Individual Calculations June 2013
 Moreira, Jose Americo  Total change: -23.25  Rating chartPersonal card
 Taca AXP 2012/2013 several POR 2012-12-17
RcRownchangeKK*chgGame
 1650 1918 0.50 2 -1.10 15 -16.50 
  Pintor, Jose Bastos 1518  * POR0.001-0.9215-13.80 
  Pinho, Joaquim Brandao 1781 POR0.501-0.1815-2.70 
 * 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 - 1. divisao - apuramento several POR 2013-02-02
RcRownchangeKK*chgGame
 1954 1918 0.00 1 -0.45 15 -6.75 
  Oliveira, Maria Ines wc1954 POR0.001-0.4515-6.75 

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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