Game |
| Result | Moves |
Year | Event/Locale | Opening |
76. N Heck vs R Tischbierek |
| ½-½ | 47 | 2004 | German Championship | D78 Neo-Grunfeld, 6.O-O c6 |
77. G Meins vs N Heck |
| 1-0 | 42 | 2004 | German Championship | E97 King's Indian |
78. N Heck vs M Muse |
| 0-1 | 94 | 2004 | German Championship | A37 English, Symmetrical |
79. M Scherer vs N Heck |
| ½-½ | 56 | 2004 | German Championship | A14 English |
80. N Heck vs V Malakhatko |
| 0-1 | 66 | 2008 | ZMD Open | D43 Queen's Gambit Declined Semi-Slav |
81. M Carmesin vs N Heck |
| 0-1 | 40 | 2009 | Dresden ZMD Open | B06 Robatsch |
82. N Heck vs C Grosse |
| 1-0 | 43 | 2009 | Dresden ZMD Open | A15 English |
83. P Mueller vs N Heck |
| 0-1 | 31 | 2009 | Dresden ZMD Open | B08 Pirc, Classical |
84. N Heck vs M Neef |
| 1-0 | 65 | 2009 | Dresden ZMD Open | A07 King's Indian Attack |
85. T Sanikidze vs N Heck |
| 1-0 | 40 | 2009 | Dresden ZMD Open | E96 King's Indian, Orthodox, 7...Nbd7, Main line |
86. N Heck vs B Rozov |
| 0-1 | 43 | 2009 | Dresden ZMD Open | A15 English |
87. A Wittenberg vs N Heck |
| 1-0 | 37 | 2009 | Dresden ZMD Open | A49 King's Indian, Fianchetto without c4 |
88. N Heck vs R Ulvnes |
| 1-0 | 33 | 2009 | Dresden ZMD Open | A15 English |
89. M Borgmeyer vs N Heck |
| 0-1 | 19 | 2009 | Dresden ZMD Open | B06 Robatsch |