Individual Calculations January 2024
 Afanasieva, Maria  Total change: -42.80  Rating chartPersonal card
 Team Cup of Russia 2023 (women) Sochi RUS 2023-11-27
RcRownchangeKK*chgGame
 2090 1687 1.50 6 0.68 20 13.60 
  Khegai, Darya 1741 RUS0.001-0.4220-8.40 
  Poliakova, Varvara wf2012 FID0.001-0.1320-2.60 
  Baisheva, Nyurguiaana 1933 RUS0.5010.31206.20 
  Kovanova, Baira wg2337 RUS0.001-0.0120-0.20 
  Gubernatorova, Lyudmila 2122 RUS0.5010.44208.80 
  Badelka, Olga mwg2395 FID0.5010.49209.80 

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)
 
 Krasnodar Region Women's Chess Championship Novorossiysk RUS 2023-12-05
RcRownchangeKK*chgGame
 1728 1687 0.50 7 -2.82 20 -56.40 
  Beloborodova, Eugeniya 1349 RUS0.001-0.8820-17.60 
  Skvortsova, Sofia 1410 RUS0.001-0.8320-16.60 
  Bronnikova, Elizaveta wm2279 RUS0.001-0.0220-0.40 
  Guseva, Sofia 1636 RUS0.501-0.0720-1.40 
  Porozhnyak, Maya wc1856 RUS0.001-0.2820-5.60 
  Achmiz, Diana 1793 RUS0.001-0.3620-7.20 
  Ermakova, Alina 1776 RUS0.001-0.3820-7.60 

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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