Individual Calculations January 2016
 Cordeiro, Joao Carlos Santos F  Total change: 22.00  Rating chartPersonal card
 VII Torneio Fechado Vencedores e Convidados Lisboa POR 2015-11-02
RcRownchangeKK*chgGame
 1942 1628 2.50 8 1.36 40 54.40 
  Reis, Luis Simoes 1856 POR0.5010.294011.60 
  Ferreira, Carlos Andre Santos 2025 POR0.001-0.0840-3.20 
  Aguiar, Carlos Alberto Branco L 1844 POR0.5010.284011.20 
  Morais, Vitor 1952 POR0.001-0.1340-5.20 
  Bolhari, Orfeh 2028  * IRI0.001-0.0840-3.20 
  Garcia, Antonio 1918 POR1.0010.844033.60 
  Craciun, Ion 1999 POR0.001-0.1040-4.00 
  Bento, Rudolfo Antonio Campos 1916 POR0.5010.344013.60 
 * 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)
 
 GXA Open de Natal Jovens 2015 Lisboa POR 2015-12-21
RcRownchangeKK*chgGame
 1353 1704 4.50 6 -0.81 40 -32.40 
  Voges, Guilherme 1304  * POR1.0010.08403.20 
  Moreira, Simao Chaves 1304  * POR0.001-0.9240-36.80 
  Silva, Tiago Alexandre Pinho D 1478 POR1.0010.21408.40 
  Antunes, Ana 1304  * POR1.0010.08403.20 
  Silva, Nuno Lynce 1304  * POR0.501-0.4240-16.80 
  Bartolo, Filipe Diogo Correia 1424 POR1.0010.16406.40 
 * 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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