Individual Calculations December 2013
 Da Silva, Jhonny Joao Balbino  Total change: -36.60  Rating chartPersonal card
 80º Campeonato Brasileiro Absoluto - Semifinal Região 1 Rio de Janeiro BRA 2013-10-31
RcRownchangeKK*chgGame
 1965 1934 1.50 6 -1.22 30 -36.60 
  Teixeira, Ricardo Da Silva f2227 BRA0.001-0.1530-4.50 
  Rios Fo., Hilton Carlos Da Silva f2151 BRA0.001-0.2230-6.60 
  Silva, Gustavo Queiroz Dos Santo 1957 BRA0.001-0.4730-14.10 
  Menna Barreto, Felipe Kubiaki f2264 BRA0.001-0.1230-3.60 
  Almeida, Gianluca Jorio 1654 BRA0.501-0.3430-10.20 
  Nunes, Marcela Andreia Dias 1534  * BRA1.0010.08302.40 
 * 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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