Individual Calculations September 2011
 Ajete Alberdi, Jose Serafin  Total change: -32.10  Rating chartPersonal card
 Abierto Giraldilla Grupo 3 La Habana CUB 2011-08-13
RcRownchangeKK*chgGame
 1901 2040 4.00 9 -2.14 15 -32.10 
  Rey Mena, Fabian 1934 CUB1.0010.36155.40 
  Falcon Naranjo, Carlos Alejandro 1904 CUB0.001-0.6815-10.20 
  Garcia Morales, Ivette Ale 1933 MEX0.501-0.1515-2.25 
  Rodriguez Dominguez, Melissa 1937 CUB1.0010.36155.40 
  Collazo Perez, Jorge Luis 1916 CUB0.001-0.6715-10.05 
  Rivero Suarez, Danilo 1952 CUB0.501-0.1215-1.80 
  Garcia Garcia, Alejandro 1888 CUB0.001-0.7015-10.50 
  Giron, Jorge Ernesto 1770 ESA0.001-0.8315-12.45 
  Mendez Gonzalez, Susana 1878 CUB1.0010.29154.35 

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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