| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. B Svensson vs B Bengtsson |
| ½-½ | 48 | 1978 | Swedish Championship | B56 Sicilian |
| 52. B Jansson vs B Bengtsson |
| ½-½ | 36 | 1978 | Swedish Championship | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 53. J Becker vs B Bengtsson |
| ½-½ | 6 | 1979 | Swedish Championship | A13 English |
| 54. B Bengtsson vs B Hammar |
| 1-0 | 41 | 1979 | Swedish Championship | B90 Sicilian, Najdorf |
| 55. B Bengtsson vs D Hansson |
| 1-0 | 26 | 1979 | Swedish Championship | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 56. B Bengtsson vs K Kaiszauri |
| 0-1 | 61 | 1979 | Swedish Championship | C91 Ruy Lopez, Closed |
| 57. B Bengtsson vs T Marttala |
| ½-½ | 35 | 1979 | Swedish Championship | B22 Sicilian, Alapin |
| 58. A Fridh vs B Bengtsson |
| ½-½ | 69 | 1979 | Swedish Championship | B57 Sicilian |
| 59. B Svensson vs B Bengtsson |
| ½-½ | 18 | 1979 | Swedish Championship | C10 French |
| 60. C Gruvaeus vs B Bengtsson |
| 1-0 | 27 | 1979 | Swedish Championship | A45 Queen's Pawn Game |
| 61. J Lind vs B Bengtsson |
| 0-1 | 61 | 1979 | Swedish Championship | B57 Sicilian |
| 62. T Wedberg vs B Bengtsson |
| ½-½ | 58 | 1979 | Swedish Championship | B02 Alekhine's Defense |
| 63. B Bengtsson vs C M Bjork |
| ½-½ | 20 | 1979 | Swedish Championship | C17 French, Winawer, Advance |
| 64. B Bengtsson vs O Kinnmark |
| 0-1 | 23 | 1979 | Swedish Championship | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
| 65. B Bengtsson vs N Renman |
| 0-1 | 42 | 1979 | Swedish Championship | C17 French, Winawer, Advance |
| 66. M Unander vs B Bengtsson |
| 0-1 | 64 | 1984 | Swedish Championship | B22 Sicilian, Alapin |
| 67. T Andersson vs B Bengtsson |
| ½-½ | 19 | 1984 | Swedish Championship | A06 Reti Opening |
| 68. B Bengtsson vs K Engstrom |
| ½-½ | 34 | 1984 | Swedish Championship | B00 Uncommon King's Pawn Opening |
| 69. B Bengtsson vs J Johansson |
| 1-0 | 31 | 1984 | Swedish Championship | B08 Pirc, Classical |
| 70. B Bengtsson vs B Pietrusiak |
| ½-½ | 17 | 1984 | Swedish Championship | B31 Sicilian, Rossolimo Variation |
| 71. B Bengtsson vs S Winge |
| 0-1 | 65 | 1984 | Swedish Championship | B43 Sicilian, Kan, 5.Nc3 |
| 72. J Hector vs B Bengtsson |
| 0-1 | 42 | 1984 | Swedish Championship | B57 Sicilian |
| 73. B Bengtsson vs N Renman |
| 0-1 | 26 | 1984 | Swedish Championship | C17 French, Winawer, Advance |
| 74. J Lind vs B Bengtsson |
| 1-0 | 29 | 1984 | Swedish Championship | B57 Sicilian |
| 75. B Bengtsson vs A Ebenfelt |
| 1-0 | 33 | 1984 | Swedish Championship | C80 Ruy Lopez, Open |
Kibitzing
