| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 76. N Sommerbauer vs A Duer |
| ½-½ | 47 | 1997 | Austrian Championship | A30 English, Symmetrical |
| 77. N Sommerbauer vs Plachetka |
| ½-½ | 54 | 1998 | AUT-chT2O 9899 | A30 English, Symmetrical |
| 78. N Sommerbauer vs Sakaev |
| 0-1 | 55 | 1998 | Elista Olympiad | A09 Reti Opening |
| 79. J Hall vs N Sommerbauer |
| ½-½ | 40 | 1998 | Elista Olympiad | D32 Queen's Gambit Declined, Tarrasch |
| 80. N Sommerbauer vs D Pavasovic |
| 0-1 | 37 | 1998 | Elista Olympiad | A13 English |
| 81. E Moser vs N Sommerbauer |
| 0-1 | 30 | 1999 | Austrian Championship | A00 Uncommon Opening |
| 82. N Sommerbauer vs R Lendwai |
| ½-½ | 15 | 1999 | Austrian Championship | C10 French |
| 83. M Stichlberger vs N Sommerbauer |
| 0-1 | 41 | 1999 | Austrian Championship | A00 Uncommon Opening |
| 84. F Hoelzl vs N Sommerbauer |
| 0-1 | 87 | 1999 | Austrian Championship | D34 Queen's Gambit Declined, Tarrasch |
| 85. N Sommerbauer vs N Stanec |
| ½-½ | 19 | 1999 | Austrian Championship | A04 Reti Opening |
| 86. K Mahdy vs N Sommerbauer |
| 1-0 | 71 | 1999 | Austrian Championship | B28 Sicilian, O'Kelly Variation |
| 87. N Sommerbauer vs M Wach |
| ½-½ | 21 | 1999 | Austrian Championship | B05 Alekhine's Defense, Modern |
| 88. E Weinzettl vs N Sommerbauer |
| ½-½ | 27 | 1999 | Austrian Championship | B40 Sicilian |
| 89. N Sommerbauer vs K Hansen |
| 1-0 | 41 | 1999 | Austrian Championship | B14 Caro-Kann, Panov-Botvinnik Attack |
| 90. H Kummer vs N Sommerbauer |
| ½-½ | 13 | 1999 | Austrian Championship | D21 Queen's Gambit Accepted |
| 91. N Sommerbauer vs G Danner |
| ½-½ | 19 | 1999 | Austrian Championship | E90 King's Indian |
| 92. H Casagrande vs N Sommerbauer |
| 1-0 | 34 | 1999 | Austrian Championship | D02 Queen's Pawn Game |
| 93. N Sommerbauer vs L Kwatschewsky |
| 1-0 | 44 | 1999 | Austrian Championship | A33 English, Symmetrical |
| 94. S Baumegger vs N Sommerbauer |
| ½-½ | 18 | 1999 | Austrian Championship | B28 Sicilian, O'Kelly Variation |
| 95. N Sommerbauer vs C Weiss |
| 1-0 | 19 | 1999 | Austrian Championship | C05 French, Tarrasch |
| 96. O Cvitan vs N Sommerbauer |
| 1-0 | 32 | 1999 | European Team Championship | D21 Queen's Gambit Accepted |
| 97. N Sommerbauer vs Plachetka |
| ½-½ | 22 | 1999 | European Team Championship | A13 English |
| 98. N Sommerbauer vs G Bakhtadze |
| 0-1 | 41 | 1999 | European Team Championship | A30 English, Symmetrical |
| 99. M Agopov vs N Sommerbauer |
 | 0-1 | 47 | 1999 | European Team Championship | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 100. A Neiksans vs N Sommerbauer |
| ½-½ | 25 | 1999 | European Team Championship | B49 Sicilian, Taimanov Variation |
Kibitzing
