Individual Calculations September 2013
 Romero, Daniela  Total change: 33.45  Rating chartPersonal card
 XX IRT Feria de las Flores Medellin 2013 Medellin COL 2013-08-03
RcRownchangeKK*chgGame
 2101 1905 4.00 7 2.23 15 33.45 
  Rangel, Carlos 2070 COL0.001-0.2815-4.20 
  Franco, William 2087 COL0.001-0.2615-3.90 
  Corredor, Fabian 2051 COL0.001-0.3015-4.50 
  Escobar Medina, Andres F 2086 COL1.0010.741511.10 
  Andrade Truyol, Geiner Jose 2027 COL1.0010.671510.05 
  Ardila, Donaldo 2089 COL1.0010.741511.10 
  Castano, Henry Augusto f2299 COL1.0010.921513.80 

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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