Individual Calculations April 2022
 Akhmedova, Alisa  Total change: -49.20  Rating chartPersonal card
 CH Chelyabinsk region 2022 women Chelyabinsk RUS 2022-02-24
RcRownchangeKK*chgGame
 1325 1148 0.50 6 -1.23 40 -49.20 
  Telelyukhina, Elizaveta 1570 RUS0.001-0.0740-2.80 
  Rybachenok, Valeriya 1291 RUS0.5010.19407.60 
  Maier, Yuliia 1358 RUS0.001-0.2340-9.20 
  Donia, Anastasiia 1212 RUS0.001-0.4140-16.40 
  Kolesnikova, Aleksandra 1185 RUS0.001-0.4540-18.00 
  Mindeli, Daria 1332 RUS0.001-0.2640-10.40 

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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