Individual Calculations September 2013
 Washington Mar, Avalon Alfonso  Total change: -60.30  Rating chartPersonal card
 Torneo Nacional Por Equipo 2013 Santiago De Los Caballeros DOM 2013-08-22
RcRownchangeKK*chgGame
 1979 1981 0.00 4 -2.01 30 -60.30 
  Fernandez, Rafael 1875 DOM0.001-0.6430-19.20 
  Martinez, Bienvenido 1939 DOM0.001-0.5630-16.80 
  Moscoso, Carlos 2038 DOM0.001-0.4230-12.60 
  Eusebio, Hector 2062 DOM0.001-0.3930-11.70 

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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