Individual Calculations August 2013
 Martins, Guilherme Pires Tavare  Total change: -7.05  Rating chartPersonal card
 VI Torneio Internacional Cidade de Gaia / XIII Profigaia Open Gaia POR 2013-07-06
RcRownchangeKK*chgGame
 1819 1878 4.00 8 -0.47 15 -7.05 
  Ribeiro, Orlando 1478  * POR1.0010.08151.20 
  Mendes, Pedro Machado 1527 POR1.0010.11151.65 
  Carneiro, Carlos 2257 POR1.0010.911513.65 
  Rodriguez Lopez, Rafael m2251 ESP0.001-0.1015-1.50 
  Oliveira, Maria Ines wc1978 POR0.001-0.3615-5.40 
  Silva, Armando Sousa 2006 POR0.001-0.3315-4.95 
  Sa, Luis Afonso 1478  * POR1.0010.08151.20 
  Silva, Mariana Sofia T. 1574 POR0.001-0.8615-12.90 
 * 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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