I can do exactly what you need. I'm a computer science professional with extensive experience in automation of data acquisition, processing, analysis, and presentation in Excel using custom dashboards, macros (VBA scripts), pivots, filters, and other advanced tools. I've done a lot of similar work. Please see reviews on my profile. It would be my pleasure to do your project.
Also I am expert in statistics and probability, odds, risks, bets, and similar matters. I've done many projects in statistics, including those in betting, risks, and calculation of chances and outcomes. I developed web tools and Excel tools to do calculations for betting on horse races, dog races, fantasy sports.
Here are related projects in which I calculated predicted probabilities of winning in horse races or in rugby games and optimal bets for those outcomes:
https://www.freelancer.com/projects/Excel/Elo-Rating-Sports-Prediction-Model/
https://www.freelancer.com/projects/Translation/Fantasy-Basketball-Program/
https://www.freelancer.com/projects/Java/Pricing-Algorithm/
Please have a look at some Excel projects I've done:
https://www.freelancer.com/projects/Excel/Build-Excel-reports-dashboard/
https://www.freelancer.com/jobs/php/Need-excel-plugin-convert-USD/
https://www.freelancer.com/jobs/Excel/Need-covert-very-large-dat/
https://www.freelancer.com/jobs/Excel-Mathematics/Convert-math-proofs-Excel-formulas/