Individual Calculations September 2013
 Ricardo Barraez, Hidelfonso Jose  Total change: 0.00  Rating chartPersonal card
 IRT Copa Acarigua - Araure Acarigua VEN 2013-08-22
RcRownchangeRpKK*chgGame
 1964 0 3.50 6 0.00 1979   0.00 
  Ruiz, Milagros 1925 VEN1.0010.00 0.00 
  Chavez Riofrio, Elias Enrique 2035 VEN0.5010.00 0.00 
  Perdomo , Wendy 1621 VEN1.0010.00 0.00 
  Trujillo Ardila, Arwin Julian 2158 VEN0.0010.00 0.00 
  Perdomo, Victor 2038 VEN0.5010.00 0.00 
  Montes, Rangel 2006 VEN0.5010.00 0.00 

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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