Rapid: Individual Calculations April 2013
 Nuno, Rafael J Pimparel Alves  Total change: 26.40  Rating chartPersonal card
 Nacional de semi-rapidas por equipas 2013 Lisboa POR 2013-03-09
RcRownchangeKK*chgGame
 1790 1650 3.00 5 1.32 20 26.40 
  Romano, Luis Miguel 1848 POR1.0010.762015.20 
  Sena, Fernando 1575 POR0.501-0.1020-2.00 
  Ulyanovskyy, Viktor f2050  * POR0.001-0.0820-1.60 
  Martins, Rodolfo Carlos Da Cruz 1726 POR0.5010.10202.00 
  Santos, Ines Lima 1750 POR1.0010.642012.80 
 * 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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