Individual Calculations April 2020
 Smirnov, Ilya  Total change: -38.80  Rating chartPersonal card
 Grand-prix Dvorets March 2020 Group E Moscow RUS 2020-02-29
RcRownchangeKK*chgGame
 1103 1095 0.50 3 -0.97 40 -38.80 
  Nikolaev, Leonid 1046 RUS0.501-0.0740-2.80 
  Sazonov, Valentin 1173 RUS0.001-0.3940-15.60 
  Kuzmenko, Aleksandr 1090 RUS0.001-0.5140-20.40 

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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