Individual Calculations May 2018
 Wu, Logan  Total change: -67.60  Rating chartPersonal card
 Bill Wright Saint Louis Open Saint Louis, Missouri USA 2018-04-06
RcRownchangeKK*chgGame
 2014 2118 1.50 5 -1.69 40 -67.60 
  Corrales Jimenez, Fidel g2498 USA0.001-0.0940-3.60 
  Peng, Tianlu 1861 CHN0.501-0.3240-12.80 
  Gosdin, Kaleb 2022 USA0.001-0.6340-25.20 
  Sharpe, Weston 1894 USA1.0010.22408.80 
  Ye, Luke 1795 USA0.001-0.8740-34.80 

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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