Individual Calculations May 2012
 Lledo Perez, Sandy Osvaldo  Total change: -39.30  Rating chartPersonal card
 MIGUEL ALEMAN La Habana CUB 2012-02-27
RcRownchangeKK*chgGame
 1973 1959 2.50 8 -1.31 30 -39.30 
  Fuentes Garcia, Diosbel Enrique 2094 CUB0.001-0.3230-9.60 
  Ortiz Gonzalez, Leyanis 1714 CUB1.0010.20306.00 
  Pena Garcia, Eduardo Jesus 2089 CUB0.001-0.3230-9.60 
  Munoz Valor, Adonis 2108 CUB0.001-0.3030-9.00 
  Falcon Naranjo, Carlos Alejandro 1914 CUB0.501-0.0630-1.80 
  Baeza Sanchez, Orlando 2000 CUB0.001-0.4430-13.20 
  Zequeira Zorrilla, David 1927 CUB0.501-0.0430-1.20 
  Horta Vazquez, Julio Jose 1936 CUB0.501-0.0330-0.90 

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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