Individual Calculations March 2011
 Cardoso, Artur Da Silva  Total change: -16.50  Rating chartPersonal card
 Taca de Aveiro 2010 several POR 2010-11-27
RcRownchangeKK*chgGame
 1579 1520 0.00 1 -0.42 25 -10.50 
  Sa, Claudio Simao Carvalho Fari 1579 POR0.001-0.4225-10.50 

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)
 
 XXVIII torneio aberto da Vila de Cucujaes Cucujaes POR 2010-12-01
RcRownchangeKK*chgGame
 1862 1520 0.00 2 -0.24 25 -6.00 
  Margarido, Ricardo Emanuel Torre 1920  * POR0.001-0.0825-2.00 
  Furtado, Dinis 1804 POR0.001-0.1625-4.00 
 * 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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