Individual Calculations October 2016
 Matos, Joao Guilherme Oliveira  Total change: -28.00  Rating chartPersonal card
 Portugal Chess Summer 2016 - Oeiras Oeiras POR 2016-08-24
RcRownchangeKK*chgGame
 1692 1566 1.50 6 -0.70 40 -28.00 
  Kleinman, Michael f1966  * CAN0.001-0.0840-3.20 
  Rebelo, Nuno Coelho Lacomba Pr 1245 POR1.0010.13405.20 
  Dias, Ricardo Pedro Cruz 1966  * POR0.001-0.0840-3.20 
  Santos, Jose Guilherme Barria 1835 POR0.001-0.1740-6.80 
  Martins, Jose Carlos Caetano 1249 POR0.501-0.3740-14.80 
  Morais, Vitor Mestre 1889 POR0.001-0.1340-5.20 
 * 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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