Individual Calculations March 2013
 Kulikova, Ekaterina  Total change: -1.35  Rating chartPersonal card
 Krasnodar region Cup 2013 Women Rtg Krasnodar RUS 2013-01-22
RcRownchangeKK*chgGame
 1712 1907 5.00 7 -0.09 15 -1.35 
  Nagapetian, Zhanna 1702 RUS0.001-0.7615-11.40 
  Ivashchenko, Sofia 1507  * RUS1.0010.08151.20 
  Porozhnyak, Maya 1709 RUS1.0010.24153.60 
  Cheredniakova, Victoria 1880 RUS1.0010.46156.90 
  Labasheva, Ekaterina 1815 RUS0.501-0.1315-1.95 
  Baiunova, Violeta 1507  * RUS1.0010.08151.20 
  Pavlenko, Ksenia 1865 RUS0.501-0.0615-0.90 
 * 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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