Individual Calculations July 2022
 Ahlborg, John  Total change: 6.40  Rating chartPersonal card
 15th Annual Cleveland Open - Major Middleburg Heights, Ohio USA 2022-06-10
RcRownchangeKK*chgGame
 1983 2157 2.50 3 0.32 20 6.40 
  Padhye, Rohan 1929 USA1.0010.21204.20 
  Gupta, Aditya 2047 USA0.501-0.1520-3.00 
  Moolky, Ankush 1974 USA1.0010.26205.20 

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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