Individual Calculations October 2017
 Cassi, Elisa  Total change: -6.80  Rating chartPersonal card
 World Cadets U-12 Fem Chess Championship 2017 Pocos de Caldas MG BRA 2017-08-21
RcRownchangeKK*chgGame
 1541 1560 5.00 10 -0.17 40 -6.80 
  Lhotska, Anna 1697 CZE0.001-0.3240-12.80 
  Maranhao, Helena Van Kampen De 1250 BRA1.0010.14405.60 
  Bhagyashree, Patil 1606 IND0.001-0.4440-17.60 
  Casilla Eguez, Naomi Alejandra wc1373 CHI1.0010.264010.40 
  Vuong, Quynh Anh wf1575 VIE0.001-0.4840-19.20 
  Cai, Boheng 1710 CHN0.001-0.3040-12.00 
  Kastanieda, Alla 1349 PER1.0010.23409.20 
  Figueroa Bernal, Julia Dennis wc1571 CHI1.0010.524020.80 
  Sumarriva Paulin, Laura 1661 FRA1.0010.644025.60 
  Wang, Xuwen 1619 CHN0.001-0.4240-16.80 

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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