Individual Calculations July 2024
 Calhoun, Luke E  Total change: 20.00  Rating chartPersonal card
 2024 National Open - Under 2300 Las Vegas, Nevada USA 2024-06-06
RcRownchangeKK*chgGame
 1857 1979 3.00 3 1.00 20 20.00 
  Lee, Joshua Kyu-Ho 1849 USA1.0010.32206.40 
  Rajaram, Anika wc1878 USA1.0010.36207.20 
  Sawhney, Yuvraj Singh 1843 USA1.0010.32206.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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