Rapid: Individual Calculations May 2016
 Valencia, Luisa Fernanda  Total change: -22.80  Rating chartPersonal card
 Primer IRT Internacional de Ajedrez Activo Ciudad Salento Salento COL 2016-04-23
RcRownchangeKK*chgGame
 1779 1687 0.00 3 -1.14 20 -22.80 
  Atehortua, Jorge Hernando 1871 COL0.001-0.2620-5.20 
  Paniagua, Fabio De Jesus 1807 COL0.001-0.3420-6.80 
  Blasco Camacho, Francesco 1660 COL0.001-0.5420-10.80 

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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