Individual Calculations March 2014
 Goncalves, Ruy Jose Furst  Total change: -12.90  Rating chartPersonal card
 Aberto do Brasil 2014 - Etapa Poços de Caldas Poços de Caldas/MG BRA 2014-02-14
RcRownchangeKK*chgGame
 1933 1706 0.00 2 -0.43 30 -12.90 
  Fontoura, Rogerio Lemos 1988 BRA0.001-0.1630-4.80 
  Tasoko, Toshinobu 1877 BRA0.001-0.2730-8.10 

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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