| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. A van der Mije vs I Larsen |
| 1-0 | 49 | 1966 | Oberhausen Olympiad (Women) | B03 Alekhine's Defense |
| 52. I Larsen vs N Gaprindashvili |
| 0-1 | 26 | 1966 | Oberhausen Olympiad (Women) | A45 Queen's Pawn Game |
| 53. V Asenova vs I Larsen |
| 1-0 | 30 | 1966 | Oberhausen Olympiad (Women) | B01 Scandinavian |
| 54. E Rinder vs I Larsen |
| 1-0 | 23 | 1966 | Oberhausen Olympiad (Women) | A06 Reti Opening |
| 55. I Larsen vs E Karakas |
| ½-½ | 39 | 1966 | Oberhausen Olympiad (Women) | A21 English |
| 56. K Eretova vs I Larsen |
| ½-½ | 27 | 1966 | Oberhausen Olympiad (Women) | B04 Alekhine's Defense, Modern |
| 57. I Larsen vs C Vreeken |
| ½-½ | 35 | 1966 | Oberhausen Olympiad (Women) | A25 English |
| 58. M Litmanowicz vs I Larsen |
| 1-0 | 55 | 1966 | Oberhausen Olympiad (Women) | D55 Queen's Gambit Declined |
| 59. I Larsen vs V Nedeljkovic |
| 0-1 | 44 | 1966 | Oberhausen Olympiad (Women) | A35 English, Symmetrical |
| 60. G Gresser vs I Larsen |
| ½-½ | 54 | 1966 | Oberhausen Olympiad (Women) | A03 Bird's Opening |
| 61. I Larsen vs I Kattinger |
| ½-½ | 40 | 1966 | Oberhausen Olympiad (Women) | A54 Old Indian, Ukrainian Variation, 4.Nf3 |
| 62. Z Veroci vs I Larsen |
| 1-0 | 41 | 1969 | Lublin Olympiad (Women) | B30 Sicilian |
| 63. I Larsen vs Z Makai |
| ½-½ | 61 | 1969 | Lublin Olympiad (Women) | A42 Modern Defense, Averbakh System |
| 64. R M Bruce vs I Larsen |
| 1-0 | 59 | 1969 | Lublin Olympiad (Women) | A10 English |
| 65. E Keller-Herrmann vs I Larsen |
| 1-0 | 66 | 1969 | Lublin Olympiad (Women) | D35 Queen's Gambit Declined |
| 66. I Larsen vs R Timmer |
| 0-1 | 41 | 1969 | Lublin Olympiad (Women) | A97 Dutch, Ilyin-Genevsky |
| 67. A Dragasevic vs I Larsen |
| ½-½ | 46 | 1969 | Lublin Olympiad (Women) | B56 Sicilian |
| 68. M Brannagan vs I Larsen |
| ½-½ | 73 | 1969 | Lublin Olympiad (Women) | B20 Sicilian |
| 69. I Larsen vs N Alexandria |
| 0-1 | 39 | 1969 | Lublin Olympiad (Women) | C00 French Defense |
| 70. I Larsen vs U Wasnetsky |
| ½-½ | 57 | 1969 | Lublin Olympiad (Women) | D02 Queen's Pawn Game |
| 71. I Larsen vs M Litmanowicz |
| 0-1 | 50 | 1969 | Lublin Olympiad (Women) | D03 Torre Attack (Tartakower Variation) |
| 72. I Larsen vs K Eretova |
| ½-½ | 19 | 1969 | Lublin Olympiad (Women) | A48 King's Indian |
| 73. J Bellin vs I Larsen |
| 0-1 | 16 | 1969 | Veseli nad Moravou Zonal (Women) | B90 Sicilian, Najdorf |
| 74. I Larsen vs M Terada |
 | 1-0 | 19 | 1976 | Haifa Olympiad (Women) qual-2 | D04 Queen's Pawn Game |
| 75. I Larsen vs M Chaput-Williams |
| ½-½ | 73 | 1976 | Haifa Olympiad (Women) qual-2 | A41 Queen's Pawn Game (with ...d6) |
Kibitzing
