Individual Calculations March 2015
 Porozhnyak, Maya  Total change: -22.80  Rating chartPersonal card
 G-19 Krasnodar region 2015 Juniors Champ Slaviansk-na-Kubani RUS 2015-02-14
RcRownchangeKK*chgGame
 1741 1918 5.00 8 -0.57 40 -22.80 
  Gurina, Alina 1518  * RUS1.0010.08403.20 
  Yakimenko, Anastasia 2064 RUS0.001-0.3040-12.00 
  Kirakosian, Anzhelika 1518  * RUS1.0010.08403.20 
  Yakimenko, Viktoria 2079 RUS0.001-0.2940-11.60 
  Saveleva, Anna 1606 RUS1.0010.14405.60 
  Demchenko, Alisa 1677 RUS1.0010.20408.00 
  Khristenko, Anna 1777 RUS0.501-0.1940-7.60 
  Savelkova, Anastasiya 1687 RUS0.501-0.2940-11.60 
 * 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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