Individual Calculations July 2011
 Gonzalez Ochoa, Yoana  Total change: -2.10  Rating chartPersonal card
 Capablanca 2011 Grupo Abierto 2 La Habana CUB 2011-06-06
RcRownchangeKK*chgGame
 2086 2053 3.50 8 -0.14 15 -2.10 
  Gomez Torres, Richard Daniel 2131 CUB0.001-0.3915-5.85 
  Martin Campos, Beatriz Josefa 2020 CUB1.0010.45156.75 
  Montero Fernandez, Reynier 2205 CUB0.001-0.3015-4.50 
  Hernandez Carmenate, Holman 2152 CUB0.001-0.3615-5.40 
  Bravo Navarro, Wilson 1955 ECU0.001-0.6315-9.45 
  Fonte Sanchez, Claudia 2008 CUB1.0010.44156.60 
  Rodriguez Caballero, Mayrelis 2034 CUB1.0010.47157.05 
  Perez Mederos, Raul 2186 CUB0.5010.18152.70 

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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