Individual Calculations December 2023
 Kuzmina, Varvara  Total change: -72.40  Rating chartPersonal card
 PFO-2023_G15_STD Samara RUS 2023-11-02
RcRownchangeKK*chgGame
 1225 1560 6.00 9 -1.81 40 -72.40 
  Olkhovik, Anna 1162 RUS1.0010.08403.20 
  Elyasina, Darya 1201 RUS0.501-0.4040-16.00 
  Korotaeva, Polina 1301 RUS0.001-0.8240-32.80 
  Trishkina, Evgeniya 1165 RUS0.501-0.4240-16.80 
  Latypova, Rayana 1100 RUS1.0010.05402.00 
  Lyapina, Mariya 1208 RUS1.0010.11404.40 
  Skachkova, Sofia 1160  * RUS0.501-0.4240-16.80 
  Chernyshova, Alisa 1450 RUS0.501-0.1540-6.00 
  Elaeva, Dariya 1274 RUS1.0010.16406.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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