Individual Calculations December 2018
 Lee, Addison  Total change: 25.60  Rating chartPersonal card
 2018 California Class Warfare Championship Santa Clara, California USA 2018-11-23
RcRownchangeKK*chgGame
 2001 1918 3.00 6 0.64 40 25.60 
  Wu, Derek Sijing 2031 USA0.5010.15406.00 
  Santanna, Paulo 1898 USA0.501-0.0340-1.20 
  Wang, Henry 2017 USA0.5010.14405.60 
  Handigol, Abhishek 1962 USA1.0010.564022.40 
  Kelson, Richard f2175 USA0.001-0.1840-7.20 
  Senthilkumar, Pranav c1920 USA0.5010.00400.00 

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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