Individual Calculations September 2017
 Kozlova, Valeriia  Total change: 72.80  Rating chartPersonal card
 Ural chess festival - 2017. Women Ekaterinburg RUS 2017-08-01
RcRownchangeKK*chgGame
 1630 1354 3.50 8 1.82 40 72.80 
  Turkeeva, Yulia wf1754  * RUS0.001-0.0840-3.20 
  Belyakina, Lidiya 1745 RUS1.0010.914036.40 
  Matsenko, Elena wf1754  * RUS0.001-0.0840-3.20 
  Sargsyan, Alina 1302 RUS1.0010.434017.20 
  Gerasimova, Olga wm1754  * RUS0.001-0.0840-3.20 
  Tanygina, Yulia 1655 RUS0.5010.354014.00 
  Vasilieva, Vlada 1321 RUS1.0010.454018.00 
  Kudriavtseva, Natalia wf1754  * RUS0.001-0.0840-3.20 
 * 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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