Individual Calculations September 2010
 Mariano, Marceley Martins  Total change: 13.80  Rating chartPersonal card
 50º Campeonato Brasiliense Absoluto - SF II Brasília/DF BRA 2010-06-19
RcRownchangeKK*chgGame
 2033 2049 4.00 6 0.92 15 13.80 
  Magalhaes Jr, Sebastiao Silva 1771 BRA1.0010.17152.55 
  Navarro, Tiago Cunha 2181 BRA0.001-0.3215-4.80 
  Barbosa, Simael Vieira 1963 BRA0.501-0.1215-1.80 
  Wolff, Carlos Alberto 2018 BRA1.0010.46156.90 
  Aguiar, Lucas 2089 BRA0.5010.06150.90 
  Nascimento, Davi 2173 BRA1.0010.671510.05 

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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