Individual Calculations April 2013
 Rodriguez Hernandez, Luis Daniel  Total change: 9.30  Rating chartPersonal card
 El Nino de la Bota 2013 Villa Clara CUB 2013-02-25
RcRownchangeKK*chgGame
 2117 2108 5.50 10 0.62 15 9.30 
  Parra Gomez, Adrian 2125 CUB0.001-0.4815-7.20 
  Robles Diaz, Jose Alberto 2119 CUB0.001-0.4815-7.20 
  Alvarez Ruiz, Esteban 2166 CUB1.0010.58158.70 
  Fernandez Rivero, Karla July 2043 CUB1.0010.41156.15 
  Gomez Sanchez, Jorge Marcos 2131 CUB1.0010.53157.95 
  Parra Gomez, Adrian 2125 CUB0.001-0.4815-7.20 
  Robles Diaz, Jose Alberto 2119 CUB0.5010.02150.30 
  Alvarez Ruiz, Esteban 2166 CUB1.0010.58158.70 
  Fernandez Rivero, Karla July 2043 CUB0.501-0.0915-1.35 
  Gomez Sanchez, Jorge Marcos 2131 CUB0.5010.03150.45 

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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