| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 276. A Fier vs S Bjornsson |
| 1-0 | 26 | 2022 | Kvika Reykjavik Open | B31 Sicilian, Rossolimo Variation |
| 277. S Bjornsson vs S Briem |
| ½-½ | 48 | 2022 | Kvika Reykjavik Open | C10 French |
| 278. R Murphy vs S Bjornsson |
| 0-1 | 68 | 2022 | Kvika Reykjavik Open | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 279. S Bjornsson vs B Clarke |
| 0-1 | 37 | 2022 | Kvika Reykjavik Open | B90 Sicilian, Najdorf |
| 280. A Manukonda vs S Bjornsson |
| 0-1 | 42 | 2022 | Kvika Reykjavik Open | E73 King's Indian |
| 281. S Bjornsson vs R Mahajan |
| 1-0 | 59 | 2022 | Kvika Reykjavik Open | B12 Caro-Kann Defense |
| 282. P Laurent-Paoli vs S Bjornsson |
| ½-½ | 103 | 2022 | Kvika Reykjavik Open | E76 King's Indian, Four Pawns Attack |
| 283. D Fischer vs S Bjornsson |
| ½-½ | 38 | 2022 | 37th European Chess Club Cup | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 284. S Bjornsson vs A Alashtar |
| 1-0 | 54 | 2023 | Reykjavik Open | B12 Caro-Kann Defense |
| 285. D Dvirnyy vs S Bjornsson |
| ½-½ | 105 | 2023 | Reykjavik Open | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 286. S Bjornsson vs D Mardov |
| 0-1 | 45 | 2023 | Reykjavik Open | C45 Scotch Game |
| 287. T Thorsteinsson vs S Bjornsson |
| 0-1 | 30 | 2023 | Reykjavik Open | A07 King's Indian Attack |
| 288. S Bjornsson vs D Tulendinov |
| 1-0 | 23 | 2023 | Reykjavik Open | B42 Sicilian, Kan |
| 289. H Stefansson vs S Bjornsson |
| 1-0 | 58 | 2023 | Reykjavik Open | D45 Queen's Gambit Declined Semi-Slav |
| 290. S Bjornsson vs A Einarsson |
| 1-0 | 26 | 2023 | Icelandic Team Championship 2023/24 | A30 English, Symmetrical |
| 291. I Johannesson vs S Bjornsson |
| ½-½ | 11 | 2023 | Icelandic Team Championship 2023/24 | E01 Catalan, Closed |
| 292. S Bjornsson vs B Thorfinnsson |
| 0-1 | 25 | 2023 | Icelandic Team Championship 2023/24 | C25 Vienna |
| 293. L Ptacnikova vs S Bjornsson |
| ½-½ | 52 | 2023 | Icelandic Team Championship 2023/24 | A45 Queen's Pawn Game |
| 294. S Bjornsson vs T Olafsson |
| 1-0 | 28 | 2023 | Icelandic Team Championship 2023/24 | A34 English, Symmetrical |
| 295. S Bjornsson vs A Prudnikov |
| 1-0 | 43 | 2024 | Icelandic Team Championship 2023/24 | B45 Sicilian, Taimanov |
| 296. I Johannesson vs S Bjornsson |
| 0-1 | 52 | 2024 | Icelandic Team Championship 2023/24 | E98 King's Indian, Orthodox, Taimanov, 9.Ne1 |
| 297. S Bjornsson vs D Kjartansson |
| 1-0 | 34 | 2024 | Icelandic Team Championship 2023/24 | C41 Philidor Defense |
| 298. B Kristinsson vs S Bjornsson |
| ½-½ | 38 | 2024 | Icelandic Team Championship 2023/24 | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 299. S Bjornsson vs N Sverrisson |
| 1-0 | 35 | 2024 | Icelandic Team Championship 2023/24 | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 300. B Adhiban vs S Bjornsson |
| ½-½ | 69 | 2024 | Reykjavik Open | B75 Sicilian, Dragon, Yugoslav Attack |
Kibitzing
