Individual Calculations November 2014
 Carrasco, Brandon  Total change: -20.80  Rating chartPersonal card
 Festival Centroamericano y del Caribe U-14 Abs Palmira COL 2014-10-03
RcRownchangeKK*chgGame
 1796 1725 1.50 5 -0.52 40 -20.80 
  Ramirez Gonzalez, Mauricio c1923 VEN0.5010.264010.40 
  Rengifo Jaramillo, David 1852 COL0.5010.17406.80 
  Sun Chin, Robert Patrick 1818 PAN0.001-0.3740-14.80 
  Pabon Sarmiento, Juan Pablo 1816 COL0.001-0.3840-15.20 
  Salamanca, Juan David 1572 COL0.501-0.2040-8.00 

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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