Individual Calculations September 2011
 Santos, Luciano Da Silva  Total change: -6.30  Rating chartPersonal card
 Aberto do Brasil Jatai Atletico Clube Jatai/GO BRA 2011-07-29
RcRownchangeKK*chgGame
 2224 1994 0.00 1 -0.21 30 -6.30 
  Dos Santos, Haroldo Cunha 2224 BRA0.001-0.2130-6.30 

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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