Individual Calculations February 2013
 Roselli Mailhe, Bernardo  Total change: -6.30  Rating chartPersonal card
 9TH PAN AMERICAN TEAM CHESS CHAMPIONSHIP Campinas/SP BRA 2013-01-24
RcRownchangeKK*chgGame
 2627 2449 1.00 6 -0.63 10 -6.30 
  Mecking, Henrique g2604 BRA0.5010.21102.10 
  Bruzon Batista, Lazaro g2701 CUB0.001-0.1910-1.90 
  Akobian, Varuzhan g2615 USA0.001-0.2810-2.80 
  El Debs, Felipe De Cresce g2525 BRA0.5010.10101.00 
  Bruzon Batista, Lazaro g2701 CUB0.001-0.1910-1.90 
  Robson, Ray g2616 USA0.001-0.2810-2.80 

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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