Individual Calculations June 2022
 Li, Iris  Total change: 78.40  Rating chartPersonal card
 Denver Open 2022 Denver, Colorado USA 2022-05-20
RcRownchangeKK*chgGame
 2073 1365 2.00 4 1.96 40 78.40 
  Ginat, Michael B 2143 USA1.0011.004040.00 
  Shtivelband, Richard 2078 USA1.0010.994039.60 
  Bhavikatti, Neil 1923 USA0.001-0.0340-1.20 
  Wall, Brian D 2146 USA0.0010.00400.00 

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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