Individual Calculations May 2012
 Durao, Joaquim  Total change: 34.80  Rating chartPersonal card
 CNE 2011/2012 - 2. divisao - serie C several POR 2011-12-08
RcRownchangeKK*chgGame
 1933 1859 1.00 2 0.19 15 2.85 
  Costa, Albino 2018 POR1.0010.711510.65 
  Ferreira, Luis Pedro 1848 POR0.001-0.5215-7.80 

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)
 
 28e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2012-03-03
RcRownchangeKK*chgGame
 1841 1861 3.00 7 -0.55 15 -8.25 
  Gros, Patrick 2027 FRA0.001-0.2815-4.20 
  Beaussart, Alexandre 1663 FRA0.001-0.7615-11.40 
  Podvin, Antoine 1490 FRA0.001-0.9015-13.50 
  Vaillant, Stephane 1980 FRA1.0010.66159.90 
  Prevot, Emmanuel 2116 FRA0.001-0.1915-2.85 
  Coloos, Alexandre 1461  * FRA1.0010.08151.20 
  Przymusinski, Nicolas 2147 FRA1.0010.841512.60 
 * 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)
 
 Nacional de Veteranos 2012 Torres Vedras POR 2012-03-24
RcRownchangeKK*chgGame
 1878 1861 6.00 7 2.68 15 40.20 
  Viana, Eduardo Escudeiro 1585 POR1.0010.17152.55 
  Santos, Julio 2048 POR1.0010.741511.10 
  Azevedo, Luis Augusto Oscar 1898 POR1.0010.55158.25 
  Bray, Jose Manuel 1869 POR1.0010.51157.65 
  Ferreira, Victor Manuel 2014 POR0.001-0.3015-4.50 
  Mendes, Alberto Correa 1829 POR1.0010.46156.90 
  Lopes, Carlos Correia 1900 POR1.0010.55158.25 

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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