Individual Calculations December 2023
 Kalustova, Marina  Total change: -19.20  Rating chartPersonal card
 Central FO Chmp 2023 G19 Kaluga RUS 2023-10-28
RcRownchangeKK*chgGame
 1352 1345 3.50 8 -0.48 40 -19.20 
  Novozhilova, Polina 1602 RUS0.001-0.1840-7.20 
  Polozova, Anna 1238 RUS1.0010.354014.00 
  Kiseleva, Ekaterina 1256 RUS0.501-0.1240-4.80 
  Nazarova, Anastasia 1585 RUS0.001-0.2040-8.00 
  Fayzieva, Darina 1272 TJK0.501-0.1040-4.00 
  Kondyreva, Mariya 1293 RUS0.001-0.5740-22.80 
  Antsupova, Viktoriay 1202 RUS0.501-0.1940-7.60 
  Olenina, Alena 1370 RUS1.0010.534021.20 

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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