29 Aug 2026 – 30 Aug 2026
Starts Saturday, 09:00 · Ends Sunday
5th Oranienburg Chess Open 2026
This tournament date is in the past. Sources and verified details remain available as an archive.
- Audience
- Kids Adults
- Age groups
- Group A: 2399 to 1800 DWZ Group B: 1799 to 1500 DWZ Group C: 1499 to 0 DWZ
- Mode
- Classic 60min5 rounds
- Format
- Swiss system
- Rating
- DWZ FIDE
- Register by
- 20 Aug 2026
- Organizer
- Schachclub Oranienburg e.V.
- Entry fee
- 45 euros for adults; 35 euros for U18 players, trainees, pupils and students up to age 21
- Time control
- 60 minutes for 30 moves plus 30 minutes for the rest of the game; Guideline III.5 applies in the time-trouble phase
- Registration contact
- 1vs_scoranienburg@gmx.de
- Source
- Flyer (PDF) Source 1 Source 2 Source 3 Source 4 Source 5
Tournament information
Structured tournament details.
Register by email by 20 August 2026 with full name, DWZ, Elo, FIDE ID, date of birth and club; registration is complete only after the entry fee has been received. Maximum 120 players. Participation requires a FIDE ID; players above 2399 Elo cannot participate. Onsite check-in is on 29 August 2026 from 08:00 to 08:45, followed by five rounds over two days.
When and where
Organizers and officials
- Organizer
- Schachclub Oranienburg e.V.
Eligibility, divisions and teams
- Audience
- Children, juniors and adults
- Age groups
- Group A: 2399 to 1800 DWZ, Group B: 1799 to 1500 DWZ, Group C: 1499 to 0 DWZ
- FIDE ID required
- Yes
Tournament format, ratings and rules
5th Oranienburg Chess Open 2026: Swiss system · Rounds: 5 · Time control: 60 minutes for 30 moves plus 30 minutes for the rest of the game; Guideline III.5 applies in the time-trouble phase · Rating: DWZ + FIDE
Registration, availability and costs
Registration by email
45 euros for adults; 35 euros for U18 players, trainees, pupils and students up to age 21
- 1vs_scoranienburg@gmx.de
- Registration deadline
- 20 Aug 2026
Schedule
29 Aug 2026, 09:00–30 Aug 2026
Tournament