Blitz: Individual Calculations January 2021
 Mullyaminova, Sofiya  Total change: 14.80  Rating chartPersonal card
 SouthFR Chmp. 2020 Juniors G-15 Blitz Loo RUS 2020-11-19
RcRownchangeKK*chgGame
 1243 1319 5.50 8 0.74 20 14.80 
  Kozhevnikova, Alena 1259 RUS1.0010.42208.40 
  Dubinskaya, Yuliya 1415 RUS0.5010.13202.60 
  Knysh, Alena 1071 RUS0.001-0.8120-16.20 
  Shipichkina, Ksenia 1067 RUS1.0010.19203.80 
  Kolodchenko, Uliana 1170 RUS1.0010.30206.00 
  Chernokalova, Sofia 1251 RUS1.0010.41208.20 
  Guseva, Sofia 1251 RUS0.001-0.5920-11.80 
  Lakvitava, Sarida 1459 RUS1.0010.692013.80 

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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