Individual Calculations April 2019
 Mazurov, Andrey  Total change: -4.80  Rating chartPersonal card
 Grand-prix Dvorets, 2nd stage 2019, Group E Moscow RUS 2019-03-02
RcRownchangeKK*chgGame
 1108 1184 3.50 6 -0.12 40 -4.80 
  Cherkachshenko, Ivan 1051 RUS0.501-0.1840-7.20 
  Pogodin, Nikolay 1138 RUS0.501-0.0640-2.40 
  Mamontov, Aleksei M. 1075 RUS1.0010.354014.00 
  Smirnov, Ilya 1158 RUS0.501-0.0440-1.60 
  Tyurin, German 1073 RUS1.0010.354014.00 
  Avramov, Kirill 1154 RUS0.001-0.5440-21.60 

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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