Individual Calculations February 2013
 Kiseleva, Arina  Total change: 10.35  Rating chartPersonal card
 St. Petersburg Champ. Girls U16 2012 St. Petersburg RUS 2012-12-15
RcRownchangeKK*chgGame
 1819 1946 5.00 8 -0.26 15 -3.90 
  Pavlova, Vitalia 1644 RUS1.0010.15152.25 
  Sorokina, Svetlana 1743 RUS0.501-0.2615-3.90 
  Chuprova, Irina 1943 RUS1.0010.50157.50 
  Chernyak, Viktoria 1949 RUS0.5010.00150.00 
  Fedoseeva, Valentina 1929 RUS0.501-0.0215-0.30 
  Zavgorodniaya, Alena 1894 RUS0.001-0.5715-8.55 
  Zhivotovskaya, Asya 1684 RUS0.501-0.3215-4.80 
  Rybakova, Polina 1762 RUS1.0010.26153.90 

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)
 
 Blockade CYSS-2 2013 open St. Petersburg RUS 2013-01-03
RcRownchangeKK*chgGame
 1876 1946 5.50 8 0.95 15 14.25 
  Katyshkina, Anastasia 1889 RUS0.501-0.0815-1.20 
  Safronov, Kirill 2012 RUS0.5010.09151.35 
  Gantsevich, Dmitry 1546  * RUS1.0010.08151.20 
  Zavgorodniaya, Alena 1894 RUS1.0010.43156.45 
  Palchun, Grigory 2214 RUS0.001-0.1715-2.55 
  Tochanskaya, Alexandra 1546  * RUS1.0010.08151.20 
  Rutman, Aleksandr f2173 RUS0.5010.29154.35 
  Fraiman, Dmitry 1734 RUS1.0010.23153.45 
 * 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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