Individual Calculations August 2021
 Karataev, Khassan  Total change: -68.40  Rating chartPersonal card
 Smart children - strong Russia_B15_2021 Moscow RUS 2021-07-14
RcRownchangeKK*chgGame
 1168 1334 4.00 8 -1.71 40 -68.40 
  Seredenko, Yury 1179 RUS0.001-0.7140-28.40 
  Subbota, Ksenia 1162 RUS1.0010.274010.80 
  Andreeva, Varvara 1159 RUS0.501-0.2340-9.20 
  Retivykh, Ivan 1044 RUS0.501-0.3440-13.60 
  Kalinina, Yana 1274 RUS0.501-0.0840-3.20 
  Surugin, Matvey Den 1076 RUS0.501-0.3240-12.80 
  Malaj, Yury 1196 RUS0.501-0.1940-7.60 
  Zavadin, Mikhail 1252 RUS0.501-0.1140-4.40 

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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