Individual Calculations June 2021
 Zimova, Ekaterina  Total change: -134.80  Rating chartPersonal card
 Russian Championship G15 2021 Loo RUS 2021-04-21
RcRownchangeKK*chgGame
 1309 1427 2.50 9 -3.37 40 -134.80 
  Zhapova, Yana wf1827  * RUS0.001-0.0840-3.20 
  Listratova, Sofiya 1269 RUS0.001-0.7140-28.40 
  Dubinskaya, Yuliya 1295 RUS0.001-0.6840-27.20 
  Tandelova, Lyudmila 1164 RUS0.501-0.3240-12.80 
  Kalandia, Eka 1369 RUS0.001-0.5840-23.20 
  Batova, Tatyana 1102 RUS1.0010.13405.20 
  Kuzmina, Anna 1308 RUS1.0010.344013.60 
  Khlypovka, Lada 1363 RUS0.001-0.5940-23.60 
  Magomedova, Khadidzha 1084 RUS0.001-0.8840-35.20 
 * 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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