Individual Calculations April 2017
 Alvarez Calzadilla, Jose Aveli  Total change: 47.60  Rating chartPersonal card
 Carlos Manuel de Cespedes - Abierto - 2017 Granma CUB 2017-03-09
RcRownchangeKK*chgGame
 2011 2079 6.50 9 1.19 40 47.60 
  Cabrera Gonzalez, Maximo Ariel 1822 CUB1.0010.18407.20 
  Venzant Batista, Marcia Camila 2034 CUB0.501-0.0640-2.40 
  Fernandez Rivero, Karla July wm2031 CUB0.501-0.0740-2.80 
  Garcia Rivero, Andy Anibal 1908 CUB1.0010.274010.80 
  Morales Cedeno, Andres 2092 CUB1.0010.524020.80 
  Ulloa Gonzalez, Luis Manuel 2081 CUB1.0010.504020.00 
  Lopez Montero, Manuel Alejandr 2032 CUB0.501-0.0740-2.80 
  Toirac Cuesta, Ramon 2144 CUB0.5010.09403.60 
  Obregon Garcia, Roxangel wc1953 CUB0.501-0.1740-6.80 

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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