Individual Calculations September 2011
 Alho, Diogo  Total change: 11.40  Rating chartPersonal card
 Distrital de Santarem 2011 Torres Novas POR 2011-05-15
RcRownchangeKK*chgGame
 1973 2257 3.50 4 0.22 15 3.30 
  Costa, Paulo 2160 POR0.501-0.1315-1.95 
  Reis, Antonio Jorge 1876 POR1.0010.09151.35 
  Dias, Jose Oliveira Gaspar 1857  * POR1.0010.08151.20 
  Ribeiro, Hugo Eduardo Santos 1999 POR1.0010.18152.70 
 * 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)
 
 Campeonato Nacional da 3. divisao - fase final Torres Vedras POR 2011-07-22
RcRownchangeKK*chgGame
 1979 2243 3.00 3 0.54 15 8.10 
  Costa, Rui 1976 POR1.0010.18152.70 
  Serra, Jose 1979 POR1.0010.18152.70 
  Figueiredo, Mario 1982 POR1.0010.18152.70 

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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