Rapid: Individual Calculations June 2019
 Acuna, Nelson David  Total change: 27.60  Rating chartPersonal card
 IRT Selectivo Interligas por Equipos Ajedrez Rapido ABSOLUTO Palmira COL 2019-04-30
RcRownchangeKK*chgGame
 1933 1886 4.00 6 1.38 20 27.60 
  Martinez Romero, Martin m2286  * COL0.001-0.0820-1.60 
  Munoz Ortega, Juan David 1486  * COL1.0010.08201.60 
  Remicio Duque, John H f1971 COL1.0010.622012.40 
  Basilio, Enoc 1880 COL0.001-0.5120-10.20 
  Benavides, Christian Camilo 1899 COL1.0010.522010.40 
  Pardo, Aurelio 2076 COL1.0010.752015.00 
 * 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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