[Event "Bodensee Seniors op"]
[Site "Bregenz"]
[Date "2023.05.19"]
[Round "7"]
[White "Lapp, Karl Iversen"]
[Black "Kainz, Josef"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2064"]
[BlackElo "1905"]
[PlyCount "107"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Qb6 7. Qc1 Nf6 8. Nge2 h5 9. h3 Bd7 10. Rb1 a6 11. b4 Qa7 12. bxc5 dxc5 13. e5 Nh7 14. Nd5 Bxe5 15. Nb6 Rd8 16. Bxc5 Bd6 17. Be3 Qb8 18. Nxd7 Kxd7 19. Rb6 Rc8 20. Qb2 Qa8 21. Rxb7+ Rc7 22. Rb6 e5 23. 0-0 Rb8 24. Rxb8 Qxb8 25. Bxc6+ Rxc6 26. Qxb8 Bxb8 27. c4 Nf8 28. Rb1 Bc7 29. Nc3 e4 30. dxe4 Rxc4 31. Nd5 Ne6 32. Rd1 Ke8 33. Nxc7+ Nxc7 34. f3 Nb5 35. Bg5 Nd4 36. Bf6 Nc6 37. Rd6 a5 38. Kf2 a4 39. Ke3 Rc1 40. Kf4 Rc5 41. g4 hxg4 42. fxg4 Rc4 43. h4 Ne7 44. h5 gxh5 45. gxh5 Rc5 46. Ra6 Nc8 47. h6 Rh5 48. Bg5 Kd7 49. Kg4 Rh1 50. e5 Rg1+ 51. Kh5 Rh1+ 52. Bh4 Ne7 53. Ra7+ Kd8 54. Rxe7 1-0

[Event "Bodensee Seniors op"]
[Site "Bregenz"]
[Date "2023.05.18"]
[Round "6"]
[White "Lassahn, Holger"]
[Black "Lapp, Karl Iversen"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1934"]
[BlackElo "2064"]
[PlyCount "68"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. a4 a5 7. h3 0-0 8. 0-0 Be6 9. Bb3 h6 10. Bc2 d5 11. Nbd2 dxe4 12. Nxe4 Nxe4 13. dxe4 Qf6 14. Qe2 Ne7 15. Be3 Bd6 16. Nh2 Ng6 17. Ng4 Qh4 18. Qf3 Rad8 19. Qg3 Qxg3 20. fxg3 Be7 21. Nh2 Rd7 22. Rad1 Rfd8 23. Rxd7 Rxd7 24. Rd1 Rxd1+ 25. Bxd1 Kf8 26. Nf3 Ke8 27. Kf2 Kd7 28. Nd2 Kc6 29. Bb3 Bxb3 30. Nxb3 b6 31. Ke2 Nf8 32. Nd2 Ne6 33. Nf3 f6 34. Nh4 Bc5 1/2-1/2

[Event "Bodensee Seniors op"]
[Site "Bregenz"]
[Date "2023.05.17"]
[Round "5"]
[White "Lapp, Karl Iversen"]
[Black "Lopez Ramirez, Jorge Hernan"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2064"]
[BlackElo "1865"]
[PlyCount "98"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Re1 d6 7. c3 Bg4 8. h3 Bh5 9. Nbd2 d5 10. Bb3 dxe4 11. dxe4 Bc5 12. Qe2 Qe7 13. Nf1 Bxf3 14. Qxf3 Ne8 15. Ng3 Qf6 16. Qe2 Qg6 17. Kh2 Nd8 18. Nf5 Kh8 19. Bc2 a5 20. Bd2 Qb6 21. Ba4 Bxf2 22. Rf1 Bc5 23. Ne3 Qg6 24. Ng4 Bd6 25. Rf5 Ne6 26. Bc2 Nf4 27. Bxf4 exf4 28. e5 Qe6 29. Re1 Be7 30. Qe4 g6 31. Rxf4 Ng7 32. Bb3 Qb6 33. Nf6 a4 34. Bxa4 Qxb2 35. Nd7 Ne6 36. Nxf8 Nxf4 37. Qxf4 Rxf8 38. Bb3 Qxc3 39. Rc1 Qa5 40. Kh1 f6 41. exf6 Rxf6 42. Qd4 Qf5 43. Qc4 Rf8 44. Qxc7 Bg5 45. Qc3+ Bf6 46. Qc5 Be5 47. Re1 Re8 48. Qe3 Kg7 49. Qf3 Qxf3 1/2-1/2

[Event "Bodensee Seniors op"]
[Site "Bregenz"]
[Date "2023.05.16"]
[Round "4"]
[White "Wolf, Volker"]
[Black "Lapp, Karl Iversen"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2232"]
[BlackElo "2064"]
[PlyCount "61"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. b3 Bf5 5. Bb2 e6 6. Be2 h6 7. 0-0 Nbd7 8. Nc3 Be7 9. d4 0-0 10. Bd3 Bxd3 11. Qxd3 Bb4 12. Nd2 Re8 13. e4 dxe4 14. Ndxe4 Be7 15. Rfd1 Nxe4 16. Qxe4 Qa5 17. a3 Nf6 18. Qe5 Qb6 19. b4 Rad8 20. h3 Bd6 21. Qe2 Qc7 22. Qf3 a6 23. Rac1 Qd7 24. Ne2 Be7 25. Nf4 b5 26. d5 cxd5 27. Bxf6 Bxf6 28. cxd5 e5 29. Nh5 Bg5 30. Rc6 e4 31. Qc3 1-0

[Event "Bodensee Seniors op"]
[Site "Bregenz"]
[Date "2023.05.15"]
[Round "3"]
[White "Lapp, Karl Iversen"]
[Black "Brettschneider, Karl"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2064"]
[BlackElo "1924"]
[PlyCount "73"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Nge7 8. Bh6 0-0 9. h4 f6 10. Bxg7 Kxg7 11. h5 g5 12. h6+ Kh8 13. f4 gxf4 14. gxf4 f5 15. 0-0-0 Ng6 16. exf5 Rxf5 17. Be4 Rf6 18. Nge2 d5 19. Bxg6 Rxg6 20. f5 exf5 21. Nf4 Rg4 22. Ncxd5 Qd6 23. Rdf1 Bd7 24. Qf2 b6 25. Ne3 Rg5 26. Nh3 Rh5 27. Qf3 Rxh6 28. Ng5 Rf8 29. Qg2 Rxh1 30. Rxh1 h6 31. Kb1 Rf6 32. Rxh6+ Rxh6 33. Nf7+ Kh7 34. Nxd6 Rxd6 35. b3 Ne7 36. Qh2+ Rh6 37. Qc7 1-0

[Event "Bodensee Seniors op"]
[Site "Bregenz"]
[Date "2023.05.14"]
[Round "2"]
[White "Launert, Martin"]
[Black "Lapp, Karl Iversen"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1856"]
[BlackElo "2064"]
[PlyCount "98"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. d4 Qe7 7. dxe5 Bxe5 8. Nxe5 Qxe5 9. Nc3 Bd7 10. Be3 f6 11. f4 Qe6 12. f5 Qe7 13. Bf4 0-0-0 14. Qd4 c5 15. Qe3 Bc6 16. Rfd1 Re8 17. Qd3 g5 18. Bg3 Nh6 19. Nd5 Bxd5 20. Qxd5 Ng4 21. Re1 Rd8 22. Qb3 h5 23. h3 Ne5 24. Rad1 h4 25. Bh2 Rhe8 26. Bxe5 Qxe5 27. c3 Qg3 28. Qc2 Rxd1 29. Qxd1 g4 30. hxg4 h3 31. Qd2 hxg2 32. Qf2 Qxg4 33. Qxg2 Qh4 34. Re3 Rd8 35. Rh3 Rd1+ 36. Kh2 Qf4+ 37. Qg3 Qd2+ 38. Qg2 Qe1 39. Rh8+ Kd7 40. Qg7+ Kc6 41. Qxf6+ Rd6 42. Qh4 Rd2+ 43. Kh3 Qg1 44. Rh6+ Kb5 45. c4+ Ka5 46. Qf4 Qh1+ 47. Kg3 Rg2+ 48. Kf3 Qf1+ 49. Ke3 Qe2# 0-1

[Event "Bodensee Seniors op"]
[Site "Bregenz"]
[Date "2023.05.13"]
[Round "1"]
[White "Lapp, Karl Iversen"]
[Black "Logie, Bernard"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2064"]
[BlackElo "1756"]
[PlyCount "91"]
[EventDate "2023.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 g6 6. Bc4 Bg7 7. N1e2 Nbd7 8. 0-0 0-0 9. a4 e5 10. Ba2 exd4 11. Nxd4 Re8 12. c3 a6 13. f4 c5 14. Nf3 Nf8 15. f5 Qxd1 16. Rxd1 Bxf5 17. Nxf5 gxf5 18. Nh4 Ng6 19. Nxf5 Bf8 20. Rf1 Ng4 21. Bxf7+ Kxf7 22. Nh6+ Kg7 23. Nxg4 Re2 24. c4 h5 25. Ne3 Kg8 26. Rf6 Kg7 27. Rxg6+ Kxg6 28. Kf1 Rxe3 29. Bxe3 Re8 30. Kf2 Bd6 31. Rd1 Re6 32. Rd5 h4 33. Rg5+ Kf6 34. Rh5 Re4 35. b3 Bxh2 36. Kf3 Re5 37. Rxe5 Kxe5 38. Bxc5 Kf5 39. Bf2 Kg5 40. b4 Bd6 41. c5 Be7 42. b5 axb5 43. axb5 Kf5 44. c6 bxc6 45. bxc6 Bd8 46. Bxh4 1-0

[Event "SUI-chT"]
[Site "Switzerland"]
[Date "2017.09.02"]
[Round "6.7"]
[White "Burri, Quentin"]
[Black "Lapp, Karl Iversen"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2359"]
[BlackElo "2072"]
[PlyCount "51"]
[EventDate "2017.03.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Geneve"]
[BlackTeam "Reti"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "SUI"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 d6 7. c3 0-0 8. Re1 h6 9. Nbd2 Nh7 10. h3 Ng5 11. d4 Nxf3+ 12. Nxf3 Bf6 13. d5 Ne7 14. c4 Ng6 15. Be3 Nh4 16. Rc1 Nxf3+ 17. Qxf3 Bg5 18. Bxg5 Qxg5 19. Qe3 Qg6 20. c5 f5 21. cxd6 cxd6 22. Rc7 fxe4 23. Rec1 Kh7 24. Re7 Rf3 25. Be8 Qf5 26. gxf3 1-0

[Event "SUI-chT"]
[Site "Switzerland"]
[Date "2017.03.19"]
[Round "1.7"]
[White "Baenziger, Fabian"]
[Black "Lapp, Karl Iversen"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2341"]
[BlackElo "2072"]
[PlyCount "109"]
[EventDate "2017.03.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Luzern"]
[BlackTeam "Reti"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "SUI"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d6 5. 0-0 0-0 6. b3 c6 7. d4 Bf5 8. Bb2 Qd7 9. Re1 Na6 10. Nbd2 Ne4 11. Nh4 Nxd2 12. Qxd2 Bh3 13. e4 Bxg2 14. Kxg2 d5 15. cxd5 cxd5 16. e5 e6 17. Rac1 Rfc8 18. Qa5 Bh6 19. f4 Rxc1 20. Rxc1 Bf8 21. Qd2 Rc8 22. g4 Rxc1 23. Bxc1 Bh6 24. Ba3 Qd8 25. Nf3 Qc8 26. Kg3 Qd7 27. h3 Qc8 28. Nh4 Qc7 29. Ng2 Qd7 30. Ne3 Qc8 31. h4 Qc7 32. Nd1 Qb6 33. h5 Qb5 34. Ne3 Nb8 35. hxg6 hxg6 36. Bb4 Nc6 37. Bc3 a6 38. Kf3 Ne7 39. Qc2 Nc6 40. Qd2 Ne7 41. Qd1 Nc6 42. Nf1 Bf8 43. Ng3 Bb4 44. Ne2 Bxc3 45. Nxc3 Qb4 46. Ne2 Qa5 47. f5 exf5 48. gxf5 gxf5 49. Kf4 Kf8 50. Kxf5 Qxa2 51. Nf4 Qf2 52. Qg4 Nxd4+ 53. Kg5 Ne6+ 54. Nxe6+ fxe6 55. Qxe6 1/2-1/2

[Event "Winterthur op 12th"]
[Site "Winterthur"]
[Date "2012.10.09"]
[Round "4"]
[White "Kaczmarczyk, Dennis"]
[Black "Lapp, Karl Iversen"]
[Result "1-0"]
[ECO "A60"]
[WhiteElo "2257"]
[BlackElo "2096"]
[PlyCount "41"]
[EventDate "2012.10.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 Bd6 6. e4 0-0 7. Bd3 Bc7 8. f4 d6 9. Nf3 Ba5 10. 0-0 h6 11. Bc2 Re8 12. e5 Bxc3 13. bxc3 Nh7 14. c4 Bg4 15. h3 Bxf3 16. Qxf3 Nd7 17. Bb2 Qc7 18. Rae1 b5 19. Qg4 f6 20. exd6 Qxd6 21. Rxe8+ 1-0

[Event "Winterthur op 12th"]
[Site "Winterthur"]
[Date "2012.10.07"]
[Round "2"]
[White "Lampert, Jonas"]
[Black "Lapp, Karl Iversen"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2299"]
[BlackElo "2096"]
[PlyCount "75"]
[EventDate "2012.10.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 Re8 13. d5 Nb8 14. Nbd2 Nbd7 15. Nf1 h6 16. Ng3 c6 17. dxc6 Bxc6 18. Bc2 Qc7 19. Nh2 Rad8 20. Nf5 Bf8 21. Qf3 Kh7 22. Ng4 Nxg4 23. hxg4 f6 24. g5 g6 25. Nxh6 Bxh6 26. Qh3 Nf8 27. gxf6 Kg8 28. Bxh6 Qh7 29. Bb3+ d5 30. Rad1 Rd6 31. exd5 Bd7 32. Qh4 Kf7 33. Bg5 Qxh4 34. Bxh4 Nh7 35. Bg3 Kxf6 36. Re3 Bf5 37. Rde1 Rd7 38. Bxe5+ 1-0

[Event "Winterthur op 12th"]
[Site "Winterthur"]
[Date "2012.10.06"]
[Round "1"]
[White "Lapp, Karl Iversen"]
[Black "Gleizerov, Evgeny"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2096"]
[BlackElo "2564"]
[PlyCount "97"]
[EventDate "2012.10.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 Qb6 8. 0-0 g6 9. Re1 Bg7 10. Qa4 0-0 11. Nf1 cxd4 12. cxd4 f6 13. exf6 Nxf6 14. h3 Nh5 15. Be3 Nf4 16. Be2 Qxb2 17. Bb5 a6 18. Bxc6 bxc6 19. Bxf4 Rxf4 20. Rab1 Bxd4 21. Rxb2 Bxf2+ 22. Kxf2 Rxa4 23. Ng5 c5 24. Nxe6 Bxe6 25. Rxe6 Rf8+ 26. Kg1 d4 27. Rd6 Rc4 28. Ng3 Rf7 29. Ne4 Rc1+ 30. Kh2 Re7 31. Nxc5 Rxc5 32. Rxd4 a5 33. Ra4 Kg7 34. Rf2 Rf7 35. Raf4 Rfc7 36. Ra4 Re5 37. Kg3 Rc3+ 38. Kh2 Rc7 39. Kg3 Rg5+ 40. Kh2 Rd7 41. Raf4 Rgd5 42. Ra4 g5 43. h4 h6 44. hxg5 hxg5 45. Kg3 Kg6 46. Rf8 Rd3+ 47. Rf3 R3d5 48. Rf8 Rd3+ 49. Rf3 1/2-1/2

[Event "Winterthur op 11th"]
[Site "Winterthur"]
[Date "2011.10.08"]
[Round "1"]
[White "Lapp, Karl Iversen"]
[Black "Ulybin, Mikhail"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2108"]
[BlackElo "2561"]
[PlyCount "56"]
[EventDate "2011.10.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Ba4 Qa5 5. Nf3 b5 6. Nxd4 cxd4 7. Nxb5 Qxa4 8. Nc7+ Kd8 9. Nxa8 Bb7 10. f3 Bxa8 11. b3 Qb5 12. d3 e6 13. 0-0 Ne7 14. c4 dxc3 15. Be3 Nc6 16. Rc1 Qa5 17. d4 Ba3 18. Rc2 Bb2 19. d5 exd5 20. exd5 Nb4 21. Rxb2 cxb2 22. Qd4 Nxd5 23. Qe5 Re8 24. Qb8+ Ke7 25. Qe5+ Kf8 26. Qd6+ Kg8 27. Bd4 Qd2 28. Bf2 Qd3 0-1

[Event "Winterthur op 10th"]
[Site "Winterthur"]
[Date "2010.10.14"]
[Round "7"]
[White "Lapp, Karl Iversen"]
[Black "Blasko, Istvan"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2103"]
[BlackElo "2403"]
[PlyCount "51"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Qd2 Rb8 11. Rae1 b5 12. e5 Nef5 13. Bf2 Bb7 14. Ne4 Bxe4 15. Rxe4 Qc7 16. Nxd4 cxd4 17. g4 Ne3 18. exd6 Qxd6 19. Bxe3 dxe3 20. Qb4 Qxb4 21. Rxb4 a5 22. Rb3 b4 23. a3 Rfc8 24. axb4 Rxc2 25. b5 e2 26. Re1 0-1

[Event "Winterthur op 10th"]
[Site "Winterthur"]
[Date "2010.10.13"]
[Round "5"]
[White "Lapp, Karl Iversen"]
[Black "Papa, Severin"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2103"]
[BlackElo "2417"]
[PlyCount "84"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Rb8 6. Be3 d6 7. Rb1 b5 8. a3 a5 9. Qd2 b4 10. axb4 axb4 11. Nce2 Nd4 12. Nf3 Qb6 13. 0-0 Bg4 14. Bxd4 cxd4 15. h3 Bd7 16. b3 e6 17. Qc1 Ne7 18. Qb2 0-0 19. Ra1 f5 20. Nd2 fxe4 21. Bxe4 d5 22. Bg2 g5 23. Ra2 h6 24. Qa1 Nc6 25. f4 Qc5 26. Nf3 gxf4 27. Nxf4 e5 28. Nxe5 Bxe5 29. Bxd5+ Kg7 30. Nh5+ Kh8 31. Bg2 Rxf1+ 32. Qxf1 Qf8 33. Qe2 Re8 34. Qd2 Re6 35. Ra1 Rg6 36. Rf1 Qe7 37. Be4 Rd6 38. Kg2 Kg8 39. Qf2 Nd8 40. Qf3 Be6 41. Nf6+ Qxf6 42. Qxf6 Bxf6 0-1

[Event "Winterthur op 10th"]
[Site "Winterthur"]
[Date "2010.10.12"]
[Round "4"]
[White "Mede, Istvan"]
[Black "Lapp, Karl Iversen"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "2305"]
[BlackElo "2103"]
[PlyCount "66"]
[EventDate "2010.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Nc3 Nc6 5. Bb5 Bg4 6. h3 Bxf3 7. Qxf3 Nge7 8. Nd5 0-0 9. c3 Nxd5 10. exd5 e4 11. Qe2 Nb8 12. Kd1 c6 13. Bc4 Re8 14. Re1 Nd7 15. b4 Bb6 16. Bb2 Nf6 17. dxc6 bxc6 18. g4 d5 19. Bb3 Qd6 20. g5 Nd7 21. Qg4 f5 22. Qxf5 Kh8 23. Qg4 Rad8 24. h4 d4 25. Kc2 d3+ 26. Kd1 e3 27. dxe3 Bxe3 28. Bf7 Re7 29. Qh5 Rxf7 30. Qxf7 Rf8 31. Qh5 Qxf4 32. g6 Nf6 33. Qg5 Qf3+ 0-1

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2008.10.06"]
[Round "4"]
[White "Freuler, Roman"]
[Black "Lapp, Karl Iversen"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2067"]
[BlackElo "2191"]
[PlyCount "107"]
[EventDate "2008.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. Nb5 Bxe3 7. fxe3 Qd8 8. Qg4 Kf8 9. Qf4 d6 10. Bc4 Ne5 11. 0-0 a6 12. Nd4 Nf6 13. Bb3 c5 14. c3 cxd4 15. exd4 Ng6 16. Qg3 Qe7 17. Nd2 Be6 18. Bc2 Kg8 19. Rae1 Rd8 20. Nf3 Nh5 21. Qg5 Qxg5 22. Nxg5 Bc4 23. Rf3 Nhf4 24. b3 Bb5 25. g3 f6 26. gxf4 fxg5 27. fxg5 Rf8 28. Kf2 Rf4 29. c4 Bc6 30. Rxf4 Nxf4 31. Kg3 Nh5+ 32. Kg4 g6 33. e5 dxe5 34. Rxe5 Kf7 35. d5 Bd7+ 36. Kf3 b6 37. b4 Ng7 38. c5 bxc5 39. bxc5 Re8 40. Rxe8 Nxe8 41. Kf4 Bb5 42. Ke5 Ke7 43. Bd1 Ng7 44. a4 Bd7 45. c6 Bh3 46. d6+ Kd8 47. a5 Bf1 48. Bb3 Bb5 49. Bd5 Ba4 50. Kd4 Nh5 51. Kc5 Nf4 52. Bc4 Bb5 53. Bxb5 axb5 54. a6 1-0

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2008.10.05"]
[Round "3"]
[White "Lapp, Karl Iversen"]
[Black "Georgiadis, Nico"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2191"]
[BlackElo "1951"]
[PlyCount "82"]
[EventDate "2008.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. Qd2 Nec6 11. Nh4 Bf6 12. Qf2 Bd7 13. a3 Rb8 14. Nd1 b5 15. c3 Nb3 16. Ra2 Qa5 17. Qc2 Qa4 18. Nf3 b4 19. g4 bxc3 20. bxc3 Bg7 21. Nh4 g5 22. fxg5 Ne5 23. Nf2 Qa5 24. c4 Ba4 25. Qe2 Nc6 26. Nf3 Ncd4 27. Qd1 Rfe8 28. Bf4 Rbd8 29. Nd2 d5 30. Qe1 Qa6 31. cxd5 exd5 32. Kh1 c4 33. dxc4 dxc4 34. Nd1 Nc1 35. Nc3 Nxa2 36. Nxa2 Nc2 37. Qg3 Rd3 38. Qf2 c3 39. Nb1 Qb6 40. Be3 Nxe3 41. Qxf7+ Kh8 0-1

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2007.10.13"]
[Round "9"]
[White "Wyss, Roberto"]
[Black "Lapp, Karl Iversen"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2026"]
[BlackElo "2199"]
[PlyCount "18"]
[EventDate "2007.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Qb6 5. Nbd2 Qxb2 6. Bd3 cxd4 7. exd4 Be7 8. 0-0 Nc6 9. Nc4 Qc3 1-0

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2007.10.11"]
[Round "7"]
[White "Kelecevic, Nedeljko"]
[Black "Lapp, Karl Iversen"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2387"]
[BlackElo "2199"]
[PlyCount "28"]
[EventDate "2007.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 d6 7. Be2 Bd7 8. 0-0 Nge7 9. a4 Qg6 10. Nxc6 Bxc6 11. Bh5 Qf6 12. Bxc5 dxc5 13. Qe2 Ng6 14. Bxg6 Qxg6 1/2-1/2

[Event "Nagler Memorial op"]
[Site "Zuerich"]
[Date "1998.08.14"]
[Round "7"]
[White "Lapp, Karl Iversen"]
[Black "Fleischmann, Albert"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2084"]
[BlackElo "1930"]
[PlyCount "47"]
[EventDate "1998.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Nge7 7. fxe6 dxe6 8. d3 0-0 9. 0-0 a6 10. a4 Nd4 11. Bg5 f6 12. Be3 Nec6 13. Qd2 Kh8 14. Ne2 Nxe2+ 15. Qxe2 b6 16. Qd2 e5 17. h4 Nd4 18. h5 Nxf3+ 19. Rxf3 Bg4 20. hxg6 Bxf3 21. gxf3 f5 22. Qh2 h6 23. Bxh6 Rf6 24. Bg5+ 1-0

[Event "Nagler Memorial op"]
[Site "Zuerich"]
[Date "1998.08.13"]
[Round "6"]
[White "Vucic, Mladen"]
[Black "Lapp, Karl Iversen"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2385"]
[BlackElo "2084"]
[PlyCount "56"]
[EventDate "1998.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bg5 d5 5. e3 Nbd7 6. Nbd2 Be7 7. Bd3 0-0 8. 0-0 b6 9. Qe2 Bb7 10. Ne5 Ne8 11. Bxe7 Qxe7 12. f4 f5 13. Nxd7 Qxd7 14. Nf3 Nf6 15. Ne5 Qe7 16. h3 Nd7 17. Nf3 Bc6 18. g4 g6 19. g5 Nb8 20. h4 Be8 21. Kf2 Nc6 22. Rh1 Qd6 23. Bb5 Ne7 24. Bxe8 Raxe8 25. h5 Kg7 26. Ne5 Nc6 27. hxg6 hxg6 28. Nxg6 cxd4 1-0

[Event "Nagler Memorial op"]
[Site "Zuerich"]
[Date "1998.08.09"]
[Round "2"]
[White "Kelecevic, Nedeljko"]
[Black "Lapp, Karl Iversen"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2445"]
[BlackElo "2084"]
[PlyCount "66"]
[EventDate "1998.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. g3 e6 4. Bg2 Nf6 5. 0-0 Be7 6. Nbd2 Ne4 7. c4 c6 8. Qb3 Qb6 9. Ne5 Nxd2 10. Bxd2 Qxb3 11. axb3 Nd7 12. Nxd7 Kxd7 13. Rfc1 Rhc8 14. h4 h6 15. f3 Bh7 16. Kf2 f5 17. h5 Bf6 18. Bc3 Rf8 19. e3 Bg8 20. f4 Bf7 21. Bf3 Rh8 22. g4 g6 23. gxf5 gxf5 24. b4 Rhg8 25. b5 cxb5 26. cxb5 Bh4+ 27. Ke2 Be7 28. Rg1 Rxg1 29. Rxg1 Rg8 30. Ra1 Ra8 31. Kd2 b6 32. Rg1 Rg8 33. Ra1 Ra8 1/2-1/2

