Individual Calculations September 2015
 Oramas Leliebre, Juan  Total change: 0.80  Rating chartPersonal card
 Copa Giraldilla Abierto 3 La Habana CUB 2015-08-10
RcRownchangeKK*chgGame
 1926 1767 1.50 5 0.04 20 0.80 
  Perez Alarcon, Rafael 1949 CUB0.001-0.2620-5.20 
  Dominguez Fiallo, Ernesto 1958 CUB0.001-0.2520-5.00 
  Yglesias Alfonso, Lazaro 1873 CUB0.5010.14202.80 
  De Bernard Rodriguez, Cindy 1861 CUB0.5010.13202.60 
  Chavez Linares, Ronny 1990 CUB0.5010.28205.60 

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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