Individual Calculations August 2022
 Zhapova, Yana  Total change: 28.40  Rating chartPersonal card
 Russian Championship HL 2022_Women Obninsk RUS 2022-06-26
RcRownchangeKK*chgGame
 2181 2204 6.00 9 1.42 20 28.40 
  Chervyakova, Tatiana 1804  * RUS1.0010.08201.60 
  Izbekova, Evdokia 1876 RUS1.0010.13202.60 
  Goltseva, Ekaterina fwm2284 RUS0.001-0.3920-7.80 
  Garifullina, Leya mwg2398 RUS0.5010.25205.00 
  Paramzina, Anastasya wg2255 RUS1.0010.572011.40 
  Guseva, Marina mwg2377 RUS0.5010.23204.60 
  Filippova, Margarita wf1954 RUS0.501-0.3120-6.20 
  Kovalevskaya, Ekaterina mwg2364 RUS0.5010.21204.20 
  Kovanova, Baira wg2317 RUS1.0010.652013.00 
 * 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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