Individual Calculations December 2014
 Cruz, William Ferreira Da  Total change: 13.40  Rating chartPersonal card
 LXXXI Campeonato Brasileiro Absoluto - Semifinal Regiao 1 Poços de Caldas/MG BRA 2014-10-30
RcRownchangeKK*chgGame
 2168 2217 4.50 7 0.67 20 13.40 
  Ribeiro, Jose Joselito 1817  * BRA1.0010.08201.60 
  Rodrigues, Edgar f2303 BRA0.001-0.3820-7.60 
  Cantarino Neto, Mario Ribeiro 2072 BRA1.0010.31206.20 
  Matsuura, Frederico f2289 BRA0.5010.10202.00 
  Molina, Roberto Junio Brito m2425 BRA0.001-0.2320-4.60 
  Cadilhac, Igor Tokuichi Kikuchi 2026 BRA1.0010.25205.00 
  Carvalho, Herbert Abreu 2247 BRA1.0010.542010.80 
 * 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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