Game |
| Result | Moves |
Year | Event/Locale | Opening |
51. H Olafsson vs D Mayers |
| 0-1 | 24 | 2001 | US Summer op | A21 English |
52. M Lazic vs D Mayers |
| 1-0 | 23 | 2001 | Estensi Open | A07 King's Indian Attack |
53. Emanuele Navarro vs D Mayers |
| 1-0 | 31 | 2001 | Estensi Open | C11 French |
54. D Mayers vs G Gandolfi |
| 1-0 | 29 | 2001 | Estensi Open | C32 King's Gambit Declined, Falkbeer Counter Gambit |
55. D Mayers vs R Costantini |
| 0-1 | 40 | 2001 | Estensi Open | B22 Sicilian, Alapin |
56. A Opacic vs D Mayers |
| 1-0 | 31 | 2001 | Estensi Open | C04 French, Tarrasch, Guimard Main line |
57. A Ricci vs D Mayers |
| 0-1 | 28 | 2001 | Estensi Open | C12 French, McCutcheon |
58. D Mayers vs F Rivola |
 | 1-0 | 38 | 2001 | Estensi Open | C10 French |
59. D Mayers vs B Wall |
 | 0-1 | 37 | 2001 | 29th World Open | B01 Scandinavian |
60. D Mayers vs W Hajenius |
 | ½-½ | 46 | 2001 | 29th World Open | B21 Sicilian, 2.f4 and 2.d4 |
61. S Weiss vs D Mayers |
 | 1-0 | 35 | 2001 | 102nd US Open | A46 Queen's Pawn Game |
62. D Ippolito vs D Mayers |
| 1-0 | 29 | 2004 | 32nd World Open | E12 Queen's Indian |
63. D Mayers vs O Chernin |
 | 0-1 | 49 | 2004 | 32nd World Open | B22 Sicilian, Alapin |
64. B Gruzmann vs D Mayers |
| 1-0 | 53 | 2005 | World Seniors Championship | C02 French, Advance |
65. D Mayers vs I Florio |
| 1-0 | 49 | 2005 | World Seniors Championship | B07 Pirc |
66. P Ofstad vs D Mayers |
| 1-0 | 23 | 2005 | World Seniors Championship | A34 English, Symmetrical |
67. D Mayers vs D Loda |
| 1-0 | 39 | 2005 | World Seniors Championship | B21 Sicilian, 2.f4 and 2.d4 |
68. H C Fotland vs D Mayers |
| ½-½ | 26 | 2005 | World Seniors Championship | A10 English |
69. D Mayers vs T Serra Olives |
| ½-½ | 32 | 2005 | World Seniors Championship | B21 Sicilian, 2.f4 and 2.d4 |
70. N Malmdin vs D Mayers |
| 1-0 | 46 | 2005 | World Seniors Championship | C02 French, Advance |
71. D Mayers vs H Schumacher |
| 0-1 | 31 | 2005 | World Seniors Championship | C00 French Defense |
72. S Zelkind vs D Mayers |
| 0-1 | 37 | 2005 | World Seniors Championship | C02 French, Advance |
73. M Guaglianone vs D Mayers |
| 1-0 | 54 | 2005 | World Seniors Championship | A04 Reti Opening |
74. D Mayers vs E Piankov |
| 0-1 | 44 | 2006 | World Senior Championship | B12 Caro-Kann Defense |
75. D Mayers vs L Andreassen |
| 0-1 | 44 | 2007 | Gibraltar Masters | B01 Scandinavian |