Individual Calculations August 2021
 Seredenko, Yury  Total change: 62.00  Rating chartPersonal card
 Smart children - strong Russia_B15_2021 Moscow RUS 2021-07-14
RcRownchangeKK*chgGame
 1272 1179 5.00 9 1.55 40 62.00 
  Karataev, Khassan 1334 RUS1.0010.714028.40 
  Surugin, Matvey Den 1076 RUS0.501-0.1440-5.60 
  Grigorieva, Sofia 1375 RUS1.0010.754030.00 
  Mikhailina, Olga wc1405 RUS0.001-0.2140-8.40 
  Polevoy, David 1317 RUS0.001-0.3140-12.40 
  Batova, Tatyana 1086 RUS1.0010.374014.80 
  Ayvazyan, Artem 1146 RUS1.0010.454018.00 
  Panichkin, Aleksey 1471 RUS0.001-0.1540-6.00 
  Arkhipov, Alexander 1239 RUS0.5010.08403.20 

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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