Individual Calculations December 2015
 Matsuura, Everaldo  Total change: 0.30  Rating chartPersonal card
 LXXXII Campeonato Brasileiro Absoluto - Semifinal Regiao 1 Blumenau SC BRA 2015-10-30
RcRownchangeKK*chgGame
 2303 2486 5.00 7 0.03 10 0.30 
  Calcado, Acyr Rogerio 2130 BRA0.501-0.3910-3.90 
  Carstens Dobuchak, Thiago 2086  * BRA1.0010.08100.80 
  Gauche, Charles f2238 BRA1.0010.19101.90 
  Barbosa, Evandro Amorim m2456 BRA0.501-0.0410-0.40 
  Aranha Filho, Alvaro Z. f2289 BRA0.501-0.2510-2.50 
  Mekhitarian, Krikor Sevag g2551 BRA0.5010.09100.90 
  Umetsubo, Cesar Hidemitsu f2374 BRA1.0010.35103.50 
 * 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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