Individual Calculations February 2013
 Zavgorodniaya, Alena  Total change: 16.65  Rating chartPersonal card
 St. Petersburg Champ. Girls U16 2012 St. Petersburg RUS 2012-12-15
RcRownchangeKK*chgGame
 1833 1894 4.00 6 0.58 15 8.70 
  Pavlova, Vitalia 1644 RUS1.0010.19152.85 
  Ivanova, Ekaterina 1638 RUS1.0010.19152.85 
  Chernyak, Viktoria 1949 RUS0.001-0.4215-6.30 
  Kiseleva, Arina wc1946 RUS1.0010.57158.55 
  Fedoseeva, Valentina 1929 RUS0.001-0.4515-6.75 
  Klevets, Ksenia 1894 RUS1.0010.50157.50 

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
 1898 1894 4.00 7 0.53 15 7.95 
  Belenkaya, Dina wf2200 RUS0.001-0.1415-2.10 
  Shpartko, Grigory 2165 RUS0.001-0.1715-2.55 
  Gantsevich, Aleksey A. 1620 RUS1.0010.17152.55 
  Kiseleva, Arina wc1946 RUS0.001-0.4315-6.45 
  Yun, Vyacheslav 1626 RUS1.0010.17152.55 
  Ngnegevo, Filipp 2018 RUS1.0010.671510.05 
  Stoliarenko, Ivan 1711 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)
 

 

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