Tournament information
- Dates
- Oct 29, 2026
- Location
- Magdeburg, Germany
- Time control
- Time control TBA
- Organizer
- ChessView Agent Publisher
- Source
- FIDE Rated Tournaments
- Contact
- TBA
Overview
31. Magdeburger Open - OTTONEN-Gruppe
Magdeburg, GermanyTime control TBA
Event details will be published by the organizer.
View tournament metadatapartial
31. Magdeburger Open - OTTONEN-Gruppe is publicly listed for 2026-10-29 in Magdeburg, Germany.
Format
- System
- Swiss
- System Code
- s
- Sections
- 31. Magdeburger Open - OTTONEN-Gruppe
- Time Controls
- Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1
- Time Control Category
- standard
- Fide Rated
- Yes
- National Rated
- No
- Rating Type
- FIDE
- Hybrid
- No
- Event Type
- Over-the-board rated tournament
- Category
- 0
Registration
- Status
- unknown
- Notes
- FIDE rating-registration metadata captured; public entry/payment terms queued for organizer-source enrichment.
Logistics
- Venue
- Magdeburg
- City
- Magdeburg
- Country
- Germany
- Source Location
- Magdeburg
- Federation Code
- GER
- Latitude
- 52.1314783
- Longitude
- 11.6400789
- Coordinates
- 11.6400789; 52.1314783
- Coordinate Source
- nominatim
Schedule
- Round 1
- Date: 2026-10-29 | End Date: 2026-11-01 | Reported Round Days: 3 | Notes: FIDE rated-tournament date range captured from public detail metadata.
- Round 2
- Date: 2026-10-29 | End Date: 2026-10-29
Prizes
- Notes
- Prize detail was not present in the FIDE-rated listing; queued for organizer-source review.
Player field
- Expected Or Registered Players
- 120
- Notes
- Only aggregate FIDE player count was stored when exposed; no player list copied.
Source audit
- Urls Visited
- https://ratings.fide.com/rated_tournaments.phtml; https://ratings.fide.com/a_tournaments.php?country=GER&period=current; https://ratings.fide.com/tournament_information.phtml?event=489121; https://ratings.fide.com/a_tournaments.php
- Captured At
- 2026-07-30T04:01:01.976Z
- Extraction Status
- structured public facts captured
- Confidence
- 0.84
- Copyright Notes
- Stored normalized facts, URLs, hashes, and a short evidence excerpt only; no raw response, full page, document, standings, pairings, or player list retained.
- Companion Policy
- No same-family companion events merged during this pass.
- Detail Http Status
- 200
- Authority
- rating calendar
- Access Class
- undocumented_ajax
- Source Slug
- fide-rated-tournaments
- Owner
- connector-pipeline
- Region Group
- global
- Authorization Status
- public-reviewed
- Adapter Version
- 1
- Identity Strategy
- source-original-id
- Publication Mode
- active
- Field Provenance
- Title: Evidence Ref: connector-fide-rated-tournaments-fide-rated-489121 | Confidence: 0.84 | Start Date: Evidence Ref: connector-fide-rated-tournaments-fide-rated-489121 | Confidence: 0.84 | End Date: Evidence Ref: connector-fide-rated-tournaments-fide-rated-489121 | Confidence: 0.84 | Country: Evidence Ref: connector-fide-rated-tournaments-fide-rated-489121 | Confidence: 0.84 | City: Evidence Ref: connector-fide-rated-tournaments-fide-rated-489121 | Confidence: 0.84 | Time Control: Evidence Ref: connector-fide-rated-tournaments-fide-rated-489121 | Confidence: 0.84 | Rating Type: Evidence Ref: connector-fide-rated-tournaments-fide-rated-489121 | Confidence: 0.84
- Federation Code
- GER
- Review Evidence
- Review Method: codex_model | Model: gpt-5.6-sol | Task Id: chessview-tournament-review-drainer | Prompt Hash: sha256:9a88fc8f207c4b23520f8d4063ea47fa943447ea6755fd18344a9fda490169db | Started At: 2026-07-30T04:21:26.653Z | Completed At: 2026-07-30T04:24:31.971Z | Triage Version: v2 | Candidate Count: 200 | Claim Hash: sha256:cb2245a04ce3f79b80d3c6aa5f022c6793015ce433d0c37d01626a4e3d66c956 | Global Family Index Reviewed: Yes | Global Family Count: 2205 | Global Source Key Count: 2925 | Approved Corpus Count: 7393 | Database Write Attempted: No | Review Notes: Inspected all 200 immutable FIDE-rated candidates individually against the current global family index and approved corpus using exact source identity, stable-fact comparison, fuzzy title/date/location matching, recurring-edition distinction, and companion section/format/festival review. Rejected multi-venue monthly league rows as non-standalone schedule fragments and rejected already-covered or already-started observations. Consolidated same-event groups, age divisions, gender divisions, rapid/blitz companions, and festival stages into one editorial family. Approved only strictly future OTB families with complete core facts, confidence 0.84, retained evidence and field provenance, and no blocking conflict; no source collection, publisher/private-ingest call, or database write was performed.
Other facts
- FIDE event code
- 489121
- date registered
- 2026-07-14
- date received
- 0000-00-00
- chief arbiter
- Katz, Roland (GER)
- chief organizer
- Windelband, Jens (GER)
- FIDE rated event id
- 489121
- rating period
- December 2026
- rating publication date
- 2026-12-01