[Event "Olympiad-12 Final B"]
[Site "Moscow"]
[Date "1956.09.22"]
[Round "10"]
[White "Morcken, Otto B"]
[Black "Limbos, Paul"]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "47"]
[EventDate "1956.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Belgium"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "BEL"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. 0-0 c6 5. d3 Nbd7 6. Nbd2 e5 7. Qe1 Be7 8. e4 dxe4 9. dxe4 Bg6 10. Qe2 0-0 11. Rd1 Qc7 12. Nh4 Rfe8 13. Nxg6 hxg6 14. b3 Bc5 15. Bb2 Nf8 16. Nc4 b5 17. Ne3 Ne6 18. c3 a6 19. b4 Bb6 20. a4 Rad8 21. axb5 axb5 22. h3 Rxd1+ 23. Rxd1 Ra8 24. Bc1 1/2-1/2

[Event "Olympiad-12 Final B"]
[Site "Moscow"]
[Date "1956.09.21"]
[Round "9"]
[White "Morcken, Otto B"]
[Black "Stenborg, Ake"]
[Result "1/2-1/2"]
[ECO "A49"]
[PlyCount "45"]
[EventDate "1956.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "SWE"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. Nbd2 Nbd7 7. e4 e5 8. c3 c6 9. Re1 Re8 10. Nc4 Qc7 11. dxe5 dxe5 12. Nd6 Re6 13. Nxc8 Rxc8 14. Qc2 Ree8 15. Bg5 h6 16. Be3 Ng4 17. Bc1 Rcd8 18. h3 Ngf6 19. Be3 Nf8 20. Red1 Ne6 21. Ne1 Nh7 22. Rxd8 Rxd8 23. Rd1 1/2-1/2

[Event "Olympiad-12 Final B"]
[Site "Moscow"]
[Date "1956.09.20"]
[Round "8"]
[White "Kramer, Haije J"]
[Black "Morcken, Otto B"]
[Result "0-1"]
[ECO "D51"]
[PlyCount "74"]
[EventDate "1956.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Norway"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NOR"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. e3 Nbd7 6. cxd5 cxd5 7. Bd3 Be7 8. Nf3 0-0 9. 0-0 b6 10. Ne5 Bb7 11. Qf3 Nxe5 12. dxe5 Nd7 13. Qh3 g6 14. Bh6 Re8 15. f4 Nc5 16. Bb5 Nd7 17. Rfd1 Rc8 18. f5 exf5 19. Nxd5 Bc6 20. Bxc6 Rxc6 21. Nf6+ Bxf6 22. exf6 Qc8 23. e4 Rxe4 24. Qa3 Nxf6 25. Qxa7 Ng4 26. Bg5 Qe6 27. h3 h6 28. Bf4 Kg7 29. Bd2 Ne3 30. Bxe3 Rxe3 31. Rd7 Re2 32. Rad1 Qe3+ 33. Kh1 Rf6 34. b4 Qf2 35. Qb7 Rxa2 36. Qd5 Re2 37. Rd6 Rxd6 0-1

[Event "Olympiad-12 Final B"]
[Site "Moscow"]
[Date "1956.09.17"]
[Round "7"]
[White "Morcken, Otto B"]
[Black "Letelier Martner, Rene"]
[Result "0-1"]
[ECO "D90"]
[PlyCount "38"]
[EventDate "1956.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Chile"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "CHI"]

1. d4 Nf6 2. c4 d5 3. Nc3 g6 4. Nf3 Bg7 5. g3 c5 6. dxc5 Qa5 7. Qb3 Na6 8. Bg2 0-0 9. Nd2 d4 10. Qb5 Qb4 11. a3 Qxc5 12. Qxc5 Nxc5 13. Nce4 Nfxe4 14. Nxe4 Nb3 15. Rb1 Be6 16. Nd2 Bf5 17. Ne4 Rac8 18. 0-0 Rxc4 19. Rd1 Rc2 0-1

[Event "Olympiad-12 Final B"]
[Site "Moscow"]
[Date "1956.09.15"]
[Round "5"]
[White "Dittmann, Sieghart"]
[Black "Morcken, Otto B"]
[Result "1-0"]
[ECO "D61"]
[PlyCount "69"]
[EventDate "1956.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "German Dem Rep"]
[BlackTeam "Norway"]
[WhiteTeamCountry "DDR"]
[BlackTeamCountry "NOR"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 Nbd7 6. e3 Be7 7. Qc2 0-0 8. 0-0-0 Re8 9. Kb1 Nf8 10. h4 b6 11. Ne5 Bb7 12. Bd3 dxc4 13. Bxc4 Nd5 14. Bf4 Rc8 15. Bg3 Bd6 16. Ne4 Bb8 17. h5 Qe7 18. h6 Nb4 19. Qe2 c5 20. Nc3 g5 21. a3 Nc6 22. Nxc6 Bxc6 23. Bxb8 Rxb8 24. Qg4 b5 25. d5 Bd7 26. d6 Qd8 27. Bd3 b4 28. Rh5 bxc3 29. Rxg5+ Ng6 30. Bxg6 Rxb2+ 31. Ka1 fxg6 32. Rxg6+ Kh8 33. Qf4 e5 34. Qf7 Rg8 35. Rxg8+ 1-0

[Event "Olympiad-12 Final B"]
[Site "Moscow"]
[Date "1956.09.12"]
[Round "3"]
[White "Morcken, Otto B"]
[Black "Rantanen, Matti"]
[Result "1/2-1/2"]
[ECO "B14"]
[PlyCount "161"]
[EventDate "1956.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Finland"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "FIN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 c5 6. a3 cxd4 7. exd4 Bxc3+ 8. bxc3 0-0 9. Qc2 b6 10. cxd5 exd5 11. Be2 Qc7 12. 0-0 Bg4 13. Be3 Nbd7 14. Rac1 Qd6 15. a4 Bh5 16. Qb3 Rac8 17. Rfe1 Nb8 18. Qb4 Qd8 19. Bg5 h6 20. Bh4 Nc6 21. Qa3 Na5 22. Ba6 Ra8 23. Ne5 g5 24. Bg3 Ne4 25. Qb4 f6 26. Nd3 Rf7 27. f3 Nxg3 28. hxg3 Qc7 29. g4 Bg6 30. Re3 Nc4 31. Bxc4 Qxc4 32. Qxc4 dxc4 33. Nb2 Rc8 34. Re6 Kg7 35. Rce1 Rcc7 36. Kf2 Rfd7 37. g3 Bf7 38. R6e3 Rb7 39. R3e2 b5 40. axb5 Rxb5 41. Na4 Kf8 42. Nc5 Rc7 43. Ra1 a5 44. Rea2 Ra7 45. Re1 Rb6 46. Rea1 Rb5 47. Ne4 Ra6 48. Ke3 Bd5 49. Ra4 Kg7 50. R1a2 Rb3 51. Rc2 Rb8 52. Rca2 Rb3 53. Rc2 Rb8 54. Nd2 Rc8 55. Rca2 Rca8 56. Ne4 R6a7 57. Nd6 Bc6 58. R4a3 Bd5 59. Rb2 Be6 60. Rb6 Ra6 61. Rb7+ Kf8 62. Nf5 h5 63. Rb5 hxg4 64. fxg4 R6a7 65. d5 Bxf5 66. gxf5 Re7+ 67. Kd4 Re5 68. Rbxa5 Rxa5 69. Rxa5 Rxf5 70. Kxc4 Rf3 71. g4 Rg3 72. d6 Kf7 73. Rd5 Rxg4+ 74. Kc5 Ke8 75. d7+ Kd8 76. c4 Re4 77. Kb5 Re7 78. Kc6 g4 79. Rd6 Rf7 80. Re6 Rxd7 81. Rxf6 1/2-1/2

[Event "Olympiad-12 Final B"]
[Site "Moscow"]
[Date "1956.09.11"]
[Round "2"]
[White "Morcken, Otto B"]
[Black "Robatsch, Karl"]
[Result "0-1"]
[ECO "A04"]
[PlyCount "96"]
[EventDate "1956.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Austria"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "AUT"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 e5 4. e4 Nc6 5. Nc3 Nge7 6. d3 0-0 7. 0-0 d5 8. Re1 d4 9. Nd5 f6 10. Nxe7+ Nxe7 11. Qe2 c5 12. a4 Be6 13. b3 Nc6 14. Nd2 a6 15. Rf1 Nb4 16. Nc4 b5 17. Nb2 Qc7 18. Re1 Rac8 19. Bf1 Rf7 20. Qd1 f5 21. exf5 gxf5 22. Qe2 Bd5 23. Bg2 Bxg2 24. Kxg2 Rcf8 25. Kg1 Qc6 26. Nd1 e4 27. Nb2 Re7 28. axb5 axb5 29. Bg5 Re6 30. Ra7 h6 31. Bf4 Nd5 32. Bc1 Qb6 33. Ra3 Nb4 34. Qd1 Rfe8 35. Bf4 e3 36. f3 Nd5 37. Qe2 Bf8 38. Rea1 Rg6 39. Kh1 Nc3 40. Qg2 Nd5 41. Qe2 Nc3 42. Qg2 e2 43. Re1 c4 44. Raa1 cxb3 45. cxb3 Qb7 46. Qf2 Qd5 47. Kg2 Rge6 48. Ra7 Nb1 0-1

[Event "Olympiad-12 Final B"]
[Site "Moscow"]
[Date "1956.09.10"]
[Round "1"]
[White "Morcken, Otto B"]
[Black "Boutteville, Cesar"]
[Result "0-1"]
[ECO "D74"]
[PlyCount "56"]
[EventDate "1956.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "France"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "FRA"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. cxd5 Nxd5 6. g3 Nxc3 7. bxc3 Bg7 8. Bg2 0-0 9. 0-0 Nd7 10. a4 Qa5 11. Qb3 Nb6 12. Qb4 Qxb4 13. cxb4 Bg4 14. e3 a5 15. bxa5 Nc4 16. Nd2 Nxa5 17. Ba3 Rfe8 18. Rab1 e5 19. d5 Red8 20. dxc6 bxc6 21. Ne4 Nc4 22. Be7 Re8 23. Rb7 Rxa4 24. Rc1 Rea8 25. Nf6+ Bxf6 26. Bxf6 Nd6 27. Bxc6 Nxb7 28. Bxa4 Rxa4 0-1

[Event "Olympiad-12 Preliminaries A"]
[Site "Moscow"]
[Date "1956.09.06"]
[Round "6"]
[White "Morcken, Otto B"]
[Black "Dworzynski, Roman"]
[Result "0-1"]
[ECO "A39"]
[PlyCount "126"]
[EventDate "1956.09.01"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Poland"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Ne2 c5 7. 0-0 Nc6 8. Nbc3 cxd4 9. Nxd4 Nxd4 10. Qxd4 Nd7 11. Qe3 Ne5 12. b3 Bd7 13. Bb2 a6 14. Qe2 Rb8 15. a4 Nc6 16. Rfb1 Nd4 17. Qd1 a5 18. Ne2 Ne6 19. Bxg7 Kxg7 20. Ra2 Ra8 21. Rd2 Nc5 22. Nf4 Ra6 23. Nd3 Nxd3 24. Rxd3 Qc7 25. Qd2 Be6 26. Rd1 Rb8 27. h3 Qc5 28. Kh2 Rb6 29. Bf3 Rb4 30. Kg2 Rc8 31. Bg4 Qe5 32. Re3 Rc6 33. f4 Qf6 34. Bxe6 Qxe6 35. Qc3+ Qf6 36. Qxf6+ Kxf6 37. Kf3 Rcb6 38. Rdd3 h5 39. Ke2 e6 40. Kd2 Ke7 41. Kc2 Rc6 42. Kd2 Rc5 43. Ke2 Rb6 44. Kf3 Ra6 45. Rd4 Rac6 46. Red3 Rb6 47. Ke3 f6 48. Kf3 e5 49. fxe5 fxe5 50. Rd5 Rxd5 51. cxd5 Rb4 52. Re3 Kf6 53. Kf2 Kg5 54. Kg2 h4 55. Kf3 Rd4 56. gxh4+ Kxh4 57. Kg2 g5 58. Kf2 Rd2+ 59. Ke1 Rh2 60. Rf3 Rxh3 61. Rf6 Rxb3 62. Rxd6 Rb4 63. Rh6+ Kg4 0-1

[Event "Olympiad-12 Preliminaries A"]
[Site "Moscow"]
[Date "1956.09.04"]
[Round "4"]
[White "Morcken, Otto B"]
[Black "Colon Romero, Miguel"]
[Result "1-0"]
[ECO "E72"]
[PlyCount "113"]
[EventDate "1956.09.01"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "PUR"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Ne2 Nbd7 7. 0-0 e5 8. d5 a5 9. Nbc3 h6 10. h3 Nh7 11. Be3 f5 12. Qd2 Ng5 13. f3 Nf7 14. Rae1 Nf6 15. c5 Kh7 16. Rc1 Bd7 17. Kh2 Rg8 18. Qd3 Ng5 19. cxd6 cxd6 20. Rc2 Nh5 21. Bf2 Rf8 22. Ng1 Rc8 23. h4 Nf7 24. Rfc1 Bf6 25. Bh3 f4 26. g4 Ng3 27. Nb5 Bxh4 28. Nc7 Ng5 29. Bb6 Qf6 30. Ne6 Bxe6 31. dxe6 Qxe6 32. Bxa5 Rxc2+ 33. Rxc2 Nf7 34. a3 Bd8 35. Be1 Bb6 36. Qb5 Bxg1+ 37. Kxg1 Qe7 38. Qb6 Rd8 39. Ba5 Qh4 40. Qxb7 Rf8 41. Bg2 Kg8 42. Qd7 h5 43. gxh5 Nxh5 44. Qe6 Kg7 45. Qh3 Qe7 46. Rc7 Qe8 47. Qd7 Qb8 48. b4 Nf6 49. Qxd6 Qb5 50. Bf1 Qa4 51. Qxe5 Qd1 52. Qc3 Rh8 53. Qd3 Qe1 54. Qe2 Qg3+ 55. Qg2 Qh4 56. Bb6 Nxe4 57. Bd4+ 1-0

[Event "Olympiad-12 Preliminaries A"]
[Site "Moscow"]
[Date "1956.09.03"]
[Round "3"]
[White "Stenborg, Ake"]
[Black "Morcken, Otto B"]
[Result "0-1"]
[ECO "D46"]
[PlyCount "66"]
[EventDate "1956.09.01"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Sweden"]
[BlackTeam "Norway"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "NOR"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Bd3 Be7 7. b3 0-0 8. 0-0 b6 9. Bb2 Bb7 10. e4 dxe4 11. Nxe4 c5 12. Ng3 cxd4 13. Nxd4 Nc5 14. Bc2 Nce4 15. Qe2 Nxg3 16. hxg3 Qc7 17. Rfe1 Bb4 18. Red1 Rad8 19. Nf3 Be7 20. Ne5 Rxd1+ 21. Rxd1 Rd8 22. Rxd8+ Qxd8 23. g4 Ne8 24. f4 Bc5+ 25. Kf1 Qh4 26. Qd2 Qh2 27. Ke2 Qxg2+ 28. Kd1 Qf1+ 29. Qe1 Qxf4 30. Bd3 f6 31. Nd7 Qxg4+ 32. Kc2 Qg2+ 33. Kc3 Bd4+ 0-1

[Event "Olympiad-12 Preliminaries A"]
[Site "Moscow"]
[Date "1956.09.02"]
[Round "2"]
[White "Morcken, Otto B"]
[Black "Bhend, Edwin"]
[Result "1/2-1/2"]
[ECO "A98"]
[PlyCount "68"]
[EventDate "1956.09.01"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "SUI"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. Qc2 Qh5 9. e4 e5 10. dxe5 dxe5 11. Nd5 Nxd5 12. cxd5 Bd6 13. Nd2 f4 14. Qd1 Qh6 15. Nc4 g5 16. g4 Qf6 17. Nxd6 cxd6 18. f3 Nd7 19. Bd2 Qe7 20. Rc1 Nf6 21. h3 Ne8 22. Qb3 b6 23. Rc3 Qb7 24. Rfc1 Bd7 25. Bf1 a6 26. Qc2 b5 27. a3 Nf6 28. Rc7 Qb6+ 29. Kg2 Rac8 30. Bb4 Rfd8 31. Qc3 Ne8 32. Rxc8 Rxc8 33. Qd2 Rxc1 34. Qxc1 Kf7 1/2-1/2

[Event "Olympiad-12 Preliminaries A"]
[Site "Moscow"]
[Date "1956.09.01"]
[Round "1"]
[White "Minev, Nikolay Nikolaev"]
[Black "Morcken, Otto B"]
[Result "1/2-1/2"]
[ECO "D40"]
[PlyCount "71"]
[EventDate "1956.09.01"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "URS"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Bulgaria"]
[BlackTeam "Norway"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "NOR"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. Nf3 c5 5. d4 Nc6 6. a3 b6 7. cxd5 Nxd5 8. Bb5 Bb7 9. Ne5 Rc8 10. Qa4 Qc7 11. Qxa7 Nxc3 12. bxc3 Bd6 13. Bxc6+ Bxc6 14. Qxc7 Rxc7 15. Nxc6 Rxc6 16. Kd2 Kd7 17. Bb2 Ra8 18. Kc2 c4 19. a4 Rc7 20. Ba3 Rxa4 21. Bxd6 Rxa1 22. Rxa1 Kxd6 23. Ra8 h5 24. Kb2 Kc6 25. Ka3 Kb5 26. Ra4 e5 27. Rb4+ Ka5 28. dxe5 b5 29. Rb2 Rd7 30. Re2 Rd3 31. Kb2 b4 32. cxb4+ Kxb4 33. Kc1 Rc3+ 34. Kb1 Rb3+ 35. Kc1 Rc3+ 36. Kb1 1/2-1/2

[Event "Olympiad-11 Final B"]
[Site "Amsterdam"]
[Date "1954.09.25"]
[Round "13"]
[White "Morcken, Otto B"]
[Black "Cuellar Gacharna, Miguel"]
[Result "0-1"]
[ECO "E60"]
[PlyCount "104"]
[EventDate "1954.09.12"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Columbia"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Ne2 c5 7. 0-0 Nc6 8. Nbc3 Bd7 9. Rb1 Qc8 10. dxc5 dxc5 11. Be3 b6 12. f3 Bh3 13. Bxh3 Qxh3 14. Qa4 Qc8 15. Rbd1 Qb7 16. Qc2 Rad8 17. b3 Qa8 18. Rxd8 Rxd8 19. Rd1 Ne8 20. Kg2 Nc7 21. Rd2 Ne6 22. Nd5 Kf8 23. Qd1 Ned4 24. Nc7 Qc8 25. Nb5 Qd7 26. Nc1 a6 27. Nc3 Ke8 28. N3e2 Qc8 29. Nd3 Nxe2 30. Qxe2 Bc3 31. Rd1 Bd4 32. Bf4 Bg7 33. Be3 e6 34. Qe1 a5 35. Nf2 Bd4 36. Qe2 Rd7 37. h4 h5 38. Bg5 a4 39. Nh3 axb3 40. axb3 Ra7 41. Nf2 Ra3 42. e5 Qa8 43. Ne4 Bxe5 44. Nf6+ Bxf6 45. Bxf6 Nd4 46. Bxd4 cxd4 47. Qe5 Ra2+ 48. Kh3 Qxf3 49. Qb8+ Ke7 50. Qc7+ Kf8 51. Qd8+ Kg7 52. Qxd4+ Kh7 0-1

[Event "Olympiad-11 Final B"]
[Site "Amsterdam"]
[Date "1954.09.24"]
[Round "12"]
[White "Doerner, Charles"]
[Black "Morcken, Otto B"]
[Result "1/2-1/2"]
[ECO "E04"]
[PlyCount "41"]
[EventDate "1954.09.12"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Luxembourg"]
[BlackTeam "Norway"]
[WhiteTeamCountry "LUX"]
[BlackTeamCountry "NOR"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 c5 6. 0-0 Nc6 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 0-0 11. Nb3 Be7 12. Nfd4 Bd7 13. Nxc6 Bxc6 14. Bxc6 bxc6 15. Be3 Nd5 16. Bd4 f6 17. e4 Nc7 18. Bc5 Bxc5 19. Nxc5 Rfd8 20. Rab1 Nb5 21. Na4 1/2-1/2

[Event "Olympiad-11 Final B"]
[Site "Amsterdam"]
[Date "1954.09.22"]
[Round "10"]
[White "Parliaros, Dimitrios"]
[Black "Morcken, Otto B"]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "54"]
[EventDate "1954.09.12"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Norway"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "NOR"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. d3 e6 5. 0-0 Bc5 6. Nbd2 h6 7. Qe1 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. dxe4 Bh7 11. b4 Be7 12. Bb2 c6 13. c4 a5 14. a3 axb4 15. axb4 Na6 16. c5 Nc7 17. Rd1 Qc8 18. Ne5 Rd8 19. Qe3 Bf6 20. Qb3 Bxe5 21. Bxe5 Nb5 22. h4 Rxd1 23. Rxd1 Qe8 24. Qd3 f6 25. Bb2 Bg6 26. Qb3 Bf7 27. e5 f5 1/2-1/2

[Event "Olympiad-11 Final B"]
[Site "Amsterdam"]
[Date "1954.09.20"]
[Round "8"]
[White "Morcken, Otto B"]
[Black "Robatsch, Karl"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "163"]
[EventDate "1954.09.12"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Austria"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "AUT"]

1. d4 g6 2. g3 Bg7 3. Bg2 d6 4. e4 Nc6 5. Ne2 e5 6. dxe5 Nxe5 7. 0-0 Nf6 8. f4 Ned7 9. c4 0-0 10. Nbc3 Re8 11. Be3 Nb6 12. Qd3 c6 13. Rad1 d5 14. cxd5 cxd5 15. b3 Ng4 16. Bc1 Qc7 17. e5 Bf5 18. Qd4 f6 19. Nxd5 Nxd5 20. Qxd5+ Kh8 21. Qd6 Qa5 22. Qd2 Qb6+ 23. Qd4 fxe5 24. fxe5 Qa6 25. Qc4 Qxa2 26. Nd4 Nxe5 27. Qa4 Qxa4 28. bxa4 Bd3 29. Rfe1 Rad8 30. Bb2 Nc4 31. Rxe8+ Rxe8 32. Ba1 Be4 33. Re1 Nd6 34. Nb5 Bxa1 35. Bxe4 Nxe4 36. Rxa1 a6 37. Nc7 Rc8 38. Nd5 Rc2 39. Rd1 Rc4 40. Nb6 Rb4 41. a5 h5 42. Rc1 Rb5 43. Rc7 Rxa5 44. Rxb7 Rb5 45. Re7 Rb1+ 46. Kg2 Rb2+ 47. Kg1 Rxb6 48. Rxe4 Kg7 49. Kg2 Kf6 50. Kf3 a5 51. Ra4 Rb5 52. h4 Ke5 53. g4 Kd5 54. gxh5 gxh5 55. Ke3 Kc5 56. Kd3 Kb6 57. Rf4 Rd5+ 58. Kc4 Rc5+ 59. Kb3 Kb5 60. Rf3 Re5 61. Rg3 Kc5 62. Kc3 Rf5 63. Rg8 Re5 64. Rg6 a4 65. Ra6 Kb5 66. Rg6 Rc5+ 67. Kb2 Kc4 68. Ra6 Kd3 69. Rxa4 Ke3 70. Rb4 Kf3 71. Rd4 Kg3 72. Re4 Rc8 73. Kb1 Rg8 74. Kc2 Rd8 75. Kc1 Rd5 76. Kc2 Kf3 77. Rc4 Ke3 78. Rc3+ Ke2 79. Rc4 Rd2+ 80. Kc3 Rd3+ 81. Kc2 Rh3 82. Rd4 1/2-1/2

[Event "Olympiad-11 Final B"]
[Site "Amsterdam"]
[Date "1954.09.19"]
[Round "7"]
[White "Vesterinen, Jorma"]
[Black "Morcken, Otto B"]
[Result "1/2-1/2"]
[ECO "D65"]
[PlyCount "73"]
[EventDate "1954.09.12"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Finland"]
[BlackTeam "Norway"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "NOR"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 0-0 7. Rc1 a6 8. cxd5 exd5 9. Bd3 c6 10. 0-0 Re8 11. Qc2 Nf8 12. Rb1 Ne4 13. Bxe7 Qxe7 14. b4 Nd6 15. Na4 Be6 16. Nb6 Rab8 17. a4 Qd8 18. a5 g6 19. Rfe1 Bf5 20. Bxf5 Nxf5 21. Ne5 Nd6 22. Na4 Nb5 23. Qd3 f6 24. Nf3 Qe7 25. Nc5 Nd6 26. Nd2 Kg7 27. f3 Qf7 28. e4 Ne6 29. g3 dxe4 30. fxe4 Rbd8 31. Nf3 Nb5 32. Nb3 Re7 33. Rbd1 Red7 34. Qe3 Na3 35. Re2 Nc4 36. Qc3 Nd6 37. Qe3 1/2-1/2

[Event "Olympiad-11 Final B"]
[Site "Amsterdam"]
[Date "1954.09.17"]
[Round "5"]
[White "Kelly, Terry"]
[Black "Morcken, Otto B"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "76"]
[EventDate "1954.09.12"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Norway"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "NOR"]

1. d4 d5 2. e3 Nf6 3. Bd3 Bg4 4. Ne2 e6 5. 0-0 c5 6. c3 Nbd7 7. Nd2 Be7 8. f3 Bh5 9. Ng3 Bg6 10. e4 Qb6 11. Qa4 Rd8 12. Bb5 cxd4 13. cxd4 0-0 14. exd5 exd5 15. Re1 Bd6 16. Nb3 Qc7 17. Nf1 Nb6 18. Qa5 a6 19. Be2 Qc6 20. Bg5 Nc4 21. Qc3 Rc8 22. Bxf6 gxf6 23. Rac1 Qb6 24. Nc5 Bxc5 25. dxc5 Qxc5+ 26. Kh1 Qd6 27. Ne3 Nxe3 28. Qxe3 d4 29. Qd2 d3 30. Bf1 Rfd8 31. Rxc8 Rxc8 32. Rd1 Rc2 33. Qe3 d2 34. h3 Rxb2 35. a3 b5 36. h4 h5 37. f4 Qe6 38. Qxe6 fxe6 0-1

[Event "Olympiad-11 Final B"]
[Site "Amsterdam"]
[Date "1954.09.15"]
[Round "4"]
[White "Morcken, Otto B"]
[Black "Larsen, Bent"]
[Result "0-1"]
[ECO "A33"]
[PlyCount "58"]
[EventDate "1954.09.12"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. Nc2 d5 7. e3 Bc5 8. cxd5 exd5 9. Be2 0-0 10. 0-0 Bf5 11. Nb5 Qb6 12. Ncd4 Bg6 13. b3 a6 14. Nxc6 bxc6 15. Nc3 Qa5 16. Bb2 Rfd8 17. Qc1 Bd6 18. Rd1 Qc7 19. h3 Be5 20. Na4 Bh2+ 21. Kf1 Ne4 22. Nc3 Nxf2 23. Kxf2 Qg3+ 24. Kf1 Rd6 25. Bf3 Rf6 26. Ne2 Rxf3+ 27. gxf3 Qxf3+ 28. Ke1 Bh5 29. Nd4 Qg2 0-1

[Event "Olympiad-11 Final B"]
[Site "Amsterdam"]
[Date "1954.09.14"]
[Round "3"]
[White "Paoli, Enrico"]
[Black "Morcken, Otto B"]
[Result "1-0"]
[ECO "B77"]
[PlyCount "73"]
[EventDate "1954.09.12"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Italy"]
[BlackTeam "Norway"]
[WhiteTeamCountry "ITA"]
[BlackTeamCountry "NOR"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 a6 10. a3 Qc7 11. Ba2 Bd7 12. 0-0 Ne5 13. Rad1 Rfc8 14. Bh6 Bh8 15. Nce2 Nc4 16. Bxc4 Qxc4 17. c3 b5 18. Ng3 Be8 19. Kh1 Bd7 20. h3 Re8 21. f4 Qc5 22. Kh2 Rad8 23. Qf2 Bc8 24. e5 Nd7 25. e6 Nf6 26. exf7+ Kxf7 27. f5 gxf5 28. Be3 Qc4 29. Ngxf5 Bxf5 30. Nxf5 Ke6 31. Bb6 Rb8 32. Rfe1+ Ne4 33. Nd4+ Kd7 34. Rxe4 Rxb6 35. Qf5+ e6 36. Nxe6 Qxe4 37. Nc5+ 1-0

[Event "Olympiad-11 Final B"]
[Site "Amsterdam"]
[Date "1954.09.12"]
[Round "1"]
[White "Bernstein, Ossip Samuel"]
[Black "Morcken, Otto B"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "94"]
[EventDate "1954.09.12"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Norway"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "NOR"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. Qd2 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Nxd5 cxd5 13. Rad1 Bb7 14. Bf3 Qc7 15. Qb4 Rfb8 16. Qc5 Rc8 17. Qxc7 Rxc7 18. c3 e6 19. Rd2 a5 20. Bd4 Ba6 21. Bxg7 Kxg7 22. Be2 Bxe2 23. Rxe2 a4 24. a3 Rc4 25. Rd1 Rac8 26. Kf1 Kf6 27. Ke1 R8c5 28. Red2 Re4+ 29. Kf1 Ke5 30. Re2 Rcc4 31. f3 Rxe2 32. Kxe2 Kd6 33. Kd3 Rc7 34. Kc2 e5 35. b4 axb3+ 36. Kxb3 Rb7+ 37. Ka2 Kc5 38. Rb1 Rxb1 39. Kxb1 Kc4 40. a4 f5 41. Kc2 e4 42. fxe4 dxe4 43. Kd2 f4 44. h4 h6 45. Ke2 g5 46. hxg5 hxg5 47. Kf2 Kxc3 0-1

[Event "Olympiad-11 Preliminaries C"]
[Site "Amsterdam"]
[Date "1954.09.09"]
[Round "6"]
[White "Benkner, Otto"]
[Black "Morcken, Otto B"]
[Result "1-0"]
[ECO "A18"]
[PlyCount "47"]
[EventDate "1954.09.04"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Saarland"]
[BlackTeam "Norway"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "NOR"]

1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. d4 Be7 5. Be2 c5 6. Nf3 b6 7. 0-0 Bb7 8. d5 e5 9. Ne1 0-0 10. Nd3 Ne8 11. f4 exf4 12. Bxf4 f6 13. Bg3 Nc7 14. Nf4 a6 15. Bg4 Re8 16. Be6+ Kh8 17. Qh5 Nxe6 18. Nxe6 Qd7 19. Bh4 Bd8 20. Rae1 Qe7 21. e5 dxe5 22. Rxe5 Nd7 23. Ng5 fxg5 24. Qxe8+ 1-0

[Event "Olympiad-11 Preliminaries C"]
[Site "Amsterdam"]
[Date "1954.09.08"]
[Round "5"]
[White "Morcken, Otto B"]
[Black "Pirc, Vasja"]
[Result "0-1"]
[ECO "E11"]
[PlyCount "82"]
[EventDate "1954.09.04"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Yugoslavia"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "YUG"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8. 0-0 a5 9. Qc2 0-0 10. Qc3 Bd7 11. Rfd1 Rfe8 12. b3 e5 13. dxe5 dxe5 14. Nf1 Bg4 15. Qb2 e4 16. Nd4 Qe5 17. f3 Rad8 18. fxg4 Nxd4 19. Kh1 Nxg4 20. e3 Nf3 21. Qe2 Qf6 22. h3 c6 23. Rab1 Qh6 24. Ra1 f5 25. Rac1 Nge5 26. Ra1 g5 27. Rab1 g4 28. h4 Qg7 29. Qc2 Nd3 30. a3 Qc3 31. Rdc1 c5 32. Ra1 Rd6 33. Bxf3 Qxc2 34. Rxc2 gxf3 35. Kg1 Ne5 36. Rb1 Ng4 37. Rcc1 Red8 38. b4 axb4 39. axb4 cxb4 40. Rxb4 Rd1 41. Rc3 Rxf1+ 0-1

[Event "Olympiad-11 Preliminaries C"]
[Site "Amsterdam"]
[Date "1954.09.06"]
[Round "3"]
[White "Morcken, Otto B"]
[Black "Bernstein, Ossip Samuel"]
[Result "1/2-1/2"]
[ECO "D56"]
[PlyCount "53"]
[EventDate "1954.09.04"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "France"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "FRA"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 Ne4 7. Bxe7 Qxe7 8. Qc2 Nf6 9. Nf3 0-0 10. Bd3 dxc4 11. Bxc4 c5 12. 0-0 cxd4 13. Nxd4 Nbd7 14. Be2 Nb6 15. Bf3 e5 16. Nf5 Qc7 17. Rac1 Be6 18. Qb1 Qd7 19. Ng3 Rac8 20. Rfd1 Qe7 21. Nf5 Bxf5 22. Qxf5 g6 23. Qb1 Kg7 24. h3 Rfd8 25. Rxd8 Rxd8 26. Rd1 Rxd1+ 27. Nxd1 1/2-1/2

[Event "Olympiad-11 Preliminaries C"]
[Site "Amsterdam"]
[Date "1954.09.05"]
[Round "2"]
[White "Stahlberg, Gideon"]
[Black "Morcken, Otto B"]
[Result "1-0"]
[ECO "D64"]
[PlyCount "47"]
[EventDate "1954.09.04"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Sweden"]
[BlackTeam "Norway"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "NOR"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 Nbd7 6. e3 0-0 7. Rc1 c6 8. Qc2 Re8 9. Bd3 h6 10. Bh4 dxc4 11. Bxc4 Nd5 12. Bg3 Nxc3 13. bxc3 Bf6 14. 0-0 e5 15. Qg6 Re7 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. Rfd1 Qc7 19. Bxe5 Rxe5 20. Qxf7+ Qxf7 21. Rd8+ Kh7 22. Bxf7 Re7 23. Bg8+ Kg6 24. Rcd1 1-0

[Event "Olympiad-10 Final C"]
[Site "Helsinki"]
[Date "1952.08.27"]
[Round "7"]
[White "Benkner, Otto"]
[Black "Morcken, Otto B"]
[Result "1-0"]
[ECO "D61"]
[PlyCount "101"]
[EventDate "1952.08.21"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Saarland"]
[BlackTeam "Norway"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "NOR"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 0-0 7. Qc2 h6 8. Bh4 c5 9. dxc5 Nxc5 10. cxd5 Nxd5 11. Nxd5 exd5 12. Bxe7 Qxe7 13. Be2 Bg4 14. Nd4 Bxe2 15. Qxe2 Qe4 16. 0-0 Ne6 17. Nxe6 fxe6 18. Rac1 Rac8 19. Qb5 b6 20. Qd7 Rxc1 21. Rxc1 Qf5 22. f3 Qf6 23. Rc7 Rf7 24. Qe8+ Rf8 25. Qc6 Qe5 26. Qc3 Qxc3 27. Rxc3 g5 28. Rc6 Rf6 29. Kf2 Kg7 30. Rd6 Kf8 31. Rd8+ Ke7 32. Rb8 Rf7 33. Rh8 Kd6 34. Ke2 Rf6 35. b4 Kc6 36. a4 a5 37. bxa5 bxa5 38. Rb8 Rf7 39. Rb5 Ra7 40. Kd3 Kd6 41. Kd4 Ra6 42. g4 e5+ 43. Kd3 Ke6 44. h3 Kd6 45. f4 Ke6 46. f5+ Kd6 47. e4 dxe4+ 48. Kxe4 Ke7 49. Kxe5 Kf7 50. Rb7+ Kg8 51. f6 1-0

[Event "Olympiad-10 Final C"]
[Site "Helsinki"]
[Date "1952.08.25"]
[Round "5"]
[White "Mastichiadis, Fotis"]
[Black "Morcken, Otto B"]
[Result "1/2-1/2"]
[ECO "D68"]
[PlyCount "72"]
[EventDate "1952.08.21"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Greece"]
[BlackTeam "Norway"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "NOR"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Nbd7 5. e3 Be7 6. Nc3 0-0 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. 0-0 Nxc3 12. Rxc3 e5 13. a3 exd4 14. exd4 Nb6 15. Re3 Qd6 16. Ba2 Bg4 17. Qd3 Rad8 18. Rd1 Qf6 19. Qe4 Qf5 20. Qxf5 Bxf5 21. Re7 Bc8 22. Rde1 h6 23. h3 Nd5 24. Bxd5 Rxd5 25. R1e5 Rxe5 26. Rxe5 Be6 27. Kf1 Rd8 28. Ke2 Kf8 29. Ke3 Ke7 30. Rc5 f6 31. Ne1 Bd5 32. f3 Kd6 33. Rc3 Re8+ 34. Kd2 g5 35. Nc2 b6 36. Re3 Re6 1/2-1/2

[Event "Olympiad-10 Final C"]
[Site "Helsinki"]
[Date "1952.08.23"]
[Round "3"]
[White "Morcken, Otto B"]
[Black "Levy, Paul"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "89"]
[EventDate "1952.08.21"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Luxembourg"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "LUX"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 0-0 7. cxd5 exd5 8. Bd3 c6 9. 0-0 Ne4 10. Bxe7 Qxe7 11. Qc2 f5 12. Rab1 Ndf6 13. Ne5 Nd7 14. f4 Rf6 15. b4 a6 16. a4 Qd6 17. b5 axb5 18. axb5 Ra3 19. Nxd5 Rf8 20. bxc6 bxc6 21. Nxc6 Kh8 22. Bxe4 fxe4 23. Ncb4 Nf6 24. Nxf6 Qxf6 25. Qc1 Ra8 26. Qc6 Rb8 27. Qxf6 gxf6 28. Nd5 Rxb1 29. Rxb1 Kg7 30. Rb8 f5 31. Ne7 Be6 32. Rxf8 Kxf8 33. Nc6 Ke8 34. Kf2 Kd7 35. Ne5+ Ke7 36. Kg3 Kf6 37. Kh4 Bc4 38. Kh5 Kg7 39. Kg5 Be6 40. h3 h6+ 41. Kh5 Bb3 42. g4 Be6 43. g5 hxg5 44. Kxg5 Bc8 45. Ng6 1-0

[Event "Olympiad-10 Final C"]
[Site "Helsinki"]
[Date "1952.08.22"]
[Round "2"]
[White "Morcken, Otto B"]
[Black "Morel, Fernand"]
[Result "0-1"]
[ECO "A39"]
[PlyCount "80"]
[EventDate "1952.08.21"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "SUI"]

1. d4 Nf6 2. c4 g6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Bg7 6. Bg2 Nc6 7. 0-0 0-0 8. Nc3 Qb6 9. Nb3 d6 10. Be3 Qd8 11. Rc1 Ng4 12. Bg5 h6 13. Bd2 Nce5 14. Nd5 e6 15. Ne3 Nxe3 16. Bxe3 Rb8 17. Qd2 Ng4 18. Bd4 Bxd4 19. Qxd4 e5 20. Qxa7 Be6 21. h3 Nf6 22. Qe3 Kg7 23. Rfd1 Qc7 24. Kh2 h5 25. Nd2 h4 26. Ne4 hxg3+ 27. fxg3 Nxe4 28. Qxe4 Rh8 29. Qd3 Rbd8 30. Qf3 g5 31. b3 Qc8 32. Qxb7 Rxh3+ 33. Kg1 Qc5+ 34. Kf1 Rxg3 35. b4 Qe3 36. Qe4 Qa3 37. c5 Re3 38. Qb1 Bh3 39. cxd6 Bxg2+ 40. Kxg2 Rxe2+ 0-1

[Event "Olympiad-10 Preliminaries B"]
[Site "Helsinki"]
[Date "1952.08.19"]
[Round "7"]
[White "Cala, Ugo"]
[Black "Morcken, Otto B"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "117"]
[EventDate "1952.08.10"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Italy"]
[BlackTeam "Norway"]
[WhiteTeamCountry "ITA"]
[BlackTeamCountry "NOR"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be6 8. 0-0 Qc7 9. h3 Nbd7 10. Be3 Nb6 11. Re1 Be7 12. Qd2 0-0 13. Bg5 Rac8 14. Rac1 Rfd8 15. Qe3 h6 16. Bxf6 Bxf6 17. Bd3 Qc5 18. Qe2 Qb4 19. Rb1 Re8 20. Red1 Qc5 21. Rbc1 Rcd8 22. Nd2 Bg5 23. Ra1 Bf6 24. Nb3 Qc7 25. Nd2 d5 26. exd5 Nxd5 27. Nxd5 Bxd5 28. Be4 Bxe4 29. Nxe4 Be7 30. c3 Rxd1+ 31. Rxd1 Rd8 32. Rxd8+ Qxd8 33. c4 Qd4 34. g4 g6 35. Ng3 Qf4 36. Kg2 Kg7 37. b3 Bc5 38. Qf3 Qxf3+ 39. Kxf3 f6 40. h4 Kf7 41. h5 gxh5 42. gxh5 Ke6 43. Ke4 Bxf2 44. Nf5 Bc5 45. Nxh6 b6 46. Nf5 Kf7 47. Kd5 a5 48. Ke4 Bf8 49. Ng3 Ke6 50. Nf5 Kf7 51. Kd5 Bc5 52. Ng3 Bf2 53. Ne4 Bd4 54. Nd6+ Kf8 55. Ke6 Bc5 56. Ne4 Be7 57. h6 Bd8 58. Nxf6 Bxf6 59. Kxf6 1-0

[Event "Olympiad-10 Preliminaries B"]
[Site "Helsinki"]
[Date "1952.08.16"]
[Round "5"]
[White "Beni, Alfred"]
[Black "Morcken, Otto B"]
[Result "1-0"]
[ECO "B91"]
[PlyCount "61"]
[EventDate "1952.08.10"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Austria"]
[BlackTeam "Norway"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "NOR"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be6 8. Bg2 Nbd7 9. 0-0 Qc7 10. h3 Be7 11. Be3 0-0 12. f4 Nb6 13. f5 Bd7 14. b3 Bc6 15. Nd5 Nbxd5 16. exd5 Bd7 17. g4 Rfc8 18. c4 Rab8 19. Ng3 b5 20. g5 Ne8 21. f6 Bf8 22. fxg7 Nxg7 23. Nh5 Nxh5 24. Qxh5 Be8 25. Rf6 Bg7 26. Be4 bxc4 27. Qxh7+ Kf8 28. Raf1 cxb3 29. Rg6 Qc3 30. Qxg7+ Ke7 31. Qf6+ 1-0

[Event "Olympiad-10 Preliminaries B"]
[Site "Helsinki"]
[Date "1952.08.14"]
[Round "4"]
[White "Morcken, Otto B"]
[Black "Souza Mendes, Joao"]
[Result "1/2-1/2"]
[ECO "D40"]
[PlyCount "115"]
[EventDate "1952.08.10"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 0-0 6. Bd3 Nc6 7. 0-0 d5 8. dxc5 dxc4 9. Bxc4 Bxc5 10. b3 a6 11. Bb2 b5 12. Bd3 Bb7 13. Ne4 Be7 14. Qb1 Nxe4 15. Bxe4 f5 16. Rd1 Qe8 17. Bd3 Nb4 18. a3 Nxd3 19. Qxd3 Qg6 20. Ne1 Bd5 21. Be5 Rac8 22. b4 Rfd8 23. Qe2 Rc4 24. Rac1 Rdc8 25. Qd2 a5 26. Rxc4 Rxc4 27. Bc3 axb4 28. Bxb4 Bf6 29. f3 Qe8 30. Nd3 Rc8 31. Nf4 Bb3 32. Rc1 Rd8 33. Qe1 e5 34. Ne2 Qd7 35. Ng3 g6 36. Ba5 Rc8 37. Rxc8+ Qxc8 38. Qc3 Qxc3 39. Bxc3 Kf7 40. Kf1 Ke6 41. e4 Bh4 42. exf5+ gxf5 43. Ke2 Bc4+ 44. Kd2 Bg5+ 45. Kd1 Bd3 46. Ne2 Kd5 47. Bb2 Be3 48. g3 h5 49. Ke1 Bh6 50. Kd1 Be3 51. Ke1 Bc4 52. Nc3+ Kd6 53. Ne2 Bd5 54. f4 exf4 55. Nxf4 Bf7 56. Ke2 Bg1 57. h3 Bc4+ 58. Kf3 1/2-1/2

[Event "Olympiad-10 Preliminaries B"]
[Site "Helsinki"]
[Date "1952.08.10"]
[Round "1"]
[White "Morcken, Otto B"]
[Black "Trifunovic, Petar"]
[Result "0-1"]
[ECO "E66"]
[PlyCount "80"]
[EventDate "1952.08.10"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Yugoslavia"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "YUG"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 c5 7. Nc3 Nc6 8. d5 Na5 9. Qd3 a6 10. Bd2 Rb8 11. e4 b5 12. b3 e6 13. Rac1 b4 14. Nd1 e5 15. Kh1 Nh5 16. Nh4 Bd7 17. Ne3 Nb7 18. a4 Qe7 19. Bf3 Nf6 20. Rce1 Rbe8 21. Qe2 Kh8 22. Bc1 Ng8 23. Bg4 Nh6 24. Bxd7 Qxd7 25. Qc2 Na5 26. f3 f5 27. Nhg2 fxe4 28. fxe4 Rxf1+ 29. Rxf1 Rf8 30. Rxf8+ Bxf8 31. Kg1 Nf7 32. Nf1 Qg4 33. Qd3 Be7 34. Kf2 Bg5 35. Bxg5 Nxg5 36. Nd2 Qd1 37. Ne1 Qxd2+ 38. Qxd2 Nxe4+ 39. Ke2 Nxd2 40. Kxd2 Nxb3+ 0-1

[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.09.10"]
[Round "15"]
[White "Rellstab, Ludwig Sr"]
[Black "Morcken, Otto B"]
[Result "1/2-1/2"]
[ECO "B71"]
[PlyCount "92"]
[EventDate "1950.08.20"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Germany"]
[BlackTeam "Norway"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "NOR"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nc6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 a6 11. 0-0 Bd7 12. Bf3 Bc6 13. Rad1 Qc7 14. Rfe1 Rac8 15. Bd4 b5 16. e5 Ne8 17. Bxc6 Qxc6 18. exd6 Bxd4+ 19. Qxd4 Nxd6 20. Nd5 Nf5 21. Qf2 e6 22. Nf6+ Kg7 23. Nd7 Rfd8 24. Ne5 Qc7 25. c3 Rxd1 26. Rxd1 Rd8 27. Rxd8 Qxd8 28. h3 Qd1+ 29. Kh2 Nd6 30. Qe3 Qd5 31. b3 Qe4 32. Qxe4 Nxe4 33. c4 f6 34. cxb5 axb5 35. Nd3 Nc3 36. a3 Kf7 37. Kg1 Ke7 38. Kf2 Kd6 39. Ke3 h5 40. g4 hxg4 41. hxg4 Nd5+ 42. Ke4 Nc3+ 43. Kd4 Nd5 44. Ke4 Nc3+ 45. Kd4 Nd5 46. Ke4 Nc3+ 1/2-1/2

[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.09.08"]
[Round "14"]
[White "Morcken, Otto B"]
[Black "Niemela, Ilmari"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "204"]
[EventDate "1950.08.20"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Finland"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "FIN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 0-0 7. cxd5 exd5 8. Bd3 c6 9. Qc2 Re8 10. 0-0 Nf8 11. Rab1 Ne4 12. Bxe7 Qxe7 13. b4 Ng6 14. b5 Bg4 15. Nd2 Nxd2 16. Qxd2 Nh4 17. f3 Qxe3+ 18. Qxe3 Rxe3 19. bxc6 bxc6 20. Rfd1 Bf5 21. Bxf5 Nxf5 22. Rb3 Nd6 23. Kf2 Rae8 24. Rd2 f5 25. g3 a6 26. Re2 Rxe2+ 27. Nxe2 Nb5 28. Re3 Rc8 29. a4 Nc7 30. Rb3 Ne6 31. Rb6 Kf7 32. Rxa6 Ke7 33. Ke3 Kd6 34. Nf4 Nc7 35. Rb6 Ra8 36. Rb4 Ra5 37. Nd3 Na6 38. Rb7 Rxa4 39. Rxg7 Ra3 40. Ra7 h5 41. Kd2 Ra4 42. Ke3 Ra3 43. h4 Nb4 44. Rxa3 Nc2+ 45. Kd2 Nxa3 46. Nf4 c5 47. dxc5+ Kxc5 48. Nxh5 Nc4+ 49. Ke2 d4 50. Ng7 Nd6 51. Kd3 Kd5 52. h5 Ke5 53. h6 Nf7 54. h7 Kf6 55. Ne8+ Ke7 56. Nc7 Kf6 57. Kxd4 Kg6 58. Nd5 Kxh7 59. Ne7 f4 60. gxf4 Kg7 61. Ke4 Nd8 62. f5 Kf7 63. Nd5 Nb7 64. Kf4 Nc5 65. Nc3 Nd3+ 66. Ke3 Ne5 67. Ne4 Nc6 68. Kf4 Nd4 69. Kg4 Nc6 70. Kf4 Nd4 71. Nf2 Nc6 72. Ng4 Nd4 73. Ke4 Nb3 74. Ne3 Nd2+ 75. Kf4 Nb3 76. Nd5 Nd2 77. Nc3 Nb3 78. Kg5 Nd2 79. Kg4 Nb3 80. Ne4 Nd4 81. f4 Kg7 82. Kg5 Nf3+ 83. Kh5 Nd4 84. f6+ Kf7 85. Kg5 Nf3+ 86. Kg4 Nd4 87. f5 Nc6 88. Kg5 Ne5 89. Nd6+ Kf8 90. Kf4 Nd7 91. Kg5 Ne5 92. Kh5 Nd7 93. Kg6 Ne5+ 94. Kh7 Nf3 95. Kh6 Ne5 96. Kh5 Nd7 97. Kg5 Ne5 98. Ne4 Kf7 99. Nd6+ Kf8 100. f7 Nxf7+ 101. Nxf7 Kxf7 102. f6 Kf8 1/2-1/2

[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.09.07"]
[Round "13"]
[White "Devos, Paul"]
[Black "Morcken, Otto B"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "54"]
[EventDate "1950.08.20"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Belgium"]
[BlackTeam "Norway"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "NOR"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. cxd5 exd5 5. Nc3 c6 6. Bg5 Be7 7. e3 Bf5 8. Be2 Nbd7 9. 0-0 h6 10. Bh4 0-0 11. Rc1 Ne4 12. Bxe7 Qxe7 13. a3 Nxc3 14. Rxc3 Nf6 15. Nd2 Rfe8 16. b4 a6 17. Qb3 Ne4 18. Nxe4 Bxe4 19. Rfc1 Qg5 20. Bf1 Re6 21. g3 h5 22. Bg2 Bxg2 23. Kxg2 h4 24. f4 Qe7 25. g4 Re8 26. Kf2 Re4 27. Rg1 Rxf4+ 0-1

[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.09.05"]
[Round "12"]
[White "Morcken, Otto B"]
[Black "Kupferstich, Moises A"]
[Result "0-1"]
[ECO "E68"]
[PlyCount "90"]
[EventDate "1950.08.20"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 e5 8. e4 Re8 9. b3 exd4 10. Nxd4 Nc5 11. f3 a5 12. Bb2 c6 13. Qd2 Qb6 14. Kh1 a4 15. Qd1 Nfd7 16. Nce2 Ne5 17. Bc3 axb3 18. axb3 Rxa1 19. Qxa1 Bf8 20. Ba5 Qa7 21. h3 Qb8 22. Kh2 Ne6 23. Rd1 Ng7 24. Qb2 f5 25. f4 Nf7 26. exf5 Nxf5 27. Nxf5 Bxf5 28. Bc3 Be4 29. Qd2 Qd8 30. Ng1 Bxg2 31. Kxg2 Qb6 32. Qb2 d5 33. cxd5 cxd5 34. Bd4 Qe6 35. Nf3 Qa6 36. Ne5 Bg7 37. Re1 Nd6 38. h4 Nf5 39. Kh3 Qb5 40. Qc3 Nxd4 41. Qxd4 Qxb3 42. Re2 h5 43. Rb2 Bxe5 44. fxe5 Qf3 45. Rxb7 Qh1# 0-1

[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.09.03"]
[Round "10"]
[White "Morcken, Otto B"]
[Black "Porreca, Giorgio"]
[Result "0-1"]
[ECO "E37"]
[PlyCount "68"]
[EventDate "1950.08.20"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Italy"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "ITA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 c5 8. dxc5 Nc6 9. Nf3 Qa5+ 10. Bd2 Nxd2 11. Qxd2 dxc4 12. Qxa5 Nxa5 13. e3 Nb3 14. Rd1 c3 15. bxc3 Nxc5 16. Bb5+ Ke7 17. Ke2 a6 18. Bd3 f6 19. Rb1 e5 20. Bc2 Be6 21. Nd2 b5 22. Rb4 h6 23. Ra1 Rhc8 24. a4 bxa4 25. Bxa4 a5 26. Rh4 Rh8 27. f3 h5 28. g4 hxg4 29. Rxh8 Rxh8 30. Nf1 Bc4+ 31. Kf2 gxf3 32. Bd1 Bxf1 33. Kxf1 Rxh2 34. Bxf3 Nb3 0-1

[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.08.30"]
[Round "8"]
[White "Morcken, Otto B"]
[Black "Kramer, George Mortimer"]
[Result "0-1"]
[ECO "E34"]
[PlyCount "52"]
[EventDate "1950.08.20"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "United States"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 c5 6. Nf3 cxd4 7. Nxd4 0-0 8. cxd5 e5 9. Nf3 Qxd5 10. Bd2 Qe6 11. Be2 Nc6 12. 0-0 h6 13. a3 Ba5 14. Ne4 Bc7 15. Bc3 Nd5 16. Bd2 Rd8 17. Nc3 Nb6 18. Rfd1 a6 19. Na4 Nxa4 20. Qxa4 e4 21. Ne1 Qe5 22. g3 Qxb2 23. Qxe4 Rxd2 24. Qe8+ Kh7 25. Rab1 Rxd1 26. Bxd1 Qf6 0-1

[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.08.29"]
[Round "7"]
[White "Morcken, Otto B"]
[Black "Busek, Hans"]
[Result "1/2-1/2"]
[ECO "E68"]
[PlyCount "82"]
[EventDate "1950.08.20"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Austria"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "AUT"]

1. d4 Nf6 2. c4 g6 3. Nf3 d6 4. g3 Bg7 5. Bg2 Nbd7 6. Nc3 0-0 7. 0-0 e5 8. e4 exd4 9. Nxd4 Re8 10. Re1 Nc5 11. Rb1 a5 12. b3 c6 13. Bb2 Ng4 14. Nde2 Ne5 15. Nc1 Be6 16. h3 f5 17. f4 Nf7 18. Qd2 fxe4 19. Nxe4 Nxe4 20. Rxe4 Qb6+ 21. Kh2 Bf5 22. Rxe8+ Rxe8 23. Bxg7 Kxg7 24. Rb2 Qe3 25. Ne2 Qxd2 26. Rxd2 Be4 27. Bxe4 Rxe4 28. Kg2 Kf6 29. Kf3 Re8 30. g4 a4 31. b4 g5 32. Nc3 gxf4 33. Kxf4 Re1 34. Nxa4 Rb1 35. Nb2 Rc1 36. a4 Ke6 37. Re2+ Kf6 38. Rd2 Ke6 39. Re2+ Kf6 40. h4 h6 41. b5 Ne5 1/2-1/2

[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.08.27"]
[Round "6"]
[White "Morcken, Otto B"]
[Black "Zapata Vinces, Mario"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "50"]
[EventDate "1950.08.20"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Peru"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "PER"]

1. Nf3 d5 2. d4 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 Nf6 6. c3 Qb6 7. e3 Bd6 8. Nbd2 0-0 9. Qb3 Bd7 10. dxc5 Bxc5 11. Qxb6 Bxb6 12. c4 Rfd8 13. b3 d4 14. exd4 Nxd4 15. Nxd4 Bxd4 16. Rb1 e5 17. Ba3 Bf5 18. Rbc1 e4 19. Be7 Re8 20. Bxf6 gxf6 21. Kh1 Re7 22. Nb1 Bb2 23. Rc2 Bd4 24. Rcc1 Bb2 25. Rc2 Bd4 1/2-1/2

[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.08.25"]
[Round "5"]
[White "Kesten, Stefan"]
[Black "Morcken, Otto B"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "107"]
[EventDate "1950.08.20"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Norway"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "NOR"]

1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. Nd2 c5 5. c3 Nbd7 6. f4 Be7 7. Qe2 b6 8. Nh3 Bb7 9. Nf2 Qc7 10. g3 a5 11. a4 0-0 12. 0-0 Ne8 13. Nf3 f5 14. Bd2 Ndf6 15. Ne5 Ne4 16. Kg2 N8f6 17. h3 Nd7 18. Nxd7 Qxd7 19. Rg1 Kh8 20. Kh2 g6 21. g4 Nxf2 22. Qxf2 Ba6 23. Bxa6 Rxa6 24. Qe2 Raa8 25. Be1 c4 26. Qc2 b5 27. b3 Rfb8 28. axb5 Qxb5 29. bxc4 Qxc4 30. Ra4 Rb4 31. Ra2 Rb3 32. Rg2 a4 33. Qe2 Qc6 34. h4 a3 35. h5 gxh5 36. gxf5 exf5 37. Qc2 Rab8 38. Qxf5 Rb2 39. Raxb2 Rxb2 40. Rxb2 axb2 41. Qe5+ Qf6 42. Qb8+ Kg7 43. Qxb2 Qf5 44. Qe2 Qg4 45. Qg2 Kg6 46. c4 Qxg2+ 47. Kxg2 dxc4 48. e4 Ba3 49. Bc3 Bc1 50. f5+ Kf7 51. d5 Ba3 52. e5 Be7 53. d6 Bd8 54. e6+ 1-0

[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.08.24"]
[Round "4"]
[White "Morcken, Otto B"]
[Black "Boulahanis, Ioannis"]
[Result "1/2-1/2"]
[ECO "E68"]
[PlyCount "112"]
[EventDate "1950.08.20"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Greece"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. Nf3 d6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 Nbd7 7. Nc3 e5 8. e4 c5 9. dxc5 dxc5 10. Qc2 Qb6 11. Rd1 a6 12. h3 Qc7 13. Be3 Nb6 14. Nd5 Nbxd5 15. cxd5 Nd7 16. Rdc1 f5 17. Ng5 b6 18. Ne6 Qd6 19. Nxf8 Nxf8 20. f3 f4 21. gxf4 exf4 22. Bf2 Bd7 23. Rab1 Re8 24. b3 g5 25. Re1 Be5 26. a4 h5 27. Rbc1 a5 28. Kf1 Nh7 29. Ke2 Rf8 30. Kd2 Nf6 31. Qd3 Kf7 32. Rc2 Rg8 33. Rh1 Rg7 34. Ke1 Rg8 35. Kd1 Ke8 36. Be1 g4 37. hxg4 hxg4 38. Bh4 Rg7 39. fxg4 Bxg4+ 40. Bf3 Kf7 41. Bxf6 Bxf6 42. Bxg4 Rxg4 43. Qh3 Rg3 44. Qh7+ Bg7 45. Qf5+ Ke7 46. Rf1 Rxb3 47. Rxf4 Qe5 48. Qf7+ Kd6 49. Qg6+ Ke7 50. Rf7+ Kd8 51. Qxg7 Qh5+ 52. Re2 Rd3+ 53. Ke1 Qh4+ 54. Rff2 Qh1+ 55. Rf1 Qh4+ 56. Rff2 Qh1+ 1/2-1/2

[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.08.22"]
[Round "3"]
[White "Bergqvist, Nils"]
[Black "Morcken, Otto B"]
[Result "1/2-1/2"]
[ECO "B74"]
[PlyCount "82"]
[EventDate "1950.08.20"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Sweden"]
[BlackTeam "Norway"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "NOR"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. Nb3 Be6 10. f4 Qc8 11. Qe1 d5 12. e5 Ne4 13. Nxe4 dxe4 14. Nc5 Bf5 15. h3 b6 16. Nb3 Be6 17. c3 f5 18. Rd1 Rd8 19. Qh4 Qc7 20. Bb5 Rxd1 21. Rxd1 Rd8 22. Qe1 Bf8 23. Bxc6 Rxd1 24. Qxd1 Qxc6 25. Nd4 Qc4 26. Nxe6 Qxe6 27. Qa4 a5 28. Qb5 Qxa2 29. Qxb6 a4 30. e6 Qb1+ 31. Kh2 Qd3 32. Qc5 h5 33. Qb6 Bg7 34. Bd4 Kh7 35. Qa7 Qd2 36. Qc7 Bxd4 37. cxd4 Kh6 38. Qe5 Kh7 39. Qc7 Kh6 40. d5 e3 41. Qxe7 e2 1/2-1/2

[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.08.21"]
[Round "2"]
[White "Pirc, Vasja"]
[Black "Morcken, Otto B"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "91"]
[EventDate "1950.08.20"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Yugoslavia"]
[BlackTeam "Norway"]
[WhiteTeamCountry "YUG"]
[BlackTeamCountry "NOR"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 e6 5. Bg2 Be7 6. d4 0-0 7. e4 Nxc3 8. bxc3 c5 9. Ne2 cxd4 10. cxd4 Qa5+ 11. Bd2 Bb4 12. Rb1 Bxd2+ 13. Qxd2 Qxd2+ 14. Kxd2 Na6 15. Rhc1 Rd8 16. Ke3 Kf8 17. Rc4 Rb8 18. Nc3 Bd7 19. Nb5 Bxb5 20. Rxb5 Rd7 21. Ra4 Nc7 22. Rc5 a6 23. Rac4 Nb5 24. a4 Na7 25. e5 Ke7 26. d5 exd5 27. Bxd5 Rbd8 28. Be4 b6 29. Rc7 g6 30. Bd5 b5 31. axb5 Nxb5 32. Rxd7+ Rxd7 33. Bc6 Ra7 34. Ra4 Nc7 35. Ra5 h6 36. f4 Ne6 37. Be4 Nc7 38. g4 g5 39. f5 Kd7 40. Kd4 f6 41. Kc5 Ne8 42. Bc6+ Kd8 43. Kb6 Re7 44. Rd5+ Kc8 45. e6 Ng7 46. Bd7+ 1-0

[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.08.20"]
[Round "1"]
[White "Morcken, Otto B"]
[Black "Letelier Martner, Rene"]
[Result "0-1"]
[ECO "D14"]
[PlyCount "98"]
[EventDate "1950.08.20"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Chile"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "CHI"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Be2 Bb4 9. 0-0 0-0 10. Rc1 Rc8 11. a3 Bxc3 12. Rxc3 Ne4 13. Rc1 Qb6 14. b4 a5 15. b5 Na7 16. Qb3 f6 17. Qb2 g5 18. Bg3 h5 19. h3 Nxg3 20. fxg3 Qd6 21. Kf2 b6 22. Rxc8 Rxc8 23. Rc1 Rc7 24. Rc3 Nc8 25. Qc1 Rxc3 26. Qxc3 Na7 27. Nd2 Bg6 28. g4 h4 29. Kg1 Qd7 30. a4 Qc8 31. Qxc8+ Nxc8 32. Bd1 Nd6 33. Nf3 Nc4 34. Kf2 Kf7 35. Ke2 Be4 36. Kf2 Ke7 37. Ke2 Kd7 38. Kf2 Kc7 39. Ke2 Kd6 40. Kf2 Nb2 41. Bb3 Nd3+ 42. Kf1 e5 43. Nd2 exd4 44. Nxe4+ dxe4 45. exd4 Nf4 46. Ba2 e3 47. Bc4 Ke7 48. Bb3 e2+ 49. Kf2 Nd3+ 0-1

