Individual Calculations February 2018
 Irgit, Arina  Total change: -94.40  Rating chartPersonal card
 Final Cup of Russia-2017 G9 Obninsk RUS 2018-01-03
RcRownchangeKK*chgGame
 1189 1226 1.50 7 -2.36 40 -94.40 
  Salmina, Veronika 1144 RUS0.501-0.1140-4.40 
  Kanter, Elizaveta 1162 RUS0.001-0.5940-23.60 
  Krylosova, Anastasiya 1157 RUS0.001-0.6040-24.00 
  Kulygina, Uliyana 1272 RUS0.001-0.4440-17.60 
  Bryukhanova, Anna 1166 RUS1.0010.424016.80 
  Efimova, Darya 1260 RUS0.001-0.4540-18.00 
  Kuzmina, Varvara 1161 RUS0.001-0.5940-23.60 

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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