Individual Calculations August 2021
 Zavadin, Mikhail  Total change: 73.20  Rating chartPersonal card
 Smart children - strong Russia_B15_2021 Moscow RUS 2021-07-14
RcRownchangeKK*chgGame
 1280 1252 6.00 9 1.83 40 73.20 
  Arkhipov, Alexander 1239 RUS1.0010.484019.20 
  Polevoy, David 1317 RUS1.0010.594023.60 
  Zatsepin, Egor 1410 RUS0.001-0.2940-11.60 
  Kalinina, Yana 1274 RUS1.0010.534021.20 
  Panichkin, Aleksey 1471 RUS0.001-0.2240-8.80 
  Ayvazyan, Artem 1146 RUS1.0010.364014.40 
  Vervein, Eva 1252 RUS0.5010.00400.00 
  Surugin, Matvey Den 1076 RUS1.0010.274010.80 
  Karataev, Khassan 1334 RUS0.5010.11404.40 

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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