Individual Calculations June 2022
 Silva, David  Total change: 0.60  Rating chartPersonal card
 CAMPEONATO NACIONAL INDIVIDUAL ABSOLUTO 2022 BENGUELA ANG 2022-05-22
RcRownchangeKK*chgGame
 2082 2314 7.00 9 0.03 20 0.60 
  Felix, Claudio 2012 ANG0.501-0.3520-7.00 
  Adelino, Vasco 1975 ANG1.0010.12202.40 
  Cabuco, Paulo 1914  * ANG1.0010.08201.60 
  Dias, Vanderson 2110 ANG0.501-0.2620-5.20 
  Cambando, Jose c2136 ANG1.0010.27205.40 
  Miguel, Sergio f2278 ANG0.501-0.0520-1.00 
  Oliveira, Luciano m2148 ANG1.0010.28205.60 
  Simoes, Joao c2179 ANG0.501-0.1820-3.60 
  Joelson, Ricardo 1985 ANG1.0010.12202.40 
 * 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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