Individual Calculations May 2014
 Cespedes, Cesar Ivan  Total change: -12.75  Rating chartPersonal card
 Torneo IRT Abierto de Mayores Antioquia 2014 Medellin COL 2014-04-02
RcRownchangeKK*chgGame
 1971 2106 2.50 5 -0.85 15 -12.75 
  Ordonez, Fernando 1881 COL1.0010.22153.30 
  Miranda, Jorge 1969 COL0.501-0.1815-2.70 
  Agudelo, Antonio f2198 COL0.5010.13151.95 
  Sierra Mejia, Juan Pablo 1929 COL0.501-0.2315-3.45 
  Aristizabal Lopez, Jorge Alber 1879 COL0.001-0.7915-11.85 

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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