Individual Calculations May 2021
 Efimova, Darya  Total change: -11.60  Rating chartPersonal card
 Russian Championship G13 2021 Loo RUS 2021-04-09
RcRownchangeKK*chgGame
 1313 1424 5.50 9 -0.29 40 -11.60 
  Gulaia, Maria 1186 RUS1.0010.20408.00 
  Eliseeva, Alena 1102 RUS1.0010.13405.20 
  Fedorova, Olesya 1675 RUS0.001-0.1940-7.60 
  Lytasova, Katerina 1315 RUS0.001-0.6540-26.00 
  Vlasova, Mariya N 1260 RUS1.0010.284011.20 
  Ivanova, Tatiana V 1301 RUS1.0010.334013.20 
  Chernyshova, Alisa 1334 RUS0.001-0.6240-24.80 
  Irgit, Arina 1319 RUS1.0010.364014.40 
  Shishkareva, Anastasiya 1327 RUS0.501-0.1340-5.20 

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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