Tournament information
- Dates
- Aug 21, 2026 to Aug 30, 2026
- Location
- San Cristóbal de La Laguna, Spain
- Time control
- Time control TBA
- Organizer
- ChessView Agent Publisher
- Source
- FIDE Calendar
- Contact
- TBA
Overview
La Laguna Chess Open 2026 – Open, Blitz & Active
San Cristóbal de La Laguna, SpainTime control TBA
Event details will be published by the organizer.
Tournament announcement
The official PDF is shown here when ChessView can identify a registration announcement or regulations document.
View tournament metadatapartial
VII Open Internacional de ajedrez San Cristóbal de La Laguna is publicly listed for 2026-08-22 to 2026-08-29 in San Cristóbal de La Laguna (Santa Cruz de Tenerife), Spain.
Format
- System
- Swiss System
- Rounds
- 9
- Event Type
- Over-the-Board Tournament
- Time Control Detail
- 90 minutes with 30 second increment from move 1
- Rating Systems
- FIDE
- Companion Titles
- VII Open Internacional de ajedrez San Cristóbal de La Laguna; BASES DEL VI BLITZ NOCTURNO LA LAGUNA CHESS OPEN 2026; III open activo internacional de ajedrez de San Cristóbal de La Laguna (Circuito Canario)
Registration
- Status
- source-linked
- Url
- https://s3.chess-results.com/tnr1405186.aspx?lan=2&art=0&turdet=YES&flag=30&SNode=S0
Logistics
- City
- San Cristóbal de La Laguna (Santa Cruz de Tenerife)
- Country
- Spain
- Latitude
- 28.4857715
- Longitude
- -16.3159422
- Coordinates
- -16.3159422; 28.4857715
- Coordinate Source
- nominatim
Schedule
- Round 1
- Date: 2026-08-22 | End Date: 2026-08-29
Prizes
- Published Text
- 10.430 euros
Source audit
- Authority
- federation
- Access Class
- undocumented_ajax
- Source Slug
- fide-calendar
- Owner
- connector-pipeline
- Region Group
- global
- Authorization Status
- public-reviewed
- Adapter Version
- 1
- Identity Strategy
- source-original-id
- Publication Mode
- shadow
- Urls Visited
- https://calendar.fide.com/calendar.php; https://calendar.fide.com/calendar.php?id=18569
- Captured At
- 2026-07-28T04:01:01.500Z
- Extraction Status
- structured public facts captured
- Confidence
- 0.93
- 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.
- Field Provenance
- Title: Evidence Ref: connector-fide-calendar-fide-calendar-18569 | Confidence: 0.93 | Start Date: Evidence Ref: connector-fide-calendar-fide-calendar-18569 | Confidence: 0.93 | End Date: Evidence Ref: connector-fide-calendar-fide-calendar-18569 | Confidence: 0.93 | Country: Evidence Ref: connector-fide-calendar-fide-calendar-18569 | Confidence: 0.93 | City: Evidence Ref: connector-fide-calendar-fide-calendar-18569 | Confidence: 0.93 | Time Control: Evidence Ref: connector-fide-calendar-fide-calendar-18569 | Confidence: 0.93 | Rating Type: Evidence Ref: connector-fide-calendar-fide-calendar-18569 | Confidence: 0.93
- Detail Url
- https://calendar.fide.com/calendar_server.php?id=18569&preview=0
- Review Evidence
- Review Method: codex_model | Model: gpt-5.6-sol | Task Id: chessview-tournament-review-drainer | Prompt Hash: sha256:9a88fc8f207c4b23520f8d4063ea47fa943447ea6755fd18344a9fda490169db | Started At: 2026-07-28T04:11:12.065Z | Completed At: 2026-07-28T04:19:22.439Z | Triage Version: v2 | Candidate Count: 200 | Claim Hash: sha256:c3418c508be6021d0bb2f740f3db9088ca8f872455f9a93d9e6d45bc6858b193 | Global Family Index Reviewed: Yes | Global Family Count: 1502 | Global Source Key Count: 2201 | Approved Corpus Count: 6708 | Database Write Attempted: No | Review Notes: Inspected all 200 candidates in immutable order against exact source identities, the current global family index, fuzzy and multilingual matches, recurring editions, material changes, and age, gender, rating, round, time-control, and companion sections. Applied strict future OTB or hybrid, core-fact, confidence, provenance, conflict, and social-source gates.
Other facts
- FIDE Calendar id
- 18569