Tournament information
- Dates
- Sep 04, 2026
- Location
- Guarapari ES, Brazil
- Time control
- Time control TBA
- Organizer
- ChessView Agent Publisher
- Source
- FIDE Rated Tournaments
- Contact
- TBA
Overview
Aberto do Brasil Guarapari Chess Open
Guarapari ES, BrazilTime control TBA
Event details will be published by the organizer.
View tournament metadatapartial
Aberto do Brasil Guarapari Chess Open is publicly listed for 2026-09-04 in Guarapari ES, Brazil.
Format
- System
- Swiss
- System Code
- s
- Sections
- Aberto do Brasil Guarapari Chess Open
- Time Controls
- Standard: 90 minutes with 30 second 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
- Guarapari ES
- City
- Guarapari ES
- Country
- Brazil
- Source Location
- Guarapari ES
- Federation Code
- BRA
Schedule
- Round 1
- Date: 2026-09-04 | End Date: 2026-09-07 | Notes: FIDE rated-tournament date range captured from public detail metadata.
- Round 2
- Date: 2026-09-04 | End Date: 2026-09-04
Prizes
- Notes
- Prize detail was not present in the FIDE-rated listing; queued for organizer-source review.
Player field
- Expected Or Registered Players
- 60
- 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=BRA&period=current; https://ratings.fide.com/tournament_information.phtml?event=489153; https://ratings.fide.com/a_tournaments.php
- Captured At
- 2026-07-28T04:01:01.500Z
- 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-489153 | Confidence: 0.84 | Start Date: Evidence Ref: connector-fide-rated-tournaments-fide-rated-489153 | Confidence: 0.84 | End Date: Evidence Ref: connector-fide-rated-tournaments-fide-rated-489153 | Confidence: 0.84 | Country: Evidence Ref: connector-fide-rated-tournaments-fide-rated-489153 | Confidence: 0.84 | City: Evidence Ref: connector-fide-rated-tournaments-fide-rated-489153 | Confidence: 0.84 | Time Control: Evidence Ref: connector-fide-rated-tournaments-fide-rated-489153 | Confidence: 0.84 | Rating Type: Evidence Ref: connector-fide-rated-tournaments-fide-rated-489153 | Confidence: 0.84
- Federation Code
- BRA
- Review Evidence
- Review Method: codex_model | Model: gpt-5.6-sol | Task Id: chessview-tournament-review-drainer | Prompt Hash: sha256:9a88fc8f207c4b23520f8d4063ea47fa943447ea6755fd18344a9fda490169db | Started At: 2026-07-28T04:31:33.159Z | Completed At: 2026-07-28T04:33:19.505Z | Triage Version: v2 | Candidate Count: 200 | Claim Hash: sha256:01ce2f88192af8985f043073ad535adada34c447a7ee88fe4f734d812760fbe2 | Global Family Index Reviewed: Yes | Global Family Count: 1718 | Global Source Key Count: 2416 | Approved Corpus Count: 6738 | Database Write Attempted: No | Review Notes: Inspected all 200 immutable candidates against exact, fuzzy, multilingual, source-key, date/location, and companion-section evidence in the global family index. Rejected indexed sections, stronger-authority fuzzy matches, ongoing later-round fragments, and rapid/blitz additions already covered by festival umbrellas. Consolidated Guacuano rapid/blitz, all Ballarat Charles Fisher grades and rounds, Xadrez no Shot rapid/blitz, Montreal rating sections, National U-13 Open/Girls, and ANU Open/Minor. Accepted two material changes from newer observations of the exact same authoritative FIDE source IDs: the Turkiye Second League city changed from Gaziantep to Ankara and Circuito Juan Carlos Viana Etapa IV moved from 2026-07-25 to 2026-08-01. Approved only future OTB families at confidence 0.84 with retained provenance.
Other facts
- FIDE event code
- 489153
- date registered
- 2026-07-14
- date received
- 0000-00-00
- chief arbiter
- Mourao, Elcio Conte Lofredo (BRA)
- chief organizer
- Organizer
- FIDE rated event id
- 489153
- rating period
- October 2026
- rating publication date
- 2026-10-01