| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. D de Graaf vs A Cramling Bellon |
| 1-0 | 53 | 2018 | Gibraltar Masters | B94 Sicilian, Najdorf |
| 52. D de Graaf vs N Renman |
| 0-1 | 74 | 2018 | Gibraltar Masters | A01 Nimzovich-Larsen Attack |
| 53. P Obiamiwe vs D de Graaf |
| 1-0 | 64 | 2018 | Gibraltar Masters | E91 King's Indian |
| 54. T Biegel vs D de Graaf |
| ½-½ | 86 | 2018 | Gibraltar Masters | D02 Queen's Pawn Game |
| 55. D de Graaf vs J Vilarnovo Caamano |
| ½-½ | 65 | 2018 | Gibraltar Masters | B33 Sicilian |
| 56. D de Graaf vs William van de Groep |
| 1-0 | 49 | 2018 | Gibraltar Masters | C11 French |
| 57. G Vucinic vs D de Graaf |
| ½-½ | 42 | 2019 | European Club Cup | B09 Pirc, Austrian Attack |
| 58. D de Graaf vs D Buttell |
 | 1-0 | 23 | 2019 | European Club Cup | B23 Sicilian, Closed |
| 59. M van Wissen vs D de Graaf |
| 1-0 | 32 | 2019 | European Club Cup | B09 Pirc, Austrian Attack |
| 60. D de Graaf vs V Atlas |
| 0-1 | 35 | 2021 | European Club Cup | B81 Sicilian, Scheveningen, Keres Attack |
| 61. D de Graaf vs C O'Donnell |
| 0-1 | 37 | 2021 | 36th ECC Open | C07 French, Tarrasch |
| 62. Leon Putar vs D de Graaf |
| ½-½ | 33 | 2021 | European Club Cup | B09 Pirc, Austrian Attack |
| 63. D de Graaf vs K Saraci |
| 0-1 | 60 | 2021 | European Club Cup | C45 Scotch Game |
| 64. D Cramling vs D de Graaf |
| 1-0 | 34 | 2021 | European Club Cup | E71 King's Indian, Makagonov System (5.h3) |
| 65. D de Graaf vs M Hammes |
| 1-0 | 49 | 2021 | European Club Cup | C12 French, McCutcheon |
| 66. D de Graaf vs A Suvorov |
| 0-1 | 32 | 2021 | European Club Cup | A07 King's Indian Attack |
| 67. D de Graaf vs P Venkatesh |
| 0-1 | 32 | 2023 | European Club Cup | B21 Sicilian, 2.f4 and 2.d4 |
Kibitzing
