Tournament information
- Dates
- Aug 24, 2026
- Location
- Istanbul, Turkey
- Time control
- Time control TBA
- Organizer
- ChessView Agent Publisher
- Source
- FIDE Rated Tournaments
- Contact
- TBA
Overview
9th Istanbul International Open Chess Tournament
Istanbul, TurkeyTime control TBA
Event details will be published by the organizer.
View tournament metadatapartial
9th Istanbul International Open Chess Tournament is publicly listed from 2026-08-24 to 2026-08-24 in Istanbul, Turkey.
Format
- System
- Swiss
- System Code
- s
- Sections
- Meet-Up Chess Tournament
- Time Controls
- Standard: 60 minutes with 30 seconds increment 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
- Istanbul - Silivri
- City
- Istanbul
- Country
- Turkey
- Source Location
- Istanbul - Silivri
- Federation Code
- TUR
- Latitude
- 41.0786557
- Longitude
- 28.2698742
- Coordinates
- 28.2698742; 41.0786557
- Coordinate Source
- nominatim
Schedule
- Round 1
- Date: 2026-07-25 | End Date: 2026-07-26 | Reported Round Days: 2 | Notes: FIDE rated-tournament date range captured from public detail metadata.
- Round 2
- Date: 2026-08-24 | End Date: 2026-08-24
Prizes
- Notes
- Prize detail was not present in the FIDE-rated listing; queued for organizer-source review.
Player field
- Expected Or Registered Players
- 64
- 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=TUR&period=current; https://ratings.fide.com/tournament_information.phtml?event=488668; https://ratings.fide.com/a_tournaments.php
- Captured At
- 2026-07-23T16:01:02.130Z
- 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
- shadow
- Field Provenance
- Title: Evidence Ref: connector-fide-rated-tournaments-fide-rated-488668 | Confidence: 0.84 | Start Date: Evidence Ref: connector-fide-rated-tournaments-fide-rated-488668 | Confidence: 0.84 | End Date: Evidence Ref: connector-fide-rated-tournaments-fide-rated-488668 | Confidence: 0.84 | Country: Evidence Ref: connector-fide-rated-tournaments-fide-rated-488668 | Confidence: 0.84 | City: Evidence Ref: connector-fide-rated-tournaments-fide-rated-488668 | Confidence: 0.84 | Time Control: Evidence Ref: connector-fide-rated-tournaments-fide-rated-488668 | Confidence: 0.84 | Rating Type: Evidence Ref: connector-fide-rated-tournaments-fide-rated-488668 | Confidence: 0.84
- Federation Code
- TUR
- Companion Evidence Refs
- connector-fide-rated-tournaments-fide-rated-488668; connector-fide-rated-tournaments-fide-rated-488669
- Review Evidence
- Review Method: codex_model | Model: gpt-5.6-sol | Task Id: chessview-tournament-review-drainer | Prompt Hash: sha256:9a88fc8f207c4b23520f8d4063ea47fa943447ea6755fd18344a9fda490169db | Started At: 2026-07-23T18:23:40.729Z | Completed At: 2026-07-23T18:25:27.207Z | Triage Version: v2 | Candidate Count: 200 | Global Family Index Reviewed: Yes | Approved Corpus Count: 5418 | Review Notes: All 200 candidates inspected against 441 global families and the approved corpus, including date conflicts, multilingual matches, circuits, sections, stages, and companion formats.
Other facts
- FIDE event code
- 488668
- date registered
- 2026-07-10
- date received
- 0000-00-00
- chief organizer
- Organizer
- FIDE rated event id
- 488668
- rating period
- October 2026
- rating publication date
- 2026-10-01
- Companion section
- 9th Istanbul Internatianol Open Chess Tournament - B