| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. B Andersen vs A Tarnowski |
| 0-1 | 66 | 1958 | Munich Olympiad Final-B | C98 Ruy Lopez, Closed, Chigorin |
| 52. L Sanchez vs B Andersen |
| 0-1 | 47 | 1958 | Munich Olympiad Final-B | B32 Sicilian |
| 53. B Andersen vs Larsen |
| 0-1 | 43 | 1959 | DEN-ch | A10 English |
| 54. Larsen vs B Andersen |
 | 0-1 | 33 | 1960 | DEN-ch playoff | D02 Queen's Pawn Game |
| 55. B Andersen vs Larsen |
| 0-1 | 35 | 1960 | DEN-ch playoff | D93 Grunfeld, with Bf4 & e3 |
| 56. Larsen vs B Andersen |
| 0-1 | 45 | 1960 | DEN-ch playoff | C00 French Defense |
| 57. B Andersen vs Larsen |
| 1-0 | 81 | 1960 | DEN-ch playoff | B25 Sicilian, Closed |
| 58. B Andersen vs J Barendregt |
| ½-½ | 36 | 1960 | Nimzowitsch Memorial, Copenhagen | A42 Modern Defense, Averbakh System |
| 59. B Andersen vs S Hamann |
| 1-0 | 41 | 1960 | Nimzowitsch Memorial, Copenhagen | E92 King's Indian |
| 60. B Kolvig vs B Andersen |
| 1-0 | 40 | 1960 | Nimzowitsch Memorial, Copenhagen | E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 |
| 61. B Andersen vs A Nielsen |
| 1-0 | 37 | 1960 | Nimzowitsch Memorial, Copenhagen | B18 Caro-Kann, Classical |
| 62. J Enevoldsen vs B Andersen |
| ½-½ | 41 | 1960 | Nimzowitsch Memorial, Copenhagen | B40 Sicilian |
| 63. B Andersen vs Petrosian |
 | 0-1 | 29 | 1960 | Nimzowitsch Memorial, Copenhagen | E88 King's Indian, Samisch, Orthodox, 7.d5 c6 |
| 64. Stahlberg vs B Andersen |
| 1-0 | 28 | 1960 | Nimzowitsch Memorial, Copenhagen | A30 English, Symmetrical |
| 65. B Andersen vs C Orbaan |
| 1-0 | 41 | 1960 | Nimzowitsch Memorial, Copenhagen | A19 English, Mikenas-Carls, Sicilian Variation |
| 66. Geller vs B Andersen |
| 1-0 | 42 | 1960 | Nimzowitsch Memorial, Copenhagen | D92 Grunfeld, 5.Bf4 |
| 67. B Andersen vs W Pietzsch |
| 0-1 | 24 | 1960 | Nimzowitsch Memorial, Copenhagen | A14 English |
| 68. W Golz vs B Andersen |
| 0-1 | 68 | 1960 | Nimzowitsch Memorial, Copenhagen | E76 King's Indian, Four Pawns Attack |
| 69. B Andersen vs S Holm |
| ½-½ | 43 | 1960 | Nimzowitsch Memorial, Copenhagen | A07 King's Indian Attack |
| 70. Larsen vs B Andersen |
| 1-0 | 40 | 1960 | Nimzowitsch Memorial, Copenhagen | A07 King's Indian Attack |
| 71. Larsen vs B Andersen |
| 1-0 | 33 | 1963 | DEN-ch | A44 Old Benoni Defense |
| 72. B Brinck-Claussen vs B Andersen |
| ½-½ | 43 | 1964 | Danish Championship | B27 Sicilian |
| 73. B Andersen vs E Pedersen |
| 0-1 | 40 | 1964 | Danish Championship | A20 English |
| 74. S From vs B Andersen |
| 1-0 | 21 | 1964 | Danish Championship | B06 Robatsch |
| 75. B Andersen vs B Kolvig |
| 1-0 | 57 | 1964 | Danish Championship | A15 English |
Kibitzing
