Individual Calculations October 2008
 Moreno, Jhovanni  Total change: 1.00  Rating chartPersonal card
 IRT Open Feria de las Flores Medellin COL 2008-08-06
RcRownchangeKK*chgGame
 2133 1999 2.00 6 0.04 25 1.00 
  Sanchez, Victor Hugo 2242 COL0.001-0.2025-5.00 
  Arango, Andres Mauricio 2124 COL0.001-0.3325-8.25 
  Vargas, Arteaga Alexis 2177 COL0.001-0.2725-6.75 
  Segura, John Jairo 1949 COL1.0010.432510.75 
  Lizarazo Arango, Juan Carlos 2114 COL1.0010.662516.50 
  Mateus, Alejandro 2191 COL0.001-0.2525-6.25 

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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