Individual Calculations April 2019
 Fuente De Feria, Hector Luis  Total change: -50.40  Rating chartPersonal card
 Carlos Manuel de Cespedes In Memoriam Granma CUB 2019-02-26
RcRownchangeKK*chgGame
 1930 1839 2.50 10 -1.26 40 -50.40 
  Hidalgo Zayas, Pedro Ernesto 1869 CUB0.001-0.4640-18.40 
  Sotolongo Lezcano, Javier 1883 CUB0.001-0.4440-17.60 
  Fernandez Aguilera, Ibrain 1981 CUB0.001-0.3140-12.40 
  Gonzalez Carrazana, Yadit 1961 CUB0.5010.17406.80 
  Perez Draguich , Jorge Luis 1955 CUB0.001-0.3440-13.60 
  Hidalgo Zayas, Pedro Ernesto 1869 CUB0.5010.04401.60 
  Sotolongo Lezcano, Javier 1883 CUB0.5010.06402.40 
  Fernandez Aguilera, Ibrain 1981 CUB0.001-0.3140-12.40 
  Gonzalez Carrazana, Yadit 1961 CUB0.5010.17406.80 
  Perez Draguich , Jorge Luis 1955 CUB0.5010.16406.40 

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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