Individual Calculations May 2012
 Torres Uriarte, Reinier  Total change: -28.95  Rating chartPersonal card
 MIGUEL ALEMAN La Habana CUB 2012-02-27
RcRownchangeKK*chgGame
 1983 1789 0.50 9 -1.93 15 -28.95 
  Perez Bohigas, Lays Monica 1994 CUB0.001-0.2415-3.60 
  Martinez Ival, Carlos 2146 CUB0.001-0.1115-1.65 
  Echevarria Del Toro, Vladimir 2145 CUB0.001-0.1115-1.65 
  Ramos Suarez, Ricardo 2107 CUB0.001-0.1315-1.95 
  Salas Miranda, Laura Mercedes 2001 CUB0.001-0.2315-3.45 
  Cabrera Nunez, Ledaimys 1838 CUB0.001-0.4315-6.45 
  Arias Danel, Alejandro 1752 CUB0.501-0.0515-0.75 
  Herrera Venet, Yordan 2002 CUB0.001-0.2315-3.45 
  Martinez Guedes, Jose 1862 CUB0.001-0.4015-6.00 

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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