Individual Calculations August 2022
 Ryzhkin, Oleg  Total change: -72.00  Rating chartPersonal card
 South Ural Cup 2022 Chelyabinsk RUS 2022-06-26
RcRownchangeKK*chgGame
 1777 2004 5.00 9 -1.80 40 -72.00 
  Lapshov, Kirill 1604  * RUS1.0010.08403.20 
  Rogoznikov, Andrey 2324 RUS0.001-0.1340-5.20 
  Kozlova, Olga 1647 RUS0.501-0.3940-15.60 
  Shamsutdinova, Karina 1756 RUS0.501-0.3140-12.40 
  Ziganurov, Mikhail 1527 RUS1.0010.05402.00 
  Ignatiev, Aleksey 1809 RUS0.001-0.7540-30.00 
  Matsenko, Elena wf1724 RUS1.0010.16406.40 
  Shatun, Andrey 1723 RUS1.0010.16406.40 
  Berezina, Mariya 1882 RUS0.001-0.6740-26.80 
 * 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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