Individual Calculations January 2014
 Cardoso, Artur Da Silva  Total change: -12.75  Rating chartPersonal card
 XXXI Torneio Aberto da Vila de Cucujaes Cucujaes POR 2013-12-07
RcRownchangeKK*chgGame
 1631 1431 0.00 3 -0.85 15 -12.75 
  Silva, Lucas Borges Da 1831  * POR0.001-0.0815-1.20 
  Sa, Claudio Simao Carvalho Fari 1696 POR0.001-0.1815-2.70 
  Santos, Hugo Manuel Leitao Dos 1366 POR0.001-0.5915-8.85 
 * 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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