Rapid: Individual Calculations October 2019
 Santos, Rita Alexandra L Silva  Total change: -7.00  Rating chartPersonal card
 III Torneio Internacional Festival de Xadrez da Maia Maia POR 2019-09-08
RcRownchangeKK*chgGame
 1459 1530 3.00 6 -0.35 20 -7.00 
  Assuncao, Francisco Daniel 1800 POR0.001-0.1720-3.40 
  Areal, Maria Beatriz Moura 1142 POR1.0010.09201.80 
  Silva, Daniel Frederico V 1734 POR0.001-0.2420-4.80 
  Ribeiro, Francisco Adriano 1233 POR1.0010.15203.00 
  Duarte, Duarte 1715 POR0.001-0.2620-5.20 
  Frolov, Ilya 1130  * POR1.0010.08201.60 
 * 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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