Individual Calculations April 2018
 Aleeva, Kseniia  Total change: 30.40  Rating chartPersonal card
 Championship Komsomolsk-on-Amur 2018_women Komsomolsk-on-Amur RUS 2018-01-29
RcRownchangeKK*chgGame
 1237 1330 2.00 2 0.76 40 30.40 
  Starostina, Ksenia 1330 RUS1.0010.504020.00 
  Salmina, ,veronika 1144 RUS1.0010.264010.40 

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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