Individual Calculations March 2020
 Budkina, Karolina  Total change: 23.20  Rating chartPersonal card
 Moscow Open 2020 B Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1706 1450 2.50 9 0.58 40 23.20 
  Ivanova, Svetlana 1850  * RUS0.5010.424016.80 
  Leolko, Ludmila 1850  * RUS0.001-0.0840-3.20 
  Salakhova, Adelya 1773 RUS0.001-0.1340-5.20 
  Komarova, Viktoria 1471 RUS0.5010.03401.20 
  Cassi, Elisa 1775 ITA0.001-0.1340-5.20 
  Melnikova, Diana V 1850  * RUS0.001-0.0840-3.20 
  Krupnova, Anna 1735 RUS0.5010.344013.60 
  Kalashnikova, Ekaterina 1589 RUS0.001-0.3140-12.40 
  Guryanova, Valeriya 1465 RUS1.0010.524020.80 
 * 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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