Individual Calculations August 2017
 Tukaeva, Aida  Total change: -7.20  Rating chartPersonal card
 L. Polugaevsky Memorial 2017 Samara RUS 2017-07-08
RcRownchangeKK*chgGame
 1811 1561 1.50 8 -0.18 40 -7.20 
  Suvorov, Aleksandr 1961  * RUS0.001-0.0840-3.20 
  Mochalin, Faddey 1961  * RUS0.001-0.0840-3.20 
  Stepanov, Ivan 1770 RUS0.001-0.2340-9.20 
  Yanzin, Viktor 1787 RUS0.001-0.2140-8.40 
  Zemskov, Roman 1885 RUS0.001-0.1340-5.20 
  Rumyantsev, Nikolay 1612 RUS1.0010.574022.80 
  Tyurin, Artem 1664 RUS0.5010.14405.60 
  Chistyakova, Daria 1844 RUS0.001-0.1640-6.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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