Individual Calculations June 2022
 Gurevich, Dmitry  Total change: 7.90  Rating chartPersonal card
 Chicago Chess Center 4th Haymarket Memorial Chicago, Illinois USA 2022-04-30
RcRownchangeKK*chgGame
 2183 2362 3.50 4 0.79 10 7.90 
  Rao, Anjaneya Sripathy 1962  * USA1.0010.08100.80 
  Hart, Adam 1936 LCA1.0010.07100.70 
  Margvelashvili, Giorgi g2530 GEO0.5010.22102.20 
  Shen, Christopher f2303 USA1.0010.42104.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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