Individual Calculations January 2014
 Zhemchuzhina, Elizaveta  Total change: -18.00  Rating chartPersonal card
 St. Petersburg Champ. 2013 Girls U14 St. Petersburg RUS 2013-11-18
RcRownchangeKK*chgGame
 1565 1698 3.50 7 -1.20 15 -18.00 
  Kamynina, Nataliya 1472 RUS1.0010.21153.15 
  Degoda, Evgenia 1599 RUS0.001-0.6415-9.60 
  Vorobyova, Valeriya 1508 RUS0.501-0.2515-3.75 
  Petrochenko, Maria 1753 RUS1.0010.58158.70 
  Volkova, Arina 1647 RUS0.001-0.5715-8.55 
  Chicherinda, Arina 1502 RUS0.001-0.7515-11.25 
  Volynskaya, Maria 1473 RUS1.0010.22153.30 

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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