Individual Calculations June 2013
 Echevarria Del Toro, Vladimir  Total change: 2.70  Rating chartPersonal card
 Capablanca Abierto 2 La Habana CUB 2013-04-21
RcRownchangeKK*chgGame
 2069 2145 5.50 9 0.18 15 2.70 
  Torres Rosas, Rita Rosalia 1852 MEX1.0010.15152.25 
  Munoz Dominguez, Santiago 2051 CUB0.001-0.6315-9.45 
  Diaz Rey, Dailen 1932 CUB1.0010.23153.45 
  Espin Diaz, Edwin 1870 ECU0.501-0.3315-4.95 
  Mastrapa Gonzalez, Roger Sandro 2207 CUB0.5010.09151.35 
  Felix Vega, Aurora Edith wf2010 PER1.0010.32154.80 
  Fernandez Guillen, Ernesto J. 2258 CUB0.5010.15152.25 
  Docampo Beltran, Dexter 2204 CUB1.0010.58158.70 
  Soria Delgado, Kadir 2233 CUB0.001-0.3815-5.70 

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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