Individual Calculations March 2014
 Christen, Peter Walter  Total change: -6.60  Rating chartPersonal card
 Aberto do Brasil 2014 - Etapa Poços de Caldas Poços de Caldas/MG BRA 2014-02-14
RcRownchangeKK*chgGame
 1782 1557 0.50 4 -0.44 15 -6.60 
  Carvalho Jr, Celestino 1957  * BRA0.001-0.0815-1.20 
  Kurita, Rubens Massami 1824 BRA0.001-0.1815-2.70 
  Francelli, Derli 1672 BRA0.5010.16152.40 
  Da Silva, Robson Batista 1673 BRA0.001-0.3415-5.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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