Individual Calculations February 2015
 Trindade, Rui Jorge Rodrigues  Total change: -5.60  Rating chartPersonal card
 CN Equipas 2014/2015 - 3. divisao A r.1 clubes POR 2015-01-17
RcRownchangeKK*chgGame
 1633 2033 1.00 1 0.08 20 1.60 
  Branco, Joao Carlos Fernandes 1633  * POR1.0010.08201.60 
 * 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)
 
 Taca AXP 2015 Grupo A r.1 clubes POR 2015-01-24
RcRownchangeKK*chgGame
 1729 2033 0.50 1 -0.36 20 -7.20 
  Alves, Antonio Ricardo Lourenc 1729 POR0.501-0.3620-7.20 

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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