Individual Calculations June 2014
 Soto, Miguel Angel  Total change: 2.10  Rating chartPersonal card
 IRT Zonal Nacional Sub-12 Abs Zona Especial Antioquia 2014 Medellin COL 2014-05-08
RcRownchangeKK*chgGame
 1858 1758 0.50 1 0.14 15 2.10 
  Arboleda Orozco, Juan M 1858 COL0.5010.14152.10 

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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