Individual Calculations December 2023
 Buzanova, Yana  Total change: 12.00  Rating chartPersonal card
 PFO-2023_G15_STD Samara RUS 2023-11-02
RcRownchangeKK*chgGame
 1192 1079 3.50 9 0.30 40 12.00 
  Tarasova, Diana 1194 RUS0.5010.16406.40 
  Migalina, Viktoriia 1047 RUS0.501-0.0440-1.60 
  Mazeina, Sofya 1164 RUS0.001-0.3840-15.20 
  Akhmadullina, Alina 1079 RUS1.0010.504020.00 
  Olkhovik, Anna 1162 RUS0.5010.11404.40 
  Shapran, Stefaniya 1208 RUS0.5010.17406.80 
  Motina, Alisa 1405 RUS0.001-0.1340-5.20 
  Nesterova, Kseniya 1215 RUS0.5010.18407.20 
  Romanchenko, Olga 1251 RUS0.001-0.2740-10.80 

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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