Individual Calculations December 2023
 Olkhovskaya, Polina  Total change: 14.80  Rating chartPersonal card
 Ural FD Championship 2023_G13 Noviy Urengoy RUS 2023-11-01
RcRownchangeKK*chgGame
 1175 1244 4.50 7 0.37 40 14.80 
  Tochilkina, Viktoriya Mak 1390 RUS0.001-0.3040-12.00 
  Kuzenkova, Anna 1059 RUS1.0010.264010.40 
  Ivchenkova, Veronika 1134 RUS1.0010.354014.00 
  Denisova, Varvara 1146 RUS0.501-0.1340-5.20 
  Yadryshnikova, Tatyana Vl 1126 RUS0.501-0.1640-6.40 
  Chernysheva, Mariia 1078 RUS0.501-0.2240-8.80 
  Skvortsova, Anna Ig 1291 RUS1.0010.574022.80 

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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