Individual Calculations May 2017
 Erokhova, Violetta  Total change: -8.40  Rating chartPersonal card
 Final cup of Russia-2016 G13 Istra RUS 2017-03-28
RcRownchangeKK*chgGame
 1782 1746 3.00 7 -0.21 40 -8.40 
  Loskutova, Viktoriya 1981 RUS1.0010.794031.60 
  Akulova, Taisiya 1621 RUS0.001-0.6740-26.80 
  Svetlova, Ksenia 1676 RUS0.001-0.6040-24.00 
  Shchedrova, Tatiana 1547 RUS1.0010.24409.60 
  Mironenko, Galina wc1956 RUS0.001-0.2340-9.20 
  Korobitsyna, Olesya 1769 RUS1.0010.534021.20 
  Kutyanina, Mariya wf1922 RUS0.001-0.2740-10.80 

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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