Individual Calculations May 2019
 Garcia Fernandez, Luis Andy  Total change: -10.00  Rating chartPersonal card
 12 Carlos Rafael Rodriguez 2019 La Habana CUB 2019-03-27
RcRownchangeKK*chgGame
 2028 1981 3.00 8 -0.50 20 -10.00 
  Ulloa Gonzalez, Luis Manuel 2042 CUB0.001-0.4220-8.40 
  Figueredo Dominguez, Reinaldo R 1998 CUB0.5010.02200.40 
  Hernandez Sosa, Oscar Luis 2070 CUB1.0010.622012.40 
  Fernandez Martinez, Juan Carlos 2003 CUB0.001-0.4720-9.40 
  Ulloa Gonzalez, Luis Manuel 2042 CUB0.5010.08201.60 
  Figueredo Dominguez, Reinaldo R 1998 CUB0.5010.02200.40 
  Hernandez Sosa, Oscar Luis 2070 CUB0.001-0.3820-7.60 
  Fernandez Martinez, Juan Carlos 2003 CUB0.5010.03200.60 

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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