Individual Calculations April 2015
 Gonzalez Garay, Carlos  Total change: -54.80  Rating chartPersonal card
 Felix Varela Morales Grupo 2 Villa Clara CUB 2015-02-28
RcRownchangeKK*chgGame
 1853 1931 1.50 8 -3.28 20 -65.60 
  Ramos Martin, Lisandra 1656 CUB0.001-0.8320-16.60 
  Farina Diaz, David 1715 CUB0.001-0.7820-15.60 
  Vazquez Rodriguez, Carlos Andres 1751 CUB1.0010.26205.20 
  Perez Leiva, Jerzy Jesus 1895 CUB0.001-0.5520-11.00 
  Guerra De La Rosa, Nilo Antonio 2023 CUB0.001-0.3720-7.40 
  Rodriguez Lugo, Octavio 1933 CUB0.5010.00200.00 
  Soler Guerra, Jennys Dailin 1935 CUB0.001-0.4920-9.80 
  Gonzalez Rodriguez, Gabriela 1919 CUB0.001-0.5220-10.40 

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)
 
 Marcelo Salado Lastra 2015 Villa Clara CUB 2015-03-12
RcRownchangeKK*chgGame
 1934 1931 5.50 10 0.54 20 10.80 
  Granda Lopez, Einar 1936 CUB0.5010.01200.20 
  Alvarez Ruiz, Esteban 2050 CUB1.0010.662013.20 
  Ferrando Pena, Cesar 1866 CUB0.001-0.5920-11.80 
  Diaz Del Valle, Laura Beatriz 1925 CUB1.0010.49209.80 
  Perez Leiva, Jerzy Jesus 1895 CUB0.001-0.5520-11.00 
  Granda Lopez, Einar 1936 CUB0.001-0.4920-9.80 
  Alvarez Ruiz, Esteban 2050 CUB1.0010.662013.20 
  Ferrando Pena, Cesar 1866 CUB0.501-0.0920-1.80 
  Diaz Del Valle, Laura Beatriz 1925 CUB1.0010.49209.80 
  Perez Leiva, Jerzy Jesus 1895 CUB0.501-0.0520-1.00 

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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