Individual Calculations April 2020
 Komiagina, Maria  Total change: 7.60  Rating chartPersonal card
 North-West chess Championship 2020. Women St. Petersburg RUS 2020-03-05
RcRownchangeKK*chgGame
 1960 2233 7.50 9 0.38 20 7.60 
  Gorenkova, Anna 1833  * RUS1.0010.08201.60 
  Olesk, Kamilla 1833  * RUS1.0010.08201.60 
  Nebolsina, Vera wg2240 RUS1.0010.512010.20 
  Solozhenkina, Elizaveta wm2290 RUS1.0010.582011.60 
  Emelyanova, Victoria 1833  * RUS1.0010.08201.60 
  Faizutdinova, Diana 2073 RUS1.0010.29205.80 
  Baneva, Darina 1833  * RUS0.501-0.4220-8.40 
  Shojhet, Sofiy 1833  * RUS0.501-0.4220-8.40 
  Ershova, Sofya 1869 RUS0.501-0.4020-8.00 
 * 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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