Individual Calculations December 2013
 Garcia Sosa, Edisnier  Total change: 35.40  Rating chartPersonal card
 Copa Giraldilla Grupo V La Habana CUB 2013-09-29
RcRownchangeKK*chgGame
 1970 1883 5.00 7 2.36 15 35.40 
  Mantilla Grass, Geidys De La Car 1937 CUB1.0010.58158.70 
  Reyes Perez, Guillermo Santiago 1979 CUB0.001-0.3715-5.55 
  Rama Gonzalez, Ricardo 1998 CUB1.0010.66159.90 
  Alvarez Perez, Jorge 1960 CUB1.0010.61159.15 
  Madan Berriet, Ramon Emilio 1968 CUB0.001-0.3815-5.70 
  Bacerio Arruza, Alejandro 1960 CUB1.0010.61159.15 
  Granda Rodriguez, Jose Manuel 1990 CUB1.0010.65159.75 

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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