| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 276. J Heinemann vs J Carlstedt |
| ½-½ | 101 | 2019 | Bundesliga 2018/19 | B03 Alekhine's Defense |
| 277. J Carlstedt vs F B Olsen |
 | 1-0 | 41 | 2019 | Bundesliga 2018/19 | D02 Queen's Pawn Game |
| 278. V Buckels vs J Carlstedt |
| 0-1 | 49 | 2019 | Bundesliga 2018/19 | E00 Queen's Pawn Game |
| 279. Shirov vs J Carlstedt |
| 1-0 | 26 | 2019 | Bundesliga 2018/19 | C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O |
| 280. J Carlstedt vs A Graf |
| ½-½ | 45 | 2019 | Bundesliga 2018/19 | D02 Queen's Pawn Game |
| 281. J Carlstedt vs D Kollars |
| 0-1 | 50 | 2021 | ch-GER Blitz | D04 Queen's Pawn Game |
| 282. M Kopylov vs J Carlstedt |
| 1-0 | 38 | 2021 | ch-GER Blitz | E63 King's Indian, Fianchetto, Panno Variation |
| 283. J Carlstedt vs M van Foreest |
| 0-1 | 47 | 2021 | Bruges Masters op | A06 Reti Opening |
| 284. L Trent vs J Carlstedt |
| 1-0 | 54 | 2022 | HSK GM | B25 Sicilian, Closed |
| 285. A Bagrationi vs J Carlstedt |
| ½-½ | 9 | 2022 | 49th NRW Youth Cup | C21 Center Game |
| 286. T O'Gorman vs J Carlstedt |
| ½-½ | 22 | 2022 | 49th NRW Youth Cup | D33 Queen's Gambit Declined, Tarrasch |
| 287. T Dordevic vs J Carlstedt |
| ½-½ | 72 | 2023 | FIDE World Rapid Team Championship | D33 Queen's Gambit Declined, Tarrasch |
| 288. J Carlstedt vs S Sargsyan |
| ½-½ | 51 | 2023 | FIDE World Rapid Team Championship | A06 Reti Opening |
| 289. J Carlstedt vs K Solomon |
| ½-½ | 62 | 2023 | FIDE World Rapid Team Championship | A06 Reti Opening |
| 290. M Al-Modiahki vs J Carlstedt |
| ½-½ | 62 | 2023 | FIDE World Rapid Team Championship | C78 Ruy Lopez |
| 291. F Klein vs J Carlstedt |
| ½-½ | 57 | 2023 | FIDE World Rapid Team Championship | D40 Queen's Gambit Declined, Semi-Tarrasch |
| 292. O Bronstein vs J Carlstedt |
| 1-0 | 49 | 2023 | FIDE World Rapid Team Championship | E49 Nimzo-Indian, 4.e3, Botvinnik System |
| 293. J Ferreira vs J Carlstedt |
| ½-½ | 133 | 2023 | Dutch League 2023/24 | A15 English |
Kibitzing
