Individual Calculations May 2021
 Prospero, Alexandre  Total change: 144.00  Rating chartPersonal card
 CAMPEONATO NACIONAL ABSOLUTO ZONAL A 2021 LUANDA ANG 2021-04-22
RcRownchangeKK*chgGame
 1930 1638 5.00 8 3.60 40 144.00 
  Simoes, Adilson 1860 ANG0.5010.284011.20 
  Gama, Edivaldo Jr 2038  * ANG0.5010.424016.80 
  Filipe, Marcio 1990 ANG0.5010.394015.60 
  Fernando, Higino 1799 ANG1.0010.714028.40 
  Pimentel, Manuel Jesus Marques 1990 ANG0.5010.394015.60 
  Dos Santos, Grimaldo 1685 ANG1.0010.574022.80 
  Pacavira, Adriano Paulo 2038  * ANG0.5010.424016.80 
  Cabingano, Josemar 2038  * ANG0.5010.424016.80 
 * 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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