Individual Calculations September 2011
 Cardoso Junior, Cicero Assuncao  Total change: -2.70  Rating chartPersonal card
 Regional Centro Oeste 2011 Brasilia/DF BRA 2011-06-22
RcRownchangeKK*chgGame
 1989 1901 1.00 3 -0.18 15 -2.70 
  Januario, Severino Pereira 2154 BRA0.001-0.1915-2.85 
  Vilas Boas, Crisolon Terto 1625 BRA1.0010.17152.55 
  Lucena, Lincoln f2189 BRA0.001-0.1615-2.40 

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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