Individual Calculations November 2014
 Avendano Leon, Raul Camilo  Total change: -9.60  Rating chartPersonal card
 Festival Centroamericano y del Caribe U-14 Abs Palmira COL 2014-10-03
RcRownchangeKK*chgGame
 1746 1474 0.50 4 -0.24 40 -9.60 
  Amado, Jhon Esteban 1862 COL0.001-0.0940-3.60 
  Pabon Sarmiento, Juan Pablo 1816 COL0.001-0.1240-4.80 
  Diaz, Brian 1666 ARU0.5010.254010.00 
  Prade, Cedric 1639 SUR0.001-0.2840-11.20 

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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