Individual Calculations May 2021
 Sapalo, Gabriel  Total change: 0.20  Rating chartPersonal card
 CAMPEONATO PROVINCIAL INDIVIDUAL DO KWANZA SUL 2021 Kwanza Sul ANG 2021-04-14
RcRownchangeKK*chgGame
 1818 2112 5.00 6 0.01 20 0.20 
  Cacuamba, Cardoso 1712  * ANG1.0010.08201.60 
  Justino, Kirto 1889 ANG0.501-0.2820-5.60 
  Camilo, Armando Angelico 1951 ANG1.0010.29205.80 
  Doce, Mario 1712  * ANG1.0010.08201.60 
  Ribeiro, Abilio 1931 ANG0.501-0.2420-4.80 
  Cussoneca, Azevedo 1712  * ANG1.0010.08201.60 
 * 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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