Individual Calculations June 2013
 Madan Berriet, Ramon Emilio  Total change: 2.70  Rating chartPersonal card
 MARIA TERESA MORA GRUPO II La Habana CUB 2013-03-05
RcRownchangeKK*chgGame
 1955 1937 3.50 7 0.18 15 2.70 
  Gonzalez Munoz, Ariel 2042 CUB0.001-0.3615-5.40 
  Sanchez Ferrer, Montserrat 1897 CUB0.501-0.0615-0.90 
  Jimenez Valdivia, Lianet 1840 CUB1.0010.37155.55 
  Gutierrez Espinosa, Karen wf2007 CUB0.5010.10151.50 
  Naranjo Perez, Leannis 1921 CUB1.0010.48157.20 
  Cabrera Ladron De Guevara, Maira 2007 CUB0.5010.10151.50 
  Ruiz Rivero, Miguel Alejandro 1974 CUB0.001-0.4515-6.75 

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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