Blitz: Individual Calculations January 2021
 Lakvitava, Sarida  Total change: -24.40  Rating chartPersonal card
 SouthFR Chmp. 2020 Juniors G-15 Blitz Loo RUS 2020-11-19
RcRownchangeKK*chgGame
 1225 1459 5.00 8 -1.22 20 -24.40 
  Knysh, Alena 1071 RUS1.0010.09201.80 
  Shipichkina, Ksenia 1067 RUS1.0010.08201.60 
  Kolodchenko, Uliana 1170 RUS1.0010.16203.20 
  Chernokalova, Sofia 1251 RUS1.0010.23204.60 
  Guseva, Sofia 1251 RUS1.0010.23204.60 
  Kozhevnikova, Alena 1259 RUS0.001-0.7620-15.20 
  Dubinskaya, Yuliya 1415 RUS0.001-0.5620-11.20 
  Mullyaminova, Sofiya 1319 RUS0.001-0.6920-13.80 

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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