Individual Calculations September 2011
 Aldama Gonzalez, Carlos  Total change: 31.20  Rating chartPersonal card
 Abierto Giraldilla Grupo 3 La Habana CUB 2011-08-13
RcRownchangeKK*chgGame
 2003 1806 3.50 10 1.04 30 31.20 
  Perez Bohigas, Lays Monica 2010 CUB1.0010.763022.80 
  Perez Fernandez, Fernando 2014 CUB0.001-0.2330-6.90 
  Ruiz Trossarello, Jiomal 1995 CUB1.0010.753022.50 
  Sanchez Ones, Yenis 2020 CUB0.001-0.2330-6.90 
  Torres Hernandez, Juan Jose 1990 CUB0.001-0.2630-7.80 
  Elias Reyes, Jorge Roberto 1991 CUB0.001-0.2630-7.80 
  Orta Rodriguez, Antonio 2007 CUB1.0010.763022.80 
  Rodriguez Caballero, Mayrelis 2009 CUB0.001-0.2430-7.20 
  Ojeda Lago, Ariadna 2033 CUB0.001-0.2130-6.30 
  Villar Alonso, Javier 1959 CUB0.5010.20306.00 

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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