Rapid: Individual Calculations September 2016
 Rodriguez, Sofia  Total change: 6.40  Rating chartPersonal card
 I Parada Activo Absoluto Mayores Valle 2016 Cali COL 2016-08-27
RcRownchangeKK*chgGame
 2104 1888 1.00 3 0.32 20 6.40 
  Segura, Armando 2069 COL0.001-0.2620-5.20 
  Borrero, Alexander 2077 COL1.0010.752015.00 
  Beltran, Carlos Armando 2166 COL0.001-0.1720-3.40 

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)
 

 

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