Individual Calculations December 2023
 Yagutyan, Margarita  Total change: 72.40  Rating chartPersonal card
 PFO-2023_G15_STD Samara RUS 2023-11-02
RcRownchangeKK*chgGame
 1364 1379 6.50 9 1.81 40 72.40 
  Shapran, Stefaniya 1208 RUS1.0010.274010.80 
  Mazeina, Sofya 1164 RUS1.0010.23409.20 
  Lyapina, Mariya 1208 RUS1.0010.274010.80 
  Fefelova, Ekaterina 1584 RUS0.5010.264010.40 
  Elaeva, Dariya 1274 RUS1.0010.364014.40 
  Chernyshova, Alisa 1450 RUS0.5010.10404.00 
  Sokolova, Regina 1573 RUS0.001-0.2540-10.00 
  Ryzhova, Mariya 1515 RUS1.0010.684027.20 
  Korotaeva, Polina 1301 RUS0.501-0.1140-4.40 

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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