| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 76. M Schoeneberg vs O Bewersdorff |
| 0-1 | 40 | 2003 | BL2-Ost 0203 | C24 Bishop's Opening |
| 77. T Leifsson vs O Bewersdorff |
| 0-1 | 21 | 2013 | Reykjavik Open | D97 Grunfeld, Russian |
| 78. O Bewersdorff vs X Bu |
| 0-1 | 55 | 2013 | Reykjavik Open | A13 English |
| 79. V Vigfusson vs O Bewersdorff |
| 0-1 | 39 | 2013 | Reykjavik Open | C45 Scotch Game |
| 80. O Bewersdorff vs M Oleksienko |
| 0-1 | 61 | 2013 | Reykjavik Open | D10 Queen's Gambit Declined Slav |
| 81. S Mihajlov vs O Bewersdorff |
| 0-1 | 37 | 2013 | Reykjavik Open | D86 Grunfeld, Exchange |
| 82. O Bewersdorff vs R Bjerke |
| 0-1 | 33 | 2013 | Reykjavik Open | A20 English |
| 83. P Isaksson vs O Bewersdorff |
| 0-1 | 49 | 2013 | Reykjavik Open | D91 Grunfeld, 5.Bg5 |
| 84. O Bewersdorff vs H Danielsen |
| 0-1 | 31 | 2013 | Reykjavik Open | A04 Reti Opening |
| 85. O Bewersdorff vs N Kumar |
| 1-0 | 25 | 2018 | Reykjavik Open | E67 King's Indian, Fianchetto |
| 86. E Perelshteyn vs O Bewersdorff |
| 1-0 | 43 | 2018 | Reykjavik Open | D78 Neo-Grunfeld, 6.O-O c6 |
| 87. O Bewersdorff vs S Thorhallsson |
| 1-0 | 28 | 2018 | Reykjavik Open | E63 King's Indian, Fianchetto, Panno Variation |
| 88. B I Johannsson vs O Bewersdorff |
| ½-½ | 46 | 2018 | Reykjavik Open | E70 King's Indian |
| 89. O Bewersdorff vs H Singer Gonzalez |
| 1-0 | 82 | 2018 | Reykjavik Open | A30 English, Symmetrical |
| 90. H Stefansson vs O Bewersdorff |
| 1-0 | 21 | 2018 | Reykjavik Open | C63 Ruy Lopez, Schliemann Defense |
| 91. O Bewersdorff vs K Thurlow |
| ½-½ | 40 | 2018 | Reykjavik Open | A13 English |
| 92. J Ingvason vs O Bewersdorff |
| ½-½ | 37 | 2018 | Reykjavik Open | C77 Ruy Lopez |
| 93. O Bewersdorff vs G P Jonsson |
| 1-0 | 47 | 2018 | Reykjavik Open | A33 English, Symmetrical |
| 94. O Bewersdorff vs L'Ami |
| 0-1 | 63 | 2019 | Reykjavik Open | A20 English |
| 95. Chirag Hosdurga vs O Bewersdorff |
| 0-1 | 25 | 2019 | Reykjavik Open | E32 Nimzo-Indian, Classical |
| 96. J Fivelstad vs O Bewersdorff |
| 0-1 | 32 | 2019 | Reykjavik Open | B32 Sicilian |
| 97. O Bewersdorff vs A Gupta |
| 0-1 | 40 | 2019 | Reykjavik Open | A15 English |
| 98. P Green vs O Bewersdorff |
| 0-1 | 71 | 2019 | Reykjavik Open | A15 English |
| 99. C Yoo vs O Bewersdorff |
| 1-0 | 43 | 2019 | Reykjavik Open | B33 Sicilian |
| 100. M Petrosyan vs O Bewersdorff |
| 1-0 | 22 | 2019 | Biel Master Open | D90 Grunfeld |
Kibitzing
