INVESTIGATIONS · ANALYTICS
Hold Variance Monthly Reporter
Track hold percentage by game type against theoretical, flag the Z-score outliers, and export a clean monthly report the moment a table drifts.
Screen recording of the real dashboard — enter hold by game, watch the Z-score flags, read the trend, and export the monthly report.
Investigations
Hold Variance Monthly Reporter
One-time purchase
- Format
- Offline HTML · CSV import · prints to A4 PDF
- Delivery
- Instant download
- Data
- Stays on your machine
Self-serve branding (property name + logo) · optional paid customisation.
What it flags
Hold vs theoretical
Tracks actual hold% by game type against the theoretical hold and spread you set for that game.
Z-score outliers, or nothing at all
Flags a game beyond 2.5σ of its theoretical for investigation, and beyond 1.5σ to watch — in either direction.
Trend and report
Builds a trend chart and an auto-generated management report ready for the monthly review.
How it works
Why directors adopt this
See internal theft first
Catch internal theft, fraud, collusion and AML exposure before they become a loss or a regulator finding.
Proprietary detection formulas
Built over decades of surveillance and investigation work — a one-of-a-kind method, not an off-the-shelf rule.
Held to a published standard
The same verification rigor as our intelligence — sourced, documented and correctable.
Act on it, get results
Each flag triggers a deeper surveillance review, with the evidence trail already assembled.
What you get
- Hold-by-game tracking — actual vs theoretical
- Z-score outlier flags — against each game's theoretical
- Trend chart + report — ready for the review
- A4 PDF + HTML snapshot — signable, reopenable
Your data stays local
Every field is entered and held in the browser on your own machine. Nothing is uploaded and nothing is sent to a server — safe for the monitoring room.
Configurable for your jurisdiction
Swap the regulator list, set thresholds and currency to fit your property — Macau today, ready for Singapore, the Philippines and beyond.
“Hold drifts before anyone admits a problem. A monthly Z-score against each game's theoretical is the difference between catching it in June and explaining it in December.”
Runs anywhere
Questions
How does it operate?+–
Built over decades of surveillance work, the reporter holds a theoretical hold and a standard deviation for every game type — both yours to set — and scores each month's actual hold against them as a Z-score. Each flag is a prompt for a closer look, not a verdict.
Does my data leave the machine?+–
No. The export is read and analysed entirely in your browser. Nothing is uploaded, and closing the tab clears the data.
What can it import?+–
Enter the month by hand, or import a CSV of drop, win and game type. The theoretical and spread figures ship as house defaults and should be replaced with your own property's measured hold.
Can we add our own branding?+–
Yes. Add your property name and logo yourself at no cost. We also offer optional paid customisation to fit your jurisdiction and house rules.