Individual Calculations May 2016
 Robert Portal, Victor Luis  Total change: -25.60  Rating chartPersonal card
 Zonal Provincial La Habana zona Central La Habana CUB 2016-03-08
RcRownchangeKK*chgGame
 1813 1949 4.00 7 -0.64 40 -25.60 
  Zamora De Jesus, Norlen Caridad 1627 CUB0.501-0.3740-14.80 
  Gonzalez Viart, Damisyelis 1668 CUB1.0010.16406.40 
  Lopez Lacher, Eddy 1982 CUB0.5010.05402.00 
  Reyes Pedro, Manuel Enrique 1904 CUB0.001-0.5640-22.40 
  Padilla More, Gabriel 1715 CUB1.0010.21408.40 
  Martinez Guedes, Jose 1829 CUB1.0010.344013.60 
  Rodriguez Rodriguez, Daniel c1969 CUB0.001-0.4740-18.80 

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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