Individual Calculations July 2012
 Zvereva, Svetlana  Total change: -17.10  Rating chartPersonal card
 White Nights 2012 Open St. Peterburg RUS 2012-06-14
RcRownchangeKK*chgGame
 1770 1714 1.50 6 -1.14 15 -17.10 
  Lisov, Stepan 2046 RUS0.001-0.1215-1.80 
  Zakharov, Yuri 1892 RUS0.001-0.2715-4.05 
  Zheleznaykov, Peter 1977 RUS0.001-0.1815-2.70 
  Gantsevich, Dmitry 1569 RUS0.001-0.6915-10.35 
  Gavrikov, Viktor 1498 RUS0.501-0.2815-4.20 
  Yusupova, Lilia 1640 RUS1.0010.40156.00 

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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