Individual Calculations May 2011
 Gomes, Jose Luis  Total change: 4.80  Rating chartPersonal card
 Campeonato de Lisboa da 1. divisao distrito Lisboa POR 2011-01-15
RcRownchangeKK*chgGame
 1837 1962 3.00 4 0.32 15 4.80 
  Carapinha, Andre 1799 POR1.0010.28154.20 
  Pires, Jorge Eduardo Martins Re 1853 POR0.501-0.1515-2.25 
  Correia, Paulo Nuno 1773 POR1.0010.25153.75 
  Costa, Joao Dos Santos 1921 POR0.501-0.0615-0.90 

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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