Individual Calculations June 2018
 Da Silva, Arthur Moura Viera  Total change: -29.00  Rating chartPersonal card
 V IRT STD Recife Recife PE BRA 2018-05-04
RcRownchangeKK*chgGame
 1771 2072 3.50 6 -1.45 20 -29.00 
  De Macedo, Matheus Brandao Tenori 1672  * BRA0.501-0.4220-8.40 
  Santos, Lucas Henrique Azevedo D 1672  * BRA1.0010.08201.60 
  Alves Campelo, Danilo Cesar De L 2037 BRA0.001-0.5520-11.00 
  De Melo Braga, Pamella Vittoria 1672  * BRA1.0010.08201.60 
  De Santana, Jose Ricardo Goncalv 1902 BRA0.001-0.7220-14.40 
  Fernandes, Pedro Guilherme Muniz 1672  * BRA1.0010.08201.60 
 * 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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