Individual Calculations December 2023
 Sokolova, Ekaterina  Total change: 31.60  Rating chartPersonal card
 Central FO Chmp 2023 G19 Kaluga RUS 2023-10-28
RcRownchangeKK*chgGame
 1356 1535 6.50 8 0.79 40 31.60 
  Kiseleva, Ekaterina 1256 RUS0.501-0.3440-13.60 
  Antsupova, Viktoriay 1202 RUS1.0010.12404.80 
  Novozhilova, Polina 1602 RUS1.0010.594023.60 
  Nazarova, Anastasia 1585 RUS1.0010.574022.80 
  Kuritsina, Zlata 1403 RUS0.501-0.1840-7.20 
  Kondyreva, Mariya 1293 RUS0.501-0.3040-12.00 
  Polozova, Anna 1238 RUS1.0010.15406.00 
  Fayzieva, Darina 1272 TJK1.0010.18407.20 

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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