Individual Calculations June 2018
 Kir, Polina  Total change: -12.80  Rating chartPersonal card
 Team G15 chess final 2018 Sochi RUS 2018-05-01
RcRownchangeKK*chgGame
 1546 1357 0.50 3 -0.32 40 -12.80 
  Gurova, Tatiana 1368 RUS0.5010.02400.80 
  Ochirova, Anita 1691 RUS0.001-0.1240-4.80 
  Andreeva, Anastasiia 1578 RUS0.001-0.2240-8.80 

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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