Individual Calculations March 2020
 Kalashnikova, Ekaterina  Total change: -30.20  Rating chartPersonal card
 Moscow Open 2020 B Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1687 1589 2.00 9 -1.51 20 -30.20 
  Rassokhina, Ekaterina wf1989  * RUS0.001-0.0820-1.60 
  Volegova, Polina 1780 RUS0.001-0.2520-5.00 
  Lagutina, Olga 1866 RUS0.001-0.1720-3.40 
  Klevets, Ksenia 1843 RUS0.001-0.1920-3.80 
  Kosolapova, Olga 1690 RUS0.001-0.3620-7.20 
  Urusova, Kseniya 1631 RUS0.001-0.4420-8.80 
  Guryanova, Valeriya 1465 RUS1.0010.33206.60 
  Budkina, Karolina 1450 RUS1.0010.31206.20 
  Komarova, Viktoria 1471 RUS0.001-0.6620-13.20 
 * 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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