Supplementary Materials for Skill or Variance? What Trading Evaluations Actually Select

This record contains the supplementary materials supporting the preprint “Skill or Variance? What Trading Evaluations Actually Select” by Francisco Matilla Serrano. The deposit includes the simulation model, parameter tables, trader-type definitions, first-passage probability calculations, Monte Carlo results, population-composition exercises, participant and provider cash-flow calculations, and sensitivity analyses reported in the manuscript. The materials permit inspection of how drift, volatility, risk scale, and population composition affect evaluation passing, first-payout events, and the classification of trader types under the stated synthetic contract.