Individual Calculations May 2015
 Cuevas Sanchez, Bramdon Daniel  Total change: 18.80  Rating chartPersonal card
 IRT Zonal Sub16 Absoluto Zona Integrada Sur 2015 Neiva COL 2015-03-28
RcRownchangeKK*chgGame
 1605 1825 5.00 6 0.47 40 18.80 
  Perez Lombana, Kevin Esteban 1425  * COL1.0010.08403.20 
  Herrera C., Carlos Stiven 1425  * COL1.0010.08403.20 
  Salamanca, Juan David 1623 COL0.001-0.7640-30.40 
  Arismendi Polanco, Efrain Stev 1797 COL1.0010.464018.40 
  Santofimio Vega, Andres Camilo 1609 COL1.0010.22408.80 
  Calderon Zuta, Nicolas 1748 COL1.0010.394015.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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