Subscribe for updates
Choose your interests and get updates first
Subscribe
Verified Expert
Igor Matvienko
Author
Lead Analyst of Bonus Programmes and Tournaments
Member since 2017
2017
since
60+
promos
bonus terms
freespins
tournament mechanics
wager calculations
casino promotions
deposit wagering
current promos
win statistics
risk management
Casinoz Multi-level Quality Control System
Information in the gambling industry changes daily. To ensure your safety, every material on our portal undergoes an independent audit by a subject matter expert (Fact-checker).
- Casino license relevance
- Payment system limits
- Real bonus wagering requirements
- Slot volatility by specifications
Below is the transparent activity history of the expert, confirming their contribution to the relevance of our knowledge base.
Read editorial standards
60
Promos
9
Years in team
60
Total contributions
| Section | Written | Editing | Fact-checking |
|---|---|---|---|
| Bonuses | 54 | — | — |
| Free Spins | 6 | — | — |
| Total | 60 | 0 | 0 |
Igor joined the Casinoz team in 2017, becoming a key analyst of bonus programmes and gaming promotions. His career began with a passion for mathematics and statistics - he graduated from Kiev National University with a degree in Applied Economics, where he studied resource optimisation and game theory. This helped him develop a systematic approach to evaluating the profitability of bonuses and tournament conditions.
Igor doesn't just collect casino promotions - he takes them apart ‘into molecules’: he counts wager requirements, estimates wagering probability, and compares hidden conditions.
Igor doesn't just collect casino promotions - he takes them apart ‘into molecules’: he counts wager requirements, estimates wagering probability, and compares hidden conditions.
By using our sites or services, you agree to our use of cookies (To learn more)