Rapid: Individual Calculations April 2013
 Martins, Andre Goncalo Gomes Bri  Total change: -37.40  Rating chartPersonal card
 Nacional de semi-rapidas por equipas 2013 Lisboa POR 2013-03-09
RcRownchangeKK*chgGame
 1866 1854 1.00 6 -1.87 20 -37.40 
  Cesar, Ayrton Josefa 1600 POR0.001-0.8120-16.20 
  Santos, Jose Duarte 1932 POR0.001-0.3920-7.80 
  Craciun, Ion 2000 POR1.0010.702014.00 
  Nascimento, Carlos Manuel Lopes 1936 POR0.001-0.3920-7.80 
  Costa, Joao Luis Silva Monteiro 1688 POR0.001-0.7220-14.40 
  Guerreiro, Nuno 2039 POR0.001-0.2620-5.20 

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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