Individual Calculations September 2015
 Martinez Castillo, Julio Antonio  Total change: 6.00  Rating chartPersonal card
 Clasifcatorio Zona Este La Romana DOM 2015-08-01
RcRownchangeKK*chgGame
 1957 2110 3.00 4 0.30 20 6.00 
  Valoy, Porfirio 1726 DOM0.501-0.4120-8.20 
  Fabian Brioso, Carlos Julio 1935 DOM1.0010.27205.40 
  Sanchez Puente, Carlos Johan 1905 DOM1.0010.24204.80 
  Infante Guerrero, Miguel Antonio f2263 DOM0.5010.20204.00 

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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