Individual Calculations October 2018
 Kirianova, Evgeniia  Total change: -36.40  Rating chartPersonal card
 Grand-prix Dvorets, 15th stage, Autumn starts Group D Moscow RUS 2018-09-02
RcRownchangeKK*chgGame
 1282 1250 0.00 2 -0.91 40 -36.40 
  Metelkin, Zakhar 1336 RUS0.001-0.3840-15.20 
  Arikov, Nikita 1227 RUS0.001-0.5340-21.20 

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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