Individual Calculations April 2018
 Andryushkevich, Ekaterina  Total change: -21.20  Rating chartPersonal card
 Ilya Gilinsky Memorial 2018_Juniors A Novosibirsk RUS 2018-02-18
RcRownchangeKK*chgGame
 1511 1344 1.50 7 -0.53 40 -21.20 
  Doroshenko, Dmitry 1654 RUS0.001-0.1440-5.60 
  Chernokulskaya, Alina 1613 RUS0.001-0.1740-6.80 
  Chechulina, Margarita 1388 RUS0.5010.06402.40 
  Yakutin, Alexey 1507 RUS1.0010.724028.80 
  Fankin, Alexander 1524 RUS0.001-0.2640-10.40 
  Maikovets, Yana 1361 RUS0.001-0.4840-19.20 
  Gavrilyuk, Kirill 1527 RUS0.001-0.2640-10.40 

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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