Individual Calculations September 2021
 Sankov, Oleg  Total change: -120.00  Rating chartPersonal card
 Vladimir OPEN-2021 Vladimir RUS 2021-08-05
RcRownchangeKK*chgGame
 1861 2171 4.50 9 -3.00 40 -120.00 
  Mishin, Matvey 1771  * RUS1.0010.08403.20 
  Saulina, Varvara wf2240 RUS0.001-0.4040-16.00 
  Khantuev, Adam 1771  * RUS0.001-0.9240-36.80 
  Soberov, Emil 1771  * RUS0.501-0.4240-16.80 
  Chekina, Anastasiia 1771  * RUS1.0010.08403.20 
  Vasilkov, Nikolay 1771  * RUS1.0010.08403.20 
  Mochalov, Iliy 1971 RUS0.501-0.2640-10.40 
  Kryukov, Alexey 1912 RUS0.001-0.8240-32.80 
  Kornienko, Konstantin 1771  * RUS0.501-0.4240-16.80 
 * 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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