🎯 BTC Price Prediction Challenge

Calculation:

Accuracy = 100 - |Actual% - Predicted%| × 10

Examples:

• Predict +2%, Actual +1.8% → 98% accuracy ✅

• Predict +2%, Actual +7% → 50% accuracy ❌

• Predict -1%, Actual -0.5% → 95% accuracy ✅

Scoring:

• Need >50% accuracy to be "correct"

• Points = Accuracy ÷ 10 (max 10 pts)

• Closer predictions = more points!