Individual Calculations April 2014
 Ben Artiles, Laura  Total change: 0.15  Rating chartPersonal card
 Felix Varela Morales Villa Clara CUB 2014-02-20
RcRownchangeKK*chgGame
 2047 2008 5.00 9 0.98 15 14.70 
  Fernandez Rivero, Karla July wf2074 CUB0.5010.09151.35 
  Perez Rodriguez, Cesar Alejandro 2054 CUB1.0010.56158.40 
  Medina Diaz, Rafael Alejandro 2037 CUB1.0010.54158.10 
  Alvarez Miranda, Jose Antonio 2060 CUB0.001-0.4315-6.45 
  Guerra De La Rosa, Nilo Antonio 2057 CUB0.5010.07151.05 
  Carrera Gonzalez, Enmanuel 2034 CUB0.001-0.4615-6.90 
  Armesto Casali, Alejandro 2039 CUB0.001-0.4615-6.90 
  Cepeda Garcia, Juan Tomas 1978 CUB1.0010.46156.90 
  Toledo Fernandez, Lazaro Yunior 2090 CUB1.0010.61159.15 

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)
 
 Maria Teresa Abierto La Habana CUB 2014-03-14
RcRownchangeKK*chgGame
 1918 2008 4.00 8 -0.97 15 -14.55 
  Palmero Martinez, Rachel 1913 CUB1.0010.37155.55 
  Hernandez Ruiz, Jonathan 1926 CUB0.001-0.6115-9.15 
  Bacerio Arruza, Alejandro 1883 CUB1.0010.33154.95 
  Villar Alonso, Javier 2004 CUB0.001-0.5115-7.65 
  Carrera Gonzalez, Enmanuel 2034 CUB0.001-0.4615-6.90 
  Macuran Rodriguez, Rosmary 1801 CUB1.0010.23153.45 
  Valido Barroso, Melissa 1836 CUB0.501-0.2315-3.45 
  Rodriguez Gutierrez, Brayans 1946 CUB0.501-0.0915-1.35 

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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