Individual Calculations April 2014
 Rodriguez Lugo, Octavio  Total change: 6.90  Rating chartPersonal card
 Felix Varela Morales Villa Clara CUB 2014-02-20
RcRownchangeKK*chgGame
 1910 1913 5.00 9 0.46 15 6.90 
  Perenzuela Moya, Abner 1867 CUB0.501-0.0615-0.90 
  Ferrando Pena, Cesar 1936 CUB1.0010.53157.95 
  La Villa Rivas, Marlon Javier 1980 CUB0.5010.09151.35 
  Obregon Garcia, Roxangel 1829 CUB1.0010.38155.70 
  Diaz Del Valle, Laura Beatriz 1876 CUB0.001-0.5515-8.25 
  Rodriguez Dominguez, Melissa 1955 CUB0.5010.06150.90 
  Ramirez Matos, Adriana 1956 CUB0.001-0.4415-6.60 
  Feito Perez, Enmanuel 1913 CUB0.5010.00150.00 
  Castro Bello, Carlos Javier 1877 CUB1.0010.45156.75 

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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