Individual Calculations July 2021
 Winters, Lance A  Total change: -18.80  Rating chartPersonal card
 14th Annual Cleveland Open - Major Middleburg Heights, Ohio USA 2021-06-11
RcRownchangeKK*chgGame
 1994 1904 1.50 5 -0.47 40 -18.80 
  Padhye, Rohan 1876 USA1.0010.464018.40 
  Hughes, John Lodger 2257 IRL0.5010.394015.60 
  Wright, William B 2027 USA0.001-0.3340-13.20 
  Balyan, Aryan 1952 USA0.001-0.4340-17.20 
  Lui, Kent 1859 USA0.001-0.5640-22.40 

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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