Individual Calculations January 2010
 Galati, Mario Augusto  Total change: -10.35  Rating chartPersonal card
 Semifinal do Campeonato Brasileiro Absoluto 2009 Vitória/ES BRA 2009-10-30
RcRownchangeKK*chgGame
 2016 2194 1.50 3 -0.69 15 -10.35 
  Lahud, Tarcisio Jose 1978 BRA1.0010.22153.30 
  Abdalla, Luiz Guilherme Aureli 2096 BRA0.501-0.1315-1.95 
  Cunha E Silva, Carlos Alberto V. 1974 BRA0.001-0.7815-11.70 

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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