Individual Calculations February 2022
 Kamenskaya, Marina  Total change: 8.00  Rating chartPersonal card
 The Southern Federal District Championship_G15 Loo RUS 2021-12-18
RcRownchangeKK*chgGame
 1347 1465 6.00 9 0.20 40 8.00 
  Pakhomkina, Eugenia 1203 RUS0.001-0.8240-32.80 
  Knysh, Alena 1217 RUS0.501-0.3140-12.40 
  Sapunova, Elizaveta 1065  * RUS1.0010.08403.20 
  Lakvitava, Sarida 1159 RUS1.0010.14405.60 
  Gutorova, Ekaterina 1336 RUS0.501-0.1740-6.80 
  Kulygina, Uliyana 1479 RUS1.0010.524020.80 
  Kirdyashkina, Ekaterina 1865  * RUS0.001-0.0840-3.20 
  Chernokalova, Sofia 1278 RUS1.0010.264010.40 
  Evteenko, Yuliya 1523 RUS1.0010.584023.20 
 * 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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