Rapid: Individual Calculations August 2018
 Chibukhchyan, Erik  Total change: 8.60  Rating chartPersonal card
 Rapid Moscow. July 2018 - 1 Moscow RUS 2018-07-06
RcRownchangeKK*chgGame
 2016 2155 5.00 7 0.43 20 8.60 
  Etuka, Alexander 1755  * RUS1.0010.08201.60 
  Mamedov, Elshad 2006 RUS1.0010.30206.00 
  Melikidze, Valeriy 1983 RUS1.0010.27205.40 
  Tarasov, Oleg 2189 RUS0.001-0.4520-9.00 
  Nur-Mukhametova, Alisa 1755  * RUS1.0010.08201.60 
  Zlotnik, Andrey 2135 RUS1.0010.47209.40 
  Shvedchikov, Anatoli I. m2286 RUS0.001-0.3220-6.40 
 * 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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