| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 76. M Heidenfeld vs P Lehtivaara |
| 0-1 | 36 |
2006 |
European Club Cup | C15 French, Winawer |
| 77. J Hartung-Nielsen vs M Heidenfeld |
| 0-1 | 65 |
2006 |
37th Chess Olympiad | C01 French, Exchange |
| 78. Arkell vs M Heidenfeld |
| 1-0 | 74 |
2006 |
European Club Cup | D37 Queen's Gambit Declined |
| 79. M Heidenfeld vs Nunn |
| 0-1 | 54 |
2006 |
Bunratty Chess Festival | B92 Sicilian, Najdorf, Opocensky Variation |
| 80. M Heidenfeld vs S Ivanov |
| 0-1 | 44 |
2006 |
European Club Cup | B01 Scandinavian |
| 81. M Heidenfeld vs D Semerene |
| ½-½ | 50 |
2006 |
37th Chess Olympiad | B12 Caro-Kann Defense |
| 82. M Heidenfeld vs L Koerholz |
| 1-0 | 54 |
2006 |
European Club Cup | B73 Sicilian, Dragon, Classical |
| 83. M Geenen vs M Heidenfeld |
| ½-½ | 15 |
2007 |
European Club Cup | C03 French, Tarrasch |
| 84. J L Hammer vs M Heidenfeld |
| 1-0 | 46 |
2007 |
European Club Cup | C11 French |
| 85. M Heidenfeld vs K Delaney |
| 1-0 | 20 |
2007 |
European Club Cup | B15 Caro-Kann |
| 86. G Szabo vs M Heidenfeld |
| 1-0 | 29 |
2007 |
European Club Cup | C11 French |
| 87. J Carstensen vs M Heidenfeld |
| ½-½ | 4 |
2007 |
European Club Cup | A41 Queen's Pawn Game (with ...d6) |
| 88. M Heidenfeld vs W Iclicki |
| 1-0 | 32 |
2007 |
European Club Cup | B18 Caro-Kann, Classical |
| 89. M Heidenfeld vs A Secer |
| ½-½ | 22 |
2007 |
European Club Cup | B33 Sicilian |
| 90. A Albadri vs M Heidenfeld |
| 0-1 | 46 |
2008 |
2008 Olympiad | E38 Nimzo-Indian, Classical, 4...c5 |
| 91. D Stojanovic vs M Heidenfeld |
| 1-0 | 41 |
2008 |
2008 Olympiad | C02 French, Advance |
| 92. Y Abera vs M Heidenfeld |
| 0-1 | 61 |
2008 |
2008 Olympiad | C55 Two Knights Defense |
| 93. M Heidenfeld vs A Treu |
| 1-0 | 67 |
2008 |
2008 Olympiad | C14 French, Classical |
| 94. M Heidenfeld vs N Battulga |
| ½-½ | 63 |
2008 |
2008 Olympiad | B53 Sicilian |
| 95. P Gengler vs M Heidenfeld |
| 0-1 | 45 |
2008 |
2008 Olympiad | C11 French |
| 96. B Vuckovic vs M Heidenfeld |
| 1-0 | 31 |
2008 |
2008 Olympiad | C10 French |
| 97. M Heidenfeld vs M Amanov |
| ½-½ | 52 |
2008 |
2008 Olympiad | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
