[Event "Benidorm Bali op-B 20th"]
[Site "Benidorm"]
[Date "2023.12.07"]
[Round "8"]
[White "Clausen, Karl Erik"]
[Black "Gyaneshwar, B."]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1918"]
[BlackElo "1712"]
[PlyCount "74"]
[EventDate "2023.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Nge2 Rb8 7. Be3 b5 8. Qd2 b4 9. Nd1 Nd4 10. c3 Nc6 11. 0-0 h5 12. d4 bxc3 13. bxc3 Ba6 14. Re1 cxd4 15. cxd4 Qd7 16. Ndc3 h4 17. Rab1 Rc8 18. Nd5 hxg3 19. fxg3 Nf6 20. Nxf6+ Bxf6 21. Nf4 Bg7 22. Rec1 0-0 23. Bh3 e6 24. d5 Ne5 25. dxe6 fxe6 26. Qa5 Bc4 27. Rxc4 Nxc4 28. Bxe6+ Qxe6 29. Nxe6 Nxa5 30. Nxf8 Kxf8 31. Bxa7 Rc2 32. Rb8+ Kf7 33. a3 Nc4 34. a4 Ne5 35. Rb7+ Kg8 36. Bb8 Nf3+ 37. Kf1 Bd4 0-1

[Event "Benidorm Bali op-B 20th"]
[Site "Benidorm"]
[Date "2023.12.04"]
[Round "4"]
[White "Clausen, Karl Erik"]
[Black "Lloret Climent, Miguel"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1918"]
[BlackElo "1954"]
[PlyCount "124"]
[EventDate "2023.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e3 c5 2. b3 Nc6 3. Bb2 Nf6 4. Nf3 e6 5. Be2 Be7 6. 0-0 0-0 7. d4 b6 8. c4 cxd4 9. Nxd4 Nxd4 10. Qxd4 Bb7 11. Rd1 d6 12. Nd2 e5 13. Qd3 Qc7 14. Qf5 g6 15. Qc2 Nd7 16. Rac1 f5 17. Nb1 f4 18. e4 Nf6 19. f3 Rac8 20. Qd2 g5 21. Ba3 Rcd8 22. Nc3 a6 23. Qe1 Kh8 24. Qf2 Bc6 25. Nd5 Bxd5 26. cxd5 Qd7 27. Qxb6 g4 28. Rc7 Qe8 29. Qa7 Rf7 30. Rdc1 gxf3 31. gxf3 Rg7+ 32. Kh1 Nh5 33. Rg1 Ng3+ 34. hxg3 Qh5+ 35. Kg2 Rxg3+ 36. Kf1 Rxg1+ 37. Qxg1 Rg8 38. Rc8 Qh3+ 39. Ke1 Qxc8 40. Qf2 Qc3+ 41. Kd1 Qa1+ 42. Kc2 Qh1 43. Qa7 Qe1 44. Bxa6 Bf8 45. Qf7 Qf2+ 46. Kc3 Qd4+ 47. Kc2 Bg7 48. Bc4 Qf2+ 49. Kb1 Qxf3 50. Bxd6 Qxe4+ 51. Kc1 f3 52. Bc5 Qe1+ 53. Kc2 e4 54. d6 Qc3+ 55. Kd1 Qa1+ 56. Kc2 Qxa2+ 57. Kd1 Qa1+ 58. Kc2 Qa2+ 59. Kd1 Qb1+ 60. Kd2 Bh6+ 61. Kc3 Qe1+ 62. Kc2 Qc1# 0-1

[Event "Calvia Amateur op 20th"]
[Site "Calvia"]
[Date "2023.10.15"]
[Round "9"]
[White "Sahelices Casado, Roberto"]
[Black "Clausen, Karl Erik"]
[Result "1/2-1/2"]
[ECO "A95"]
[WhiteElo "2084"]
[BlackElo "1901"]
[PlyCount "92"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. c4 c6 5. Bg2 Be7 6. 0-0 0-0 7. Qc2 d5 8. Nc3 Bd7 9. e3 Na6 10. Ne2 Ne4 11. Ne5 Be8 12. a3 Nc7 13. b3 Rc8 14. f3 Nd6 15. Nf4 Nf7 16. Nfd3 Nxe5 17. Nxe5 c5 18. Bb2 b5 19. Rfd1 bxc4 20. bxc4 cxd4 21. Bxd4 Nb5 22. Bb2 Qb6 23. Qb3 Nc7 24. Qxb6 axb6 25. Bd4 b5 26. cxd5 Nxd5 27. Bf1 Ra8 28. e4 fxe4 29. fxe4 Nf6 30. Bh3 Ra6 31. Nd3 Nxe4 32. Nb4 Rd6 33. Be3 Rxd1+ 34. Rxd1 Bf7 35. Rc1 Nf6 36. Nc6 Bxa3 37. Rb1 Nd5 38. Bd4 b4 39. Ne5 Re8 40. Nc6 Nc3 41. Re1 Nb5 42. Ba1 b3 43. Rb1 Rc8 44. Bg2 Be8 45. Na5 Bc5+ 46. Kh1 Nd4 1/2-1/2

[Event "Calvia Amateur op 20th"]
[Site "Calvia"]
[Date "2023.10.08"]
[Round "2"]
[White "Clausen, Karl Erik"]
[Black "Galiana Salom, Juan Ramon"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1901"]
[BlackElo "2142"]
[PlyCount "75"]
[EventDate "2023.10.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. b3 c5 2. Bb2 Nc6 3. e4 Nf6 4. Nc3 a6 5. Nf3 d6 6. Be2 b5 7. d3 e6 8. 0-0 Be7 9. Qd2 Qc7 10. a4 b4 11. Nd1 Bb7 12. Ne3 0-0 13. Rae1 Nd7 14. Bd1 Bf6 15. Qc1 Bxb2 16. Qxb2 Nde5 17. Nd2 f5 18. exf5 exf5 19. f4 Ng6 20. Bf3 Nd4 21. Bxb7 Qxb7 22. Nf3 Nxf3+ 23. Rxf3 Rae8 24. Qc1 Qe7 25. g3 Qf6 26. Qa1 Qd8 27. Nc4 Ne7 28. Rfe3 Nc6 29. c3 bxc3 30. Qxc3 Nd4 31. Nd2 Rxe3 32. Rxe3 Re8 33. Qc4+ Kf8 34. Nf1 Rxe3 35. Nxe3 Qe8 36. Nf1 Qe2 37. Qc1 Nf3+ 38. Kh1 0-1

[Event "La Nucia op 3rd"]
[Site "La Nucia"]
[Date "2022.10.09"]
[Round "1"]
[White "Alvarez Pedraza, Aramis"]
[Black "Clausen, Karl Erik"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "2449"]
[BlackElo "1925"]
[PlyCount "81"]
[EventDate "2022.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. Bd2 0-0 6. Nf3 b6 7. Rc1 Bb7 8. cxd5 exd5 9. Bd3 c5 10. 0-0 c4 11. Bb1 Nbd7 12. Ne5 Bxc3 13. Bxc3 b5 14. f3 a5 15. a3 Re8 16. Qe1 Nf8 17. Rd1 Qb6 18. Kh1 Ne6 19. g4 Nf8 20. g5 N6d7 21. Ng4 Ra6 22. Rg1 Kh8 23. Rg3 Qd8 24. f4 Ng6 25. f5 Nf4 26. exf4 Rxe1+ 27. Rxe1 Kg8 28. Rge3 Kf8 29. Rh3 Kg8 30. f6 gxf6 31. Rxh7 fxg5 32. Nh6+ Rxh6 33. Rxh6 Nf8 34. fxg5 Bc8 35. Bd2 Qc7 36. Rf6 Be6 37. g6 Nd7 38. gxf7+ Bxf7 39. Re7 Bh5 40. Bf5 Qd8 41. Be6+ 1-0

[Event "Pfaeffikon Acrevis op 2nd"]
[Site "Pfaeffikon"]
[Date "2022.07.30"]
[Round "5"]
[White "Clausen, Karl Erik"]
[Black "Jud, Marc"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1916"]
[BlackElo "1816"]
[PlyCount "41"]
[EventDate "2022.07.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SUI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. b3 d5 2. e3 e6 3. Bb2 Nf6 4. f4 Be7 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 c5 8. c4 dxc4 9. Bxc4 b6 10. Nc3 Bb7 11. Qc2 Nd5 12. Bd3 h6 13. a3 Nxc3 14. dxc3 Qc7 15. Rad1 Rad8 16. Qe2 e5 17. Bf5 exf4 18. exf4 Bf6 19. Qc2 Rfe8 20. Rfe1 Nf8 21. Rxe8 1/2-1/2

[Event "Pfaeffikon Acrevis op 2nd"]
[Site "Pfaeffikon"]
[Date "2022.07.29"]
[Round "2"]
[White "Borsos, Bogdan"]
[Black "Clausen, Karl Erik"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2173"]
[BlackElo "1916"]
[PlyCount "42"]
[EventDate "2022.07.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SUI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. Nge2 Bg4 6. f3 Bf5 7. Bf4 Qd8 8. Qd2 e6 9. h4 h6 10. 0-0-0 Be7 11. g4 Bg6 12. Bg3 Nd7 13. Nf4 Bh7 14. Bc4 Ngf6 15. g5 Nd5 16. Ne4 Bf5 17. Nh5 Kf8 18. Kb1 g6 19. Nf4 h5 20. Nd3 b5 21. Bxd5 cxd5 1/2-1/2

[Event "Pfaeffikon Acrevis op 2nd"]
[Site "Pfaeffikon"]
[Date "2022.07.29"]
[Round "3"]
[White "Clausen, Karl Erik"]
[Black "Krockenberger, Martin"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1916"]
[BlackElo "2223"]
[PlyCount "65"]
[EventDate "2022.07.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SUI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. b3 e5 2. e3 Nf6 3. Bb2 Nc6 4. Nf3 d6 5. Be2 Be7 6. 0-0 0-0 7. c4 Re8 8. d3 Bf8 9. Nc3 Ne7 10. Qc2 Ng6 11. Rad1 c6 12. Rfe1 h6 13. a3 Bd7 14. b4 Qe7 15. Nd2 Rac8 16. Nde4 Nxe4 17. Nxe4 f5 18. Bh5 Qf7 19. Ng3 Kh7 20. f4 exf4 21. exf4 Rxe1+ 22. Rxe1 Re8 23. Rxe8 Qxe8 24. Qe2 Qe6 25. Qxe6 Bxe6 26. Ne2 Ne7 27. Bf3 Kg6 28. Kf2 Kf7 29. Nd4 Bd7 30. b5 g6 31. bxc6 bxc6 32. Nb3 Ke8 33. Bd4 1/2-1/2

[Event "Pfaeffikon Acrevis op 2nd"]
[Site "Pfaeffikon"]
[Date "2022.07.28"]
[Round "1"]
[White "Clausen, Karl Erik"]
[Black "Mohr, Jan"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1916"]
[BlackElo "1622"]
[PlyCount "63"]
[EventDate "2022.07.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SUI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. b3 d5 2. e3 Nf6 3. Bb2 Nc6 4. Nf3 a6 5. c4 Bg4 6. Be2 e6 7. 0-0 Bd6 8. d3 Qe7 9. a3 Rd8 10. Nbd2 e5 11. Re1 e4 12. Nd4 Bxe2 13. Qxe2 exd3 14. Qxd3 Ne5 15. Qe2 0-0 16. cxd5 Nxd5 17. Nf5 Qe6 18. Nxd6 Qxd6 19. Rad1 Qe6 20. Ne4 Ng6 21. Nc5 Qb6 22. Qc4 c6 23. e4 Nde7 24. Nd7 Qc7 25. Nxf8 Rxf8 26. Qd4 f6 27. a4 Re8 28. Ba3 b5 29. Qd7 Qxd7 30. Rxd7 Nd5 31. Kf1 Nc3 32. Bb2 1-0

[Event "Locarno op 5th"]
[Site "Locarno"]
[Date "2020.10.18"]
[Round "5"]
[White "Lettieri, Giuseppe"]
[Black "Clausen, Karl Erik"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2436"]
[BlackElo "1864"]
[PlyCount "81"]
[EventDate "2020.10.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Nf6 8. Bf4 Qb4 9. 0-0-0 e6 10. Nb5 Na6 11. a3 Qa5 12. Nd6+ Bxd6 13. Bxd6 0-0-0 14. Bh2 Nc7 15. Bc4 Kb8 16. Rhe1 Ka8 17. Qg3 Nce8 18. Qe5 Qxe5 19. dxe5 Nd5 20. Bd3 b5 21. b3 Nec7 22. c4 Nb6 23. Bf4 h6 24. Kc2 Kb7 25. Be3 a6 26. Kc3 Rd7 27. Bc2 Rhd8 28. Rb1 Nc8 29. f4 Ne7 30. g4 f5 31. exf6 gxf6 32. Bc5 h5 33. Rbd1 hxg4 34. Bxe7 Rxd1 35. Bxd1 Rd7 36. Bxf6 gxh3 37. Bc2 Rf7 38. Be5 Ne8 39. Bg6 Rf8 40. Bxe8 Rxe8 41. Rh1 1-0

[Event "Locarno op 5th"]
[Site "Locarno"]
[Date "2020.10.17"]
[Round "3"]
[White "Clausen, Karl Erik"]
[Black "Gass, Ulrich"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "1864"]
[BlackElo "2049"]
[PlyCount "57"]
[EventDate "2020.10.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. f4 d6 2. Nf3 Bg4 3. e4 e5 4. d3 Nc6 5. Be2 Bxf3 6. Bxf3 Qh4+ 7. g3 Qe7 8. Nc3 Nd4 9. Bg2 c6 10. Be3 h5 11. Ne2 c5 12. h3 g6 13. c3 Nxe2 14. Qxe2 Bh6 15. 0-0-0 h4 16. d4 cxd4 17. cxd4 hxg3 18. dxe5 Rc8+ 19. Kb1 dxe5 20. Qb5+ Rc6 21. Rc1 a6 22. Qa4 Qd7 23. Qa5 Ne7 24. Qxe5 0-0 25. Rxc6 Nxc6 26. Qc3 Rd8 27. Rc1 Ne7 28. Qb3 b5 29. a3 1/2-1/2

[Event "Locarno op 5th"]
[Site "Locarno"]
[Date "2020.10.17"]
[Round "2"]
[White "Medici, Simone"]
[Black "Clausen, Karl Erik"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2234"]
[BlackElo "1864"]
[PlyCount "47"]
[EventDate "2020.10.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Bd3 c5 5. dxc5 Qa5+ 6. Qd2 Qxc5 7. Nf3 d6 8. Nc3 Bd7 9. 0-0 a6 10. Rfe1 0-0 11. e5 dxe5 12. Nxe5 Bc6 13. Re3 Nbd7 14. Nxc6 bxc6 15. Rh3 g6 16. Re1 Rfd8 17. Qf4 Nd5 18. Nxd5 Bxg5 19. Qxg5 exd5 20. Qh4 Nf8 21. c3 Rdb8 22. Rb1 Rb6 23. Qa4 Rab8 24. Qc2 1/2-1/2

[Event "Wohlen op 1st"]
[Site "Wohlen"]
[Date "2020.08.23"]
[Round "4"]
[White "Clausen, Karl Erik"]
[Black "Schnell, Simon"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1904"]
[BlackElo "1636"]
[PlyCount "55"]
[EventDate "2020.08.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. b3 g6 2. Bb2 Nf6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d5 6. c4 b6 7. 0-0 Bb7 8. cxd5 Bxd5 9. Nc3 Bb7 10. d4 Nbd7 11. b4 e6 12. Rc1 Nd5 13. Qb3 Qe7 14. b5 Rfc8 15. e3 Bf8 16. Nd2 Nxc3 17. Bxb7 Ne2+ 18. Kg2 Nxc1 19. Rxc1 Rab8 20. Bxc8 Rxc8 21. a3 Qd6 22. Qa4 Qd5+ 23. f3 Qb7 24. Ne4 Be7 25. Rc6 Nb8 26. d5 f5 27. Qd4 Bf8 28. Ng5 1-0

[Event "Wohlen op 1st"]
[Site "Wohlen"]
[Date "2020.08.23"]
[Round "5"]
[White "Rudolf, Arthur"]
[Black "Clausen, Karl Erik"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "1711"]
[BlackElo "1904"]
[PlyCount "45"]
[EventDate "2020.08.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e3 Be7 5. d4 exd4 6. Nxd4 0-0 7. Nxc6 bxc6 8. Be2 Bb4 9. Bd2 Rb8 10. 0-0 d5 11. cxd5 cxd5 12. Nb5 Bc5 13. Rc1 Bb6 14. b3 c5 15. Bc3 Re8 16. Bxf6 Qxf6 17. Qxd5 Qb2 18. Nd6 Be6 19. Qf3 Red8 20. Nc4 Qxa2 21. Nxb6 axb6 22. Bc4 Rd6 23. Rfd1 1/2-1/2

[Event "Wohlen op 1st"]
[Site "Wohlen"]
[Date "2020.08.22"]
[Round "2"]
[White "Clausen, Karl Erik"]
[Black "Vrkljan, Petar"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1904"]
[PlyCount "97"]
[EventDate "2020.08.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. b3 e5 2. e3 d5 3. Bb2 Nc6 4. Bb5 Bd6 5. f4 Qe7 6. Nf3 Bg4 7. fxe5 Bxe5 8. Bxe5 Bxf3 9. Qxf3 Qxe5 10. 0-0 Nf6 11. Nc3 0-0 12. d4 Qe6 13. Bd3 Rae8 14. Rae1 a6 15. a3 Ne4 16. Bxe4 dxe4 17. Qf4 Nb8 18. Na4 Nd7 19. c4 b5 20. cxb5 axb5 21. Nc3 c6 22. Rb1 Nb6 23. Rfc1 Ra8 24. Qxe4 Qxe4 25. Nxe4 Nd5 26. Kf2 Rfe8 27. Nd6 Rxe3 28. Rxc6 Re6 29. Rbc1 Ne7 30. Rc7 Rxd6 31. Rxe7 Rxd4 32. Rcc7 Rf8 33. Rb7 Rd2+ 34. Kf3 Ra2 35. Ra7 Rb2 36. Rab7 Ra2 37. Ra7 Rb2 38. Ra5 Rxb3+ 39. Re3 Rxe3+ 40. Kxe3 Rb8 41. Kd4 g6 42. Kc5 Rc8+ 43. Kxb5 Rc2 44. g3 Rxh2 45. Ra8+ Kg7 46. Rc8 Rh5+ 47. Rc5 Rh3 48. Rc3 h5 49. Kb6 1-0

[Event "Wohlen op 1st"]
[Site "Wohlen"]
[Date "2020.08.22"]
[Round "3"]
[White "Priewasser, Joerg"]
[Black "Clausen, Karl Erik"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2080"]
[BlackElo "1904"]
[PlyCount "31"]
[EventDate "2020.08.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. cxd5 exd5 5. d4 c6 6. Nc3 Be7 7. Nf3 Na6 8. 0-0 Nc7 9. Bg5 0-0 10. Qc2 Nfe8 11. Bxe7 Qxe7 12. Rfe1 Nd6 13. e4 dxe4 14. Nxe4 Bf5 15. Nxd6 Qxe1+ 16. Nxe1 1-0

[Event "Wohlen op 1st"]
[Site "Wohlen"]
[Date "2020.08.21"]
[Round "1"]
[White "Vinayagamoorthy, Apiram"]
[Black "Clausen, Karl Erik"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1468"]
[BlackElo "1904"]
[PlyCount "78"]
[EventDate "2020.08.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. Nf3 Bg4 6. Be3 Nf6 7. h3 Bh5 8. g4 Bg6 9. Bg2 e6 10. a3 Nbd7 11. Qe2 Be7 12. Nh4 Nd5 13. Nxg6 Nxc3 14. bxc3 hxg6 15. a4 b6 16. a5 b5 17. Bc1 Qc7 18. g5 Rc8 19. 0-0 0-0 20. c4 bxc4 21. Qxc4 Rfe8 22. f4 Bd6 23. Bd2 c5 24. d5 e5 25. f5 gxf5 26. Rxf5 Nf8 27. Raf1 Re7 28. Qg4 Rce8 29. Be4 Qd7 30. Qg3 c4 31. h4 Ng6 32. Rf6 Nf4 33. Bf5 Ne2+ 34. Kf2 Nxg3 35. Bxd7 gxf6 36. Kxg3 Rxd7 37. gxf6 e4+ 38. Kh3 e3 39. Rg1+ Kh7 0-1

[Event "Davos op 19th"]
[Site "Davos"]
[Date "2020.08.08"]
[Round "2"]
[White "Gautier, Marc"]
[Black "Clausen, Karl Erik"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1665"]
[BlackElo "1904"]
[PlyCount "81"]
[EventDate "2020.08.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. Nf3 Bg4 6. Be2 Nf6 7. 0-0 Nbd7 8. Qd3 e6 9. Be3 Qc7 10. h3 Bf5 11. Qd1 h6 12. Bd3 Bxd3 13. Qxd3 Bd6 14. Nd2 g5 15. Nce4 Be7 16. Nxf6+ Nxf6 17. Ne4 Nd7 18. c4 0-0-0 19. Qe2 f5 20. Nc5 Nxc5 21. dxc5 e5 22. b4 h5 23. b5 f4 24. b6 Qb8 25. Qc2 Rhf8 26. Bd2 Bxc5 27. bxa7 Qxa7 28. Bc3 Bd4 29. Rad1 g4 30. hxg4 hxg4 31. Bxd4 Rxd4 32. Qg6 Qc5 33. Qe6+ Kb8 34. Qxg4 Qxc4 35. Rc1 Qxa2 36. Qg7 Re8 37. Rb1 Qa6 38. Ra1 Qb6 39. Rfb1 Qc7 40. Ra8+ Kxa8 41. Qxc7 1-0

[Event "Davos op 19th"]
[Site "Davos"]
[Date "2020.08.07"]
[Round "1"]
[White "Clausen, Karl Erik"]
[Black "Mazzoni, Renzo"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1904"]
[BlackElo "1540"]
[PlyCount "51"]
[EventDate "2020.08.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e4 d6 4. Be2 Bg7 5. d3 Nbd7 6. Nc3 c6 7. Qd2 0-0 8. g4 h6 9. f4 e5 10. f5 g5 11. h4 Nh7 12. 0-0-0 gxh4 13. Nf3 Ng5 14. Nxh4 Nf6 15. Nf3 Nfh7 16. Kb1 Nxf3 17. Bxf3 Ng5 18. Bg2 f6 19. d4 Rf7 20. dxe5 fxe5 21. Qxd6 Rd7 22. Qg6 Qf6 23. Qxf6 Rxd1+ 24. Nxd1 Bxf6 25. Rxh6 Kg7 26. Rg6+ 1-0

[Event "Davos Summer op"]
[Site "Davos"]
[Date "2020.07.12"]
[Round "5"]
[White "Clausen, Karl Erik"]
[Black "Foerster Yialamas, Lucas"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1907"]
[BlackElo "2010"]
[PlyCount "114"]
[EventDate "2020.07.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 0-0 5. c4 c6 6. Nc3 d5 7. 0-0 b6 8. d4 Bb7 9. b4 Ne4 10. Nxe4 dxe4 11. Ng5 c5 12. bxc5 h6 13. Nh3 bxc5 14. Rb1 Qc7 15. d5 Nd7 16. Nf2 f5 17. g4 Nf6 18. gxf5 gxf5 19. Nh1 Rad8 20. Ng3 Bc8 21. Qe1 e6 22. Nh5 Nxh5 23. Bxh5 exd5 24. cxd5 Rxd5 25. Kh1 Be6 26. Rg1 Rd7 27. Bb2 Kh8 28. Bxg7+ Rxg7 29. Qc3 Kh7 30. Rxg7+ Qxg7 31. Qxc5 Rg8 32. Qc2 Bf7 33. Bxf7 Qxf7 34. Rg1 Rxg1+ 35. Kxg1 Qb7 36. Qc4 Kg7 37. Kf2 Qb6 38. Qc3+ Kg6 39. Kg3 Qe6 40. a4 Kh5 41. Qc7 Qg8+ 42. Kf2 Kg4 43. Qxa7 Qa2+ 44. Ke1 Kf3 45. Kd1 Qe2+ 46. Kc1 Qxe3+ 47. Qxe3+ Kxe3 48. a5 Kf2 49. a6 e3 50. a7 e2 51. a8Q e1Q+ 52. Kb2 Qe2+ 53. Kb3 Qf3+ 54. Qxf3+ Kxf3 55. Kc2 Kxf4 56. Kd2 Kf3 57. Ke1 Kg2 0-1

[Event "Davos Summer op"]
[Site "Davos"]
[Date "2020.07.11"]
[Round "4"]
[White "Dueck, Maximilian"]
[Black "Clausen, Karl Erik"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1419"]
[BlackElo "1907"]
[PlyCount "74"]
[EventDate "2020.07.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 Nf6 5. h3 c6 6. Nf3 Bf5 7. 0-0 e6 8. d4 Nbd7 9. Re1 h6 10. a4 Be7 11. b3 Qc7 12. Ba3 Bxa3 13. Rxa3 0-0 14. b4 Rfd8 15. Qe2 Rac8 16. Bd3 Bxd3 17. Qxd3 c5 18. bxc5 Nxc5 19. Qc4 Ncd7 20. Qxc7 Rxc7 21. Nb5 Rxc2 22. Nxa7 b6 23. Ne5 Nxe5 24. dxe5 Nd5 25. Rd1 Ra8 26. Nb5 Re2 27. Nd6 Rxe5 28. f4 Nxf4 29. Nc4 Re2 30. Nxb6 Rxg2+ 31. Kh1 Ra6 32. a5 Rb2 33. Kg1 g5 34. Rd6 Kg7 35. Nc8 Ra8 36. Nb6 Ra7 37. Nc8 Rc7 0-1

[Event "Davos Summer op"]
[Site "Davos"]
[Date "2020.07.10"]
[Round "3"]
[White "Clausen, Karl Erik"]
[Black "Gut, Lionel"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1907"]
[BlackElo "1641"]
[PlyCount "77"]
[EventDate "2020.07.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. b3 d5 2. e3 Nf6 3. Bb2 e6 4. Nf3 Bd6 5. c4 0-0 6. Nc3 c6 7. d4 Nbd7 8. Be2 b6 9. 0-0 Qc7 10. Rc1 dxc4 11. Bxc4 e5 12. Bd3 Qb8 13. Ne4 exd4 14. Bxd4 c5 15. Bxf6 Nxf6 16. Nxd6 Bg4 17. Nc4 Rd8 18. Nce5 Bh5 19. Qc2 Qc7 20. Be2 Re8 21. Nd3 Rad8 22. Nf4 Bg6 23. Nxg6 hxg6 24. Rfd1 Ne4 25. Rxd8 Qxd8 26. Rd1 Qe7 27. Bb5 Rc8 28. Qd3 Nf6 29. Qd6 Qb7 30. Ne5 Qe4 31. Bc6 Qc2 32. Bf3 Qxa2 33. Nxg6 Re8 34. Ne7+ Kh8 35. Bc6 Rxe7 36. Qxe7 Qxb3 37. Qd8+ Ng8 38. Be4 Qb4 39. Qxg8+ 1-0

[Event "Davos Summer op"]
[Site "Davos"]
[Date "2020.07.10"]
[Round "2"]
[White "Neuberger, Guido"]
[Black "Clausen, Karl Erik"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2204"]
[BlackElo "1907"]
[PlyCount "60"]
[EventDate "2020.07.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. Nf3 Nf6 6. Ne5 Bf5 7. g4 Be6 8. g5 Nfd7 9. Bf4 Nxe5 10. Bxe5 Qb4 11. a3 Qa5 12. b4 Qd8 13. Bg2 Nd7 14. 0-0 Nxe5 15. dxe5 Bc4 16. b5 Bxf1 17. Qxf1 Rc8 18. bxc6 bxc6 19. Qa6 e6 20. Bxc6+ Rxc6 21. Qxc6+ Qd7 22. Qa8+ Qd8 23. Qc6+ Qd7 24. Qa6 Be7 25. Rd1 Qc7 26. Qb5+ Kf8 27. Rd7 Qc8 28. Rb7 Bd8 29. Qb4+ Kg8 30. Rb8 Qc7 1-0

[Event "Davos Summer op"]
[Site "Davos"]
[Date "2020.07.09"]
[Round "1"]
[White "Clausen, Karl Erik"]
[Black "Karas, Eugenia"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1907"]
[BlackElo "1464"]
[PlyCount "91"]
[EventDate "2020.07.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. b3 d5 2. e3 c5 3. Bb2 Nc6 4. Nf3 Nf6 5. Be2 e6 6. 0-0 Be7 7. d4 0-0 8. c4 b6 9. Nc3 Bb7 10. dxc5 bxc5 11. cxd5 exd5 12. Rc1 Nb4 13. a3 Na6 14. Bd3 Nc7 15. Qe2 Ne6 16. Rfd1 Qb6 17. Na4 Qa5 18. Bc3 Qc7 19. Qc2 d4 20. Bxd4 Bxf3 21. gxf3 Nxd4 22. exd4 Qf4 23. dxc5 Qxf3 24. Qe2 Qf4 25. Rc4 Qg5+ 26. Kh1 Rfe8 27. Qf3 Rac8 28. b4 h5 29. Nc3 Ng4 30. Bf5 Ne5 31. Qf4 Nxc4 32. Qxg5 Bxg5 33. Bxc8 Rxc8 34. a4 Nb2 35. Rd7 a6 36. Ne4 Bf4 37. Ra7 f5 38. Nc3 Nd3 39. Nd5 Bg5 40. Rxa6 Rd8 41. c6 Rc8 42. b5 h4 43. Nb6 Rc7 44. Ra8+ Kf7 45. Nd5 h3 46. Kg1 1-0

[Event "Stein am Rhein op 11th"]
[Site "Stein am Rhein"]
[Date "2020.02.09"]
[Round "4"]
[White "Belezky, Alexander"]
[Black "Clausen, Karl Erik"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2378"]
[BlackElo "1880"]
[PlyCount "89"]
[EventDate "2020.02.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. Nbd2 b6 4. e4 Bb7 5. e5 Ne4 6. Bd3 f5 7. Qe2 Ng5 8. h4 Nf7 9. a3 c5 10. c3 Be7 11. b4 Qc7 12. Bb2 Nc6 13. Kf1 Ncd8 14. Re1 Nh6 15. Nc4 Ndf7 16. Bc1 0-0 17. dxc5 bxc5 18. Na5 Bc8 19. Bg5 Re8 20. Bxe7 Rxe7 21. Rh3 Ng4 22. Rg3 Kf8 23. Rxg4 fxg4 24. Qe4 gxf3 25. Qxa8 fxg2+ 26. Kg1 cxb4 27. cxb4 d5 28. Bxh7 Qc3 29. Re3 Qc1+ 30. Kxg2 Rc7 31. Nb3 Qc4 32. Nc5 Ke7 33. Qb8 Rc6 34. Qxa7+ Kf8 35. Rf3 Qg4+ 36. Rg3 Qxh4 37. Qa8 Rxc5 38. bxc5 Qxh7 39. Qxc8+ Ke7 40. Qc7+ Ke8 41. Rf3 Qg6+ 42. Kf1 Ng5 43. Qc8+ Ke7 44. Qf8+ Kd7 45. Qd6+ 1-0

[Event "Stein am Rhein op 11th"]
[Site "Stein am Rhein"]
[Date "2020.02.09"]
[Round "5"]
[White "Clausen, Karl Erik"]
[Black "Shatil, Shir"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1880"]
[BlackElo "1813"]
[PlyCount "114"]
[EventDate "2020.02.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. b3 e5 2. e3 d5 3. Bb2 Nd7 4. c4 Ngf6 5. cxd5 Nxd5 6. Nc3 Nxc3 7. Bxc3 Bd6 8. Nf3 0-0 9. Qc2 Re8 10. d3 b6 11. g3 Bb7 12. Bg2 e4 13. dxe4 Bxe4 14. Qb2 Nc5 15. Qd2 Nd3+ 16. Kf1 Qe7 17. Ne1 Nc5 18. Rd1 Rad8 19. Qe2 Bg6 20. Bc6 Be4 21. Bxe4 Nxe4 22. Bd4 Bb4 23. Nc2 Nd2+ 24. Rxd2 Bxd2 25. Qxd2 c5 26. Qd3 cxd4 27. Nxd4 Qe4 28. Qxe4 Rxe4 29. Kg2 g6 30. Rc1 Rd7 31. a4 Re8 32. Rc6 Kg7 33. g4 Re5 34. h3 Rc5 35. b4 Rxc6 36. Nxc6 Kf6 37. f4 Rd2+ 38. Kf3 Ra2 39. Nxa7 Rxa4 40. Nc6 b5 41. h4 Ra1 42. Nd4 Rb1 43. Nxb5 Rxb4 44. Nc3 Ke6 45. Ne4 h6 46. Nc5+ Kd5 47. Nd3 Rb3 48. Ne5 Rb7 49. h5 gxh5 50. gxh5 f5 51. Nd3 Rb1 52. Nf2 Re1 53. Nh3 Rh1 54. Kg2 Rxh3 55. Kxh3 Ke4 56. Kg2 Kxe3 57. Kg3 Ke4 0-1

[Event "Stein am Rhein op 11th"]
[Site "Stein am Rhein"]
[Date "2020.02.08"]
[Round "3"]
[White "Clausen, Karl Erik"]
[Black "Kaufmann, Patrick"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1880"]
[BlackElo "2042"]
[PlyCount "63"]
[EventDate "2020.02.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. b3 e5 2. e3 d5 3. Bb2 Bd6 4. Nf3 Qe7 5. c4 c6 6. d3 Nf6 7. Be2 0-0 8. 0-0 Bf5 9. Nc3 Nbd7 10. Rc1 a6 11. Nh4 Be6 12. g3 Rac8 13. Re1 Bb4 14. d4 e4 15. Ng2 Bf5 16. Nf4 g5 17. Nh5 Nxh5 18. Bxh5 Nf6 19. Be2 g4 20. Qc2 Qe6 21. a3 Bxc3 22. Bxc3 h5 23. Bb4 Rfe8 24. Qd2 Nh7 25. cxd5 cxd5 26. Rxc8 Rxc8 27. Rc1 Ng5 28. Rxc8+ Qxc8 29. Qc3 Nf3+ 30. Bxf3 Qxc3 31. Bxc3 gxf3 32. Kf1 1/2-1/2

[Event "Stein am Rhein op 11th"]
[Site "Stein am Rhein"]
[Date "2020.02.08"]
[Round "2"]
[White "Rahemtulla, Adam"]
[Black "Clausen, Karl Erik"]
[Result "0-1"]
[ECO "A47"]
[BlackElo "1880"]
[PlyCount "80"]
[EventDate "2020.02.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 Be7 6. Nbd2 d6 7. e4 c5 8. c3 Nc6 9. Bg3 0-0 10. 0-0 cxd4 11. cxd4 Nh5 12. Qa4 a6 13. Rac1 b5 14. Qd1 Nxg3 15. hxg3 Bf6 16. Nb3 Rc8 17. Bb1 Qb6 18. Qd3 g6 19. Rfd1 a5 20. Qe3 a4 21. Na1 b4 22. b3 a3 23. Nc2 Qa5 24. Qf4 Be7 25. Qg4 Na7 26. Ne3 Ba6 27. Nd2 Nb5 28. Ndc4 Qc7 29. d5 f5 30. exf5 exf5 31. Bxf5 Nc3 32. Bxc8 Bxc8 33. Qf3 Rxf3 34. gxf3 Nxd1 35. Rxd1 Bf6 36. Ng4 Bxg4 37. fxg4 Bc3 38. Rd3 Qd7 39. f3 Qe7 40. Kf1 Qe1+ 0-1

[Event "Stein am Rhein op 11th"]
[Site "Stein am Rhein"]
[Date "2020.02.07"]
[Round "1"]
[White "Clausen, Karl Erik"]
[Black "Danchishin, Kirill"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1880"]
[BlackElo "1599"]
[PlyCount "71"]
[EventDate "2020.02.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. b3 b6 2. Bb2 Bb7 3. e3 Nc6 4. Nf3 e6 5. c4 Nf6 6. d4 d5 7. a3 a5 8. Nc3 Be7 9. Bd3 0-0 10. Rc1 Re8 11. 0-0 h6 12. cxd5 exd5 13. Bb5 Qd6 14. Ne5 Red8 15. Ne4 dxe4 16. Nxc6 Bxc6 17. Bxc6 Rab8 18. h3 b5 19. Qc2 Rb6 20. Bxe4 c5 21. dxc5 Qxc5 22. Qxc5 Bxc5 23. Bxf6 Rxf6 24. Rxc5 Re6 25. Bf5 Rb6 26. Rfc1 g6 27. Rc8 Rxc8 28. Rxc8+ Kg7 29. Bc2 Rd6 30. Rc5 f5 31. Kf1 b4 32. a4 Kf6 33. Ke2 Ra6 34. Bd3 Ra8 35. Rc6+ Kf7 36. Ra6 1-0

[Event "Benidorm op U2000 18th"]
[Site "Benidorm"]
[Date "2019.12.04"]
[Round "7"]
[White "Clausen, Karl Erik"]
[Black "Stanchev, Aleksandar"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1914"]
[BlackElo "1925"]
[PlyCount "29"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e3 Bg7 4. f4 d5 5. Nf3 c5 6. Be2 0-0 7. 0-0 b6 8. Ne5 Bb7 9. d4 Nbd7 10. Nd2 Rc8 11. c3 Ne4 12. Nxe4 dxe4 13. Bg4 e6 14. Be2 Nxe5 15. dxe5 1/2-1/2

[Event "Calvia Amateur op 16th"]
[Site "Calvia"]
[Date "2019.10.12"]
[Round "8"]
[White "Hlavacek, Tomas"]
[Black "Clausen, Karl Erik"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2157"]
[BlackElo "1920"]
[PlyCount "69"]
[EventDate "2019.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. g3 c6 5. Bg2 Nf6 6. Nge2 Bf5 7. 0-0 e6 8. d4 Na6 9. a3 h6 10. b4 Qd7 11. Na4 Rd8 12. Bb2 Be7 13. c4 0-0 14. Qb3 Nc7 15. Rfd1 Qc8 16. Rac1 Qb8 17. Nac3 Rd7 18. a4 Rc8 19. a5 Na6 20. Ba3 b6 21. b5 bxa5 22. Bxe7 Rxe7 23. Qa3 Nb4 24. bxc6 Ree8 25. d5 Bd3 26. Rxd3 Nxd3 27. Rb1 Qe5 28. d6 Red8 29. d7 Rb8 30. Rxb8 Rxb8 31. Qe7 Rb1+ 32. Nxb1 Qxe2 33. d8Q+ Kh7 34. Qxd3+ Qxd3 35. c7 1-0

[Event "Calvia Amateur op 16th"]
[Site "Calvia"]
[Date "2019.10.11"]
[Round "7"]
[White "Clausen, Karl Erik"]
[Black "Racasan, Sebastian"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1920"]
[BlackElo "2093"]
[PlyCount "87"]
[EventDate "2019.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. g3 f5 4. Bg2 Nf6 5. c4 g6 6. Nc3 Bg7 7. d4 e4 8. e3 c6 9. Nge2 0-0 10. a3 Be6 11. 0-0 Bf7 12. Qc2 Nbd7 13. Rfd1 Rc8 14. Rac1 Qe7 15. Qb1 g5 16. Rc2 Bh5 17. Re1 Qf7 18. h3 Bg6 19. Qd1 Bh5 20. Qd2 Rce8 21. b4 Nb6 22. c5 Nc4 23. Qc1 d5 24. Nb1 b5 25. cxb6 axb6 26. a4 b5 27. axb5 cxb5 28. Nec3 Qb7 29. Na3 Nxa3 30. Bxa3 Rc8 31. Bf1 Be8 32. Nxd5 Bf7 33. Ne7+ Qxe7 34. Rxc8 f4 35. Rxf8+ Bxf8 36. exf4 Nd5 37. fxg5 Be8 38. Bg2 Bg6 39. Qc6 Qxg5 40. Qxb5 Bf7 41. Bxe4 Qd2 42. Qe2 Qxd4 43. Bb2 Bxb4 44. Qg4+ 1-0

[Event "Calvia Amateur op 16th"]
[Site "Calvia"]
[Date "2019.10.10"]
[Round "6"]
[White "Pan, Vladimir"]
[Black "Clausen, Karl Erik"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2031"]
[BlackElo "1920"]
[PlyCount "36"]
[EventDate "2019.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Bg5 Bg4 7. Be2 Nbd7 8. Qd2 e6 9. Bf4 Qb4 10. a3 Qa5 11. 0-0 Be7 12. Rfe1 0-0 13. h3 Bh5 14. b4 Qd8 15. Rad1 Nb6 16. g4 Bg6 17. Ne5 Nbd5 18. Nxd5 Nxd5 1/2-1/2

[Event "Calvia Amateur op 16th"]
[Site "Calvia"]
[Date "2019.10.06"]
[Round "2"]
[White "Zschischang, Gunnar"]
[Black "Clausen, Karl Erik"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2103"]
[BlackElo "1920"]
[PlyCount "53"]
[EventDate "2019.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c6 4. e3 g6 5. Nf3 Bg7 6. Be2 Nbd7 7. Ne5 Nf8 8. Qd2 Ne6 9. 0-0-0 h5 10. h3 Nd7 11. Bh2 Nxe5 12. Bxe5 Bxe5 13. dxe5 Qc7 14. f4 Bd7 15. g4 0-0-0 16. Bf3 Qa5 17. Kb1 f6 18. Nxd5 Qxd2 19. Nxe7+ Kc7 20. Rxd2 hxg4 21. hxg4 Rxh1+ 22. Bxh1 fxe5 23. Nxg6 exf4 24. exf4 Re8 25. Rd1 Nd4 26. Ne5 c5 27. Nxd7 1-0

