Individual Calculations March 2022
 Akhmedova, Alisa  Total change: -6.80  Rating chartPersonal card
 CH Chelyabinsk 2022 women Chelyabinsk RUS 2022-02-01
RcRownchangeKK*chgGame
 1264 1154 2.00 5 -0.17 40 -6.80 
  Evseeva, Ludmila 1826 RUS0.001-0.0140-0.40 
  Lyashenko, Aleksandra 1095 RUS1.0010.424016.80 
  Valiullina, Lyaisan 1142 RUS0.001-0.5240-20.80 
  Isaeva, Mariya 1004 RUS0.501-0.2040-8.00 
  Sumnaya, Ekaterina 1253 RUS0.5010.14405.60 

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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