[Event "Davos Challenge op"]
[Site "Davos"]
[Date "2022.06.03"]
[Round "1"]
[White "Arnold, Max"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2345"]
[BlackElo "1952"]
[PlyCount "31"]
[EventDate "2022.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Qc7 4. g3 a6 5. Bg2 b5 6. d4 Nc6 7. d5 Ne5 8. Nxe5 Qxe5 9. Bf4 Qd4 10. Qe2 e5 11. Bd2 d6 12. a4 Qb4 13. axb5 Qxb2 14. 0-0 Nf6 15. Rfb1 Qxc2 16. Ra2 1-0

[Event "Celerina op 12th"]
[Site "Celerina"]
[Date "2018.05.20"]
[Round "3"]
[White "Lustenberger, Josef"]
[Black "Portmann, Daniel"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1738"]
[BlackElo "2025"]
[PlyCount "35"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d6 2. e3 g6 3. Be2 Bg7 4. Nf3 Nd7 5. 0-0 e5 6. c4 Ne7 7. b3 exd4 8. exd4 Nc5 9. Bb2 0-0 10. Qc1 Ne6 11. d5 Nf4 12. Re1 Nxe2+ 13. Rxe2 Bxb2 14. Qxb2 Bg4 15. Nbd2 Nf5 16. h3 Bxf3 17. Nxf3 Qf6 18. Qxf6 1/2-1/2

[Event "Celerina op 12th"]
[Site "Celerina"]
[Date "2018.05.20"]
[Round "4"]
[White "Portmann, Daniel"]
[Black "Filipovic, Irena"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2025"]
[BlackElo "1800"]
[PlyCount "62"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 b6 2. c4 Bb7 3. Nc3 e6 4. a3 g6 5. d4 Bg7 6. f4 Ne7 7. Nf3 d6 8. Be3 0-0 9. g4 f5 10. Ng5 Qd7 11. d5 exd5 12. exd5 Re8 13. Ne6 Nxd5 14. cxd5 Rxe6 15. dxe6 Qxe6 16. Rg1 Qxe3+ 17. Ne2 Bxb2 18. Bg2 Bxg2 19. Rxg2 Bxa1 20. Qxa1 Qe4 21. Kf2 fxg4 22. Rxg4 Nd7 23. Qa2+ Kf8 24. Rg3 Nf6 25. h3 Re8 26. Qb2 Kf7 27. Qb5 c6 28. Qb2 d5 29. Qd2 Qc4 30. Nc3 d4 31. Qa2 Qxa2+ 0-1

[Event "Celerina op 12th"]
[Site "Celerina"]
[Date "2018.05.19"]
[Round "1"]
[White "Bannwart, Remo"]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1735"]
[BlackElo "2025"]
[PlyCount "55"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 g6 5. Nge2 Bg7 6. d3 Nge7 7. Be3 d6 8. d4 cxd4 9. Nxd4 a6 10. 0-0 0-0 11. Nxc6 Nxc6 12. Na4 Rb8 13. c3 b5 14. Nb6 Rxb6 15. Bxb6 Qxb6 16. Qxd6 e5 17. Qd2 Be6 18. b3 Rc8 19. Rfc1 Qc5 20. Bf1 Bg4 21. Kg2 Rd8 22. Qe1 Bh6 23. Rc2 Nd4 24. Rb2 Nf3 25. Qb1 Nd2 26. Qc2 Bf3+ 27. Kg1 Bxe4 28. Be2 0-1

[Event "Celerina op 12th"]
[Site "Celerina"]
[Date "2018.05.19"]
[Round "2"]
[White "Portmann, Daniel"]
[Black "Lenninger, Ralf"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2025"]
[BlackElo "1914"]
[PlyCount "78"]
[EventDate "2018.05.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 Ne7 7. b3 Ng6 8. Qd2 Be7 9. Ne1 h5 10. c4 h4 11. Nc3 a6 12. a4 Qa5 13. f4 Bb4 14. Bb2 dxc4 15. bxc4 Rd8 16. Nd3 Be7 17. Qe3 Nb6 18. Nc5 Bxc5 19. dxc5 Qb4 20. cxb6 Qxb2 21. Rfc1 Qd2 22. Qxd2 Rxd2 23. g3 hxg3 24. hxg3 Ke7 25. Rd1 Rxd1+ 26. Rxd1 Rh3 27. Kg2 Nxf4+ 28. Kf3 Ng6 29. Bf1 Nxe5+ 30. Kg2 Rh8 31. Kg1 Rd8 32. Rxd8 Kxd8 33. a5 Bd3 34. Bxd3 Nxd3 35. Ne4 Kd7 36. Kf1 f5 37. Ng5 Ne5 38. c5 Nd3 39. Nf7 Nxc5 0-1

[Event "SUI-ch 117th"]
[Site "Graechen"]
[Date "2017.07.18"]
[Round "6"]
[White "Salzgeber, Frank"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2208"]
[BlackElo "2033"]
[PlyCount "86"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. f3 c5 4. d5 Na6 5. c4 Nc7 6. a4 g6 7. Ne2 Bg7 8. Nec3 0-0 9. Be2 e6 10. 0-0 exd5 11. cxd5 Nd7 12. Be3 Re8 13. Qd2 Qe7 14. Bg5 Qf8 15. Na3 a6 16. Nc4 Rb8 17. Bf4 Ne5 18. Nxe5 dxe5 19. Be3 Rd8 20. a5 Ne6 21. Na4 Nd4 22. Bc4 Bd7 23. Nb6 Bb5 24. Ra3 Qe8 25. Rc1 Bf8 26. Bg5 Rd6 27. Qe3 f5 28. Qd3 f4 29. Bh4 h6 30. Rac3 g5 31. Bf2 Rg6 32. d6+ Kh7 33. Bxd4 Rxd6 34. Bxb5 axb5 35. Rxc5 Rxd4 36. Rc7+ Kh8 37. Qb3 Bd6 38. Rc8 Rxc8 39. Rxc8 Qxc8 40. Nxc8 Bc5 41. Kf1 Rc4 42. Qxb5 Rc2 43. Qe8+ Kg7 1-0

[Event "SUI-ch 117th"]
[Site "Graechen"]
[Date "2017.07.17"]
[Round "5"]
[White "Portmann, Daniel"]
[Black "Buss, Ralph"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2033"]
[BlackElo "2348"]
[PlyCount "228"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. Nc3 b6 5. cxd5 exd5 6. d4 Bb7 7. Qb3 Bd6 8. Bb5+ c6 9. Bd3 0-0 10. Bd2 Nbd7 11. Bf5 Re8 12. 0-0 Ne4 13. Nxe4 dxe4 14. Ne1 Ba6 15. f3 Bxf1 16. Kxf1 Nf6 17. Kg1 g6 18. Bh3 exf3 19. Nxf3 Ne4 20. Be1 Ng5 21. Nxg5 Qxg5 22. Bf2 Qd5 23. Qa4 Bf8 24. Bg4 Qb5 25. Qxb5 cxb5 26. Bd7 Re7 27. Bxb5 Bh6 28. Re1 f5 29. g3 Rc8 30. d5 Re5 31. Bc6 Bf8 32. Kg2 Re4 33. Rc1 Bd6 34. Kf3 Kf7 35. a3 a5 36. Be1 h5 37. h3 Rc7 38. Rc3 g5 39. Rc2 Rce7 40. Bf2 g4+ 41. hxg4 fxg4+ 42. Ke2 h4 43. gxh4 g3 44. Bg1 Rxh4 45. Kf3 Kg6 46. Bb5 Rf7+ 47. Kg2 Rc7 48. Rxc7 Bxc7 49. e4 Kf6 50. Bd3 Ke7 51. b3 Rh6 52. Kf3 Rf6+ 53. Kg2 Be5 54. Be3 Kd7 55. Be2 Kc7 56. Bf3 Rf8 57. Be2 Rh8 58. Bg1 Kb7 59. Bb5 Kc7 60. Be2 Kb7 61. Bb5 Ka7 62. Be2 Rc8 63. Bc4 Kb7 64. a4 Rg8 65. Be3 Rh8 66. Bg1 Rh4 67. Bd3 Bd6 68. Kf3 Rh1 69. Kg2 Rh5 70. Kf3 Rg5 71. Kg2 Be5 72. Be3 Rh5 73. Bg1 Kc7 74. Kf3 Rg5 75. Kg2 Bd6 76. Be3 Rh5 77. Bg1 Rh6 78. Kf3 Be5 79. Kg2 Kd7 80. Be2 Ke7 81. Bg4 Kd8 82. Be2 Kc7 83. Kf3 Rg6 84. Kg2 Bd6 85. Bd3 Be5 86. Be3 Rg7 87. Be2 Kb7 88. Bg1 Rc7 89. Bc4 Rh7 90. Bd3 Kc7 91. Kf3 Rh1 92. Kg2 Rh8 93. Be2 Rg8 94. Bc4 Rg5 95. Bd3 Bd6 96. Bd4 Rh5 97. Bg1 Rh8 98. Kf3 Rf8+ 99. Kg2 Be5 100. Bc4 Rf6 101. Bd3 Rh6 102. Kf3 Kd7 103. Kg2 Ke7 104. Kf3 Kf7 105. Kg2 Kg7 106. Kf3 Rf6+ 107. Kg2 Kh6 108. Be3+ Kh5 109. Kh3 Kg6 110. Kg2 Kf7 111. Bc4 Ke8 112. Bb5+ Kf7 113. Bc4 Kf8 114. Bb5 Rg6 1/2-1/2

[Event "SUI-ch 117th"]
[Site "Graechen"]
[Date "2017.07.16"]
[Round "4"]
[White "Kelecevic, Nedeljko"]
[Black "Portmann, Daniel"]
[Result "1/2-1/2"]
[ECO "E71"]
[WhiteElo "2222"]
[BlackElo "2033"]
[PlyCount "39"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 e5 4. d5 g6 5. e4 Bg7 6. h3 Nbd7 7. Bd3 0-0 8. Bg5 h6 9. Be3 Kh8 10. Qd2 Ng8 11. g4 Nc5 12. Bc2 a5 13. f3 f5 14. 0-0-0 Bd7 15. Kb1 Rf7 16. Nge2 Qf8 17. Rdg1 fxe4 18. fxe4 Na6 19. Nc1 Qe7 20. Rf1 1/2-1/2

[Event "SUI-ch 117th"]
[Site "Graechen"]
[Date "2017.07.15"]
[Round "3"]
[White "Portmann, Daniel"]
[Black "Raeber, Markus"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2033"]
[BlackElo "2230"]
[PlyCount "131"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. e4 c5 7. Qe2 Nc6 8. c3 Bd7 9. Rd1 Rc8 10. Nbd2 b5 11. d4 cxd4 12. cxd4 a5 13. Nf1 Qb6 14. Be3 Qb8 15. h3 Nxe4 16. Ne1 Nf6 17. d5 Ne5 18. b3 b4 19. a4 bxa3 20. Rxa3 a4 21. f4 Bb5 22. Qd2 Ned7 23. bxa4 Ba6 24. Nd3 Rc4 25. Qa5 Bb7 26. Qb5 Bxd5 27. Bxd5 Qxb5 28. Bxf7+ Kxf7 29. axb5 Nd5 30. Ne5+ Nxe5 31. Rxd5 Nf3+ 32. Kf2 Nd4 33. Rd3 Nc2 34. Rb3 Rb8 35. b6 Nd4 36. Bxd4 Bxd4+ 37. Ke2 Bc5 38. b7 Ke6 39. Rd1 Kd7 40. Nd2 Rb4 41. Rdb1 R8xb7 42. Rxb4 Rxb4 43. Rxb4 Bxb4 44. Ne4 h6 45. g4 Ke6 46. Nf2 Kd5 47. Kd3 Ba3 48. Ne4 Bb2 49. h4 Ke6 50. Ng3 d5 51. h5 gxh5 52. Nxh5 Bc1 53. Ng7+ Kf7 54. Nh5 Bb2 55. f5 Be5 56. Ke3 Ke8 57. f6 exf6 58. Ng7+ Kf7 59. Nf5 d4+ 60. Nxd4 Bxd4+ 61. Kxd4 Kg6 62. Ke4 Kg5 63. Kf3 Kh4 64. Kf4 Kh3 65. Kf3 Kh2 66. Kf2 1/2-1/2

[Event "SUI-ch 117th"]
[Site "Graechen"]
[Date "2017.07.14"]
[Round "2"]
[White "Vifian, Heinz"]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1894"]
[BlackElo "2033"]
[PlyCount "102"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 Nbd7 7. 0-0 e5 8. h3 c6 9. Be3 Re8 10. dxe5 dxe5 11. a4 Qc7 12. Nc1 b6 13. Re1 Bb7 14. Nd3 a5 15. b4 axb4 16. Nxb4 Red8 17. Qc1 Nf8 18. Nd3 Ne6 19. Rb1 Nd4 20. Qb2 Nd7 21. Kh2 Ba6 22. Red1 Rab8 23. Nxe5 Nxe5 24. Bxd4 Rxd4 25. Rxd4 Nf3+ 26. Bxf3 Bxd4 27. Nb5 cxb5 28. Qxd4 Qxc2 29. Rb2 Qxa4 30. Rb4 Qc2 31. Bd1 Qc5 32. Qb2 Rd8 33. Bf3 Rd3 34. Kg2 Rc3 35. Bd1 Rc4 36. Rxc4 bxc4 37. Qf6 Bb7 38. Bc2 b5 39. Qd8+ Kg7 40. Qb8 Bc6 41. g4 b4 42. h4 b3 43. Bb1 Qe7 44. f3 h6 45. Qb6 Qd6 46. Qe3 Qe5 47. g5 hxg5 48. hxg5 Kg8 49. Qd2 c3 50. Qd8+ Kg7 51. Bd3 c2 0-1

[Event "SUI-ch 117th"]
[Site "Graechen"]
[Date "2017.07.13"]
[Round "1"]
[White "Portmann, Daniel"]
[Black "Loetscher, Roland"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2033"]
[BlackElo "2433"]
[PlyCount "90"]
[EventDate "2017.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 Re8 9. Qf3 Rb8 10. Be3 a5 11. Ba7 Rb7 12. Bd4 Bd6 13. Qf5 c5 14. Bxf6 Qxf6 15. Qxf6 gxf6 16. Nd1 Rb8 17. f3 Bf4 18. c3 c6 19. Kf2 d5 20. g3 Bh6 21. Re1 c4 22. Bc2 Bf8 23. Re2 Bc5+ 24. Ke1 Ba6 25. Ba4 Re6 26. Nf2 f5 27. e5 f6 28. f4 fxe5 29. fxe5 Rbe8 30. Rd1 Rxe5 31. Rxe5 Rxe5+ 32. Kf1 Bb7 33. Nh3 Kg7 34. Nf4 Kf6 35. Bc2 Be3 36. Ne2 c5 37. Nf4 d4 38. Re1 Bc6 39. Bd1 Bd2 40. Nh5+ Ke6 41. Ng7+ Kd6 42. Rxe5 Kxe5 43. cxd4+ cxd4 44. Ke2 Bh6 45. Nh5 d3+ 0-1

[Event "Celerina op 11th"]
[Site "Celerina"]
[Date "2017.06.04"]
[Round "4"]
[White "Portmann, Daniel"]
[Black "Palma, Maria"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2051"]
[BlackElo "1903"]
[PlyCount "47"]
[EventDate "2017.06.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Be2 Nge7 6. Na3 cxd4 7. cxd4 Nf5 8. Nc2 Qb6 9. Nf3 Bd7 10. 0-0 Be7 11. b3 0-0 12. g4 Nh4 13. Nfe1 f6 14. Nd3 Nxd4 15. Be3 Nxe2+ 16. Qxe2 Qa6 17. f4 fxe5 18. fxe5 Bb5 19. Nce1 Rxf1+ 20. Qxf1 Rf8 21. Qe2 Nf3+ 22. Nxf3 Bxd3 23. Qd1 Be2 24. Ne1 0-1

[Event "Celerina op 11th"]
[Site "Celerina"]
[Date "2017.06.04"]
[Round "3"]
[White "Ustianovich, Nazar"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2367"]
[BlackElo "2051"]
[PlyCount "79"]
[EventDate "2017.06.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Bf4 c6 5. Nf3 Qa5 6. Qd2 Nbd7 7. 0-0-0 b5 8. e5 b4 9. Nb1 Ne4 10. Qe1 d5 11. Ng1 f6 12. exf6 Nexf6 13. a3 Nh5 14. Bd2 Qb6 15. Bxb4 a5 16. Bc3 Bh6+ 17. Nd2 Ndf6 18. f3 Qa7 19. g4 Nf4 20. h4 Bg7 21. Nb3 a4 22. Nc5 Qc7 23. Qe5 Qxe5 24. dxe5 Ng8 25. Ne2 Ne6 26. Nxe6 Bxe6 27. Nd4 Kf7 28. Nxc6 Nh6 29. Nb4 Rhd8 30. Bb5 Kg8 31. Bc6 Ra5 32. Nd3 Ra7 33. Nf4 Kf7 34. Nh3 d4 35. Ng5+ Kg8 36. Nxe6 Rc8 37. Nxd4 Bxe5 38. Nb5 Bf4+ 39. Kb1 Ra6 40. Bb7 1-0

[Event "Celerina op 11th"]
[Site "Celerina"]
[Date "2017.06.03"]
[Round "2"]
[White "Egger, Margrith"]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "2051"]
[PlyCount "55"]
[EventDate "2017.06.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Qc7 4. Be2 a6 5. a3 b5 6. d4 cxd4 7. Nxd4 Bb7 8. Bd3 Nf6 9. 0-0 Bc5 10. Be3 d6 11. Qd2 Nbd7 12. Rfe1 Ng4 13. Nf3 Nxe3 14. fxe3 Nf6 15. h3 Rc8 16. Re2 b4 17. Nd1 bxa3 18. bxa3 Nxe4 19. Qe1 h6 20. c4 g5 21. g4 Qe7 22. Kg2 Qf6 23. Raa2 h5 24. Qh1 hxg4 25. Bxe4 Bxe4 26. Qf1 Bxf3+ 27. Kg3 Rxh3+ 28. Kf2 0-1

[Event "Zuerich Chess Challenge op 6th"]
[Site "Zuerich"]
[Date "2017.04.15"]
[Round "4"]
[White "Portmann, Daniel"]
[Black "Lazarev, Vladimir"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "2054"]
[BlackElo "2373"]
[PlyCount "74"]
[EventDate "2017.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 e6 4. d4 cxd4 5. Nxd4 Nxd4 6. Qxd4 Ne7 7. Be2 Nc6 8. Qe3 b6 9. 0-0 Bc5 10. Qg3 Qf6 11. Nc3 0-0 12. a3 a5 13. Rb1 Ba6 14. Bd2 Kh8 15. Nd1 Qe7 16. Ne3 a4 17. Rfe1 Nd4 18. Bd3 f6 19. Bc3 Rfc8 20. Rbd1 Qf7 21. Qh4 Nb3 22. Bf1 Ra7 23. Rd3 Rac7 24. Ng4 Be7 25. Rh3 Qg6 26. Ne3 Bc5 27. Rg3 Qf7 28. Rh3 Qg8 29. Rd1 d6 30. Ng4 e5 31. Rdd3 Rf8 32. Rdg3 g5 33. Qh5 Bc8 34. Nxf6 Rxf6 35. Rxg5 Rg7 36. Rxe5 Bxf2+ 37. Kh1 Bd4 0-1

[Event "Zuerich op-A 40th"]
[Site "Zuerich"]
[Date "2016.12.29"]
[Round "5"]
[White "Portmann, Daniel"]
[Black "Rusconi, Benito"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2066"]
[BlackElo "1910"]
[PlyCount "116"]
[EventDate "2016.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. c4 e5 2. e3 Nf6 3. Qc2 g6 4. Nf3 Nc6 5. a3 a5 6. Nc3 Bg7 7. Be2 0-0 8. 0-0 d5 9. cxd5 Nxd5 10. Nxd5 Qxd5 11. Bc4 Qd6 12. Rb1 Bf5 13. d3 Rad8 14. e4 Bg4 15. Nd2 Nd4 16. Qa4 b5 17. Bxb5 Nxb5 18. Qxb5 Be2 19. Qxa5 Bxf1 20. Nxf1 Qxd3 21. Ra1 Qxe4 22. Bg5 Rc8 23. Be7 Rfe8 24. Bb4 Qc2 25. Bc3 e4 26. Ne3 Bxc3 27. Qxc3 Qxc3 28. bxc3 Ra8 29. Nd5 Reb8 30. g4 Rb3 31. a4 c6 32. Nf6+ Kg7 33. Nxe4 f5 34. gxf5 gxf5 35. Ng3 Kf6 36. Ne2 Ra5 37. f4 Rb6 38. Kf2 Rba6 39. Rd1 Rd5 40. Ra1 c5 41. Ra2 Rad6 42. Ke1 Rd1+ 43. Kf2 R1d2 44. Rxd2 Rxd2 45. Ke3 Ra2 46. Nc1 Rxa4 47. Nd3 Re4+ 48. Kf3 Rc4 49. Ne5 Rxc3+ 50. Kf2 Ke6 51. h4 Rh3 52. Nf3 Rxf3+ 53. Kxf3 Kd5 54. Ke3 h5 55. Kd3 c4+ 56. Kc3 Kc5 57. Kc2 Kd4 58. Kd2 Ke4 0-1

[Event "Zuerich op-A 40th"]
[Site "Zuerich"]
[Date "2016.12.27"]
[Round "3"]
[White "Portmann, Daniel"]
[Black "Schwab, Felix"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2066"]
[BlackElo "1998"]
[PlyCount "55"]
[EventDate "2016.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. e4 e5 4. d3 Nf6 5. f4 Bd6 6. f5 h5 7. Nf3 Nd4 8. Bg5 a6 9. Be2 b5 10. Nd5 Nxe2 11. Bxf6 gxf6 12. Kxe2 Bb7 13. Nd2 Bxd5 14. exd5 Ke7 15. Ne4 Qg8 16. Kf2 Qh7 17. Rf1 Rhg8 18. Kg1 bxc4 19. dxc4 Rg4 20. Qe2 Rag8 21. Rf2 Rb8 22. h3 Rg7 23. Qe3 Qg8 24. Rc1 Rh7 25. Nxc5 Kd8 26. Ne4 Bf8 27. Qa7 Rc8 28. Qb6+ 1-0

[Event "SUI-ch op"]
[Site "Leukerbad"]
[Date "2015.07.12"]
[Round "4"]
[White "Stojanovic, Mihajlo"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2558"]
[BlackElo "2021"]
[PlyCount "41"]
[EventDate "2015.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. a3 Ba5 6. e3 Nc6 7. b3 0-0 8. Bb2 Qe7 9. Be2 Rd8 10. 0-0 Bc7 11. d4 b6 12. d5 exd5 13. cxd5 Na5 14. Nb5 Bb8 15. Ng5 Be5 16. d6 Bxd6 17. Bxf6 Qxf6 18. Qxh7+ Kf8 19. Ne4 Qe6 20. Nbxd6 Nxb3 21. Bc4 1-0

[Event "Zuerich op-B 38th"]
[Site "Zuerich"]
[Date "2014.12.30"]
[Round "7"]
[White "Leuenberger, Urs"]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1958"]
[BlackElo "1965"]
[PlyCount "66"]
[EventDate "2014.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 d6 2. g3 Nf6 3. Nc3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 c6 7. d3 Qc7 8. Qc2 e5 9. Bg5 Ng4 10. h3 Nh6 11. Bxh6 Bxh6 12. e3 Bg7 13. Nd2 Be6 14. Qa4 Nd7 15. b4 a6 16. Qb3 f5 17. a4 Rac8 18. a5 Kh8 19. Kh2 Nf6 20. e4 Qf7 21. Rae1 Qg8 22. Na4 Rcd8 23. Qc2 h5 24. Nf3 fxe4 25. Nd2 exd3 26. Qxd3 e4 27. Bxe4 Nxe4 28. Qxe4 Bf5 29. Qh4 Bd3 30. g4 Bxf1 31. Rxf1 Bf6 32. g5 Be5+ 33. f4 Rxf4 0-1

[Event "Zuerich op-B 38th"]
[Site "Zuerich"]
[Date "2014.12.29"]
[Round "6"]
[White "Portmann, Daniel"]
[Black "Trippold, Denise"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1965"]
[BlackElo "1842"]
[PlyCount "115"]
[EventDate "2014.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. c4 e6 4. Nbc3 Nf6 5. d4 cxd4 6. Nxd4 Bb4 7. Nxc6 bxc6 8. Bd2 e5 9. Bd3 0-0 10. 0-0 Bc5 11. Qe2 Re8 12. Kh1 Rb8 13. Bg5 h6 14. Bd2 d5 15. b3 Bb7 16. Rad1 Qe7 17. Bc1 Bd4 18. Bd2 Bxc3 19. Bxc3 d4 20. Bd2 c5 21. Rde1 Nd7 22. Qh5 Nf6 23. Qh4 Qe6 24. h3 Qe7 25. Qg3 Nh5 26. Qg4 Nf6 27. Qd1 Nd7 28. Kh2 Rbc8 29. a3 Ba6 30. g3 Rc6 31. f4 Rb8 32. Rf3 Rbb6 33. f5 Nf6 34. Ref1 Qb7 35. Bc2 Rc8 36. Qe2 Rd6 37. Rb1 Qc6 38. Bd3 Bb7 39. b4 Nxe4 40. b5 Nxd2 41. bxc6 Nxf3+ 42. Qxf3 Bxc6 43. Be4 Bxe4 44. Qxe4 Re8 45. Rd1 Re7 46. Rb1 Rd8 47. Rb3 Kf8 48. f6 gxf6 49. Qh7 Rc7 50. Qxh6+ Ke7 51. Qh7 Ke6 52. g4 Rcd7 53. Qf5+ Ke7 54. Rf3 Rd6 55. g5 Re6 56. gxf6+ Kd6 57. Qe4 Kc7 58. Rb3 1-0

[Event "Zuerich op-B 38th"]
[Site "Zuerich"]
[Date "2014.12.29"]
[Round "5"]
[White "Thuner, Simon"]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1967"]
[BlackElo "1965"]
[PlyCount "80"]
[EventDate "2014.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Nbd7 7. 0-0-0 c6 8. Nf3 Kc7 9. e3 Bb4 10. Na4 Re8 11. a3 Bf8 12. Bh4 Ng8 13. Bg3 f6 14. Be2 Nc5 15. Nxc5 Bxc5 16. Nd2 b6 17. Ne4 Bf8 18. Rd2 Bf5 19. Bf3 Rad8 20. Rhd1 g5 21. h3 Rxd2 22. Rxd2 Bg6 23. Bh2 Bf7 24. Be2 Bg6 25. Bf3 h5 26. g4 hxg4 27. hxg4 Nh6 28. Nxf6 Re6 29. Ne4 Nf7 30. Ng3 Nd6 31. b3 Bh7 32. Bd1 Rh6 33. f3 Nxc4 34. Nf5 Bxa3+ 35. Kc2 Nxe3+ 36. Kd3 Nxf5 37. gxf5 Bd6 38. Ke4 Rh4+ 39. f4 gxf4 40. Bc2 Rh3 0-1

[Event "Zuerich op-B 38th"]
[Site "Zuerich"]
[Date "2014.12.28"]
[Round "4"]
[White "Portmann, Daniel"]
[Black "Gruenberger, Mosko"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1965"]
[BlackElo "2037"]
[PlyCount "88"]
[EventDate "2014.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. Nf3 c6 5. a3 Nbd7 6. Be2 a6 7. 0-0 dxc4 8. Bxc4 b5 9. Ba2 c5 10. d4 cxd4 11. exd4 Nb6 12. Ne5 Bb7 13. a4 b4 14. a5 Nbd7 15. Qe2 Nxe5 16. dxe5 bxc3 17. exf6 Qxf6 18. bxc3 Qg6 19. f3 Bc5+ 20. Kh1 0-0 21. Bf4 Rfc8 22. Rfd1 Qf6 23. Be5 Qe7 24. Rd2 Bc6 25. Rad1 Ba4 26. Ra1 Bb5 27. Qe4 Qg5 28. Rad1 Bc6 29. Qe2 Be3 30. f4 Bxf4 31. Bxf4 Qxf4 32. Rd4 Qf6 33. Qd3 h5 34. Bb1 g6 35. Qg3 e5 36. Rd6 Rd8 37. Rxd8+ Rxd8 38. Rg1 Qf4 39. Qh3 f5 40. Ba2+ Kg7 41. c4 Rd2 42. Qa3 Qg5 43. h3 Bxg2+ 44. Kh2 Bf3+ 0-1

[Event "SUI-ch 111th"]
[Site "Leukerbad"]
[Date "2011.07.07"]
[Round "1"]
[White "Portmann, Daniel"]
[Black "Zueger, Beat"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2036"]
[BlackElo "2407"]
[PlyCount "88"]
[EventDate "2011.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. Nc3 c5 2. e4 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 b5 6. Bd3 Bb7 7. a4 b4 8. Nce2 Nf6 9. f3 Bc5 10. Be3 Qc7 11. Qd2 0-0 12. Nb3 d6 13. 0-0 Nbd7 14. c3 d5 15. Nxc5 Nxc5 16. e5 Nfd7 17. Nd4 Nxd3 18. Qxd3 Nxe5 19. Qe2 Qc4 20. Bf4 Nd3 21. Bd6 Rfd8 22. Bg3 a5 23. Nb5 Nc5 24. Qe3 Nxa4 25. Nd6 Qc5 26. Qxc5 Nxc5 27. cxb4 axb4 28. Rxa8 Bxa8 29. Ra1 Nd3 30. Ra7 f5 31. Kf1 f4 32. Bh4 Rxd6 33. Rxa8+ Kf7 34. Ra7+ Kg6 35. Rb7 Rc6 36. Be7 Rc2 37. Bf8 Rf2+ 38. Kg1 Rxb2 39. Rxg7+ Kf6 40. g4 fxg3 41. Rxg3 Rb1+ 42. Kg2 b3 43. Bg7+ Kf5 44. h4 e5 0-1

[Event "SUI-ch"]
[Site "Graechen"]
[Date "2009.07.16"]
[Round "8"]
[White "Illijin, Neboisa"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2246"]
[BlackElo "2086"]
[PlyCount "85"]
[EventDate "2009.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. b3 Bd6 7. Be2 0-0 8. 0-0 b6 9. Bb2 Bb7 10. Qc2 c5 11. cxd5 cxd4 12. Nb5 Rc8 13. Qd1 Bb8 14. dxe6 fxe6 15. Nbxd4 Bd5 16. Rc1 Qe7 17. Ba6 Rc7 18. Rxc7 Bxc7 19. Bc4 Bxc4 20. bxc4 Ne4 21. Nc6 Qe8 22. Qd4 Ndf6 23. Nce5 Qa4 24. Ng4 Qxa2 25. Nxf6+ Nxf6 26. Ng5 Re8 27. Ne4 Bd8 28. Ra1 Qb3 29. Rxa7 Qc2 30. Ng3 e5 31. Qc3 Qd1+ 32. Nf1 Ne4 33. Qc1 Qe2 34. f3 Bg5 35. fxe4 Rf8 36. Ra1 Rf2 37. Qd1 Rxg2+ 38. Kh1 Qf2 39. Qd5+ Kf8 40. Ra8+ Ke7 41. Ra7+ Ke8 42. Qd7+ Kf8 43. Ra8+ 1-0

[Event "SUI-ch"]
[Site "Graechen"]
[Date "2009.07.14"]
[Round "6"]
[White "Portmann, Daniel"]
[Black "Bigg, Andrew J"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2086"]
[BlackElo "2289"]
[PlyCount "106"]
[EventDate "2009.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. Nc3 e6 2. g3 c5 3. Bg2 Nc6 4. e4 g6 5. f4 Bg7 6. Nh3 d6 7. 0-0 Nge7 8. d3 0-0 9. Nf2 f5 10. Ne2 b6 11. c3 Qd7 12. Rb1 d5 13. b4 cxb4 14. cxb4 Nd4 15. Be3 Nxe2+ 16. Qxe2 Ba6 17. e5 Rac8 18. Qb2 Bb5 19. Rfc1 Rfd8 20. d4 a6 21. Bf3 Bf8 22. Bd1 Rc4 23. a3 Rdc8 24. Bb3 R8c7 25. Qa2 Rxc1+ 26. Rxc1 Rxc1+ 27. Bxc1 Ba4 28. Nd1 Qc6 29. Bd2 Nc8 30. Nc3 Bxb3 31. Qxb3 b5 32. Nd1 Nb6 33. Ne3 Kf7 34. Qc3 Qb7 35. Kf2 Be7 36. Qd3 Ke8 37. Nc2 Kd7 38. Qc3 Na4 39. Qb3 Qc6 40. Ne3 Bd8 41. Ke2 Bb6 42. Kd3 Qc4+ 43. Qxc4 dxc4+ 44. Ke2 Bxd4 45. Nc2 Bb2 46. Be3 Kc6 47. Bd4 Kd5 48. Ba7 Nc3+ 49. Kf2 Nb1 50. Kf3 Nxa3 51. Ne3+ Kc6 52. Ke2 Bc3 53. Bc5 a5 0-1

[Event "SUI-ch"]
[Site "Graechen"]
[Date "2009.07.11"]
[Round "3"]
[White "Burnier, David"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2300"]
[BlackElo "2086"]
[PlyCount "81"]
[EventDate "2009.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Be2 c6 6. h3 Bh5 7. 0-0 e6 8. Be3 Bd6 9. Nbd2 0-0 10. c4 Qa5 11. Qb3 Qc7 12. g4 Bg6 13. Ne5 Nbd7 14. Nxg6 hxg6 15. Bf3 Bf4 16. Kg2 Rab8 17. Rac1 c5 18. dxc5 Nxc5 19. Qa3 Bxe3 20. Qxe3 a5 21. Rfd1 Rfd8 22. Nb3 Nfd7 23. Nd4 Qe5 24. Qa3 Nf6 25. Nb5 b6 26. Na7 Qg5 27. Nc6 Rxd1 28. Rxd1 Re8 29. Qc3 Nh5 30. Qe5 Nf4+ 31. Kg3 Nh5+ 32. Kh2 Qf4+ 33. Kg2 Qxe5 34. Nxe5 Nf4+ 35. Kg3 g5 36. h4 f6 37. Nd7 e5 38. hxg5 fxg5 39. Bd5+ Kh7 40. Bf7 Ne2+ 41. Kf3 1-0

[Event "SUI-ch"]
[Site "Graechen"]
[Date "2009.07.09"]
[Round "1"]
[White "Jenni, Florian"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2513"]
[BlackElo "2086"]
[PlyCount "71"]
[EventDate "2009.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 e5 7. h3 Nc6 8. Be3 Bd7 9. 0-0 Qc8 10. Kh2 exd4 11. Nxd4 Ne5 12. Qe2 Re8 13. Rfe1 a6 14. f4 Nc6 15. Qd2 Nd8 16. Rad1 c5 17. Nb3 Bf8 18. Nxc5 dxc5 19. e5 Ng4+ 20. hxg4 Bxg4 21. Nd5 Bxd1 22. Nf6+ Kh8 23. Nxe8 Bg4 24. Qc3 Ne6 25. Nf6 h5 26. Nxg4 hxg4 27. Bd5 Qd7 28. Qd2 Rd8 29. c4 Ng7 30. Qe2 b6 31. Bd2 Qf5 32. Bc3 Kg8 33. Kg2 Nh5 34. e6 Rxd5 35. cxd5 Qxd5+ 36. Kh2 1-0

[Event "SUI-ch op"]
[Site "Samnaun"]
[Date "2008.07.13"]
[Round "4"]
[White "Portmann, Daniel"]
[Black "Hugentobler, Patrick"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "2107"]
[BlackElo "2295"]
[PlyCount "70"]
[EventDate "2008.07.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e3 Bb4 4. Nge2 0-0 5. g3 c6 6. Bg2 d6 7. 0-0 Re8 8. d3 Nbd7 9. Qa4 Ba5 10. b4 Bb6 11. b5 Nc5 12. Qc2 Bf5 13. e4 Bg4 14. Kh1 Bxe2 15. Qxe2 Ne6 16. a4 Ba5 17. Bd2 Nd4 18. Qd1 Nd7 19. Rc1 Nc5 20. Be1 Bb4 21. Ra1 Qa5 22. Ne2 Bxe1 23. Rxe1 Nxe2 24. Rxe2 Qc3 25. Rc1 Qd4 26. Qc2 a6 27. b6 a5 28. Re3 Ra6 29. Rb1 Nd7 30. Bh3 Nxb6 31. Rb3 Nxa4 32. Qb1 Nc5 33. Rxb7 Nxb7 34. Qxb7 Qa7 35. Qb1 a4 0-1

[Event "Lugano op"]
[Site "Lugano"]
[Date "2006.11.19"]
[Round "5"]
[White "Bjarnason, Oskar"]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2235"]
[BlackElo "2100"]
[PlyCount "80"]
[EventDate "2006.11.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2 Qa5 6. Nf3 Nbd7 7. Bd3 h6 8. 0-0 Bg7 9. Rfe1 e5 10. h3 Nf8 11. Rab1 Qc7 12. b4 Ne6 13. b5 exd4 14. Nxd4 Nxd4 15. Bxd4 0-0 16. bxc6 bxc6 17. e5 dxe5 18. Bxe5 Ne4 19. Rxe4 Bxe5 20. Rbe1 Bf6 21. Qxh6 Qa5 22. Re8 Bg7 23. Rxf8+ Kxf8 24. Re8+ Kxe8 25. Qxg7 Qg5 26. Ne4 Qe7 27. Qh8+ Kd7 28. Qd4+ Kc7 29. Nc5 Qd6 30. Qb4 a5 31. Qc3 Be6 32. Na6+ Kd7 33. Qxa5 Ke7 34. Qb6 Kf6 35. Nc5 Rb8 36. Ne4+ Kg7 37. Qa5 Rb1+ 38. Bf1 Rxf1+ 39. Kxf1 Qd1+ 40. Qe1 Bc4+ 0-1

[Event "Lugano op"]
[Site "Lugano"]
[Date "2006.11.19"]
[Round "4"]
[White "Portmann, Daniel"]
[Black "Tomelleri, Alessio"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2100"]
[BlackElo "1972"]
[PlyCount "87"]
[EventDate "2006.11.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. dxe5 dxe5 6. Nf3 Bc5 7. Bc4 Qe7 8. f5 Nb6 9. Bd3 Bd7 10. Qe2 0-0-0 11. Bg5 Rhe8 12. Nd1 Bxf5 13. Nh4 Be6 14. Rf1 h6 15. Bxf6 gxf6 16. a3 f5 17. Nxf5 Bxf5 18. Rxf5 Qh4+ 19. g3 Qe7 20. b4 Bd6 21. Kf2 Rg8 22. c4 c5 23. b5 f6 24. a4 Nd7 25. Ne3 Nf8 26. Nd5 Qg7 27. Nxf6 Rh8 28. Nh5 Qe7 29. Qg4 Ne6 30. Kg1 Rhg8 31. Qh3 Kb8 32. Kh1 Ng5 33. Qg2 Rdf8 34. Raf1 Qd8 35. Be2 Qa5 36. Rxf8+ Rxf8 37. Nf6 Rh8 38. Bg4 Ka8 39. h4 Qc3 40. hxg5 hxg5+ 41. Kg1 Qe3+ 42. Qf2 Qc3 43. Be6 Rf8 44. Nd5 1-0

[Event "Lugano op"]
[Site "Lugano"]
[Date "2006.11.18"]
[Round "3"]
[White "Gofshtein, Leonid D"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2541"]
[BlackElo "2100"]
[PlyCount "81"]
[EventDate "2006.11.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 Bf5 4. Qb3 Qc8 5. Nh4 Bd7 6. Nc3 e5 7. d5 Be7 8. g3 0-0 9. e4 a5 10. Qc2 Na6 11. Bg2 Nc5 12. 0-0 c6 13. Nf5 Bxf5 14. exf5 Ra6 15. h3 h6 16. Be3 Nh7 17. Rad1 Nd7 18. dxc6 bxc6 19. Ne4 c5 20. f4 Nhf6 21. Nc3 exf4 22. Bxf4 Nh5 23. Nd5 Bd8 24. Rd3 Nxf4 25. Nxf4 Ne5 26. Rb3 Qd7 27. Rb7 Qc8 28. g4 Nc6 29. Bxc6 Qxc6 30. Qg2 Qxg2+ 31. Kxg2 Bf6 32. Nd5 Be5 33. a4 Raa8 34. b3 Rfb8 35. Rb5 Rd8 36. Kf3 Ra7 37. h4 Re8 38. Re1 Kh7 39. g5 f6 40. gxf6 gxf6 41. Nxf6+ 1-0

[Event "Lugano op"]
[Site "Lugano"]
[Date "2006.11.18"]
[Round "2"]
[White "Portmann, Daniel"]
[Black "Aranovitch, Emiliano"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2100"]
[BlackElo "2278"]
[PlyCount "140"]
[EventDate "2006.11.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Bg4 5. e5 dxe5 6. Nxe5 Bxe2 7. Qxe2 Nbd7 8. Nc4 e6 9. 0-0 Be7 10. d3 b5 11. Nca3 a6 12. Bf4 0-0 13. Nc2 Nd5 14. Bg3 Bf6 15. Ne3 b4 16. c4 Ne7 17. Qc2 Nc6 18. Nd2 Nde5 19. Ne4 Qxd3 20. Nxf6+ gxf6 21. Qxd3 Nxd3 22. Bh4 Kg7 23. b3 Nde5 24. f4 Ng6 25. Be1 f5 26. g3 a5 27. Bf2 Nd4 28. Rad1 Rfd8 29. Kg2 a4 30. Rd3 axb3 31. axb3 Ra3 32. Rb1 Rda8 33. Nd1 Ne7 34. Nb2 Nec6 35. Kf1 Ra1 36. Rxa1 Rxa1+ 37. Kg2 Ra2 38. Na4 e5 39. fxe5 Nxe5 40. Nxc5 Nxd3 41. Nxd3 Nc6 42. Kf3 Kf6 43. Kf4 Re2 44. Bc5 Rxh2 45. Bxb4 Nxb4 46. Nxb4 Rf2+ 47. Ke3 Rg2 48. Nd5+ Ke5 49. Kf3 Rb2 50. b4 Rb3+ 51. Kf2 Kd4 52. b5 Kxc4 53. Ne3+ Kd4 54. Nxf5+ Ke5 55. Nh6 Ke6 56. Ng4 Rxb5 57. Kf3 Rb3+ 58. Kf4 f5 59. Ne3 Rxe3 60. Kxe3 Ke5 61. Kf3 h6 62. Kg2 Ke4 63. Kf2 Ke5 64. Kf3 h5 65. Ke3 Kf6 66. Kf3 Kg5 67. Kf2 Kg4 68. Kg2 Kg5 69. Kf2 Kf6 70. Kf3 Ke6 1/2-1/2

[Event "Lugano op"]
[Site "Lugano"]
[Date "2006.11.17"]
[Round "1"]
[White "Colombo, Leonardo"]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2100"]
[PlyCount "120"]
[EventDate "2006.11.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nge2 c6 6. 0-0 b5 7. Bd3 0-0 8. f3 Bb7 9. Be3 a6 10. b3 Qc7 11. Nb1 c5 12. c4 b4 13. Nd2 Nfd7 14. f4 Nc6 15. Nf3 cxd4 16. Nfxd4 Nf6 17. Nxc6 Bxc6 18. Qc2 Ng4 19. Bd4 Bxd4+ 20. Nxd4 Ne3 21. Qf2 Nxf1 22. Rxf1 e5 23. Nc2 exf4 24. Qxf4 Rae8 25. Kh1 Qb7 26. Re1 Re5 27. c5 Rfe8 28. cxd6 Bxe4 29. Bxe4 Rxe4 30. Rxe4 Rxe4 31. Qf3 f5 32. Qd3 Qd7 33. Qxa6 Kg7 34. Qd3 Re6 35. Qd4+ Rf6 36. Nxb4 Kf7 37. Qd5+ Kf8 38. Qe5 Qxd6 39. Qxd6+ Rxd6 40. Kg1 Rd2 41. a4 Rb2 42. Nc6 Rxb3 43. Kf2 Ra3 44. a5 Ke8 45. g3 Kd7 46. Ne5+ Ke6 47. Nc4 Ra4 48. Nd2 Rxa5 49. Kf3 Ra3+ 50. Ke2 Kf6 51. Nf3 g5 52. Nd2 Ra1 53. Kf2 Ra2 54. Ke2 Ke5 55. Kd3 f4 56. Nf3+ Kf5 57. gxf4 Kxf4 58. Nd2 Rxd2+ 59. Kxd2 Kf3 60. Kd3 h6 0-1

[Event "Zuerich op 25th"]
[Site "Zuerich"]
[Date "2001.12.28"]
[Round "4"]
[White "Portmann, Daniel"]
[Black "Papa, Severin"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2144"]
[BlackElo "2251"]
[PlyCount "51"]
[EventDate "2001.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. e5 Nfd7 6. Nf3 0-0 7. Bc4 Nb6 8. Be2 Na6 9. h4 c5 10. h5 cxd4 11. Qxd4 dxe5 12. Qf2 Nb4 13. Bd1 exf4 14. Bxf4 e5 15. Bd2 Bf5 16. Ne4 Bxe4 17. Bxb4 Re8 18. hxg6 Bxg6 19. Nh4 e4 20. Qg3 Nd5 21. Nxg6 hxg6 22. Ba3 Qa5+ 23. Kf1 Qd2 24. Qh3 Ne3+ 25. Kg1 Qe1+ 26. Kh2 0-1

[Event "Zuerich op 24th"]
[Site "Zuerich"]
[Date "2000.12.28"]
[Round "4"]
[White "Portmann, Daniel"]
[Black "Loetscher, Roland"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2149"]
[BlackElo "2318"]
[PlyCount "66"]
[EventDate "2000.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nh3 Nf6 6. 0-0 d6 7. f3 0-0 8. Ne2 b6 9. c3 Ba6 10. Nf2 d5 11. d3 Qc7 12. Qc2 Rad8 13. Bg5 d4 14. c4 h6 15. Bd2 Bb7 16. a3 Nd7 17. Nf4 e6 18. b4 a5 19. b5 Ne7 20. Qd1 e5 21. Nd5 Nxd5 22. exd5 f5 23. Qc2 Rde8 24. Rae1 Qd6 25. Re2 Kh7 26. Rfe1 Rf7 27. Nh3 Rfe7 28. Kh1 Bc8 29. Ng1 Nf6 30. f4 e4 31. dxe4 fxe4 32. Bxe4 Nxe4 33. Rxe4 Rxe4 0-1

[Event "Zuerich op 24th"]
[Site "Zuerich"]
[Date "2000.12.26"]
[Round "1"]
[White "Portmann, Daniel"]
[Black "Czebe, Attila"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2149"]
[BlackElo "2520"]
[PlyCount "90"]
[EventDate "2000.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 d5 7. exd6 Qxd6 8. 0-0 c4 9. Bc2 Bg4 10. d4 cxd3 11. Bxd3 Rd8 12. Be2 Qxd1 13. Rxd1 Rxd1+ 14. Bxd1 e5 15. Nbd2 Be7 16. Ne4 0-0 17. Ng3 Rd8 18. Be2 Na4 19. Rb1 Be6 20. Be3 a6 21. Nf1 Bf5 22. Rd1 Rxd1 23. Bxd1 Nxb2 24. Bb3 Nd3 25. Bc2 Bg6 26. N1d2 Nxf2 27. Bxg6 Nd1 28. Be4 Nxe3 29. Bxc6 bxc6 30. Nxe5 Nd5 31. c4 Bc5+ 32. Kh1 Nb4 33. Nb3 Bd6 34. a3 f6 35. Nd7 Nc2 36. a4 Kf7 37. c5 Bc7 38. h3 Ke6 39. Nb6 Ke5 40. Kg1 Ke4 41. Kf2 Kd3 42. g4 Kc3 43. Nc1 Nd4 44. Ke3 Ne6 45. Nd7 Bf4+ 0-1

[Event "Baden Casino op 5th"]
[Site "Baden"]
[Date "2000.??.??"]
[Round "4"]
[White "Horvath, Peter"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2431"]
[BlackElo "2136"]
[PlyCount "69"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nc6 2. d5 Ne5 3. e4 d6 4. Nc3 Nf6 5. Be2 e6 6. f4 Ng6 7. Nf3 e5 8. f5 Ne7 9. Bg5 Neg8 10. 0-0 Be7 11. Qd3 Nd7 12. Be3 Ngf6 13. Nd2 h6 14. b4 Nh7 15. Nc4 0-0 16. Kh1 Bg5 17. Bg1 g6 18. Na5 Qe8 19. Nb5 Bd8 20. Nxa7 Rxa7 21. Bxa7 b6 22. Nc6 Ndf6 23. fxg6 fxg6 24. a4 Ng5 25. Bf3 Bb7 26. Qc4 Kg7 27. a5 Nd7 28. a6 Ba8 29. Bb8 Rf4 30. Nxd8 Qxd8 31. Bxc7 Qc8 32. a7 Rf7 33. Bg4 Re7 34. Ra3 Nf6 35. Bxc8 1-0

[Event "Baden Casino op 5th"]
[Site "Baden"]
[Date "2000.??.??"]
[Round "7"]
[White "Kaenel, Hansjuerg"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2434"]
[BlackElo "2136"]
[PlyCount "75"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d6 3. c4 Bg4 4. e3 e5 5. Be2 Nf6 6. Nc3 Be7 7. h3 Bf5 8. 0-0 0-0 9. b3 Re8 10. Bb2 Bf8 11. a3 h6 12. b4 Bh7 13. Ra2 e4 14. Nd2 Ne7 15. b5 c5 16. bxc6 bxc6 17. a4 Nf5 18. a5 Nh4 19. g3 Nf5 20. Qa4 Qc8 21. Kg2 Bg6 22. d5 c5 23. Ba1 Be7 24. Rb2 Bd8 25. Rfb1 Re7 26. a6 Nd7 27. Rb7 Nd4 28. exd4 cxd4 29. Rxd7 Rxd7 30. Ncxe4 f5 31. Bxd4 Re7 32. Nxd6 Qc7 33. Nb5 Qd7 34. Bd3 Be8 35. Nf3 Bc7 36. Qc2 g6 37. Nxc7 Qxc7 38. Rb7 1-0

[Event "Baden Casino op 5th"]
[Site "Baden"]
[Date "2000.??.??"]
[Round "9"]
[White "Milosevic, Goran"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2330"]
[BlackElo "2136"]
[PlyCount "111"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. 0-0 Nf6 5. d3 Bg4 6. Bb3 Nc6 7. c3 Qd7 8. Nbd2 0-0 9. Re1 Na5 10. Bc2 c5 11. Nf1 Rfe8 12. h3 Bh5 13. Ng3 Bg6 14. d4 Qc7 15. d5 Nc4 16. Nh4 Nb6 17. Nhf5 Bf8 18. Qf3 a6 19. Ne3 Nbd7 20. h4 h6 21. h5 Bh7 22. Nef5 Kh8 23. Be3 Ng8 24. a4 b6 25. Qe2 g6 26. Nh4 Be7 27. Nf3 Ndf6 28. Bd3 Qc8 29. b4 a5 30. hxg6 fxg6 31. bxa5 bxa5 32. Nd2 Ng4 33. Nc4 Nxe3 34. Qxe3 Qd8 35. Rab1 Rf8 36. Rb6 Nf6 37. Be2 Nd7 38. Rb7 Bg5 39. Qd3 Nf6 40. Reb1 Bh4 41. Nh1 Ne8 42. g3 Be7 43. Nb6 c4 44. Qxc4 Rb8 45. Rxb8 Qxb8 46. Rb5 Nc7 47. Nd7 Qa7 48. Nxf8 Nxb5 49. Qc8 Qc7 50. Nxg6+ Kg7 51. Qxc7 Nxc7 52. Nxe7 Bxe4 53. c4 Bc2 54. Nc6 Bxa4 55. Nxa5 Kf6 56. f3 1-0

[Event "Baden Casino op 5th"]
[Site "Baden"]
[Date "2000.??.??"]
[Round "2"]
[White "Portmann, Daniel"]
[Black "Foisor, Ovidiu Doru"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2136"]
[BlackElo "2424"]
[PlyCount "116"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[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. e5 dxe5 6. dxe5 Qxd1+ 7. Kxd1 Ng4 8. Ke1 c6 9. Nf3 f6 10. h3 Nh6 11. exf6 exf6 12. Bc4 Nf7 13. Kf2 Nd6 14. Re1+ Kd8 15. Bf1 Re8 16. Be3 Nd7 17. Rad1 Bf8 18. g4 Kc7 19. b3 b5 20. Rd3 Bb7 21. Nd2 f5 22. Bg2 a5 23. gxf5 Nxf5 24. Nxb5+ cxb5 25. Bxb7 Kxb7 26. Rxd7+ Kc6 27. Ra7 Rad8 28. Ra6+ Kb7 29. Ra7+ Kb8 30. Rxa5 Nxe3 31. Rxb5+ Kc7 32. Nf3 Nd1+ 33. Kg3 Rxe1 34. Nxe1 Nc3 35. Ra5 Kb6 36. Re5 Rd2 37. Nd3 Rxc2 38. Re8 Bd6 39. Re6 Kc7 40. Re8 Nxa2 41. Ra8 Rc3 42. Rxa2 Rxd3+ 43. Kg4 Be7 44. Ra7+ Kd6 45. Ra6+ Kd7 46. f5 Rd4+ 47. Kg3 Bd6+ 48. Kf3 gxf5 49. Ra7+ Bc7 50. Ra6 Rd3+ 51. Kg2 Rg3+ 52. Kf2 Rxh3 53. Rf6 f4 54. b4 Be5 55. Rf8 Ke7 56. Ra8 Ke6 57. b5 h5 58. Rf8 Rb3 0-1

[Event "Baden Casino op 5th"]
[Site "Baden"]
[Date "2000.??.??"]
[Round "6"]
[White "Portmann, Daniel"]
[Black "Luber, Roger"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2136"]
[BlackElo "2088"]
[PlyCount "43"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Be2 d6 5. d3 Be6 6. Bg5 h6 7. Bh4 Nbd7 8. a3 Bc5 9. d4 exd4 10. Nxd4 Qe7 11. f4 g5 12. fxg5 Nh7 13. Nxe6 fxe6 14. Bh5+ Kd8 15. Rf1 Rf8 16. Rxf8+ Ndxf8 17. e5 hxg5 18. Bg3 Kc8 19. b4 Bb6 20. exd6 cxd6 21. Nb5 d5 22. c4 1-0

[Event "Zuerich op-A 23th"]
[Site "Zuerich"]
[Date "1999.12.30"]
[Round "7"]
[White "Novkovic, Milan"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2407"]
[BlackElo "2141"]
[PlyCount "79"]
[EventDate "1999.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 073 Extra"]
[Source "ChessBase"]
[SourceDate "2000.01.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.01.11"]
[SourceQuality "1"]

1. d4 Nc6 2. Nf3 d6 3. c4 Bg4 4. e3 Nf6 5. Nc3 e5 6. Be2 Be7 7. d5 Nb8 8. e4 0-0 9. Be3 Na6 10. Nd2 Qc8 11. f3 Bd7 12. a3 c6 13. Rc1 c5 14. 0-0 Nc7 15. b4 b6 16. Rb1 Kh8 17. Nb3 a5 18. bxc5 bxc5 19. Nxc5 dxc5 20. d6 Bd8 21. dxc7 Qxc7 22. Nd5 Qc8 23. Qd2 Ra6 24. Rb2 a4 25. Rfb1 Ba5 26. Qd3 Be6 27. Rb5 Nd7 28. Qc2 Bd8 29. Kh1 h6 30. Qd1 g5 31. Bd3 Kg7 32. Bc2 h5 33. Qd2 f6 34. Qf2 Rh8 35. Kg1 Ba5 36. Kf1 h4 37. Bd3 g4 38. fxg4 Bxg4 39. Bxc5 f5 40. exf5 1-0

[Event "Zuerich op-A 23th"]
[Site "Zuerich"]
[Date "1999.12.28"]
[Round "4"]
[White "Portmann, Daniel"]
[Black "De Andres, Jesus"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2141"]
[PlyCount "41"]
[EventDate "1999.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 073 Extra"]
[Source "ChessBase"]
[SourceDate "2000.01.11"]
[SourceVersion "1"]
[SourceVersionDate "2000.01.11"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 cxd4 7. cxd4 e5 8. Nc3 Bb4 9. 0-0 Bxc3 10. bxc3 exd4 11. Nxd4 Be6 12. Bf3 Qd7 13. Nxe6 fxe6 14. Qe2 Nf6 15. Ba3 0-0-0 16. Rfd1 Qf7 17. Bd6 Nd5 18. Rxd5 exd5 19. Bg4+ Rd7 20. Qb5 h5 21. Qxc6+ 1-0

[Event "SUI-ch"]
[Site "Graechen"]
[Date "1999.??.??"]
[Round "8"]
[White "Portmann, Daniel"]
[Black "Hauser, Robert"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2090"]
[BlackElo "1895"]
[PlyCount "58"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 Nf6 4. Nxf6+ exf6 5. Nf3 Bd6 6. d4 0-0 7. Be2 Bf5 8. Be3 c6 9. 0-0 Qc7 10. c4 Re8 11. Qd2 c5 12. h3 Nd7 13. b4 b6 14. a3 a6 15. Nh4 Be4 16. Bg4 cxd4 17. Bxd4 Ne5 18. Bxe5 Bxe5 19. Rac1 Bf4 20. Qb2 Bxc1 21. Rxc1 Qe5 22. Qb3 Qg5 23. f4 Qxh4 24. g3 Qh6 25. Bd7 Red8 26. Qe3 Rxd7 27. Qxe4 Rdd8 28. h4 Qg6 29. Qe3 Rd3 0-1

[Event "SUI-ch"]
[Site "Graechen"]
[Date "1999.??.??"]
[Round "2"]
[White "Portmann, Daniel"]
[Black "Kamber, Bruno"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2090"]
[BlackElo "2385"]
[PlyCount "88"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 d4 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. 0-0 Nc6 8. c4 h6 9. h4 g5 10. d3 g4 11. Nh2 h5 12. f4 Nge7 13. Nd2 Nf5 14. Ne4 Be7 15. g3 Ne3 16. Bxe3 dxe3 17. Re1 Nd4 18. Rxe3 0-0-0 19. a4 Kb8 20. Ra3 Nf5 21. Re1 f6 22. exf6 Bxf6 23. Nf1 Bxb2 24. Rb3 Bg7 25. Kh1 Nd4 26. Rb1 Qc6 27. a5 Rd7 28. a6 b6 29. Ne3 Rhd8 30. Ng2 e5 31. Rf1 Nf3 32. Qe2 Rxd3 33. Rbd1 Rxd1 34. Rxd1 Nd4 35. Qd3 Re8 36. Nc3 e4 37. Qb1 Nf5 38. Nb5 Nxg3+ 39. Kh2 Ne2 40. Rd6 g3+ 41. Kh1 Qc8 42. f5 Qxf5 43. Rxb6+ axb6 44. a7+ Ka8 0-1

[Event "SUI-ch"]
[Site "Graechen"]
[Date "1999.??.??"]
[Round "6"]
[White "Portmann, Daniel"]
[Black "Siegel, Georg"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2090"]
[BlackElo "2475"]
[PlyCount "104"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. c4 Nc6 6. cxd5 exd5 7. Nf3 Bxc5 8. Bd3 Bg4 9. 0-0 Nge7 10. Bf4 Bd4 11. Nbd2 Bxe5 12. Qa4 Bxf4 13. Qxf4 Bxf3 14. Nxf3 h6 15. Rfe1 0-0 16. b4 a6 17. Rad1 Qb8 18. Qd2 Qd6 19. a3 Rad8 20. Bb1 Qf6 21. a4 Nc8 22. b5 N6e7 23. Qc2 Ng6 24. Qc7 Qb6 25. Qxb6 Nxb6 26. bxa6 bxa6 27. a5 Nc4 28. Bxg6 fxg6 29. Re6 Rf6 30. Rde1 Rxe6 31. Rxe6 Rd6 32. Rxd6 Nxd6 33. Ne5 g5 34. Nc6 Kf7 35. Nb4 d4 36. Nxa6 Nc4 37. Kf1 Nxa5 38. Ke2 Ke6 39. Kd3 Ke5 40. Nb4 g4 41. h3 gxh3 42. gxh3 Nb3 43. Nc6+ Kf4 44. Ne7 h5 45. h4 Kg4 46. Kc4 Nd2+ 47. Kxd4 Nf3+ 48. Ke4 Nxh4 49. f4 Ng2 50. Nf5 h4 51. Nxg7 h3 52. f5 h2 0-1

[Event "Arosa SKA op"]
[Site "Arosa"]
[Date "1996.07.19"]
[Round "9"]
[White "Portmann, Daniel"]
[Black "Hugentobler, Patrick"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2110"]
[BlackElo "2255"]
[PlyCount "50"]
[EventDate "1996.07.11"]
[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 Nf6 2. Nc3 d5 3. e5 Nfd7 4. e6 fxe6 5. d4 c5 6. Nf3 Nf6 7. dxc5 Nc6 8. Bb5 g6 9. Be3 Bg7 10. Bd4 0-0 11. Bxc6 bxc6 12. 0-0 Nd7 13. Bxg7 Kxg7 14. Nd4 Nxc5 15. Nxc6 Qd6 16. Qd4+ Kg8 17. Ne5 Nd7 18. Ng4 Nf6 19. Ne5 Rb8 20. Rfe1 Rxb2 21. Nxd5 Rxc2 22. Qa4 Rxf2 23. Qxa7 Nxd5 24. Rac1 Ba6 25. Rc6 Rf1+ 0-1

[Event "Arosa SKA op"]
[Site "Arosa"]
[Date "1996.07.12"]
[Round "2"]
[White "Portmann, Daniel"]
[Black "Mantovani, Renzo"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2110"]
[BlackElo "2360"]
[PlyCount "56"]
[EventDate "1996.07.11"]
[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. Ne2 Nc6 3. c4 g6 4. d4 Bg7 5. d5 Nd4 6. Nbc3 e5 7. dxe6 dxe6 8. Nf4 Ne7 9. Be3 Nec6 10. Qd2 0-0 11. Be2 Qe7 12. 0-0 Rd8 13. Qc1 b6 14. Rd1 Bb7 15. Rd2 Rd7 16. Bd1 Ne5 17. Ba4 Nxc4 18. Bxd7 Nxd2 19. Bxe6 N2f3+ 20. gxf3 Nxf3+ 21. Kg2 Nh4+ 22. Kf1 fxe6 23. Nh3 Nf3 24. Kg2 Rf8 25. Qc2 Qh4 26. Qb3 Qg4+ 27. Kh1 Qxh3 28. Qxe6+ Qxe6 0-1

[Event "Zuerich op-A 20th"]
[Site "Zuerich"]
[Date "1996.??.??"]
[Round "1"]
[White "Giertz, Niklaus"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2300"]
[PlyCount "91"]
[EventDate "1996.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 056 Extra"]
[Source "ChessBase"]
[SourceDate "1997.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.03.01"]
[SourceQuality "1"]

1. d4 e6 2. e3 Nf6 3. Nf3 b6 4. Be2 Bb7 5. 0-0 Be7 6. c4 d6 7. Nc3 Nbd7 8. b3 0-0 9. Bb2 Re8 10. d5 c5 11. dxc6 Bxc6 12. Nd4 Bb7 13. Bf3 Bxf3 14. Qxf3 Ne5 15. Qe2 Rc8 16. Rfd1 a6 17. Nf3 Ng6 18. Qd3 Qc7 19. Ne4 Nxe4 20. Qxe4 Qb8 21. Nd4 Bf8 22. a4 Ne5 23. Rac1 Nd7 24. b4 Ne5 25. Nf3 Nxf3+ 26. Qxf3 d5 27. cxd5 Rxc1 28. Rxc1 Bxb4 29. Bxg7 Kxg7 30. Qg4+ Kh8 31. Qxb4 exd5 32. Qd4+ Kg8 33. Qxd5 Re5 34. Qd4 Re6 35. g3 Qb7 36. Qd8+ Kg7 37. Qg5+ Kf8 38. Rd1 Rg6 39. Rd8+ Kg7 40. Qe5+ Kh6 41. Rd4 f6 42. Rf4 Kg7 43. Rc4 Kg8 44. Qd6 Qa8 45. Qe6+ Kg7 46. Rc7+ 1-0

[Event "Zuerich op-A 20th"]
[Site "Zuerich"]
[Date "1996.??.??"]
[Round "6"]
[White "Portmann, Daniel"]
[Black "Ballmann, Martin"]
[Result "0-1"]
[ECO "A36"]
[BlackElo "2360"]
[PlyCount "80"]
[EventDate "1996.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 056 Extra"]
[Source "ChessBase"]
[SourceDate "1997.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. c4 g6 4. Nbc3 Bg7 5. g3 a6 6. Bg2 Rb8 7. a4 d6 8. 0-0 Bd7 9. d3 Nf6 10. Be3 0-0 11. h3 Ne8 12. d4 cxd4 13. Nxd4 Nc7 14. f4 Ne6 15. Nde2 Nc7 16. e5 Bf5 17. b3 Nb4 18. Bc5 dxc5 19. Qxd8 Rfxd8 20. Nd5 Bd3 21. Rf2 e6 22. Ndc3 f6 23. exf6 Bxf6 24. Rc1 Bc2 25. Ne4 Be7 26. N2c3 Bxb3 27. Nd2 Bc2 28. Nf3 Bd3 29. Ne5 Bf6 30. Nd1 g5 31. Nb2 gxf4 32. gxf4 Bf5 33. Rf3 Rd2 34. Rg3+ Kf8 35. Rd1 Rbd8 36. Bf3 Rxb2 37. Rxd8+ Bxd8 38. Bxb7 Bf6 39. Nd7+ Ke7 40. Ne5 Bxe5 0-1

[Event "Zuerich op-A 20th"]
[Site "Zuerich"]
[Date "1996.??.??"]
[Round "4"]
[White "Portmann, Daniel"]
[Black "Simon, Ralf Axel"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "2205"]
[PlyCount "76"]
[EventDate "1996.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 056 Extra"]
[Source "ChessBase"]
[SourceDate "1997.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 e6 3. c4 Ne7 4. d4 cxd4 5. Nxd4 Nec6 6. Nc2 Bc5 7. Be2 Qf6 8. 0-0 Nd4 9. Nc3 Nbc6 10. Nxd4 Nxd4 11. Be3 b6 12. Qd2 0-0 13. Bd1 a5 14. Ba4 Ba6 15. Rfd1 e5 16. Nd5 Qd6 17. f4 f6 18. Rac1 Rfc8 19. Qf2 Kh8 20. a3 Bb7 21. f5 Bxd5 22. cxd5 b5 23. Bxb5 Qb6 24. Rxc5 Rxc5 25. a4 Qd6 26. b3 Rc2 27. Rd2 Rc1+ 28. Bf1 Rac8 29. Rxd4 exd4 30. Bxc1 Rxc1 31. Qxd4 Qf4 32. Qd3 Re1 33. Qa6 Qe3+ 34. Kh1 h6 35. h3 Qf2 36. Qc8+ Kh7 37. Qe8 Qxf1+ 38. Kh2 Qf4+ 0-1

[Event "Zuerich op-A 20th"]
[Site "Zuerich"]
[Date "1996.??.??"]
[Round "3"]
[White "Wildi, Marcel"]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "E36"]
[WhiteElo "2285"]
[PlyCount "60"]
[EventDate "1996.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 056 Extra"]
[Source "ChessBase"]
[SourceDate "1997.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1997.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 0-0 7. Nf3 b6 8. Bg5 Bb7 9. Rc1 c6 10. cxd5 exd5 11. e3 Qd6 12. Bd3 Nbd7 13. Ne5 Ne4 14. Bxe4 dxe4 15. Nxc6 Rfe8 16. Bf4 Qe6 17. b4 Ba6 18. a4 Bd3 19. Bg3 Qa2 20. Qd2 Qxa4 21. f4 Nf6 22. Kf2 Nd5 23. Ne5 Qxb4 24. Qa2 Rac8 25. Nxd3 exd3 26. Rxc8 Rxc8 27. Qxd5 Qd2+ 28. Kf3 Qe2+ 29. Ke4 Qxg2+ 30. Ke5 Re8+ 0-1

[Event "Zuerich op-B 19th"]
[Site "Zuerich"]
[Date "1995.??.??"]
[Round "?"]
[White "Cruceli, Salvatore"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "E40"]
[WhiteElo "2115"]
[PlyCount "105"]
[EventDate "1995.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 Bxc3+ 6. bxc3 d6 7. e4 Nbd7 8. Bg5 e5 9. Ne2 h6 10. Bd2 Re8 11. f3 c5 12. d5 Nf8 13. h4 Nh5 14. g4 Nf4 15. Nxf4 exf4 16. Bxf4 Ng6 17. Bg3 Qf6 18. Kd2 Nf4 19. Kc2 Bd7 20. a4 g5 21. Qd2 Re5 22. Kb3 Kf8 23. Rh2 Ke7 24. Rah1 Rg8 25. Bc2 Kd8 26. Ka3 Ree8 27. a5 Ng6 28. Qe3 b6 29. a6 Ne5 30. Bxe5 Rxe5 31. Ba4 Bc8 32. Bb5 Kc7 33. Kb3 Kb8 34. hxg5 hxg5 35. Rh6 Qe7 36. R1h5 Kc7 37. Qg1 Kb8 38. Qh2 Kc7 39. Rh7 Qf6 40. Qg3 Rf8 41. R5h6 Qd8 42. Qh2 Qe7 43. Qh5 Kb8 44. Rg7 Rxe4 45. fxe4 Qxe4 46. Qh1 Qxg4 47. Rf6 Rh8 48. Qe1 Qg2 49. Rf2 Qg3 50. Rgxf7 Rh3 51. Rf8 Qg4 52. Rxc8+ Qxc8 53. Qe7 1-0

[Event "Lenk op"]
[Site "Lenk"]
[Date "1995.??.??"]
[Round "1"]
[White "Heer, Markus"]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "B10"]
[PlyCount "70"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 Nf6 4. Nc3 cxd5 5. cxd5 g6 6. Bb5+ Nbd7 7. Qe2 a6 8. Ba4 b5 9. Bb3 Bb7 10. Ne4 Nxe4 11. Qxe4 Nc5 12. Qd4 Nxb3 13. axb3 Qxd5 14. Ne2 Qxd4 15. Nxd4 Bxg2 16. Rg1 Bd5 17. Rg5 e6 18. Rxd5 exd5 19. Nxb5 Rc8 20. Nc3 d4 21. Ne4 f5 22. Nf6+ Kf7 23. Nd7 Bd6 24. d3 Rhe8+ 25. Kf1 Rc6 26. Bg5 h6 27. Bxh6 Re7 28. Nf8 Re8 29. Nd7 Rd8 30. Ne5+ Bxe5 31. Bg5 Rb8 32. f4 Bd6 33. Ra4 Rxb3 34. Rc4 Rxc4 35. dxc4 Rxb2 0-1

[Event "Zuerich op-B 19th"]
[Site "Zuerich"]
[Date "1995.??.??"]
[Round "?"]
[White "Portmann, Daniel"]
[Black "Meier, R."]
[Result "1-0"]
[ECO "B09"]
[PlyCount "24"]
[EventDate "1995.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[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. f4 Bg7 5. Nf3 0-0 6. e5 dxe5 7. dxe5 Qxd1+ 8. Kxd1 Ng4 9. Ke1 c6 10. Bc4 Nd7 11. e6 Bxc3+ 12. bxc3 fxe6 1-0

[Event "Zuerich op-B 19th"]
[Site "Zuerich"]
[Date "1995.??.??"]
[Round "?"]
[White "Portmann, Daniel"]
[Black "Zweifel, Richard"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "105"]
[EventDate "1995.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c4 Bg4 4. Be2 Nc6 5. Nc3 g6 6. 0-0 Bg7 7. d3 Nf6 8. Bg5 h6 9. Be3 0-0 10. Qd2 Kh7 11. Rab1 Bxf3 12. Bxf3 Nd7 13. g3 Nde5 14. Be2 Qd7 15. Qd1 Nd4 16. Bxd4 cxd4 17. Nd5 e6 18. Nf4 Nc6 19. Bg4 f5 20. exf5 gxf5 21. Bf3 e5 22. Ng2 Ne7 23. Qe2 d5 24. cxd5 Nxd5 25. g4 Ne7 26. gxf5 Nxf5 27. Qe4 Kh8 28. Qxb7 Qxb7 29. Bxb7 Rab8 30. Bd5 Ne7 31. Bc4 Rbc8 32. Rfe1 Ng6 33. b4 Rc7 34. a4 Rb8 35. Rb3 Bf8 36. b5 Kg7 37. a5 Bc5 38. Bd5 Kf6 39. Kf1 Ne7 40. Be4 Nc8 41. Reb1 Ke6 42. Ne1 Kd6 43. Nf3 Rg7 44. Nd2 Ke6 45. Rc1 Rc7 46. Bc6 Bd6 47. Rcb1 Ne7 48. Bf3 Rc2 49. Bg4+ Kd5 50. Ne4 Bc7 51. b6 axb6 52. axb6 Bd6 53. Nf6+ 1-0

[Event "SUI-ch op"]
[Site "Luzern"]
[Date "1994.07.19"]
[Round "6"]
[White "Portmann, Daniel"]
[Black "Kaenel, Hansjuerg"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2125"]
[BlackElo "2380"]
[PlyCount "68"]
[EventDate "1994.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. f4 d6 5. Nh3 h5 6. Nf2 Nf6 7. h3 Bg7 8. Bg2 Rb8 9. d3 Nd4 10. Ne2 b5 11. c3 Nxe2 12. Qxe2 b4 13. c4 Nd7 14. 0-0 Qb6 15. Be3 Bb7 16. Nd1 Rd8 17. Bf2 0-0 18. g4 hxg4 19. hxg4 e6 20. Bf3 d5 21. e5 dxc4 22. dxc4 Bxf3 23. Qxf3 g5 24. Kg2 gxf4 25. Rh1 Nxe5 26. Qh3 Qc6+ 27. Kf1 Qe4 28. Bxc5 Qxc4+ 29. Kg2 Qe4+ 30. Kf1 Rd3 31. Qh5 Rf3+ 32. Nf2 Qd3+ 33. Ke1 Re3+ 34. Bxe3 Nf3# 0-1

[Event "SUI-ch op"]
[Site "Luzern"]
[Date "1994.07.18"]
[Round "5"]
[White "Khenkin, Igor"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "E57"]
[WhiteElo "2580"]
[BlackElo "2125"]
[PlyCount "47"]
[EventDate "1994.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c5 4. e3 cxd4 5. exd4 e6 6. Nc3 Bb4 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 Nc6 10. Bg5 b6 11. a3 Be7 12. Qd3 Bb7 13. Rad1 Qc8 14. b4 Rd8 15. Rfe1 Rd7 16. d5 Nb8 17. Ne5 Rd8 18. Nxf7 Kxf7 19. Rxe6 Rd6 20. Bxf6 Rxe6 21. dxe6+ Kxf6 22. Nd5+ Bxd5 23. Bxd5 Nc6 24. Qf3+ 1-0

[Event "SUI-ch op"]
[Site "Luzern"]
[Date "1994.07.17"]
[Round "4"]
[White "Lematschko, Tatjana"]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2310"]
[BlackElo "2126"]
[PlyCount "114"]
[EventDate "1994.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 e6 5. Nge2 Nge7 6. 0-0 Bg7 7. Nf4 h5 8. h4 a6 9. d3 Ne5 10. Nce2 Ng4 11. c3 d6 12. d4 cxd4 13. cxd4 0-0 14. f3 Nf6 15. Be3 Bd7 16. Qb3 Qa5 17. Nc3 b5 18. a3 Rfb8 19. Nd3 Qc7 20. Rac1 Ne8 21. d5 e5 22. Kh2 Qd8 23. Bg5 Kh7 24. Qd1 f6 25. Be3 a5 26. Ra1 Bc8 27. Rh1 Bh6 28. Bf2 Ba6 29. Na2 Rc8 30. Bh3 f5 31. f4 fxe4 32. f5 gxf5 33. Ne1 Nf6 34. Ng2 Ng4+ 35. Bxg4 hxg4 36. Be3 Qf8 37. Qd2 Rc5 38. Nc3 b4 39. axb4 axb4 40. Na4 Rxd5 41. Qxb4 Rb8 42. Bxh6 Kxh6 43. Qe1 Bd3 44. Nc3 Rd4 45. Qe3+ f4 46. gxf4 Nf5 47. Qc1 g3+ 48. Kg1 e3 49. fxe5 dxe5 50. Ne1 Nd6 51. Qxe3+ Qf4 52. Qxf4+ exf4 53. Rd1 Rxb2 54. Rxd3 Nf5 55. Rxd4 Nxd4 56. Rh3 Kh5 57. Nd3 Nf3+ 0-1

[Event "Schweiz op"]
[Site "Switzerland"]
[Date "1994.??.??"]
[Round "6"]
[White "Erdelyi, Tamas"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2330"]
[PlyCount "59"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. Nf3 d6 4. g3 e5 5. Bg2 Nc6 6. d3 Nce7 7. 0-0 Nh6 8. Rb1 c6 9. b4 0-0 10. b5 f5 11. bxc6 bxc6 12. Qb3 Nf7 13. Ng5 h6 14. Nxf7 Rxf7 15. Ba3 Be6 16. Rfc1 Rc8 17. Qa4 d5 18. Qa6 e4 19. Na4 f4 20. Nc5 Bg4 21. Nb7 Qd7 22. Nd6 fxg3 23. hxg3 Rcf8 24. Nxf7 Rxf7 25. Bxe7 Rxe7 26. cxd5 e3 27. f3 Bxf3 28. exf3 e2 29. Qc4 a5 30. dxc6+ 1-0

[Event "Schweiz op"]
[Site "Switzerland"]
[Date "1994.??.??"]
[Round "2"]
[White "Gheorghiu, Florin"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2465"]
[PlyCount "43"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 g6 2. e4 d6 3. c4 Bg7 4. Nc3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. f4 Nd7 8. Nf3 c6 9. Be2 f6 10. 0-0 Nc5 11. fxe5 fxe5 12. Ng5 Nh6 13. Be3 Ne6 14. c5 Rf8 15. Nxh7 Rxf1+ 16. Rxf1 Ke7 17. Ng5 Nf4 18. Bc4 Ng4 19. Bc1 Bd7 20. g3 Nh5 21. Rf7+ Ke8 22. Rxd7 1-0

[Event "Ticino op"]
[Site "Ticino"]
[Date "1994.??.??"]
[Round "3"]
[White "Portmann, Daniel"]
[Black "Forster, Richard"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2380"]
[PlyCount "80"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. f4 Bg7 6. Nh3 e6 7. Ne2 Nge7 8. c3 0-0 9. 0-0 Rb8 10. d3 b5 11. Be3 b4 12. g4 f5 13. gxf5 exf5 14. e5 bxc3 15. bxc3 dxe5 16. Bxc5 Re8 17. Qa4 Qxd3 18. Bxe7 Rxe7 19. Rfe1 Nd8 20. Rad1 Qe3+ 21. Nf2 Qb6 22. Qb4 Re8 23. Qa4 Rf8 24. fxe5 Bxe5 25. Nf4 Nf7 26. Bd5 Qf6 27. Bxf7+ Kxf7 28. Qxa7+ Rb7 29. Qe3 Qg5+ 30. Ng2 Qxe3 31. Nxe3 Bxc3 32. Re2 Be6 33. Nh3 Bf6 34. Nf4 Bc8 35. Ned5 Rd7 36. Rc1 Bd4+ 37. Kg2 Bb7 38. Rc7 Rxc7 39. Kg3 Bxd5 40. Nxd5 Rd7 0-1

[Event "Schweiz op"]
[Site "Switzerland"]
[Date "1994.??.??"]
[Round "1"]
[White "Portmann, Daniel"]
[Black "Nusch, Peter"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "39"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nh3 e6 7. 0-0 Nge7 8. Nf2 Bd7 9. Ne2 Qc7 10. c3 f5 11. d3 0-0 12. Be3 Rf7 13. Rc1 e5 14. d4 c4 15. fxe5 fxe4 16. exd6 Qxd6 17. Nxe4 Rxf1+ 18. Qxf1 Qe6 19. Nf4 Qf7 20. Nd6 1-0

[Event "Zuerich op-B 17th"]
[Site "Zuerich"]
[Date "1993.??.??"]
[Round "?"]
[White "Kehl, Christoph"]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "A42"]
[PlyCount "92"]
[EventDate "1993.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c4 c5 4. e4 d6 5. Nc3 Nc6 6. Be3 Qa5 7. Qd2 Nf6 8. d5 Nb4 9. Rb1 Ng4 10. Bf4 h6 11. h3 Ne5 12. a3 Na6 13. Nh2 Nc7 14. Be3 f5 15. f4 Nf7 16. Bd3 e5 17. 0-0 exf4 18. Bxf4 g5 19. Nb5 Qb6 20. Be3 f4 21. Bf2 Nxb5 22. cxb5 Qc7 23. Rfc1 b6 24. b4 Ne5 25. bxc5 bxc5 26. Be2 Qf7 27. Qd1 0-0 28. Bh5 Qe7 29. a4 Qd8 30. a5 Qxa5 31. Be1 Qd8 32. Qa4 Bd7 33. Ba5 Qe7 34. Rb3 a6 35. Qa2 axb5 36. Qd2 b4 37. Bxb4 cxb4 38. Qxb4 Rab8 39. Qxb8 Rxb8 40. Rxb8+ Kh7 41. Rc7 Nd3 42. Nf3 Nc5 43. Bg4 Qxe4 44. Bxd7 Na6 45. Re8 Qb1+ 46. Re1 Qb6+ 0-1

[Event "Zuerich op-B 17th"]
[Site "Zuerich"]
[Date "1993.??.??"]
[Round "?"]
[White "Portmann, Daniel"]
[Black "Schuerch, Marianne"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "53"]
[EventDate "1993.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[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. f4 Bg7 5. Nf3 0-0 6. e5 Nfd7 7. Bc4 dxe5 8. dxe5 Nb6 9. Bd3 Bg4 10. 0-0 Qc8 11. h3 Bf5 12. Ne4 Rd8 13. Qe2 c5 14. c3 Qc6 15. Bc2 Na6 16. g4 Be6 17. b3 Nd5 18. c4 Ndc7 19. f5 gxf5 20. gxf5 Bxf5 21. Nf6+ exf6 22. Bxf5 fxe5 23. Be4 Qd6 24. Ng5 f5 25. Bxf5 h6 26. Bh7+ Kh8 27. Nf7+ 1-0

[Event "Biel op-C"]
[Site "Biel"]
[Date "1993.??.??"]
[Round "7"]
[White "Portmann, Daniel"]
[Black "Sloutsker, D."]
[Result "0-1"]
[ECO "B00"]
[PlyCount "124"]
[EventDate "1993.07.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. c3 Qd7 5. Nf3 e6 6. Be3 f6 7. Bb5 Nge7 8. Nbd2 a6 9. Ba4 Ng6 10. Bxc6 Qxc6 11. Qb3 Bd3 12. h4 h5 13. g3 a5 14. a4 Be7 15. Bf4 Kd7 16. Rc1 Rhb8 17. c4 Nxf4 18. gxf4 dxc4 19. Qb5 Qxb5 20. axb5 c3 21. Rxc3 Bxb5 22. Rg1 Rg8 23. Rg6 a4 24. Kd1 Bc6 25. Ne1 fxe5 26. fxe5 Bxh4 27. Nd3 Be7 28. Nf4 Bd5 29. Nxh5 Raf8 30. Ke2 Bb4 31. Rcg3 Bxd2 32. Kxd2 Rxf2+ 33. Kc3 Rb8 34. Rxg7+ Kc6 35. Re7 b5 36. Rg1 b4+ 37. Kd3 Rb7 38. Rc1+ Kb6 39. Nf6 c6 40. Rxb7+ Kxb7 41. Nxd5 cxd5 42. Ra1 Rxb2 43. Rxa4 Kb6 44. Ra8 Rb3+ 45. Kd2 Kb5 46. Re8 Kc4 47. Rxe6 Kxd4 48. Re8 Rb2+ 49. Kc1 Re2 50. e6 Kd3 51. e7 Re1+ 52. Kb2 d4 53. Kb3 Re4 54. Kxb4 Kd2 55. Kb3 d3 56. Ka3 Ke2 57. Kb2 d2 58. Rh8 Rxe7 59. Rh2+ Kd3 60. Rh3+ Re3 61. Rh1 Re1 62. Rh3+ Ke4 0-1

[Event "Zuerich op-B 17th"]
[Site "Zuerich"]
[Date "1993.??.??"]
[Round "?"]
[White "Scheidegger, Urs"]
[Black "Portmann, Daniel"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "85"]
[EventDate "1993.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 4. e3 b5 5. Bd3 Bb7 6. 0-0 e6 7. Nbd2 Qb6 8. c3 Nbd7 9. b4 a5 10. a3 a4 11. Qc2 h6 12. h3 g5 13. Be5 0-0-0 14. e4 Rg8 15. exd5 cxd5 16. Rac1 Ba6 17. c4 dxc4 18. Bxc4 bxc4 19. Qxa4 Nxe5 20. Nxe5 Qb5 21. Rxc4+ Kb7 22. Qc2 Bd6 23. a4 Qd5 24. b5 Bxe5 25. bxa6+ Ka8 26. dxe5 Qxd2 27. Rc8+ Rxc8 28. Qxd2 Nd5 29. Rb1 Rc4 30. Qa5 Rgc8 31. Qb5 R4c7 32. Rb3 h5 33. Qe2 Rh8 34. Qb2 g4 35. h4 Rhc8 36. Kh2 Ra7 37. Rb7 Rxa6 38. Rxf7 Rb6 39. Qd4 Ra6 40. Rh7 Rb8 41. Rxh5 Rb4 42. Rh8+ Kb7 43. Qc5 1-0

[Event "Ticino op"]
[Site "Ticino"]
[Date "1992.??.??"]
[Round "6"]
[White "Boldini, David"]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "53"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d6 3. Nf3 Nbd7 4. d5 b5 5. Nd4 Bb7 6. Nc6 Bxc6 7. dxc6 Nb6 8. Nc3 b4 9. Nb5 e5 10. Be3 Nfd5 11. Bxb6 Nxb6 12. a4 a6 13. e4 axb5 14. Bxb5 Ra5 15. c4 bxc3 16. b4 Rxb5 17. axb5 d5 18. Qh5 Bxb4 19. Qxe5+ Qe7 20. Qxe7+ Kxe7 21. exd5 Nxd5 22. 0-0-0 Kd6 23. Kc2 Rb8 24. Kb3 Rxb5 25. Kc4 Rc5+ 26. Kb3 c2 27. Rc1 0-1

[Event "US Open-91"]
[Site "Jacksonville"]
[Date "1990.??.??"]
[Round "?"]
[White "Berman, M."]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "D20"]
[PlyCount "92"]
[EventDate "1990.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 e5 4. d5 Bc5 5. Qa4+ c6 6. Qxc4 Qe7 7. e4 Nf6 8. Bg5 b6 9. Qa4 Bxf2+ 10. Kd1 Bxg1 11. Rxg1 Qc5 12. Rh1 Qd4+ 13. Qxd4 exd4 14. Bxf6 gxf6 15. Ne2 c5 16. Nf4 Nd7 17. Bb5 Ke7 18. Rf1 Rg8 19. h3 a6 20. Be2 Ne5 21. Kd2 f5 22. Bf3 Kd6 23. Rae1 fxe4 24. Bxe4 f5 25. Bf3 Nc4+ 26. Kc1 Ne3 27. Rf2 Bb7 28. Rd2 Nxd5 29. Nxd5 Bxd5 30. Bxd5 Kxd5 31. Re7 Rae8 32. Rxh7 Re1+ 33. Kc2 Rg1 34. Rh6 R1xg2 35. Rxb6 Rxd2+ 36. Kxd2 Rg2+ 37. Kc1 f4 38. Kd1 Ke4 39. Ke1 Rh2 40. Kf1 d3 41. Kg1 Rxh3 42. Rd6 Ke3 43. Re6+ Kd2 44. Kg2 Re3 45. Rxa6 Ke2 46. Ra8 d2 0-1

[Event "US Open-91"]
[Site "Jacksonville"]
[Date "1990.??.??"]
[Round "?"]
[White "McCormick, James"]
[Black "Portmann, Daniel"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "82"]
[EventDate "1990.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 e6 4. d5 Ne5 5. Nf3 d6 6. Nxe5 dxe5 7. c4 exd5 8. exd5 Bd6 9. Nc3 f5 10. g3 Nf6 11. h4 a6 12. Bg5 h6 13. Bd2 Rb8 14. a4 Qe7 15. Qc2 e4 16. Ne2 Ng4 17. Bf4 Ne5 18. Bxe5 Bxe5 19. Nf4 Bxf4 20. gxf4 Bd7 21. Qc3 Kf7 22. h5 Rhe8 23. Rg1 Rg8 24. Bh3 Qh4 25. Qg3 Qxh5 26. Bf1 g5 27. Be2 g4 28. a5 Qg6 29. Qe3 Qd6 30. Ra3 b5 31. cxb5 Bxb5 32. Rc3 Bxe2 33. Qxe2 Rb5 34. Rh1 Rxa5 35. Ra3 Rxa3 36. bxa3 Rg6 37. Qc4 g3 38. fxg3 Rxg3 39. Rh4 Rxa3 40. Qc1 Rd3 41. Qb2 Rxd5 0-1

[Event "US Open-91"]
[Site "Jacksonville"]
[Date "1990.??.??"]
[Round "?"]
[White "Portmann, Daniel"]
[Black "Orton, William R"]
[Result "0-1"]
[ECO "D10"]
[BlackElo "2255"]
[PlyCount "70"]
[EventDate "1990.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. a4 e5 5. dxe5 Qxd1+ 6. Kxd1 Na6 7. e4 Be6 8. Bg5 h6 9. Bd2 g5 10. h4 g4 11. f4 gxf3 12. gxf3 Rd8 13. Bh3 Nc5 14. Rh2 Nb3 15. Rb1 Bc5 16. Kc2 Bxg1 17. Rxg1 Nd4+ 18. Kc1 Nxf3 19. Bxe6 fxe6 20. Rhg2 Nxg1 21. Rxg1 Ne7 22. Ne2 Rg8 23. Bxh6 Rxg1+ 24. Nxg1 Ng6 25. Bg5 Rd4 26. Bf6 Rxe4 27. Nf3 Nf4 28. Ng5 Re2 29. Nf3 Rf2 30. Nd2 Nd3+ 31. Kc2 Nxb2 32. Kxb2 Rxd2+ 33. Kc3 Ra2 34. Kxc4 Rxa4+ 35. Kb3 Rg4 0-1

