Chesscademy Tactic Assignment Algorithm

gistfile1.txt

Chesscademy Tactic Assignment Algorithm


Rating period = size of current streak (see streak algorithm)
Assume typical player has rating deviation of 50
determine uncertainty of player's skill through data analysis
keep the volatility constant at 0.06

for user:
RD = sqrt((50^2) + user_streak.length*(uncertainty^2))

for tactic: 
RD = sqrt((50^2) + tactic_streak.length*(uncertainty^2))

Player.new("uplay", rating, RD, 0.06)