Individual Calculations January 2015
 Kosolapova, Lilia  Total change: -4.20  Rating chartPersonal card
 Cup of Tula region WOMEN Tula RUS 2014-12-12
RcRownchangeKK*chgGame
 1954 2062 5.50 9 -0.21 20 -4.20 
  Kosova, Ekaterina 1910 RUS0.001-0.7020-14.00 
  Dyakonova, Ekaterina 2140 RUS0.001-0.3920-7.80 
  Volkova, Yuliya P 2043 RUS1.0010.47209.40 
  Grebenshikova, Tatyana 1744 RUS1.0010.13202.60 
  Kochetkova, Anastasia 1893 RUS1.0010.28205.60 
  Skorobogatova, Marina 2048 RUS0.501-0.0220-0.40 
  Shibaeva, Lilia 1899 RUS1.0010.28205.60 
  Safronova, Aleksandra 1815 RUS1.0010.19203.80 
  Shishkova, Olga 2098 RUS0.001-0.4520-9.00 

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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