Individual Calculations August 2022
 Artamonov, Valery  Total change: -17.80  Rating chartPersonal card
 Moscow Open 2022 A Moscow RUS 2022-07-14
RcRownchangeKK*chgGame
 1899 2083 5.50 9 -0.89 20 -17.80 
  Korolev, Kirill O. 1682 RUS0.501-0.4220-8.40 
  Mirzoyan, Samvel 1683  * RUS1.0010.08201.60 
  Lavrik, Dmitry m2425 RUS0.001-0.1220-2.40 
  Marinskii, Yurii 2075 RUS0.001-0.5120-10.20 
  Samarov, Vladimir 1667 RUS1.0010.07201.40 
  Bugaev, Anton 1822 RUS1.0010.18203.60 
  Yurasov, Matfey 1903 RUS0.001-0.7420-14.80 
  Kuzminykh, Nikita 1958 RUS1.0010.33206.60 
  Kuznetsov, Ivan V. 1877 RUS1.0010.24204.80 
 * 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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