Individual Calculations September 2016
 Wahlund, Max  Total change: 25.80  Rating chartPersonal card
 III IRT do Clube de Xadrez Guanabara 2016 Rio de Janeiro RJ BRA 2016-07-16
RcRownchangeKK*chgGame
 2057 2017 4.00 6 1.29 20 25.80 
  Costa, Carlos Evanir c2190 BRA0.001-0.2720-5.40 
  Saraiva, Alexandre Pacheco 1863 BRA1.0010.29205.80 
  Santos Filho, Tadeu Sousa 2049 BRA1.0010.542010.80 
  Khaje Hesamedini, Ali 2249 IRI0.001-0.2120-4.20 
  Ramos, Angelo Bil 2025 BRA1.0010.512010.20 
  Baeta, Marcio Netto 1965 BRA1.0010.43208.60 

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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