Individual Calculations March 2013
 Ivashchenko, Sofia  Total change: -35.40  Rating chartPersonal card
 Krasnodar region Cup 2013 Women Rtg Krasnodar RUS 2013-01-22
RcRownchangeKK*chgGame
 1717 1441 0.00 6 -1.18 30 -35.40 
  Kulikova, Ekaterina 1841  * RUS0.001-0.0830-2.40 
  Nagapetian, Zhanna 1702 RUS0.001-0.1830-5.40 
  Porozhnyak, Maya 1709 RUS0.001-0.1730-5.10 
  Cheredniakova, Victoria 1841  * RUS0.001-0.0830-2.40 
  Labasheva, Ekaterina 1815 RUS0.001-0.1030-3.00 
  Baiunova, Violeta 1394 RUS0.001-0.5730-17.10 
 * 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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