Individual Calculations November 2019
 Da Silva, Vitoria Aparecida Valar  Total change: -17.20  Rating chartPersonal card
 Regional Norte de Xadrez STD 2019 Rio Branco Acre Rio Branco AC BRA 2019-10-11
RcRownchangeKK*chgGame
 1722 1404 0.00 3 -0.43 40 -17.20 
  Edgard, Vinicius Cacho Zanette 1804  * BRA0.001-0.0840-3.20 
  Neves, Luiz Augusto Moraes 1756 BRA0.001-0.1140-4.40 
  Felix, Luiza De Oliveira 1607 BRA0.001-0.2440-9.60 
 * 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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