Individual Calculations September 2014
 Rodriguez Gutierrez, Brayans  Total change: 137.20  Rating chartPersonal card
 Abierto La Habana (Copa Giraldilla) Grupo Abierto II La Habana CUB 2014-08-10
RcRownchangeKK*chgGame
 2026 1864 6.00 9 3.43 40 137.20 
  Sifontes Guerra, Wilber 2032 CUB1.0010.724028.80 
  Friera Naranjo, Sergio Daniel 2048 CUB0.001-0.2640-10.40 
  Beoto Hiedra, Jesus 2030 CUB0.5010.22408.80 
  Reyes Perez, Rafael 2014 CUB0.5010.20408.00 
  Gonzalez Vargas, Bartolome 1987 CUB1.0010.674026.80 
  Gonzalez Ramos, Eduardo 2053 CUB1.0010.754030.00 
  Caballero Rigual, Edis Alberto 2034 CUB1.0010.724028.80 
  Ruiz Rivero, Miguel Alejandro 2001 CUB0.001-0.3240-12.80 
  Lipinski Guzman, Mario 2037 CUB1.0010.734029.20 

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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