Rapid: Individual Calculations May 2021
 Rusov, Valery  Total change: -17.60  Rating chartPersonal card
 A.Goldman Memorial 2021 Rapid Seniors St. Petersburg RUS 2021-04-17
RcRownchangeKK*chgGame
 1985 2116 5.00 9 -0.88 20 -17.60 
  Berezhkov, Vyacheslav 1802 RUS0.001-0.8620-17.20 
  Tolkachev, Vladimir 1847 RUS1.0010.17203.40 
  Fedorov, Sergey 1971 RUS1.0010.31206.20 
  Afonin, Gennady 1731 RUS1.0010.09201.80 
  Suleymanyants, Odisey f2255 RUS0.001-0.3120-6.20 
  Gilman, Pavel 1965 RUS0.001-0.7020-14.00 
  Korolikhin, Valentin 1932 RUS1.0010.26205.20 
  Nakhodkin, Gennadiy 2041 RUS1.0010.40208.00 
  Shchukin, Dmitry m2317 RUS0.001-0.2420-4.80 

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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