Rapid: Individual Calculations January 2014
 Craciun, Ion  Total change: -20.80  Rating chartPersonal card
 Torneio de Abertura do CR Leoes de Porto Salvo 2013 Oeiras POR 2013-12-15
RcRownchangeKK*chgGame
 1792 1955 3.00 6 -1.04 20 -20.80 
  Silva, Jose Antonio Duarte 1618 POR1.0010.12202.40 
  Santos, Antonio P f2216 POR0.001-0.1820-3.60 
  Fidalgo, Daniel Neves 1642 POR1.0010.14202.80 
  Morais, Vitor 2071 POR0.001-0.3420-6.80 
  Cruz, Ruben Alexandre Santos 1555  * POR1.0010.08201.60 
  Rente, Helder 1648 POR0.001-0.8620-17.20 
 * 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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