Individual Calculations September 2013
 Paiva, Henrique M A Albergaria  Total change: 1.95  Rating chartPersonal card
 II Open FIDE do Colegio Portugues Aveiro POR 2013-07-26
RcRownchangeKK*chgGame
 1457 1611 4.00 6 -0.09 15 -1.35 
  Silva, Joao Miguel Pereira 1461 POR0.501-0.2015-3.00 
  Ribeiro, Rafael A Figueiredo 1521 POR0.001-0.6215-9.30 
  Antao, Filipe Maia 1261 POR1.0010.11151.65 
  Martins, Goncalo Dias Paiva 1283 POR1.0010.13151.95 
  Saraiva, Rafael Morais 1558 POR1.0010.43156.45 
  Bernardo, Daniel Madureira 1656 POR0.5010.06150.90 

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)
 
 Nacionais de Jovens 2013 - sub14 Braga POR 2013-08-02
RcRownchangeKK*chgGame
 1504 1633 4.50 7 -0.08 15 -1.20 
  Azevedo, Carlos Filipe Salvatori 1233  * POR1.0010.08151.20 
  Soares, Joao Diogo Pedreiro 1483 POR1.0010.30154.50 
  Saraiva, Rafael Morais 1558 POR0.501-0.1015-1.50 
  Santos, Rita Alexandra L Silva 1545 POR1.0010.38155.70 
  Ferreira, Hugo Miguel Da Costa 1832 POR0.001-0.2415-3.60 
  Ribeiro, Luis Henrique Goncalves 1392 POR1.0010.20153.00 
  Goncalves, Goncalo Cravo Jesus 1486 POR0.001-0.7015-10.50 
 * 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)
 
 CNE 2013 - 3. divisao - fase final Matosinhos POR 2013-08-23
RcRownchangeKK*chgGame
 1890 1633 1.00 3 0.30 15 4.50 
  Bray, Daniel Jose Freire 2033  * POR0.001-0.0815-1.20 
  Cesar, Ayrton Josefa 1605 POR1.0010.46156.90 
  Pacheco, Joao 2033  * POR0.001-0.0815-1.20 
 * 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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