Individual Calculations October 2012
 Santos, Norberto Fernandes  Total change: -4.05  Rating chartPersonal card
 Torneio Evans Lisboa POR 2012-08-20
RcRownchangeKK*chgGame
 1643 1353 0.00 4 -0.75 15 -11.25 
  Rocha, Manuel Fernando Teixeira 1753  * POR0.001-0.0815-1.20 
  Gasalho, Mario Da Conceicao N 1690 POR0.001-0.1215-1.80 
  Dias, Augusto Martins 1753  * POR0.001-0.0815-1.20 
  Marcelino, Jose De Jesus Ferrei 1376 POR0.001-0.4715-7.05 
 * 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)
 
 GXA Verao 2012 Lisboa POR 2012-09-05
RcRownchangeKK*chgGame
 1601 1353 1.50 5 0.48 15 7.20 
  Cadeirinhas, David Eduardo Louro 1753  * POR0.001-0.0815-1.20 
  Vieira, Vitor 1551 POR1.0010.761511.40 
  Santos, Pedro Rodrigo Carvalhin 1670 POR0.001-0.1315-1.95 
  Cordeiro, Joao Carlos Santos F 1530 POR0.5010.23153.45 
  Mouquinho, Jose Francisco B 1503 POR0.001-0.3015-4.50 
 * 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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