Individual Calculations December 2012
 Forgas Moreno, Yaniela  Total change: -19.20  Rating chartPersonal card
 Confraternidad Grupo 2 La Habana CUB 2012-11-14
RcRownchangeKK*chgGame
 2101 2173 3.50 8 -1.28 15 -19.20 
  Gomez Sanchez, Jorge Marco 2108 CUB0.001-0.5915-8.85 
  Zayas Sosa, Alfredo 2144 CUB1.0010.46156.90 
  Rodriguez Hernandez, Luis D. 2084 CUB0.001-0.6215-9.30 
  Interian Rodriguez, Alberto 2076 CUB0.001-0.6315-9.45 
  Brito Valdes, Santiago Jose 2047 CUB1.0010.33154.95 
  Reyes Perez, Wilmedis 2075 CUB1.0010.37155.55 
  Chavez Estevez, Hayler David 2114 CUB0.501-0.0815-1.20 
  Macia Velazquez, Marlies 2160 CUB0.001-0.5215-7.80 

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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