 Qg6 25. a3 a4 26. Kh2 Rce8 27. Rf3 Rf6 28. Nd2 Nxd2 29. Qxd2 Qh6 30. Qe2 Rg6 31. e4 f4 32. Ref1 Rf6 33. e5 Rf5 34. Qe4 Rb8 35. d5 g5 36. d6 Qg7 37. Re1 h5 38. Rf2 g4 39. Rxf4 g3+ 40. Kh1 Rxf4 41. Qxf4 Rf8 42. Qd4 Qd7 43. Rd1 Rf2 44. Qh4 Rxb2 45. Qxg3+ Kh7 46. Qg5 Rb3 47. Qe7+ 1-0

[Event "IBCA Wch blind 10th"]
[Site "Istanbul"]
[Date "2002.11.29"]
[Round "9"]
[White "Kus, Mehmet"]
[Black "Prytz, Otto"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "73"]
[EventDate "2002.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nbd2 0-0 8. 0-0 Re8 9. e5 d5 10. Bb3 Ng4 11. h3 Nh6 12. a3 Ba5 13. Ba2 Nf5 14. Nb3 Bb6 15. Qd3 g6 16. Bg5 Nfe7 17. Bf6 Bf5 18. Qd2 Be4 19. Qh6 Nf5 20. Qf4 Nce7 21. g4 Bxf3 22. gxf5 Be4 23. Bxe7 Qxe7 24. f6 Qf8 25. Nd2 Bd3 26. Rfe1 c6 27. Re3 Bf5 28. Rg3 Kh8 29. Nf3 Be4 30. h4 h6 31. Bb1 Bxb1 32. Rxb1 Kh7 33. b4 Bc7 34. Ng5+ hxg5 35. hxg5 Kg8 36. Rh3 Bxe5 37. dxe5 1-0

[Event "IBCA Wch blind 10th"]
[Site "Istanbul"]
[Date "2002.11.27"]
[Round "8"]
[White "Prytz, Otto"]
[Black "Aclan, Levent"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "124"]
[EventDate "2002.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Bg4 6. Be2 Nbd7 7. 0-0 c5 8. d5 0-0 9. h3 Bxf3 10. Bxf3 Ne5 11. Be2 e6 12. Be3 Qc7 13. Qd2 Rfe8 14. Bh6 Bh8 15. Qf4 a6 16. Bg5 Ned7 17. Rac1 Re7 18. Qh4 Rae8 19. f4 e5 20. f5 Rf8 21. Bh6 Bg7 22. Bg5 Ree8 23. Nd1 Kh8 24. Ne3 Ng8 25. Ng4 gxf5 26. Rxf5 Qa5 27. a3 f6 28. Bh6 Nxh6 29. Nxh6 Qd2 30. Re1 Qxh6 31. Qxh6 Bxh6 32. Bh5 Re7 33. g4 Rg7 34. h4 Rfg8 35. Kf2 Rxg4 36. Bxg4 Rxg4 37. h5 Bg5 38. Kf3 Rh4 39. b3 Rh3+ 40. Kg4 Rxb3 41. Rxg5 fxg5 42. Kxg5 Rxa3 43. Rf1 Rg3+ 44. Kh6 Kg8 45. Rf5 a5 46. Rf1 a4 47. Rb1 Rb3 48. Ra1 a3 49. Kg5 Nb6 50. Kf6 Nxc4 51. Ke6 Rb2 52. Rg1+ Kh8 53. h6 Rf2 54. Rg7 Rf8 55. Rxb7 Ra8 56. Rb1 a2 57. Ra1 Ra6 58. Kd7 Nd2 59. Rxa2 Rxa2 60. Kxd6 Nxe4+ 61. Kxe5 Re2 62. Ke6 c4 0-1

[Event "IBCA Wch blind 10th"]
[Site "Istanbul"]
[Date "2002.11.25"]
[Round "6"]
[White "Martins, Adroildo"]
[Black "Prytz, Otto"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "93"]
[EventDate "2002.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 exd4 6. Nxd4 Bd7 7. Nxc6 Bxc6 8. Bxc6+ bxc6 9. 0-0 Nf6 10. Nc3 Be7 11. Be3 0-0 12. Qf3 Rb8 13. b3 Ne8 14. Rad1 Bf6 15. Ne2 Be5 16. Nf4 Nf6 17. Nd3 Qc8 18. h3 c5 19. Nxe5 dxe5 20. Bxc5 Re8 21. c4 Qb7 22. Rfe1 Qc6 23. Ba3 a5 24. Qe3 Rb7 25. f3 Nh5 26. Bc1 a4 27. Rd2 axb3 28. axb3 Nf4 29. Red1 Qg6 30. Kh2 Qh5 31. Qc3 Qg5 32. Rb2 Rb6 33. Bxf4 exf4 34. Rd5 Qg3+ 35. Kh1 Ra8 36. Rb1 Rg6 37. Qd2 Re8 38. Rd8 Kf8 39. Qb4+ Rd6 40. Rxd6 cxd6 41. Qxd6+ Re7 42. Ra1 f6 43. c5 Qf2 44. Rc1 Qe3 45. Qd1 Rb7 46. c6 Rxb3 47. c7 1-0

[Event "IBCA Wch blind 10th"]
[Site "Istanbul"]
[Date "2002.11.24"]
[Round "5"]
[White "Prytz, Otto"]
[Black "Peksenim, Erhan"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "95"]
[EventDate "2002.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Be7 5. Bc4 Nf6 6. Nc3 c5 7. Nf3 Bg4 8. Bb5+ Nc6 9. 0-0 0-0 10. Bxc6 bxc6 11. Re1 Nd7 12. Bf4 Nb6 13. Qd3 c4 14. Qe3 Bf6 15. Nd4 c5 16. Ndb5 Be5 17. f3 Be6 18. Rad1 f6 19. Nxd6 Bd4 20. Rxd4 cxd4 21. Qxd4 Qe7 22. Bg3 Rad8 23. Qc5 Rc8 24. Qe3 Rc6 25. Nf5 Bxf5 26. exf5 Qxe3+ 27. Rxe3 Kf7 28. b4 cxb3 29. axb3 Re8 30. Ne4 Kf8 31. c3 Rd8 32. Re1 Rd3 33. Kf2 Rd5 34. Bb8 Nc8 35. g3 Rb5 36. Bxa7 Nxa7 37. b4 Rb8 38. Rc1 Nb5 39. h4 Ra8 40. Ke3 Ra3 41. Kd3 Kf7 42. f4 Rc8 43. Nc5 g6 44. fxg6+ hxg6 45. Kc4 Nd6+ 46. Kd5 Rd8 47. Ne6 Rd7 48. Nc5 1/2-1/2

[Event "IBCA Wch blind 10th"]
[Site "Istanbul"]
[Date "2002.11.23"]
[Round "4"]
[White "Debowska, Teresa"]
[Black "Prytz, Otto"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "43"]
[EventDate "2002.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 Be7 6. f4 0-0 7. Nf3 d6 8. 0-0 a6 9. h3 h5 10. Ng5 g6 11. Ne2 Kg7 12. c3 Nh7 13. Qd2 f6 14. Nxh7 Kxh7 15. f5 g5 16. fxe6 Bxe6 17. d4 d5 18. Qd3 c4 19. Qc2 Ne5 20. exd5+ Kg7 21. dxe6 Qb6 22. Qf5 1-0

[Event "IBCA Wch blind 10th"]
[Site "Istanbul"]
[Date "2002.11.22"]
[Round "3"]
[White "Prytz, Otto"]
[Black "Bagayatkar, Madan"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "50"]
[EventDate "2002.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. Nxd5 Nxd5 7. Bxd8 Bb4+ 8. Qd2 Bxd2+ 9. Kxd2 Kxd8 10. e4 N5f6 11. Bd3 b6 12. Nf3 h6 13. Rhe1 a5 14. Kc3 Ba6 15. Nd2 Bxd3 16. Kxd3 Re8 17. f3 Ke7 18. g4 Rad8 19. Kc3 Kf8 20. h4 c5 21. d5 Ng8 22. Kc4 b5+ 23. Kxb5 Rb8+ 24. Kc6 Ke7 25. Nc4 Rec8# 0-1

[Event "IBCA Wch blind 10th"]
[Site "Istanbul"]
[Date "2002.11.21"]
[Round "2"]
[White "Altinok, Kerim Osman"]
[Black "Prytz, Otto"]
[Result "1/2-1/2"]
[ECO "D25"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "84"]
[EventDate "2002.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 b5 5. a4 c6 6. axb5 cxb5 7. b3 Qc7 8. bxc4 bxc4 9. Qa4+ Bd7 10. Qxc4 Qxc4 11. Bxc4 e6 12. 0-0 Be7 13. Nc3 0-0 14. Ba3 Nc6 15. Bxe7 Nxe7 16. Ne5 Rfc8 17. Rfc1 a5 18. e4 Nc6 19. Nxd7 Nxd7 20. d5 Nd4 21. Nb5 exd5 22. Nxd4 dxc4 23. Nf5 Kf8 24. Nd6 Rc6 25. Nxc4 a4 26. Na3 Rac8 27. Rd1 Ke7 28. f3 Ne5 29. Rd2 Nc4 30. Nxc4 Rxc4 31. Rda2 Ra8 32. Ra3 Kd6 33. Kf2 Kc5 34. R1a2 Kb4 35. Rd3 Rc7 36. Rb2+ Kc4 37. Ke2 Rca7 38. Rc2+ Kb4 39. Rb2+ Kc4 40. Rc2+ Kb4 41. Rb2+ Kc4 42. Rc2+ Kb5 1/2-1/2

[Event "IBCA Wch blind 10th"]
[Site "Istanbul"]
[Date "2002.11.20"]
[Round "1"]
[White "Prytz, Otto"]
[Black "Kuhlmann, Hans Peter"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1800"]
[BlackElo "2120"]
[PlyCount "98"]
[EventDate "2002.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 0-0 8. Bb2 c5 9. Be2 cxd4 10. Nxd4 Qb6 11. Rb1 Rd8 12. Ba1 Qa5 13. 0-0 Qxa2 14. Qb3 Qxb3 15. Nxb3 Nc6 16. Rfd1 b6 17. Rxd8+ Nxd8 18. Rd1 Be6 19. Nd4 Bd7 20. Nb5 Bc6 21. Nc7 Rc8 22. Nd5 Kf8 23. c4 e5 24. Bc3 Nb7 25. Bb4+ Nc5 26. Re1 Bxd5 27. cxd5 a5 28. Ba3 Ke8 29. Rc1 Bh6 30. Rc2 Kd8 31. f3 Be3+ 32. Kf1 Rc7 33. Bb5 Nb3 34. Rxc7 Kxc7 35. d6+ Kd8 36. Ba4 Nc5 37. Bb5 Ne6 38. Bb2 Bd4 39. Ba3 Bc5 40. Bxc5 Nxc5 41. Ke2 Nb7 42. d7 Nc5 43. Bc4 Ne6 44. Bxe6 fxe6 45. Kd3 b5 46. Kc3 Kxd7 47. Kb3 Kc6 48. Kc2 Kc5 49. Kc3 a4 0-1

[Event "IBCA-ol blind 11th"]
[Site "Zakopane"]
[Date "2000.09.04"]
[Round "6.4"]
[White "Hengles, Roberto Carlos"]
[Black "Prytz, Otto"]
[Result "0-1"]
[ECO "C51"]
[PlyCount "64"]
[EventDate "2000.08.28"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Brazil (blind)"]
[BlackTeam "Norway (blind)"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "NOR"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 exd4 7. 0-0 Nf6 8. e5 Ne4 9. cxd4 0-0 10. Bd5 Ng5 11. Nxg5 Bxg5 12. f4 Be7 13. Nc3 d6 14. Rb1 dxe5 15. dxe5 Bc5+ 16. Kh1 Nb4 17. Bf3 Bf5 18. Rb3 c6 19. a3 Bc2 20. Qxd8 Raxd8 21. Rxb4 Bxb4 22. axb4 Rd3 23. Na2 Rfd8 24. h3 Bd1 25. Kh2 Bxf3 26. Rxf3 Rd1 27. Rc3 Rf1 28. Kg3 h5 29. Rc2 Kh7 30. Bd2 Rd3+ 31. Kh2 Rf2 32. Rc1 Rdxd2 0-1

