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Arin completed Frontend Engineering with Prediction Game

  • Verified
  • Issued 24 August 2026

What Arin demonstrated

Built a complete World Cup prediction game end to end: rendered the fixture board, scored picks with the exact 5/2/0 rule, derived team strengths from real results, and used them in a bot predictor that responds to both teams. Also persisted and ranked the leaderboard in localStorage and shipped the finished game on a live Netlify URL.

  • Leakage-Free Feature Engineering
  • Honest Model Evaluation
  • State Persistence and Ranking
  • End-to-End Product Assembly

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