This report analyzes chess tournament results using ELO calculations to compare actual player performance against expected outcomes based on pre-tournament ratings. It identifies the top overperformers and underperformers, explains patterns using statistical modeling, and includes visualizations, tables, and a CSV export of results. The analysis demonstrates how data transformation and tidy data principles can be applied to real-world competitive data.

Trabalho de construção de filtros

DATA 605

Airline Flight Data Tidying, Arrival and Delay Comparison

Laws of Probability, Terminology, Bernoulli, Binomial and Examples with Excel and R.

Multiple City Suitability Weather Search

Here's my R Markdown HW!