Rapid: Individual Calculations April 2013
 Diaz, Marcos  Total change: 7.60  Rating chartPersonal card
 FIDE Rapido Rio de Janeiro de 38 ANOS da ALEX Rio de Janeiro/RJ BRA 2012-12-29
 2005 1736 1.00 3 0.38 20 7.60 
  Costa, Carlos Evanir 2136  * BRA0.001-0.0820-1.60 
  Salles, Marvio Darilho 2101 BRA0.001-0.1020-2.00 
  De Carvalho, Jose Luiz Valadares 1777 BRA1.0010.562011.20 
 * 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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