# Rome Resources shows progress with Kalayi and new ventures Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/rome-resources-shows-progress-with-kalayi-and-new-ventures--e1b438e6-5626-422d-89ac-cf62fc8e5785 Original source: https://www.proactiveinvestors.com/companies/news/1099361/rome-resources-shows-progress-with-kalayi-and-new-ventures-1099361.html Publisher: proactiveinvestors Original announcement: 2026-09-30T09:51:59.483Z Analysis by Minestarters Atlas Atlas analysis published: 2026-09-30T10:17:39.824Z Atlas analysis updated: 2026-09-30T10:17:39.824Z - Company: Rome Resources Plc - Ticker: RMR - Exchange: Unavailable - Region: Democratic Republic of Congo - Primary commodity: Tin - Secondary commodities: None reported - Document categories: Resource update, Production - Extracted: 2026-09-30 10:17:40 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Rome Resources reported a 45% increase in the inferred tin resource at its Kalayi project in the DRC, with the resource now totaling 0.46 Mt at 1.47% tin. The company has also commenced small-scale mining at Kalayi to support its transition to a full Mining Licence. Reasoning: The company reported a 45% increase in inferred tin resource tonnage and a grade increase at the Kalayi project, alongside the start of small-scale mining. - Positive factor: Contained metal growth - Positive factor: Grade improvement - Positive factor: Tonnage growth - Positive factor: Small-scale mining commencement - Negative factor: Pre-revenue loss Facts used in scoring: 1 ## Classification and evidence **Tonnage Growth** Polarity: positive Definition: Significant tonnage increase \(≥15%\) vs prior estimate with grade maintained or improved. Why it applies: Inferred resource tonnage increased by 45% compared to the prior estimate. Evidence · text > increased the contained tin resource at its Kalayi project in the Democratic Republic of Congo by 45% **Grade Improvement** Polarity: positive Definition: Average resource grade improved vs prior estimate — better deposit economics. Why it applies: The tin grade increased from 1.33% to 1.47%. Evidence · text > Both tonnage and grade increased, with the latter rising from 1.33% **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: The reported resource is classified as inferred. Evidence · text > Kalayi's inferred resource now stands at 0.46 million tonnes ## Extracted facts Stored fact records: 1. Some facts used in scoring do not have a stored record. ## Resource Estimates (1) ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/rome-resources-shows-progress-with-kalayi-and-new-ventures--e1b438e6-5626-422d-89ac-cf62fc8e5785#fact-resource-facts-0) Kalayi · tin #### Identity - Project: Kalayi - Commodity: tin - Region: drc - Reported Region: Democratic Republic of Congo - Ticker: RMR #### Resource scope - Estimate type: resource - Resource group id: resource:40df9b032eebee5bb012 #### Resource Data - Category: inferred - Tonnes: 460000 - Grade: 1.47 - Grade Unit: % - Contained Metal: 6760 - Contained Unit: t #### Prior Estimate - Prior Tonnes: 317241 - Prior Grade: 1.33 - Prior Contained Metal: 4219 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-30T00:00:00.000Z Reasoning: Resource tonnage increased by 45% and grade improved from 1.33% to 1.47%. - Positive factor: Tonnage growth - Positive factor: Grade improvement - Positive factor: Contained metal growth Evidence · text > Kalayi's inferred resource now stands at 0.46 million tonnes grading 1.47% tin, containing 6,760 tonnes of the metal. Both tonnage and grade increased, with the latter rising from 1.33% #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Tonnage Growth** Polarity: positive Definition: Significant tonnage increase \(≥15%\) vs prior estimate with grade maintained or improved. Why it applies: 460000 against 317241 previously **Grade Improvement** Polarity: positive Definition: Average resource grade improved vs prior estimate — better deposit economics. Why it applies: 1.47 against 1.33 previously **Contained Metal Growth** Polarity: positive Definition: True scale improvement — contained metal ounces/tonnes increased vs prior, accounting for both tonnage and grade changes. Why it applies: 6760 against 4219 previously **No QP/CP Disclosure** Polarity: negative Definition: No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience. Why it applies: no Qualified or Competent Person is named anywhere in the release ## How Atlas produces this analysis Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.