| Tournament Name | 2025 Sydney International Open Blitz |
| Place | Sydney |
| Federation | AUS |
| Date Begin | 25/04/2025 |
| Date End | 25/04/2025 |
| Arbiter(s) | Zhao Chen,Winston |
| Play System | swiss FIDE Dutch (JaVaFo) |
| Rounds | 11 |
| Score game | 0-0.5-1 |
| Tie break | BH BH-C1 |
| Registered Players | 146 |
| Number of Federations | 13 |
| Average Rating (all) | 1566 |
| Average Rating (only FIDE rated) | 1821 |
| Players from AUS Federation | 121 |
| Players NOT from AUS Federation | 25 |
| FIDE rated players | 119 |
| unrated players | 27 |
| unrated players from AUS Federation | 24 |
| unrated players NOT from AUS Federation | 3 |
| unrated Federations | 4 |
| FIDE titled players | 21 |
| GM players | 2 |
| WGM players | 1 |
| IM players | 2 |
| WIM players | 1 |
| FM players | 7 |
| WFM players | 1 |
| CM players | 6 |
| WCM players | 1 |
| FIDE titled player from AUS Federation | 15 |
| FIDE titled player NOT from AUS Federation | 6 |