Individual Calculations November 2013
 Abril, Mauricio  Total change: 18.00  Rating chartPersonal card
 VII Festival Internacional de Ajedrez ITT Élite Universidad Central Bogota COL 2013-10-10
RcRownchangeKK*chgGame
 2017 2005 5.50 9 1.20 15 18.00 
  Acosta, Jaime 1642 COL1.0010.10151.50 
  Rodriguez Rueda, Paula Andrea wm2251 COL0.001-0.1915-2.85 
  Obando Guzman, Soren Federico 1749 COL1.0010.19152.85 
  Ruiz Aguilar, Pablo Alexander f2239 COL0.001-0.2115-3.15 
  Sarmiento Tobon, Luis 1788 COL1.0010.22153.30 
  Valle, Efrain c2207 COL0.001-0.2415-3.60 
  Prado Segura, Robinson Alexander 1868 COL1.0010.32154.80 
  Gutierrez Herrera, Jose Antonio m2204 COL0.5010.26153.90 
  Franco Valencia, Angela wm2202 COL1.0010.751511.25 

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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