Individual Calculations September 2015
 Torres Valdes, Frank  Total change: -31.20  Rating chartPersonal card
 Copa Giraldilla Abierto 2 La Habana CUB 2015-08-10
RcRownchangeKK*chgGame
 2044 2071 3.50 8 -0.78 40 -31.20 
  Martinez Ival, Carlos 2150 CUB0.001-0.3940-15.60 
  Martinez Mesa, Chaneli wf1866 CUB1.0010.24409.60 
  Gonzalez Hernandez, Pedro Jesu 2119 CUB0.001-0.4340-17.20 
  Palmero Martinez, Rachel wf2095 CUB0.001-0.4740-18.80 
  Gonzalez Munoz, Ariel 2084 CUB0.001-0.4840-19.20 
  Guevara Fontaine, Angel 2023 CUB0.501-0.0740-2.80 
  Pages Roman, Seidy wf1996 CUB1.0010.404016.00 
  Gonzalez Crespo, Darian 2015 CUB1.0010.424016.80 

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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