Blitz: Individual Calculations December 2021
 Kozhevnikova, Alena  Total change: -23.80  Rating chartPersonal card
 Championship Krasnodarskiy kray Women Blitz Krasnodar RUS 2021-10-31
RcRownchangeKK*chgGame
 1317 1297 4.00 10 -1.19 20 -23.80 
  Serditykh, Olesya 2008 RUS0.001-0.0120-0.20 
  Sapunova, Elizaveta 1023 RUS0.001-0.8320-16.60 
  Shirinova, Leyla R 1190 RUS1.0010.35207.00 
  Nikolenko, Anastasia 1143 RUS1.0010.29205.80 
  Gutsulyak, Alisa 1319 RUS1.0010.532010.60 
  Knysh, Alena 1271 RUS0.001-0.5420-10.80 
  Mokerova, Nadezhda 1482 RUS0.001-0.2620-5.20 
  Guseva, Sofia 1583 RUS0.001-0.1620-3.20 
  Vlasova, Valentina 1078 RUS1.0010.22204.40 
  Lazarenko, Zlata 1075 RUS0.001-0.7820-15.60 

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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